2019-08-20 0:05:07 - cex place new buy order: eth_btc 0.018608 19.8 [9907118215]Array
(
    [complete] => 
    [id] => 9907118215
    [time] => 1566252307421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018608
)

2019-08-20 0:05:18 - cex delete buy orders: eth_btc[move]
2019-08-20 0:05:20 - cex place new buy order: eth_btc 0.018609 19.8 [9907120073] margin:0.19881783987103]Array
(
    [complete] => 
    [id] => 9907120073
    [time] => 1566252320169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018609
)

2019-08-20 0:05:31 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:05:43 - cex place new buy order: eth_btc 0.018608 19.8 [9907123420]Array
(
    [complete] => 
    [id] => 9907123420
    [time] => 1566252343136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018608
)

2019-08-20 0:05:53 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:06:06 - cex place new buy order: eth_btc 0.018608 19.8 [9907127203]Array
(
    [complete] => 
    [id] => 9907127203
    [time] => 1566252365819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018608
)

2019-08-20 0:06:18 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:15:48 - cex place new buy order: eth_btc 0.018609 19.8 [9907216169]Array
(
    [complete] => 
    [id] => 9907216169
    [time] => 1566252947794
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018609
)

2019-08-20 0:15:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:15:56 - cex place new buy order: eth_btc 0.018611 19.8 [9907217246] margin:0.25253882112728]Array
(
    [complete] => 
    [id] => 9907217246
    [time] => 1566252955672
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018611
)

2019-08-20 0:16:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:16:06 - cex place new buy order: eth_btc 0.018613 19.8 [9907219009] margin:0.23639391822918]Array
(
    [complete] => 
    [id] => 9907219009
    [time] => 1566252966482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018613
)

2019-08-20 0:16:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:16:19 - cex place new buy order: eth_btc 0.018615 19.8 [9907221375] margin:0.22025248455546]Array
(
    [complete] => 
    [id] => 9907221375
    [time] => 1566252979217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018615
)

2019-08-20 0:16:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:16:31 - cex place new buy order: eth_btc 0.018617 19.8 [9907223493] margin:0.20948595369823]Array
(
    [complete] => 
    [id] => 9907223493
    [time] => 1566252990751
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018617
)

2019-08-20 0:16:45 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:16:59 - cex place new buy order: eth_btc 0.018616 19.8 [9907226812]Array
(
    [complete] => 
    [id] => 9907226812
    [time] => 1566253018587
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018616
)

2019-08-20 0:17:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:17:05 - cex place new buy order: eth_btc 0.018618 19.8 [9907227902] margin:0.20410355569878]Array
(
    [complete] => 
    [id] => 9907227902
    [time] => 1566253025142
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018618
)

2019-08-20 0:17:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:17:17 - cex place new buy order: eth_btc 0.01862 19.8 [9907229873] margin:0.20408163265306]Array
(
    [complete] => 
    [id] => 9907229873
    [time] => 1566253036682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01862
)

2019-08-20 0:17:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:17:29 - cex place new buy order: eth_btc 0.018622 19.8 [9907231644] margin:0.20942970679843]Array
(
    [complete] => 
    [id] => 9907231644
    [time] => 1566253048517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018622
)

2019-08-20 0:17:39 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:17:48 - cex place new buy order: eth_btc 0.018616 19.8 [9907234672]Array
(
    [complete] => 
    [id] => 9907234672
    [time] => 1566253068198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018616
)

2019-08-20 0:17:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:17:58 - cex place new buy order: eth_btc 0.018618 19.8 [9907235752] margin:0.22558814050917]Array
(
    [complete] => 
    [id] => 9907235752
    [time] => 1566253077615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018618
)

2019-08-20 0:18:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:18:07 - cex place new buy order: eth_btc 0.01862 19.8 [9907237128] margin:0.22019334049408]Array
(
    [complete] => 
    [id] => 9907237128
    [time] => 1566253086669
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01862
)

2019-08-20 0:18:20 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:18:24 - cex place new buy order: eth_btc 0.018622 19.8 [9907239201] margin:0.20942970679843]Array
(
    [complete] => 
    [id] => 9907239201
    [time] => 1566253103746
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018622
)

2019-08-20 0:18:38 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:18:50 - cex place new buy order: eth_btc 0.018618 19.8 [9907242644]Array
(
    [complete] => 
    [id] => 9907242644
    [time] => 1566253129981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018618
)

2019-08-20 0:19:01 - cex delete buy orders: eth_btc[move]
2019-08-20 0:19:03 - cex delete buy orders: eth_btc[move]
2019-08-20 0:19:03 - cex place new buy order: eth_btc 0.018619 19.8 [9907244325] margin:0.1987110633727]Array
(
    [complete] => 
    [id] => 9907244325
    [time] => 1566253142756
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018619
)

2019-08-20 0:19:04 - cex place new buy order: eth_btc 0.018617 16.11414 [9907244461] margin:0.21484584810398]Array
(
    [complete] => 
    [id] => 9907244461
    [time] => 1566253143866
    [pending] => 16.11414000
    [amount] => 16.11414000
    [type] => buy
    [price] => 0.018617
)

2019-08-20 0:19:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:19:18 - cex place new buy order: eth_btc 0.018621 19.8 [9907246519] margin:0.20407067289618]Array
(
    [complete] => 
    [id] => 9907246519
    [time] => 1566253157567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018621
)

2019-08-20 0:19:30 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:19:47 - cex place new buy order: eth_btc 0.018612 19.8 [9907251525]Array
(
    [complete] => 
    [id] => 9907251525
    [time] => 1566253186732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018612
)

2019-08-20 0:19:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:19:58 - cex place new buy order: eth_btc 0.018614 19.8 [9907253221] margin:0.21489201676157]Array
(
    [complete] => 
    [id] => 9907253221
    [time] => 1566253198471
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018614
)

2019-08-20 0:20:07 - cex delete buy orders: eth_btc[move]
2019-08-20 0:20:09 - cex place new buy order: eth_btc 0.018615 19.8 [9907255184] margin:0.19875376020626]Array
(
    [complete] => 
    [id] => 9907255184
    [time] => 1566253208634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018615
)

2019-08-20 0:20:17 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:20:25 - cex place new buy order: eth_btc 0.018609 19.8 [9907257773]Array
(
    [complete] => 
    [id] => 9907257773
    [time] => 1566253224824
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018609
)

2019-08-20 0:20:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:20:35 - cex place new buy order: eth_btc 0.018611 19.8 [9907258939] margin:0.22029982268548]Array
(
    [complete] => 
    [id] => 9907258939
    [time] => 1566253235116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018611
)

2019-08-20 0:20:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:20:47 - cex place new buy order: eth_btc 0.018613 19.8 [9907260570] margin:0.24176650727985]Array
(
    [complete] => 
    [id] => 9907260570
    [time] => 1566253247231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018613
)

2019-08-20 0:20:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:20:58 - cex place new buy order: eth_btc 0.018615 19.8 [9907261971] margin:0.22025248455546]Array
(
    [complete] => 
    [id] => 9907261971
    [time] => 1566253257615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018615
)

2019-08-20 0:21:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:21:07 - cex place new buy order: eth_btc 0.018617 19.8 [9907263778] margin:0.21485738840843]Array
(
    [complete] => 
    [id] => 9907263778
    [time] => 1566253267002
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018617
)

2019-08-20 0:21:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:21:20 - cex place new buy order: eth_btc 0.018619 19.8 [9907266399] margin:0.20946345131319]Array
(
    [complete] => 
    [id] => 9907266399
    [time] => 1566253280016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018619
)

2019-08-20 0:21:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:21:31 - cex place new buy order: eth_btc 0.018621 19.8 [9907268696] margin:0.20407067289618]Array
(
    [complete] => 
    [id] => 9907268696
    [time] => 1566253291483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018621
)

2019-08-20 0:21:43 - cex delete buy orders: eth_btc[move]
2019-08-20 0:21:45 - cex place new buy order: eth_btc 0.018622 19.8 [9907270731] margin:0.19867905278419]Array
(
    [complete] => 
    [id] => 9907270731
    [time] => 1566253304579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018622
)

2019-08-20 0:21:55 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:22:08 - cex place new buy order: eth_btc 0.018614 19.8 [9907274569]Array
(
    [complete] => 
    [id] => 9907274569
    [time] => 1566253328176
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018614
)

2019-08-20 0:22:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:22:17 - cex place new buy order: eth_btc 0.018616 19.8 [9907275710] margin:0.21486892995273]Array
(
    [complete] => 
    [id] => 9907275710
    [time] => 1566253336631
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018616
)

2019-08-20 0:22:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:22:27 - cex place new buy order: eth_btc 0.018618 19.8 [9907276886] margin:0.20410355569878]Array
(
    [complete] => 
    [id] => 9907276886
    [time] => 1566253347064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018618
)

2019-08-20 0:22:40 - cex delete buy orders: eth_btc[move]
2019-08-20 0:22:42 - cex place new buy order: eth_btc 0.018619 19.8 [9907279400] margin:0.1987110633727]Array
(
    [complete] => 
    [id] => 9907279400
    [time] => 1566253361563
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018619
)

2019-08-20 0:22:54 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:23:10 - cex place new buy order: eth_btc 0.018614 19.8 [9907283367]Array
(
    [complete] => 
    [id] => 9907283367
    [time] => 1566253389978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018614
)

2019-08-20 0:23:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:23:21 - cex place new buy order: eth_btc 0.018616 19.8 [9907284677] margin:0.23635582294799]Array
(
    [complete] => 
    [id] => 9907284677
    [time] => 1566253401169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018616
)

2019-08-20 0:23:29 - cex delete buy orders: eth_btc[move]
2019-08-20 0:23:31 - cex place new buy order: eth_btc 0.018617 19.8 [9907285901] margin:0.19873240949617]Array
(
    [complete] => 
    [id] => 9907285901
    [time] => 1566253411225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018617
)

2019-08-20 0:23:40 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:23:56 - cex place new buy order: eth_btc 0.018616 19.8 [9907289619]Array
(
    [complete] => 
    [id] => 9907289619
    [time] => 1566253435856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018616
)

2019-08-20 0:24:07 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:24:08 - cex place new buy order: eth_btc 0.018618 19.8 [9907291470] margin:0.23095928671177]Array
(
    [complete] => 
    [id] => 9907291470
    [time] => 1566253448406
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018618
)

2019-08-20 0:24:19 - cex delete buy orders: eth_btc[move]
2019-08-20 0:24:21 - cex place new buy order: eth_btc 0.018619 19.8 [9907293139] margin:0.1987110633727]Array
(
    [complete] => 
    [id] => 9907293139
    [time] => 1566253461119
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018619
)

2019-08-20 0:24:29 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:24:43 - cex place new buy order: eth_btc 0.018616 19.8 [9907296389]Array
(
    [complete] => 
    [id] => 9907296389
    [time] => 1566253483306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018616
)

2019-08-20 0:24:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:24:55 - cex place new buy order: eth_btc 0.018618 19.8 [9907298273] margin:0.20947470190138]Array
(
    [complete] => 
    [id] => 9907298273
    [time] => 1566253494750
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018618
)

2019-08-20 0:25:09 - cex delete buy orders: eth_btc[move]
2019-08-20 0:25:10 - cex place new buy order: eth_btc 0.018619 19.8 [9907300799] margin:0.1987110633727]Array
(
    [complete] => 
    [id] => 9907300799
    [time] => 1566253510258
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018619
)

2019-08-20 0:25:22 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:25:33 - cex place new buy order: eth_btc 0.018616 19.8 [9907303854]Array
(
    [complete] => 
    [id] => 9907303854
    [time] => 1566253532876
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018616
)

2019-08-20 0:25:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:25:43 - cex place new buy order: eth_btc 0.018618 19.8 [9907305459] margin:0.20947470190138]Array
(
    [complete] => 
    [id] => 9907305459
    [time] => 1566253542712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018618
)

2019-08-20 0:25:55 - cex delete buy orders: eth_btc[move]
2019-08-20 0:25:56 - cex place new buy order: eth_btc 0.018619 19.8 [9907307959] margin:0.1987110633727]Array
(
    [complete] => 
    [id] => 9907307959
    [time] => 1566253556119
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018619
)

2019-08-20 0:26:13 - cex delete buy orders: eth_btc[move]
2019-08-20 0:26:15 - cex place new buy order: eth_btc 0.01862 19.8 [9907310772] margin:0.19870039203049]Array
(
    [complete] => 
    [id] => 9907310772
    [time] => 1566253575030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01862
)

2019-08-20 0:26:28 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:26:44 - cex place new buy order: eth_btc 0.018616 19.8 [9907315117]Array
(
    [complete] => 
    [id] => 9907315117
    [time] => 1566253603607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018616
)

2019-08-20 0:26:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:26:58 - cex place new buy order: eth_btc 0.018618 19.8 [9907317292] margin:0.20410355569878]Array
(
    [complete] => 
    [id] => 9907317292
    [time] => 1566253617645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018618
)

2019-08-20 0:27:06 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:27:14 - cex place new buy order: eth_btc 0.018609 19.8 [9907319729]Array
(
    [complete] => 
    [id] => 9907319729
    [time] => 1566253634233
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018609
)

2019-08-20 0:27:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:27:27 - cex place new buy order: eth_btc 0.018611 19.8 [9907321526] margin:0.23641932190639]Array
(
    [complete] => 
    [id] => 9907321526
    [time] => 1566253647141
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018611
)

2019-08-20 0:27:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:27:39 - cex place new buy order: eth_btc 0.018613 19.8 [9907322812] margin:0.22564874012787]Array
(
    [complete] => 
    [id] => 9907322812
    [time] => 1566253659059
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018613
)

2019-08-20 0:27:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:27:53 - cex place new buy order: eth_btc 0.018615 19.8 [9907324447] margin:0.23636852001074]Array
(
    [complete] => 
    [id] => 9907324447
    [time] => 1566253673034
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018615
)

2019-08-20 0:28:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:28:08 - cex place new buy order: eth_btc 0.018617 19.8 [9907326085] margin:0.22560025782885]Array
(
    [complete] => 
    [id] => 9907326085
    [time] => 1566253688064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018617
)

2019-08-20 0:28:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:28:18 - cex place new buy order: eth_btc 0.018619 19.8 [9907327675] margin:0.22020516676513]Array
(
    [complete] => 
    [id] => 9907327675
    [time] => 1566253698453
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018619
)

2019-08-20 0:28:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:28:32 - cex place new buy order: eth_btc 0.018621 19.8 [9907329191] margin:0.20944095376187]Array
(
    [complete] => 
    [id] => 9907329191
    [time] => 1566253712067
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018621
)

2019-08-20 0:28:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:28:44 - cex place new buy order: eth_btc 0.018623 19.8 [9907330931] margin:0.20941846104281]Array
(
    [complete] => 
    [id] => 9907330931
    [time] => 1566253724062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018623
)

2019-08-20 0:28:54 - cex delete buy orders: eth_btc[move]
2019-08-20 0:28:56 - cex place new buy order: eth_btc 0.018624 19.8 [9907332433] margin:0.1986577181208]Array
(
    [complete] => 
    [id] => 9907332433
    [time] => 1566253735779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018624
)

2019-08-20 0:29:03 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:29:18 - cex place new buy order: eth_btc 0.018609 19.8 [9907334955]Array
(
    [complete] => 
    [id] => 9907334955
    [time] => 1566253758288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018609
)

2019-08-20 0:29:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:29:27 - cex place new buy order: eth_btc 0.018611 19.8 [9907335993] margin:0.26328515394121]Array
(
    [complete] => 
    [id] => 9907335993
    [time] => 1566253767202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018611
)

2019-08-20 0:29:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:29:38 - cex place new buy order: eth_btc 0.018613 19.8 [9907337303] margin:0.25251168538118]Array
(
    [complete] => 
    [id] => 9907337303
    [time] => 1566253778378
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018613
)

2019-08-20 0:29:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:29:52 - cex place new buy order: eth_btc 0.018616 19.8 [9907338959] margin:0.23098409969917]Array
(
    [complete] => 
    [id] => 9907338959
    [time] => 1566253791958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018616
)

2019-08-20 0:30:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:30:18 - cex place new buy order: eth_btc 0.018609 19.8 [9907342322]Array
(
    [complete] => 
    [id] => 9907342322
    [time] => 1566253817739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018609
)

2019-08-20 0:30:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:30:28 - cex place new buy order: eth_btc 0.018611 19.8 [9907343835] margin:0.23641932190639]Array
(
    [complete] => 
    [id] => 9907343835
    [time] => 1566253828066
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018611
)

2019-08-20 0:30:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:30:37 - cex place new buy order: eth_btc 0.018613 19.8 [9907345003] margin:0.22564874012787]Array
(
    [complete] => 
    [id] => 9907345003
    [time] => 1566253837408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018613
)

2019-08-20 0:30:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:30:45 - cex place new buy order: eth_btc 0.018615 19.8 [9907345877] margin:0.21488047273706]Array
(
    [complete] => 
    [id] => 9907345877
    [time] => 1566253844811
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018615
)

2019-08-20 0:30:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:30:54 - cex place new buy order: eth_btc 0.018617 19.8 [9907347018] margin:0.20411451898803]Array
(
    [complete] => 
    [id] => 9907347018
    [time] => 1566253854051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018617
)

2019-08-20 0:31:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:31:22 - cex place new buy order: eth_btc 0.018609 19.8 [9907350890]Array
(
    [complete] => 
    [id] => 9907350890
    [time] => 1566253881968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018609
)

2019-08-20 0:31:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:31:34 - cex place new buy order: eth_btc 0.018611 19.8 [9907352539] margin:0.24179248831335]Array
(
    [complete] => 
    [id] => 9907352539
    [time] => 1566253893914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018611
)

2019-08-20 0:31:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:31:45 - cex place new buy order: eth_btc 0.018613 19.8 [9907354407] margin:0.24713909633052]Array
(
    [complete] => 
    [id] => 9907354407
    [time] => 1566253905133
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018613
)

2019-08-20 0:31:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:31:54 - cex place new buy order: eth_btc 0.018617 19.8 [9907356070] margin:0.24708599666969]Array
(
    [complete] => 
    [id] => 9907356070
    [time] => 1566253914386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018617
)

2019-08-20 0:32:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:32:04 - cex place new buy order: eth_btc 0.01862 19.8 [9907357678] margin:0.23093447905478]Array
(
    [complete] => 
    [id] => 9907357678
    [time] => 1566253923631
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01862
)

2019-08-20 0:32:17 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:32:31 - cex place new buy order: eth_btc 0.018609 19.8 [9907361260]Array
(
    [complete] => 
    [id] => 9907361260
    [time] => 1566253951074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018609
)

2019-08-20 0:32:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:32:43 - cex place new buy order: eth_btc 0.018614 19.8 [9907363384] margin:0.23100891801868]Array
(
    [complete] => 
    [id] => 9907363384
    [time] => 1566253962732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018614
)

2019-08-20 0:32:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:32:55 - cex place new buy order: eth_btc 0.018616 19.8 [9907365006] margin:0.22561237645036]Array
(
    [complete] => 
    [id] => 9907365006
    [time] => 1566253975463
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018616
)

2019-08-20 0:33:09 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:33:17 - cex place new buy order: eth_btc 0.018614 19.8 [9907367774]Array
(
    [complete] => 
    [id] => 9907367774
    [time] => 1566253996981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018614
)

2019-08-20 0:33:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:33:25 - cex place new buy order: eth_btc 0.018616 19.8 [9907369187] margin:0.23098409969917]Array
(
    [complete] => 
    [id] => 9907369187
    [time] => 1566254004520
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018616
)

2019-08-20 0:33:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:33:36 - cex place new buy order: eth_btc 0.018618 19.8 [9907371339] margin:0.20410355569878]Array
(
    [complete] => 
    [id] => 9907371339
    [time] => 1566254016022
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018618
)

2019-08-20 0:33:48 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:34:03 - cex place new buy order: eth_btc 0.018615 19.8 [9907374867]Array
(
    [complete] => 
    [id] => 9907374867
    [time] => 1566254043502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018615
)

2019-08-20 0:34:06 - cex place new buy order: eth_btc 0.018617 16.1192 [9907375289]Array
(
    [complete] => 
    [id] => 9907375289
    [time] => 1566254046139
    [pending] => 16.11920000
    [amount] => 16.11920000
    [type] => buy
    [price] => 0.018617
)

2019-08-20 0:34:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:34:18 - cex place new buy order: eth_btc 0.018619 19.8 [9907376844] margin:0.22557602449111]Array
(
    [complete] => 
    [id] => 9907376844
    [time] => 1566254057562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018619
)

2019-08-20 0:34:26 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:34:42 - cex place new buy order: eth_btc 0.018615 19.8 [9907379704]Array
(
    [complete] => 
    [id] => 9907379704
    [time] => 1566254081964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018615
)

2019-08-20 0:34:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:35:00 - cex place new buy order: eth_btc 0.018617 19.8 [9907381907] margin:0.20948595369823]Array
(
    [complete] => 
    [id] => 9907381907
    [time] => 1566254099746
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018617
)

2019-08-20 0:35:07 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:35:20 - cex place new buy order: eth_btc 0.01861 19.8 [9907384763]Array
(
    [complete] => 
    [id] => 9907384763
    [time] => 1566254119777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01861
)

2019-08-20 0:35:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:35:35 - cex place new buy order: eth_btc 0.018612 19.8 [9907386570] margin:0.22028798624543]Array
(
    [complete] => 
    [id] => 9907386570
    [time] => 1566254134656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018612
)

2019-08-20 0:35:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:35:46 - cex place new buy order: eth_btc 0.018614 19.8 [9907387944] margin:0.22026431718061]Array
(
    [complete] => 
    [id] => 9907387944
    [time] => 1566254145755
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018614
)

2019-08-20 0:35:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:35:55 - cex place new buy order: eth_btc 0.018616 19.8 [9907389050] margin:0.21486892995273]Array
(
    [complete] => 
    [id] => 9907389050
    [time] => 1566254154739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018616
)

2019-08-20 0:36:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:36:08 - cex place new buy order: eth_btc 0.018618 19.8 [9907390860] margin:0.21484584810398]Array
(
    [complete] => 
    [id] => 9907390860
    [time] => 1566254167680
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018618
)

2019-08-20 0:36:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:36:23 - cex place new buy order: eth_btc 0.018628 19.8 [9907392770] margin:0.22546703886621]Array
(
    [complete] => 
    [id] => 9907392770
    [time] => 1566254182767
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018628
)

2019-08-20 0:36:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:36:34 - cex place new buy order: eth_btc 0.01863 19.8 [9907395244] margin:0.28985507246375]Array
(
    [complete] => 
    [id] => 9907395244
    [time] => 1566254193891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01863
)

2019-08-20 0:36:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:36:46 - cex place new buy order: eth_btc 0.018634 19.8 [9907398307] margin:0.29515938606848]Array
(
    [complete] => 
    [id] => 9907398307
    [time] => 1566254206493
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018634
)

2019-08-20 0:36:56 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:37:09 - cex place new buy order: eth_btc 0.018628 19.8 [9907402362]Array
(
    [complete] => 
    [id] => 9907402362
    [time] => 1566254228609
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018628
)

2019-08-20 0:37:19 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:38:45 - cex place new buy order: eth_btc 0.018628 19.8 [9907417244]Array
(
    [complete] => 
    [id] => 9907417244
    [time] => 1566254324743
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018628
)

2019-08-20 0:38:55 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:43:54 - cex place new buy order: eth_btc 0.018596 19.8 [9907473648]Array
(
    [complete] => 
    [id] => 9907473648
    [time] => 1566254634263
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018596
)

2019-08-20 0:44:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:44:06 - cex place new buy order: eth_btc 0.018598 19.8 [9907475486]Array
(
    [complete] => 
    [id] => 9907475486
    [time] => 1566254646091
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018598
)

2019-08-20 0:44:06 - cex place new buy order: eth_btc 0.018598 19.8 [] margin:0.20432304548876]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-08-20 0:44:19 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:45:20 - cex place new buy order: eth_btc 0.018596 19.8 [9907488979]Array
(
    [complete] => 
    [id] => 9907488979
    [time] => 1566254719333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018596
)

2019-08-20 0:45:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:45:31 - cex place new buy order: eth_btc 0.018598 19.8 [9907491129] margin:0.20432304548876]Array
(
    [complete] => 
    [id] => 9907491129
    [time] => 1566254731469
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018598
)

2019-08-20 0:45:43 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:45:54 - cex place new buy order: eth_btc 0.018596 19.8 [9907495097]Array
(
    [complete] => 
    [id] => 9907495097
    [time] => 1566254754481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018596
)

2019-08-20 0:46:07 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:46:09 - cex place new buy order: eth_btc 0.018599 19.8 [9907498274] margin:0.21506532609279]Array
(
    [complete] => 
    [id] => 9907498274
    [time] => 1566254769215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018599
)

2019-08-20 0:46:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:46:22 - cex place new buy order: eth_btc 0.018601 19.8 [9907500990] margin:0.21504220203217]Array
(
    [complete] => 
    [id] => 9907500990
    [time] => 1566254782009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018601
)

2019-08-20 0:46:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:46:33 - cex place new buy order: eth_btc 0.018603 19.8 [9907503262] margin:0.22577003709077]Array
(
    [complete] => 
    [id] => 9907503262
    [time] => 1566254793355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018603
)

2019-08-20 0:46:44 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:51:11 - cex place new buy order: eth_btc 0.018545 19.8 [9907551132]Array
(
    [complete] => 
    [id] => 9907551132
    [time] => 1566255070878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018545
)

2019-08-20 0:51:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:51:23 - cex place new buy order: eth_btc 0.018555 19.8 [9907554191] margin:0.21018593371058]Array
(
    [complete] => 
    [id] => 9907554191
    [time] => 1566255083068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018555
)

2019-08-20 0:52:17 - cex delete buy orders: eth_btc[move]
2019-08-20 0:52:18 - cex place new buy order: eth_btc 0.018565 19.8 [9907565690] margin:0.14531754574811]Array
(
    [complete] => 
    [id] => 9907565690
    [time] => 1566255138455
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018565
)

2019-08-20 0:52:27 - cex delete buy orders: eth_btc[move]
2019-08-20 0:52:28 - cex place new buy order: eth_btc 0.018566 19.8 [9907567123] margin:0.13993541442412]Array
(
    [complete] => 
    [id] => 9907567123
    [time] => 1566255148382
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018566
)

2019-08-20 0:52:36 - cex delete buy orders: eth_btc[move]
2019-08-20 0:52:37 - cex place new buy order: eth_btc 0.018567 19.8 [9907568262] margin:0.13993541442412]Array
(
    [complete] => 
    [id] => 9907568262
    [time] => 1566255157042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018567
)

2019-08-20 0:52:44 - cex delete buy orders: eth_btc[move]
2019-08-20 0:52:46 - cex place new buy order: eth_btc 0.018568 19.8 [9907569884] margin:0.16146393972014]Array
(
    [complete] => 
    [id] => 9907569884
    [time] => 1566255165786
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018568
)

2019-08-20 0:52:55 - cex delete buy orders: eth_btc[move]
2019-08-20 0:52:57 - cex place new buy order: eth_btc 0.018575 19.8 [9907571900] margin:0.19913885898817]Array
(
    [complete] => 
    [id] => 9907571900
    [time] => 1566255177242
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018575
)

2019-08-20 0:53:07 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:53:08 - cex place new buy order: eth_btc 0.01858 19.8 [9907573330] margin:0.22604951560818]Array
(
    [complete] => 
    [id] => 9907573330
    [time] => 1566255188346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01858
)

2019-08-20 0:53:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:54:10 - cex place new buy order: eth_btc 0.018581 19.8 [9907583890]Array
(
    [complete] => 
    [id] => 9907583890
    [time] => 1566255250062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018581
)

2019-08-20 0:54:22 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:54:23 - cex place new buy order: eth_btc 0.018583 19.8 [9907586533] margin:0.21525049776676]Array
(
    [complete] => 
    [id] => 9907586533
    [time] => 1566255263374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018583
)

2019-08-20 0:54:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:54:36 - cex place new buy order: eth_btc 0.018585 19.8 [9907589742] margin:0.2152273338714]Array
(
    [complete] => 
    [id] => 9907589742
    [time] => 1566255276209
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018585
)

2019-08-20 0:54:51 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:56:23 - cex place new buy order: eth_btc 0.018581 19.8 [9907609792]Array
(
    [complete] => 
    [id] => 9907609792
    [time] => 1566255382928
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018581
)

2019-08-20 0:56:34 - cex delete buy orders: eth_btc[move]
2019-08-20 0:56:36 - cex place new buy order: eth_btc 0.018582 19.8 [9907612258] margin:0.19910671043426]Array
(
    [complete] => 
    [id] => 9907612258
    [time] => 1566255396366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018582
)

2019-08-20 0:56:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:56:48 - cex place new buy order: eth_btc 0.018584 19.8 [9907614545] margin:0.22600086095566]Array
(
    [complete] => 
    [id] => 9907614545
    [time] => 1566255408186
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018584
)

2019-08-20 0:57:00 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:57:41 - cex place new buy order: eth_btc 0.018581 19.8 [9907623400]Array
(
    [complete] => 
    [id] => 9907623400
    [time] => 1566255460810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018581
)

2019-08-20 0:57:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 0:57:55 - cex place new buy order: eth_btc 0.018583 19.8 [9907626164] margin:0.21525049776676]Array
(
    [complete] => 
    [id] => 9907626164
    [time] => 1566255475124
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018583
)

2019-08-20 0:58:07 - cex delete buy orders: eth_btc [above margin]
2019-08-20 0:59:50 - cex place new buy order: eth_btc 0.018581 19.8 [9907642921]Array
(
    [complete] => 
    [id] => 9907642921
    [time] => 1566255590330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018581
)

2019-08-20 0:59:57 - cex delete buy orders: eth_btc[move]
2019-08-20 1:00:00 - cex place new buy order: eth_btc 0.018582 19.8 [9907644222] margin:0.19910671043426]Array
(
    [complete] => 
    [id] => 9907644222
    [time] => 1566255600095
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018582
)

2019-08-20 1:00:13 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:00:53 - cex place new buy order: eth_btc 0.018581 19.8 [9907651717]Array
(
    [complete] => 
    [id] => 9907651717
    [time] => 1566255653191
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018581
)

2019-08-20 1:01:05 - cex delete buy orders: eth_btc[move]
2019-08-20 1:01:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:01:21 - cex place new buy order: eth_btc 0.018582 19.8 [9907657377]Array
(
    [complete] => 
    [id] => 9907657377
    [time] => 1566255680789
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018582
)

2019-08-20 1:01:32 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:02:41 - cex place new buy order: eth_btc 0.018581 19.8 [9907675058]Array
(
    [complete] => 
    [id] => 9907675058
    [time] => 1566255760844
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018581
)

2019-08-20 1:02:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:02:55 - cex place new buy order: eth_btc 0.018583 19.8 [9907678251] margin:0.21525049776676]Array
(
    [complete] => 
    [id] => 9907678251
    [time] => 1566255774697
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018583
)

2019-08-20 1:03:07 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:03:09 - cex place new buy order: eth_btc 0.018585 19.8 [9907681543] margin:0.22598870056498]Array
(
    [complete] => 
    [id] => 9907681543
    [time] => 1566255789101
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018585
)

2019-08-20 1:03:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:03:20 - cex place new buy order: eth_btc 0.018659 19.8 [9907685503] margin:0.35907604909158]Array
(
    [complete] => 
    [id] => 9907685503
    [time] => 1566255800441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018659
)

2019-08-20 1:03:29 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:03:50 - cex place new buy order: eth_btc 0.018637 19.8 [9907692259]Array
(
    [complete] => 
    [id] => 9907692259
    [time] => 1566255830408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018637
)

2019-08-20 1:04:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:04:06 - cex place new buy order: eth_btc 0.018639 19.8 [9907695048] margin:0.29508020816567]Array
(
    [complete] => 
    [id] => 9907695048
    [time] => 1566255844940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018639
)

2019-08-20 1:04:10 - cex place new buy order: eth_btc 0.018651 18.0406 [9907695765]Array
(
    [complete] => 
    [id] => 9907695765
    [time] => 1566255849384
    [pending] => 18.04060000
    [amount] => 18.04060000
    [type] => buy
    [price] => 0.018651
)

2019-08-20 1:04:18 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:04:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:04:27 - cex place new buy order: eth_btc 0.01866 19.8 [9907699525] margin:0.2304394426581]Array
(
    [complete] => 
    [id] => 9907699525
    [time] => 1566255866598
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01866
)

2019-08-20 1:04:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:04:38 - cex place new buy order: eth_btc 0.018662 19.8 [9907702555] margin:0.29471653627693]Array
(
    [complete] => 
    [id] => 9907702555
    [time] => 1566255877562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018662
)

2019-08-20 1:04:44 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:05:41 - cex place new buy order: eth_btc 0.018644 19.8 [9907713126]Array
(
    [complete] => 
    [id] => 9907713126
    [time] => 1566255941017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018644
)

2019-08-20 1:05:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:05:53 - cex place new buy order: eth_btc 0.018646 19.8 [9907714787] margin:0.20379706103186]Array
(
    [complete] => 
    [id] => 9907714787
    [time] => 1566255953506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018646
)

2019-08-20 1:06:03 - cex place new buy order: eth_btc 0.018648 18.0361 [9907716276]Array
(
    [complete] => 
    [id] => 9907716276
    [time] => 1566255963262
    [pending] => 18.03610000
    [amount] => 18.03610000
    [type] => buy
    [price] => 0.018648
)

2019-08-20 1:06:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:06:07 - cex place new buy order: eth_btc 0.01865 19.8 [9907716833] margin:0.20375335120644]Array
(
    [complete] => 
    [id] => 9907716833
    [time] => 1566255967197
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01865
)

2019-08-20 1:06:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:06:16 - cex place new buy order: eth_btc 0.018652 19.8 [9907718367] margin:0.20373150332402]Array
(
    [complete] => 
    [id] => 9907718367
    [time] => 1566255976024
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018652
)

2019-08-20 1:06:28 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:06:38 - cex place new buy order: eth_btc 0.018644 19.8 [9907721603]Array
(
    [complete] => 
    [id] => 9907721603
    [time] => 1566255998228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018644
)

2019-08-20 1:06:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:06:49 - cex place new buy order: eth_btc 0.018654 19.8 [9907723271] margin:0.21443122118581]Array
(
    [complete] => 
    [id] => 9907723271
    [time] => 1566256009073
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018654
)

2019-08-20 1:07:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:07:02 - cex place new buy order: eth_btc 0.018656 19.8 [9907725812] margin:0.20368782161233]Array
(
    [complete] => 
    [id] => 9907725812
    [time] => 1566256022046
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018656
)

2019-08-20 1:07:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:07:28 - cex place new buy order: eth_btc 0.018644 19.8 [9907729911]Array
(
    [complete] => 
    [id] => 9907729911
    [time] => 1566256048195
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018644
)

2019-08-20 1:08:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:08:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:09:29 - cex place new buy order: eth_btc 0.018644 19.8 [9907747921]Array
(
    [complete] => 
    [id] => 9907747921
    [time] => 1566256168549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018644
)

2019-08-20 1:09:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:09:38 - cex place new buy order: eth_btc 0.018646 19.8 [9907749511] margin:0.21988630269227]Array
(
    [complete] => 
    [id] => 9907749511
    [time] => 1566256177682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018646
)

2019-08-20 1:09:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:09:51 - cex place new buy order: eth_btc 0.018648 19.8 [9907751431] margin:0.20377520377521]Array
(
    [complete] => 
    [id] => 9907751431
    [time] => 1566256191258
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018648
)

2019-08-20 1:10:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:10:02 - cex place new buy order: eth_btc 0.01865 19.8 [9907753237] margin:0.25201072386059]Array
(
    [complete] => 
    [id] => 9907753237
    [time] => 1566256202501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01865
)

2019-08-20 1:10:05 - cex place new buy order: eth_btc 0.018652 18.028 [9907753631]Array
(
    [complete] => 
    [id] => 9907753631
    [time] => 1566256204704
    [pending] => 18.02800000
    [amount] => 18.02800000
    [type] => buy
    [price] => 0.018652
)

2019-08-20 1:10:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:10:19 - cex place new buy order: eth_btc 0.018654 19.8 [9907755804] margin:0.25731746542297]Array
(
    [complete] => 
    [id] => 9907755804
    [time] => 1566256219213
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018654
)

2019-08-20 1:10:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:10:32 - cex place new buy order: eth_btc 0.018669 19.8 [9907757925] margin:0.20354598532326]Array
(
    [complete] => 
    [id] => 9907757925
    [time] => 1566256232031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018669
)

2019-08-20 1:10:40 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:11:10 - cex place new buy order: eth_btc 0.018646 19.8 [9907769787]Array
(
    [complete] => 
    [id] => 9907769787
    [time] => 1566256270354
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018646
)

2019-08-20 1:11:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:11:23 - cex place new buy order: eth_btc 0.018648 19.8 [9907773798] margin:0.27348777348777]Array
(
    [complete] => 
    [id] => 9907773798
    [time] => 1566256283301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018648
)

2019-08-20 1:11:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:11:37 - cex place new buy order: eth_btc 0.018667 19.8 [9907778190] margin:0.26249531258371]Array
(
    [complete] => 
    [id] => 9907778190
    [time] => 1566256297445
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018667
)

2019-08-20 1:11:46 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:12:01 - cex place new buy order: eth_btc 0.018643 19.8 [9907784723]Array
(
    [complete] => 
    [id] => 9907784723
    [time] => 1566256320884
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018643
)

2019-08-20 1:12:04 - cex place new buy order: eth_btc 0.018645 18.0422 [9907785662]Array
(
    [complete] => 
    [id] => 9907785662
    [time] => 1566256324499
    [pending] => 18.04220000
    [amount] => 18.04220000
    [type] => buy
    [price] => 0.018645
)

2019-08-20 1:12:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:12:19 - cex place new buy order: eth_btc 0.018658 19.8 [9907789413] margin:0.25726230035372]Array
(
    [complete] => 
    [id] => 9907789413
    [time] => 1566256339357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018658
)

2019-08-20 1:12:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:12:34 - cex place new buy order: eth_btc 0.01866 19.8 [9907792765] margin:0.2572347266881]Array
(
    [complete] => 
    [id] => 9907792765
    [time] => 1566256353642
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01866
)

2019-08-20 1:12:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:12:44 - cex place new buy order: eth_btc 0.018665 19.8 [9907795592] margin:0.23037771229573]Array
(
    [complete] => 
    [id] => 9907795592
    [time] => 1566256364051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018665
)

2019-08-20 1:12:51 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:13:03 - cex place new buy order: eth_btc 0.018663 19.8 [9907800645]Array
(
    [complete] => 
    [id] => 9907800645
    [time] => 1566256383351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018663
)

2019-08-20 1:13:06 - cex place new buy order: eth_btc 0.018665 18.0018 [9907801193]Array
(
    [complete] => 
    [id] => 9907801193
    [time] => 1566256385940
    [pending] => 18.00180000
    [amount] => 18.00180000
    [type] => buy
    [price] => 0.018665
)

2019-08-20 1:13:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:13:18 - cex place new buy order: eth_btc 0.018667 19.8 [9907803952] margin:0.21428188782344]Array
(
    [complete] => 
    [id] => 9907803952
    [time] => 1566256398497
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018667
)

2019-08-20 1:13:27 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:14:20 - cex place new buy order: eth_btc 0.018646 19.8 [9907816488]Array
(
    [complete] => 
    [id] => 9907816488
    [time] => 1566256460373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018646
)

2019-08-20 1:14:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:14:33 - cex place new buy order: eth_btc 0.018648 19.8 [9907819028] margin:0.20377520377521]Array
(
    [complete] => 
    [id] => 9907819028
    [time] => 1566256473510
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018648
)

2019-08-20 1:14:43 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:15:52 - cex place new buy order: eth_btc 0.018622 19.8 [9907835669]Array
(
    [complete] => 
    [id] => 9907835669
    [time] => 1566256552054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018622
)

2019-08-20 1:16:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:16:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:16:06 - cex place new buy order: eth_btc 0.018624 19.8 [9907838165] margin:0.20403780068727]Array
(
    [complete] => 
    [id] => 9907838165
    [time] => 1566256566309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018624
)

2019-08-20 1:16:07 - cex place new buy order: eth_btc 0.018624 19.8 [] margin:0.20403780068727]Array
(
    [error] => Nonce must be incremented
)

2019-08-20 1:16:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:16:20 - cex place new buy order: eth_btc 0.018626 19.8 [9907840869] margin:0.22012240953506]Array
(
    [complete] => 
    [id] => 9907840869
    [time] => 1566256580166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018626
)

2019-08-20 1:16:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:16:35 - cex place new buy order: eth_btc 0.018628 19.8 [9907843604] margin:0.24157182735665]Array
(
    [complete] => 
    [id] => 9907843604
    [time] => 1566256595484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018628
)

2019-08-20 1:16:46 - cex delete buy orders: eth_btc[move]
2019-08-20 1:16:48 - cex place new buy order: eth_btc 0.018629 19.8 [9907845951] margin:0.19860440150294]Array
(
    [complete] => 
    [id] => 9907845951
    [time] => 1566256608142
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018629
)

2019-08-20 1:17:00 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:17:08 - cex place new buy order: eth_btc 0.018622 19.8 [9907849991]Array
(
    [complete] => 
    [id] => 9907849991
    [time] => 1566256628167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018622
)

2019-08-20 1:17:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:17:20 - cex place new buy order: eth_btc 0.018624 19.8 [9907851811] margin:0.22551546391751]Array
(
    [complete] => 
    [id] => 9907851811
    [time] => 1566256640382
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018624
)

2019-08-20 1:17:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:17:31 - cex place new buy order: eth_btc 0.018626 19.8 [9907853422] margin:0.22012240953506]Array
(
    [complete] => 
    [id] => 9907853422
    [time] => 1566256650775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018626
)

2019-08-20 1:17:42 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:18:10 - cex place new buy order: eth_btc 0.018622 19.8 [9907862984]Array
(
    [complete] => 
    [id] => 9907862984
    [time] => 1566256689421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018622
)

2019-08-20 1:18:20 - cex delete buy orders: eth_btc[move]
2019-08-20 1:18:21 - cex place new buy order: eth_btc 0.018623 19.8 [9907866485] margin:0.19866838487972]Array
(
    [complete] => 
    [id] => 9907866485
    [time] => 1566256701521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018623
)

2019-08-20 1:18:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:18:33 - cex place new buy order: eth_btc 0.018625 19.8 [9907870097] margin:0.21476510067113]Array
(
    [complete] => 
    [id] => 9907870097
    [time] => 1566256713434
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018625
)

2019-08-20 1:18:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:18:46 - cex place new buy order: eth_btc 0.018627 19.8 [9907873315] margin:0.2362162452354]Array
(
    [complete] => 
    [id] => 9907873315
    [time] => 1566256725886
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018627
)

2019-08-20 1:18:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:18:55 - cex place new buy order: eth_btc 0.018629 19.8 [9907874764] margin:0.25766278383166]Array
(
    [complete] => 
    [id] => 9907874764
    [time] => 1566256735091
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018629
)

2019-08-20 1:19:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:19:02 - cex place new buy order: eth_btc 0.018635 19.8 [9907876245] margin:0.23611483767105]Array
(
    [complete] => 
    [id] => 9907876245
    [time] => 1566256742182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018635
)

2019-08-20 1:19:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:19:16 - cex place new buy order: eth_btc 0.018637 19.8 [9907879274] margin:0.26291785158556]Array
(
    [complete] => 
    [id] => 9907879274
    [time] => 1566256755779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018637
)

2019-08-20 1:19:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:19:28 - cex place new buy order: eth_btc 0.018639 19.8 [9907882187] margin:0.25215945061432]Array
(
    [complete] => 
    [id] => 9907882187
    [time] => 1566256767699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018639
)

2019-08-20 1:19:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:19:37 - cex place new buy order: eth_btc 0.018641 19.8 [9907884012] margin:0.2145807628346]Array
(
    [complete] => 
    [id] => 9907884012
    [time] => 1566256777458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018641
)

2019-08-20 1:19:48 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:21:11 - cex place new buy order: eth_btc 0.018621 19.8 [9907901997]Array
(
    [complete] => 
    [id] => 9907901997
    [time] => 1566256870836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018621
)

2019-08-20 1:21:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:21:25 - cex place new buy order: eth_btc 0.018623 19.8 [9907904837] margin:0.2416366858186]Array
(
    [complete] => 
    [id] => 9907904837
    [time] => 1566256884908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018623
)

2019-08-20 1:21:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:21:39 - cex place new buy order: eth_btc 0.018625 19.8 [9907907115] margin:0.20402684563756]Array
(
    [complete] => 
    [id] => 9907907115
    [time] => 1566256898583
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018625
)

2019-08-20 1:21:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:21:51 - cex place new buy order: eth_btc 0.018627 19.8 [9907909252] margin:0.20400493906694]Array
(
    [complete] => 
    [id] => 9907909252
    [time] => 1566256911412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018627
)

2019-08-20 1:22:03 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:22:14 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:22:41 - cex place new buy order: eth_btc 0.018621 19.8 [9907917652]Array
(
    [complete] => 
    [id] => 9907917652
    [time] => 1566256961011
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018621
)

2019-08-20 1:22:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:22:54 - cex place new buy order: eth_btc 0.018623 19.8 [9907919680] margin:0.22552757343071]Array
(
    [complete] => 
    [id] => 9907919680
    [time] => 1566256973951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018623
)

2019-08-20 1:23:05 - cex place new buy order: eth_btc 0.018625 18.0826 [9907921330]Array
(
    [complete] => 
    [id] => 9907921330
    [time] => 1566256985156
    [pending] => 18.08260000
    [amount] => 18.08260000
    [type] => buy
    [price] => 0.018625
)

2019-08-20 1:23:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:23:07 - cex place new buy order: eth_btc 0.018625 19.7832 [9907921590] margin:0.2201342281879]Array
(
    [complete] => 
    [id] => 9907921590
    [time] => 1566256987211
    [pending] => 19.78320000
    [amount] => 19.78320000
    [type] => buy
    [price] => 0.018625
)

2019-08-20 1:23:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:23:21 - cex place new buy order: eth_btc 0.018627 19.8 [9907924401] margin:0.22547914317925]Array
(
    [complete] => 
    [id] => 9907924401
    [time] => 1566257001158
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018627
)

2019-08-20 1:23:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:23:32 - cex place new buy order: eth_btc 0.018629 19.8 [9907926892] margin:0.24155885984218]Array
(
    [complete] => 
    [id] => 9907926892
    [time] => 1566257012433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018629
)

2019-08-20 1:23:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:23:44 - cex place new buy order: eth_btc 0.018631 19.8 [9907928898] margin:0.22006333530138]Array
(
    [complete] => 
    [id] => 9907928898
    [time] => 1566257023655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018631
)

2019-08-20 1:23:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:23:57 - cex place new buy order: eth_btc 0.018633 19.8 [9907931528] margin:0.23077335909409]Array
(
    [complete] => 
    [id] => 9907931528
    [time] => 1566257036570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018633
)

2019-08-20 1:24:05 - cex place new buy order: eth_btc 0.018635 18.0624 [9907933442]Array
(
    [complete] => 
    [id] => 9907933442
    [time] => 1566257044641
    [pending] => 18.06240000
    [amount] => 18.06240000
    [type] => buy
    [price] => 0.018635
)

2019-08-20 1:24:15 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:24:19 - cex delete buy orders: eth_btc[move]
2019-08-20 1:24:21 - cex place new buy order: eth_btc 0.01862 19.8 [9907937369] margin:0.241662638956]Array
(
    [complete] => 
    [id] => 9907937369
    [time] => 1566257061017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01862
)

2019-08-20 1:24:35 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:24:48 - cex place new buy order: eth_btc 0.018621 19.8 [9907942809]Array
(
    [complete] => 
    [id] => 9907942809
    [time] => 1566257088262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018621
)

2019-08-20 1:25:00 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:25:23 - cex place new buy order: eth_btc 0.018621 19.8 [9907950437]Array
(
    [complete] => 
    [id] => 9907950437
    [time] => 1566257122741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018621
)

2019-08-20 1:25:33 - cex delete buy orders: eth_btc[move]
2019-08-20 1:25:35 - cex place new buy order: eth_btc 0.018622 19.8 [9907953217] margin:0.19867905278419]Array
(
    [complete] => 
    [id] => 9907953217
    [time] => 1566257134828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018622
)

2019-08-20 1:25:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:25:47 - cex place new buy order: eth_btc 0.018624 19.8 [9907955244] margin:0.23625429553265]Array
(
    [complete] => 
    [id] => 9907955244
    [time] => 1566257147297
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018624
)

2019-08-20 1:25:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:25:59 - cex place new buy order: eth_btc 0.018626 19.8 [9907957088] margin:0.26307312359068]Array
(
    [complete] => 
    [id] => 9907957088
    [time] => 1566257158889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018626
)

2019-08-20 1:26:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:26:06 - cex place new buy order: eth_btc 0.018628 18.07655 [9907958618] margin:0.24157182735665]Array
(
    [complete] => 
    [id] => 9907958618
    [time] => 1566257165823
    [pending] => 18.07655000
    [amount] => 18.07655000
    [type] => buy
    [price] => 0.018628
)

2019-08-20 1:26:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:26:18 - cex place new buy order: eth_btc 0.01863 19.8 [9907960749] margin:0.24691358024691]Array
(
    [complete] => 
    [id] => 9907960749
    [time] => 1566257178268
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01863
)

2019-08-20 1:26:30 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:26:46 - cex place new buy order: eth_btc 0.018621 19.8 [9907964670]Array
(
    [complete] => 
    [id] => 9907964670
    [time] => 1566257205652
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018621
)

2019-08-20 1:26:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:26:58 - cex place new buy order: eth_btc 0.018623 19.8 [9907966419] margin:0.22015786930141]Array
(
    [complete] => 
    [id] => 9907966419
    [time] => 1566257217771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018623
)

2019-08-20 1:27:20 - cex delete buy orders: eth_btc[move]
2019-08-20 1:27:21 - cex place new buy order: eth_btc 0.018624 19.8 [9907970548] margin:0.1986577181208]Array
(
    [complete] => 
    [id] => 9907970548
    [time] => 1566257241426
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018624
)

2019-08-20 1:27:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:27:37 - cex place new buy order: eth_btc 0.018626 19.8 [9907973653] margin:0.21475357027809]Array
(
    [complete] => 
    [id] => 9907973653
    [time] => 1566257256755
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018626
)

2019-08-20 1:27:50 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:28:05 - cex place new buy order: eth_btc 0.018621 19.8 [9907978143]Array
(
    [complete] => 
    [id] => 9907978143
    [time] => 1566257284732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018621
)

2019-08-20 1:28:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:28:14 - cex place new buy order: eth_btc 0.018623 19.8 [9907979750] margin:0.22015786930141]Array
(
    [complete] => 
    [id] => 9907979750
    [time] => 1566257294467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018623
)

2019-08-20 1:28:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:28:29 - cex place new buy order: eth_btc 0.018625 19.8 [9907982051] margin:0.24161073825502]Array
(
    [complete] => 
    [id] => 9907982051
    [time] => 1566257309230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018625
)

2019-08-20 1:28:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:28:41 - cex place new buy order: eth_btc 0.018627 19.8 [9907983820] margin:0.209373490095]Array
(
    [complete] => 
    [id] => 9907983820
    [time] => 1566257321216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018627
)

2019-08-20 1:28:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:28:55 - cex place new buy order: eth_btc 0.018629 19.8 [9907986158] margin:0.24155885984218]Array
(
    [complete] => 
    [id] => 9907986158
    [time] => 1566257335167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018629
)

2019-08-20 1:29:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:29:06 - cex place new buy order: eth_btc 0.018631 19.8 [9907987885] margin:0.25226772583329]Array
(
    [complete] => 
    [id] => 9907987885
    [time] => 1566257345842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018631
)

2019-08-20 1:29:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:29:17 - cex place new buy order: eth_btc 0.018633 19.8 [9907989661] margin:0.24150700370311]Array
(
    [complete] => 
    [id] => 9907989661
    [time] => 1566257356610
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018633
)

2019-08-20 1:29:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:29:28 - cex place new buy order: eth_btc 0.018635 19.8 [9907991078] margin:0.27367856184599]Array
(
    [complete] => 
    [id] => 9907991078
    [time] => 1566257368142
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018635
)

2019-08-20 1:29:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:29:39 - cex place new buy order: eth_btc 0.018637 19.8 [9907992991] margin:0.23072382894243]Array
(
    [complete] => 
    [id] => 9907992991
    [time] => 1566257378638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018637
)

2019-08-20 1:29:51 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:30:05 - cex place new buy order: eth_btc 0.018623 19.8 [9907996655]Array
(
    [complete] => 
    [id] => 9907996655
    [time] => 1566257404679
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018623
)

2019-08-20 1:30:05 - cex place new buy order: eth_btc 0.018623 19.8 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-08-20 1:30:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:30:18 - cex place new buy order: eth_btc 0.018625 19.8 [9907998700] margin:0.32751677852347]Array
(
    [complete] => 
    [id] => 9907998700
    [time] => 1566257417546
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018625
)

2019-08-20 1:30:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:30:27 - cex place new buy order: eth_btc 0.018627 19.8 [9907999971] margin:0.30600740860041]Array
(
    [complete] => 
    [id] => 9907999971
    [time] => 1566257426581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018627
)

2019-08-20 1:30:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:30:37 - cex place new buy order: eth_btc 0.018629 19.8 [9908001147] margin:0.370390251758]Array
(
    [complete] => 
    [id] => 9908001147
    [time] => 1566257437290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018629
)

2019-08-20 1:30:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:30:47 - cex place new buy order: eth_btc 0.018631 19.8 [9908002589] margin:0.37035049111696]Array
(
    [complete] => 
    [id] => 9908002589
    [time] => 1566257447250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018631
)

2019-08-20 1:30:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:30:58 - cex place new buy order: eth_btc 0.018654 19.8 [9908004038] margin:0.26267824595261]Array
(
    [complete] => 
    [id] => 9908004038
    [time] => 1566257458420
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018654
)

2019-08-20 1:31:10 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:31:11 - cex place new buy order: eth_btc 0.018656 19.8 [9908006627] margin:0.2894511149228]Array
(
    [complete] => 
    [id] => 9908006627
    [time] => 1566257471431
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018656
)

2019-08-20 1:31:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:31:27 - cex place new buy order: eth_btc 0.018658 19.8 [9908010017] margin:0.24654303783898]Array
(
    [complete] => 
    [id] => 9908010017
    [time] => 1566257487145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018658
)

2019-08-20 1:31:37 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:31:53 - cex place new buy order: eth_btc 0.018654 19.8 [9908014791]Array
(
    [complete] => 
    [id] => 9908014791
    [time] => 1566257513233
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018654
)

2019-08-20 1:32:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:32:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:32:52 - cex place new buy order: eth_btc 0.018654 19.8 [9908026467]Array
(
    [complete] => 
    [id] => 9908026467
    [time] => 1566257572512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018654
)

2019-08-20 1:33:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:33:05 - cex place new buy order: eth_btc 0.018654 19.8 [9908028596]Array
(
    [complete] => 
    [id] => 9908028596
    [time] => 1566257585079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018654
)

2019-08-20 1:33:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:33:16 - cex place new buy order: eth_btc 0.018656 19.8 [9908030353] margin:0.22512864493995]Array
(
    [complete] => 
    [id] => 9908030353
    [time] => 1566257595857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018656
)

2019-08-20 1:33:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:33:28 - cex place new buy order: eth_btc 0.018658 19.8 [9908032750] margin:0.24118340658164]Array
(
    [complete] => 
    [id] => 9908032750
    [time] => 1566257608497
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018658
)

2019-08-20 1:33:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:33:41 - cex place new buy order: eth_btc 0.01866 19.8 [9908035427] margin:0.27331189710611]Array
(
    [complete] => 
    [id] => 9908035427
    [time] => 1566257621491
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01866
)

2019-08-20 1:33:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:33:52 - cex place new buy order: eth_btc 0.018662 19.8 [9908037536] margin:0.25720715893258]Array
(
    [complete] => 
    [id] => 9908037536
    [time] => 1566257632154
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018662
)

2019-08-20 1:34:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:34:02 - cex place new buy order: eth_btc 0.018664 19.8 [9908039432] margin:0.20360051435919]Array
(
    [complete] => 
    [id] => 9908039432
    [time] => 1566257642111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018664
)

2019-08-20 1:34:11 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:34:24 - cex place new buy order: eth_btc 0.018654 19.8 [9908044056]Array
(
    [complete] => 
    [id] => 9908044056
    [time] => 1566257664346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018654
)

2019-08-20 1:34:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:34:34 - cex place new buy order: eth_btc 0.018656 19.8 [9908046065] margin:0.28409090909089]Array
(
    [complete] => 
    [id] => 9908046065
    [time] => 1566257674114
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018656
)

2019-08-20 1:34:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:34:42 - cex place new buy order: eth_btc 0.018658 19.8 [9908047660] margin:0.25190266909636]Array
(
    [complete] => 
    [id] => 9908047660
    [time] => 1566257682065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018658
)

2019-08-20 1:34:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:34:53 - cex place new buy order: eth_btc 0.01866 19.8 [9908049364] margin:0.2143622722401]Array
(
    [complete] => 
    [id] => 9908049364
    [time] => 1566257692538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01866
)

2019-08-20 1:35:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:35:07 - cex place new buy order: eth_btc 0.018662 19.8 [9908052107] margin:0.21433929911048]Array
(
    [complete] => 
    [id] => 9908052107
    [time] => 1566257706870
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018662
)

2019-08-20 1:35:19 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:36:19 - cex place new buy order: eth_btc 0.018618 19.8 [9908065978]Array
(
    [complete] => 
    [id] => 9908065978
    [time] => 1566257778762
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018618
)

2019-08-20 1:36:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:36:30 - cex place new buy order: eth_btc 0.01862 19.8 [9908068156] margin:0.27389903329753]Array
(
    [complete] => 
    [id] => 9908068156
    [time] => 1566257790351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01862
)

2019-08-20 1:36:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:36:43 - cex place new buy order: eth_btc 0.018622 19.8 [9908070191] margin:0.22016969176242]Array
(
    [complete] => 
    [id] => 9908070191
    [time] => 1566257802805
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018622
)

2019-08-20 1:36:55 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:37:32 - cex place new buy order: eth_btc 0.018618 19.8 [9908080724]Array
(
    [complete] => 
    [id] => 9908080724
    [time] => 1566257851606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018618
)

2019-08-20 1:37:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:37:46 - cex place new buy order: eth_btc 0.01862 19.8 [9908083108] margin:0.22556390977444]Array
(
    [complete] => 
    [id] => 9908083108
    [time] => 1566257865567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01862
)

2019-08-20 1:37:59 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:38:18 - cex place new buy order: eth_btc 0.018597 19.8 [9908089626]Array
(
    [complete] => 
    [id] => 9908089626
    [time] => 1566257898427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018597
)

2019-08-20 1:38:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:38:30 - cex place new buy order: eth_btc 0.018599 19.8 [9908091210] margin:0.23657185870207]Array
(
    [complete] => 
    [id] => 9908091210
    [time] => 1566257909461
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018599
)

2019-08-20 1:38:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:38:43 - cex place new buy order: eth_btc 0.018601 19.8 [9908093539] margin:0.20429009193055]Array
(
    [complete] => 
    [id] => 9908093539
    [time] => 1566257923241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018601
)

2019-08-20 1:38:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:38:56 - cex place new buy order: eth_btc 0.018603 19.8 [9908095384] margin:0.23652099123797]Array
(
    [complete] => 
    [id] => 9908095384
    [time] => 1566257935957
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018603
)

2019-08-20 1:39:09 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:39:11 - cex place new buy order: eth_btc 0.018605 19.8 [9908097780] margin:0.2042461703843]Array
(
    [complete] => 
    [id] => 9908097780
    [time] => 1566257950862
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018605
)

2019-08-20 1:39:23 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:39:36 - cex place new buy order: eth_btc 0.018597 19.8 [9908101668]Array
(
    [complete] => 
    [id] => 9908101668
    [time] => 1566257976226
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018597
)

2019-08-20 1:39:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:39:47 - cex place new buy order: eth_btc 0.018599 19.8 [9908103230] margin:0.2957148233776]Array
(
    [complete] => 
    [id] => 9908103230
    [time] => 1566257986558
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018599
)

2019-08-20 1:39:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:39:56 - cex place new buy order: eth_btc 0.018601 19.8 [9908104452] margin:0.2688027525402]Array
(
    [complete] => 
    [id] => 9908104452
    [time] => 1566257995733
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018601
)

2019-08-20 1:40:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:40:06 - cex place new buy order: eth_btc 0.018603 19.8 [9908105753] margin:0.26339837660592]Array
(
    [complete] => 
    [id] => 9908105753
    [time] => 1566258005641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018603
)

2019-08-20 1:40:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:40:18 - cex place new buy order: eth_btc 0.018605 19.8 [9908107796] margin:0.24187046492878]Array
(
    [complete] => 
    [id] => 9908107796
    [time] => 1566258018137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018605
)

2019-08-20 1:40:29 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:40:44 - cex place new buy order: eth_btc 0.018597 19.8 [9908112069]Array
(
    [complete] => 
    [id] => 9908112069
    [time] => 1566258044314
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018597
)

2019-08-20 1:40:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:40:55 - cex place new buy order: eth_btc 0.018599 19.8 [9908113174] margin:0.24194849185439]Array
(
    [complete] => 
    [id] => 9908113174
    [time] => 1566258055509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018599
)

2019-08-20 1:41:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:41:12 - cex place new buy order: eth_btc 0.018601 19.8 [9908114952] margin:0.22041825708294]Array
(
    [complete] => 
    [id] => 9908114952
    [time] => 1566258072005
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018601
)

2019-08-20 1:41:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:41:27 - cex place new buy order: eth_btc 0.018603 19.8 [9908117178] margin:0.25264742245874]Array
(
    [complete] => 
    [id] => 9908117178
    [time] => 1566258087498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018603
)

2019-08-20 1:41:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:41:37 - cex place new buy order: eth_btc 0.018605 19.8 [9908118554] margin:0.24724536414942]Array
(
    [complete] => 
    [id] => 9908118554
    [time] => 1566258096599
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018605
)

2019-08-20 1:41:46 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:42:04 - cex place new buy order: eth_btc 0.018597 19.8 [9908124581]Array
(
    [complete] => 
    [id] => 9908124581
    [time] => 1566258124135
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018597
)

2019-08-20 1:42:04 - cex place new buy order: eth_btc 0.018597 19.8 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-08-20 1:42:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:42:19 - cex place new buy order: eth_btc 0.018599 19.8 [9908127639] margin:0.27420829076832]Array
(
    [complete] => 
    [id] => 9908127639
    [time] => 1566258139113
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018599
)

2019-08-20 1:42:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:42:36 - cex place new buy order: eth_btc 0.018601 19.8 [9908130161] margin:0.24192247728616]Array
(
    [complete] => 
    [id] => 9908130161
    [time] => 1566258155549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018601
)

2019-08-20 1:42:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:42:48 - cex place new buy order: eth_btc 0.018603 19.8 [9908133210] margin:0.25264742245874]Array
(
    [complete] => 
    [id] => 9908133210
    [time] => 1566258168230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018603
)

2019-08-20 1:43:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:43:03 - cex place new buy order: eth_btc 0.018605 19.8 [9908135380] margin:0.25799516259071]Array
(
    [complete] => 
    [id] => 9908135380
    [time] => 1566258182817
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018605
)

2019-08-20 1:43:06 - cex place new buy order: eth_btc 0.018607 18.1191 [9908135878]Array
(
    [complete] => 
    [id] => 9908135878
    [time] => 1566258186040
    [pending] => 18.11910000
    [amount] => 18.11910000
    [type] => buy
    [price] => 0.018607
)

2019-08-20 1:43:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:43:17 - cex delete buy orders: eth_btc[move]
2019-08-20 1:43:19 - cex place new buy order: eth_btc 0.018596 19.8 [9908137880] margin:0.25810614615258]Array
(
    [complete] => 
    [id] => 9908137880
    [time] => 1566258198804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018596
)

2019-08-20 1:43:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:43:32 - cex place new buy order: eth_btc 0.018598 19.8 [9908140222] margin:0.20969996773847]Array
(
    [complete] => 
    [id] => 9908140222
    [time] => 1566258212108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018598
)

2019-08-20 1:43:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:43:46 - cex place new buy order: eth_btc 0.0186 19.8 [9908142837] margin:0.22580645161288]Array
(
    [complete] => 
    [id] => 9908142837
    [time] => 1566258226470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0186
)

2019-08-20 1:43:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:43:59 - cex place new buy order: eth_btc 0.018602 19.8 [9908144954] margin:0.24190947209977]Array
(
    [complete] => 
    [id] => 9908144954
    [time] => 1566258238999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018602
)

2019-08-20 1:44:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:44:15 - cex place new buy order: eth_btc 0.018604 19.8 [9908147140] margin:0.22575790152655]Array
(
    [complete] => 
    [id] => 9908147140
    [time] => 1566258255128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018604
)

2019-08-20 1:44:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:44:27 - cex place new buy order: eth_btc 0.018606 19.8 [9908149036] margin:0.2472320756745]Array
(
    [complete] => 
    [id] => 9908149036
    [time] => 1566258266685
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018606
)

2019-08-20 1:44:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:44:38 - cex place new buy order: eth_btc 0.018608 19.8 [9908150823] margin:0.23108340498712]Array
(
    [complete] => 
    [id] => 9908150823
    [time] => 1566258277857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018608
)

2019-08-20 1:44:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:44:50 - cex place new buy order: eth_btc 0.01861 19.8 [9908152573] margin:0.20956475013432]Array
(
    [complete] => 
    [id] => 9908152573
    [time] => 1566258290121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01861
)

2019-08-20 1:45:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:45:07 - cex place new buy order: eth_btc 0.018612 19.8 [9908155612] margin:0.21491510853213]Array
(
    [complete] => 
    [id] => 9908155612
    [time] => 1566258306527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018612
)

2019-08-20 1:45:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:45:19 - cex place new buy order: eth_btc 0.018614 19.8 [9908157621] margin:0.22026431718061]Array
(
    [complete] => 
    [id] => 9908157621
    [time] => 1566258318654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018614
)

2019-08-20 1:45:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:45:30 - cex place new buy order: eth_btc 0.018616 19.8 [9908159135] margin:0.2041254834551]Array
(
    [complete] => 
    [id] => 9908159135
    [time] => 1566258330114
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018616
)

2019-08-20 1:45:42 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:45:57 - cex place new buy order: eth_btc 0.018598 19.8 [9908163655]Array
(
    [complete] => 
    [id] => 9908163655
    [time] => 1566258356559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018598
)

2019-08-20 1:46:07 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:46:09 - cex place new buy order: eth_btc 0.0186 19.8 [9908165842] margin:0.24731182795699]Array
(
    [complete] => 
    [id] => 9908165842
    [time] => 1566258368722
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0186
)

2019-08-20 1:46:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:46:18 - cex place new buy order: eth_btc 0.018602 19.8 [9908167447] margin:0.25803677023977]Array
(
    [complete] => 
    [id] => 9908167447
    [time] => 1566258378475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018602
)

2019-08-20 1:46:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:46:32 - cex place new buy order: eth_btc 0.018604 19.8 [9908169580] margin:0.23113308965812]Array
(
    [complete] => 
    [id] => 9908169580
    [time] => 1566258392024
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018604
)

2019-08-20 1:46:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:46:45 - cex place new buy order: eth_btc 0.018606 19.8 [9908171182] margin:0.20423519294852]Array
(
    [complete] => 
    [id] => 9908171182
    [time] => 1566258404564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018606
)

2019-08-20 1:46:55 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:47:10 - cex place new buy order: eth_btc 0.018597 19.8 [9908176057]Array
(
    [complete] => 
    [id] => 9908176057
    [time] => 1566258429431
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018597
)

2019-08-20 1:47:22 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:47:23 - cex place new buy order: eth_btc 0.018599 19.8 [9908178689] margin:0.24732512500671]Array
(
    [complete] => 
    [id] => 9908178689
    [time] => 1566258443343
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018599
)

2019-08-20 1:47:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:47:36 - cex place new buy order: eth_btc 0.018601 19.8 [9908180458] margin:0.28493091769259]Array
(
    [complete] => 
    [id] => 9908180458
    [time] => 1566258456478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018601
)

2019-08-20 1:47:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:47:49 - cex place new buy order: eth_btc 0.018603 19.8 [9908182325] margin:0.24189646831156]Array
(
    [complete] => 
    [id] => 9908182325
    [time] => 1566258468908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018603
)

2019-08-20 1:47:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:48:00 - cex place new buy order: eth_btc 0.018605 19.8 [9908183845] margin:0.29024455791453]Array
(
    [complete] => 
    [id] => 9908183845
    [time] => 1566258479451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018605
)

2019-08-20 1:48:06 - cex place new buy order: eth_btc 0.018607 18.1191 [9908184688]Array
(
    [complete] => 
    [id] => 9908184688
    [time] => 1566258485669
    [pending] => 18.11910000
    [amount] => 18.11910000
    [type] => buy
    [price] => 0.018607
)

2019-08-20 1:48:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:48:17 - cex place new buy order: eth_btc 0.018609 19.8 [9908186509] margin:0.25256596270622]Array
(
    [complete] => 
    [id] => 9908186509
    [time] => 1566258496981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018609
)

2019-08-20 1:48:30 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:48:47 - cex place new buy order: eth_btc 0.018597 19.8 [9908191825]Array
(
    [complete] => 
    [id] => 9908191825
    [time] => 1566258526716
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018597
)

2019-08-20 1:48:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:48:58 - cex place new buy order: eth_btc 0.018599 19.8 [9908193238] margin:0.22044195924511]Array
(
    [complete] => 
    [id] => 9908193238
    [time] => 1566258538250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018599
)

2019-08-20 1:49:09 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:49:10 - cex place new buy order: eth_btc 0.018601 19.8 [9908194945] margin:0.20966614698135]Array
(
    [complete] => 
    [id] => 9908194945
    [time] => 1566258550193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018601
)

2019-08-20 1:49:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:49:25 - cex place new buy order: eth_btc 0.018603 19.8 [9908197228] margin:0.25264742245874]Array
(
    [complete] => 
    [id] => 9908197228
    [time] => 1566258564616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018603
)

2019-08-20 1:49:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:49:37 - cex place new buy order: eth_btc 0.018605 19.8 [9908198904] margin:0.21499596882557]Array
(
    [complete] => 
    [id] => 9908198904
    [time] => 1566258576567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018605
)

2019-08-20 1:49:49 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:50:03 - cex place new buy order: eth_btc 0.018597 19.8 [9908202759]Array
(
    [complete] => 
    [id] => 9908202759
    [time] => 1566258602911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018597
)

2019-08-20 1:50:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:50:17 - cex place new buy order: eth_btc 0.018599 19.8 [9908204534] margin:0.22044195924511]Array
(
    [complete] => 
    [id] => 9908204534
    [time] => 1566258616580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018599
)

2019-08-20 1:50:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:50:28 - cex place new buy order: eth_btc 0.018601 19.8 [9908206001] margin:0.23654642223536]Array
(
    [complete] => 
    [id] => 9908206001
    [time] => 1566258628126
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018601
)

2019-08-20 1:50:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:50:37 - cex place new buy order: eth_btc 0.018603 19.8 [9908207152] margin:0.23114551416437]Array
(
    [complete] => 
    [id] => 9908207152
    [time] => 1566258636596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018603
)

2019-08-20 1:50:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:50:45 - cex place new buy order: eth_btc 0.018605 19.8 [9908208284] margin:0.2042461703843]Array
(
    [complete] => 
    [id] => 9908208284
    [time] => 1566258644561
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018605
)

2019-08-20 1:50:55 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:51:38 - cex place new buy order: eth_btc 0.018577 19.8 [9908215866]Array
(
    [complete] => 
    [id] => 9908215866
    [time] => 1566258697627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018577
)

2019-08-20 1:51:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:51:49 - cex place new buy order: eth_btc 0.018579 19.8 [9908217634] margin:0.24759136659669]Array
(
    [complete] => 
    [id] => 9908217634
    [time] => 1566258709023
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018579
)

2019-08-20 1:52:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:52:01 - cex place new buy order: eth_btc 0.018581 19.8 [9908220259] margin:0.23680103331361]Array
(
    [complete] => 
    [id] => 9908220259
    [time] => 1566258721485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018581
)

2019-08-20 1:52:04 - cex place new buy order: eth_btc 0.018583 18.1679 [9908220628]Array
(
    [complete] => 
    [id] => 9908220628
    [time] => 1566258724378
    [pending] => 18.16790000
    [amount] => 18.16790000
    [type] => buy
    [price] => 0.018583
)

2019-08-20 1:52:19 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:52:20 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:53:50 - cex place new buy order: eth_btc 0.018543 19.8 [9908240712]Array
(
    [complete] => 
    [id] => 9908240712
    [time] => 1566258830401
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018543
)

2019-08-20 1:54:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:54:03 - cex delete buy orders: eth_btc[move]
2019-08-20 1:54:03 - cex place new buy order: eth_btc 0.018545 19.8 [9908244452] margin:0.22108385009434]Array
(
    [complete] => 
    [id] => 9908244452
    [time] => 1566258842910
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018545
)

2019-08-20 1:54:04 - cex place new buy order: eth_btc 0.018542 18.24515 [9908244659] margin:0.19953621312625]Array
(
    [complete] => 
    [id] => 9908244659
    [time] => 1566258843937
    [pending] => 18.24515000
    [amount] => 18.24515000
    [type] => buy
    [price] => 0.018542
)

2019-08-20 1:54:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:54:16 - cex place new buy order: eth_btc 0.018548 19.8 [9908246829] margin:0.22104809143844]Array
(
    [complete] => 
    [id] => 9908246829
    [time] => 1566258855596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018548
)

2019-08-20 1:54:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:54:27 - cex place new buy order: eth_btc 0.01855 19.8 [9908248906] margin:0.20485175202156]Array
(
    [complete] => 
    [id] => 9908248906
    [time] => 1566258866674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01855
)

2019-08-20 1:54:38 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:55:03 - cex place new buy order: eth_btc 0.018542 19.8 [9908255064]Array
(
    [complete] => 
    [id] => 9908255064
    [time] => 1566258903379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018542
)

2019-08-20 1:55:15 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:56:20 - cex place new buy order: eth_btc 0.01852 19.8 [9908268660]Array
(
    [complete] => 
    [id] => 9908268660
    [time] => 1566258980373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01852
)

2019-08-20 1:56:33 - cex delete buy orders: eth_btc[move]
2019-08-20 1:56:35 - cex place new buy order: eth_btc 0.018521 19.8 [9908271795] margin:0.1997624446604]Array
(
    [complete] => 
    [id] => 9908271795
    [time] => 1566258995106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018521
)

2019-08-20 1:56:47 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:58:52 - cex place new buy order: eth_btc 0.018486 19.8 [9908298486]Array
(
    [complete] => 
    [id] => 9908298486
    [time] => 1566259132280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018486
)

2019-08-20 1:59:01 - cex delete buy orders: eth_btc [above margin]
2019-08-20 1:59:06 - cex place new buy order: eth_btc 0.018488 19.8 [9908301356]Array
(
    [complete] => 
    [id] => 9908301356
    [time] => 1566259145915
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018488
)

2019-08-20 1:59:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:59:20 - cex place new buy order: eth_btc 0.01849 19.8 [9908304182] margin:0.21633315305571]Array
(
    [complete] => 
    [id] => 9908304182
    [time] => 1566259160167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01849
)

2019-08-20 1:59:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:59:36 - cex place new buy order: eth_btc 0.018492 19.8 [9908306642] margin:0.21630975556997]Array
(
    [complete] => 
    [id] => 9908306642
    [time] => 1566259175650
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018492
)

2019-08-20 1:59:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 1:59:50 - cex place new buy order: eth_btc 0.018494 19.8 [9908309339] margin:0.22710068130205]Array
(
    [complete] => 
    [id] => 9908309339
    [time] => 1566259189432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018494
)

2019-08-20 2:00:02 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:00:06 - cex place new buy order: eth_btc 0.018488 19.8 [9908312309]Array
(
    [complete] => 
    [id] => 9908312309
    [time] => 1566259205590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018488
)

2019-08-20 2:00:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:00:28 - cex place new buy order: eth_btc 0.018465 19.8 [9908317024]Array
(
    [complete] => 
    [id] => 9908317024
    [time] => 1566259228056
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018465
)

2019-08-20 2:00:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:00:41 - cex place new buy order: eth_btc 0.018467 19.8 [9908319394] margin:0.22743271782097]Array
(
    [complete] => 
    [id] => 9908319394
    [time] => 1566259240747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018467
)

2019-08-20 2:00:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:00:53 - cex place new buy order: eth_btc 0.018469 19.8 [9908322061] margin:0.23823704586063]Array
(
    [complete] => 
    [id] => 9908322061
    [time] => 1566259253062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018469
)

2019-08-20 2:01:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:01:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:01:05 - cex place new buy order: eth_btc 0.018471 19.8 [9908324285] margin:0.22196957392668]Array
(
    [complete] => 
    [id] => 9908324285
    [time] => 1566259264727
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018471
)

2019-08-20 2:01:06 - cex place new buy order: eth_btc 0.018471 19.8 [] margin:0.23279735802066]Array
(
    [error] => Nonce must be incremented
)

2019-08-20 2:01:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:01:18 - cex place new buy order: eth_btc 0.018473 19.8 [9908326916] margin:0.25442537757807]Array
(
    [complete] => 
    [id] => 9908326916
    [time] => 1566259278337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018473
)

2019-08-20 2:01:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:01:32 - cex place new buy order: eth_btc 0.018475 19.8 [9908329358] margin:0.20027063599457]Array
(
    [complete] => 
    [id] => 9908329358
    [time] => 1566259291764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018475
)

2019-08-20 2:01:42 - cex delete buy orders: eth_btc[move]
2019-08-20 2:01:44 - cex place new buy order: eth_btc 0.018466 19.8 [9908331048] margin:0.14613552717038]Array
(
    [complete] => 
    [id] => 9908331048
    [time] => 1566259304176
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018466
)

2019-08-20 2:02:00 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:02:19 - cex place new buy order: eth_btc 0.018465 19.8 [9908337108]Array
(
    [complete] => 
    [id] => 9908337108
    [time] => 1566259339057
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018465
)

2019-08-20 2:02:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:02:34 - cex place new buy order: eth_btc 0.018467 19.8 [9908339397] margin:0.20035739427084]Array
(
    [complete] => 
    [id] => 9908339397
    [time] => 1566259353670
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018467
)

2019-08-20 2:02:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:02:46 - cex place new buy order: eth_btc 0.018469 19.8 [9908341750] margin:0.22740808923061]Array
(
    [complete] => 
    [id] => 9908341750
    [time] => 1566259365774
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018469
)

2019-08-20 2:02:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:02:54 - cex place new buy order: eth_btc 0.018471 19.8 [9908343270] margin:0.26528071030263]Array
(
    [complete] => 
    [id] => 9908343270
    [time] => 1566259374393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018471
)

2019-08-20 2:03:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:03:05 - cex place new buy order: eth_btc 0.018473 19.8 [9908345449] margin:0.24901207167218]Array
(
    [complete] => 
    [id] => 9908345449
    [time] => 1566259384801
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018473
)

2019-08-20 2:03:22 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:03:48 - cex place new buy order: eth_btc 0.018466 19.8 [9908352872]Array
(
    [complete] => 
    [id] => 9908352872
    [time] => 1566259428057
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018466
)

2019-08-20 2:03:58 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:04:06 - cex place new buy order: eth_btc 0.018465 19.8 [9908355850]Array
(
    [complete] => 
    [id] => 9908355850
    [time] => 1566259445530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018465
)

2019-08-20 2:04:19 - cex delete buy orders: eth_btc[move]
2019-08-20 2:04:20 - cex place new buy order: eth_btc 0.018466 19.8 [9908357950] margin:0.19494232956083]Array
(
    [complete] => 
    [id] => 9908357950
    [time] => 1566259460417
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018466
)

2019-08-20 2:04:33 - cex delete buy orders: eth_btc[move]
2019-08-20 2:04:35 - cex place new buy order: eth_btc 0.018467 19.8 [9908360319] margin:0.19493177387913]Array
(
    [complete] => 
    [id] => 9908360319
    [time] => 1566259475069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018467
)

2019-08-20 2:04:50 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:06:40 - cex place new buy order: eth_btc 0.018455 19.8 [9908380522]Array
(
    [complete] => 
    [id] => 9908380522
    [time] => 1566259600203
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018455
)

2019-08-20 2:06:50 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:09:21 - cex place new buy order: eth_btc 0.018476 19.8 [9908411666]Array
(
    [complete] => 
    [id] => 9908411666
    [time] => 1566259761514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018476
)

2019-08-20 2:09:34 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:09:45 - cex place new buy order: eth_btc 0.018476 19.8 [9908415654]Array
(
    [complete] => 
    [id] => 9908415654
    [time] => 1566259785100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018476
)

2019-08-20 2:09:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:09:57 - cex place new buy order: eth_btc 0.018478 19.8 [9908417678] margin:0.20023812100876]Array
(
    [complete] => 
    [id] => 9908417678
    [time] => 1566259796703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018478
)

2019-08-20 2:10:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:10:06 - cex place new buy order: eth_btc 0.01848 19.8 [9908419052] margin:0.20021645021644]Array
(
    [complete] => 
    [id] => 9908419052
    [time] => 1566259806026
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01848
)

2019-08-20 2:10:17 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:10:38 - cex place new buy order: eth_btc 0.018476 19.8 [9908424428]Array
(
    [complete] => 
    [id] => 9908424428
    [time] => 1566259838027
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018476
)

2019-08-20 2:10:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:10:51 - cex place new buy order: eth_btc 0.018478 19.8 [9908426397] margin:0.2543565320922]Array
(
    [complete] => 
    [id] => 9908426397
    [time] => 1566259851105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018478
)

2019-08-20 2:10:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:11:00 - cex place new buy order: eth_btc 0.01848 19.8 [9908427516] margin:0.27056277056279]Array
(
    [complete] => 
    [id] => 9908427516
    [time] => 1566259860196
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01848
)

2019-08-20 2:11:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:11:06 - cex place new buy order: eth_btc 0.018482 19.8 [9908428460] margin:0.26512282220537]Array
(
    [complete] => 
    [id] => 9908428460
    [time] => 1566259866390
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018482
)

2019-08-20 2:11:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:11:19 - cex place new buy order: eth_btc 0.018486 19.8 [9908431658] margin:0.30293194850155]Array
(
    [complete] => 
    [id] => 9908431658
    [time] => 1566259879373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018486
)

2019-08-20 2:11:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:11:34 - cex place new buy order: eth_btc 0.018492 19.8 [9908435228] margin:0.21630975556997]Array
(
    [complete] => 
    [id] => 9908435228
    [time] => 1566259893586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018492
)

2019-08-20 2:11:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:11:54 - cex place new buy order: eth_btc 0.018494 19.8 [9908438727] margin:0.22169352222341]Array
(
    [complete] => 
    [id] => 9908438727
    [time] => 1566259914016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018494
)

2019-08-20 2:12:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:12:07 - cex place new buy order: eth_btc 0.018496 19.8 [9908441148] margin:0.221669550173]Array
(
    [complete] => 
    [id] => 9908441148
    [time] => 1566259926690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018496
)

2019-08-20 2:12:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:12:19 - cex place new buy order: eth_btc 0.018498 19.8 [9908443870] margin:0.21083360363283]Array
(
    [complete] => 
    [id] => 9908443870
    [time] => 1566259939125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018498
)

2019-08-20 2:12:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:12:30 - cex place new buy order: eth_btc 0.0185 19.8 [9908445752] margin:0.20540540540539]Array
(
    [complete] => 
    [id] => 9908445752
    [time] => 1566259949578
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0185
)

2019-08-20 2:12:39 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:12:55 - cex place new buy order: eth_btc 0.018482 19.8 [9908451138]Array
(
    [complete] => 
    [id] => 9908451138
    [time] => 1566259974552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018482
)

2019-08-20 2:13:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:13:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:13:07 - cex place new buy order: eth_btc 0.018484 19.8 [9908453968] margin:0.27050421986581]Array
(
    [complete] => 
    [id] => 9908453968
    [time] => 1566259987246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018484
)

2019-08-20 2:13:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:13:21 - cex place new buy order: eth_btc 0.018486 19.8 [9908456385] margin:0.24883695769771]Array
(
    [complete] => 
    [id] => 9908456385
    [time] => 1566260000952
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018486
)

2019-08-20 2:13:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:13:33 - cex place new buy order: eth_btc 0.018488 19.8 [9908458610] margin:0.23799221116398]Array
(
    [complete] => 
    [id] => 9908458610
    [time] => 1566260013443
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018488
)

2019-08-20 2:13:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:13:44 - cex place new buy order: eth_btc 0.01849 19.8 [9908460231] margin:0.25419145484047]Array
(
    [complete] => 
    [id] => 9908460231
    [time] => 1566260024446
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01849
)

2019-08-20 2:13:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:13:53 - cex place new buy order: eth_btc 0.018492 19.8 [9908461675] margin:0.22171749945923]Array
(
    [complete] => 
    [id] => 9908461675
    [time] => 1566260032850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018492
)

2019-08-20 2:14:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:14:04 - cex place new buy order: eth_btc 0.018494 19.8 [9908463287] margin:0.22169352222341]Array
(
    [complete] => 
    [id] => 9908463287
    [time] => 1566260044036
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018494
)

2019-08-20 2:14:05 - cex place new buy order: eth_btc 0.018492 18.3496 [9908463504]Array
(
    [complete] => 
    [id] => 9908463504
    [time] => 1566260045473
    [pending] => 18.34960000
    [amount] => 18.34960000
    [type] => buy
    [price] => 0.018492
)

2019-08-20 2:14:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:14:18 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:14:32 - cex place new buy order: eth_btc 0.018481 19.8 [9908467547]Array
(
    [complete] => 
    [id] => 9908467547
    [time] => 1566260072102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018481
)

2019-08-20 2:14:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:14:46 - cex place new buy order: eth_btc 0.018483 19.8 [9908470007] margin:0.21641508413137]Array
(
    [complete] => 
    [id] => 9908470007
    [time] => 1566260086355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018483
)

2019-08-20 2:14:59 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:15:09 - cex place new buy order: eth_btc 0.018476 19.8 [9908473753]Array
(
    [complete] => 
    [id] => 9908473753
    [time] => 1566260109127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018476
)

2019-08-20 2:15:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:15:20 - cex place new buy order: eth_btc 0.018478 19.8 [9908476181] margin:0.24894469098387]Array
(
    [complete] => 
    [id] => 9908476181
    [time] => 1566260120302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018478
)

2019-08-20 2:15:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:15:30 - cex place new buy order: eth_btc 0.01848 19.8 [9908477764] margin:0.27056277056279]Array
(
    [complete] => 
    [id] => 9908477764
    [time] => 1566260129499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01848
)

2019-08-20 2:15:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:15:39 - cex place new buy order: eth_btc 0.018482 19.8 [9908479030] margin:0.26512282220537]Array
(
    [complete] => 
    [id] => 9908479030
    [time] => 1566260138745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018482
)

2019-08-20 2:15:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:15:51 - cex place new buy order: eth_btc 0.018484 19.8 [9908482166] margin:0.22722354468729]Array
(
    [complete] => 
    [id] => 9908482166
    [time] => 1566260151095
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018484
)

2019-08-20 2:16:03 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:16:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:19:04 - cex place new buy order: eth_btc 0.018432 19.8 [9908522032]Array
(
    [complete] => 
    [id] => 9908522032
    [time] => 1566260344438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018432
)

2019-08-20 2:19:13 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:19:34 - cex place new buy order: eth_btc 0.018408 19.8 [9908528257]Array
(
    [complete] => 
    [id] => 9908528257
    [time] => 1566260373622
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 2:19:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:19:47 - cex place new buy order: eth_btc 0.01841 19.8 [9908530208] margin:0.21727322107552]Array
(
    [complete] => 
    [id] => 9908530208
    [time] => 1566260387484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 2:19:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:20:00 - cex place new buy order: eth_btc 0.018412 19.8 [9908532272] margin:0.2226808603085]Array
(
    [complete] => 
    [id] => 9908532272
    [time] => 1566260400503
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 2:20:15 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:20:27 - cex place new buy order: eth_btc 0.018408 19.8 [9908536166]Array
(
    [complete] => 
    [id] => 9908536166
    [time] => 1566260426912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 2:20:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:20:40 - cex place new buy order: eth_btc 0.01841 19.8 [9908537966] margin:0.22813688212928]Array
(
    [complete] => 
    [id] => 9908537966
    [time] => 1566260440229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 2:20:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:20:53 - cex place new buy order: eth_btc 0.018412 19.8 [9908540434] margin:0.22811210080382]Array
(
    [complete] => 
    [id] => 9908540434
    [time] => 1566260452632
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 2:21:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:21:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:21:06 - cex place new buy order: eth_btc 0.018414 19.8 [9908542448] margin:0.21722602367764]Array
(
    [complete] => 
    [id] => 9908542448
    [time] => 1566260466127
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 2:21:06 - cex place new buy order: eth_btc 0.018414 19.8 [] margin:0.21722602367764]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-08-20 2:21:20 - cex delete buy orders: eth_btc[move]
2019-08-20 2:21:21 - cex place new buy order: eth_btc 0.018415 19.8 [9908545520] margin:0.19548218940051]Array
(
    [complete] => 
    [id] => 9908545520
    [time] => 1566260481450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 2:21:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:21:34 - cex place new buy order: eth_btc 0.018417 19.8 [9908548487] margin:0.25519900092308]Array
(
    [complete] => 
    [id] => 9908548487
    [time] => 1566260494351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 2:21:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:21:47 - cex place new buy order: eth_btc 0.018419 19.8 [9908550588] margin:0.26602964330309]Array
(
    [complete] => 
    [id] => 9908550588
    [time] => 1566260507279
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 2:21:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:21:59 - cex place new buy order: eth_btc 0.018429 19.8 [9908553006] margin:0.23875413750067]Array
(
    [complete] => 
    [id] => 9908553006
    [time] => 1566260519075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 2:22:05 - cex place new buy order: eth_btc 0.018431 18.4796 [9908554057]Array
(
    [complete] => 
    [id] => 9908554057
    [time] => 1566260525037
    [pending] => 18.47960000
    [amount] => 18.47960000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 2:22:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:22:17 - cex place new buy order: eth_btc 0.018433 19.8 [9908555915] margin:0.21700211577063]Array
(
    [complete] => 
    [id] => 9908555915
    [time] => 1566260536785
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018433
)

2019-08-20 2:22:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:22:33 - cex place new buy order: eth_btc 0.018435 19.8 [9908558738] margin:0.22240303770003]Array
(
    [complete] => 
    [id] => 9908558738
    [time] => 1566260552882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018435
)

2019-08-20 2:22:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:22:45 - cex place new buy order: eth_btc 0.018437 19.8 [9908561275] margin:0.24949829147907]Array
(
    [complete] => 
    [id] => 9908561275
    [time] => 1566260564920
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018437
)

2019-08-20 2:22:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:22:57 - cex place new buy order: eth_btc 0.018439 19.8 [9908563260] margin:0.23862465426541]Array
(
    [complete] => 
    [id] => 9908563260
    [time] => 1566260576728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018439
)

2019-08-20 2:23:05 - cex place new buy order: eth_btc 0.018441 18.4589 [9908564503]Array
(
    [complete] => 
    [id] => 9908564503
    [time] => 1566260585190
    [pending] => 18.45890000
    [amount] => 18.45890000
    [type] => buy
    [price] => 0.018441
)

2019-08-20 2:23:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:23:16 - cex place new buy order: eth_btc 0.018443 19.8 [9908566056] margin:0.24941712302768]Array
(
    [complete] => 
    [id] => 9908566056
    [time] => 1566260595753
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 2:23:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:23:29 - cex place new buy order: eth_btc 0.018445 19.8 [9908567903] margin:0.22770398481973]Array
(
    [complete] => 
    [id] => 9908567903
    [time] => 1566260608690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 2:23:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:23:42 - cex place new buy order: eth_btc 0.018447 19.8 [9908569542] margin:0.21683742613974]Array
(
    [complete] => 
    [id] => 9908569542
    [time] => 1566260622161
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 2:23:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:23:54 - cex place new buy order: eth_btc 0.018449 19.8 [9908571304] margin:0.21139357146729]Array
(
    [complete] => 
    [id] => 9908571304
    [time] => 1566260633976
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 2:24:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:24:06 - cex place new buy order: eth_btc 0.018451 19.8 [9908572752] margin:0.20053113652376]Array
(
    [complete] => 
    [id] => 9908572752
    [time] => 1566260645685
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018451
)

2019-08-20 2:24:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:24:20 - cex place new buy order: eth_btc 0.018453 19.8 [9908574981] margin:0.23302444047038]Array
(
    [complete] => 
    [id] => 9908574981
    [time] => 1566260659505
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018453
)

2019-08-20 2:24:27 - cex delete buy orders: eth_btc[move]
2019-08-20 2:24:28 - cex place new buy order: eth_btc 0.018454 19.8 [9908576437] margin:0.19506908696829]Array
(
    [complete] => 
    [id] => 9908576437
    [time] => 1566260668324
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 2:24:38 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:24:53 - cex place new buy order: eth_btc 0.018441 19.8 [9908584027]Array
(
    [complete] => 
    [id] => 9908584027
    [time] => 1566260692919
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018441
)

2019-08-20 2:25:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:25:03 - cex place new buy order: eth_btc 0.018443 19.8 [9908586350] margin:0.27110556850836]Array
(
    [complete] => 
    [id] => 9908586350
    [time] => 1566260702932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 2:25:04 - cex delete buy orders: eth_btc[move]
2019-08-20 2:25:19 - cex place new buy order: eth_btc 0.018441 19.8 [9908588732]Array
(
    [complete] => 
    [id] => 9908588732
    [time] => 1566260718725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018441
)

2019-08-20 2:25:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:25:28 - cex place new buy order: eth_btc 0.018443 19.8 [9908590832] margin:0.29821612535921]Array
(
    [complete] => 
    [id] => 9908590832
    [time] => 1566260728110
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 2:25:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:25:40 - cex place new buy order: eth_btc 0.018453 19.8 [9908593262] margin:0.23844361350458]Array
(
    [complete] => 
    [id] => 9908593262
    [time] => 1566260740424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018453
)

2019-08-20 2:25:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:25:52 - cex place new buy order: eth_btc 0.018455 19.8 [9908595691] margin:0.227580601463]Array
(
    [complete] => 
    [id] => 9908595691
    [time] => 1566260752180
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018455
)

2019-08-20 2:26:04 - cex delete buy orders: eth_btc[move]
2019-08-20 2:26:06 - cex place new buy order: eth_btc 0.018456 19.8 [9908598330] margin:0.19504794928753]Array
(
    [complete] => 
    [id] => 9908598330
    [time] => 1566260765731
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018456
)

2019-08-20 2:26:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:26:17 - cex place new buy order: eth_btc 0.018458 19.8 [9908600223] margin:0.20045508722504]Array
(
    [complete] => 
    [id] => 9908600223
    [time] => 1566260776987
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018458
)

2019-08-20 2:26:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:26:28 - cex place new buy order: eth_btc 0.01846 19.8 [9908601951] margin:0.22210184182014]Array
(
    [complete] => 
    [id] => 9908601951
    [time] => 1566260787663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01846
)

2019-08-20 2:26:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:26:41 - cex place new buy order: eth_btc 0.018462 19.8 [9908603987] margin:0.20041165637525]Array
(
    [complete] => 
    [id] => 9908603987
    [time] => 1566260801029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018462
)

2019-08-20 2:26:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:26:55 - cex place new buy order: eth_btc 0.018464 19.8 [9908606564] margin:0.2328856152513]Array
(
    [complete] => 
    [id] => 9908606564
    [time] => 1566260814913
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018464
)

2019-08-20 2:27:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:27:08 - cex place new buy order: eth_btc 0.018466 19.8 [9908608658] margin:0.26535253980289]Array
(
    [complete] => 
    [id] => 9908608658
    [time] => 1566260828196
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018466
)

2019-08-20 2:27:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:27:20 - cex place new buy order: eth_btc 0.018468 19.8 [9908610434] margin:0.23824994585229]Array
(
    [complete] => 
    [id] => 9908610434
    [time] => 1566260840345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018468
)

2019-08-20 2:27:29 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:27:45 - cex place new buy order: eth_btc 0.018455 19.8 [9908613887]Array
(
    [complete] => 
    [id] => 9908613887
    [time] => 1566260865131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018455
)

2019-08-20 2:27:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:27:57 - cex place new buy order: eth_btc 0.018457 19.8 [9908615698] margin:0.29257192393128]Array
(
    [complete] => 
    [id] => 9908615698
    [time] => 1566260876799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018457
)

2019-08-20 2:28:09 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:28:10 - cex place new buy order: eth_btc 0.018459 19.8 [9908617920] margin:0.28170540115933]Array
(
    [complete] => 
    [id] => 9908617920
    [time] => 1566260889955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018459
)

2019-08-20 2:28:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:28:24 - cex place new buy order: eth_btc 0.018461 19.8 [9908619902] margin:0.26000758355451]Array
(
    [complete] => 
    [id] => 9908619902
    [time] => 1566260904033
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018461
)

2019-08-20 2:28:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:28:38 - cex place new buy order: eth_btc 0.018463 19.8 [9908622072] margin:0.22748199100904]Array
(
    [complete] => 
    [id] => 9908622072
    [time] => 1566260917891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018463
)

2019-08-20 2:28:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:28:53 - cex place new buy order: eth_btc 0.018465 19.8 [9908624806] margin:0.25453560790685]Array
(
    [complete] => 
    [id] => 9908624806
    [time] => 1566260932590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018465
)

2019-08-20 2:29:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:29:04 - cex place new buy order: eth_btc 0.018467 19.8 [9908626592] margin:0.21118752369091]Array
(
    [complete] => 
    [id] => 9908626592
    [time] => 1566260943627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018467
)

2019-08-20 2:29:06 - cex place new buy order: eth_btc 0.018469 18.4012 [9908626871]Array
(
    [complete] => 
    [id] => 9908626871
    [time] => 1566260945474
    [pending] => 18.40120000
    [amount] => 18.40120000
    [type] => buy
    [price] => 0.018469
)

2019-08-20 2:29:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:29:19 - cex place new buy order: eth_btc 0.018471 19.8 [9908628299] margin:0.20031400573872]Array
(
    [complete] => 
    [id] => 9908628299
    [time] => 1566260958901
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018471
)

2019-08-20 2:29:32 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:29:48 - cex place new buy order: eth_btc 0.018455 19.8 [9908632541]Array
(
    [complete] => 
    [id] => 9908632541
    [time] => 1566260988012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018455
)

2019-08-20 2:29:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:30:01 - cex place new buy order: eth_btc 0.018461 19.8 [9908634880] margin:0.33042630410052]Array
(
    [complete] => 
    [id] => 9908634880
    [time] => 1566261001217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018461
)

2019-08-20 2:30:09 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:30:11 - cex place new buy order: eth_btc 0.018463 19.8 [9908636377] margin:0.29789308346422]Array
(
    [complete] => 
    [id] => 9908636377
    [time] => 1566261011244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018463
)

2019-08-20 2:30:22 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:30:25 - cex place new buy order: eth_btc 0.018465 19.8 [9908638181] margin:0.27078256160302]Array
(
    [complete] => 
    [id] => 9908638181
    [time] => 1566261024596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018465
)

2019-08-20 2:30:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:30:36 - cex place new buy order: eth_btc 0.018467 19.8 [9908639932] margin:0.28699842963122]Array
(
    [complete] => 
    [id] => 9908639932
    [time] => 1566261035543
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018467
)

2019-08-20 2:30:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:30:47 - cex place new buy order: eth_btc 0.018469 19.8 [9908641351] margin:0.25989495912069]Array
(
    [complete] => 
    [id] => 9908641351
    [time] => 1566261047370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018469
)

2019-08-20 2:30:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:31:01 - cex place new buy order: eth_btc 0.018471 19.8 [9908643031] margin:0.24903903416165]Array
(
    [complete] => 
    [id] => 9908643031
    [time] => 1566261061196
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018471
)

2019-08-20 2:31:06 - cex place new buy order: eth_btc 0.018473 18.3929 [9908643659]Array
(
    [complete] => 
    [id] => 9908643659
    [time] => 1566261065718
    [pending] => 18.39290000
    [amount] => 18.39290000
    [type] => buy
    [price] => 0.018473
)

2019-08-20 2:31:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:31:21 - cex place new buy order: eth_btc 0.018475 19.8 [9908645683] margin:0.23815967523679]Array
(
    [complete] => 
    [id] => 9908645683
    [time] => 1566261080641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018475
)

2019-08-20 2:31:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:31:34 - cex place new buy order: eth_btc 0.018477 19.8 [9908647951] margin:0.2273096281864]Array
(
    [complete] => 
    [id] => 9908647951
    [time] => 1566261094050
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018477
)

2019-08-20 2:31:47 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:31:58 - cex place new buy order: eth_btc 0.018454 19.8 [9908651177]Array
(
    [complete] => 
    [id] => 9908651177
    [time] => 1566261117664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 2:32:09 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:32:11 - cex place new buy order: eth_btc 0.018456 19.8 [9908653437] margin:0.28175119202427]Array
(
    [complete] => 
    [id] => 9908653437
    [time] => 1566261131015
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018456
)

2019-08-20 2:32:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:32:26 - cex place new buy order: eth_btc 0.018458 19.8 [9908656104] margin:0.26546754794667]Array
(
    [complete] => 
    [id] => 9908656104
    [time] => 1566261146450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018458
)

2019-08-20 2:32:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:32:42 - cex place new buy order: eth_btc 0.01846 19.8 [9908658361] margin:0.23835319609966]Array
(
    [complete] => 
    [id] => 9908658361
    [time] => 1566261162214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01846
)

2019-08-20 2:32:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:32:56 - cex place new buy order: eth_btc 0.018462 19.8 [9908660602] margin:0.24374390640232]Array
(
    [complete] => 
    [id] => 9908660602
    [time] => 1566261175534
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018462
)

2019-08-20 2:33:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:33:10 - cex place new buy order: eth_btc 0.018464 19.8 [9908662660] margin:0.22746967071057]Array
(
    [complete] => 
    [id] => 9908662660
    [time] => 1566261190413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018464
)

2019-08-20 2:33:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:33:26 - cex place new buy order: eth_btc 0.018466 19.8 [9908665321] margin:0.20578360229611]Array
(
    [complete] => 
    [id] => 9908665321
    [time] => 1566261205825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018466
)

2019-08-20 2:33:38 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:33:52 - cex place new buy order: eth_btc 0.018454 19.8 [9908669028]Array
(
    [complete] => 
    [id] => 9908669028
    [time] => 1566261232317
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 2:34:03 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:34:17 - cex place new buy order: eth_btc 0.018454 19.8 [9908672209]Array
(
    [complete] => 
    [id] => 9908672209
    [time] => 1566261257278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 2:34:27 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:40:35 - cex place new buy order: eth_btc 0.018424 19.8 [9908731815]Array
(
    [complete] => 
    [id] => 9908731815
    [time] => 1566261634735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 2:40:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:40:50 - cex place new buy order: eth_btc 0.018429 19.8 [9908734414] margin:0.20077052471648]Array
(
    [complete] => 
    [id] => 9908734414
    [time] => 1566261650272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 2:41:02 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:41:59 - cex place new buy order: eth_btc 0.018429 19.8 [9908745558]Array
(
    [complete] => 
    [id] => 9908745558
    [time] => 1566261718670
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 2:42:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:42:09 - cex place new buy order: eth_btc 0.018431 19.8 [9908747022] margin:0.2224513048668]Array
(
    [complete] => 
    [id] => 9908747022
    [time] => 1566261729255
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 2:42:17 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:42:59 - cex place new buy order: eth_btc 0.018429 19.8 [9908754677]Array
(
    [complete] => 
    [id] => 9908754677
    [time] => 1566261778607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 2:43:05 - cex place new buy order: eth_btc 0.018431 18.4796 [9908755577]Array
(
    [complete] => 
    [id] => 9908755577
    [time] => 1566261785411
    [pending] => 18.47960000
    [amount] => 18.47960000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 2:43:17 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:43:19 - cex delete buy orders: eth_btc[move]
2019-08-20 2:43:20 - cex place new buy order: eth_btc 0.018428 19.8 [9908758394] margin:0.20077052471648]Array
(
    [complete] => 
    [id] => 9908758394
    [time] => 1566261800233
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 2:43:33 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:43:46 - cex place new buy order: eth_btc 0.018429 19.8 [9908763387]Array
(
    [complete] => 
    [id] => 9908763387
    [time] => 1566261825614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 2:43:59 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:44:07 - cex place new buy order: eth_btc 0.018429 19.8 [9908766367]Array
(
    [complete] => 
    [id] => 9908766367
    [time] => 1566261847345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 2:44:19 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:44:49 - cex place new buy order: eth_btc 0.018429 19.8 [9908772035]Array
(
    [complete] => 
    [id] => 9908772035
    [time] => 1566261889068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 2:45:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:45:01 - cex place new buy order: eth_btc 0.018431 19.8 [9908773726] margin:0.20074873853833]Array
(
    [complete] => 
    [id] => 9908773726
    [time] => 1566261901027
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 2:45:18 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:45:39 - cex place new buy order: eth_btc 0.018429 19.8 [9908778537]Array
(
    [complete] => 
    [id] => 9908778537
    [time] => 1566261938647
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 2:45:51 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:46:46 - cex place new buy order: eth_btc 0.018404 19.8 [9908788275]Array
(
    [complete] => 
    [id] => 9908788275
    [time] => 1566262006306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 2:46:58 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:47:33 - cex place new buy order: eth_btc 0.018404 19.8 [9908796315]Array
(
    [complete] => 
    [id] => 9908796315
    [time] => 1566262053189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 2:47:44 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:47:56 - cex place new buy order: eth_btc 0.018404 19.8 [9908800147]Array
(
    [complete] => 
    [id] => 9908800147
    [time] => 1566262076025
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 2:48:06 - cex delete buy orders: eth_btc[move]
2019-08-20 2:48:07 - cex place new buy order: eth_btc 0.018405 19.8 [9908801883] margin:0.19558839508855]Array
(
    [complete] => 
    [id] => 9908801883
    [time] => 1566262087444
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 2:48:18 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:48:59 - cex place new buy order: eth_btc 0.018404 19.8 [9908809662]Array
(
    [complete] => 
    [id] => 9908809662
    [time] => 1566262138906
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 2:49:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:49:32 - cex place new buy order: eth_btc 0.018404 19.8 [9908815434]Array
(
    [complete] => 
    [id] => 9908815434
    [time] => 1566262172131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 2:49:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:49:44 - cex place new buy order: eth_btc 0.018406 19.8 [9908817374] margin:0.22275344996197]Array
(
    [complete] => 
    [id] => 9908817374
    [time] => 1566262183791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 2:49:56 - cex delete buy orders: eth_btc[move]
2019-08-20 2:49:57 - cex place new buy order: eth_btc 0.018407 19.8 [9908819635] margin:0.19556714471967]Array
(
    [complete] => 
    [id] => 9908819635
    [time] => 1566262197435
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 2:50:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:50:09 - cex place new buy order: eth_btc 0.018409 19.8 [9908820920] margin:0.20642077244826]Array
(
    [complete] => 
    [id] => 9908820920
    [time] => 1566262209411
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 2:50:20 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:50:34 - cex place new buy order: eth_btc 0.018404 19.8 [9908823978]Array
(
    [complete] => 
    [id] => 9908823978
    [time] => 1566262233608
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 2:50:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:50:45 - cex place new buy order: eth_btc 0.018406 19.8 [9908825157] margin:0.239052482886]Array
(
    [complete] => 
    [id] => 9908825157
    [time] => 1566262245431
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 2:50:53 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:51:10 - cex place new buy order: eth_btc 0.018404 19.8 [9908827635]Array
(
    [complete] => 
    [id] => 9908827635
    [time] => 1566262269975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 2:51:22 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:51:36 - cex place new buy order: eth_btc 0.018404 19.8 [9908830794]Array
(
    [complete] => 
    [id] => 9908830794
    [time] => 1566262295805
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 2:51:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:51:54 - cex place new buy order: eth_btc 0.018406 19.8 [9908832745] margin:0.20102140606324]Array
(
    [complete] => 
    [id] => 9908832745
    [time] => 1566262314167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 2:52:07 - cex delete buy orders: eth_btc[move]
2019-08-20 2:52:08 - cex place new buy order: eth_btc 0.018407 19.8 [9908834531] margin:0.19556714471967]Array
(
    [complete] => 
    [id] => 9908834531
    [time] => 1566262328248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 2:52:18 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:58:04 - cex place new buy order: eth_btc 0.018404 19.8 [9908891246]Array
(
    [complete] => 
    [id] => 9908891246
    [time] => 1566262683835
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 2:58:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:58:18 - cex place new buy order: eth_btc 0.018406 19.8 [9908893454] margin:0.20102140606324]Array
(
    [complete] => 
    [id] => 9908893454
    [time] => 1566262697977
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 2:58:28 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:59:08 - cex place new buy order: eth_btc 0.018404 19.8 [9908902275]Array
(
    [complete] => 
    [id] => 9908902275
    [time] => 1566262748185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 2:59:18 - cex delete buy orders: eth_btc [above margin]
2019-08-20 2:59:29 - cex place new buy order: eth_btc 0.018404 19.8 [9908905131]Array
(
    [complete] => 
    [id] => 9908905131
    [time] => 1566262768662
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 2:59:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:59:41 - cex place new buy order: eth_btc 0.018406 19.8 [9908907082] margin:0.20102140606324]Array
(
    [complete] => 
    [id] => 9908907082
    [time] => 1566262781087
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 2:59:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 2:59:52 - cex place new buy order: eth_btc 0.018408 19.8 [9908909036] margin:0.21186440677967]Array
(
    [complete] => 
    [id] => 9908909036
    [time] => 1566262792147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 3:00:03 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:00:06 - cex place new buy order: eth_btc 0.018404 19.8 [9908911513]Array
(
    [complete] => 
    [id] => 9908911513
    [time] => 1566262805990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 3:00:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:00:20 - cex place new buy order: eth_btc 0.018406 19.8 [9908913234] margin:0.21188742801259]Array
(
    [complete] => 
    [id] => 9908913234
    [time] => 1566262819527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 3:00:28 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:00:37 - cex place new buy order: eth_btc 0.018404 19.8 [9908915480]Array
(
    [complete] => 
    [id] => 9908915480
    [time] => 1566262837100
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 3:00:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:00:49 - cex place new buy order: eth_btc 0.018406 19.8 [9908917506] margin:0.20102140606324]Array
(
    [complete] => 
    [id] => 9908917506
    [time] => 1566262849161
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 3:01:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:01:02 - cex place new buy order: eth_btc 0.018408 19.8 [9908919396] margin:0.20099956540633]Array
(
    [complete] => 
    [id] => 9908919396
    [time] => 1566262862253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 3:01:12 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:01:30 - cex place new buy order: eth_btc 0.018404 19.8 [9908923311]Array
(
    [complete] => 
    [id] => 9908923311
    [time] => 1566262889536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 3:01:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:01:42 - cex place new buy order: eth_btc 0.018406 19.8 [9908924965] margin:0.2064544170379]Array
(
    [complete] => 
    [id] => 9908924965
    [time] => 1566262902354
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 3:01:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:01:55 - cex place new buy order: eth_btc 0.018408 19.8 [9908927040] margin:0.20099956540633]Array
(
    [complete] => 
    [id] => 9908927040
    [time] => 1566262914804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 3:02:09 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:02:21 - cex place new buy order: eth_btc 0.018404 19.8 [9908931484]Array
(
    [complete] => 
    [id] => 9908931484
    [time] => 1566262941115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 3:02:32 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:02:52 - cex place new buy order: eth_btc 0.018404 19.8 [9908936002]Array
(
    [complete] => 
    [id] => 9908936002
    [time] => 1566262972508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 3:03:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:03:02 - cex place new buy order: eth_btc 0.018406 19.8 [9908937281] margin:0.21188742801259]Array
(
    [complete] => 
    [id] => 9908937281
    [time] => 1566262981661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 3:03:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:03:16 - cex place new buy order: eth_btc 0.018404 19.8 [9908939589]Array
(
    [complete] => 
    [id] => 9908939589
    [time] => 1566262996156
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 3:03:29 - cex delete buy orders: eth_btc[move]
2019-08-20 3:03:31 - cex place new buy order: eth_btc 0.018405 19.8 [9908941609] margin:0.19558839508855]Array
(
    [complete] => 
    [id] => 9908941609
    [time] => 1566263010727
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 3:03:49 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:04:03 - cex place new buy order: eth_btc 0.018404 19.8 [9908945800]Array
(
    [complete] => 
    [id] => 9908945800
    [time] => 1566263042839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 3:04:07 - cex place new buy order: eth_btc 0.018406 18.5313 [9908946357]Array
(
    [complete] => 
    [id] => 9908946357
    [time] => 1566263047490
    [pending] => 18.53130000
    [amount] => 18.53130000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 3:04:22 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:04:23 - cex place new buy order: eth_btc 0.018408 19.8 [9908949717] margin:0.20099956540633]Array
(
    [complete] => 
    [id] => 9908949717
    [time] => 1566263063445
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 3:04:35 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:04:49 - cex place new buy order: eth_btc 0.018404 19.8 [9908954201]Array
(
    [complete] => 
    [id] => 9908954201
    [time] => 1566263089206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 3:05:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:05:04 - cex delete buy orders: eth_btc[move]
2019-08-20 3:05:05 - cex place new buy order: eth_btc 0.018406 19.8 [9908957243] margin:0.21188742801259]Array
(
    [complete] => 
    [id] => 9908957243
    [time] => 1566263104604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 3:05:06 - cex place new buy order: eth_btc 0.018377 19.8 [] margin:0.22822365918598]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-08-20 3:05:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:05:18 - cex place new buy order: eth_btc 0.018408 19.8 [9908959869] margin:0.21186440677967]Array
(
    [complete] => 
    [id] => 9908959869
    [time] => 1566263117834
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 3:05:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:05:31 - cex place new buy order: eth_btc 0.01841 19.8 [9908962024] margin:0.22270505160238]Array
(
    [complete] => 
    [id] => 9908962024
    [time] => 1566263131112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 3:05:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:05:44 - cex place new buy order: eth_btc 0.018412 19.8 [9908964022] margin:0.2226808603085]Array
(
    [complete] => 
    [id] => 9908964022
    [time] => 1566263143655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 3:05:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:05:55 - cex place new buy order: eth_btc 0.018415 19.8 [9908966234] margin:0.30953027423295]Array
(
    [complete] => 
    [id] => 9908966234
    [time] => 1566263155064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 3:06:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:06:10 - cex place new buy order: eth_btc 0.018419 19.8 [9908969085] margin:0.27688799609098]Array
(
    [complete] => 
    [id] => 9908969085
    [time] => 1566263170484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 3:06:23 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:06:41 - cex place new buy order: eth_btc 0.018404 19.8 [9908974415]Array
(
    [complete] => 
    [id] => 9908974415
    [time] => 1566263201080
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 3:06:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:06:54 - cex place new buy order: eth_btc 0.018406 19.8 [9908976401] margin:0.26621753775942]Array
(
    [complete] => 
    [id] => 9908976401
    [time] => 1566263214235
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 3:07:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:07:08 - cex place new buy order: eth_btc 0.018408 19.8 [9908978357] margin:0.26075619295958]Array
(
    [complete] => 
    [id] => 9908978357
    [time] => 1566263227664
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 3:07:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:07:21 - cex place new buy order: eth_btc 0.01841 19.8 [9908979782] margin:0.25529603476373]Array
(
    [complete] => 
    [id] => 9908979782
    [time] => 1566263240789
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 3:07:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:07:33 - cex place new buy order: eth_btc 0.018412 19.8 [9908981427] margin:0.24440582228982]Array
(
    [complete] => 
    [id] => 9908981427
    [time] => 1566263252914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 3:07:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:07:46 - cex place new buy order: eth_btc 0.018414 19.8 [9908983220] margin:0.26067122841316]Array
(
    [complete] => 
    [id] => 9908983220
    [time] => 1566263265533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 3:07:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:07:59 - cex place new buy order: eth_btc 0.018416 19.8 [9908985124] margin:0.23892267593397]Array
(
    [complete] => 
    [id] => 9908985124
    [time] => 1566263278695
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018416
)

2019-08-20 3:08:09 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:08:10 - cex place new buy order: eth_btc 0.018418 19.8 [9908986464] margin:0.22803778911935]Array
(
    [complete] => 
    [id] => 9908986464
    [time] => 1566263290343
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 3:08:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:08:23 - cex place new buy order: eth_btc 0.01842 19.8 [9908988395] margin:0.24429967426709]Array
(
    [complete] => 
    [id] => 9908988395
    [time] => 1566263302886
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 3:08:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:08:33 - cex place new buy order: eth_btc 0.018422 19.8 [9908989927] margin:0.21170339811096]Array
(
    [complete] => 
    [id] => 9908989927
    [time] => 1566263312627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 3:08:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:08:45 - cex place new buy order: eth_btc 0.018424 19.8 [9908992203] margin:0.2116804168476]Array
(
    [complete] => 
    [id] => 9908992203
    [time] => 1566263324938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 3:08:57 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:09:04 - cex place new buy order: eth_btc 0.018406 19.8 []Array
(
    [error] => Nonce must be incremented
)

2019-08-20 3:09:21 - cex place new buy order: eth_btc 0.018414 19.8 [9908998358]Array
(
    [complete] => 
    [id] => 9908998358
    [time] => 1566263361038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 3:09:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:09:33 - cex place new buy order: eth_btc 0.018416 19.8 [9909000140] margin:0.25521285838401]Array
(
    [complete] => 
    [id] => 9909000140
    [time] => 1566263373047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018416
)

2019-08-20 3:09:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:09:53 - cex place new buy order: eth_btc 0.018418 19.8 [9909003087] margin:0.25518514496687]Array
(
    [complete] => 
    [id] => 9909003087
    [time] => 1566263393459
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 3:10:10 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:10:14 - cex place new buy order: eth_btc 0.01842 19.8 [9909006015] margin:0.23887079261671]Array
(
    [complete] => 
    [id] => 9909006015
    [time] => 1566263414189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 3:10:29 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:10:43 - cex place new buy order: eth_btc 0.018414 19.8 [9909009656]Array
(
    [complete] => 
    [id] => 9909009656
    [time] => 1566263442987
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 3:10:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:10:56 - cex place new buy order: eth_btc 0.018416 19.8 [9909011577] margin:0.21720243266723]Array
(
    [complete] => 
    [id] => 9909011577
    [time] => 1566263455828
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018416
)

2019-08-20 3:11:09 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:11:11 - cex place new buy order: eth_btc 0.018418 19.8 [9909014398] margin:0.20631990444131]Array
(
    [complete] => 
    [id] => 9909014398
    [time] => 1566263470574
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 3:11:20 - cex delete buy orders: eth_btc[move]
2019-08-20 3:11:22 - cex place new buy order: eth_btc 0.018419 19.8 [9909016190] margin:0.19543973941367]Array
(
    [complete] => 
    [id] => 9909016190
    [time] => 1566263481708
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 3:11:32 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:11:43 - cex place new buy order: eth_btc 0.018414 19.8 [9909019455]Array
(
    [complete] => 
    [id] => 9909019455
    [time] => 1566263503310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 3:11:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:11:53 - cex place new buy order: eth_btc 0.018416 19.8 [9909020933] margin:0.23349261511727]Array
(
    [complete] => 
    [id] => 9909020933
    [time] => 1566263512871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018416
)

2019-08-20 3:12:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:12:02 - cex place new buy order: eth_btc 0.018418 19.8 [9909022084] margin:0.22803778911935]Array
(
    [complete] => 
    [id] => 9909022084
    [time] => 1566263522484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 3:12:08 - cex place new buy order: eth_btc 0.01842 18.5023 [9909022800]Array
(
    [complete] => 
    [id] => 9909022800
    [time] => 1566263528058
    [pending] => 18.50230000
    [amount] => 18.50230000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 3:12:16 - cex delete buy orders: eth_btc[move]
2019-08-20 3:12:18 - cex place new buy order: eth_btc 0.018421 19.8 [9909023810] margin:0.19541852133318]Array
(
    [complete] => 
    [id] => 9909023810
    [time] => 1566263537568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 3:12:28 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:12:43 - cex place new buy order: eth_btc 0.018427 19.8 [9909027452]Array
(
    [complete] => 
    [id] => 9909027452
    [time] => 1566263563312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018427
)

2019-08-20 3:12:54 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:13:08 - cex place new buy order: eth_btc 0.018412 19.8 [9909031265]Array
(
    [complete] => 
    [id] => 9909031265
    [time] => 1566263587944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 3:13:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:13:21 - cex place new buy order: eth_btc 0.018414 19.8 [9909032805] margin:0.23351797545346]Array
(
    [complete] => 
    [id] => 9909032805
    [time] => 1566263600908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 3:13:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:13:34 - cex place new buy order: eth_btc 0.018416 19.8 [9909034331] margin:0.21720243266723]Array
(
    [complete] => 
    [id] => 9909034331
    [time] => 1566263614028
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018416
)

2019-08-20 3:13:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:13:46 - cex place new buy order: eth_btc 0.018418 19.8 [9909035564] margin:0.21174937561081]Array
(
    [complete] => 
    [id] => 9909035564
    [time] => 1566263625643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 3:13:56 - cex delete buy orders: eth_btc[move]
2019-08-20 3:13:58 - cex place new buy order: eth_btc 0.018419 19.8 [9909037167] margin:0.19543973941367]Array
(
    [complete] => 
    [id] => 9909037167
    [time] => 1566263637648
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 3:14:09 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:14:22 - cex place new buy order: eth_btc 0.018412 19.8 [9909040630]Array
(
    [complete] => 
    [id] => 9909040630
    [time] => 1566263662302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 3:14:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:14:33 - cex place new buy order: eth_btc 0.018414 19.8 [9909041956] margin:0.22265667426957]Array
(
    [complete] => 
    [id] => 9909041956
    [time] => 1566263673473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 3:14:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:14:44 - cex place new buy order: eth_btc 0.018416 19.8 [9909043205] margin:0.21177237185055]Array
(
    [complete] => 
    [id] => 9909043205
    [time] => 1566263684031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018416
)

2019-08-20 3:14:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:14:56 - cex place new buy order: eth_btc 0.018418 19.8 [9909044641] margin:0.20089043327178]Array
(
    [complete] => 
    [id] => 9909044641
    [time] => 1566263695787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 3:15:20 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:15:38 - cex place new buy order: eth_btc 0.018406 19.8 [9909050240]Array
(
    [complete] => 
    [id] => 9909050240
    [time] => 1566263738375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 3:15:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:15:52 - cex place new buy order: eth_btc 0.018408 19.8 [9909051658] margin:0.25532377227291]Array
(
    [complete] => 
    [id] => 9909051658
    [time] => 1566263752166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 3:16:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:16:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:16:06 - cex place new buy order: eth_btc 0.01841 19.8 [9909053318] margin:0.22270505160238]Array
(
    [complete] => 
    [id] => 9909053318
    [time] => 1566263766158
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 3:16:07 - cex place new buy order: eth_btc 0.01841 19.8 [] margin:0.22270505160238]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-08-20 3:16:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:16:19 - cex place new buy order: eth_btc 0.018412 19.8 [9909055341] margin:0.21181837931783]Array
(
    [complete] => 
    [id] => 9909055341
    [time] => 1566263779423
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 3:16:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:16:31 - cex place new buy order: eth_btc 0.018414 19.8 [9909057231] margin:0.2009340719018]Array
(
    [complete] => 
    [id] => 9909057231
    [time] => 1566263791117
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 3:16:41 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:16:54 - cex place new buy order: eth_btc 0.018404 19.8 [9909060127]Array
(
    [complete] => 
    [id] => 9909060127
    [time] => 1566263813957
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 3:17:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:17:04 - cex place new buy order: eth_btc 0.018406 18.5313 [9909061743]Array
(
    [complete] => 
    [id] => 9909061743
    [time] => 1566263824287
    [pending] => 18.53130000
    [amount] => 18.53130000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 3:17:05 - cex place new buy order: eth_btc 0.018406 19.78702 [9909061952] margin:0.22275344996197]Array
(
    [complete] => 
    [id] => 9909061952
    [time] => 1566263825416
    [pending] => 19.78702000
    [amount] => 19.78702000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 3:17:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:17:16 - cex place new buy order: eth_btc 0.018408 19.8 [9909063698] margin:0.21186440677967]Array
(
    [complete] => 
    [id] => 9909063698
    [time] => 1566263835877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 3:17:28 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:17:44 - cex place new buy order: eth_btc 0.018404 19.8 [9909067659]Array
(
    [complete] => 
    [id] => 9909067659
    [time] => 1566263864048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 3:17:56 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:19:19 - cex place new buy order: eth_btc 0.018391 19.8 [9909081140]Array
(
    [complete] => 
    [id] => 9909081140
    [time] => 1566263959395
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018391
)

2019-08-20 3:19:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:19:31 - cex place new buy order: eth_btc 0.018393 19.8 [9909083168] margin:0.21203718806069]Array
(
    [complete] => 
    [id] => 9909083168
    [time] => 1566263971366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018393
)

2019-08-20 3:19:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:19:45 - cex place new buy order: eth_btc 0.018395 19.8 [9909084803] margin:0.20114161456917]Array
(
    [complete] => 
    [id] => 9909084803
    [time] => 1566263985055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018395
)

2019-08-20 3:19:56 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:22:21 - cex place new buy order: eth_btc 0.018388 19.8 [9909106841]Array
(
    [complete] => 
    [id] => 9909106841
    [time] => 1566264141368
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 3:22:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:22:34 - cex place new buy order: eth_btc 0.01839 19.8 [9909108165] margin:0.21750951604131]Array
(
    [complete] => 
    [id] => 9909108165
    [time] => 1566264154067
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 3:22:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:22:48 - cex place new buy order: eth_btc 0.018392 19.8 [9909110535] margin:0.20661157024791]Array
(
    [complete] => 
    [id] => 9909110535
    [time] => 1566264167929
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 3:22:58 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:23:09 - cex place new buy order: eth_btc 0.018386 19.8 [9909114068]Array
(
    [complete] => 
    [id] => 9909114068
    [time] => 1566264189366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:23:21 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:23:34 - cex place new buy order: eth_btc 0.018386 19.8 [9909117240]Array
(
    [complete] => 
    [id] => 9909117240
    [time] => 1566264213710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:23:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:23:46 - cex place new buy order: eth_btc 0.018388 19.8 [9909118775] margin:0.20121818577332]Array
(
    [complete] => 
    [id] => 9909118775
    [time] => 1566264226418
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 3:24:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:24:02 - cex place new buy order: eth_btc 0.01839 19.8 [9909121422] margin:0.20663404023926]Array
(
    [complete] => 
    [id] => 9909121422
    [time] => 1566264242124
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 3:24:15 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:24:24 - cex place new buy order: eth_btc 0.018386 19.8 [9909124466]Array
(
    [complete] => 
    [id] => 9909124466
    [time] => 1566264264303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:24:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:24:33 - cex place new buy order: eth_btc 0.018388 19.8 [9909125481] margin:0.20665651511855]Array
(
    [complete] => 
    [id] => 9909125481
    [time] => 1566264273399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 3:24:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:24:44 - cex place new buy order: eth_btc 0.01839 19.8 [9909127477] margin:0.24469820554649]Array
(
    [complete] => 
    [id] => 9909127477
    [time] => 1566264284103
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 3:24:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:24:54 - cex place new buy order: eth_btc 0.018392 19.8 [9909128728] margin:0.21748586341888]Array
(
    [complete] => 
    [id] => 9909128728
    [time] => 1566264294505
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 3:25:03 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:25:17 - cex place new buy order: eth_btc 0.018386 19.8 [9909132536]Array
(
    [complete] => 
    [id] => 9909132536
    [time] => 1566264316878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:25:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:25:27 - cex place new buy order: eth_btc 0.018388 19.8 [9909134019] margin:0.21209484446376]Array
(
    [complete] => 
    [id] => 9909134019
    [time] => 1566264326882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 3:25:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:25:39 - cex place new buy order: eth_btc 0.01839 19.8 [9909135453] margin:0.21750951604131]Array
(
    [complete] => 
    [id] => 9909135453
    [time] => 1566264338676
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 3:25:49 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:26:02 - cex place new buy order: eth_btc 0.018386 19.8 [9909138432]Array
(
    [complete] => 
    [id] => 9909138432
    [time] => 1566264361587
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:26:06 - cex place new buy order: eth_btc 0.018388 18.5687 [9909139079]Array
(
    [complete] => 
    [id] => 9909139079
    [time] => 1566264366218
    [pending] => 18.56870000
    [amount] => 18.56870000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 3:26:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:26:15 - cex place new buy order: eth_btc 0.01839 19.8 [9909140308] margin:0.22294725394236]Array
(
    [complete] => 
    [id] => 9909140308
    [time] => 1566264375504
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 3:26:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:26:27 - cex place new buy order: eth_btc 0.018392 19.8 [9909141497] margin:0.22292301000435]Array
(
    [complete] => 
    [id] => 9909141497
    [time] => 1566264386824
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 3:26:39 - cex delete buy orders: eth_btc[move]
2019-08-20 3:26:41 - cex place new buy order: eth_btc 0.018393 19.8 [9909142981] margin:0.19571599434598]Array
(
    [complete] => 
    [id] => 9909142981
    [time] => 1566264400793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018393
)

2019-08-20 3:26:53 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:27:09 - cex place new buy order: eth_btc 0.018386 19.8 [9909145481]Array
(
    [complete] => 
    [id] => 9909145481
    [time] => 1566264428530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:27:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:27:19 - cex place new buy order: eth_btc 0.018388 19.8 [9909146870] margin:0.22840983249943]Array
(
    [complete] => 
    [id] => 9909146870
    [time] => 1566264438856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 3:27:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:27:31 - cex place new buy order: eth_btc 0.01839 19.8 [9909148210] margin:0.21750951604131]Array
(
    [complete] => 
    [id] => 9909148210
    [time] => 1566264450665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 3:27:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:27:42 - cex place new buy order: eth_btc 0.018392 19.8 [9909149615] margin:0.23379730317528]Array
(
    [complete] => 
    [id] => 9909149615
    [time] => 1566264462211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 3:27:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:27:52 - cex place new buy order: eth_btc 0.018394 19.8 [9909150349] margin:0.22833532673698]Array
(
    [complete] => 
    [id] => 9909150349
    [time] => 1566264471598
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 3:27:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:28:00 - cex place new buy order: eth_btc 0.018396 19.8 [9909151276] margin:0.20113068058274]Array
(
    [complete] => 
    [id] => 9909151276
    [time] => 1566264480451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 3:28:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:28:05 - cex place new buy order: eth_btc 0.018398 19.8 [9909151731] margin:0.20110881617565]Array
(
    [complete] => 
    [id] => 9909151731
    [time] => 1566264485068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 3:28:19 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:28:33 - cex place new buy order: eth_btc 0.018387 19.8 [9909155151]Array
(
    [complete] => 
    [id] => 9909155151
    [time] => 1566264513377
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018387
)

2019-08-20 3:28:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:28:47 - cex place new buy order: eth_btc 0.018389 19.8 [9909157292] margin:0.22839741149598]Array
(
    [complete] => 
    [id] => 9909157292
    [time] => 1566264526750
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018389
)

2019-08-20 3:28:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:29:00 - cex place new buy order: eth_btc 0.018391 19.8 [9909160102] margin:0.20118536240552]Array
(
    [complete] => 
    [id] => 9909160102
    [time] => 1566264540090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018391
)

2019-08-20 3:29:09 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:29:10 - cex place new buy order: eth_btc 0.018393 19.8 [9909161751] margin:0.21203718806069]Array
(
    [complete] => 
    [id] => 9909161751
    [time] => 1566264550302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018393
)

2019-08-20 3:29:22 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:29:23 - cex place new buy order: eth_btc 0.018395 19.8 [9909163582] margin:0.21201413427561]Array
(
    [complete] => 
    [id] => 9909163582
    [time] => 1566264562918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018395
)

2019-08-20 3:29:35 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:29:46 - cex place new buy order: eth_btc 0.018386 19.8 [9909166141]Array
(
    [complete] => 
    [id] => 9909166141
    [time] => 1566264586106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:29:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:29:57 - cex place new buy order: eth_btc 0.018388 19.8 [9909167224] margin:0.25560147922556]Array
(
    [complete] => 
    [id] => 9909167224
    [time] => 1566264597017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 3:30:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:30:05 - cex place new buy order: eth_btc 0.01839 19.8 [9909167995] margin:0.23926046764546]Array
(
    [complete] => 
    [id] => 9909167995
    [time] => 1566264604898
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 3:30:16 - cex delete buy orders: eth_btc[move]
2019-08-20 3:30:17 - cex place new buy order: eth_btc 0.018391 19.8 [9909169254] margin:0.19573727707698]Array
(
    [complete] => 
    [id] => 9909169254
    [time] => 1566264616898
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018391
)

2019-08-20 3:30:28 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:30:45 - cex place new buy order: eth_btc 0.018386 19.8 [9909172786]Array
(
    [complete] => 
    [id] => 9909172786
    [time] => 1566264644849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:30:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:30:56 - cex place new buy order: eth_btc 0.018388 19.8 [9909173874] margin:0.21209484446376]Array
(
    [complete] => 
    [id] => 9909173874
    [time] => 1566264655821
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 3:31:07 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:31:09 - cex place new buy order: eth_btc 0.01839 19.8 [9909175971] margin:0.23926046764546]Array
(
    [complete] => 
    [id] => 9909175971
    [time] => 1566264668653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 3:31:36 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:32:18 - cex place new buy order: eth_btc 0.018386 19.8 [9909187397]Array
(
    [complete] => 
    [id] => 9909187397
    [time] => 1566264737895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:32:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:32:33 - cex place new buy order: eth_btc 0.018388 19.8 [9909189283] margin:0.20121818577332]Array
(
    [complete] => 
    [id] => 9909189283
    [time] => 1566264753152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 3:32:45 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:32:59 - cex place new buy order: eth_btc 0.018386 19.8 [9909193385]Array
(
    [complete] => 
    [id] => 9909193385
    [time] => 1566264778946
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:33:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:33:09 - cex place new buy order: eth_btc 0.018388 19.8 [9909195027] margin:0.22297150315422]Array
(
    [complete] => 
    [id] => 9909195027
    [time] => 1566264789458
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 3:33:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:33:23 - cex place new buy order: eth_btc 0.01839 19.8 [9909197639] margin:0.21750951604131]Array
(
    [complete] => 
    [id] => 9909197639
    [time] => 1566264803412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 3:33:34 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:33:47 - cex place new buy order: eth_btc 0.018386 19.8 [9909201178]Array
(
    [complete] => 
    [id] => 9909201178
    [time] => 1566264826850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:34:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:34:01 - cex place new buy order: eth_btc 0.018388 19.8 [9909203344] margin:0.23928649118989]Array
(
    [complete] => 
    [id] => 9909203344
    [time] => 1566264841121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 3:34:07 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:34:09 - cex place new buy order: eth_btc 0.01839 19.8 [9909204480] margin:0.25013594344754]Array
(
    [complete] => 
    [id] => 9909204480
    [time] => 1566264849134
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 3:34:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:34:20 - cex place new buy order: eth_btc 0.018392 19.8 [9909206425] margin:0.26098303610265]Array
(
    [complete] => 
    [id] => 9909206425
    [time] => 1566264859663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 3:34:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:34:29 - cex place new buy order: eth_btc 0.018394 19.8 [9909207962] margin:0.26095465912797]Array
(
    [complete] => 
    [id] => 9909207962
    [time] => 1566264869078
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 3:34:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:34:42 - cex place new buy order: eth_btc 0.018396 19.8 [9909210348] margin:0.22287453794301]Array
(
    [complete] => 
    [id] => 9909210348
    [time] => 1566264881741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 3:34:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:34:58 - cex place new buy order: eth_btc 0.018398 19.8 [9909213101] margin:0.22828568322644]Array
(
    [complete] => 
    [id] => 9909213101
    [time] => 1566264898169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 3:35:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:35:20 - cex place new buy order: eth_btc 0.018386 19.8 [9909216205]Array
(
    [complete] => 
    [id] => 9909216205
    [time] => 1566264919736
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:35:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:35:33 - cex place new buy order: eth_btc 0.018388 19.8 [9909218246] margin:0.21209484446376]Array
(
    [complete] => 
    [id] => 9909218246
    [time] => 1566264932960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 3:35:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:35:46 - cex place new buy order: eth_btc 0.01839 19.8 [9909220479] margin:0.23926046764546]Array
(
    [complete] => 
    [id] => 9909220479
    [time] => 1566264946456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 3:35:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:36:01 - cex place new buy order: eth_btc 0.018392 19.8 [9909222497] margin:0.20661157024791]Array
(
    [complete] => 
    [id] => 9909222497
    [time] => 1566264960589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 3:36:09 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:36:21 - cex place new buy order: eth_btc 0.018386 19.8 [9909225615]Array
(
    [complete] => 
    [id] => 9909225615
    [time] => 1566264981211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:36:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:36:32 - cex place new buy order: eth_btc 0.018388 19.8 [9909226939] margin:0.23928649118989]Array
(
    [complete] => 
    [id] => 9909226939
    [time] => 1566264991581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 3:36:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:36:45 - cex place new buy order: eth_btc 0.01839 19.8 [9909228975] margin:0.25013594344754]Array
(
    [complete] => 
    [id] => 9909228975
    [time] => 1566265004540
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 3:36:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:36:56 - cex place new buy order: eth_btc 0.018392 19.8 [9909230867] margin:0.22292301000435]Array
(
    [complete] => 
    [id] => 9909230867
    [time] => 1566265016071
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 3:37:09 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:37:10 - cex place new buy order: eth_btc 0.018394 19.8 [9909233021] margin:0.20115254974447]Array
(
    [complete] => 
    [id] => 9909233021
    [time] => 1566265030517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 3:37:22 - cex delete buy orders: eth_btc[move]
2019-08-20 3:37:24 - cex place new buy order: eth_btc 0.018395 19.8 [9909235341] margin:0.19569471624266]Array
(
    [complete] => 
    [id] => 9909235341
    [time] => 1566265044342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018395
)

2019-08-20 3:37:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:37:36 - cex place new buy order: eth_btc 0.018397 19.8 [9909237713] margin:0.22286242322118]Array
(
    [complete] => 
    [id] => 9909237713
    [time] => 1566265056517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018397
)

2019-08-20 3:37:43 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:37:57 - cex place new buy order: eth_btc 0.018386 19.8 [9909241742]Array
(
    [complete] => 
    [id] => 9909241742
    [time] => 1566265076955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:38:09 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:38:56 - cex place new buy order: eth_btc 0.018386 19.8 [9909248318]Array
(
    [complete] => 
    [id] => 9909248318
    [time] => 1566265136138
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:39:09 - cex delete buy orders: eth_btc[move]
2019-08-20 3:39:10 - cex place new buy order: eth_btc 0.018387 19.8 [9909250249] margin:0.19577985642809]Array
(
    [complete] => 
    [id] => 9909250249
    [time] => 1566265150470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018387
)

2019-08-20 3:39:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:39:53 - cex place new buy order: eth_btc 0.018389 19.8 [9909256534] margin:0.2175213442819]Array
(
    [complete] => 
    [id] => 9909256534
    [time] => 1566265192718
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018389
)

2019-08-20 3:40:07 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:40:09 - cex place new buy order: eth_btc 0.018391 19.8 [9909259547] margin:0.23924745799575]Array
(
    [complete] => 
    [id] => 9909259547
    [time] => 1566265208856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018391
)

2019-08-20 3:40:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:40:24 - cex place new buy order: eth_btc 0.018393 19.8 [9909261735] margin:0.20116348610884]Array
(
    [complete] => 
    [id] => 9909261735
    [time] => 1566265224029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018393
)

2019-08-20 3:40:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:40:38 - cex place new buy order: eth_btc 0.018395 19.8 [9909264097] margin:0.2065778744224]Array
(
    [complete] => 
    [id] => 9909264097
    [time] => 1566265238407
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018395
)

2019-08-20 3:40:54 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:41:10 - cex place new buy order: eth_btc 0.018386 19.8 [9909269413]Array
(
    [complete] => 
    [id] => 9909269413
    [time] => 1566265270469
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:41:23 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:41:36 - cex place new buy order: eth_btc 0.018386 19.8 [9909273247]Array
(
    [complete] => 
    [id] => 9909273247
    [time] => 1566265295935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:41:49 - cex delete buy orders: eth_btc[move]
2019-08-20 3:41:51 - cex place new buy order: eth_btc 0.018387 19.8 [9909274859] margin:0.19577985642809]Array
(
    [complete] => 
    [id] => 9909274859
    [time] => 1566265311081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018387
)

2019-08-20 3:42:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:43:51 - cex place new buy order: eth_btc 0.018386 19.8 [9909291579]Array
(
    [complete] => 
    [id] => 9909291579
    [time] => 1566265431093
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:43:59 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:44:06 - cex place new buy order: eth_btc 0.018386 19.8 [9909293903]Array
(
    [complete] => 
    [id] => 9909293903
    [time] => 1566265446015
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:44:16 - cex delete buy orders: eth_btc[move]
2019-08-20 3:44:17 - cex place new buy order: eth_btc 0.018387 19.8 [9909295415] margin:0.19577985642809]Array
(
    [complete] => 
    [id] => 9909295415
    [time] => 1566265457448
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018387
)

2019-08-20 3:44:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:44:29 - cex place new buy order: eth_btc 0.018389 19.8 [9909297005] margin:0.21208331067484]Array
(
    [complete] => 
    [id] => 9909297005
    [time] => 1566265468692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018389
)

2019-08-20 3:44:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:44:41 - cex place new buy order: eth_btc 0.018391 19.8 [9909298458] margin:0.20118536240552]Array
(
    [complete] => 
    [id] => 9909298458
    [time] => 1566265480540
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018391
)

2019-08-20 3:44:56 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:45:09 - cex place new buy order: eth_btc 0.018386 19.8 [9909303493]Array
(
    [complete] => 
    [id] => 9909303493
    [time] => 1566265508929
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:45:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:45:20 - cex place new buy order: eth_btc 0.018388 19.8 [9909305664] margin:0.22840983249943]Array
(
    [complete] => 
    [id] => 9909305664
    [time] => 1566265519657
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 3:45:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:45:32 - cex place new buy order: eth_btc 0.01839 19.8 [9909307649] margin:0.21750951604131]Array
(
    [complete] => 
    [id] => 9909307649
    [time] => 1566265532210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 3:45:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:45:44 - cex place new buy order: eth_btc 0.018392 19.8 [9909309550] margin:0.23379730317528]Array
(
    [complete] => 
    [id] => 9909309550
    [time] => 1566265543593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 3:45:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:45:55 - cex place new buy order: eth_btc 0.018394 19.8 [9909311207] margin:0.21202566054148]Array
(
    [complete] => 
    [id] => 9909311207
    [time] => 1566265554753
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 3:46:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:46:06 - cex place new buy order: eth_btc 0.018396 19.8 [9909312656] margin:0.20656664492278]Array
(
    [complete] => 
    [id] => 9909312656
    [time] => 1566265566053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 3:46:15 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:46:24 - cex place new buy order: eth_btc 0.018386 19.8 [9909314906]Array
(
    [complete] => 
    [id] => 9909314906
    [time] => 1566265583631
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:46:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:46:35 - cex place new buy order: eth_btc 0.018388 19.8 [9909316665] margin:0.27735479660647]Array
(
    [complete] => 
    [id] => 9909316665
    [time] => 1566265594541
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 3:46:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:46:48 - cex place new buy order: eth_btc 0.01839 19.8 [9909318506] margin:0.25013594344754]Array
(
    [complete] => 
    [id] => 9909318506
    [time] => 1566265607815
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 3:46:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:47:01 - cex place new buy order: eth_btc 0.018392 19.8 [9909321673] margin:0.27729447585907]Array
(
    [complete] => 
    [id] => 9909321673
    [time] => 1566265620547
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 3:47:05 - cex place new buy order: eth_btc 0.018394 18.5562 [9909322311]Array
(
    [complete] => 
    [id] => 9909322311
    [time] => 1566265624669
    [pending] => 18.55620000
    [amount] => 18.55620000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 3:47:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:47:17 - cex place new buy order: eth_btc 0.018396 19.8 [9909323995] margin:0.26092628832353]Array
(
    [complete] => 
    [id] => 9909323995
    [time] => 1566265637506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 3:47:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:47:38 - cex place new buy order: eth_btc 0.018398 19.8 [9909326937] margin:0.21197956299597]Array
(
    [complete] => 
    [id] => 9909326937
    [time] => 1566265657850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 3:47:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:47:52 - cex place new buy order: eth_btc 0.0184 19.8 [9909329281] margin:0.20108695652172]Array
(
    [complete] => 
    [id] => 9909329281
    [time] => 1566265671654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 3:48:06 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:48:23 - cex place new buy order: eth_btc 0.018386 19.8 [9909334262]Array
(
    [complete] => 
    [id] => 9909334262
    [time] => 1566265702690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:48:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:48:34 - cex place new buy order: eth_btc 0.018388 19.8 [9909336245] margin:0.21209484446376]Array
(
    [complete] => 
    [id] => 9909336245
    [time] => 1566265713694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 3:48:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:48:46 - cex place new buy order: eth_btc 0.01839 19.8 [9909337955] margin:0.20119630233821]Array
(
    [complete] => 
    [id] => 9909337955
    [time] => 1566265726202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 3:48:59 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:49:09 - cex place new buy order: eth_btc 0.018386 19.8 [9909341642]Array
(
    [complete] => 
    [id] => 9909341642
    [time] => 1566265748907
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:49:20 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:49:22 - cex place new buy order: eth_btc 0.018388 19.8 [9909343594] margin:0.20121818577332]Array
(
    [complete] => 
    [id] => 9909343594
    [time] => 1566265761761
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 3:49:35 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:49:48 - cex place new buy order: eth_btc 0.018386 19.8 [9909347335]Array
(
    [complete] => 
    [id] => 9909347335
    [time] => 1566265788440
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 3:50:02 - cex delete buy orders: eth_btc[move]
2019-08-20 3:50:03 - cex place new buy order: eth_btc 0.018387 19.8 [9909349914] margin:0.19577985642809]Array
(
    [complete] => 
    [id] => 9909349914
    [time] => 1566265803256
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018387
)

2019-08-20 3:50:18 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:54:00 - cex place new buy order: eth_btc 0.018348 19.8 [9909388000]Array
(
    [complete] => 
    [id] => 9909388000
    [time] => 1566266040418
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018348
)

2019-08-20 3:54:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:54:10 - cex place new buy order: eth_btc 0.018362 19.8 [9909389702] margin:0.27774752205643]Array
(
    [complete] => 
    [id] => 9909389702
    [time] => 1566266049589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018362
)

2019-08-20 3:54:20 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:54:22 - cex place new buy order: eth_btc 0.018364 19.8 [9909391132] margin:0.29405358309735]Array
(
    [complete] => 
    [id] => 9909391132
    [time] => 1566266062293
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018364
)

2019-08-20 3:54:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:54:32 - cex place new buy order: eth_btc 0.018366 19.8 [9909392399] margin:0.27768703038222]Array
(
    [complete] => 
    [id] => 9909392399
    [time] => 1566266071703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018366
)

2019-08-20 3:54:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:54:43 - cex place new buy order: eth_btc 0.018368 19.8 [9909393792] margin:0.25587979094075]Array
(
    [complete] => 
    [id] => 9909393792
    [time] => 1566266083139
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018368
)

2019-08-20 3:54:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:54:56 - cex place new buy order: eth_btc 0.01837 19.8 [9909395769] margin:0.2449646162221]Array
(
    [complete] => 
    [id] => 9909395769
    [time] => 1566266096304
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01837
)

2019-08-20 3:55:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:55:07 - cex place new buy order: eth_btc 0.018372 18.60195 [9909397128] margin:0.2340518179839]Array
(
    [complete] => 
    [id] => 9909397128
    [time] => 1566266106665
    [pending] => 18.60195000
    [amount] => 18.60195000
    [type] => buy
    [price] => 0.018372
)

2019-08-20 3:55:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:55:20 - cex place new buy order: eth_btc 0.018374 19.8 [9909399210] margin:0.2231413954501]Array
(
    [complete] => 
    [id] => 9909399210
    [time] => 1566266119674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018374
)

2019-08-20 3:55:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:55:34 - cex place new buy order: eth_btc 0.018376 19.8 [9909400909] margin:0.21223334784501]Array
(
    [complete] => 
    [id] => 9909400909
    [time] => 1566266133700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018376
)

2019-08-20 3:55:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:55:48 - cex place new buy order: eth_btc 0.018378 19.8 [9909402969] margin:0.21765153988464]Array
(
    [complete] => 
    [id] => 9909402969
    [time] => 1566266148299
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018378
)

2019-08-20 3:56:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:56:05 - cex place new buy order: eth_btc 0.018383 19.8 [9909405475] margin:0.28830985149324]Array
(
    [complete] => 
    [id] => 9909405475
    [time] => 1566266165309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018383
)

2019-08-20 3:56:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:56:18 - cex place new buy order: eth_btc 0.018385 19.8 [9909406804] margin:0.26652162088658]Array
(
    [complete] => 
    [id] => 9909406804
    [time] => 1566266177969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018385
)

2019-08-20 3:56:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:56:30 - cex place new buy order: eth_btc 0.018387 19.8 [9909408440] margin:0.25561538043182]Array
(
    [complete] => 
    [id] => 9909408440
    [time] => 1566266190440
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018387
)

2019-08-20 3:56:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:56:44 - cex place new buy order: eth_btc 0.018389 19.8 [9909410259] margin:0.24471151231713]Array
(
    [complete] => 
    [id] => 9909410259
    [time] => 1566266204500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018389
)

2019-08-20 3:56:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:56:58 - cex place new buy order: eth_btc 0.018391 19.8 [9909412011] margin:0.23381001576857]Array
(
    [complete] => 
    [id] => 9909412011
    [time] => 1566266218381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018391
)

2019-08-20 3:57:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:57:06 - cex place new buy order: eth_btc 0.018393 19.8 [9909412948] margin:0.2229108900125]Array
(
    [complete] => 
    [id] => 9909412948
    [time] => 1566266226247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018393
)

2019-08-20 3:57:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:57:19 - cex place new buy order: eth_btc 0.018395 19.8 [9909415087] margin:0.2065778744224]Array
(
    [complete] => 
    [id] => 9909415087
    [time] => 1566266239381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018395
)

2019-08-20 3:57:31 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:57:42 - cex place new buy order: eth_btc 0.018383 19.8 [9909418986]Array
(
    [complete] => 
    [id] => 9909418986
    [time] => 1566266261620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018383
)

2019-08-20 3:57:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:57:51 - cex place new buy order: eth_btc 0.018385 19.8 [9909420533] margin:0.24476475387543]Array
(
    [complete] => 
    [id] => 9909420533
    [time] => 1566266271237
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018385
)

2019-08-20 3:58:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:58:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:58:05 - cex place new buy order: eth_btc 0.018387 19.8 [9909422605] margin:0.2392995050851]Array
(
    [complete] => 
    [id] => 9909422605
    [time] => 1566266284593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018387
)

2019-08-20 3:58:06 - cex place new buy order: eth_btc 0.018387 19.8 [] margin:0.2392995050851]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-08-20 3:58:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:58:17 - cex place new buy order: eth_btc 0.018389 19.8 [9909424724] margin:0.22295937788894]Array
(
    [complete] => 
    [id] => 9909424724
    [time] => 1566266297215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018389
)

2019-08-20 3:58:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:58:26 - cex place new buy order: eth_btc 0.018391 19.8 [9909426339] margin:0.21749768908705]Array
(
    [complete] => 
    [id] => 9909426339
    [time] => 1566266306300
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018391
)

2019-08-20 3:58:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:58:38 - cex place new buy order: eth_btc 0.018393 19.8 [9909429013] margin:0.2174740390366]Array
(
    [complete] => 
    [id] => 9909429013
    [time] => 1566266318463
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018393
)

2019-08-20 3:58:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:58:55 - cex place new buy order: eth_btc 0.018395 19.8 [9909431938] margin:0.22288665398205]Array
(
    [complete] => 
    [id] => 9909431938
    [time] => 1566266334770
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018395
)

2019-08-20 3:59:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 3:59:07 - cex place new buy order: eth_btc 0.018397 19.8 [9909434160] margin:0.21199108550307]Array
(
    [complete] => 
    [id] => 9909434160
    [time] => 1566266346980
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018397
)

2019-08-20 3:59:19 - cex delete buy orders: eth_btc [above margin]
2019-08-20 3:59:35 - cex place new buy order: eth_btc 0.018383 19.8 [9909439312]Array
(
    [complete] => 
    [id] => 9909439312
    [time] => 1566266374688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018383
)

2019-08-20 4:00:05 - cex delete buy orders: eth_btc[move]
2019-08-20 4:00:06 - cex place new buy order: eth_btc 0.018383 19.8 [9909444049] margin:0.21758050478675]Array
(
    [complete] => 
    [id] => 9909444049
    [time] => 1566266406474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018383
)

2019-08-20 4:00:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:00:19 - cex place new buy order: eth_btc 0.018385 19.8 [9909445403] margin:0.20125101985313]Array
(
    [complete] => 
    [id] => 9909445403
    [time] => 1566266418716
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018385
)

2019-08-20 4:00:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:00:32 - cex place new buy order: eth_btc 0.018387 19.8 [9909447948] margin:0.20666775439169]Array
(
    [complete] => 
    [id] => 9909447948
    [time] => 1566266432367
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018387
)

2019-08-20 4:00:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:00:46 - cex place new buy order: eth_btc 0.018389 19.8 [9909450339] margin:0.2066452770678]Array
(
    [complete] => 
    [id] => 9909450339
    [time] => 1566266445553
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018389
)

2019-08-20 4:00:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:00:58 - cex place new buy order: eth_btc 0.018391 19.8 [9909452414] margin:0.21206024685987]Array
(
    [complete] => 
    [id] => 9909452414
    [time] => 1566266458264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018391
)

2019-08-20 4:01:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:01:06 - cex place new buy order: eth_btc 0.018393 18.5583 [9909453704] margin:0.23922144294024]Array
(
    [complete] => 
    [id] => 9909453704
    [time] => 1566266465637
    [pending] => 18.55830000
    [amount] => 18.55830000
    [type] => buy
    [price] => 0.018393
)

2019-08-20 4:01:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:01:15 - cex place new buy order: eth_btc 0.018395 19.8 [9909455589] margin:0.23919543354172]Array
(
    [complete] => 
    [id] => 9909455589
    [time] => 1566266475429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018395
)

2019-08-20 4:01:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:01:26 - cex place new buy order: eth_btc 0.018397 19.8 [9909457225] margin:0.28265478067075]Array
(
    [complete] => 
    [id] => 9909457225
    [time] => 1566266486199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018397
)

2019-08-20 4:01:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:01:36 - cex place new buy order: eth_btc 0.018399 19.8 [9909458973] margin:0.29892928963531]Array
(
    [complete] => 
    [id] => 9909458973
    [time] => 1566266496437
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018399
)

2019-08-20 4:01:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:01:48 - cex place new buy order: eth_btc 0.018403 19.8 [9909460722] margin:0.27169483236427]Array
(
    [complete] => 
    [id] => 9909460722
    [time] => 1566266507652
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 4:01:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:01:59 - cex place new buy order: eth_btc 0.018405 19.8 [9909462494] margin:0.28253192067373]Array
(
    [complete] => 
    [id] => 9909462494
    [time] => 1566266519084
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 4:02:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:02:05 - cex place new buy order: eth_btc 0.018407 19.8 [9909463649] margin:0.27706850654641]Array
(
    [complete] => 
    [id] => 9909463649
    [time] => 1566266524756
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 4:02:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:02:15 - cex place new buy order: eth_btc 0.018409 19.8 [9909465260] margin:0.27703840512792]Array
(
    [complete] => 
    [id] => 9909465260
    [time] => 1566266535230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 4:02:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:02:24 - cex place new buy order: eth_btc 0.018411 19.8 [9909466238] margin:0.27157677475422]Array
(
    [complete] => 
    [id] => 9909466238
    [time] => 1566266544036
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 4:02:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:02:34 - cex place new buy order: eth_btc 0.018413 19.8 [9909467640] margin:0.2335306576875]Array
(
    [complete] => 
    [id] => 9909467640
    [time] => 1566266554104
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 4:02:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:02:45 - cex place new buy order: eth_btc 0.018415 19.8 [9909469488] margin:0.23893565028508]Array
(
    [complete] => 
    [id] => 9909469488
    [time] => 1566266565522
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 4:02:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:02:59 - cex place new buy order: eth_btc 0.018417 19.8 [9909471317] margin:0.22805017103762]Array
(
    [complete] => 
    [id] => 9909471317
    [time] => 1566266578800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 4:03:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:03:07 - cex place new buy order: eth_btc 0.018419 19.8 [9909472242] margin:0.22802540854552]Array
(
    [complete] => 
    [id] => 9909472242
    [time] => 1566266586668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 4:03:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:03:15 - cex place new buy order: eth_btc 0.018421 19.8 [9909473809] margin:0.21714347755279]Array
(
    [complete] => 
    [id] => 9909473809
    [time] => 1566266594523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 4:03:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:03:45 - cex place new buy order: eth_btc 0.018423 19.8 [9909477914] margin:0.22797589969059]Array
(
    [complete] => 
    [id] => 9909477914
    [time] => 1566266625484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 4:03:57 - cex delete buy orders: eth_btc[move]
2019-08-20 4:03:59 - cex place new buy order: eth_btc 0.018424 19.8 [9909479875] margin:0.1953867028494]Array
(
    [complete] => 
    [id] => 9909479875
    [time] => 1566266638714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 4:04:07 - cex delete buy orders: eth_btc[move]
2019-08-20 4:04:08 - cex place new buy order: eth_btc 0.018425 19.8 [9909481257] margin:0.19537609899054]Array
(
    [complete] => 
    [id] => 9909481257
    [time] => 1566266648381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 4:04:19 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:04:31 - cex place new buy order: eth_btc 0.018407 19.8 [9909484560]Array
(
    [complete] => 
    [id] => 9909484560
    [time] => 1566266671272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 4:04:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:04:42 - cex place new buy order: eth_btc 0.01841 19.8 [9909486484] margin:0.32047800108637]Array
(
    [complete] => 
    [id] => 9909486484
    [time] => 1566266681822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 4:04:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:04:51 - cex place new buy order: eth_btc 0.018412 19.8 [9909488109] margin:0.34216815120571]Array
(
    [complete] => 
    [id] => 9909488109
    [time] => 1566266691116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 4:04:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:04:59 - cex place new buy order: eth_btc 0.018414 19.8 [9909489256] margin:0.33670033670032]Array
(
    [complete] => 
    [id] => 9909489256
    [time] => 1566266699026
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 4:05:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:05:07 - cex place new buy order: eth_btc 0.018419 19.8 [9909490485] margin:0.33117976003039]Array
(
    [complete] => 
    [id] => 9909490485
    [time] => 1566266707481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 4:05:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:05:20 - cex place new buy order: eth_btc 0.018424 19.8 [9909492084] margin:0.30937907077726]Array
(
    [complete] => 
    [id] => 9909492084
    [time] => 1566266719799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 4:05:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:05:30 - cex place new buy order: eth_btc 0.018426 19.8 [9909493448] margin:0.29306414848582]Array
(
    [complete] => 
    [id] => 9909493448
    [time] => 1566266729615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 4:05:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:05:41 - cex place new buy order: eth_btc 0.018428 19.8 [9909495221] margin:0.29303234208813]Array
(
    [complete] => 
    [id] => 9909495221
    [time] => 1566266741163
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 4:05:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:05:55 - cex place new buy order: eth_btc 0.01843 19.8 [9909497521] margin:0.24959305480194]Array
(
    [complete] => 
    [id] => 9909497521
    [time] => 1566266754861
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01843
)

2019-08-20 4:06:23 - cex place new buy order: eth_btc 0.018432 18.4775 [9909501286]Array
(
    [complete] => 
    [id] => 9909501286
    [time] => 1566266782847
    [pending] => 18.47750000
    [amount] => 18.47750000
    [type] => buy
    [price] => 0.018432
)

2019-08-20 4:06:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:06:55 - cex place new buy order: eth_btc 0.018434 19.8 [9909505462] margin:0.21699034392968]Array
(
    [complete] => 
    [id] => 9909505462
    [time] => 1566266815112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018434
)

2019-08-20 4:07:10 - cex place new buy order: eth_btc 0.018436 18.4692 [9909507435]Array
(
    [complete] => 
    [id] => 9909507435
    [time] => 1566266830371
    [pending] => 18.46920000
    [amount] => 18.46920000
    [type] => buy
    [price] => 0.018436
)

2019-08-20 4:07:34 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:07:59 - cex place new buy order: eth_btc 0.018424 19.8 [9909514985]Array
(
    [complete] => 
    [id] => 9909514985
    [time] => 1566266878760
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 4:08:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:08:09 - cex place new buy order: eth_btc 0.018426 19.8 [9909516216] margin:0.24964723759904]Array
(
    [complete] => 
    [id] => 9909516216
    [time] => 1566266889391
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 4:08:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:08:20 - cex place new buy order: eth_btc 0.018428 19.8 [9909517369] margin:0.23334056869981]Array
(
    [complete] => 
    [id] => 9909517369
    [time] => 1566266900375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 4:08:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:08:30 - cex place new buy order: eth_btc 0.01843 19.8 [9909518298] margin:0.23331524688008]Array
(
    [complete] => 
    [id] => 9909518298
    [time] => 1566266909782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01843
)

2019-08-20 4:08:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:08:42 - cex place new buy order: eth_btc 0.018432 19.8 [9909519985] margin:0.20616319444444]Array
(
    [complete] => 
    [id] => 9909519985
    [time] => 1566266922287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018432
)

2019-08-20 4:08:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:08:56 - cex place new buy order: eth_btc 0.018434 19.8 [9909521676] margin:0.20614082673318]Array
(
    [complete] => 
    [id] => 9909521676
    [time] => 1566266935682
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018434
)

2019-08-20 4:09:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:09:05 - cex place new buy order: eth_btc 0.018436 18.46923 [9909522979] margin:0.20611846387502]Array
(
    [complete] => 
    [id] => 9909522979
    [time] => 1566266945073
    [pending] => 18.46923000
    [amount] => 18.46923000
    [type] => buy
    [price] => 0.018436
)

2019-08-20 4:09:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:09:19 - cex place new buy order: eth_btc 0.018438 19.8 [9909525297] margin:0.20067252413494]Array
(
    [complete] => 
    [id] => 9909525297
    [time] => 1566266958826
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018438
)

2019-08-20 4:09:30 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:09:47 - cex place new buy order: eth_btc 0.018431 19.8 [9909529793]Array
(
    [complete] => 
    [id] => 9909529793
    [time] => 1566266987185
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 4:09:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:10:00 - cex place new buy order: eth_btc 0.018433 19.8 [9909531583] margin:0.21157706287636]Array
(
    [complete] => 
    [id] => 9909531583
    [time] => 1566267000329
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018433
)

2019-08-20 4:10:07 - cex place new buy order: eth_btc 0.018435 18.4713 [9909532794]Array
(
    [complete] => 
    [id] => 9909532794
    [time] => 1566267006593
    [pending] => 18.47130000
    [amount] => 18.47130000
    [type] => buy
    [price] => 0.018435
)

2019-08-20 4:10:22 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:10:45 - cex place new buy order: eth_btc 0.018424 19.8 [9909538871]Array
(
    [complete] => 
    [id] => 9909538871
    [time] => 1566267044936
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 4:10:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:10:57 - cex place new buy order: eth_btc 0.018426 19.8 [9909540721] margin:0.21708455443394]Array
(
    [complete] => 
    [id] => 9909540721
    [time] => 1566267056578
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 4:11:07 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:11:09 - cex place new buy order: eth_btc 0.018428 19.8 [9909543092] margin:0.20078141957889]Array
(
    [complete] => 
    [id] => 9909543092
    [time] => 1566267069153
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 4:11:21 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:12:07 - cex place new buy order: eth_btc 0.018424 19.8 [9909553402]Array
(
    [complete] => 
    [id] => 9909553402
    [time] => 1566267126895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 4:12:13 - cex delete buy orders: eth_btc[move]
2019-08-20 4:12:15 - cex place new buy order: eth_btc 0.018425 19.8 [9909554584] margin:0.19537609899054]Array
(
    [complete] => 
    [id] => 9909554584
    [time] => 1566267134590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 4:12:26 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:12:43 - cex place new buy order: eth_btc 0.018424 19.8 [9909558085]Array
(
    [complete] => 
    [id] => 9909558085
    [time] => 1566267162639
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 4:12:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:12:57 - cex place new buy order: eth_btc 0.018426 19.8 [9909559997] margin:0.2116574405731]Array
(
    [complete] => 
    [id] => 9909559997
    [time] => 1566267176942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 4:13:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:13:10 - cex place new buy order: eth_btc 0.018428 19.8 [9909561294] margin:0.21706099413934]Array
(
    [complete] => 
    [id] => 9909561294
    [time] => 1566267189674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 4:13:22 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:13:23 - cex place new buy order: eth_btc 0.01843 19.8 [9909563360] margin:0.21161150298425]Array
(
    [complete] => 
    [id] => 9909563360
    [time] => 1566267203036
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01843
)

2019-08-20 4:13:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:13:34 - cex place new buy order: eth_btc 0.018432 19.8 [9909564874] margin:0.20073784722221]Array
(
    [complete] => 
    [id] => 9909564874
    [time] => 1566267213749
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018432
)

2019-08-20 4:13:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:13:42 - cex place new buy order: eth_btc 0.018434 19.8 [9909565876] margin:0.20071606813497]Array
(
    [complete] => 
    [id] => 9909565876
    [time] => 1566267221688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018434
)

2019-08-20 4:13:52 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:14:11 - cex place new buy order: eth_btc 0.018424 19.8 [9909569601]Array
(
    [complete] => 
    [id] => 9909569601
    [time] => 1566267250777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 4:14:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:14:26 - cex place new buy order: eth_btc 0.018426 19.8 [9909571469] margin:0.23879300987735]Array
(
    [complete] => 
    [id] => 9909571469
    [time] => 1566267266083
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 4:14:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:14:39 - cex place new buy order: eth_btc 0.018428 19.8 [9909573115] margin:0.23876709355328]Array
(
    [complete] => 
    [id] => 9909573115
    [time] => 1566267279514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 4:14:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:14:52 - cex place new buy order: eth_btc 0.01843 19.8 [9909574839] margin:0.22246337493217]Array
(
    [complete] => 
    [id] => 9909574839
    [time] => 1566267292343
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01843
)

2019-08-20 4:15:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:15:03 - cex place new buy order: eth_btc 0.018432 19.8 [] margin:0.26584201388888]Array
(
    [error] => Nonce must be incremented
)

2019-08-20 4:15:06 - cex place new buy order: eth_btc 0.018425 19.8 [9909576906]Array
(
    [complete] => 
    [id] => 9909576906
    [time] => 1566267305973
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 4:15:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:15:16 - cex place new buy order: eth_btc 0.018427 19.8 [9909578287] margin:0.30932870244749]Array
(
    [complete] => 
    [id] => 9909578287
    [time] => 1566267316024
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018427
)

2019-08-20 4:15:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:15:26 - cex place new buy order: eth_btc 0.018429 19.8 [9909579582] margin:0.2930164414781]Array
(
    [complete] => 
    [id] => 9909579582
    [time] => 1566267326009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 4:15:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:15:38 - cex place new buy order: eth_btc 0.018431 19.8 [9909580939] margin:0.29298464543432]Array
(
    [complete] => 
    [id] => 9909580939
    [time] => 1566267337693
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 4:15:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:15:47 - cex place new buy order: eth_btc 0.018433 19.8 [9909582338] margin:0.28752780339607]Array
(
    [complete] => 
    [id] => 9909582338
    [time] => 1566267347266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018433
)

2019-08-20 4:15:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:16:02 - cex place new buy order: eth_btc 0.018435 19.8 [9909584276] margin:0.2657987523732]Array
(
    [complete] => 
    [id] => 9909584276
    [time] => 1566267361721
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018435
)

2019-08-20 4:16:04 - cex place new buy order: eth_btc 0.018437 18.4672 [9909584726]Array
(
    [complete] => 
    [id] => 9909584726
    [time] => 1566267364184
    [pending] => 18.46720000
    [amount] => 18.46720000
    [type] => buy
    [price] => 0.018437
)

2019-08-20 4:16:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:16:16 - cex place new buy order: eth_btc 0.018439 19.8 [9909586748] margin:0.21693150387765]Array
(
    [complete] => 
    [id] => 9909586748
    [time] => 1566267376218
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018439
)

2019-08-20 4:16:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:16:26 - cex place new buy order: eth_btc 0.018441 19.8 [9909588066] margin:0.26028957214899]Array
(
    [complete] => 
    [id] => 9909588066
    [time] => 1566267386416
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018441
)

2019-08-20 4:16:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:16:37 - cex place new buy order: eth_btc 0.018443 19.8 [9909588929] margin:0.26026134576804]Array
(
    [complete] => 
    [id] => 9909588929
    [time] => 1566267396970
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 4:16:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:16:48 - cex place new buy order: eth_btc 0.018445 19.8 [9909589895] margin:0.23312550826784]Array
(
    [complete] => 
    [id] => 9909589895
    [time] => 1566267408044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 4:16:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:16:58 - cex place new buy order: eth_btc 0.018447 19.8 [9909591379] margin:0.22225836179324]Array
(
    [complete] => 
    [id] => 9909591379
    [time] => 1566267417869
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 4:17:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:17:06 - cex place new buy order: eth_btc 0.018449 19.8 [9909592724] margin:0.21139357146729]Array
(
    [complete] => 
    [id] => 9909592724
    [time] => 1566267425914
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 4:17:15 - cex delete buy orders: eth_btc[move]
2019-08-20 4:17:17 - cex place new buy order: eth_btc 0.01845 19.8 [9909594415] margin:0.19511137607717]Array
(
    [complete] => 
    [id] => 9909594415
    [time] => 1566267436961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01845
)

2019-08-20 4:17:29 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:17:38 - cex place new buy order: eth_btc 0.018426 19.8 [9909597560]Array
(
    [complete] => 
    [id] => 9909597560
    [time] => 1566267458151
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 4:17:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:17:47 - cex place new buy order: eth_btc 0.018428 19.8 [9909598961] margin:0.35815064032994]Array
(
    [complete] => 
    [id] => 9909598961
    [time] => 1566267466867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 4:17:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:17:58 - cex place new buy order: eth_btc 0.01843 19.8 [9909600413] margin:0.33098209441127]Array
(
    [complete] => 
    [id] => 9909600413
    [time] => 1566267477998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01843
)

2019-08-20 4:18:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:18:05 - cex place new buy order: eth_btc 0.018432 19.8 [9909601660] margin:0.32009548611112]Array
(
    [complete] => 
    [id] => 9909601660
    [time] => 1566267485111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018432
)

2019-08-20 4:18:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:18:18 - cex place new buy order: eth_btc 0.018445 19.8 [9909603871] margin:0.23854703171591]Array
(
    [complete] => 
    [id] => 9909603871
    [time] => 1566267498001
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 4:18:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:18:34 - cex place new buy order: eth_btc 0.018447 19.8 [9909606083] margin:0.22767929744671]Array
(
    [complete] => 
    [id] => 9909606083
    [time] => 1566267513736
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 4:18:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:18:48 - cex place new buy order: eth_btc 0.018449 19.8 [9909608630] margin:0.27101739931705]Array
(
    [complete] => 
    [id] => 9909608630
    [time] => 1566267527532
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 4:18:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:19:01 - cex place new buy order: eth_btc 0.018451 19.8 [9909610509] margin:0.28724730366916]Array
(
    [complete] => 
    [id] => 9909610509
    [time] => 1566267541232
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018451
)

2019-08-20 4:19:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:19:10 - cex place new buy order: eth_btc 0.018453 18.43413 [9909611471] margin:0.26553947867556]Array
(
    [complete] => 
    [id] => 9909611471
    [time] => 1566267549770
    [pending] => 18.43413000
    [amount] => 18.43413000
    [type] => buy
    [price] => 0.018453
)

2019-08-20 4:19:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:19:25 - cex place new buy order: eth_btc 0.018455 19.8 [9909613779] margin:0.24925494445949]Array
(
    [complete] => 
    [id] => 9909613779
    [time] => 1566267565234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018455
)

2019-08-20 4:19:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:19:38 - cex place new buy order: eth_btc 0.018457 19.8 [9909615486] margin:0.24380993660942]Array
(
    [complete] => 
    [id] => 9909615486
    [time] => 1566267578241
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018457
)

2019-08-20 4:19:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:19:49 - cex place new buy order: eth_btc 0.018459 19.8 [9909617475] margin:0.22753128555177]Array
(
    [complete] => 
    [id] => 9909617475
    [time] => 1566267589312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018459
)

2019-08-20 4:20:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:20:05 - cex place new buy order: eth_btc 0.018461 19.8 [9909620292] margin:0.24917393423973]Array
(
    [complete] => 
    [id] => 9909620292
    [time] => 1566267605168
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018461
)

2019-08-20 4:20:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:20:18 - cex place new buy order: eth_btc 0.018463 19.8 [9909622718] margin:0.22748199100904]Array
(
    [complete] => 
    [id] => 9909622718
    [time] => 1566267618354
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018463
)

2019-08-20 4:20:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:20:29 - cex place new buy order: eth_btc 0.018465 19.8 [9909624816] margin:0.21121039805034]Array
(
    [complete] => 
    [id] => 9909624816
    [time] => 1566267629416
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018465
)

2019-08-20 4:20:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:20:43 - cex place new buy order: eth_btc 0.018467 19.8 [9909626855] margin:0.20035739427084]Array
(
    [complete] => 
    [id] => 9909626855
    [time] => 1566267643174
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018467
)

2019-08-20 4:20:56 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:21:10 - cex place new buy order: eth_btc 0.018451 19.8 [9909630692]Array
(
    [complete] => 
    [id] => 9909630692
    [time] => 1566267669541
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018451
)

2019-08-20 4:21:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:21:21 - cex place new buy order: eth_btc 0.018453 19.8 [9909632584] margin:0.26012030564135]Array
(
    [complete] => 
    [id] => 9909632584
    [time] => 1566267681194
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018453
)

2019-08-20 4:21:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:21:30 - cex place new buy order: eth_btc 0.018455 19.8 [9909634073] margin:0.26009211595772]Array
(
    [complete] => 
    [id] => 9909634073
    [time] => 1566267689772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018455
)

2019-08-20 4:21:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:21:42 - cex place new buy order: eth_btc 0.018457 19.8 [9909635893] margin:0.24922793520072]Array
(
    [complete] => 
    [id] => 9909635893
    [time] => 1566267702383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018457
)

2019-08-20 4:21:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:21:57 - cex place new buy order: eth_btc 0.018459 19.8 [9909638426] margin:0.24920093179479]Array
(
    [complete] => 
    [id] => 9909638426
    [time] => 1566267716703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018459
)

2019-08-20 4:22:05 - cex place new buy order: eth_btc 0.018461 18.4176 [9909639892]Array
(
    [complete] => 
    [id] => 9909639892
    [time] => 1566267724992
    [pending] => 18.41760000
    [amount] => 18.41760000
    [type] => buy
    [price] => 0.018461
)

2019-08-20 4:22:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:22:33 - cex place new buy order: eth_btc 0.018445 19.8 [9909646325]Array
(
    [complete] => 
    [id] => 9909646325
    [time] => 1566267753199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 4:22:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:22:45 - cex place new buy order: eth_btc 0.018447 19.8 [9909648201] margin:0.22767929744671]Array
(
    [complete] => 
    [id] => 9909648201
    [time] => 1566267764994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 4:22:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:22:57 - cex place new buy order: eth_btc 0.018449 19.8 [9909650281] margin:0.22223426743997]Array
(
    [complete] => 
    [id] => 9909650281
    [time] => 1566267777034
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 4:23:07 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:23:08 - cex place new buy order: eth_btc 0.018451 19.8 [9909652056] margin:0.22762993875669]Array
(
    [complete] => 
    [id] => 9909652056
    [time] => 1566267788519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018451
)

2019-08-20 4:23:21 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:23:36 - cex place new buy order: eth_btc 0.018445 19.8 [9909655057]Array
(
    [complete] => 
    [id] => 9909655057
    [time] => 1566267815580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 4:23:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:23:48 - cex place new buy order: eth_btc 0.018447 19.8 [9909656652] margin:0.22767929744671]Array
(
    [complete] => 
    [id] => 9909656652
    [time] => 1566267828090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 4:23:55 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:24:04 - cex place new buy order: eth_btc 0.018445 19.8 [9909658690]Array
(
    [complete] => 
    [id] => 9909658690
    [time] => 1566267844140
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 4:24:15 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:26:53 - cex place new buy order: eth_btc 0.018424 19.8 [9909683561]Array
(
    [complete] => 
    [id] => 9909683561
    [time] => 1566268012945
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 4:27:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:27:04 - cex place new buy order: eth_btc 0.018426 19.8 [9909684816]Array
(
    [complete] => 
    [id] => 9909684816
    [time] => 1566268024268
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 4:27:05 - cex place new buy order: eth_btc 0.018426 19.8 [] margin:0.23336589601648]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-08-20 4:27:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:27:15 - cex place new buy order: eth_btc 0.018428 19.8 [9909686658] margin:0.21163446928587]Array
(
    [complete] => 
    [id] => 9909686658
    [time] => 1566268034809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 4:27:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:27:27 - cex place new buy order: eth_btc 0.01843 19.8 [9909687953] margin:0.20075963103634]Array
(
    [complete] => 
    [id] => 9909687953
    [time] => 1566268047098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01843
)

2019-08-20 4:27:38 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:27:54 - cex place new buy order: eth_btc 0.018424 19.8 [9909691236]Array
(
    [complete] => 
    [id] => 9909691236
    [time] => 1566268073855
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 4:28:07 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:28:09 - cex place new buy order: eth_btc 0.018426 19.8 [9909692946] margin:0.21708455443394]Array
(
    [complete] => 
    [id] => 9909692946
    [time] => 1566268088586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 4:28:20 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:28:22 - cex place new buy order: eth_btc 0.018428 19.8 [9909694411] margin:0.22248751899283]Array
(
    [complete] => 
    [id] => 9909694411
    [time] => 1566268101814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 4:28:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:28:37 - cex place new buy order: eth_btc 0.01843 19.8 [9909696488] margin:0.21161150298425]Array
(
    [complete] => 
    [id] => 9909696488
    [time] => 1566268116621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01843
)

2019-08-20 4:28:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:28:49 - cex place new buy order: eth_btc 0.018432 19.8 [9909698212] margin:0.21158854166667]Array
(
    [complete] => 
    [id] => 9909698212
    [time] => 1566268128601
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018432
)

2019-08-20 4:29:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:29:02 - cex place new buy order: eth_btc 0.018434 19.8 [9909700500] margin:0.20614082673318]Array
(
    [complete] => 
    [id] => 9909700500
    [time] => 1566268141752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018434
)

2019-08-20 4:29:09 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:29:21 - cex place new buy order: eth_btc 0.018424 19.8 [9909702972]Array
(
    [complete] => 
    [id] => 9909702972
    [time] => 1566268160624
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 4:29:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:29:34 - cex place new buy order: eth_btc 0.018426 19.8 [9909704757] margin:0.26050146532073]Array
(
    [complete] => 
    [id] => 9909704757
    [time] => 1566268174519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 4:29:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:29:48 - cex place new buy order: eth_btc 0.018428 19.8 [9909706175] margin:0.25504666811373]Array
(
    [complete] => 
    [id] => 9909706175
    [time] => 1566268187803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 4:29:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:30:01 - cex place new buy order: eth_btc 0.01843 19.8 [9909707675] margin:0.2170374389582]Array
(
    [complete] => 
    [id] => 9909707675
    [time] => 1566268200750
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01843
)

2019-08-20 4:30:09 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:30:11 - cex place new buy order: eth_btc 0.018432 19.8 [9909709077] margin:0.21158854166667]Array
(
    [complete] => 
    [id] => 9909709077
    [time] => 1566268210660
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018432
)

2019-08-20 4:30:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:30:26 - cex place new buy order: eth_btc 0.018434 19.8 [9909711544] margin:0.21699034392968]Array
(
    [complete] => 
    [id] => 9909711544
    [time] => 1566268225646
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018434
)

2019-08-20 4:30:38 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:30:51 - cex place new buy order: eth_btc 0.018424 19.8 [9909716176]Array
(
    [complete] => 
    [id] => 9909716176
    [time] => 1566268251180
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 4:31:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:31:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:31:05 - cex place new buy order: eth_btc 0.018426 19.8 [9909718647] margin:0.2116574405731]Array
(
    [complete] => 
    [id] => 9909718647
    [time] => 1566268265482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 4:31:06 - cex place new buy order: eth_btc 0.018426 19.8 [] margin:0.2116574405731]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-08-20 4:31:22 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:31:36 - cex place new buy order: eth_btc 0.018424 19.8 [9909723174]Array
(
    [complete] => 
    [id] => 9909723174
    [time] => 1566268296445
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 4:31:47 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:35:36 - cex place new buy order: eth_btc 0.018399 19.8 [9909761695]Array
(
    [complete] => 
    [id] => 9909761695
    [time] => 1566268535765
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018399
)

2019-08-20 4:35:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:35:46 - cex place new buy order: eth_btc 0.018401 19.8 [9909763278] margin:0.23911743926961]Array
(
    [complete] => 
    [id] => 9909763278
    [time] => 1566268545755
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 4:35:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:35:57 - cex place new buy order: eth_btc 0.018403 19.8 [9909764554] margin:0.22822365918598]Array
(
    [complete] => 
    [id] => 9909764554
    [time] => 1566268557048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 4:36:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:36:09 - cex place new buy order: eth_btc 0.018405 19.8 [9909766479] margin:0.23906547133929]Array
(
    [complete] => 
    [id] => 9909766479
    [time] => 1566268569198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 4:36:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:36:25 - cex place new buy order: eth_btc 0.018407 19.8 [9909768461] margin:0.22817406421469]Array
(
    [complete] => 
    [id] => 9909768461
    [time] => 1566268585442
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 4:36:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:36:38 - cex place new buy order: eth_btc 0.018409 19.8 [9909769841] margin:0.21728502362974]Array
(
    [complete] => 
    [id] => 9909769841
    [time] => 1566268598486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 4:36:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:36:48 - cex place new buy order: eth_btc 0.018411 19.8 [9909771093] margin:0.20639834881322]Array
(
    [complete] => 
    [id] => 9909771093
    [time] => 1566268608438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 4:36:59 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:37:05 - cex place new buy order: eth_btc 0.018394 19.8 []Array
(
    [error] => Nonce must be incremented
)

2019-08-20 4:37:18 - cex place new buy order: eth_btc 0.018394 19.8 [9909775252]Array
(
    [complete] => 
    [id] => 9909775252
    [time] => 1566268637855
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 4:37:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:37:31 - cex place new buy order: eth_btc 0.018396 19.8 [9909776867] margin:0.25005435964338]Array
(
    [complete] => 
    [id] => 9909776867
    [time] => 1566268650703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 4:37:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:37:45 - cex place new buy order: eth_btc 0.018398 19.8 [9909779350] margin:0.26089792368735]Array
(
    [complete] => 
    [id] => 9909779350
    [time] => 1566268664740
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 4:37:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:38:01 - cex place new buy order: eth_btc 0.0184 19.8 [9909782013] margin:0.26630434782609]Array
(
    [complete] => 
    [id] => 9909782013
    [time] => 1566268680714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 4:38:05 - cex place new buy order: eth_btc 0.018402 18.5396 [9909783173]Array
(
    [complete] => 
    [id] => 9909783173
    [time] => 1566268685290
    [pending] => 18.53960000
    [amount] => 18.53960000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 4:38:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:38:17 - cex place new buy order: eth_btc 0.018404 19.8 [9909785225] margin:0.2825472723321]Array
(
    [complete] => 
    [id] => 9909785225
    [time] => 1566268697504
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 4:38:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:38:27 - cex place new buy order: eth_btc 0.018406 19.8 [9909786610] margin:0.25535151581004]Array
(
    [complete] => 
    [id] => 9909786610
    [time] => 1566268706802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 4:38:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:38:38 - cex place new buy order: eth_btc 0.018408 19.8 [9909788367] margin:0.24989135158626]Array
(
    [complete] => 
    [id] => 9909788367
    [time] => 1566268717680
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 4:38:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:38:51 - cex place new buy order: eth_btc 0.01841 19.8 [9909790680] margin:0.23356871265616]Array
(
    [complete] => 
    [id] => 9909790680
    [time] => 1566268731199
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 4:39:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:39:05 - cex place new buy order: eth_btc 0.018412 19.8 [9909793255] margin:0.20638713882251]Array
(
    [complete] => 
    [id] => 9909793255
    [time] => 1566268745523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 4:39:18 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:39:36 - cex place new buy order: eth_btc 0.018398 19.8 [9909798646]Array
(
    [complete] => 
    [id] => 9909798646
    [time] => 1566268776151
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 4:39:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:39:48 - cex place new buy order: eth_btc 0.0184 19.8 [9909801529] margin:0.29891304347827]Array
(
    [complete] => 
    [id] => 9909801529
    [time] => 1566268787978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 4:39:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:39:59 - cex place new buy order: eth_btc 0.018402 19.8 [9909803566] margin:0.26627540484729]Array
(
    [complete] => 
    [id] => 9909803566
    [time] => 1566268798578
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 4:40:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:40:06 - cex place new buy order: eth_btc 0.018404 19.8 [9909804902] margin:0.26624646815909]Array
(
    [complete] => 
    [id] => 9909804902
    [time] => 1566268806120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 4:40:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:40:18 - cex place new buy order: eth_btc 0.018406 19.8 [9909807000] margin:0.26078452678475]Array
(
    [complete] => 
    [id] => 9909807000
    [time] => 1566268817625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 4:40:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:40:31 - cex place new buy order: eth_btc 0.018412 19.8 [9909809343] margin:0.25526830328046]Array
(
    [complete] => 
    [id] => 9909809343
    [time] => 1566268830574
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 4:40:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:40:43 - cex place new buy order: eth_btc 0.018414 19.8 [9909811109] margin:0.28782448137288]Array
(
    [complete] => 
    [id] => 9909811109
    [time] => 1566268843301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 4:40:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:40:55 - cex place new buy order: eth_btc 0.018416 19.8 [9909812945] margin:0.26607298001735]Array
(
    [complete] => 
    [id] => 9909812945
    [time] => 1566268854610
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018416
)

2019-08-20 4:41:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:41:07 - cex place new buy order: eth_btc 0.018418 19.8 [9909814480] margin:0.26061461613638]Array
(
    [complete] => 
    [id] => 9909814480
    [time] => 1566268866840
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 4:41:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:41:20 - cex place new buy order: eth_btc 0.01842 19.8 [9909816271] margin:0.26058631921821]Array
(
    [complete] => 
    [id] => 9909816271
    [time] => 1566268879732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 4:41:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:41:43 - cex place new buy order: eth_btc 0.018422 19.8 [9909819258] margin:0.24427315166649]Array
(
    [complete] => 
    [id] => 9909819258
    [time] => 1566268902810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 4:42:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:42:06 - cex place new buy order: eth_btc 0.018424 19.8 [9909823221] margin:0.20625271385151]Array
(
    [complete] => 
    [id] => 9909823221
    [time] => 1566268925850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 4:42:19 - cex delete buy orders: eth_btc[move]
2019-08-20 4:42:20 - cex place new buy order: eth_btc 0.018425 19.8 [9909825711] margin:0.19537609899054]Array
(
    [complete] => 
    [id] => 9909825711
    [time] => 1566268940428
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 4:42:31 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:42:46 - cex place new buy order: eth_btc 0.018412 19.8 [9909829844]Array
(
    [complete] => 
    [id] => 9909829844
    [time] => 1566268966089
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 4:42:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:42:59 - cex place new buy order: eth_btc 0.018414 19.8 [9909832054] margin:0.25524057782123]Array
(
    [complete] => 
    [id] => 9909832054
    [time] => 1566268978706
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 4:43:07 - cex place new buy order: eth_btc 0.018416 18.5106 [9909833315]Array
(
    [complete] => 
    [id] => 9909833315
    [time] => 1566268986672
    [pending] => 18.51060000
    [amount] => 18.51060000
    [type] => buy
    [price] => 0.018416
)

2019-08-20 4:43:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:43:22 - cex place new buy order: eth_btc 0.018418 19.8 [9909835672] margin:0.23346726028886]Array
(
    [complete] => 
    [id] => 9909835672
    [time] => 1566269002445
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 4:43:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:43:34 - cex place new buy order: eth_btc 0.01842 19.8 [9909837934] margin:0.22801302931594]Array
(
    [complete] => 
    [id] => 9909837934
    [time] => 1566269013800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 4:43:41 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:43:57 - cex place new buy order: eth_btc 0.018412 19.8 [9909842721]Array
(
    [complete] => 
    [id] => 9909842721
    [time] => 1566269036933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 4:44:10 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:44:13 - cex place new buy order: eth_btc 0.018414 19.8 [9909845446] margin:0.20636472249376]Array
(
    [complete] => 
    [id] => 9909845446
    [time] => 1566269052930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 4:44:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:44:26 - cex place new buy order: eth_btc 0.018416 19.8 [9909847406] margin:0.21177237185055]Array
(
    [complete] => 
    [id] => 9909847406
    [time] => 1566269065885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018416
)

2019-08-20 4:44:37 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:44:50 - cex place new buy order: eth_btc 0.018412 19.8 [9909850863]Array
(
    [complete] => 
    [id] => 9909850863
    [time] => 1566269089713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 4:45:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:45:03 - cex delete buy orders: eth_btc[move]
2019-08-20 4:45:03 - cex place new buy order: eth_btc 0.018414 19.8 [] margin:0.21722602367764]Array
(
    [error] => Nonce must be incremented
)

2019-08-20 4:45:05 - cex place new buy order: eth_btc 0.018411 19.8 [9909853127] margin:0.22811210080382]Array
(
    [complete] => 
    [id] => 9909853127
    [time] => 1566269104628
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 4:45:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:45:17 - cex place new buy order: eth_btc 0.018413 19.8 [9909854694] margin:0.21180687557703]Array
(
    [complete] => 
    [id] => 9909854694
    [time] => 1566269116846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 4:45:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:45:29 - cex place new buy order: eth_btc 0.018415 19.8 [9909856003] margin:0.200923160467]Array
(
    [complete] => 
    [id] => 9909856003
    [time] => 1566269129318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 4:45:42 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:45:57 - cex place new buy order: eth_btc 0.018412 19.8 [9909859221]Array
(
    [complete] => 
    [id] => 9909859221
    [time] => 1566269156905
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 4:46:07 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:46:09 - cex place new buy order: eth_btc 0.018414 19.8 [9909860730] margin:0.21722602367764]Array
(
    [complete] => 
    [id] => 9909860730
    [time] => 1566269169035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 4:46:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:46:18 - cex place new buy order: eth_btc 0.018416 19.8 [9909861701] margin:0.20091225021719]Array
(
    [complete] => 
    [id] => 9909861701
    [time] => 1566269177879
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018416
)

2019-08-20 4:46:29 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:46:49 - cex place new buy order: eth_btc 0.018412 19.8 [9909865667]Array
(
    [complete] => 
    [id] => 9909865667
    [time] => 1566269208889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 4:47:08 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:47:20 - cex place new buy order: eth_btc 0.018412 19.8 [9909869751]Array
(
    [complete] => 
    [id] => 9909869751
    [time] => 1566269240419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 4:47:31 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:48:06 - cex place new buy order: eth_btc 0.018412 19.8 [9909876801]Array
(
    [complete] => 
    [id] => 9909876801
    [time] => 1566269285747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 4:48:19 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:48:31 - cex place new buy order: eth_btc 0.018412 19.8 [9909881011]Array
(
    [complete] => 
    [id] => 9909881011
    [time] => 1566269311249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 4:48:44 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:52:19 - cex place new buy order: eth_btc 0.018412 19.8 [9909915467]Array
(
    [complete] => 
    [id] => 9909915467
    [time] => 1566269539133
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 4:52:29 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:52:42 - cex place new buy order: eth_btc 0.018412 19.8 [9909918498]Array
(
    [complete] => 
    [id] => 9909918498
    [time] => 1566269561825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 4:52:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:52:52 - cex place new buy order: eth_btc 0.018414 19.8 [9909920146] margin:0.23351797545346]Array
(
    [complete] => 
    [id] => 9909920146
    [time] => 1566269571672
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 4:52:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:53:00 - cex place new buy order: eth_btc 0.018416 19.8 [9909920923] margin:0.20091225021719]Array
(
    [complete] => 
    [id] => 9909920923
    [time] => 1566269579600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018416
)

2019-08-20 4:53:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:53:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:53:20 - cex place new buy order: eth_btc 0.018418 19.8 [9909923842] margin:0.21717884678032]Array
(
    [complete] => 
    [id] => 9909923842
    [time] => 1566269599706
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 4:53:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:53:33 - cex place new buy order: eth_btc 0.01842 19.8 [9909925649] margin:0.20629750271441]Array
(
    [complete] => 
    [id] => 9909925649
    [time] => 1566269612923
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 4:53:44 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:54:01 - cex place new buy order: eth_btc 0.018412 19.8 [9909929930]Array
(
    [complete] => 
    [id] => 9909929930
    [time] => 1566269640642
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 4:54:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:54:10 - cex place new buy order: eth_btc 0.018414 19.8 [9909931334] margin:0.23894862604539]Array
(
    [complete] => 
    [id] => 9909931334
    [time] => 1566269650207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 4:54:20 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:54:21 - cex place new buy order: eth_btc 0.018417 19.8 [9909933164] margin:0.29863712873974]Array
(
    [complete] => 
    [id] => 9909933164
    [time] => 1566269661209
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 4:54:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:54:30 - cex place new buy order: eth_btc 0.018419 19.8 [9909934257] margin:0.27145881969703]Array
(
    [complete] => 
    [id] => 9909934257
    [time] => 1566269669580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 4:54:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:54:42 - cex place new buy order: eth_btc 0.018421 19.8 [9909935910] margin:0.26057217306334]Array
(
    [complete] => 
    [id] => 9909935910
    [time] => 1566269681689
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 4:54:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:54:55 - cex place new buy order: eth_btc 0.018423 19.8 [9909937934] margin:0.24425989252563]Array
(
    [complete] => 
    [id] => 9909937934
    [time] => 1566269694648
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 4:55:03 - cex delete buy orders: eth_btc[move]
2019-08-20 4:55:04 - cex place new buy order: eth_btc 0.018424 18.49198 [9909939888] margin:0.1953867028494]Array
(
    [complete] => 
    [id] => 9909939888
    [time] => 1566269704397
    [pending] => 18.49198000
    [amount] => 18.49198000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 4:55:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:55:18 - cex delete buy orders: eth_btc[move]
2019-08-20 4:55:20 - cex place new buy order: eth_btc 0.018411 19.8 [9909942295] margin:0.25526830328046]Array
(
    [complete] => 
    [id] => 9909942295
    [time] => 1566269719851
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 4:55:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:55:33 - cex place new buy order: eth_btc 0.018413 19.8 [9909944474] margin:0.24982349427034]Array
(
    [complete] => 
    [id] => 9909944474
    [time] => 1566269733482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 4:55:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:55:47 - cex place new buy order: eth_btc 0.018415 19.8 [9909946599] margin:0.23893565028508]Array
(
    [complete] => 
    [id] => 9909946599
    [time] => 1566269746604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 4:55:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:55:59 - cex place new buy order: eth_btc 0.018417 19.8 [9909948486] margin:0.22262040506054]Array
(
    [complete] => 
    [id] => 9909948486
    [time] => 1566269759499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 4:56:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:56:06 - cex place new buy order: eth_btc 0.018419 18.50439 [9909949756] margin:0.21173787936368]Array
(
    [complete] => 
    [id] => 9909949756
    [time] => 1566269766385
    [pending] => 18.50439000
    [amount] => 18.50439000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 4:56:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:56:22 - cex delete buy orders: eth_btc[move]
2019-08-20 4:56:23 - cex place new buy order: eth_btc 0.018411 19.8 [9909952177] margin:0.24440582228982]Array
(
    [complete] => 
    [id] => 9909952177
    [time] => 1566269783067
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 4:56:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:56:36 - cex place new buy order: eth_btc 0.018414 19.8 [9909953625] margin:0.29868578255674]Array
(
    [complete] => 
    [id] => 9909953625
    [time] => 1566269795815
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 4:56:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:56:46 - cex place new buy order: eth_btc 0.018416 19.8 [9909954963] margin:0.29865334491745]Array
(
    [complete] => 
    [id] => 9909954963
    [time] => 1566269805886
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018416
)

2019-08-20 4:56:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:56:59 - cex place new buy order: eth_btc 0.018418 19.8 [9909956730] margin:0.28233250081442]Array
(
    [complete] => 
    [id] => 9909956730
    [time] => 1566269819291
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 4:57:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:57:05 - cex place new buy order: eth_btc 0.01842 19.8 [9909957817] margin:0.27144408251898]Array
(
    [complete] => 
    [id] => 9909957817
    [time] => 1566269825004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 4:57:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:57:20 - cex place new buy order: eth_btc 0.018422 19.8 [9909960346] margin:0.3148409510368]Array
(
    [complete] => 
    [id] => 9909960346
    [time] => 1566269839877
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 4:57:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:57:32 - cex place new buy order: eth_btc 0.018424 19.8 [9909962102] margin:0.28766825879289]Array
(
    [complete] => 
    [id] => 9909962102
    [time] => 1566269852260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 4:57:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:57:42 - cex place new buy order: eth_btc 0.018426 19.8 [9909963844] margin:0.28220992076413]Array
(
    [complete] => 
    [id] => 9909963844
    [time] => 1566269862505
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 4:57:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:57:55 - cex place new buy order: eth_btc 0.018428 19.8 [9909965847] margin:0.27132624267421]Array
(
    [complete] => 
    [id] => 9909965847
    [time] => 1566269874799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 4:58:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:58:06 - cex place new buy order: eth_btc 0.01843 19.8 [9909967806] margin:0.24416711882798]Array
(
    [complete] => 
    [id] => 9909967806
    [time] => 1566269886281
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01843
)

2019-08-20 4:58:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:58:18 - cex place new buy order: eth_btc 0.018432 19.8 [9909969877] margin:0.244140625]Array
(
    [complete] => 
    [id] => 9909969877
    [time] => 1566269898508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018432
)

2019-08-20 4:58:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:58:32 - cex place new buy order: eth_btc 0.018434 19.8 [9909971821] margin:0.22783986112616]Array
(
    [complete] => 
    [id] => 9909971821
    [time] => 1566269912176
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018434
)

2019-08-20 4:58:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:58:45 - cex place new buy order: eth_btc 0.018436 19.8 [9909974348] margin:0.22239097418095]Array
(
    [complete] => 
    [id] => 9909974348
    [time] => 1566269925254
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018436
)

2019-08-20 4:58:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:58:56 - cex place new buy order: eth_btc 0.018438 19.8 [9909976051] margin:0.21694326933508]Array
(
    [complete] => 
    [id] => 9909976051
    [time] => 1566269935994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018438
)

2019-08-20 4:59:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:59:06 - cex place new buy order: eth_btc 0.01844 19.8 [9909977141] margin:0.21691973969631]Array
(
    [complete] => 
    [id] => 9909977141
    [time] => 1566269945969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01844
)

2019-08-20 4:59:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:59:17 - cex place new buy order: eth_btc 0.018442 19.8 [9909978656] margin:0.22231862054007]Array
(
    [complete] => 
    [id] => 9909978656
    [time] => 1566269956561
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 4:59:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:59:25 - cex place new buy order: eth_btc 0.018444 19.8 [9909980105] margin:0.20060724354802]Array
(
    [complete] => 
    [id] => 9909980105
    [time] => 1566269965200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018444
)

2019-08-20 4:59:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 4:59:35 - cex place new buy order: eth_btc 0.018446 19.8 [9909981518] margin:0.20058549278976]Array
(
    [complete] => 
    [id] => 9909981518
    [time] => 1566269974748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018446
)

2019-08-20 4:59:43 - cex delete buy orders: eth_btc [above margin]
2019-08-20 4:59:51 - cex place new buy order: eth_btc 0.018414 19.8 [9909983907]Array
(
    [complete] => 
    [id] => 9909983907
    [time] => 1566269991355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 4:59:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:00:01 - cex place new buy order: eth_btc 0.018418 19.8 [9909985408] margin:0.35291562601802]Array
(
    [complete] => 
    [id] => 9909985408
    [time] => 1566270000661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 5:00:05 - cex place new buy order: eth_btc 0.01842 18.5023 [9909985699]Array
(
    [complete] => 
    [id] => 9909985699
    [time] => 1566270005028
    [pending] => 18.50230000
    [amount] => 18.50230000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 5:00:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:00:16 - cex place new buy order: eth_btc 0.018434 19.8 [9909986929] margin:0.29836172290332]Array
(
    [complete] => 
    [id] => 9909986929
    [time] => 1566270015640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018434
)

2019-08-20 5:00:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:00:27 - cex place new buy order: eth_btc 0.018436 19.8 [9909988393] margin:0.26578433499675]Array
(
    [complete] => 
    [id] => 9909988393
    [time] => 1566270026619
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018436
)

2019-08-20 5:00:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:00:39 - cex place new buy order: eth_btc 0.018438 19.8 [9909989845] margin:0.24948475973534]Array
(
    [complete] => 
    [id] => 9909989845
    [time] => 1566270039338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018438
)

2019-08-20 5:00:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:00:53 - cex place new buy order: eth_btc 0.01844 19.8 [9909991786] margin:0.23861171366595]Array
(
    [complete] => 
    [id] => 9909991786
    [time] => 1566270053333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01844
)

2019-08-20 5:01:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:01:08 - cex place new buy order: eth_btc 0.018442 19.8 [9909993731] margin:0.23316343129813]Array
(
    [complete] => 
    [id] => 9909993731
    [time] => 1566270067812
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 5:01:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:01:22 - cex place new buy order: eth_btc 0.018444 19.8 [9909995539] margin:0.22771633051397]Array
(
    [complete] => 
    [id] => 9909995539
    [time] => 1566270082383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018444
)

2019-08-20 5:01:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:01:37 - cex place new buy order: eth_btc 0.018446 19.8 [9909997627] margin:0.21684918139433]Array
(
    [complete] => 
    [id] => 9909997627
    [time] => 1566270096650
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018446
)

2019-08-20 5:01:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:01:53 - cex place new buy order: eth_btc 0.018448 19.8 [9909999507] margin:0.21140503035557]Array
(
    [complete] => 
    [id] => 9909999507
    [time] => 1566270112689
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018448
)

2019-08-20 5:02:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:02:07 - cex place new buy order: eth_btc 0.01845 19.8 [9910001390] margin:0.20054200542006]Array
(
    [complete] => 
    [id] => 9910001390
    [time] => 1566270126801
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01845
)

2019-08-20 5:02:18 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:02:38 - cex place new buy order: eth_btc 0.018434 19.8 [9910005811]Array
(
    [complete] => 
    [id] => 9910005811
    [time] => 1566270158351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018434
)

2019-08-20 5:02:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:02:51 - cex place new buy order: eth_btc 0.018436 19.8 [9910007656] margin:0.27120850509872]Array
(
    [complete] => 
    [id] => 9910007656
    [time] => 1566270170530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018436
)

2019-08-20 5:03:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:03:02 - cex place new buy order: eth_btc 0.018438 19.8 [9910008727] margin:0.2332140145352]Array
(
    [complete] => 
    [id] => 9910008727
    [time] => 1566270182300
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018438
)

2019-08-20 5:03:05 - cex place new buy order: eth_btc 0.01844 18.461 [9910009039]Array
(
    [complete] => 
    [id] => 9910009039
    [time] => 1566270185056
    [pending] => 18.46100000
    [amount] => 18.46100000
    [type] => buy
    [price] => 0.01844
)

2019-08-20 5:03:14 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:03:16 - cex delete buy orders: eth_btc[move]
2019-08-20 5:03:18 - cex place new buy order: eth_btc 0.018433 19.8 [9910010267] margin:0.21699034392968]Array
(
    [complete] => 
    [id] => 9910010267
    [time] => 1566270197589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018433
)

2019-08-20 5:03:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:03:30 - cex place new buy order: eth_btc 0.018435 19.8 [9910011357] margin:0.20612964469759]Array
(
    [complete] => 
    [id] => 9910011357
    [time] => 1566270209675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018435
)

2019-08-20 5:03:41 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:03:56 - cex place new buy order: eth_btc 0.018434 19.8 [9910013525]Array
(
    [complete] => 
    [id] => 9910013525
    [time] => 1566270235635
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018434
)

2019-08-20 5:04:07 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:04:08 - cex place new buy order: eth_btc 0.018436 19.8 [9910014638] margin:0.20069429377305]Array
(
    [complete] => 
    [id] => 9910014638
    [time] => 1566270248400
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018436
)

2019-08-20 5:04:21 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:04:35 - cex place new buy order: eth_btc 0.018434 19.8 [9910016851]Array
(
    [complete] => 
    [id] => 9910016851
    [time] => 1566270275119
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018434
)

2019-08-20 5:04:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:04:48 - cex place new buy order: eth_btc 0.018436 19.8 [9910018122] margin:0.20069429377305]Array
(
    [complete] => 
    [id] => 9910018122
    [time] => 1566270288020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018436
)

2019-08-20 5:04:58 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:05:09 - cex place new buy order: eth_btc 0.018434 19.8 [9910020733]Array
(
    [complete] => 
    [id] => 9910020733
    [time] => 1566270309058
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018434
)

2019-08-20 5:05:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:05:18 - cex place new buy order: eth_btc 0.018436 19.8 [9910021812] margin:0.20611846387502]Array
(
    [complete] => 
    [id] => 9910021812
    [time] => 1566270318054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018436
)

2019-08-20 5:05:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:05:28 - cex place new buy order: eth_btc 0.018438 19.8 [9910023042] margin:0.22236685106845]Array
(
    [complete] => 
    [id] => 9910023042
    [time] => 1566270327692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018438
)

2019-08-20 5:05:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:05:38 - cex place new buy order: eth_btc 0.01844 19.8 [9910024483] margin:0.21149674620389]Array
(
    [complete] => 
    [id] => 9910024483
    [time] => 1566270338036
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01844
)

2019-08-20 5:05:48 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:06:04 - cex place new buy order: eth_btc 0.018434 19.8 [9910026691]Array
(
    [complete] => 
    [id] => 9910026691
    [time] => 1566270364281
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018434
)

2019-08-20 5:06:06 - cex place new buy order: eth_btc 0.018434 18.4712 [9910026828]Array
(
    [complete] => 
    [id] => 9910026828
    [time] => 1566270365853
    [pending] => 18.47120000
    [amount] => 18.47120000
    [type] => buy
    [price] => 0.018434
)

2019-08-20 5:06:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:06:21 - cex place new buy order: eth_btc 0.018436 19.8 [9910027855] margin:0.24951182469082]Array
(
    [complete] => 
    [id] => 9910027855
    [time] => 1566270380963
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018436
)

2019-08-20 5:06:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:06:32 - cex place new buy order: eth_btc 0.018438 19.8 [9910028971] margin:0.22779043280183]Array
(
    [complete] => 
    [id] => 9910028971
    [time] => 1566270392399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018438
)

2019-08-20 5:06:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:06:45 - cex place new buy order: eth_btc 0.01844 19.8 [9910029994] margin:0.22234273318871]Array
(
    [complete] => 
    [id] => 9910029994
    [time] => 1566270405495
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01844
)

2019-08-20 5:06:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:06:58 - cex place new buy order: eth_btc 0.018442 19.8 [9910031226] margin:0.21689621516103]Array
(
    [complete] => 
    [id] => 9910031226
    [time] => 1566270417987
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 5:07:07 - cex delete buy orders: eth_btc[move]
2019-08-20 5:07:09 - cex place new buy order: eth_btc 0.018443 19.8 [9910031869] margin:0.19518542615484]Array
(
    [complete] => 
    [id] => 9910031869
    [time] => 1566270428746
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 5:07:21 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:07:36 - cex place new buy order: eth_btc 0.018434 19.8 [9910035547]Array
(
    [complete] => 
    [id] => 9910035547
    [time] => 1566270456152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018434
)

2019-08-20 5:07:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:07:46 - cex place new buy order: eth_btc 0.018436 19.8 [9910036745] margin:0.23866348448687]Array
(
    [complete] => 
    [id] => 9910036745
    [time] => 1566270465576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018436
)

2019-08-20 5:07:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:07:57 - cex place new buy order: eth_btc 0.018438 19.8 [9910038070] margin:0.24406117800195]Array
(
    [complete] => 
    [id] => 9910038070
    [time] => 1566270477501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018438
)

2019-08-20 5:08:05 - cex place new buy order: eth_btc 0.01844 18.461 [9910039006]Array
(
    [complete] => 
    [id] => 9910039006
    [time] => 1566270485153
    [pending] => 18.46100000
    [amount] => 18.46100000
    [type] => buy
    [price] => 0.01844
)

2019-08-20 5:08:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:08:14 - cex place new buy order: eth_btc 0.018442 19.8 [9910040159] margin:0.22774102591909]Array
(
    [complete] => 
    [id] => 9910040159
    [time] => 1566270494139
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 5:08:24 - cex delete buy orders: eth_btc[move]
2019-08-20 5:08:26 - cex place new buy order: eth_btc 0.018443 19.8 [9910041538] margin:0.19518542615484]Array
(
    [complete] => 
    [id] => 9910041538
    [time] => 1566270505526
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 5:08:35 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:08:48 - cex place new buy order: eth_btc 0.018434 19.8 [9910043532]Array
(
    [complete] => 
    [id] => 9910043532
    [time] => 1566270527571
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018434
)

2019-08-20 5:08:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:08:58 - cex place new buy order: eth_btc 0.018436 19.8 [9910044619] margin:0.27120850509872]Array
(
    [complete] => 
    [id] => 9910044619
    [time] => 1566270538300
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018436
)

2019-08-20 5:09:05 - cex place new buy order: eth_btc 0.018438 18.4651 [9910045291]Array
(
    [complete] => 
    [id] => 9910045291
    [time] => 1566270545134
    [pending] => 18.46510000
    [amount] => 18.46510000
    [type] => buy
    [price] => 0.018438
)

2019-08-20 5:09:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:09:21 - cex place new buy order: eth_btc 0.01844 19.8 [9910047072] margin:0.23861171366595]Array
(
    [complete] => 
    [id] => 9910047072
    [time] => 1566270560573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01844
)

2019-08-20 5:09:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:09:35 - cex place new buy order: eth_btc 0.018442 19.8 [9910048504] margin:0.25485305281423]Array
(
    [complete] => 
    [id] => 9910048504
    [time] => 1566270575318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 5:09:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:09:48 - cex place new buy order: eth_btc 0.018444 19.8 [9910049722] margin:0.26024723487312]Array
(
    [complete] => 
    [id] => 9910049722
    [time] => 1566270587713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018444
)

2019-08-20 5:09:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:10:02 - cex place new buy order: eth_btc 0.018446 19.8 [9910050875] margin:0.23853409953376]Array
(
    [complete] => 
    [id] => 9910050875
    [time] => 1566270601729
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018446
)

2019-08-20 5:10:08 - cex place new buy order: eth_btc 0.018448 18.4444 []Array
(
    [error] => Nonce must be incremented
)

2019-08-20 5:10:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:10:16 - cex place new buy order: eth_btc 0.018448 19.8 [9910052203] margin:0.22766695576755]Array
(
    [complete] => 
    [id] => 9910052203
    [time] => 1566270616251
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018448
)

2019-08-20 5:10:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:10:29 - cex place new buy order: eth_btc 0.01845 19.8 [9910053501] margin:0.21680216802167]Array
(
    [complete] => 
    [id] => 9910053501
    [time] => 1566270629032
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01845
)

2019-08-20 5:10:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:10:44 - cex place new buy order: eth_btc 0.018452 19.8 [9910055131] margin:0.20593973553003]Array
(
    [complete] => 
    [id] => 9910055131
    [time] => 1566270643759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018452
)

2019-08-20 5:10:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:10:59 - cex place new buy order: eth_btc 0.018454 19.8 [9910056176] margin:0.22759293378127]Array
(
    [complete] => 
    [id] => 9910056176
    [time] => 1566270658622
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 5:11:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:11:08 - cex place new buy order: eth_btc 0.018456 19.8 [9910056825] margin:0.20047680970958]Array
(
    [complete] => 
    [id] => 9910056825
    [time] => 1566270667538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018456
)

2019-08-20 5:11:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:11:19 - cex place new buy order: eth_btc 0.018458 19.8 [9910057956] margin:0.20587279228517]Array
(
    [complete] => 
    [id] => 9910057956
    [time] => 1566270679067
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018458
)

2019-08-20 5:11:27 - cex delete buy orders: eth_btc[move]
2019-08-20 5:11:28 - cex place new buy order: eth_btc 0.018459 19.8 [9910058873] margin:0.19501625135427]Array
(
    [complete] => 
    [id] => 9910058873
    [time] => 1566270688266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018459
)

2019-08-20 5:11:36 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:11:49 - cex place new buy order: eth_btc 0.018441 19.8 [9910060813]Array
(
    [complete] => 
    [id] => 9910060813
    [time] => 1566270709120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018441
)

2019-08-20 5:11:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:12:01 - cex place new buy order: eth_btc 0.018443 19.8 [9910062111] margin:0.26568345713822]Array
(
    [complete] => 
    [id] => 9910062111
    [time] => 1566270720696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 5:12:07 - cex place new buy order: eth_btc 0.018445 18.4506 [9910062793]Array
(
    [complete] => 
    [id] => 9910062793
    [time] => 1566270726657
    [pending] => 18.45060000
    [amount] => 18.45060000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 5:12:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:12:20 - cex place new buy order: eth_btc 0.018447 19.8 [9910063946] margin:0.24394210440721]Array
(
    [complete] => 
    [id] => 9910063946
    [time] => 1566270739852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 5:12:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:12:33 - cex place new buy order: eth_btc 0.018449 19.8 [9910065174] margin:0.23307496341265]Array
(
    [complete] => 
    [id] => 9910065174
    [time] => 1566270753291
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 5:12:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:12:47 - cex place new buy order: eth_btc 0.018451 19.8 [9910066500] margin:0.22221017831012]Array
(
    [complete] => 
    [id] => 9910066500
    [time] => 1566270766935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018451
)

2019-08-20 5:12:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:12:58 - cex place new buy order: eth_btc 0.018453 19.8 [9910067607] margin:0.23302444047038]Array
(
    [complete] => 
    [id] => 9910067607
    [time] => 1566270778380
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018453
)

2019-08-20 5:13:07 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:13:09 - cex place new buy order: eth_btc 0.018455 19.8 [9910068648] margin:0.227580601463]Array
(
    [complete] => 
    [id] => 9910068648
    [time] => 1566270788537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018455
)

2019-08-20 5:13:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:13:18 - cex place new buy order: eth_btc 0.018457 19.8 [9910069449] margin:0.2167199436528]Array
(
    [complete] => 
    [id] => 9910069449
    [time] => 1566270797551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018457
)

2019-08-20 5:13:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:13:29 - cex place new buy order: eth_btc 0.018459 19.8 [9910070772] margin:0.20044422774799]Array
(
    [complete] => 
    [id] => 9910070772
    [time] => 1566270809287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018459
)

2019-08-20 5:13:39 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:13:54 - cex place new buy order: eth_btc 0.018443 19.8 [9910073271]Array
(
    [complete] => 
    [id] => 9910073271
    [time] => 1566270833667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 5:14:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:14:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:14:06 - cex place new buy order: eth_btc 0.018445 19.8 [9910074373] margin:0.26565464895636]Array
(
    [complete] => 
    [id] => 9910074373
    [time] => 1566270845846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 5:14:07 - cex place new buy order: eth_btc 0.018445 19.8 [] margin:0.26565464895636]Array
(
    [error] => Nonce must be incremented
)

2019-08-20 5:14:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:14:21 - cex place new buy order: eth_btc 0.018447 19.8 [9910075705] margin:0.24394210440721]Array
(
    [complete] => 
    [id] => 9910075705
    [time] => 1566270860494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 5:14:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:14:33 - cex place new buy order: eth_btc 0.018449 19.8 [9910076926] margin:0.24391565938533]Array
(
    [complete] => 
    [id] => 9910076926
    [time] => 1566270872931
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 5:14:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:14:45 - cex place new buy order: eth_btc 0.018451 19.8 [9910078027] margin:0.21679041786351]Array
(
    [complete] => 
    [id] => 9910078027
    [time] => 1566270884557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018451
)

2019-08-20 5:14:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:14:58 - cex place new buy order: eth_btc 0.018453 19.8 [9910079211] margin:0.20592857529942]Array
(
    [complete] => 
    [id] => 9910079211
    [time] => 1566270897944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018453
)

2019-08-20 5:15:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:15:19 - cex place new buy order: eth_btc 0.018438 19.8 [9910081048]Array
(
    [complete] => 
    [id] => 9910081048
    [time] => 1566270919178
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018438
)

2019-08-20 5:15:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:15:32 - cex place new buy order: eth_btc 0.018456 19.8 [9910082522] margin:0.2980060684872]Array
(
    [complete] => 
    [id] => 9910082522
    [time] => 1566270932272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018456
)

2019-08-20 5:15:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:15:43 - cex place new buy order: eth_btc 0.018458 19.8 [9910084388] margin:0.30880918842777]Array
(
    [complete] => 
    [id] => 9910084388
    [time] => 1566270943482
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018458
)

2019-08-20 5:15:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:15:54 - cex place new buy order: eth_btc 0.01846 19.8 [9910086037] margin:0.2925243770314]Array
(
    [complete] => 
    [id] => 9910086037
    [time] => 1566270953525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01846
)

2019-08-20 5:16:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:16:06 - cex place new buy order: eth_btc 0.018462 19.8 [9910087895] margin:0.27624309392265]Array
(
    [complete] => 
    [id] => 9910087895
    [time] => 1566270966231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018462
)

2019-08-20 5:16:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:16:19 - cex place new buy order: eth_btc 0.018464 19.8 [9910089672] margin:0.2328856152513]Array
(
    [complete] => 
    [id] => 9910089672
    [time] => 1566270979356
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018464
)

2019-08-20 5:16:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:16:33 - cex place new buy order: eth_btc 0.018466 19.8 [9910090826] margin:0.23827575002706]Array
(
    [complete] => 
    [id] => 9910090826
    [time] => 1566270993212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018466
)

2019-08-20 5:16:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:16:46 - cex place new buy order: eth_btc 0.018468 19.8 [9910092153] margin:0.22742040285899]Array
(
    [complete] => 
    [id] => 9910092153
    [time] => 1566271006160
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018468
)

2019-08-20 5:16:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:16:58 - cex place new buy order: eth_btc 0.01847 19.8 [9910093314] margin:0.2003248511099]Array
(
    [complete] => 
    [id] => 9910093314
    [time] => 1566271018065
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01847
)

2019-08-20 5:17:13 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:17:32 - cex place new buy order: eth_btc 0.018457 19.8 [9910097721]Array
(
    [complete] => 
    [id] => 9910097721
    [time] => 1566271052359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018457
)

2019-08-20 5:17:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:17:46 - cex place new buy order: eth_btc 0.018459 19.8 [9910099150] margin:0.26545316647706]Array
(
    [complete] => 
    [id] => 9910099150
    [time] => 1566271065784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018459
)

2019-08-20 5:17:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:17:59 - cex place new buy order: eth_btc 0.018461 19.8 [9910100619] margin:0.26000758355451]Array
(
    [complete] => 
    [id] => 9910100619
    [time] => 1566271078792
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018461
)

2019-08-20 5:18:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:18:07 - cex place new buy order: eth_btc 0.018463 19.8 [9910101320] margin:0.25997941829605]Array
(
    [complete] => 
    [id] => 9910101320
    [time] => 1566271086959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018463
)

2019-08-20 5:18:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:18:20 - cex place new buy order: eth_btc 0.018465 19.8 [9910103067] margin:0.24911995667478]Array
(
    [complete] => 
    [id] => 9910103067
    [time] => 1566271100471
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018465
)

2019-08-20 5:18:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:18:38 - cex place new buy order: eth_btc 0.018467 19.8 [9910105001] margin:0.24909297666107]Array
(
    [complete] => 
    [id] => 9910105001
    [time] => 1566271118433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018467
)

2019-08-20 5:18:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:18:50 - cex place new buy order: eth_btc 0.018469 19.8 [9910106036] margin:0.24365152417565]Array
(
    [complete] => 
    [id] => 9910106036
    [time] => 1566271129635
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018469
)

2019-08-20 5:19:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:19:02 - cex place new buy order: eth_btc 0.018471 19.8 [9910108474] margin:0.2111417898327]Array
(
    [complete] => 
    [id] => 9910108474
    [time] => 1566271142346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018471
)

2019-08-20 5:19:13 - cex place new buy order: eth_btc 0.018473 18.3929 [9910112435]Array
(
    [complete] => 
    [id] => 9910112435
    [time] => 1566271152739
    [pending] => 18.39290000
    [amount] => 18.39290000
    [type] => buy
    [price] => 0.018473
)

2019-08-20 5:19:24 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:19:30 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:19:41 - cex place new buy order: eth_btc 0.018479 19.8 [9910120973]Array
(
    [complete] => 
    [id] => 9910120973
    [time] => 1566271180576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018479
)

2019-08-20 5:19:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:19:50 - cex place new buy order: eth_btc 0.018481 19.8 [9910122122] margin:0.21102754179967]Array
(
    [complete] => 
    [id] => 9910122122
    [time] => 1566271189656
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018481
)

2019-08-20 5:20:00 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:21:54 - cex place new buy order: eth_btc 0.018479 19.8 [9910141572]Array
(
    [complete] => 
    [id] => 9910141572
    [time] => 1566271313900
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018479
)

2019-08-20 5:22:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:22:04 - cex place new buy order: eth_btc 0.018481 19.8 [9910143306] margin:0.20020561657919]Array
(
    [complete] => 
    [id] => 9910143306
    [time] => 1566271323969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018481
)

2019-08-20 5:22:07 - cex place new buy order: eth_btc 0.018483 18.3724 [9910143725]Array
(
    [complete] => 
    [id] => 9910143725
    [time] => 1566271326574
    [pending] => 18.37240000
    [amount] => 18.37240000
    [type] => buy
    [price] => 0.018483
)

2019-08-20 5:22:17 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:22:18 - cex delete buy orders: eth_btc[move]
2019-08-20 5:22:19 - cex place new buy order: eth_btc 0.018478 19.8 [9910145393] margin:0.21105038151414]Array
(
    [complete] => 
    [id] => 9910145393
    [time] => 1566271339504
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018478
)

2019-08-20 5:22:32 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:24:38 - cex place new buy order: eth_btc 0.018432 19.8 [9910158715]Array
(
    [complete] => 
    [id] => 9910158715
    [time] => 1566271477589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018432
)

2019-08-20 5:24:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:24:50 - cex place new buy order: eth_btc 0.018449 19.8 [9910159964] margin:0.21681391945363]Array
(
    [complete] => 
    [id] => 9910159964
    [time] => 1566271489809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 5:24:59 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:25:06 - cex place new buy order: eth_btc 0.018449 19.8 [9910161706]Array
(
    [complete] => 
    [id] => 9910161706
    [time] => 1566271505798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 5:25:19 - cex delete buy orders: eth_btc[move]
2019-08-20 5:25:21 - cex place new buy order: eth_btc 0.01845 19.8 [9910163407] margin:0.19511137607717]Array
(
    [complete] => 
    [id] => 9910163407
    [time] => 1566271520761
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01845
)

2019-08-20 5:25:33 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:25:45 - cex place new buy order: eth_btc 0.018449 19.8 [9910166081]Array
(
    [complete] => 
    [id] => 9910166081
    [time] => 1566271545188
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 5:25:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:25:57 - cex place new buy order: eth_btc 0.018451 19.8 [9910167393] margin:0.21137065741692]Array
(
    [complete] => 
    [id] => 9910167393
    [time] => 1566271557276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018451
)

2019-08-20 5:26:06 - cex place new buy order: eth_btc 0.018453 18.4341 [9910168433]Array
(
    [complete] => 
    [id] => 9910168433
    [time] => 1566271565717
    [pending] => 18.43410000
    [amount] => 18.43410000
    [type] => buy
    [price] => 0.018453
)

2019-08-20 5:26:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:26:20 - cex place new buy order: eth_btc 0.018455 19.8 [9910169754] margin:0.23299918721214]Array
(
    [complete] => 
    [id] => 9910169754
    [time] => 1566271579849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018455
)

2019-08-20 5:26:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:26:33 - cex place new buy order: eth_btc 0.018457 19.8 [9910171030] margin:0.2167199436528]Array
(
    [complete] => 
    [id] => 9910171030
    [time] => 1566271593012
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018457
)

2019-08-20 5:26:42 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:26:59 - cex place new buy order: eth_btc 0.018449 19.8 [9910175671]Array
(
    [complete] => 
    [id] => 9910175671
    [time] => 1566271619418
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 5:27:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:27:21 - cex place new buy order: eth_btc 0.018451 19.8 [9910178447] margin:0.20053113652376]Array
(
    [complete] => 
    [id] => 9910178447
    [time] => 1566271640987
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018451
)

2019-08-20 5:27:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:27:35 - cex place new buy order: eth_btc 0.018453 19.8 [9910180771] margin:0.20050940226521]Array
(
    [complete] => 
    [id] => 9910180771
    [time] => 1566271655148
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018453
)

2019-08-20 5:27:48 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:28:01 - cex place new buy order: eth_btc 0.018449 19.8 [9910183733]Array
(
    [complete] => 
    [id] => 9910183733
    [time] => 1566271681387
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 5:28:04 - cex place new buy order: eth_btc 0.018451 18.4383 [9910183953]Array
(
    [complete] => 
    [id] => 9910183953
    [time] => 1566271684496
    [pending] => 18.43830000
    [amount] => 18.43830000
    [type] => buy
    [price] => 0.018451
)

2019-08-20 5:28:16 - cex delete buy orders: eth_btc[move]
2019-08-20 5:28:18 - cex place new buy order: eth_btc 0.018452 19.8 [9910185131] margin:0.19509022923101]Array
(
    [complete] => 
    [id] => 9910185131
    [time] => 1566271697553
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018452
)

2019-08-20 5:28:27 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:28:56 - cex place new buy order: eth_btc 0.018449 19.8 [9910189381]Array
(
    [complete] => 
    [id] => 9910189381
    [time] => 1566271736441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 5:29:08 - cex delete buy orders: eth_btc[move]
2019-08-20 5:29:09 - cex place new buy order: eth_btc 0.01845 19.8 [9910190615] margin:0.19511137607717]Array
(
    [complete] => 
    [id] => 9910190615
    [time] => 1566271749097
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01845
)

2019-08-20 5:29:22 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:29:36 - cex place new buy order: eth_btc 0.018449 19.8 [9910194041]Array
(
    [complete] => 
    [id] => 9910194041
    [time] => 1566271775992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 5:29:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:29:47 - cex place new buy order: eth_btc 0.018451 19.8 [9910195366] margin:0.22221017831012]Array
(
    [complete] => 
    [id] => 9910195366
    [time] => 1566271787322
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018451
)

2019-08-20 5:29:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:29:59 - cex place new buy order: eth_btc 0.018453 19.8 [9910196805] margin:0.20050940226521]Array
(
    [complete] => 
    [id] => 9910196805
    [time] => 1566271799332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018453
)

2019-08-20 5:30:22 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:30:48 - cex place new buy order: eth_btc 0.018449 19.8 [9910201462]Array
(
    [complete] => 
    [id] => 9910201462
    [time] => 1566271848454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 5:30:59 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:31:06 - cex place new buy order: eth_btc 0.018449 19.8 [9910203127]Array
(
    [complete] => 
    [id] => 9910203127
    [time] => 1566271865558
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 5:31:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:31:19 - cex place new buy order: eth_btc 0.018451 19.8 [9910204240] margin:0.22221017831012]Array
(
    [complete] => 
    [id] => 9910204240
    [time] => 1566271878999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018451
)

2019-08-20 5:31:30 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:31:41 - cex place new buy order: eth_btc 0.018398 19.8 [9910206631]Array
(
    [complete] => 
    [id] => 9910206631
    [time] => 1566271901499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 5:31:51 - cex delete buy orders: eth_btc[move]
2019-08-20 5:31:54 - cex place new buy order: eth_btc 0.018325 18.56799 [9910210440] margin:-0.05986068785373]Array
(
    [complete] => 
    [id] => 9910210440
    [time] => 1566271913633
    [pending] => 18.56799000
    [amount] => 18.56799000
    [type] => buy
    [price] => 0.018325
)

2019-08-20 5:32:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:32:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:32:06 - cex place new buy order: eth_btc 0.018356 18.58822 [9910213818] margin:0.28328611898016]Array
(
    [complete] => 
    [id] => 9910213818
    [time] => 1566271926075
    [pending] => 18.58822000
    [amount] => 18.58822000
    [type] => buy
    [price] => 0.018356
)

2019-08-20 5:32:06 - cex place new buy order: eth_btc 0.018356 18.58822 [] margin:0.32686859882325]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-08-20 5:32:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:32:19 - cex place new buy order: eth_btc 0.018371 18.57304 [9910216258] margin:0.29394153829405]Array
(
    [complete] => 
    [id] => 9910216258
    [time] => 1566271938797
    [pending] => 18.57304000
    [amount] => 18.57304000
    [type] => buy
    [price] => 0.018371
)

2019-08-20 5:32:30 - cex delete buy orders: eth_btc[move]
2019-08-20 5:32:32 - cex place new buy order: eth_btc 0.01837 18.57203 [9910218304] margin:0.21772262138038]Array
(
    [complete] => 
    [id] => 9910218304
    [time] => 1566271952301
    [pending] => 18.57203000
    [amount] => 18.57203000
    [type] => buy
    [price] => 0.01837
)

2019-08-20 5:33:05 - cex delete buy orders: eth_btc[move]
2019-08-20 5:33:06 - cex place new buy order: eth_btc 0.01837 18.57304 [9910226051] margin:0.24495128191169]Array
(
    [complete] => 
    [id] => 9910226051
    [time] => 1566271985888
    [pending] => 18.57304000
    [amount] => 18.57304000
    [type] => buy
    [price] => 0.01837
)

2019-08-20 5:33:16 - cex delete buy orders: eth_btc[move]
2019-08-20 5:33:18 - cex place new buy order: eth_btc 0.018349 18.57304 [9910228793] margin:0.087093789124149]Array
(
    [complete] => 
    [id] => 9910228793
    [time] => 1566271998279
    [pending] => 18.57304000
    [amount] => 18.57304000
    [type] => buy
    [price] => 0.018349
)

2019-08-20 5:33:28 - cex delete buy orders: eth_btc[move]
2019-08-20 5:33:29 - cex place new buy order: eth_btc 0.018351 18.569 [9910231251] margin:0.076190476190452]Array
(
    [complete] => 
    [id] => 9910231251
    [time] => 1566272009361
    [pending] => 18.56900000
    [amount] => 18.56900000
    [type] => buy
    [price] => 0.018351
)

2019-08-20 5:33:41 - cex delete buy orders: eth_btc[move]
2019-08-20 5:33:43 - cex place new buy order: eth_btc 0.018353 18.569 [9910233448] margin:0.087074829931955]Array
(
    [complete] => 
    [id] => 9910233448
    [time] => 1566272022753
    [pending] => 18.56900000
    [amount] => 18.56900000
    [type] => buy
    [price] => 0.018353
)

2019-08-20 5:33:53 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:35:07 - cex place new buy order: eth_btc 0.018349 18.5953 [9910243779]Array
(
    [complete] => 
    [id] => 9910243779
    [time] => 1566272107429
    [pending] => 18.59530000
    [amount] => 18.59530000
    [type] => buy
    [price] => 0.018349
)

2019-08-20 5:35:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:35:16 - cex place new buy order: eth_btc 0.018353 18.59126 [9910244537] margin:0.33237072958099]Array
(
    [complete] => 
    [id] => 9910244537
    [time] => 1566272116222
    [pending] => 18.59126000
    [amount] => 18.59126000
    [type] => buy
    [price] => 0.018353
)

2019-08-20 5:35:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:35:27 - cex place new buy order: eth_btc 0.018355 18.58923 [9910246229] margin:0.27785344592755]Array
(
    [complete] => 
    [id] => 9910246229
    [time] => 1566272127299
    [pending] => 18.58923000
    [amount] => 18.58923000
    [type] => buy
    [price] => 0.018355
)

2019-08-20 5:35:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:35:38 - cex place new buy order: eth_btc 0.018357 18.58721 [9910247632] margin:0.29961322656207]Array
(
    [complete] => 
    [id] => 9910247632
    [time] => 1566272138315
    [pending] => 18.58721000
    [amount] => 18.58721000
    [type] => buy
    [price] => 0.018357
)

2019-08-20 5:35:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:35:51 - cex place new buy order: eth_btc 0.018359 18.58518 [9910249308] margin:0.31047442671168]Array
(
    [complete] => 
    [id] => 9910249308
    [time] => 1566272150795
    [pending] => 18.58518000
    [amount] => 18.58518000
    [type] => buy
    [price] => 0.018359
)

2019-08-20 5:36:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:36:03 - cex place new buy order: eth_btc 0.018361 18.58316 [9910251070] margin:0.26142366973474]Array
(
    [complete] => 
    [id] => 9910251070
    [time] => 1566272163301
    [pending] => 18.58316000
    [amount] => 18.58316000
    [type] => buy
    [price] => 0.018361
)

2019-08-20 5:36:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:36:06 - cex place new buy order: eth_btc 0.018363 0.15922 [9910251576] margin:0.2777323966672]Array
(
    [complete] => 
    [id] => 9910251576
    [time] => 1566272166312
    [pending] => 0.15922000
    [amount] => 0.15922000
    [type] => buy
    [price] => 0.018363
)

2019-08-20 5:36:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:36:24 - cex place new buy order: eth_btc 0.01837 18.57405 [9910254671] margin:0.2612955906369]Array
(
    [complete] => 
    [id] => 9910254671
    [time] => 1566272184204
    [pending] => 18.57405000
    [amount] => 18.57405000
    [type] => buy
    [price] => 0.01837
)

2019-08-20 5:36:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:36:35 - cex place new buy order: eth_btc 0.018372 18.57203 [9910256388] margin:0.22860875244939]Array
(
    [complete] => 
    [id] => 9910256388
    [time] => 1566272194681
    [pending] => 18.57203000
    [amount] => 18.57203000
    [type] => buy
    [price] => 0.018372
)

2019-08-20 5:36:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:36:46 - cex place new buy order: eth_btc 0.018374 18.57001 [9910257891] margin:0.22858386850984]Array
(
    [complete] => 
    [id] => 9910257891
    [time] => 1566272206018
    [pending] => 18.57001000
    [amount] => 18.57001000
    [type] => buy
    [price] => 0.018374
)

2019-08-20 5:36:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:36:58 - cex place new buy order: eth_btc 0.018376 18.56799 [9910259262] margin:0.21767522855898]Array
(
    [complete] => 
    [id] => 9910259262
    [time] => 1566272218010
    [pending] => 18.56799000
    [amount] => 18.56799000
    [type] => buy
    [price] => 0.018376
)

2019-08-20 5:37:11 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:37:13 - cex place new buy order: eth_btc 0.018378 18.56597 [9910261367] margin:0.20132767439329]Array
(
    [complete] => 
    [id] => 9910261367
    [time] => 1566272232747
    [pending] => 18.56597000
    [amount] => 18.56597000
    [type] => buy
    [price] => 0.018378
)

2019-08-20 5:37:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:37:33 - cex place new buy order: eth_btc 0.01838 18.56395 [9910263619] margin:0.22850924918389]Array
(
    [complete] => 
    [id] => 9910263619
    [time] => 1566272253205
    [pending] => 18.56395000
    [amount] => 18.56395000
    [type] => buy
    [price] => 0.01838
)

2019-08-20 5:37:42 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:37:55 - cex place new buy order: eth_btc 0.01837 18.5741 [9910266192]Array
(
    [complete] => 
    [id] => 9910266192
    [time] => 1566272275278
    [pending] => 18.57410000
    [amount] => 18.57410000
    [type] => buy
    [price] => 0.01837
)

2019-08-20 5:38:07 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:38:09 - cex place new buy order: eth_btc 0.018372 18.57203 [9910267722] margin:0.25038101458743]Array
(
    [complete] => 
    [id] => 9910267722
    [time] => 1566272288923
    [pending] => 18.57203000
    [amount] => 18.57203000
    [type] => buy
    [price] => 0.018372
)

2019-08-20 5:38:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:38:19 - cex place new buy order: eth_btc 0.018374 18.57001 [9910269178] margin:0.21225644933056]Array
(
    [complete] => 
    [id] => 9910269178
    [time] => 1566272299453
    [pending] => 18.57001000
    [amount] => 18.57001000
    [type] => buy
    [price] => 0.018374
)

2019-08-20 5:38:36 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:38:47 - cex place new buy order: eth_btc 0.018346 18.5984 [9910273216]Array
(
    [complete] => 
    [id] => 9910273216
    [time] => 1566272327470
    [pending] => 18.59840000
    [amount] => 18.59840000
    [type] => buy
    [price] => 0.018346
)

2019-08-20 5:38:56 - cex delete buy orders: eth_btc[move]
2019-08-20 5:38:58 - cex place new buy order: eth_btc 0.018348 18.54881 [9910274455] margin:-0.0054362598532309]Array
(
    [complete] => 
    [id] => 9910274455
    [time] => 1566272337804
    [pending] => 18.54881000
    [amount] => 18.54881000
    [type] => buy
    [price] => 0.018348
)

2019-08-20 5:39:09 - cex delete buy orders: eth_btc[move]
2019-08-20 5:39:10 - cex place new buy order: eth_btc 0.01835 18.54881 [9910275931] margin:0.01087251970644]Array
(
    [complete] => 
    [id] => 9910275931
    [time] => 1566272349882
    [pending] => 18.54881000
    [amount] => 18.54881000
    [type] => buy
    [price] => 0.01835
)

2019-08-20 5:39:19 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:45:56 - cex place new buy order: eth_btc 0.018345 18.5994 [9910334133]Array
(
    [complete] => 
    [id] => 9910334133
    [time] => 1566272756097
    [pending] => 18.59940000
    [amount] => 18.59940000
    [type] => buy
    [price] => 0.018345
)

2019-08-20 5:46:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:46:05 - cex place new buy order: eth_btc 0.018347 18.59734 [9910335412] margin:0.2561726712814]Array
(
    [complete] => 
    [id] => 9910335412
    [time] => 1566272765227
    [pending] => 18.59734000
    [amount] => 18.59734000
    [type] => buy
    [price] => 0.018347
)

2019-08-20 5:46:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:46:23 - cex place new buy order: eth_btc 0.018349 18.59531 [9910338527] margin:0.21254564281432]Array
(
    [complete] => 
    [id] => 9910338527
    [time] => 1566272782984
    [pending] => 18.59531000
    [amount] => 18.59531000
    [type] => buy
    [price] => 0.018349
)

2019-08-20 5:46:41 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:47:09 - cex place new buy order: eth_btc 0.018321 18.6237 [9910345735]Array
(
    [complete] => 
    [id] => 9910345735
    [time] => 1566272828932
    [pending] => 18.62370000
    [amount] => 18.62370000
    [type] => buy
    [price] => 0.018321
)

2019-08-20 5:47:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:47:20 - cex place new buy order: eth_btc 0.018323 18.62169 [9910347770] margin:0.20738961960376]Array
(
    [complete] => 
    [id] => 9910347770
    [time] => 1566272840490
    [pending] => 18.62169000
    [amount] => 18.62169000
    [type] => buy
    [price] => 0.018323
)

2019-08-20 5:47:32 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:47:44 - cex place new buy order: eth_btc 0.018306 18.639 [9910350929]Array
(
    [complete] => 
    [id] => 9910350929
    [time] => 1566272863744
    [pending] => 18.63900000
    [amount] => 18.63900000
    [type] => buy
    [price] => 0.018306
)

2019-08-20 5:47:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:47:56 - cex place new buy order: eth_btc 0.018308 18.63695 [9910352409] margin:0.24579418833297]Array
(
    [complete] => 
    [id] => 9910352409
    [time] => 1566272876195
    [pending] => 18.63695000
    [amount] => 18.63695000
    [type] => buy
    [price] => 0.018308
)

2019-08-20 5:48:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:48:10 - cex place new buy order: eth_btc 0.01831 18.63492 [9910353932] margin:0.22938285090115]Array
(
    [complete] => 
    [id] => 9910353932
    [time] => 1566272889554
    [pending] => 18.63492000
    [amount] => 18.63492000
    [type] => buy
    [price] => 0.01831
)

2019-08-20 5:48:22 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:48:23 - cex place new buy order: eth_btc 0.018312 18.63288 [9910355365] margin:0.25120139799037]Array
(
    [complete] => 
    [id] => 9910355365
    [time] => 1566272903352
    [pending] => 18.63288000
    [amount] => 18.63288000
    [type] => buy
    [price] => 0.018312
)

2019-08-20 5:48:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:48:35 - cex place new buy order: eth_btc 0.018314 18.63085 [9910356973] margin:0.25117396527248]Array
(
    [complete] => 
    [id] => 9910356973
    [time] => 1566272915461
    [pending] => 18.63085000
    [amount] => 18.63085000
    [type] => buy
    [price] => 0.018314
)

2019-08-20 5:48:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:48:47 - cex place new buy order: eth_btc 0.018316 18.62881 [9910358988] margin:0.20200917230835]Array
(
    [complete] => 
    [id] => 9910358988
    [time] => 1566272927144
    [pending] => 18.62881000
    [amount] => 18.62881000
    [type] => buy
    [price] => 0.018316
)

2019-08-20 5:48:58 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:49:08 - cex place new buy order: eth_btc 0.018306 18.639 [9910362945]Array
(
    [complete] => 
    [id] => 9910362945
    [time] => 1566272948018
    [pending] => 18.63900000
    [amount] => 18.63900000
    [type] => buy
    [price] => 0.018306
)

2019-08-20 5:49:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:49:18 - cex place new buy order: eth_btc 0.018308 18.63695 [9910364723] margin:0.27310465370329]Array
(
    [complete] => 
    [id] => 9910364723
    [time] => 1566272957528
    [pending] => 18.63695000
    [amount] => 18.63695000
    [type] => buy
    [price] => 0.018308
)

2019-08-20 5:49:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:49:31 - cex place new buy order: eth_btc 0.01831 18.63492 [9910366898] margin:0.26761332605134]Array
(
    [complete] => 
    [id] => 9910366898
    [time] => 1566272970572
    [pending] => 18.63492000
    [amount] => 18.63492000
    [type] => buy
    [price] => 0.01831
)

2019-08-20 5:49:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:49:47 - cex place new buy order: eth_btc 0.018312 18.63288 [9910369477] margin:0.23481869812143]Array
(
    [complete] => 
    [id] => 9910369477
    [time] => 1566272987391
    [pending] => 18.63288000
    [amount] => 18.63288000
    [type] => buy
    [price] => 0.018312
)

2019-08-20 5:49:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:50:00 - cex place new buy order: eth_btc 0.018314 18.63085 [9910371223] margin:0.22387244730806]Array
(
    [complete] => 
    [id] => 9910371223
    [time] => 1566272999980
    [pending] => 18.63085000
    [amount] => 18.63085000
    [type] => buy
    [price] => 0.018314
)

2019-08-20 5:50:05 - cex place new buy order: eth_btc 0.018316 0.1596 [9910371915]Array
(
    [complete] => 
    [id] => 9910371915
    [time] => 1566273004932
    [pending] => 0.15960000
    [amount] => 0.15960000
    [type] => buy
    [price] => 0.018316
)

2019-08-20 5:50:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:50:31 - cex place new buy order: eth_btc 0.018307 18.638 [9910375308]Array
(
    [complete] => 
    [id] => 9910375308
    [time] => 1566273030856
    [pending] => 18.63800000
    [amount] => 18.63800000
    [type] => buy
    [price] => 0.018307
)

2019-08-20 5:50:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:50:43 - cex place new buy order: eth_btc 0.018309 18.63593 [9910376678] margin:0.25124255830464]Array
(
    [complete] => 
    [id] => 9910376678
    [time] => 1566273042544
    [pending] => 18.63593000
    [amount] => 18.63593000
    [type] => buy
    [price] => 0.018309
)

2019-08-20 5:50:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:50:54 - cex place new buy order: eth_btc 0.018311 18.6339 [9910377809] margin:0.26213751297035]Array
(
    [complete] => 
    [id] => 9910377809
    [time] => 1566273054167
    [pending] => 18.63390000
    [amount] => 18.63390000
    [type] => buy
    [price] => 0.018311
)

2019-08-20 5:51:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:51:06 - cex place new buy order: eth_btc 0.018313 18.63186 [9910378813] margin:0.20204226505762]Array
(
    [complete] => 
    [id] => 9910378813
    [time] => 1566273066302
    [pending] => 18.63186000
    [amount] => 18.63186000
    [type] => buy
    [price] => 0.018313
)

2019-08-20 5:51:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:51:20 - cex place new buy order: eth_btc 0.018315 18.62983 [9910380068] margin:0.22386022386023]Array
(
    [complete] => 
    [id] => 9910380068
    [time] => 1566273079780
    [pending] => 18.62983000
    [amount] => 18.62983000
    [type] => buy
    [price] => 0.018315
)

2019-08-20 5:51:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:51:32 - cex place new buy order: eth_btc 0.018317 18.62779 [9910381598] margin:0.25659223671999]Array
(
    [complete] => 
    [id] => 9910381598
    [time] => 1566273092478
    [pending] => 18.62779000
    [amount] => 18.62779000
    [type] => buy
    [price] => 0.018317
)

2019-08-20 5:51:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:51:45 - cex place new buy order: eth_btc 0.018319 18.62576 [9910383812] margin:0.24018778317594]Array
(
    [complete] => 
    [id] => 9910383812
    [time] => 1566273104755
    [pending] => 18.62576000
    [amount] => 18.62576000
    [type] => buy
    [price] => 0.018319
)

2019-08-20 5:51:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:51:58 - cex place new buy order: eth_btc 0.018321 18.62373 [9910385854] margin:0.20195404180994]Array
(
    [complete] => 
    [id] => 9910385854
    [time] => 1566273117764
    [pending] => 18.62373000
    [amount] => 18.62373000
    [type] => buy
    [price] => 0.018321
)

2019-08-20 5:52:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:52:06 - cex place new buy order: eth_btc 0.018323 0.15957 [9910387521] margin:0.20193199803524]Array
(
    [complete] => 
    [id] => 9910387521
    [time] => 1566273126218
    [pending] => 0.15957000
    [amount] => 0.15957000
    [type] => buy
    [price] => 0.018323
)

2019-08-20 5:52:18 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:52:30 - cex place new buy order: eth_btc 0.01831 18.6349 [9910391748]Array
(
    [complete] => 
    [id] => 9910391748
    [time] => 1566273149619
    [pending] => 18.63490000
    [amount] => 18.63490000
    [type] => buy
    [price] => 0.01831
)

2019-08-20 5:52:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:52:41 - cex place new buy order: eth_btc 0.018312 18.63288 [9910393839] margin:0.28396679772824]Array
(
    [complete] => 
    [id] => 9910393839
    [time] => 1566273160724
    [pending] => 18.63288000
    [amount] => 18.63288000
    [type] => buy
    [price] => 0.018312
)

2019-08-20 5:52:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:52:58 - cex place new buy order: eth_btc 0.018322 18.62271 [9910397480] margin:0.31655932758432]Array
(
    [complete] => 
    [id] => 9910397480
    [time] => 1566273178421
    [pending] => 18.62271000
    [amount] => 18.62271000
    [type] => buy
    [price] => 0.018322
)

2019-08-20 5:53:06 - cex place new buy order: eth_btc 0.018324 0.1596 [9910398864]Array
(
    [complete] => 
    [id] => 9910398864
    [time] => 1566273186002
    [pending] => 0.15960000
    [amount] => 0.15960000
    [type] => buy
    [price] => 0.018324
)

2019-08-20 5:53:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:53:16 - cex place new buy order: eth_btc 0.018326 18.61865 [9910400784] margin:0.30557677616498]Array
(
    [complete] => 
    [id] => 9910400784
    [time] => 1566273196500
    [pending] => 18.61865000
    [amount] => 18.61865000
    [type] => buy
    [price] => 0.018326
)

2019-08-20 5:53:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:53:29 - cex place new buy order: eth_btc 0.018331 18.61357 [9910402264] margin:0.32185914570946]Array
(
    [complete] => 
    [id] => 9910402264
    [time] => 1566273208853
    [pending] => 18.61357000
    [amount] => 18.61357000
    [type] => buy
    [price] => 0.018331
)

2019-08-20 5:53:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:53:42 - cex place new buy order: eth_btc 0.018334 18.61052 [9910404432] margin:0.30544343842043]Array
(
    [complete] => 
    [id] => 9910404432
    [time] => 1566273221926
    [pending] => 18.61052000
    [amount] => 18.61052000
    [type] => buy
    [price] => 0.018334
)

2019-08-20 5:53:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:53:56 - cex place new buy order: eth_btc 0.018336 18.60849 [9910406350] margin:0.28359511343805]Array
(
    [complete] => 
    [id] => 9910406350
    [time] => 1566273235849
    [pending] => 18.60849000
    [amount] => 18.60849000
    [type] => buy
    [price] => 0.018336
)

2019-08-20 5:54:07 - cex place new buy order: eth_btc 0.018338 0.1594 [9910407744]Array
(
    [complete] => 
    [id] => 9910407744
    [time] => 1566273247170
    [pending] => 0.15940000
    [amount] => 0.15940000
    [type] => buy
    [price] => 0.018338
)

2019-08-20 5:54:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:54:19 - cex place new buy order: eth_btc 0.01834 18.60443 [9910409890] margin:0.28353326063248]Array
(
    [complete] => 
    [id] => 9910409890
    [time] => 1566273259089
    [pending] => 18.60443000
    [amount] => 18.60443000
    [type] => buy
    [price] => 0.01834
)

2019-08-20 5:54:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:54:33 - cex place new buy order: eth_btc 0.018342 18.60241 [9910411362] margin:0.2944062806673]Array
(
    [complete] => 
    [id] => 9910411362
    [time] => 1566273273034
    [pending] => 18.60241000
    [amount] => 18.60241000
    [type] => buy
    [price] => 0.018342
)

2019-08-20 5:54:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:54:45 - cex place new buy order: eth_btc 0.018344 18.60038 [9910412323] margin:0.25621456607063]Array
(
    [complete] => 
    [id] => 9910412323
    [time] => 1566273285012
    [pending] => 18.60038000
    [amount] => 18.60038000
    [type] => buy
    [price] => 0.018344
)

2019-08-20 5:54:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:54:58 - cex place new buy order: eth_btc 0.018346 18.59835 [9910413317] margin:0.23438351684291]Array
(
    [complete] => 
    [id] => 9910413317
    [time] => 1566273298527
    [pending] => 18.59835000
    [amount] => 18.59835000
    [type] => buy
    [price] => 0.018346
)

2019-08-20 5:55:06 - cex place new buy order: eth_btc 0.018348 0.1594 [9910413890]Array
(
    [complete] => 
    [id] => 9910413890
    [time] => 1566273306029
    [pending] => 0.15940000
    [amount] => 0.15940000
    [type] => buy
    [price] => 0.018348
)

2019-08-20 5:55:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:55:17 - cex place new buy order: eth_btc 0.01835 18.5943 [9910415352] margin:0.21253405994548]Array
(
    [complete] => 
    [id] => 9910415352
    [time] => 1566273317169
    [pending] => 18.59430000
    [amount] => 18.59430000
    [type] => buy
    [price] => 0.01835
)

2019-08-20 5:55:31 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:55:48 - cex place new buy order: eth_btc 0.018334 18.6105 [9910420322]Array
(
    [complete] => 
    [id] => 9910420322
    [time] => 1566273347580
    [pending] => 18.61050000
    [amount] => 18.61050000
    [type] => buy
    [price] => 0.018334
)

2019-08-20 5:56:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:56:02 - cex place new buy order: eth_btc 0.018336 18.60849 [9910422165] margin:0.27814136125655]Array
(
    [complete] => 
    [id] => 9910422165
    [time] => 1566273361976
    [pending] => 18.60849000
    [amount] => 18.60849000
    [type] => buy
    [price] => 0.018336
)

2019-08-20 5:56:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:56:09 - cex place new buy order: eth_btc 0.018338 18.60646 [9910423252] margin:0.2999236557967]Array
(
    [complete] => 
    [id] => 9910423252
    [time] => 1566273369449
    [pending] => 18.60646000
    [amount] => 18.60646000
    [type] => buy
    [price] => 0.018338
)

2019-08-20 5:56:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:56:21 - cex place new buy order: eth_btc 0.01834 18.60443 [9910424504] margin:0.32170119956378]Array
(
    [complete] => 
    [id] => 9910424504
    [time] => 1566273380603
    [pending] => 18.60443000
    [amount] => 18.60443000
    [type] => buy
    [price] => 0.01834
)

2019-08-20 5:56:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:56:29 - cex place new buy order: eth_btc 0.018342 18.60241 [9910425715] margin:0.32166612146984]Array
(
    [complete] => 
    [id] => 9910425715
    [time] => 1566273389281
    [pending] => 18.60241000
    [amount] => 18.60241000
    [type] => buy
    [price] => 0.018342
)

2019-08-20 5:56:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:56:40 - cex place new buy order: eth_btc 0.018346 18.59835 [9910427118] margin:0.29434209091899]Array
(
    [complete] => 
    [id] => 9910427118
    [time] => 1566273399809
    [pending] => 18.59835000
    [amount] => 18.59835000
    [type] => buy
    [price] => 0.018346
)

2019-08-20 5:56:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:56:53 - cex place new buy order: eth_btc 0.01835 18.5943 [9910428725] margin:0.29427792915531]Array
(
    [complete] => 
    [id] => 9910428725
    [time] => 1566273412774
    [pending] => 18.59430000
    [amount] => 18.59430000
    [type] => buy
    [price] => 0.01835
)

2019-08-20 5:57:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:57:03 - cex delete buy orders: eth_btc[move]
2019-08-20 5:57:04 - cex place new buy order: eth_btc 0.018352 18.59227 [9910430056] margin:0.26700087183957]Array
(
    [complete] => 
    [id] => 9910430056
    [time] => 1566273423551
    [pending] => 18.59227000
    [amount] => 18.59227000
    [type] => buy
    [price] => 0.018352
)

2019-08-20 5:57:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:57:17 - cex place new buy order: eth_btc 0.018354 18.59024 [9910431593] margin:0.2070393374741]Array
(
    [complete] => 
    [id] => 9910431593
    [time] => 1566273436846
    [pending] => 18.59024000
    [amount] => 18.59024000
    [type] => buy
    [price] => 0.018354
)

2019-08-20 5:57:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:57:31 - cex place new buy order: eth_btc 0.018356 18.58822 [9910433097] margin:0.22336020919591]Array
(
    [complete] => 
    [id] => 9910433097
    [time] => 1566273450567
    [pending] => 18.58822000
    [amount] => 18.58822000
    [type] => buy
    [price] => 0.018356
)

2019-08-20 5:57:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:57:45 - cex place new buy order: eth_btc 0.018358 18.58619 [9910434707] margin:0.20699422595054]Array
(
    [complete] => 
    [id] => 9910434707
    [time] => 1566273464682
    [pending] => 18.58619000
    [amount] => 18.58619000
    [type] => buy
    [price] => 0.018358
)

2019-08-20 5:57:55 - cex delete buy orders: eth_btc[move]
2019-08-20 5:57:57 - cex place new buy order: eth_btc 0.018359 18.58417 [9910436210] margin:0.19607843137255]Array
(
    [complete] => 
    [id] => 9910436210
    [time] => 1566273476693
    [pending] => 18.58417000
    [amount] => 18.58417000
    [type] => buy
    [price] => 0.018359
)

2019-08-20 5:58:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 5:58:19 - cex place new buy order: eth_btc 0.018338 18.6065 [9910439507]Array
(
    [complete] => 
    [id] => 9910439507
    [time] => 1566273498533
    [pending] => 18.60650000
    [amount] => 18.60650000
    [type] => buy
    [price] => 0.018338
)

2019-08-20 5:58:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:58:30 - cex place new buy order: eth_btc 0.01834 18.60443 [9910441085] margin:0.33260632497274]Array
(
    [complete] => 
    [id] => 9910441085
    [time] => 1566273510499
    [pending] => 18.60443000
    [amount] => 18.60443000
    [type] => buy
    [price] => 0.01834
)

2019-08-20 5:58:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:58:43 - cex place new buy order: eth_btc 0.018342 18.60241 [9910443959] margin:0.34347399411188]Array
(
    [complete] => 
    [id] => 9910443959
    [time] => 1566273522782
    [pending] => 18.60241000
    [amount] => 18.60241000
    [type] => buy
    [price] => 0.018342
)

2019-08-20 5:58:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:58:52 - cex place new buy order: eth_btc 0.018344 18.60038 [9910445290] margin:0.35979066724814]Array
(
    [complete] => 
    [id] => 9910445290
    [time] => 1566273532343
    [pending] => 18.60038000
    [amount] => 18.60038000
    [type] => buy
    [price] => 0.018344
)

2019-08-20 5:59:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:59:07 - cex place new buy order: eth_btc 0.018346 18.59835 [9910447096] margin:0.27253897307313]Array
(
    [complete] => 
    [id] => 9910447096
    [time] => 1566273546888
    [pending] => 18.59835000
    [amount] => 18.59835000
    [type] => buy
    [price] => 0.018346
)

2019-08-20 5:59:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:59:20 - cex place new buy order: eth_btc 0.01835 18.5943 [9910448545] margin:0.28337874659401]Array
(
    [complete] => 
    [id] => 9910448545
    [time] => 1566273559647
    [pending] => 18.59430000
    [amount] => 18.59430000
    [type] => buy
    [price] => 0.01835
)

2019-08-20 5:59:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:59:33 - cex place new buy order: eth_btc 0.018352 18.59227 [9910450702] margin:0.25610287707061]Array
(
    [complete] => 
    [id] => 9910450702
    [time] => 1566273572731
    [pending] => 18.59227000
    [amount] => 18.59227000
    [type] => buy
    [price] => 0.018352
)

2019-08-20 5:59:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:59:46 - cex place new buy order: eth_btc 0.018354 18.59024 [9910452273] margin:0.30511060259342]Array
(
    [complete] => 
    [id] => 9910452273
    [time] => 1566273585549
    [pending] => 18.59024000
    [amount] => 18.59024000
    [type] => buy
    [price] => 0.018354
)

2019-08-20 5:59:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 5:59:54 - cex place new buy order: eth_btc 0.018356 18.58822 [9910453358] margin:0.33776421878404]Array
(
    [complete] => 
    [id] => 9910453358
    [time] => 1566273594255
    [pending] => 18.58822000
    [amount] => 18.58822000
    [type] => buy
    [price] => 0.018356
)

2019-08-20 6:00:07 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:00:09 - cex place new buy order: eth_btc 0.018358 18.58619 [9910456218] margin:0.29959690598105]Array
(
    [complete] => 
    [id] => 9910456218
    [time] => 1566273609296
    [pending] => 18.58619000
    [amount] => 18.58619000
    [type] => buy
    [price] => 0.018358
)

2019-08-20 6:00:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:00:20 - cex place new buy order: eth_btc 0.01836 18.58417 [9910457657] margin:0.28322440087145]Array
(
    [complete] => 
    [id] => 9910457657
    [time] => 1566273619902
    [pending] => 18.58417000
    [amount] => 18.58417000
    [type] => buy
    [price] => 0.01836
)

2019-08-20 6:00:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:00:30 - cex place new buy order: eth_btc 0.018362 18.58215 [9910458652] margin:0.27230149221218]Array
(
    [complete] => 
    [id] => 9910458652
    [time] => 1566273629676
    [pending] => 18.58215000
    [amount] => 18.58215000
    [type] => buy
    [price] => 0.018362
)

2019-08-20 6:00:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:00:41 - cex place new buy order: eth_btc 0.018364 18.58012 [9910459735] margin:0.29949901982138]Array
(
    [complete] => 
    [id] => 9910459735
    [time] => 1566273640739
    [pending] => 18.58012000
    [amount] => 18.58012000
    [type] => buy
    [price] => 0.018364
)

2019-08-20 6:00:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:00:53 - cex place new buy order: eth_btc 0.018368 18.57608 [9910461365] margin:0.28854529616724]Array
(
    [complete] => 
    [id] => 9910461365
    [time] => 1566273653507
    [pending] => 18.57608000
    [amount] => 18.57608000
    [type] => buy
    [price] => 0.018368
)

2019-08-20 6:01:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:01:04 - cex place new buy order: eth_btc 0.01837 18.57405 [9910462919] margin:0.2776265650517]Array
(
    [complete] => 
    [id] => 9910462919
    [time] => 1566273664423
    [pending] => 18.57405000
    [amount] => 18.57405000
    [type] => buy
    [price] => 0.01837
)

2019-08-20 6:01:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:01:15 - cex place new buy order: eth_btc 0.018372 18.57203 [9910463858] margin:0.27759634225994]Array
(
    [complete] => 
    [id] => 9910463858
    [time] => 1566273675098
    [pending] => 18.57203000
    [amount] => 18.57203000
    [type] => buy
    [price] => 0.018372
)

2019-08-20 6:01:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:01:25 - cex place new buy order: eth_btc 0.018374 18.57001 [9910464735] margin:0.2721236529879]Array
(
    [complete] => 
    [id] => 9910464735
    [time] => 1566273685188
    [pending] => 18.57001000
    [amount] => 18.57001000
    [type] => buy
    [price] => 0.018374
)

2019-08-20 6:01:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:01:37 - cex place new buy order: eth_btc 0.018376 18.56799 [9910465653] margin:0.27753591641271]Array
(
    [complete] => 
    [id] => 9910465653
    [time] => 1566273696693
    [pending] => 18.56799000
    [amount] => 18.56799000
    [type] => buy
    [price] => 0.018376
)

2019-08-20 6:01:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:01:47 - cex place new buy order: eth_btc 0.018378 18.56597 [9910466726] margin:0.25029927086733]Array
(
    [complete] => 
    [id] => 9910466726
    [time] => 1566273706855
    [pending] => 18.56597000
    [amount] => 18.56597000
    [type] => buy
    [price] => 0.018378
)

2019-08-20 6:01:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:01:58 - cex place new buy order: eth_btc 0.01838 18.56395 [9910467784] margin:0.29923830250271]Array
(
    [complete] => 
    [id] => 9910467784
    [time] => 1566273718209
    [pending] => 18.56395000
    [amount] => 18.56395000
    [type] => buy
    [price] => 0.01838
)

2019-08-20 6:02:07 - cex place new buy order: eth_btc 0.018382 0.1591 [9910468653]Array
(
    [complete] => 
    [id] => 9910468653
    [time] => 1566273726544
    [pending] => 0.15910000
    [amount] => 0.15910000
    [type] => buy
    [price] => 0.018382
)

2019-08-20 6:02:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:02:16 - cex place new buy order: eth_btc 0.018384 18.55991 [9910469714] margin:0.25565709312445]Array
(
    [complete] => 
    [id] => 9910469714
    [time] => 1566273736135
    [pending] => 18.55991000
    [amount] => 18.55991000
    [type] => buy
    [price] => 0.018384
)

2019-08-20 6:02:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:02:26 - cex place new buy order: eth_btc 0.018386 18.55789 [9910470878] margin:0.23931252039595]Array
(
    [complete] => 
    [id] => 9910470878
    [time] => 1566273745777
    [pending] => 18.55789000
    [amount] => 18.55789000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 6:02:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:02:37 - cex place new buy order: eth_btc 0.018388 18.55587 [9910471977] margin:0.20665651511855]Array
(
    [complete] => 
    [id] => 9910471977
    [time] => 1566273756600
    [pending] => 18.55587000
    [amount] => 18.55587000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 6:02:48 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:03:01 - cex place new buy order: eth_btc 0.018375 18.569 [9910474971]Array
(
    [complete] => 
    [id] => 9910474971
    [time] => 1566273780537
    [pending] => 18.56900000
    [amount] => 18.56900000
    [type] => buy
    [price] => 0.018375
)

2019-08-20 6:03:05 - cex place new buy order: eth_btc 0.018377 0.1591 [9910475554]Array
(
    [complete] => 
    [id] => 9910475554
    [time] => 1566273785205
    [pending] => 0.15910000
    [amount] => 0.15910000
    [type] => buy
    [price] => 0.018377
)

2019-08-20 6:03:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:03:16 - cex place new buy order: eth_btc 0.018379 18.56496 [9910476937] margin:0.22852168235485]Array
(
    [complete] => 
    [id] => 9910476937
    [time] => 1566273796122
    [pending] => 18.56496000
    [amount] => 18.56496000
    [type] => buy
    [price] => 0.018379
)

2019-08-20 6:03:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:03:27 - cex place new buy order: eth_btc 0.018381 18.56294 [9910478593] margin:0.22849681736574]Array
(
    [complete] => 
    [id] => 9910478593
    [time] => 1566273806828
    [pending] => 18.56294000
    [amount] => 18.56294000
    [type] => buy
    [price] => 0.018381
)

2019-08-20 6:03:36 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:03:48 - cex place new buy order: eth_btc 0.018375 18.569 [9910481637]Array
(
    [complete] => 
    [id] => 9910481637
    [time] => 1566273827557
    [pending] => 18.56900000
    [amount] => 18.56900000
    [type] => buy
    [price] => 0.018375
)

2019-08-20 6:03:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:03:54 - cex place new buy order: eth_btc 0.018377 18.56698 [9910482432] margin:0.2884039832399]Array
(
    [complete] => 
    [id] => 9910482432
    [time] => 1566273834458
    [pending] => 18.56698000
    [amount] => 18.56698000
    [type] => buy
    [price] => 0.018377
)

2019-08-20 6:04:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:04:05 - cex place new buy order: eth_btc 0.018379 18.56496 [9910484000] margin:0.24484465966592]Array
(
    [complete] => 
    [id] => 9910484000
    [time] => 1566273844936
    [pending] => 18.56496000
    [amount] => 18.56496000
    [type] => buy
    [price] => 0.018379
)

2019-08-20 6:04:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:04:15 - cex place new buy order: eth_btc 0.018381 18.56294 [9910485450] margin:0.23937761819268]Array
(
    [complete] => 
    [id] => 9910485450
    [time] => 1566273855391
    [pending] => 18.56294000
    [amount] => 18.56294000
    [type] => buy
    [price] => 0.018381
)

2019-08-20 6:04:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:04:27 - cex place new buy order: eth_btc 0.018383 18.56092 [9910487112] margin:0.20671272371213]Array
(
    [complete] => 
    [id] => 9910487112
    [time] => 1566273867421
    [pending] => 18.56092000
    [amount] => 18.56092000
    [type] => buy
    [price] => 0.018383
)

2019-08-20 6:04:38 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:04:47 - cex place new buy order: eth_btc 0.018375 18.569 [9910489465]Array
(
    [complete] => 
    [id] => 9910489465
    [time] => 1566273887002
    [pending] => 18.56900000
    [amount] => 18.56900000
    [type] => buy
    [price] => 0.018375
)

2019-08-20 6:04:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:04:57 - cex place new buy order: eth_btc 0.018377 18.56698 [9910490837] margin:0.26663764488219]Array
(
    [complete] => 
    [id] => 9910490837
    [time] => 1566273897460
    [pending] => 18.56698000
    [amount] => 18.56698000
    [type] => buy
    [price] => 0.018377
)

2019-08-20 6:05:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:05:06 - cex place new buy order: eth_btc 0.018379 18.56496 [9910491826] margin:0.24484465966592]Array
(
    [complete] => 
    [id] => 9910491826
    [time] => 1566273906025
    [pending] => 18.56496000
    [amount] => 18.56496000
    [type] => buy
    [price] => 0.018379
)

2019-08-20 6:05:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:05:20 - cex place new buy order: eth_btc 0.018381 18.56294 [9910493584] margin:0.22849681736574]Array
(
    [complete] => 
    [id] => 9910493584
    [time] => 1566273919866
    [pending] => 18.56294000
    [amount] => 18.56294000
    [type] => buy
    [price] => 0.018381
)

2019-08-20 6:05:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:05:29 - cex place new buy order: eth_btc 0.018383 18.56092 [9910494503] margin:0.26655061741827]Array
(
    [complete] => 
    [id] => 9910494503
    [time] => 1566273928779
    [pending] => 18.56092000
    [amount] => 18.56092000
    [type] => buy
    [price] => 0.018383
)

2019-08-20 6:05:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:05:39 - cex place new buy order: eth_btc 0.018385 18.5589 [9910495696] margin:0.24476475387543]Array
(
    [complete] => 
    [id] => 9910495696
    [time] => 1566273939469
    [pending] => 18.55890000
    [amount] => 18.55890000
    [type] => buy
    [price] => 0.018385
)

2019-08-20 6:05:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:05:51 - cex place new buy order: eth_btc 0.018387 18.55688 [9910497017] margin:0.25017675531627]Array
(
    [complete] => 
    [id] => 9910497017
    [time] => 1566273951297
    [pending] => 18.55688000
    [amount] => 18.55688000
    [type] => buy
    [price] => 0.018387
)

2019-08-20 6:06:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:06:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:06:03 - cex place new buy order: eth_btc 0.018389 18.55486 [9910498188] margin:0.24471151231713]Array
(
    [complete] => 
    [id] => 9910498188
    [time] => 1566273963462
    [pending] => 18.55486000
    [amount] => 18.55486000
    [type] => buy
    [price] => 0.018389
)

2019-08-20 6:06:05 - cex place new buy order: eth_btc 0.018389 0.159 [9910498327] margin:0.25558757953124]Array
(
    [complete] => 
    [id] => 9910498327
    [time] => 1566273964768
    [pending] => 0.15900000
    [amount] => 0.15900000
    [type] => buy
    [price] => 0.018389
)

2019-08-20 6:06:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:06:19 - cex place new buy order: eth_btc 0.018391 18.55285 [9910500291] margin:0.26643466913163]Array
(
    [complete] => 
    [id] => 9910500291
    [time] => 1566273978550
    [pending] => 18.55285000
    [amount] => 18.55285000
    [type] => buy
    [price] => 0.018391
)

2019-08-20 6:06:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:06:33 - cex place new buy order: eth_btc 0.018393 18.55083 [9910502911] margin:0.2229108900125]Array
(
    [complete] => 
    [id] => 9910502911
    [time] => 1566273992992
    [pending] => 18.55083000
    [amount] => 18.55083000
    [type] => buy
    [price] => 0.018393
)

2019-08-20 6:06:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:06:47 - cex place new buy order: eth_btc 0.018395 18.54881 [9910505876] margin:0.25550421310139]Array
(
    [complete] => 
    [id] => 9910505876
    [time] => 1566274007189
    [pending] => 18.54881000
    [amount] => 18.54881000
    [type] => buy
    [price] => 0.018395
)

2019-08-20 6:06:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:06:57 - cex place new buy order: eth_btc 0.018397 18.54679 [9910507552] margin:0.23916942979834]Array
(
    [complete] => 
    [id] => 9910507552
    [time] => 1566274017447
    [pending] => 18.54679000
    [amount] => 18.54679000
    [type] => buy
    [price] => 0.018397
)

2019-08-20 6:07:06 - cex place new buy order: eth_btc 0.018399 0.1589 [9910509039]Array
(
    [complete] => 
    [id] => 9910509039
    [time] => 1566274025932
    [pending] => 0.15890000
    [amount] => 0.15890000
    [type] => buy
    [price] => 0.018399
)

2019-08-20 6:07:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:07:17 - cex place new buy order: eth_btc 0.018401 18.54276 [9910511012] margin:0.22281397750121]Array
(
    [complete] => 
    [id] => 9910511012
    [time] => 1566274036880
    [pending] => 18.54276000
    [amount] => 18.54276000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 6:07:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:07:29 - cex place new buy order: eth_btc 0.018403 18.54075 [9910512912] margin:0.20105417594958]Array
(
    [complete] => 
    [id] => 9910512912
    [time] => 1566274049018
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 6:07:40 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:08:08 - cex place new buy order: eth_btc 0.018376 18.568 [9910519464]Array
(
    [complete] => 
    [id] => 9910519464
    [time] => 1566274087763
    [pending] => 18.56800000
    [amount] => 18.56800000
    [type] => buy
    [price] => 0.018376
)

2019-08-20 6:08:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:08:19 - cex place new buy order: eth_btc 0.018378 18.56597 [9910521335] margin:0.3373598868212]Array
(
    [complete] => 
    [id] => 9910521335
    [time] => 1566274098750
    [pending] => 18.56597000
    [amount] => 18.56597000
    [type] => buy
    [price] => 0.018378
)

2019-08-20 6:08:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:08:28 - cex place new buy order: eth_btc 0.01838 18.56395 [9910522785] margin:0.30467899891187]Array
(
    [complete] => 
    [id] => 9910522785
    [time] => 1566274108330
    [pending] => 18.56395000
    [amount] => 18.56395000
    [type] => buy
    [price] => 0.01838
)

2019-08-20 6:08:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:08:40 - cex place new buy order: eth_btc 0.018382 18.56193 [9910524745] margin:0.29920574475029]Array
(
    [complete] => 
    [id] => 9910524745
    [time] => 1566274119957
    [pending] => 18.56193000
    [amount] => 18.56193000
    [type] => buy
    [price] => 0.018382
)

2019-08-20 6:08:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:08:55 - cex place new buy order: eth_btc 0.018384 18.55991 [9910527077] margin:0.28829416884246]Array
(
    [complete] => 
    [id] => 9910527077
    [time] => 1566274134668
    [pending] => 18.55991000
    [amount] => 18.55991000
    [type] => buy
    [price] => 0.018384
)

2019-08-20 6:09:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:09:05 - cex place new buy order: eth_btc 0.018386 18.55789 [9910528332] margin:0.29370172957686]Array
(
    [complete] => 
    [id] => 9910528332
    [time] => 1566274145129
    [pending] => 18.55789000
    [amount] => 18.55789000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 6:09:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:09:16 - cex place new buy order: eth_btc 0.018396 18.5478 [9910530600] margin:0.2446183953033]Array
(
    [complete] => 
    [id] => 9910530600
    [time] => 1566274156171
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 6:09:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:09:28 - cex place new buy order: eth_btc 0.018398 18.54579 [9910532552] margin:0.22285030981628]Array
(
    [complete] => 
    [id] => 9910532552
    [time] => 1566274167558
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 6:09:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:09:40 - cex place new buy order: eth_btc 0.0184 18.54377 [9910534288] margin:0.21739130434784]Array
(
    [complete] => 
    [id] => 9910534288
    [time] => 1566274179860
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 6:09:51 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:10:08 - cex place new buy order: eth_btc 0.018396 18.5478 [9910538333]Array
(
    [complete] => 
    [id] => 9910538333
    [time] => 1566274208506
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 6:10:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:10:19 - cex place new buy order: eth_btc 0.018398 18.54579 [9910540928] margin:0.22285030981628]Array
(
    [complete] => 
    [id] => 9910540928
    [time] => 1566274218698
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 6:10:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:10:28 - cex place new buy order: eth_btc 0.0184 18.54377 [9910542162] margin:0.21195652173913]Array
(
    [complete] => 
    [id] => 9910542162
    [time] => 1566274228456
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 6:10:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:10:42 - cex place new buy order: eth_btc 0.018402 18.54176 [9910543624] margin:0.21193348549069]Array
(
    [complete] => 
    [id] => 9910543624
    [time] => 1566274242511
    [pending] => 18.54176000
    [amount] => 18.54176000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 6:10:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:10:54 - cex place new buy order: eth_btc 0.018404 18.53974 [9910544864] margin:0.22277765703107]Array
(
    [complete] => 
    [id] => 9910544864
    [time] => 1566274254376
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 6:11:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:11:06 - cex place new buy order: eth_btc 0.018406 18.53773 [9910546074] margin:0.20102140606324]Array
(
    [complete] => 
    [id] => 9910546074
    [time] => 1566274266112
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 6:11:17 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:11:35 - cex place new buy order: eth_btc 0.018396 18.5478 [9910549832]Array
(
    [complete] => 
    [id] => 9910549832
    [time] => 1566274294651
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 6:11:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:11:46 - cex place new buy order: eth_btc 0.018398 18.54579 [9910551243] margin:0.23915643004673]Array
(
    [complete] => 
    [id] => 9910551243
    [time] => 1566274305689
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 6:11:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:11:57 - cex place new buy order: eth_btc 0.0184 18.54377 [9910552343] margin:0.23369565217393]Array
(
    [complete] => 
    [id] => 9910552343
    [time] => 1566274316332
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 6:12:05 - cex place new buy order: eth_btc 0.018402 0.1589 [9910553444]Array
(
    [complete] => 
    [id] => 9910553444
    [time] => 1566274325010
    [pending] => 0.15890000
    [amount] => 0.15890000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 6:12:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:12:15 - cex place new buy order: eth_btc 0.018404 18.53974 [9910554688] margin:0.20104325146706]Array
(
    [complete] => 
    [id] => 9910554688
    [time] => 1566274335342
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 6:12:27 - cex delete buy orders: eth_btc[move]
2019-08-20 6:12:29 - cex place new buy order: eth_btc 0.018405 18.53773 [9910556880] margin:0.19558839508855]Array
(
    [complete] => 
    [id] => 9910556880
    [time] => 1566274348526
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 6:12:38 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:12:51 - cex place new buy order: eth_btc 0.018396 18.5478 [9910560123]Array
(
    [complete] => 
    [id] => 9910560123
    [time] => 1566274370577
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 6:13:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:13:02 - cex place new buy order: eth_btc 0.018398 18.54579 [9910561614] margin:0.25002717686704]Array
(
    [complete] => 
    [id] => 9910561614
    [time] => 1566274381584
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 6:13:06 - cex place new buy order: eth_btc 0.0184 0.1589 [9910562163]Array
(
    [complete] => 
    [id] => 9910562163
    [time] => 1566274385733
    [pending] => 0.15890000
    [amount] => 0.15890000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 6:13:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:13:23 - cex place new buy order: eth_btc 0.018402 18.54176 [9910564443] margin:0.22823606129767]Array
(
    [complete] => 
    [id] => 9910564443
    [time] => 1566274402762
    [pending] => 18.54176000
    [amount] => 18.54176000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 6:13:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:13:31 - cex place new buy order: eth_btc 0.018404 18.53974 [9910565532] margin:0.21734405564007]Array
(
    [complete] => 
    [id] => 9910565532
    [time] => 1566274411449
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 6:13:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:13:44 - cex place new buy order: eth_btc 0.018406 18.53773 [9910567175] margin:0.21732043898728]Array
(
    [complete] => 
    [id] => 9910567175
    [time] => 1566274424472
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 6:13:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:13:56 - cex place new buy order: eth_btc 0.018408 18.53571 [9910568988] margin:0.206431986093]Array
(
    [complete] => 
    [id] => 9910568988
    [time] => 1566274435957
    [pending] => 18.53571000
    [amount] => 18.53571000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 6:14:14 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:14:25 - cex place new buy order: eth_btc 0.018396 18.5478 [9910573148]Array
(
    [complete] => 
    [id] => 9910573148
    [time] => 1566274465262
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 6:14:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:14:37 - cex place new buy order: eth_btc 0.018398 18.54579 [9910574613] margin:0.26089792368735]Array
(
    [complete] => 
    [id] => 9910574613
    [time] => 1566274477300
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 6:14:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:14:53 - cex place new buy order: eth_btc 0.0184 18.54377 [9910576503] margin:0.24999999999999]Array
(
    [complete] => 
    [id] => 9910576503
    [time] => 1566274492904
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 6:15:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:15:06 - cex place new buy order: eth_btc 0.018402 18.54176 [9910578092] margin:0.23910444516899]Array
(
    [complete] => 
    [id] => 9910578092
    [time] => 1566274505862
    [pending] => 18.54176000
    [amount] => 18.54176000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 6:15:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:15:18 - cex place new buy order: eth_btc 0.018404 18.53974 [9910580104] margin:0.2336448598131]Array
(
    [complete] => 
    [id] => 9910580104
    [time] => 1566274517671
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 6:15:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:15:34 - cex place new buy order: eth_btc 0.018406 18.53773 [9910583236] margin:0.21732043898728]Array
(
    [complete] => 
    [id] => 9910583236
    [time] => 1566274534352
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 6:15:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:15:44 - cex place new buy order: eth_btc 0.018408 18.53571 [9910584655] margin:0.206431986093]Array
(
    [complete] => 
    [id] => 9910584655
    [time] => 1566274544331
    [pending] => 18.53571000
    [amount] => 18.53571000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 6:15:54 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:16:06 - cex place new buy order: eth_btc 0.018396 18.5478 [9910587657]Array
(
    [complete] => 
    [id] => 9910587657
    [time] => 1566274565772
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 6:16:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:16:17 - cex place new buy order: eth_btc 0.018398 18.54579 [9910589862] margin:0.25002717686704]Array
(
    [complete] => 
    [id] => 9910589862
    [time] => 1566274576566
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 6:16:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:16:30 - cex place new buy order: eth_btc 0.0184 18.54377 [9910592103] margin:0.24456521739131]Array
(
    [complete] => 
    [id] => 9910592103
    [time] => 1566274590297
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 6:16:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:16:44 - cex place new buy order: eth_btc 0.018402 18.54176 [9910594313] margin:0.23367025323333]Array
(
    [complete] => 
    [id] => 9910594313
    [time] => 1566274604117
    [pending] => 18.54176000
    [amount] => 18.54176000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 6:16:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:16:57 - cex place new buy order: eth_btc 0.018404 18.53974 [9910596315] margin:0.21191045424909]Array
(
    [complete] => 
    [id] => 9910596315
    [time] => 1566274616929
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 6:17:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:17:06 - cex place new buy order: eth_btc 0.018406 18.53773 [9910597599] margin:0.21188742801259]Array
(
    [complete] => 
    [id] => 9910597599
    [time] => 1566274626196
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 6:17:21 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:17:36 - cex place new buy order: eth_btc 0.018396 18.5478 [9910601047]Array
(
    [complete] => 
    [id] => 9910601047
    [time] => 1566274655911
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 6:17:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:17:49 - cex place new buy order: eth_btc 0.018398 18.54579 [9910602667] margin:0.21741493640612]Array
(
    [complete] => 
    [id] => 9910602667
    [time] => 1566274669130
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 6:18:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:18:03 - cex place new buy order: eth_btc 0.0184 18.54377 [9910604692] margin:0.21195652173913]Array
(
    [complete] => 
    [id] => 9910604692
    [time] => 1566274682769
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 6:18:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:18:25 - cex place new buy order: eth_btc 0.018402 18.54176 [9910607131] margin:0.22823606129767]Array
(
    [complete] => 
    [id] => 9910607131
    [time] => 1566274704694
    [pending] => 18.54176000
    [amount] => 18.54176000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 6:18:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:18:34 - cex place new buy order: eth_btc 0.018404 18.53974 [9910608467] margin:0.21734405564007]Array
(
    [complete] => 
    [id] => 9910608467
    [time] => 1566274714174
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 6:18:45 - cex delete buy orders: eth_btc[move]
2019-08-20 6:18:46 - cex place new buy order: eth_btc 0.018405 18.53773 [9910610578] margin:0.19558839508855]Array
(
    [complete] => 
    [id] => 9910610578
    [time] => 1566274726247
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 6:18:59 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:19:05 - cex place new buy order: eth_btc 0.018396 18.5478 []Array
(
    [error] => Nonce must be incremented
)

2019-08-20 6:19:24 - cex place new buy order: eth_btc 0.018396 18.5478 [9910614833]Array
(
    [complete] => 
    [id] => 9910614833
    [time] => 1566274763551
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 6:19:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:19:33 - cex place new buy order: eth_btc 0.018398 18.54579 [9910615749] margin:0.26633329709751]Array
(
    [complete] => 
    [id] => 9910615749
    [time] => 1566274773337
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 6:19:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:19:42 - cex place new buy order: eth_btc 0.0184 18.54377 [9910616684] margin:0.2554347826087]Array
(
    [complete] => 
    [id] => 9910616684
    [time] => 1566274782363
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 6:19:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:19:55 - cex place new buy order: eth_btc 0.018402 18.54176 [9910618330] margin:0.23910444516899]Array
(
    [complete] => 
    [id] => 9910618330
    [time] => 1566274795129
    [pending] => 18.54176000
    [amount] => 18.54176000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 6:20:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:20:06 - cex place new buy order: eth_btc 0.018404 18.53974 [9910620472] margin:0.2282112584221]Array
(
    [complete] => 
    [id] => 9910620472
    [time] => 1566274806273
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 6:20:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:20:16 - cex place new buy order: eth_btc 0.018406 18.53773 [9910623099] margin:0.21732043898728]Array
(
    [complete] => 
    [id] => 9910623099
    [time] => 1566274816440
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 6:20:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:20:29 - cex place new buy order: eth_btc 0.018408 18.53571 [9910624542] margin:0.206431986093]Array
(
    [complete] => 
    [id] => 9910624542
    [time] => 1566274829510
    [pending] => 18.53571000
    [amount] => 18.53571000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 6:20:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:20:43 - cex place new buy order: eth_btc 0.01841 18.5337 [9910626559] margin:0.20640956002174]Array
(
    [complete] => 
    [id] => 9910626559
    [time] => 1566274842565
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 6:20:54 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:21:09 - cex place new buy order: eth_btc 0.018396 18.5478 [9910630989]Array
(
    [complete] => 
    [id] => 9910630989
    [time] => 1566274869256
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 6:21:20 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:21:21 - cex place new buy order: eth_btc 0.018398 18.54579 [9910632621] margin:0.27176867050764]Array
(
    [complete] => 
    [id] => 9910632621
    [time] => 1566274881340
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 6:21:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:21:30 - cex place new buy order: eth_btc 0.0184 18.54377 [9910633540] margin:0.26086956521738]Array
(
    [complete] => 
    [id] => 9910633540
    [time] => 1566274890310
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 6:21:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:21:42 - cex place new buy order: eth_btc 0.018402 18.54176 [9910635396] margin:0.24453863710465]Array
(
    [complete] => 
    [id] => 9910635396
    [time] => 1566274902004
    [pending] => 18.54176000
    [amount] => 18.54176000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 6:21:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:21:57 - cex place new buy order: eth_btc 0.018404 18.53974 [9910637093] margin:0.23907846120408]Array
(
    [complete] => 
    [id] => 9910637093
    [time] => 1566274917055
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 6:22:04 - cex place new buy order: eth_btc 0.018406 0.1588 [9910638100]Array
(
    [complete] => 
    [id] => 9910638100
    [time] => 1566274924138
    [pending] => 0.15880000
    [amount] => 0.15880000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 6:22:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:22:14 - cex place new buy order: eth_btc 0.018408 18.53571 [9910639585] margin:0.21729682746632]Array
(
    [complete] => 
    [id] => 9910639585
    [time] => 1566274934282
    [pending] => 18.53571000
    [amount] => 18.53571000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 6:22:23 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:22:35 - cex place new buy order: eth_btc 0.018396 18.5478 [9910642521]Array
(
    [complete] => 
    [id] => 9910642521
    [time] => 1566274954648
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 6:22:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:22:42 - cex place new buy order: eth_btc 0.018398 18.54579 [9910643617] margin:0.26089792368735]Array
(
    [complete] => 
    [id] => 9910643617
    [time] => 1566274962451
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 6:22:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:22:55 - cex place new buy order: eth_btc 0.0184 18.54377 [9910645936] margin:0.24999999999999]Array
(
    [complete] => 
    [id] => 9910645936
    [time] => 1566274975349
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 6:23:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:23:05 - cex place new buy order: eth_btc 0.018402 18.54176 [9910647358] margin:0.25540702097597]Array
(
    [complete] => 
    [id] => 9910647358
    [time] => 1566274985271
    [pending] => 18.54176000
    [amount] => 18.54176000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 6:23:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:23:17 - cex place new buy order: eth_btc 0.018404 18.53974 [9910649263] margin:0.2282112584221]Array
(
    [complete] => 
    [id] => 9910649263
    [time] => 1566274997343
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 6:23:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:23:28 - cex place new buy order: eth_btc 0.018406 18.53773 [9910650652] margin:0.21732043898728]Array
(
    [complete] => 
    [id] => 9910650652
    [time] => 1566275008501
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 6:23:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:23:41 - cex place new buy order: eth_btc 0.018408 18.53571 [9910652068] margin:0.206431986093]Array
(
    [complete] => 
    [id] => 9910652068
    [time] => 1566275021138
    [pending] => 18.53571000
    [amount] => 18.53571000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 6:23:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:23:57 - cex place new buy order: eth_btc 0.01841 18.5337 [9910654718] margin:0.20097772949486]Array
(
    [complete] => 
    [id] => 9910654718
    [time] => 1566275037121
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 6:24:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:24:19 - cex place new buy order: eth_btc 0.018396 18.5478 [9910657471]Array
(
    [complete] => 
    [id] => 9910657471
    [time] => 1566275059345
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 6:24:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:24:29 - cex place new buy order: eth_btc 0.018398 18.54579 [9910658556] margin:0.26633329709751]Array
(
    [complete] => 
    [id] => 9910658556
    [time] => 1566275068748
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 6:24:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:24:39 - cex place new buy order: eth_btc 0.0184 18.54377 [9910659745] margin:0.2554347826087]Array
(
    [complete] => 
    [id] => 9910659745
    [time] => 1566275078598
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 6:24:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:24:51 - cex place new buy order: eth_btc 0.018402 18.54176 [9910661340] margin:0.23910444516899]Array
(
    [complete] => 
    [id] => 9910661340
    [time] => 1566275091392
    [pending] => 18.54176000
    [amount] => 18.54176000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 6:25:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:25:05 - cex place new buy order: eth_btc 0.018404 18.53974 [9910662966] margin:0.2282112584221]Array
(
    [complete] => 
    [id] => 9910662966
    [time] => 1566275105431
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 6:25:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:25:18 - cex place new buy order: eth_btc 0.018406 18.53773 [9910664750] margin:0.21188742801259]Array
(
    [complete] => 
    [id] => 9910664750
    [time] => 1566275117929
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 6:25:27 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:25:43 - cex place new buy order: eth_btc 0.018396 18.5478 [9910667891]Array
(
    [complete] => 
    [id] => 9910667891
    [time] => 1566275143290
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 6:25:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:25:56 - cex place new buy order: eth_btc 0.018398 18.54579 [9910669355] margin:0.21741493640612]Array
(
    [complete] => 
    [id] => 9910669355
    [time] => 1566275156003
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 6:26:08 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:26:21 - cex place new buy order: eth_btc 0.018396 18.5478 [9910672794]Array
(
    [complete] => 
    [id] => 9910672794
    [time] => 1566275180585
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 6:26:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:26:31 - cex place new buy order: eth_btc 0.018398 18.54579 [9910674748] margin:0.41852375258178]Array
(
    [complete] => 
    [id] => 9910674748
    [time] => 1566275191449
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 6:26:37 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:26:52 - cex place new buy order: eth_btc 0.018417 18.5267 [9910678975]Array
(
    [complete] => 
    [id] => 9910678975
    [time] => 1566275211962
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:27:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:27:04 - cex place new buy order: eth_btc 0.018419 18.52464 [9910680934] margin:0.20087952657581]Array
(
    [complete] => 
    [id] => 9910680934
    [time] => 1566275224293
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 6:27:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:27:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:27:33 - cex place new buy order: eth_btc 0.018417 18.5267 [9910684091]Array
(
    [complete] => 
    [id] => 9910684091
    [time] => 1566275253197
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:27:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:27:52 - cex place new buy order: eth_btc 0.018419 18.52464 [9910686698] margin:0.22259623215157]Array
(
    [complete] => 
    [id] => 9910686698
    [time] => 1566275272311
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 6:28:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:28:06 - cex place new buy order: eth_btc 0.018421 18.52263 [9910688837] margin:0.20628630367516]Array
(
    [complete] => 
    [id] => 9910688837
    [time] => 1566275286024
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 6:28:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:28:20 - cex place new buy order: eth_btc 0.018423 18.52062 [9910690771] margin:0.2008359116322]Array
(
    [complete] => 
    [id] => 9910690771
    [time] => 1566275299772
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 6:28:31 - cex delete buy orders: eth_btc[move]
2019-08-20 6:28:32 - cex place new buy order: eth_btc 0.018424 18.51861 [9910692623] margin:0.1953867028494]Array
(
    [complete] => 
    [id] => 9910692623
    [time] => 1566275312394
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 6:28:45 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:29:03 - cex place new buy order: eth_btc 0.018417 18.5267 [9910696578]Array
(
    [complete] => 
    [id] => 9910696578
    [time] => 1566275342816
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:29:05 - cex place new buy order: eth_btc 0.018419 0.1587 [9910696935]Array
(
    [complete] => 
    [id] => 9910696935
    [time] => 1566275345397
    [pending] => 0.15870000
    [amount] => 0.15870000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 6:29:20 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:29:35 - cex place new buy order: eth_btc 0.018417 18.5267 [9910700741]Array
(
    [complete] => 
    [id] => 9910700741
    [time] => 1566275375059
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:29:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:29:48 - cex place new buy order: eth_btc 0.018419 18.52464 [9910702264] margin:0.22802540854552]Array
(
    [complete] => 
    [id] => 9910702264
    [time] => 1566275388441
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 6:30:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:30:03 - cex place new buy order: eth_btc 0.018421 18.52263 [9910703903] margin:0.20085771673632]Array
(
    [complete] => 
    [id] => 9910703903
    [time] => 1566275402811
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 6:30:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:30:20 - cex place new buy order: eth_btc 0.018423 18.52062 [9910707153] margin:0.20626390924388]Array
(
    [complete] => 
    [id] => 9910707153
    [time] => 1566275419850
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 6:30:28 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:30:45 - cex place new buy order: eth_btc 0.018417 18.5267 [9910711241]Array
(
    [complete] => 
    [id] => 9910711241
    [time] => 1566275445317
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:30:57 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:31:08 - cex place new buy order: eth_btc 0.018417 18.5267 [9910714754]Array
(
    [complete] => 
    [id] => 9910714754
    [time] => 1566275468147
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:31:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:31:21 - cex place new buy order: eth_btc 0.018419 18.52464 [9910717636] margin:0.22259623215157]Array
(
    [complete] => 
    [id] => 9910717636
    [time] => 1566275481403
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 6:31:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:31:33 - cex place new buy order: eth_btc 0.018421 18.52263 [9910719751] margin:0.24971499918571]Array
(
    [complete] => 
    [id] => 9910719751
    [time] => 1566275493453
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 6:31:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:31:43 - cex place new buy order: eth_btc 0.018423 18.52062 [9910721388] margin:0.20626390924388]Array
(
    [complete] => 
    [id] => 9910721388
    [time] => 1566275503210
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 6:31:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:31:55 - cex place new buy order: eth_btc 0.018425 18.51861 [9910723571] margin:0.21709633649931]Array
(
    [complete] => 
    [id] => 9910723571
    [time] => 1566275515404
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 6:32:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:32:22 - cex place new buy order: eth_btc 0.018417 18.5267 [9910728887]Array
(
    [complete] => 
    [id] => 9910728887
    [time] => 1566275541815
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:32:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:32:35 - cex place new buy order: eth_btc 0.018419 18.52464 [9910731331] margin:0.23888376133341]Array
(
    [complete] => 
    [id] => 9910731331
    [time] => 1566275554656
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 6:32:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:32:55 - cex place new buy order: eth_btc 0.018421 18.52263 [9910734371] margin:0.21171489061398]Array
(
    [complete] => 
    [id] => 9910734371
    [time] => 1566275575003
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 6:33:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:33:10 - cex place new buy order: eth_btc 0.018423 18.52062 [9910736533] margin:0.22254790207892]Array
(
    [complete] => 
    [id] => 9910736533
    [time] => 1566275590358
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 6:33:22 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:33:24 - cex place new buy order: eth_btc 0.018425 18.51861 [9910738775] margin:0.20081411126187]Array
(
    [complete] => 
    [id] => 9910738775
    [time] => 1566275603932
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 6:33:35 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:33:44 - cex place new buy order: eth_btc 0.018417 18.5267 [9910741264]Array
(
    [complete] => 
    [id] => 9910741264
    [time] => 1566275623807
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:33:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:33:57 - cex place new buy order: eth_btc 0.018419 18.52464 [9910743297] margin:0.26602964330309]Array
(
    [complete] => 
    [id] => 9910743297
    [time] => 1566275637422
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 6:34:06 - cex place new buy order: eth_btc 0.018421 0.1587 [9910744482]Array
(
    [complete] => 
    [id] => 9910744482
    [time] => 1566275646273
    [pending] => 0.15870000
    [amount] => 0.15870000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 6:34:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:34:17 - cex place new buy order: eth_btc 0.018423 18.52062 [9910745560] margin:0.22797589969059]Array
(
    [complete] => 
    [id] => 9910745560
    [time] => 1566275656857
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 6:34:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:34:30 - cex place new buy order: eth_btc 0.018425 18.51861 [9910747380] margin:0.21166892808684]Array
(
    [complete] => 
    [id] => 9910747380
    [time] => 1566275670319
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 6:34:41 - cex delete buy orders: eth_btc[move]
2019-08-20 6:34:46 - cex place new buy order: eth_btc 0.018426 18.5166 [9910748854] margin:0.19536549628261]Array
(
    [complete] => 
    [id] => 9910748854
    [time] => 1566275682952
    [pending] => 18.51660000
    [amount] => 18.51660000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 6:34:58 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:35:05 - cex place new buy order: eth_btc 0.018417 18.5267 [9910751655]Array
(
    [complete] => 
    [id] => 9910751655
    [time] => 1566275704765
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:35:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:35:26 - cex place new buy order: eth_btc 0.018419 18.52464 [9910754517] margin:0.23345458493946]Array
(
    [complete] => 
    [id] => 9910754517
    [time] => 1566275725533
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 6:35:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:35:41 - cex place new buy order: eth_btc 0.018421 18.52263 [9910756601] margin:0.20628630367516]Array
(
    [complete] => 
    [id] => 9910756601
    [time] => 1566275740734
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 6:35:54 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:36:10 - cex place new buy order: eth_btc 0.018417 18.5267 [9910761331]Array
(
    [complete] => 
    [id] => 9910761331
    [time] => 1566275769651
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:36:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:36:22 - cex place new buy order: eth_btc 0.018419 18.52464 [9910763178] margin:0.20087952657581]Array
(
    [complete] => 
    [id] => 9910763178
    [time] => 1566275782488
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 6:36:34 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:36:46 - cex place new buy order: eth_btc 0.018417 18.5267 [9910766180]Array
(
    [complete] => 
    [id] => 9910766180
    [time] => 1566275805876
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:36:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:36:57 - cex place new buy order: eth_btc 0.018419 18.52464 [9910767698] margin:0.21173787936368]Array
(
    [complete] => 
    [id] => 9910767698
    [time] => 1566275816826
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 6:37:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:37:08 - cex place new buy order: eth_btc 0.018421 18.52263 [9910768841] margin:0.20628630367516]Array
(
    [complete] => 
    [id] => 9910768841
    [time] => 1566275827634
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 6:37:14 - cex delete buy orders: eth_btc[move]
2019-08-20 6:37:15 - cex place new buy order: eth_btc 0.018422 18.52062 [9910769733] margin:0.19540791402051]Array
(
    [complete] => 
    [id] => 9910769733
    [time] => 1566275835106
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 6:37:24 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:37:37 - cex place new buy order: eth_btc 0.018417 18.5267 [9910772229]Array
(
    [complete] => 
    [id] => 9910772229
    [time] => 1566275857229
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:37:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:37:48 - cex place new buy order: eth_btc 0.018419 18.52464 [9910773524] margin:0.23888376133341]Array
(
    [complete] => 
    [id] => 9910773524
    [time] => 1566275867613
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 6:37:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:38:00 - cex place new buy order: eth_btc 0.018421 18.52263 [9910774960] margin:0.22800065143043]Array
(
    [complete] => 
    [id] => 9910774960
    [time] => 1566275879834
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 6:38:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:38:15 - cex place new buy order: eth_btc 0.018423 18.52062 [9910776729] margin:0.20626390924388]Array
(
    [complete] => 
    [id] => 9910776729
    [time] => 1566275894936
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 6:38:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:38:29 - cex place new buy order: eth_btc 0.018425 18.51861 [9910778166] margin:0.22795115332428]Array
(
    [complete] => 
    [id] => 9910778166
    [time] => 1566275909162
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 6:38:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:38:39 - cex place new buy order: eth_btc 0.018427 18.5166 [9910778894] margin:0.20621913496497]Array
(
    [complete] => 
    [id] => 9910778894
    [time] => 1566275919366
    [pending] => 18.51660000
    [amount] => 18.51660000
    [type] => buy
    [price] => 0.018427
)

2019-08-20 6:38:51 - cex delete buy orders: eth_btc[move]
2019-08-20 6:38:53 - cex place new buy order: eth_btc 0.018428 18.51459 [9910780538] margin:0.19534429431873]Array
(
    [complete] => 
    [id] => 9910780538
    [time] => 1566275933108
    [pending] => 18.51459000
    [amount] => 18.51459000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 6:39:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:39:22 - cex place new buy order: eth_btc 0.018417 18.5267 [9910783891]Array
(
    [complete] => 
    [id] => 9910783891
    [time] => 1566275961549
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:39:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:39:35 - cex place new buy order: eth_btc 0.018419 18.52464 [9910785572] margin:0.24431293772735]Array
(
    [complete] => 
    [id] => 9910785572
    [time] => 1566275974738
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 6:39:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:39:48 - cex place new buy order: eth_btc 0.018421 18.52263 [9910787342] margin:0.22800065143043]Array
(
    [complete] => 
    [id] => 9910787342
    [time] => 1566275988472
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 6:40:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:40:04 - cex place new buy order: eth_btc 0.018423 18.52062 [9910789254] margin:0.21711990446722]Array
(
    [complete] => 
    [id] => 9910789254
    [time] => 1566276003660
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 6:40:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:40:17 - cex place new buy order: eth_btc 0.018425 18.51861 [9910792022] margin:0.20624151967434]Array
(
    [complete] => 
    [id] => 9910792022
    [time] => 1566276016687
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 6:40:24 - cex delete buy orders: eth_btc[move]
2019-08-20 6:40:26 - cex place new buy order: eth_btc 0.018426 18.5166 [9910793378] margin:0.19536549628261]Array
(
    [complete] => 
    [id] => 9910793378
    [time] => 1566276025691
    [pending] => 18.51660000
    [amount] => 18.51660000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 6:40:35 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:40:51 - cex place new buy order: eth_btc 0.018417 18.5267 [9910796331]Array
(
    [complete] => 
    [id] => 9910796331
    [time] => 1566276051451
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:41:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:41:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:41:05 - cex place new buy order: eth_btc 0.018419 18.52464 [9910797839] margin:0.21716705575763]Array
(
    [complete] => 
    [id] => 9910797839
    [time] => 1566276064848
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 6:41:05 - cex place new buy order: eth_btc 0.018419 18.52464 [] margin:0.21716705575763]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-08-20 6:41:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:41:19 - cex place new buy order: eth_btc 0.018421 18.52263 [9910799515] margin:0.21171489061398]Array
(
    [complete] => 
    [id] => 9910799515
    [time] => 1566276079432
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 6:41:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:41:35 - cex place new buy order: eth_btc 0.018423 18.52062 [9910801506] margin:0.22797589969059]Array
(
    [complete] => 
    [id] => 9910801506
    [time] => 1566276094888
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 6:41:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:41:46 - cex place new buy order: eth_btc 0.018425 18.51861 [9910802487] margin:0.22252374491181]Array
(
    [complete] => 
    [id] => 9910802487
    [time] => 1566276106381
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 6:41:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:41:59 - cex place new buy order: eth_btc 0.018427 18.5166 [9910803461] margin:0.22249959298852]Array
(
    [complete] => 
    [id] => 9910803461
    [time] => 1566276119066
    [pending] => 18.51660000
    [amount] => 18.51660000
    [type] => buy
    [price] => 0.018427
)

2019-08-20 6:42:05 - cex place new buy order: eth_btc 0.018429 0.1586 [9910804067]Array
(
    [complete] => 
    [id] => 9910804067
    [time] => 1566276125067
    [pending] => 0.15860000
    [amount] => 0.15860000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 6:42:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:42:33 - cex place new buy order: eth_btc 0.018417 18.5267 [9910806494]Array
(
    [complete] => 
    [id] => 9910806494
    [time] => 1566276152646
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:42:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:42:44 - cex place new buy order: eth_btc 0.018419 18.52464 [9910807275] margin:0.24974211412128]Array
(
    [complete] => 
    [id] => 9910807275
    [time] => 1566276164066
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 6:42:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:42:56 - cex place new buy order: eth_btc 0.018421 18.52263 [9910808127] margin:0.24971499918571]Array
(
    [complete] => 
    [id] => 9910808127
    [time] => 1566276175530
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 6:43:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:43:06 - cex place new buy order: eth_btc 0.018423 18.52062 [9910808834] margin:0.22797589969059]Array
(
    [complete] => 
    [id] => 9910808834
    [time] => 1566276185634
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 6:43:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:43:19 - cex place new buy order: eth_btc 0.018425 18.51861 [9910810081] margin:0.21709633649931]Array
(
    [complete] => 
    [id] => 9910810081
    [time] => 1566276198743
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 6:43:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:43:33 - cex place new buy order: eth_btc 0.018427 18.5166 [9910811152] margin:0.20621913496497]Array
(
    [complete] => 
    [id] => 9910811152
    [time] => 1566276213380
    [pending] => 18.51660000
    [amount] => 18.51660000
    [type] => buy
    [price] => 0.018427
)

2019-08-20 6:43:45 - cex delete buy orders: eth_btc[move]
2019-08-20 6:43:47 - cex place new buy order: eth_btc 0.018428 18.51459 [9910811937] margin:0.19534429431873]Array
(
    [complete] => 
    [id] => 9910811937
    [time] => 1566276226561
    [pending] => 18.51459000
    [amount] => 18.51459000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 6:43:59 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:44:05 - cex place new buy order: eth_btc 0.018417 18.5267 [9910813644]Array
(
    [complete] => 
    [id] => 9910813644
    [time] => 1566276245235
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:44:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:44:22 - cex place new buy order: eth_btc 0.018419 18.52464 [9910815235] margin:0.23345458493946]Array
(
    [complete] => 
    [id] => 9910815235
    [time] => 1566276261734
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 6:44:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:44:35 - cex place new buy order: eth_btc 0.018421 18.52263 [9910816620] margin:0.23342923836926]Array
(
    [complete] => 
    [id] => 9910816620
    [time] => 1566276275413
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 6:44:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:44:51 - cex place new buy order: eth_btc 0.018423 18.52062 [9910818528] margin:0.22797589969059]Array
(
    [complete] => 
    [id] => 9910818528
    [time] => 1566276290330
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 6:44:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:45:01 - cex place new buy order: eth_btc 0.018425 18.51861 [9910819798] margin:0.21709633649931]Array
(
    [complete] => 
    [id] => 9910819798
    [time] => 1566276300886
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 6:45:05 - cex delete buy orders: eth_btc[move]
2019-08-20 6:45:07 - cex place new buy order: eth_btc 0.018426 18.5166 [9910820271] margin:0.19536549628261]Array
(
    [complete] => 
    [id] => 9910820271
    [time] => 1566276307273
    [pending] => 18.51660000
    [amount] => 18.51660000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 6:45:24 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:45:35 - cex place new buy order: eth_btc 0.018417 18.5267 [9910822419]Array
(
    [complete] => 
    [id] => 9910822419
    [time] => 1566276335484
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:45:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:45:48 - cex place new buy order: eth_btc 0.018419 18.52464 [9910823401] margin:0.24431293772735]Array
(
    [complete] => 
    [id] => 9910823401
    [time] => 1566276348120
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 6:45:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:46:01 - cex place new buy order: eth_btc 0.018421 18.52263 [9910824215] margin:0.23885782530806]Array
(
    [complete] => 
    [id] => 9910824215
    [time] => 1566276360607
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 6:46:09 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:46:11 - cex place new buy order: eth_btc 0.018423 18.52062 [9910825190] margin:0.22254790207892]Array
(
    [complete] => 
    [id] => 9910825190
    [time] => 1566276370920
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 6:46:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:46:23 - cex place new buy order: eth_btc 0.018425 18.51861 [9910826383] margin:0.21166892808684]Array
(
    [complete] => 
    [id] => 9910826383
    [time] => 1566276383020
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 6:46:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:46:32 - cex place new buy order: eth_btc 0.018427 18.5166 [9910827346] margin:0.2007923156238]Array
(
    [complete] => 
    [id] => 9910827346
    [time] => 1566276391895
    [pending] => 18.51660000
    [amount] => 18.51660000
    [type] => buy
    [price] => 0.018427
)

2019-08-20 6:46:41 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:46:57 - cex place new buy order: eth_btc 0.018417 18.5267 [9910829482]Array
(
    [complete] => 
    [id] => 9910829482
    [time] => 1566276416862
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:47:08 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:49:41 - cex place new buy order: eth_btc 0.018417 18.5267 [9910842991]Array
(
    [complete] => 
    [id] => 9910842991
    [time] => 1566276581422
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:49:52 - cex delete buy orders: eth_btc[move]
2019-08-20 6:49:54 - cex place new buy order: eth_btc 0.018418 18.52464 [9910843946] margin:0.19545035018187]Array
(
    [complete] => 
    [id] => 9910843946
    [time] => 1566276594375
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 6:50:08 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:51:18 - cex place new buy order: eth_btc 0.018417 18.5267 [9910853921]Array
(
    [complete] => 
    [id] => 9910853921
    [time] => 1566276678272
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 6:51:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:51:26 - cex place new buy order: eth_btc 0.018419 18.52464 [9910855397] margin:0.20630870296976]Array
(
    [complete] => 
    [id] => 9910855397
    [time] => 1566276685821
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 6:51:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:51:38 - cex place new buy order: eth_btc 0.018421 18.52263 [9910857222] margin:0.20628630367516]Array
(
    [complete] => 
    [id] => 9910857222
    [time] => 1566276697639
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 6:51:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:51:51 - cex place new buy order: eth_btc 0.018423 18.52062 [9910858942] margin:0.2008359116322]Array
(
    [complete] => 
    [id] => 9910858942
    [time] => 1566276711400
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 6:52:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:53:19 - cex place new buy order: eth_btc 0.018394 18.5498 [9910873083]Array
(
    [complete] => 
    [id] => 9910873083
    [time] => 1566276799320
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 6:53:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:53:32 - cex place new buy order: eth_btc 0.018396 18.5478 [9910876381] margin:0.26636225266361]Array
(
    [complete] => 
    [id] => 9910876381
    [time] => 1566276812370
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 6:53:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:53:45 - cex place new buy order: eth_btc 0.018398 18.54579 [9910877921] margin:0.2554625502772]Array
(
    [complete] => 
    [id] => 9910877921
    [time] => 1566276825430
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 6:53:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:53:59 - cex place new buy order: eth_btc 0.0184 18.54377 [9910879412] margin:0.21739130434784]Array
(
    [complete] => 
    [id] => 9910879412
    [time] => 1566276839099
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 6:54:17 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:54:27 - cex place new buy order: eth_btc 0.018394 18.5498 [9910882606]Array
(
    [complete] => 
    [id] => 9910882606
    [time] => 1566276867099
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 6:54:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:54:39 - cex place new buy order: eth_btc 0.018396 18.5478 [9910883831] margin:0.20656664492278]Array
(
    [complete] => 
    [id] => 9910883831
    [time] => 1566276879267
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 6:54:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:54:51 - cex place new buy order: eth_btc 0.018398 18.54579 [9910885135] margin:0.22285030981628]Array
(
    [complete] => 
    [id] => 9910885135
    [time] => 1566276890868
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 6:55:00 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:55:05 - cex place new buy order: eth_btc 0.018394 18.5498 [9910887034]Array
(
    [complete] => 
    [id] => 9910887034
    [time] => 1566276905324
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 6:55:19 - cex delete buy orders: eth_btc[move]
2019-08-20 6:55:21 - cex place new buy order: eth_btc 0.018395 18.5478 [9910888405] margin:0.19569471624266]Array
(
    [complete] => 
    [id] => 9910888405
    [time] => 1566276920677
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018395
)

2019-08-20 6:55:33 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:55:58 - cex place new buy order: eth_btc 0.018394 18.5498 [9910892686]Array
(
    [complete] => 
    [id] => 9910892686
    [time] => 1566276958119
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 6:56:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:56:59 - cex place new buy order: eth_btc 0.018394 18.5498 [9910898815]Array
(
    [complete] => 
    [id] => 9910898815
    [time] => 1566277019091
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 6:57:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:57:10 - cex place new buy order: eth_btc 0.018396 18.5478 [9910899908] margin:0.21200260926286]Array
(
    [complete] => 
    [id] => 9910899908
    [time] => 1566277029823
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 6:57:21 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:57:32 - cex place new buy order: eth_btc 0.018394 18.5498 [9910902573]Array
(
    [complete] => 
    [id] => 9910902573
    [time] => 1566277051803
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 6:57:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:57:42 - cex place new buy order: eth_btc 0.018396 18.5478 [9910903516] margin:0.20113068058274]Array
(
    [complete] => 
    [id] => 9910903516
    [time] => 1566277061972
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 6:57:51 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:58:03 - cex place new buy order: eth_btc 0.018394 18.5498 [9910905651]Array
(
    [complete] => 
    [id] => 9910905651
    [time] => 1566277083081
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 6:58:18 - cex delete buy orders: eth_btc [above margin]
2019-08-20 6:58:29 - cex place new buy order: eth_btc 0.018394 18.5498 [9910908236]Array
(
    [complete] => 
    [id] => 9910908236
    [time] => 1566277109168
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 6:58:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 6:58:39 - cex place new buy order: eth_btc 0.018396 18.5478 [9910909389] margin:0.21200260926286]Array
(
    [complete] => 
    [id] => 9910909389
    [time] => 1566277119435
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 6:58:51 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:00:22 - cex place new buy order: eth_btc 0.018394 18.5498 [9910923009]Array
(
    [complete] => 
    [id] => 9910923009
    [time] => 1566277222054
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 7:00:31 - cex delete buy orders: eth_btc[move]
2019-08-20 7:00:33 - cex place new buy order: eth_btc 0.018395 18.5478 [9910924208] margin:0.19569471624266]Array
(
    [complete] => 
    [id] => 9910924208
    [time] => 1566277233245
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018395
)

2019-08-20 7:00:39 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:01:11 - cex place new buy order: eth_btc 0.018394 18.5498 [9910929561]Array
(
    [complete] => 
    [id] => 9910929561
    [time] => 1566277271509
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 7:01:25 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:01:37 - cex place new buy order: eth_btc 0.018394 18.5498 [9910932670]Array
(
    [complete] => 
    [id] => 9910932670
    [time] => 1566277296748
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 7:01:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:01:51 - cex place new buy order: eth_btc 0.018396 18.5478 [9910934547] margin:0.20113068058274]Array
(
    [complete] => 
    [id] => 9910934547
    [time] => 1566277310636
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 7:02:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:02:04 - cex place new buy order: eth_btc 0.018398 18.54579 [9910936408] margin:0.21197956299597]Array
(
    [complete] => 
    [id] => 9910936408
    [time] => 1566277323687
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 7:02:14 - cex place new buy order: eth_btc 0.0184 0.1589 []Array
(
    [error] => Nonce must be incremented
)

2019-08-20 7:02:24 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:02:41 - cex place new buy order: eth_btc 0.018394 18.5498 [9910940994]Array
(
    [complete] => 
    [id] => 9910940994
    [time] => 1566277361348
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 7:02:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:02:54 - cex place new buy order: eth_btc 0.018396 18.5478 [9910942316] margin:0.21200260926286]Array
(
    [complete] => 
    [id] => 9910942316
    [time] => 1566277373585
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 7:03:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:03:07 - cex place new buy order: eth_btc 0.018398 18.54579 [9910943656] margin:0.23915643004673]Array
(
    [complete] => 
    [id] => 9910943656
    [time] => 1566277386524
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 7:03:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:03:18 - cex place new buy order: eth_btc 0.0184 18.54377 [9910945014] margin:0.22282608695652]Array
(
    [complete] => 
    [id] => 9910945014
    [time] => 1566277397985
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 7:03:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:03:28 - cex place new buy order: eth_btc 0.018402 18.54176 [9910946318] margin:0.23367025323333]Array
(
    [complete] => 
    [id] => 9910946318
    [time] => 1566277408401
    [pending] => 18.54176000
    [amount] => 18.54176000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 7:03:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:03:40 - cex place new buy order: eth_btc 0.018404 18.53974 [9910947544] margin:0.22277765703107]Array
(
    [complete] => 
    [id] => 9910947544
    [time] => 1566277419533
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 7:03:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:03:54 - cex place new buy order: eth_btc 0.018406 18.53773 [9910949206] margin:0.21732043898728]Array
(
    [complete] => 
    [id] => 9910949206
    [time] => 1566277434309
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 7:04:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:04:19 - cex place new buy order: eth_btc 0.018394 18.5498 [9910951409]Array
(
    [complete] => 
    [id] => 9910951409
    [time] => 1566277458739
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 7:04:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:04:31 - cex place new buy order: eth_btc 0.018396 18.5478 [9910952468] margin:0.25549032398346]Array
(
    [complete] => 
    [id] => 9910952468
    [time] => 1566277471454
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 7:04:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:04:43 - cex place new buy order: eth_btc 0.018398 18.54579 [9910953463] margin:0.25002717686704]Array
(
    [complete] => 
    [id] => 9910953463
    [time] => 1566277483183
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 7:04:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:04:52 - cex place new buy order: eth_btc 0.0184 18.54377 [9910954203] margin:0.23369565217393]Array
(
    [complete] => 
    [id] => 9910954203
    [time] => 1566277492354
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 7:05:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:05:21 - cex place new buy order: eth_btc 0.018394 18.5498 [9910957365]Array
(
    [complete] => 
    [id] => 9910957365
    [time] => 1566277521089
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 7:05:32 - cex delete buy orders: eth_btc[move]
2019-08-20 7:05:33 - cex place new buy order: eth_btc 0.018395 18.5478 [9910958744] margin:0.19569471624266]Array
(
    [complete] => 
    [id] => 9910958744
    [time] => 1566277533147
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018395
)

2019-08-20 7:05:46 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:06:20 - cex place new buy order: eth_btc 0.018394 18.5498 [9910962949]Array
(
    [complete] => 
    [id] => 9910962949
    [time] => 1566277580041
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 7:06:31 - cex delete buy orders: eth_btc[move]
2019-08-20 7:06:32 - cex place new buy order: eth_btc 0.018395 18.5478 [9910964100] margin:0.19569471624266]Array
(
    [complete] => 
    [id] => 9910964100
    [time] => 1566277592404
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018395
)

2019-08-20 7:06:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:06:42 - cex place new buy order: eth_btc 0.018397 18.54679 [9910965053] margin:0.21742675436212]Array
(
    [complete] => 
    [id] => 9910965053
    [time] => 1566277602009
    [pending] => 18.54679000
    [amount] => 18.54679000
    [type] => buy
    [price] => 0.018397
)

2019-08-20 7:06:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:06:55 - cex place new buy order: eth_btc 0.018399 18.54478 [9910966436] margin:0.21740311973475]Array
(
    [complete] => 
    [id] => 9910966436
    [time] => 1566277615438
    [pending] => 18.54478000
    [amount] => 18.54478000
    [type] => buy
    [price] => 0.018399
)

2019-08-20 7:07:06 - cex place new buy order: eth_btc 0.018401 0.1589 [9910967279]Array
(
    [complete] => 
    [id] => 9910967279
    [time] => 1566277625861
    [pending] => 0.15890000
    [amount] => 0.15890000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 7:07:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:07:16 - cex place new buy order: eth_btc 0.018403 18.54075 [9910968081] margin:0.21735586589142]Array
(
    [complete] => 
    [id] => 9910968081
    [time] => 1566277636258
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 7:07:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:07:29 - cex place new buy order: eth_btc 0.018405 18.53873 [9910969051] margin:0.21189894050528]Array
(
    [complete] => 
    [id] => 9910969051
    [time] => 1566277649219
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 7:07:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:07:41 - cex place new buy order: eth_btc 0.018407 18.53672 [9910970126] margin:0.20644320095615]Array
(
    [complete] => 
    [id] => 9910970126
    [time] => 1566277660629
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 7:07:51 - cex delete buy orders: eth_btc[move]
2019-08-20 7:07:52 - cex place new buy order: eth_btc 0.018408 18.53471 [9910971360] margin:0.19555652126677]Array
(
    [complete] => 
    [id] => 9910971360
    [time] => 1566277672016
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 7:08:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:08:16 - cex place new buy order: eth_btc 0.018394 18.5498 [9910973425]Array
(
    [complete] => 
    [id] => 9910973425
    [time] => 1566277695784
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 7:08:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:08:28 - cex place new buy order: eth_btc 0.018396 18.5478 [9910974771] margin:0.26636225266361]Array
(
    [complete] => 
    [id] => 9910974771
    [time] => 1566277707528
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 7:08:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:08:40 - cex place new buy order: eth_btc 0.018398 18.54579 [9910975891] margin:0.2554625502772]Array
(
    [complete] => 
    [id] => 9910975891
    [time] => 1566277719763
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 7:08:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:08:51 - cex place new buy order: eth_btc 0.0184 18.54377 [9910977086] margin:0.24999999999999]Array
(
    [complete] => 
    [id] => 9910977086
    [time] => 1566277730856
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 7:09:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:09:02 - cex place new buy order: eth_btc 0.018402 18.54176 [9910978147] margin:0.21193348549069]Array
(
    [complete] => 
    [id] => 9910978147
    [time] => 1566277741823
    [pending] => 18.54176000
    [amount] => 18.54176000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 7:09:12 - cex place new buy order: eth_btc 0.018404 0.1589 [9910978952]Array
(
    [complete] => 
    [id] => 9910978952
    [time] => 1566277750378
    [pending] => 0.15890000
    [amount] => 0.15890000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 7:09:20 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:09:21 - cex place new buy order: eth_btc 0.018406 18.53773 [9910979803] margin:0.20102140606324]Array
(
    [complete] => 
    [id] => 9910979803
    [time] => 1566277761510
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 7:09:32 - cex delete buy orders: eth_btc[move]
2019-08-20 7:09:34 - cex place new buy order: eth_btc 0.018407 18.53571 [9910980968] margin:0.19556714471967]Array
(
    [complete] => 
    [id] => 9910980968
    [time] => 1566277773656
    [pending] => 18.53571000
    [amount] => 18.53571000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 7:09:47 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:09:59 - cex place new buy order: eth_btc 0.018394 18.5498 [9910983383]Array
(
    [complete] => 
    [id] => 9910983383
    [time] => 1566277799196
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 7:10:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:10:05 - cex place new buy order: eth_btc 0.018396 18.5478 [9910983988] margin:0.26636225266361]Array
(
    [complete] => 
    [id] => 9910983988
    [time] => 1566277804892
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 7:10:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:10:23 - cex place new buy order: eth_btc 0.018398 18.54579 [9910986187] margin:0.26089792368735]Array
(
    [complete] => 
    [id] => 9910986187
    [time] => 1566277822559
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 7:10:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:10:35 - cex place new buy order: eth_btc 0.0184 18.54377 [9910987296] margin:0.2554347826087]Array
(
    [complete] => 
    [id] => 9910987296
    [time] => 1566277835303
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 7:10:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:10:47 - cex place new buy order: eth_btc 0.018402 18.54176 [9910988316] margin:0.23910444516899]Array
(
    [complete] => 
    [id] => 9910988316
    [time] => 1566277846842
    [pending] => 18.54176000
    [amount] => 18.54176000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 7:10:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:10:58 - cex place new buy order: eth_btc 0.018404 18.53974 [9910989364] margin:0.2336448598131]Array
(
    [complete] => 
    [id] => 9910989364
    [time] => 1566277858371
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 7:11:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:11:07 - cex place new buy order: eth_btc 0.018406 18.53773 [9910990197] margin:0.22818646093663]Array
(
    [complete] => 
    [id] => 9910990197
    [time] => 1566277866898
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 7:11:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:11:19 - cex place new buy order: eth_btc 0.018408 18.53571 [9910991480] margin:0.22272924815296]Array
(
    [complete] => 
    [id] => 9910991480
    [time] => 1566277878935
    [pending] => 18.53571000
    [amount] => 18.53571000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 7:11:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:11:34 - cex place new buy order: eth_btc 0.01841 18.5337 [9910993557] margin:0.23356871265616]Array
(
    [complete] => 
    [id] => 9910993557
    [time] => 1566277893791
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 7:11:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:11:45 - cex place new buy order: eth_btc 0.018412 18.53169 [9910995011] margin:0.2226808603085]Array
(
    [complete] => 
    [id] => 9910995011
    [time] => 1566277904817
    [pending] => 18.53169000
    [amount] => 18.53169000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 7:11:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:11:58 - cex place new buy order: eth_btc 0.018414 18.52967 [9910996478] margin:0.21179537308571]Array
(
    [complete] => 
    [id] => 9910996478
    [time] => 1566277918163
    [pending] => 18.52967000
    [amount] => 18.52967000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 7:12:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:12:06 - cex place new buy order: eth_btc 0.018416 0.15876 [9910998008] margin:0.21177237185055]Array
(
    [complete] => 
    [id] => 9910998008
    [time] => 1566277926011
    [pending] => 0.15876000
    [amount] => 0.15876000
    [type] => buy
    [price] => 0.018416
)

2019-08-20 7:12:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:12:18 - cex delete buy orders: eth_btc[move]
2019-08-20 7:12:19 - cex place new buy order: eth_btc 0.018393 18.54982 [9911000257] margin:0.27726432532347]Array
(
    [complete] => 
    [id] => 9911000257
    [time] => 1566277939128
    [pending] => 18.54982000
    [amount] => 18.54982000
    [type] => buy
    [price] => 0.018393
)

2019-08-20 7:12:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:12:31 - cex place new buy order: eth_btc 0.018395 18.54881 [9911001848] margin:0.27724925251427]Array
(
    [complete] => 
    [id] => 9911001848
    [time] => 1566277951412
    [pending] => 18.54881000
    [amount] => 18.54881000
    [type] => buy
    [price] => 0.018395
)

2019-08-20 7:12:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:12:43 - cex place new buy order: eth_btc 0.018397 18.54679 [9911003521] margin:0.27178344295267]Array
(
    [complete] => 
    [id] => 9911003521
    [time] => 1566277963250
    [pending] => 18.54679000
    [amount] => 18.54679000
    [type] => buy
    [price] => 0.018397
)

2019-08-20 7:12:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:12:55 - cex place new buy order: eth_btc 0.018399 18.54478 [9911005080] margin:0.26631882167507]Array
(
    [complete] => 
    [id] => 9911005080
    [time] => 1566277975447
    [pending] => 18.54478000
    [amount] => 18.54478000
    [type] => buy
    [price] => 0.018399
)

2019-08-20 7:13:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:13:06 - cex place new buy order: eth_btc 0.018401 18.54276 [9911006245] margin:0.2608553882941]Array
(
    [complete] => 
    [id] => 9911006245
    [time] => 1566277986359
    [pending] => 18.54276000
    [amount] => 18.54276000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 7:13:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:13:18 - cex place new buy order: eth_btc 0.018403 18.54075 [9911007664] margin:0.24995924577513]Array
(
    [complete] => 
    [id] => 9911007664
    [time] => 1566277998290
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 7:13:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:13:33 - cex place new buy order: eth_btc 0.018405 18.53873 [9911008872] margin:0.23906547133929]Array
(
    [complete] => 
    [id] => 9911008872
    [time] => 1566278012964
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 7:13:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:13:45 - cex place new buy order: eth_btc 0.018407 18.53672 [9911010494] margin:0.22817406421469]Array
(
    [complete] => 
    [id] => 9911010494
    [time] => 1566278025416
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 7:13:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:13:58 - cex place new buy order: eth_btc 0.018409 18.53471 [9911011853] margin:0.22814927481121]Array
(
    [complete] => 
    [id] => 9911011853
    [time] => 1566278038449
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 7:14:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:14:07 - cex place new buy order: eth_btc 0.018411 18.53269 [9911012940] margin:0.23355602628863]Array
(
    [complete] => 
    [id] => 9911012940
    [time] => 1566278046727
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 7:14:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:14:20 - cex place new buy order: eth_btc 0.018413 18.53068 [9911014932] margin:0.2063759300494]Array
(
    [complete] => 
    [id] => 9911014932
    [time] => 1566278059938
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 7:14:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:14:33 - cex place new buy order: eth_btc 0.018415 18.52867 [9911016586] margin:0.2063535161553]Array
(
    [complete] => 
    [id] => 9911016586
    [time] => 1566278072816
    [pending] => 18.52867000
    [amount] => 18.52867000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 7:14:45 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:15:04 - cex place new buy order: eth_btc 0.018397 18.5468 [9911021174]Array
(
    [complete] => 
    [id] => 9911021174
    [time] => 1566278103859
    [pending] => 18.54680000
    [amount] => 18.54680000
    [type] => buy
    [price] => 0.018397
)

2019-08-20 7:15:06 - cex place new buy order: eth_btc 0.018399 0.1589 [9911021357]Array
(
    [complete] => 
    [id] => 9911021357
    [time] => 1566278105635
    [pending] => 0.15890000
    [amount] => 0.15890000
    [type] => buy
    [price] => 0.018399
)

2019-08-20 7:15:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:15:23 - cex place new buy order: eth_btc 0.018401 18.54276 [9911024071] margin:0.29346231183087]Array
(
    [complete] => 
    [id] => 9911024071
    [time] => 1566278123314
    [pending] => 18.54276000
    [amount] => 18.54276000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 7:15:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:15:36 - cex place new buy order: eth_btc 0.018403 18.54075 [9911025762] margin:0.27712872901158]Array
(
    [complete] => 
    [id] => 9911025762
    [time] => 1566278136077
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 7:15:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:15:51 - cex place new buy order: eth_btc 0.018405 18.53873 [9911027608] margin:0.26079869600653]Array
(
    [complete] => 
    [id] => 9911027608
    [time] => 1566278151355
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 7:16:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:16:05 - cex place new buy order: eth_btc 0.018407 18.53672 [9911029679] margin:0.23903949584396]Array
(
    [complete] => 
    [id] => 9911029679
    [time] => 1566278164790
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 7:16:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:16:16 - cex place new buy order: eth_btc 0.018409 18.53471 [9911031232] margin:0.25530990276494]Array
(
    [complete] => 
    [id] => 9911031232
    [time] => 1566278176226
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 7:16:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:16:26 - cex place new buy order: eth_btc 0.018411 18.53269 [9911032595] margin:0.23355602628863]Array
(
    [complete] => 
    [id] => 9911032595
    [time] => 1566278185697
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 7:16:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:16:37 - cex place new buy order: eth_btc 0.018413 18.53068 [9911034091] margin:0.22266876663226]Array
(
    [complete] => 
    [id] => 9911034091
    [time] => 1566278196586
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 7:16:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:16:51 - cex place new buy order: eth_btc 0.018415 18.52867 [9911035634] margin:0.23350529459678]Array
(
    [complete] => 
    [id] => 9911035634
    [time] => 1566278210656
    [pending] => 18.52867000
    [amount] => 18.52867000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 7:17:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:17:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:17:05 - cex place new buy order: eth_btc 0.018417 18.52666 [9911037597] margin:0.22262040506054]Array
(
    [complete] => 
    [id] => 9911037597
    [time] => 1566278225489
    [pending] => 18.52666000
    [amount] => 18.52666000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 7:17:06 - cex place new buy order: eth_btc 0.018417 18.52666 [] margin:0.22805017103762]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-08-20 7:17:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:17:21 - cex place new buy order: eth_btc 0.018419 18.52464 [9911039574] margin:0.21716705575763]Array
(
    [complete] => 
    [id] => 9911039574
    [time] => 1566278240667
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 7:17:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:17:35 - cex place new buy order: eth_btc 0.018421 18.52263 [9911041340] margin:0.20628630367516]Array
(
    [complete] => 
    [id] => 9911041340
    [time] => 1566278255224
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 7:17:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:17:50 - cex place new buy order: eth_btc 0.018423 18.52062 [9911042950] margin:0.2008359116322]Array
(
    [complete] => 
    [id] => 9911042950
    [time] => 1566278269837
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 7:18:01 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:18:10 - cex place new buy order: eth_btc 0.018399 18.5448 []Array
(
    [error] => Nonce must be incremented
)

2019-08-20 7:18:29 - cex place new buy order: eth_btc 0.018399 18.5448 [9911047647]Array
(
    [complete] => 
    [id] => 9911047647
    [time] => 1566278309466
    [pending] => 18.54480000
    [amount] => 18.54480000
    [type] => buy
    [price] => 0.018399
)

2019-08-20 7:18:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:18:42 - cex place new buy order: eth_btc 0.018401 18.54276 [9911049491] margin:0.32063474811153]Array
(
    [complete] => 
    [id] => 9911049491
    [time] => 1566278321712
    [pending] => 18.54276000
    [amount] => 18.54276000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 7:18:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:18:55 - cex place new buy order: eth_btc 0.018404 18.53974 [9911051184] margin:0.29884807650511]Array
(
    [complete] => 
    [id] => 9911051184
    [time] => 1566278335377
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 7:19:07 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:19:08 - cex place new buy order: eth_btc 0.018406 18.53773 [9911052645] margin:0.28794958165814]Array
(
    [complete] => 
    [id] => 9911052645
    [time] => 1566278347917
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 7:19:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:19:23 - cex place new buy order: eth_btc 0.018408 18.53571 [9911054273] margin:0.27705345501956]Array
(
    [complete] => 
    [id] => 9911054273
    [time] => 1566278362564
    [pending] => 18.53571000
    [amount] => 18.53571000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 7:19:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:19:34 - cex place new buy order: eth_btc 0.01841 18.5337 [9911055645] margin:0.26615969581749]Array
(
    [complete] => 
    [id] => 9911055645
    [time] => 1566278374225
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 7:19:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:19:43 - cex place new buy order: eth_btc 0.018412 18.53169 [9911056814] margin:0.26069954377579]Array
(
    [complete] => 
    [id] => 9911056814
    [time] => 1566278383471
    [pending] => 18.53169000
    [amount] => 18.53169000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 7:19:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:19:53 - cex place new buy order: eth_btc 0.018414 18.52967 [9911058003] margin:0.26067122841316]Array
(
    [complete] => 
    [id] => 9911058003
    [time] => 1566278393133
    [pending] => 18.52967000
    [amount] => 18.52967000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 7:20:05 - cex place new buy order: eth_btc 0.018416 0.1588 [9911059687]Array
(
    [complete] => 
    [id] => 9911059687
    [time] => 1566278404757
    [pending] => 0.15880000
    [amount] => 0.15880000
    [type] => buy
    [price] => 0.018416
)

2019-08-20 7:20:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:20:16 - cex place new buy order: eth_btc 0.018418 18.52565 [9911061471] margin:0.24975567379737]Array
(
    [complete] => 
    [id] => 9911061471
    [time] => 1566278416403
    [pending] => 18.52565000
    [amount] => 18.52565000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 7:20:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:20:34 - cex place new buy order: eth_btc 0.01842 18.52364 [9911064102] margin:0.23344191096633]Array
(
    [complete] => 
    [id] => 9911064102
    [time] => 1566278433603
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 7:20:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:20:48 - cex place new buy order: eth_btc 0.018422 18.52163 [9911066714] margin:0.22255998262946]Array
(
    [complete] => 
    [id] => 9911066714
    [time] => 1566278448417
    [pending] => 18.52163000
    [amount] => 18.52163000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 7:21:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:21:06 - cex place new buy order: eth_btc 0.018424 18.51962 [9911069922] margin:0.2713851498046]Array
(
    [complete] => 
    [id] => 9911069922
    [time] => 1566278465786
    [pending] => 18.51962000
    [amount] => 18.51962000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 7:21:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:21:17 - cex place new buy order: eth_btc 0.018426 18.51761 [9911071816] margin:0.24964723759904]Array
(
    [complete] => 
    [id] => 9911071816
    [time] => 1566278477495
    [pending] => 18.51761000
    [amount] => 18.51761000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 7:21:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:21:28 - cex place new buy order: eth_btc 0.018428 18.5156 [9911073185] margin:0.22248751899283]Array
(
    [complete] => 
    [id] => 9911073185
    [time] => 1566278488287
    [pending] => 18.51560000
    [amount] => 18.51560000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 7:21:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:21:45 - cex place new buy order: eth_btc 0.01843 18.51359 [9911076858] margin:0.22788931090612]Array
(
    [complete] => 
    [id] => 9911076858
    [time] => 1566278504715
    [pending] => 18.51359000
    [amount] => 18.51359000
    [type] => buy
    [price] => 0.01843
)

2019-08-20 7:22:04 - cex delete buy orders: eth_btc[move]
2019-08-20 7:22:07 - cex place new buy order: eth_btc 0.018431 18.51158 [9911080523] margin:0.19531249999998]Array
(
    [complete] => 
    [id] => 9911080523
    [time] => 1566278526792
    [pending] => 18.51158000
    [amount] => 18.51158000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 7:22:20 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:22:39 - cex place new buy order: eth_btc 0.018417 18.5267 [9911085300]Array
(
    [complete] => 
    [id] => 9911085300
    [time] => 1566278558794
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 7:22:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:22:53 - cex place new buy order: eth_btc 0.018419 18.52464 [9911088048] margin:0.24974211412128]Array
(
    [complete] => 
    [id] => 9911088048
    [time] => 1566278572892
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 7:23:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:23:09 - cex place new buy order: eth_btc 0.018421 18.52263 [9911090779] margin:0.2442864122469]Array
(
    [complete] => 
    [id] => 9911090779
    [time] => 1566278589160
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 7:23:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:23:23 - cex place new buy order: eth_btc 0.018423 18.52062 [9911093246] margin:0.24968789013731]Array
(
    [complete] => 
    [id] => 9911093246
    [time] => 1566278602877
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 7:23:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:23:37 - cex place new buy order: eth_btc 0.018425 18.51861 [9911095146] margin:0.20624151967434]Array
(
    [complete] => 
    [id] => 9911095146
    [time] => 1566278616974
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 7:23:49 - cex delete buy orders: eth_btc[move]
2019-08-20 7:23:51 - cex place new buy order: eth_btc 0.018426 18.5166 [9911096920] margin:0.19536549628261]Array
(
    [complete] => 
    [id] => 9911096920
    [time] => 1566278630720
    [pending] => 18.51660000
    [amount] => 18.51660000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 7:24:01 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:24:10 - cex place new buy order: eth_btc 0.018417 18.5267 [9911099868]Array
(
    [complete] => 
    [id] => 9911099868
    [time] => 1566278649630
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 7:24:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:24:18 - cex place new buy order: eth_btc 0.018419 18.52464 [9911101122] margin:0.22802540854552]Array
(
    [complete] => 
    [id] => 9911101122
    [time] => 1566278658454
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 7:24:30 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:24:52 - cex place new buy order: eth_btc 0.018417 18.5267 [9911107128]Array
(
    [complete] => 
    [id] => 9911107128
    [time] => 1566278692357
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 7:25:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:25:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:27:08 - cex place new buy order: eth_btc 0.018417 18.5267 [9911126386]Array
(
    [complete] => 
    [id] => 9911126386
    [time] => 1566278827887
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 7:27:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:27:18 - cex place new buy order: eth_btc 0.018419 18.52464 [9911127595] margin:0.20087952657581]Array
(
    [complete] => 
    [id] => 9911127595
    [time] => 1566278838159
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 7:27:27 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:27:42 - cex place new buy order: eth_btc 0.018417 18.5267 [9911130458]Array
(
    [complete] => 
    [id] => 9911130458
    [time] => 1566278862338
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 7:27:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:27:56 - cex place new buy order: eth_btc 0.018419 18.52464 [9911132236] margin:0.21716705575763]Array
(
    [complete] => 
    [id] => 9911132236
    [time] => 1566278876380
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 7:28:11 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:28:54 - cex place new buy order: eth_btc 0.018394 18.5498 [9911140700]Array
(
    [complete] => 
    [id] => 9911140700
    [time] => 1566278934257
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 7:29:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:29:06 - cex place new buy order: eth_btc 0.018396 18.5478 [9911143005] margin:0.23918243096324]Array
(
    [complete] => 
    [id] => 9911143005
    [time] => 1566278946405
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 7:29:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:29:24 - cex place new buy order: eth_btc 0.018398 18.54579 [9911145758] margin:0.20654418958583]Array
(
    [complete] => 
    [id] => 9911145758
    [time] => 1566278963627
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 7:29:41 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:29:55 - cex place new buy order: eth_btc 0.018394 18.5498 [9911150492]Array
(
    [complete] => 
    [id] => 9911150492
    [time] => 1566278994804
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 7:30:08 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:30:19 - cex place new buy order: eth_btc 0.018394 18.5498 [9911154315]Array
(
    [complete] => 
    [id] => 9911154315
    [time] => 1566279019325
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 7:30:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:30:31 - cex place new buy order: eth_btc 0.018396 18.5478 [9911155859] margin:0.20656664492278]Array
(
    [complete] => 
    [id] => 9911155859
    [time] => 1566279030736
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 7:30:41 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:30:50 - cex place new buy order: eth_btc 0.018394 18.5498 [9911158567]Array
(
    [complete] => 
    [id] => 9911158567
    [time] => 1566279049656
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 7:30:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:30:58 - cex place new buy order: eth_btc 0.018396 18.5478 [9911159748] margin:0.22287453794301]Array
(
    [complete] => 
    [id] => 9911159748
    [time] => 1566279058300
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 7:31:07 - cex place new buy order: eth_btc 0.018398 0.1589 [9911160592]Array
(
    [complete] => 
    [id] => 9911160592
    [time] => 1566279066603
    [pending] => 0.15890000
    [amount] => 0.15890000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 7:31:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:31:18 - cex place new buy order: eth_btc 0.0184 18.54377 [9911161991] margin:0.21195652173913]Array
(
    [complete] => 
    [id] => 9911161991
    [time] => 1566279078297
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 7:31:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:31:34 - cex place new buy order: eth_btc 0.018402 18.54176 [9911163752] margin:0.20649929355505]Array
(
    [complete] => 
    [id] => 9911163752
    [time] => 1566279093727
    [pending] => 18.54176000
    [amount] => 18.54176000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 7:31:47 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:32:04 - cex place new buy order: eth_btc 0.018394 18.5498 [9911167491]Array
(
    [complete] => 
    [id] => 9911167491
    [time] => 1566279123716
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 7:32:05 - cex place new buy order: eth_btc 0.018394 0.159 [9911167722]Array
(
    [complete] => 
    [id] => 9911167722
    [time] => 1566279125273
    [pending] => 0.15900000
    [amount] => 0.15900000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 7:32:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:32:24 - cex place new buy order: eth_btc 0.018396 18.5478 [9911169893] margin:0.25005435964338]Array
(
    [complete] => 
    [id] => 9911169893
    [time] => 1566279144193
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 7:32:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:32:39 - cex place new buy order: eth_btc 0.018398 18.54579 [9911171401] margin:0.22285030981628]Array
(
    [complete] => 
    [id] => 9911171401
    [time] => 1566279158548
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 7:32:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:32:52 - cex place new buy order: eth_btc 0.0184 18.54377 [9911172849] margin:0.20652173913043]Array
(
    [complete] => 
    [id] => 9911172849
    [time] => 1566279172009
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 7:33:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:33:08 - cex place new buy order: eth_btc 0.018402 18.54176 [9911174869] margin:0.20649929355505]Array
(
    [complete] => 
    [id] => 9911174869
    [time] => 1566279187541
    [pending] => 18.54176000
    [amount] => 18.54176000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 7:33:21 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:33:39 - cex place new buy order: eth_btc 0.018394 18.5498 [9911178611]Array
(
    [complete] => 
    [id] => 9911178611
    [time] => 1566279219387
    [pending] => 18.54980000
    [amount] => 18.54980000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 7:33:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:33:51 - cex place new buy order: eth_btc 0.018396 18.5478 [9911179828] margin:0.26092628832353]Array
(
    [complete] => 
    [id] => 9911179828
    [time] => 1566279230881
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 7:33:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:34:01 - cex place new buy order: eth_btc 0.018398 18.54579 [9911180988] margin:0.2554625502772]Array
(
    [complete] => 
    [id] => 9911180988
    [time] => 1566279241484
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 7:34:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:34:07 - cex place new buy order: eth_btc 0.0184 18.54377 [9911181564] margin:0.23913043478261]Array
(
    [complete] => 
    [id] => 9911181564
    [time] => 1566279246534
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 7:34:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:34:18 - cex place new buy order: eth_btc 0.018402 18.54176 [9911182964] margin:0.21736767742635]Array
(
    [complete] => 
    [id] => 9911182964
    [time] => 1566279258192
    [pending] => 18.54176000
    [amount] => 18.54176000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 7:34:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:34:32 - cex place new buy order: eth_btc 0.018404 18.53974 [9911184485] margin:0.20647685285808]Array
(
    [complete] => 
    [id] => 9911184485
    [time] => 1566279271966
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 7:34:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:34:44 - cex place new buy order: eth_btc 0.018406 18.53773 [9911186745] margin:0.22275344996197]Array
(
    [complete] => 
    [id] => 9911186745
    [time] => 1566279284304
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 7:34:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:34:56 - cex place new buy order: eth_btc 0.018408 18.53571 [9911189024] margin:0.22816166883963]Array
(
    [complete] => 
    [id] => 9911189024
    [time] => 1566279296365
    [pending] => 18.53571000
    [amount] => 18.53571000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 7:35:06 - cex place new buy order: eth_btc 0.01841 0.1588 [9911190385]Array
(
    [complete] => 
    [id] => 9911190385
    [time] => 1566279305635
    [pending] => 0.15880000
    [amount] => 0.15880000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 7:35:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:35:17 - cex place new buy order: eth_btc 0.018412 18.53169 [9911192059] margin:0.20638713882251]Array
(
    [complete] => 
    [id] => 9911192059
    [time] => 1566279317248
    [pending] => 18.53169000
    [amount] => 18.53169000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 7:35:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:35:33 - cex place new buy order: eth_btc 0.018414 18.52967 [9911194018] margin:0.2009340719018]Array
(
    [complete] => 
    [id] => 9911194018
    [time] => 1566279332885
    [pending] => 18.52967000
    [amount] => 18.52967000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 7:35:44 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:36:02 - cex place new buy order: eth_btc 0.018395 18.5488 [9911197970]Array
(
    [complete] => 
    [id] => 9911197970
    [time] => 1566279362392
    [pending] => 18.54880000
    [amount] => 18.54880000
    [type] => buy
    [price] => 0.018395
)

2019-08-20 7:36:05 - cex place new buy order: eth_btc 0.018397 0.1589 [9911198394]Array
(
    [complete] => 
    [id] => 9911198394
    [time] => 1566279365352
    [pending] => 0.15890000
    [amount] => 0.15890000
    [type] => buy
    [price] => 0.018397
)

2019-08-20 7:36:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:36:23 - cex place new buy order: eth_btc 0.018399 18.54478 [9911200793] margin:0.29349421164193]Array
(
    [complete] => 
    [id] => 9911200793
    [time] => 1566279382850
    [pending] => 18.54478000
    [amount] => 18.54478000
    [type] => buy
    [price] => 0.018399
)

2019-08-20 7:36:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:36:34 - cex place new buy order: eth_btc 0.018401 18.54276 [9911201800] margin:0.2771588500625]Array
(
    [complete] => 
    [id] => 9911201800
    [time] => 1566279394247
    [pending] => 18.54276000
    [amount] => 18.54276000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 7:36:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:36:49 - cex place new buy order: eth_btc 0.01842 18.52364 [9911203559] margin:0.23887079261671]Array
(
    [complete] => 
    [id] => 9911203559
    [time] => 1566279408745
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 7:37:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:37:02 - cex place new buy order: eth_btc 0.018422 18.52163 [9911205468] margin:0.21170339811096]Array
(
    [complete] => 
    [id] => 9911205468
    [time] => 1566279421637
    [pending] => 18.52163000
    [amount] => 18.52163000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 7:37:05 - cex place new buy order: eth_btc 0.018424 0.1587 [9911205892]Array
(
    [complete] => 
    [id] => 9911205892
    [time] => 1566279424731
    [pending] => 0.15870000
    [amount] => 0.15870000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 7:37:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:37:17 - cex delete buy orders: eth_btc[move]
2019-08-20 7:37:19 - cex place new buy order: eth_btc 0.018419 18.52364 [9911207861] margin:0.22258414766558]Array
(
    [complete] => 
    [id] => 9911207861
    [time] => 1566279438681
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 7:37:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:37:30 - cex place new buy order: eth_btc 0.018421 18.52263 [9911209949] margin:0.22257206449161]Array
(
    [complete] => 
    [id] => 9911209949
    [time] => 1566279450136
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 7:37:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:37:43 - cex place new buy order: eth_btc 0.018423 18.52062 [9911211555] margin:0.21169190685555]Array
(
    [complete] => 
    [id] => 9911211555
    [time] => 1566279462646
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 7:37:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:37:55 - cex place new buy order: eth_btc 0.018425 18.51861 [9911213400] margin:0.20081411126187]Array
(
    [complete] => 
    [id] => 9911213400
    [time] => 1566279475399
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 7:38:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:38:08 - cex place new buy order: eth_btc 0.018427 18.5166 [9911215141] margin:0.21164595430616]Array
(
    [complete] => 
    [id] => 9911215141
    [time] => 1566279487733
    [pending] => 18.51660000
    [amount] => 18.51660000
    [type] => buy
    [price] => 0.018427
)

2019-08-20 7:38:22 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:38:24 - cex place new buy order: eth_btc 0.018429 18.51459 [9911217313] margin:0.20077052471648]Array
(
    [complete] => 
    [id] => 9911217313
    [time] => 1566279503741
    [pending] => 18.51459000
    [amount] => 18.51459000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 7:38:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:38:35 - cex place new buy order: eth_btc 0.018431 18.51258 [9911218931] margin:0.2170256632847]Array
(
    [complete] => 
    [id] => 9911218931
    [time] => 1566279515284
    [pending] => 18.51258000
    [amount] => 18.51258000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 7:38:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:38:51 - cex place new buy order: eth_btc 0.018433 18.51057 [9911221095] margin:0.21700211577063]Array
(
    [complete] => 
    [id] => 9911221095
    [time] => 1566279530727
    [pending] => 18.51057000
    [amount] => 18.51057000
    [type] => buy
    [price] => 0.018433
)

2019-08-20 7:39:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:39:07 - cex place new buy order: eth_btc 0.018435 18.50857 [9911222996] margin:0.20070518036344]Array
(
    [complete] => 
    [id] => 9911222996
    [time] => 1566279546824
    [pending] => 18.50857000
    [amount] => 18.50857000
    [type] => buy
    [price] => 0.018435
)

2019-08-20 7:39:21 - cex delete buy orders: eth_btc[move]
2019-08-20 7:39:23 - cex place new buy order: eth_btc 0.018436 18.50656 [9911224426] margin:0.19525953246189]Array
(
    [complete] => 
    [id] => 9911224426
    [time] => 1566279562872
    [pending] => 18.50656000
    [amount] => 18.50656000
    [type] => buy
    [price] => 0.018436
)

2019-08-20 7:39:34 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:39:47 - cex place new buy order: eth_btc 0.01842 18.5236 [9911227649]Array
(
    [complete] => 
    [id] => 9911227649
    [time] => 1566279586902
    [pending] => 18.52360000
    [amount] => 18.52360000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 7:39:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:39:59 - cex place new buy order: eth_btc 0.018422 18.52163 [9911228947] margin:0.29855607425904]Array
(
    [complete] => 
    [id] => 9911228947
    [time] => 1566279598667
    [pending] => 18.52163000
    [amount] => 18.52163000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 7:40:05 - cex delete buy orders: eth_btc[move]
2019-08-20 7:40:07 - cex place new buy order: eth_btc 0.01842 18.52062 [9911230204] margin:0.29853986864246]Array
(
    [complete] => 
    [id] => 9911230204
    [time] => 1566279606637
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 7:40:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:40:23 - cex place new buy order: eth_btc 0.018422 18.52163 [9911232051] margin:0.33655412007383]Array
(
    [complete] => 
    [id] => 9911232051
    [time] => 1566279622864
    [pending] => 18.52163000
    [amount] => 18.52163000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 7:40:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:40:38 - cex place new buy order: eth_btc 0.018425 18.51861 [9911234533] margin:0.31478968792402]Array
(
    [complete] => 
    [id] => 9911234533
    [time] => 1566279638393
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 7:40:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:40:48 - cex place new buy order: eth_btc 0.018427 18.5166 [9911235561] margin:0.27676778640038]Array
(
    [complete] => 
    [id] => 9911235561
    [time] => 1566279647621
    [pending] => 18.51660000
    [amount] => 18.51660000
    [type] => buy
    [price] => 0.018427
)

2019-08-20 7:40:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:41:01 - cex place new buy order: eth_btc 0.018429 18.51459 [9911236812] margin:0.27131151988713]Array
(
    [complete] => 
    [id] => 9911236812
    [time] => 1566279661177
    [pending] => 18.51459000
    [amount] => 18.51459000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 7:41:09 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:41:11 - cex place new buy order: eth_btc 0.018431 18.51258 [9911237811] margin:0.27670772068797]Array
(
    [complete] => 
    [id] => 9911237811
    [time] => 1566279670671
    [pending] => 18.51258000
    [amount] => 18.51258000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 7:41:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:41:26 - cex place new buy order: eth_btc 0.018433 18.51057 [9911239670] margin:0.26582759181901]Array
(
    [complete] => 
    [id] => 9911239670
    [time] => 1566279685531
    [pending] => 18.51057000
    [amount] => 18.51057000
    [type] => buy
    [price] => 0.018433
)

2019-08-20 7:41:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:41:39 - cex place new buy order: eth_btc 0.018435 18.50857 [9911240750] margin:0.24952535937077]Array
(
    [complete] => 
    [id] => 9911240750
    [time] => 1566279698682
    [pending] => 18.50857000
    [amount] => 18.50857000
    [type] => buy
    [price] => 0.018435
)

2019-08-20 7:41:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:41:53 - cex place new buy order: eth_btc 0.018437 18.50656 [9911241976] margin:0.23865053967564]Array
(
    [complete] => 
    [id] => 9911241976
    [time] => 1566279713119
    [pending] => 18.50656000
    [amount] => 18.50656000
    [type] => buy
    [price] => 0.018437
)

2019-08-20 7:42:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:42:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:42:06 - cex place new buy order: eth_btc 0.018439 18.50455 [9911243479] margin:0.22777807907153]Array
(
    [complete] => 
    [id] => 9911243479
    [time] => 1566279725822
    [pending] => 18.50455000
    [amount] => 18.50455000
    [type] => buy
    [price] => 0.018439
)

2019-08-20 7:42:06 - cex place new buy order: eth_btc 0.018439 18.50455 [] margin:0.22777807907153]Array
(
    [error] => Nonce must be incremented
)

2019-08-20 7:42:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:42:21 - cex place new buy order: eth_btc 0.018441 18.50254 [9911245490] margin:0.21690797679084]Array
(
    [complete] => 
    [id] => 9911245490
    [time] => 1566279740813
    [pending] => 18.50254000
    [amount] => 18.50254000
    [type] => buy
    [price] => 0.018441
)

2019-08-20 7:42:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:42:34 - cex place new buy order: eth_btc 0.018443 18.50054 [9911247072] margin:0.20604023206636]Array
(
    [complete] => 
    [id] => 9911247072
    [time] => 1566279753516
    [pending] => 18.50054000
    [amount] => 18.50054000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 7:43:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:43:19 - cex place new buy order: eth_btc 0.018422 18.5216 [9911252831]Array
(
    [complete] => 
    [id] => 9911252831
    [time] => 1566279798571
    [pending] => 18.52160000
    [amount] => 18.52160000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 7:43:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:43:32 - cex place new buy order: eth_btc 0.018424 18.51962 [9911254848] margin:0.28224055579678]Array
(
    [complete] => 
    [id] => 9911254848
    [time] => 1566279812345
    [pending] => 18.51962000
    [amount] => 18.51962000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 7:43:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:43:46 - cex place new buy order: eth_btc 0.018426 18.51761 [9911256495] margin:0.26592857918157]Array
(
    [complete] => 
    [id] => 9911256495
    [time] => 1566279826401
    [pending] => 18.51761000
    [amount] => 18.51761000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 7:43:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:44:00 - cex place new buy order: eth_btc 0.018428 18.5156 [9911258686] margin:0.25504666811373]Array
(
    [complete] => 
    [id] => 9911258686
    [time] => 1566279839737
    [pending] => 18.51560000
    [amount] => 18.51560000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 7:44:10 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:44:12 - cex place new buy order: eth_btc 0.01843 18.51359 [9911260213] margin:0.24416711882798]Array
(
    [complete] => 
    [id] => 9911260213
    [time] => 1566279851942
    [pending] => 18.51359000
    [amount] => 18.51359000
    [type] => buy
    [price] => 0.01843
)

2019-08-20 7:44:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:44:25 - cex place new buy order: eth_btc 0.018432 18.51158 [9911262139] margin:0.22243923611112]Array
(
    [complete] => 
    [id] => 9911262139
    [time] => 1566279865245
    [pending] => 18.51158000
    [amount] => 18.51158000
    [type] => buy
    [price] => 0.018432
)

2019-08-20 7:44:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:44:36 - cex place new buy order: eth_btc 0.018434 18.50957 [9911263386] margin:0.23326461972442]Array
(
    [complete] => 
    [id] => 9911263386
    [time] => 1566279876103
    [pending] => 18.50957000
    [amount] => 18.50957000
    [type] => buy
    [price] => 0.018434
)

2019-08-20 7:44:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:44:45 - cex place new buy order: eth_btc 0.018436 18.50756 [9911264367] margin:0.22781514428292]Array
(
    [complete] => 
    [id] => 9911264367
    [time] => 1566279885176
    [pending] => 18.50756000
    [amount] => 18.50756000
    [type] => buy
    [price] => 0.018436
)

2019-08-20 7:44:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:44:57 - cex place new buy order: eth_btc 0.018438 18.50556 [9911265862] margin:0.22236685106845]Array
(
    [complete] => 
    [id] => 9911265862
    [time] => 1566279896909
    [pending] => 18.50556000
    [amount] => 18.50556000
    [type] => buy
    [price] => 0.018438
)

2019-08-20 7:45:06 - cex place new buy order: eth_btc 0.01844 0.1585 [9911267068]Array
(
    [complete] => 
    [id] => 9911267068
    [time] => 1566279906002
    [pending] => 0.15850000
    [amount] => 0.15850000
    [type] => buy
    [price] => 0.01844
)

2019-08-20 7:45:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:45:18 - cex place new buy order: eth_btc 0.018442 18.50154 [9911268729] margin:0.206051404403]Array
(
    [complete] => 
    [id] => 9911268729
    [time] => 1566279918029
    [pending] => 18.50154000
    [amount] => 18.50154000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 7:45:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:45:33 - cex place new buy order: eth_btc 0.018444 18.49954 [9911271038] margin:0.20060724354802]Array
(
    [complete] => 
    [id] => 9911271038
    [time] => 1566279932966
    [pending] => 18.49954000
    [amount] => 18.49954000
    [type] => buy
    [price] => 0.018444
)

2019-08-20 7:45:46 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:46:01 - cex place new buy order: eth_btc 0.018424 18.5196 [9911274854]Array
(
    [complete] => 
    [id] => 9911274854
    [time] => 1566279961522
    [pending] => 18.51960000
    [amount] => 18.51960000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 7:46:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:46:17 - cex place new buy order: eth_btc 0.018427 18.5166 [9911276113] margin:0.2984750637651]Array
(
    [complete] => 
    [id] => 9911276113
    [time] => 1566279977291
    [pending] => 18.51660000
    [amount] => 18.51660000
    [type] => buy
    [price] => 0.018427
)

2019-08-20 7:46:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:46:32 - cex place new buy order: eth_btc 0.018441 18.50254 [9911278338] margin:0.25486687272924]Array
(
    [complete] => 
    [id] => 9911278338
    [time] => 1566279992384
    [pending] => 18.50254000
    [amount] => 18.50254000
    [type] => buy
    [price] => 0.018441
)

2019-08-20 7:46:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:46:45 - cex place new buy order: eth_btc 0.018443 18.50054 [9911279914] margin:0.24941712302768]Array
(
    [complete] => 
    [id] => 9911279914
    [time] => 1566280004768
    [pending] => 18.50054000
    [amount] => 18.50054000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 7:46:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:46:57 - cex place new buy order: eth_btc 0.018445 18.49853 [9911281333] margin:0.21686093792357]Array
(
    [complete] => 
    [id] => 9911281333
    [time] => 1566280017115
    [pending] => 18.49853000
    [amount] => 18.49853000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 7:47:06 - cex place new buy order: eth_btc 0.018447 0.1585 [9911282330]Array
(
    [complete] => 
    [id] => 9911282330
    [time] => 1566280026237
    [pending] => 0.15850000
    [amount] => 0.15850000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 7:47:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:47:18 - cex place new buy order: eth_btc 0.018449 18.49452 [9911283995] margin:0.20597322348095]Array
(
    [complete] => 
    [id] => 9911283995
    [time] => 1566280038097
    [pending] => 18.49452000
    [amount] => 18.49452000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 7:47:31 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:47:49 - cex place new buy order: eth_btc 0.018441 18.5025 [9911289053]Array
(
    [complete] => 
    [id] => 9911289053
    [time] => 1566280069043
    [pending] => 18.50250000
    [amount] => 18.50250000
    [type] => buy
    [price] => 0.018441
)

2019-08-20 7:47:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:48:01 - cex place new buy order: eth_btc 0.018443 18.50054 [9911291551] margin:0.22230656617686]Array
(
    [complete] => 
    [id] => 9911291551
    [time] => 1566280080812
    [pending] => 18.50054000
    [amount] => 18.50054000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 7:48:07 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:48:08 - cex place new buy order: eth_btc 0.018445 18.49853 [9911292524] margin:0.21686093792357]Array
(
    [complete] => 
    [id] => 9911292524
    [time] => 1566280088016
    [pending] => 18.49853000
    [amount] => 18.49853000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 7:48:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:48:23 - cex place new buy order: eth_btc 0.018447 18.49653 [9911295174] margin:0.23852116875371]Array
(
    [complete] => 
    [id] => 9911295174
    [time] => 1566280102900
    [pending] => 18.49653000
    [amount] => 18.49653000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 7:48:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:48:35 - cex place new buy order: eth_btc 0.018449 18.49452 [9911296928] margin:0.22765461542631]Array
(
    [complete] => 
    [id] => 9911296928
    [time] => 1566280115470
    [pending] => 18.49452000
    [amount] => 18.49452000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 7:48:48 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:49:04 - cex place new buy order: eth_btc 0.018441 18.5025 [9911300624]Array
(
    [complete] => 
    [id] => 9911300624
    [time] => 1566280144076
    [pending] => 18.50250000
    [amount] => 18.50250000
    [type] => buy
    [price] => 0.018441
)

2019-08-20 7:49:06 - cex place new buy order: eth_btc 0.018441 0.1586 [9911300868]Array
(
    [complete] => 
    [id] => 9911300868
    [time] => 1566280145575
    [pending] => 0.15860000
    [amount] => 0.15860000
    [type] => buy
    [price] => 0.018441
)

2019-08-20 7:49:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:49:24 - cex place new buy order: eth_btc 0.018443 18.50054 [9911303652] margin:0.2168844548067]Array
(
    [complete] => 
    [id] => 9911303652
    [time] => 1566280164162
    [pending] => 18.50054000
    [amount] => 18.50054000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 7:49:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:49:38 - cex place new buy order: eth_btc 0.018445 18.49853 [9911305352] margin:0.21686093792357]Array
(
    [complete] => 
    [id] => 9911305352
    [time] => 1566280177866
    [pending] => 18.49853000
    [amount] => 18.49853000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 7:49:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:49:50 - cex place new buy order: eth_btc 0.018447 18.49653 [9911307304] margin:0.21141649048624]Array
(
    [complete] => 
    [id] => 9911307304
    [time] => 1566280189804
    [pending] => 18.49653000
    [amount] => 18.49653000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 7:49:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:50:00 - cex place new buy order: eth_btc 0.018449 18.49452 [9911308880] margin:0.22765461542631]Array
(
    [complete] => 
    [id] => 9911308880
    [time] => 1566280199652
    [pending] => 18.49452000
    [amount] => 18.49452000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 7:50:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:50:07 - cex place new buy order: eth_btc 0.018451 0.15846 [9911310016] margin:0.22221017831012]Array
(
    [complete] => 
    [id] => 9911310016
    [time] => 1566280207475
    [pending] => 0.15846000
    [amount] => 0.15846000
    [type] => buy
    [price] => 0.018451
)

2019-08-20 7:50:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:50:23 - cex place new buy order: eth_btc 0.018453 18.49051 [9911312096] margin:0.20592857529942]Array
(
    [complete] => 
    [id] => 9911312096
    [time] => 1566280223214
    [pending] => 18.49051000
    [amount] => 18.49051000
    [type] => buy
    [price] => 0.018453
)

2019-08-20 7:50:36 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:50:56 - cex place new buy order: eth_btc 0.018441 18.5025 [9911316062]Array
(
    [complete] => 
    [id] => 9911316062
    [time] => 1566280255798
    [pending] => 18.50250000
    [amount] => 18.50250000
    [type] => buy
    [price] => 0.018441
)

2019-08-20 7:51:09 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:51:10 - cex place new buy order: eth_btc 0.018443 18.50054 [9911317652] margin:0.24399501165755]Array
(
    [complete] => 
    [id] => 9911317652
    [time] => 1566280270027
    [pending] => 18.50054000
    [amount] => 18.50054000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 7:51:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:51:23 - cex place new buy order: eth_btc 0.018445 18.49853 [9911318717] margin:0.243968555164]Array
(
    [complete] => 
    [id] => 9911318717
    [time] => 1566280282619
    [pending] => 18.49853000
    [amount] => 18.49853000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 7:51:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:51:33 - cex place new buy order: eth_btc 0.018447 18.49653 [9911319937] margin:0.23310023310021]Array
(
    [complete] => 
    [id] => 9911319937
    [time] => 1566280293299
    [pending] => 18.49653000
    [amount] => 18.49653000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 7:51:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:51:45 - cex place new buy order: eth_btc 0.018449 18.49452 [9911321035] margin:0.21681391945363]Array
(
    [complete] => 
    [id] => 9911321035
    [time] => 1566280304645
    [pending] => 18.49452000
    [amount] => 18.49452000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 7:51:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:51:56 - cex place new buy order: eth_btc 0.018451 18.49252 [9911322301] margin:0.20053113652376]Array
(
    [complete] => 
    [id] => 9911322301
    [time] => 1566280316341
    [pending] => 18.49252000
    [amount] => 18.49252000
    [type] => buy
    [price] => 0.018451
)

2019-08-20 7:52:07 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:52:08 - cex place new buy order: eth_btc 0.018453 18.49051 [9911324113] margin:0.22760526743619]Array
(
    [complete] => 
    [id] => 9911324113
    [time] => 1566280328471
    [pending] => 18.49051000
    [amount] => 18.49051000
    [type] => buy
    [price] => 0.018453
)

2019-08-20 7:52:18 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:52:26 - cex place new buy order: eth_btc 0.018441 18.5025 [9911326473]Array
(
    [complete] => 
    [id] => 9911326473
    [time] => 1566280346151
    [pending] => 18.50250000
    [amount] => 18.50250000
    [type] => buy
    [price] => 0.018441
)

2019-08-20 7:52:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:52:36 - cex place new buy order: eth_btc 0.018443 18.50054 [9911327607] margin:0.25483923439786]Array
(
    [complete] => 
    [id] => 9911327607
    [time] => 1566280356141
    [pending] => 18.50054000
    [amount] => 18.50054000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 7:52:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:52:49 - cex place new buy order: eth_btc 0.018445 18.49853 [9911329641] margin:0.21686093792357]Array
(
    [complete] => 
    [id] => 9911329641
    [time] => 1566280368769
    [pending] => 18.49853000
    [amount] => 18.49853000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 7:52:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:53:01 - cex place new buy order: eth_btc 0.018447 18.49653 [9911331449] margin:0.20599555483276]Array
(
    [complete] => 
    [id] => 9911331449
    [time] => 1566280380743
    [pending] => 18.49653000
    [amount] => 18.49653000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 7:53:08 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:53:22 - cex place new buy order: eth_btc 0.018441 18.5025 [9911334131]Array
(
    [complete] => 
    [id] => 9911334131
    [time] => 1566280401825
    [pending] => 18.50250000
    [amount] => 18.50250000
    [type] => buy
    [price] => 0.018441
)

2019-08-20 7:53:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:53:34 - cex place new buy order: eth_btc 0.018443 18.50054 [9911335070] margin:0.27110556850836]Array
(
    [complete] => 
    [id] => 9911335070
    [time] => 1566280413685
    [pending] => 18.50054000
    [amount] => 18.50054000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 7:53:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:53:46 - cex place new buy order: eth_btc 0.018445 18.49853 [9911336028] margin:0.25481160206018]Array
(
    [complete] => 
    [id] => 9911336028
    [time] => 1566280426316
    [pending] => 18.49853000
    [amount] => 18.49853000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 7:53:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:53:58 - cex place new buy order: eth_btc 0.018447 18.49653 [9911337499] margin:0.24394210440721]Array
(
    [complete] => 
    [id] => 9911337499
    [time] => 1566280438315
    [pending] => 18.49653000
    [amount] => 18.49653000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 7:54:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:54:09 - cex place new buy order: eth_btc 0.018449 18.49452 [9911338837] margin:0.23307496341265]Array
(
    [complete] => 
    [id] => 9911338837
    [time] => 1566280449155
    [pending] => 18.49452000
    [amount] => 18.49452000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 7:54:20 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:54:21 - cex place new buy order: eth_btc 0.018451 18.49252 [9911340391] margin:0.21137065741692]Array
(
    [complete] => 
    [id] => 9911340391
    [time] => 1566280461509
    [pending] => 18.49252000
    [amount] => 18.49252000
    [type] => buy
    [price] => 0.018451
)

2019-08-20 7:54:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:54:34 - cex place new buy order: eth_btc 0.018453 18.49051 [9911342357] margin:0.2113477483336]Array
(
    [complete] => 
    [id] => 9911342357
    [time] => 1566280473739
    [pending] => 18.49051000
    [amount] => 18.49051000
    [type] => buy
    [price] => 0.018453
)

2019-08-20 7:54:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:54:43 - cex place new buy order: eth_btc 0.018455 18.48851 [9911343252] margin:0.20048767271741]Array
(
    [complete] => 
    [id] => 9911343252
    [time] => 1566280483349
    [pending] => 18.48851000
    [amount] => 18.48851000
    [type] => buy
    [price] => 0.018455
)

2019-08-20 7:54:49 - cex delete buy orders: eth_btc[move]
2019-08-20 7:54:51 - cex place new buy order: eth_btc 0.018456 18.48651 [9911343964] margin:0.19504794928753]Array
(
    [complete] => 
    [id] => 9911343964
    [time] => 1566280491126
    [pending] => 18.48651000
    [amount] => 18.48651000
    [type] => buy
    [price] => 0.018456
)

2019-08-20 7:54:59 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:55:06 - cex place new buy order: eth_btc 0.018441 18.5025 []Array
(
    [error] => Nonce must be incremented
)

2019-08-20 7:55:21 - cex place new buy order: eth_btc 0.018442 18.5015 [9911346541]Array
(
    [complete] => 
    [id] => 9911346541
    [time] => 1566280520976
    [pending] => 18.50150000
    [amount] => 18.50150000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 7:55:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:55:34 - cex place new buy order: eth_btc 0.018444 18.49954 [9911347497] margin:0.29819995662546]Array
(
    [complete] => 
    [id] => 9911347497
    [time] => 1566280533968
    [pending] => 18.49954000
    [amount] => 18.49954000
    [type] => buy
    [price] => 0.018444
)

2019-08-20 7:55:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:55:47 - cex place new buy order: eth_btc 0.018446 18.49753 [9911348457] margin:0.28732516534751]Array
(
    [complete] => 
    [id] => 9911348457
    [time] => 1566280547293
    [pending] => 18.49753000
    [amount] => 18.49753000
    [type] => buy
    [price] => 0.018446
)

2019-08-20 7:56:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:56:03 - cex place new buy order: eth_btc 0.018448 18.49552 [9911349511] margin:0.26019080659148]Array
(
    [complete] => 
    [id] => 9911349511
    [time] => 1566280563218
    [pending] => 18.49552000
    [amount] => 18.49552000
    [type] => buy
    [price] => 0.018448
)

2019-08-20 7:56:04 - cex delete buy orders: eth_btc[move]
2019-08-20 7:56:05 - cex place new buy order: eth_btc 0.018442 0.15853 [9911349641] margin:0.28737190261887]Array
(
    [complete] => 
    [id] => 9911349641
    [time] => 1566280564976
    [pending] => 0.15853000
    [amount] => 0.15853000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 7:56:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:56:20 - cex place new buy order: eth_btc 0.01845 18.49352 [9911351488] margin:0.26016260162602]Array
(
    [complete] => 
    [id] => 9911351488
    [time] => 1566280579654
    [pending] => 18.49352000
    [amount] => 18.49352000
    [type] => buy
    [price] => 0.01845
)

2019-08-20 7:56:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:56:33 - cex place new buy order: eth_btc 0.018452 18.49152 [9911353663] margin:0.24387600260134]Array
(
    [complete] => 
    [id] => 9911353663
    [time] => 1566280592512
    [pending] => 18.49152000
    [amount] => 18.49152000
    [type] => buy
    [price] => 0.018452
)

2019-08-20 7:56:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:56:45 - cex place new buy order: eth_btc 0.018454 18.48951 [9911354923] margin:0.23843069253278]Array
(
    [complete] => 
    [id] => 9911354923
    [time] => 1566280604829
    [pending] => 18.48951000
    [amount] => 18.48951000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 7:56:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:56:57 - cex place new buy order: eth_btc 0.018456 18.48751 [9911356328] margin:0.22214997832684]Array
(
    [complete] => 
    [id] => 9911356328
    [time] => 1566280617065
    [pending] => 18.48751000
    [amount] => 18.48751000
    [type] => buy
    [price] => 0.018456
)

2019-08-20 7:57:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:57:04 - cex place new buy order: eth_btc 0.018458 18.4855 [9911356991] margin:0.21129049734532]Array
(
    [complete] => 
    [id] => 9911356991
    [time] => 1566280623766
    [pending] => 18.48550000
    [amount] => 18.48550000
    [type] => buy
    [price] => 0.018458
)

2019-08-20 7:57:17 - cex delete buy orders: eth_btc [above margin]
2019-08-20 7:57:30 - cex place new buy order: eth_btc 0.018441 18.5025 [9911359961]Array
(
    [complete] => 
    [id] => 9911359961
    [time] => 1566280649579
    [pending] => 18.50250000
    [amount] => 18.50250000
    [type] => buy
    [price] => 0.018441
)

2019-08-20 7:57:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:57:41 - cex place new buy order: eth_btc 0.018443 18.50054 [9911360947] margin:0.28737190261887]Array
(
    [complete] => 
    [id] => 9911360947
    [time] => 1566280661425
    [pending] => 18.50054000
    [amount] => 18.50054000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 7:57:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:57:53 - cex place new buy order: eth_btc 0.018445 18.49853 [9911361905] margin:0.28191921930063]Array
(
    [complete] => 
    [id] => 9911361905
    [time] => 1566280672837
    [pending] => 18.49853000
    [amount] => 18.49853000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 7:58:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:58:06 - cex place new buy order: eth_btc 0.018447 18.49653 [9911363370] margin:0.28730958963517]Array
(
    [complete] => 
    [id] => 9911363370
    [time] => 1566280685949
    [pending] => 18.49653000
    [amount] => 18.49653000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 7:58:06 - cex place new buy order: eth_btc 0.018442 18.5015 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-08-20 7:58:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:58:18 - cex place new buy order: eth_btc 0.018449 18.49452 [9911365029] margin:0.31438018320775]Array
(
    [complete] => 
    [id] => 9911365029
    [time] => 1566280697906
    [pending] => 18.49452000
    [amount] => 18.49452000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 7:58:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:58:28 - cex place new buy order: eth_btc 0.018451 18.49252 [9911365823] margin:0.31434610590211]Array
(
    [complete] => 
    [id] => 9911365823
    [time] => 1566280707576
    [pending] => 18.49252000
    [amount] => 18.49252000
    [type] => buy
    [price] => 0.018451
)

2019-08-20 7:58:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:58:38 - cex place new buy order: eth_btc 0.018453 18.49051 [9911367135] margin:0.33056955508588]Array
(
    [complete] => 
    [id] => 9911367135
    [time] => 1566280718476
    [pending] => 18.49051000
    [amount] => 18.49051000
    [type] => buy
    [price] => 0.018453
)

2019-08-20 7:58:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:58:52 - cex place new buy order: eth_btc 0.018457 18.48651 [9911368608] margin:0.33049791407054]Array
(
    [complete] => 
    [id] => 9911368608
    [time] => 1566280731516
    [pending] => 18.48651000
    [amount] => 18.48651000
    [type] => buy
    [price] => 0.018457
)

2019-08-20 7:59:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:59:07 - cex place new buy order: eth_btc 0.018459 18.4845 [9911369870] margin:0.30879245896311]Array
(
    [complete] => 
    [id] => 9911369870
    [time] => 1566280747339
    [pending] => 18.48450000
    [amount] => 18.48450000
    [type] => buy
    [price] => 0.018459
)

2019-08-20 7:59:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:59:19 - cex place new buy order: eth_btc 0.018461 18.4825 [9911370792] margin:0.29792535615623]Array
(
    [complete] => 
    [id] => 9911370792
    [time] => 1566280759337
    [pending] => 18.48250000
    [amount] => 18.48250000
    [type] => buy
    [price] => 0.018461
)

2019-08-20 7:59:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:59:32 - cex place new buy order: eth_btc 0.018464 18.4795 [9911372190] margin:0.30329289428075]Array
(
    [complete] => 
    [id] => 9911372190
    [time] => 1566280772330
    [pending] => 18.47950000
    [amount] => 18.47950000
    [type] => buy
    [price] => 0.018464
)

2019-08-20 7:59:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:59:46 - cex place new buy order: eth_btc 0.018466 18.4775 [9911373265] margin:0.29242932957867]Array
(
    [complete] => 
    [id] => 9911373265
    [time] => 1566280785773
    [pending] => 18.47750000
    [amount] => 18.47750000
    [type] => buy
    [price] => 0.018466
)

2019-08-20 7:59:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 7:59:58 - cex place new buy order: eth_btc 0.018468 18.4755 [9911374137] margin:0.2815681178254]Array
(
    [complete] => 
    [id] => 9911374137
    [time] => 1566280797599
    [pending] => 18.47550000
    [amount] => 18.47550000
    [type] => buy
    [price] => 0.018468
)

2019-08-20 8:00:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:00:08 - cex place new buy order: eth_btc 0.01847 18.4735 [9911375263] margin:0.27612344342176]Array
(
    [complete] => 
    [id] => 9911375263
    [time] => 1566280807711
    [pending] => 18.47350000
    [amount] => 18.47350000
    [type] => buy
    [price] => 0.01847
)

2019-08-20 8:00:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:00:20 - cex place new buy order: eth_btc 0.018472 18.4715 [9911376417] margin:0.26526634906885]Array
(
    [complete] => 
    [id] => 9911376417
    [time] => 1566280819974
    [pending] => 18.47150000
    [amount] => 18.47150000
    [type] => buy
    [price] => 0.018472
)

2019-08-20 8:00:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:00:35 - cex place new buy order: eth_btc 0.018474 18.4695 [9911378026] margin:0.2381725668507]Array
(
    [complete] => 
    [id] => 9911378026
    [time] => 1566280834672
    [pending] => 18.46950000
    [amount] => 18.46950000
    [type] => buy
    [price] => 0.018474
)

2019-08-20 8:00:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:00:48 - cex place new buy order: eth_btc 0.018476 18.4675 [9911379446] margin:0.20567222342498]Array
(
    [complete] => 
    [id] => 9911379446
    [time] => 1566280847655
    [pending] => 18.46750000
    [amount] => 18.46750000
    [type] => buy
    [price] => 0.018476
)

2019-08-20 8:01:00 - cex delete buy orders: eth_btc [above margin]
2019-08-20 8:01:17 - cex place new buy order: eth_btc 0.018462 18.4815 [9911382383]Array
(
    [complete] => 
    [id] => 9911382383
    [time] => 1566280876940
    [pending] => 18.48150000
    [amount] => 18.48150000
    [type] => buy
    [price] => 0.018462
)

2019-08-20 8:01:27 - cex delete buy orders: eth_btc [above margin]
2019-08-20 8:03:21 - cex place new buy order: eth_btc 0.018462 18.4815 [9911404621]Array
(
    [complete] => 
    [id] => 9911404621
    [time] => 1566281000832
    [pending] => 18.48150000
    [amount] => 18.48150000
    [type] => buy
    [price] => 0.018462
)

2019-08-20 8:03:31 - cex delete buy orders: eth_btc [above margin]
2019-08-20 8:04:18 - cex place new buy order: eth_btc 0.018462 18.4815 [9911416111]Array
(
    [complete] => 
    [id] => 9911416111
    [time] => 1566281058433
    [pending] => 18.48150000
    [amount] => 18.48150000
    [type] => buy
    [price] => 0.018462
)

2019-08-20 8:04:25 - cex delete buy orders: eth_btc[move]
2019-08-20 8:04:27 - cex place new buy order: eth_btc 0.018463 18.4795 [9911417342] margin:0.1949740034662]Array
(
    [complete] => 
    [id] => 9911417342
    [time] => 1566281067083
    [pending] => 18.47950000
    [amount] => 18.47950000
    [type] => buy
    [price] => 0.018463
)

2019-08-20 8:04:36 - cex delete buy orders: eth_btc [above margin]
2019-08-20 8:05:24 - cex place new buy order: eth_btc 0.018442 18.5015 [9911427727]Array
(
    [complete] => 
    [id] => 9911427727
    [time] => 1566281123649
    [pending] => 18.50150000
    [amount] => 18.50150000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 8:05:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:05:37 - cex place new buy order: eth_btc 0.018444 18.49954 [9911430107] margin:0.21145087833441]Array
(
    [complete] => 
    [id] => 9911430107
    [time] => 1566281137344
    [pending] => 18.49954000
    [amount] => 18.49954000
    [type] => buy
    [price] => 0.018444
)

2019-08-20 8:05:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:05:52 - cex place new buy order: eth_btc 0.018446 18.49753 [9911432736] margin:0.24395532906862]Array
(
    [complete] => 
    [id] => 9911432736
    [time] => 1566281152135
    [pending] => 18.49753000
    [amount] => 18.49753000
    [type] => buy
    [price] => 0.018446
)

2019-08-20 8:06:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:06:06 - cex place new buy order: eth_btc 0.018448 0.1585 []Array
(
    [error] => Nonce must be incremented
)

2019-08-20 8:06:06 - cex place new buy order: eth_btc 0.018448 18.49552 [9911435420] margin:0.2493495229835]Array
(
    [complete] => 
    [id] => 9911435420
    [time] => 1566281166180
    [pending] => 18.49552000
    [amount] => 18.49552000
    [type] => buy
    [price] => 0.018448
)

2019-08-20 8:06:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:06:21 - cex place new buy order: eth_btc 0.01845 18.49352 [9911437884] margin:0.24390243902439]Array
(
    [complete] => 
    [id] => 9911437884
    [time] => 1566281180767
    [pending] => 18.49352000
    [amount] => 18.49352000
    [type] => buy
    [price] => 0.01845
)

2019-08-20 8:06:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:06:32 - cex place new buy order: eth_btc 0.018452 18.49152 [9911439589] margin:0.24929546932582]Array
(
    [complete] => 
    [id] => 9911439589
    [time] => 1566281191628
    [pending] => 18.49152000
    [amount] => 18.49152000
    [type] => buy
    [price] => 0.018452
)

2019-08-20 8:06:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:06:41 - cex place new buy order: eth_btc 0.018454 18.48951 [9911440553] margin:0.22759293378127]Array
(
    [complete] => 
    [id] => 9911440553
    [time] => 1566281200818
    [pending] => 18.48951000
    [amount] => 18.48951000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 8:06:50 - cex delete buy orders: eth_btc [above margin]
2019-08-20 8:07:05 - cex place new buy order: eth_btc 0.018442 18.5015 [9911445043]Array
(
    [complete] => 
    [id] => 9911445043
    [time] => 1566281224651
    [pending] => 18.50150000
    [amount] => 18.50150000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 8:07:05 - cex place new buy order: eth_btc 0.018442 0.1586 [9911445218]Array
(
    [complete] => 
    [id] => 9911445218
    [time] => 1566281225503
    [pending] => 0.15860000
    [amount] => 0.15860000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 8:07:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:07:23 - cex place new buy order: eth_btc 0.018444 18.49954 [9911448207] margin:0.23855996530036]Array
(
    [complete] => 
    [id] => 9911448207
    [time] => 1566281243236
    [pending] => 18.49954000
    [amount] => 18.49954000
    [type] => buy
    [price] => 0.018444
)

2019-08-20 8:07:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:07:36 - cex place new buy order: eth_btc 0.018446 18.49753 [9911450132] margin:0.22769164046406]Array
(
    [complete] => 
    [id] => 9911450132
    [time] => 1566281255721
    [pending] => 18.49753000
    [amount] => 18.49753000
    [type] => buy
    [price] => 0.018446
)

2019-08-20 8:07:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:07:51 - cex place new buy order: eth_btc 0.018448 18.49552 [9911452345] margin:0.24392888117952]Array
(
    [complete] => 
    [id] => 9911452345
    [time] => 1566281271160
    [pending] => 18.49552000
    [amount] => 18.49552000
    [type] => buy
    [price] => 0.018448
)

2019-08-20 8:08:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:08:04 - cex place new buy order: eth_btc 0.01845 18.49352 [9911454621] margin:0.20054200542006]Array
(
    [complete] => 
    [id] => 9911454621
    [time] => 1566281283785
    [pending] => 18.49352000
    [amount] => 18.49352000
    [type] => buy
    [price] => 0.01845
)

2019-08-20 8:08:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:08:23 - cex place new buy order: eth_btc 0.018452 18.49152 [9911457847] margin:0.20052026880555]Array
(
    [complete] => 
    [id] => 9911457847
    [time] => 1566281302598
    [pending] => 18.49152000
    [amount] => 18.49152000
    [type] => buy
    [price] => 0.018452
)

2019-08-20 8:08:35 - cex delete buy orders: eth_btc [above margin]
2019-08-20 8:08:49 - cex place new buy order: eth_btc 0.018442 18.5015 [9911462031]Array
(
    [complete] => 
    [id] => 9911462031
    [time] => 1566281328892
    [pending] => 18.50150000
    [amount] => 18.50150000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 8:09:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:09:02 - cex place new buy order: eth_btc 0.018444 18.49954 [9911464286] margin:0.2060290609412]Array
(
    [complete] => 
    [id] => 9911464286
    [time] => 1566281342396
    [pending] => 18.49954000
    [amount] => 18.49954000
    [type] => buy
    [price] => 0.018444
)

2019-08-20 8:09:19 - cex delete buy orders: eth_btc [above margin]
2019-08-20 8:09:32 - cex place new buy order: eth_btc 0.018442 18.5015 [9911468134]Array
(
    [complete] => 
    [id] => 9911468134
    [time] => 1566281371755
    [pending] => 18.50150000
    [amount] => 18.50150000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 8:09:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:09:43 - cex place new buy order: eth_btc 0.018444 18.49954 [9911469511] margin:0.21145087833441]Array
(
    [complete] => 
    [id] => 9911469511
    [time] => 1566281383101
    [pending] => 18.49954000
    [amount] => 18.49954000
    [type] => buy
    [price] => 0.018444
)

2019-08-20 8:09:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:09:53 - cex place new buy order: eth_btc 0.018446 18.49753 [9911471078] margin:0.20058549278976]Array
(
    [complete] => 
    [id] => 9911471078
    [time] => 1566281392889
    [pending] => 18.49753000
    [amount] => 18.49753000
    [type] => buy
    [price] => 0.018446
)

2019-08-20 8:10:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 8:10:21 - cex place new buy order: eth_btc 0.018442 18.5015 [9911475001]Array
(
    [complete] => 
    [id] => 9911475001
    [time] => 1566281420966
    [pending] => 18.50150000
    [amount] => 18.50150000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 8:10:32 - cex delete buy orders: eth_btc [above margin]
2019-08-20 8:10:44 - cex place new buy order: eth_btc 0.018442 18.5015 [9911478043]Array
(
    [complete] => 
    [id] => 9911478043
    [time] => 1566281444154
    [pending] => 18.50150000
    [amount] => 18.50150000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 8:10:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:10:55 - cex place new buy order: eth_btc 0.018444 18.49954 [9911479356] margin:0.21145087833441]Array
(
    [complete] => 
    [id] => 9911479356
    [time] => 1566281455509
    [pending] => 18.49954000
    [amount] => 18.49954000
    [type] => buy
    [price] => 0.018444
)

2019-08-20 8:11:08 - cex delete buy orders: eth_btc [above margin]
2019-08-20 8:11:21 - cex place new buy order: eth_btc 0.018442 18.5015 [9911483078]Array
(
    [complete] => 
    [id] => 9911483078
    [time] => 1566281480807
    [pending] => 18.50150000
    [amount] => 18.50150000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 8:11:35 - cex delete buy orders: eth_btc [above margin]
2019-08-20 8:18:38 - cex place new buy order: eth_btc 0.018442 18.5015 [9911538505]Array
(
    [complete] => 
    [id] => 9911538505
    [time] => 1566281917957
    [pending] => 18.50150000
    [amount] => 18.50150000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 8:18:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:18:49 - cex place new buy order: eth_btc 0.018444 18.49954 [9911539700] margin:0.20060724354802]Array
(
    [complete] => 
    [id] => 9911539700
    [time] => 1566281928840
    [pending] => 18.49954000
    [amount] => 18.49954000
    [type] => buy
    [price] => 0.018444
)

2019-08-20 8:19:00 - cex delete buy orders: eth_btc [above margin]
2019-08-20 8:19:09 - cex place new buy order: eth_btc 0.018442 18.5015 [9911542210]Array
(
    [complete] => 
    [id] => 9911542210
    [time] => 1566281948980
    [pending] => 18.50150000
    [amount] => 18.50150000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 8:19:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:19:23 - cex place new buy order: eth_btc 0.018444 18.49954 [9911544206] margin:0.20060724354802]Array
(
    [complete] => 
    [id] => 9911544206
    [time] => 1566281963042
    [pending] => 18.49954000
    [amount] => 18.49954000
    [type] => buy
    [price] => 0.018444
)

2019-08-20 8:19:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:19:37 - cex place new buy order: eth_btc 0.018446 18.49753 [9911546041] margin:0.21142795185949]Array
(
    [complete] => 
    [id] => 9911546041
    [time] => 1566281977384
    [pending] => 18.49753000
    [amount] => 18.49753000
    [type] => buy
    [price] => 0.018446
)

2019-08-20 8:19:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:19:50 - cex place new buy order: eth_btc 0.018448 18.49552 [9911547816] margin:0.22224631396355]Array
(
    [complete] => 
    [id] => 9911547816
    [time] => 1566281989955
    [pending] => 18.49552000
    [amount] => 18.49552000
    [type] => buy
    [price] => 0.018448
)

2019-08-20 8:20:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:20:02 - cex place new buy order: eth_btc 0.01845 18.49352 [9911549106] margin:0.21138211382112]Array
(
    [complete] => 
    [id] => 9911549106
    [time] => 1566282002082
    [pending] => 18.49352000
    [amount] => 18.49352000
    [type] => buy
    [price] => 0.01845
)

2019-08-20 8:20:06 - cex place new buy order: eth_btc 0.018452 0.1584 [9911549624]Array
(
    [complete] => 
    [id] => 9911549624
    [time] => 1566282005724
    [pending] => 0.15840000
    [amount] => 0.15840000
    [type] => buy
    [price] => 0.018452
)

2019-08-20 8:20:15 - cex delete buy orders: eth_btc [above margin]
2019-08-20 8:20:35 - cex place new buy order: eth_btc 0.018442 18.5015 [9911553107]Array
(
    [complete] => 
    [id] => 9911553107
    [time] => 1566282035285
    [pending] => 18.50150000
    [amount] => 18.50150000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 8:20:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:20:48 - cex place new buy order: eth_btc 0.018444 18.49954 [9911555105] margin:0.28193450444587]Array
(
    [complete] => 
    [id] => 9911555105
    [time] => 1566282047595
    [pending] => 18.49954000
    [amount] => 18.49954000
    [type] => buy
    [price] => 0.018444
)

2019-08-20 8:21:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:21:03 - cex place new buy order: eth_btc 0.018446 18.49753 [9911556683] margin:0.26564024720808]Array
(
    [complete] => 
    [id] => 9911556683
    [time] => 1566282062557
    [pending] => 18.49753000
    [amount] => 18.49753000
    [type] => buy
    [price] => 0.018446
)

2019-08-20 8:21:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 8:21:05 - cex place new buy order: eth_btc 0.018447 0.15849 [9911556894] margin:0.26020491136769]Array
(
    [complete] => 
    [id] => 9911556894
    [time] => 1566282065154
    [pending] => 0.15849000
    [amount] => 0.15849000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 8:21:19 - cex delete buy orders: eth_btc[move]
2019-08-20 8:21:20 - cex place new buy order: eth_btc 0.018449 18.44853 [9911558189] margin:0]Array
(
    [complete] => 
    [id] => 9911558189
    [time] => 1566282080466
    [pending] => 18.44853000
    [amount] => 18.44853000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 8:21:32 - cex delete buy orders: eth_btc[move]
2019-08-20 8:21:33 - cex place new buy order: eth_btc 0.018451 18.44853 [9911559534] margin:0.010813733441473]Array
(
    [complete] => 
    [id] => 9911559534
    [time] => 1566282093502
    [pending] => 18.44853000
    [amount] => 18.44853000
    [type] => buy
    [price] => 0.018451
)

2019-08-20 8:21:44 - cex delete buy orders: eth_btc[move]
2019-08-20 8:21:45 - cex place new buy order: eth_btc 0.018453 18.44853 [9911560522] margin:0.0054068667207252]Array
(
    [complete] => 
    [id] => 9911560522
    [time] => 1566282105479
    [pending] => 18.44853000
    [amount] => 18.44853000
    [type] => buy
    [price] => 0.018453
)

2019-08-20 8:21:58 - cex delete buy orders: eth_btc[move]
2019-08-20 8:22:00 - cex place new buy order: eth_btc 0.018455 18.44853 [9911562287] margin:0.02703433360367]Array
(
    [complete] => 
    [id] => 9911562287
    [time] => 1566282119932
    [pending] => 18.44853000
    [amount] => 18.44853000
    [type] => buy
    [price] => 0.018455
)

2019-08-20 8:22:13 - cex delete buy orders: eth_btc [above margin]
2019-08-20 9:06:50 - cex place new buy order: eth_btc 0.01851 18.4336 [9911943315]Array
(
    [complete] => 
    [id] => 9911943315
    [time] => 1566284810208
    [pending] => 18.43360000
    [amount] => 18.43360000
    [type] => buy
    [price] => 0.01851
)

2019-08-20 9:06:58 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:07:05 - cex place new buy order: eth_btc 0.018442 18.5015 [9912442181]Array
(
    [complete] => 
    [id] => 9912442181
    [time] => 1566288425087
    [pending] => 18.50150000
    [amount] => 18.50150000
    [type] => buy
    [price] => 0.018442
)

2019-08-20 10:07:14 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:11:22 - cex place new buy order: eth_btc 0.018378 18.566 [9912484821]Array
(
    [complete] => 
    [id] => 9912484821
    [time] => 1566288682152
    [pending] => 18.56600000
    [amount] => 18.56600000
    [type] => buy
    [price] => 0.018378
)

2019-08-20 10:11:33 - cex delete buy orders: eth_btc[move]
2019-08-20 10:11:35 - cex place new buy order: eth_btc 0.018368 18.56496 [9912488791] margin:0.15778878067361]Array
(
    [complete] => 
    [id] => 9912488791
    [time] => 1566288694622
    [pending] => 18.56496000
    [amount] => 18.56496000
    [type] => buy
    [price] => 0.018368
)

2019-08-20 10:11:43 - cex delete buy orders: eth_btc[move]
2019-08-20 10:11:45 - cex place new buy order: eth_btc 0.018363 18.57506 [9912491483] margin:0.19053840709893]Array
(
    [complete] => 
    [id] => 9912491483
    [time] => 1566288705329
    [pending] => 18.57506000
    [amount] => 18.57506000
    [type] => buy
    [price] => 0.018363
)

2019-08-20 10:11:56 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:12:22 - cex place new buy order: eth_btc 0.018336 18.6085 [9912497544]Array
(
    [complete] => 
    [id] => 9912497544
    [time] => 1566288742172
    [pending] => 18.60850000
    [amount] => 18.60850000
    [type] => buy
    [price] => 0.018336
)

2019-08-20 10:12:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:12:31 - cex place new buy order: eth_btc 0.018338 18.60646 [9912498990] margin:0.20721998036863]Array
(
    [complete] => 
    [id] => 9912498990
    [time] => 1566288750950
    [pending] => 18.60646000
    [amount] => 18.60646000
    [type] => buy
    [price] => 0.018338
)

2019-08-20 10:12:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:12:43 - cex place new buy order: eth_btc 0.018343 18.60139 [9912501181] margin:0.21261516654854]Array
(
    [complete] => 
    [id] => 9912501181
    [time] => 1566288762754
    [pending] => 18.60139000
    [amount] => 18.60139000
    [type] => buy
    [price] => 0.018343
)

2019-08-20 10:12:51 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:13:06 - cex place new buy order: eth_btc 0.018343 18.6014 [9912504996]Array
(
    [complete] => 
    [id] => 9912504996
    [time] => 1566288785758
    [pending] => 18.60140000
    [amount] => 18.60140000
    [type] => buy
    [price] => 0.018343
)

2019-08-20 10:13:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:13:26 - cex place new buy order: eth_btc 0.018343 18.6014 [9912507724]Array
(
    [complete] => 
    [id] => 9912507724
    [time] => 1566288805794
    [pending] => 18.60140000
    [amount] => 18.60140000
    [type] => buy
    [price] => 0.018343
)

2019-08-20 10:13:35 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:13:56 - cex place new buy order: eth_btc 0.018343 18.6014 [9912511693]Array
(
    [complete] => 
    [id] => 9912511693
    [time] => 1566288836322
    [pending] => 18.60140000
    [amount] => 18.60140000
    [type] => buy
    [price] => 0.018343
)

2019-08-20 10:14:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:14:06 - cex place new buy order: eth_btc 0.018345 18.59936 [9912512893] margin:0.21804306350504]Array
(
    [complete] => 
    [id] => 9912512893
    [time] => 1566288846192
    [pending] => 18.59936000
    [amount] => 18.59936000
    [type] => buy
    [price] => 0.018345
)

2019-08-20 10:14:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:14:20 - cex place new buy order: eth_btc 0.018347 18.59734 [9912514881] margin:0.20711832997218]Array
(
    [complete] => 
    [id] => 9912514881
    [time] => 1566288859568
    [pending] => 18.59734000
    [amount] => 18.59734000
    [type] => buy
    [price] => 0.018347
)

2019-08-20 10:14:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:14:34 - cex place new buy order: eth_btc 0.018349 18.59531 [9912516809] margin:0.20164586625973]Array
(
    [complete] => 
    [id] => 9912516809
    [time] => 1566288873615
    [pending] => 18.59531000
    [amount] => 18.59531000
    [type] => buy
    [price] => 0.018349
)

2019-08-20 10:14:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:14:47 - cex place new buy order: eth_btc 0.018351 18.59328 [9912518448] margin:0.20162388970628]Array
(
    [complete] => 
    [id] => 9912518448
    [time] => 1566288887347
    [pending] => 18.59328000
    [amount] => 18.59328000
    [type] => buy
    [price] => 0.018351
)

2019-08-20 10:14:56 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:15:07 - cex place new buy order: eth_btc 0.018343 18.6014 [9912521790]Array
(
    [complete] => 
    [id] => 9912521790
    [time] => 1566288907164
    [pending] => 18.60140000
    [amount] => 18.60140000
    [type] => buy
    [price] => 0.018343
)

2019-08-20 10:15:17 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:15:35 - cex place new buy order: eth_btc 0.018357 18.5872 [9912525748]Array
(
    [complete] => 
    [id] => 9912525748
    [time] => 1566288935371
    [pending] => 18.58720000
    [amount] => 18.58720000
    [type] => buy
    [price] => 0.018357
)

2019-08-20 10:15:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:15:46 - cex place new buy order: eth_btc 0.018359 18.58518 [9912527070] margin:0.20698295114112]Array
(
    [complete] => 
    [id] => 9912527070
    [time] => 1566288946346
    [pending] => 18.58518000
    [amount] => 18.58518000
    [type] => buy
    [price] => 0.018359
)

2019-08-20 10:15:56 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:17:26 - cex place new buy order: eth_btc 0.018357 18.5872 [9912537930]Array
(
    [complete] => 
    [id] => 9912537930
    [time] => 1566289045693
    [pending] => 18.58720000
    [amount] => 18.58720000
    [type] => buy
    [price] => 0.018357
)

2019-08-20 10:17:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:17:58 - cex place new buy order: eth_btc 0.018359 18.58518 [9912541049] margin:0.24511138950922]Array
(
    [complete] => 
    [id] => 9912541049
    [time] => 1566289077074
    [pending] => 18.58518000
    [amount] => 18.58518000
    [type] => buy
    [price] => 0.018359
)

2019-08-20 10:18:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:18:07 - cex place new buy order: eth_btc 0.018361 18.58316 [9912542146] margin:0.25597734328195]Array
(
    [complete] => 
    [id] => 9912542146
    [time] => 1566289087470
    [pending] => 18.58316000
    [amount] => 18.58316000
    [type] => buy
    [price] => 0.018361
)

2019-08-20 10:18:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:18:19 - cex place new buy order: eth_btc 0.018363 18.58113 [9912543308] margin:0.24505799705929]Array
(
    [complete] => 
    [id] => 9912543308
    [time] => 1566289099333
    [pending] => 18.58113000
    [amount] => 18.58113000
    [type] => buy
    [price] => 0.018363
)

2019-08-20 10:18:30 - cex delete buy orders: eth_btc[move]
2019-08-20 10:18:31 - cex place new buy order: eth_btc 0.018357 18.58012 [9912544238] margin:0.26138096275321]Array
(
    [complete] => 
    [id] => 9912544238
    [time] => 1566289111373
    [pending] => 18.58012000
    [amount] => 18.58012000
    [type] => buy
    [price] => 0.018357
)

2019-08-20 10:18:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:18:43 - cex place new buy order: eth_btc 0.018359 18.58518 [9912545488] margin:0.27779290811045]Array
(
    [complete] => 
    [id] => 9912545488
    [time] => 1566289122629
    [pending] => 18.58518000
    [amount] => 18.58518000
    [type] => buy
    [price] => 0.018359
)

2019-08-20 10:18:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:18:54 - cex place new buy order: eth_btc 0.018361 18.58316 [9912546688] margin:0.27776264909318]Array
(
    [complete] => 
    [id] => 9912546688
    [time] => 1566289133714
    [pending] => 18.58316000
    [amount] => 18.58316000
    [type] => buy
    [price] => 0.018361
)

2019-08-20 10:19:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:19:06 - cex place new buy order: eth_btc 0.018363 18.58113 [9912548167] margin:0.26139519686326]Array
(
    [complete] => 
    [id] => 9912548167
    [time] => 1566289146393
    [pending] => 18.58113000
    [amount] => 18.58113000
    [type] => buy
    [price] => 0.018363
)

2019-08-20 10:19:17 - cex delete buy orders: eth_btc[move]
2019-08-20 10:19:19 - cex place new buy order: eth_btc 0.018357 18.58012 [9912550685] margin:0.17425397516879]Array
(
    [complete] => 
    [id] => 9912550685
    [time] => 1566289158587
    [pending] => 18.58012000
    [amount] => 18.58012000
    [type] => buy
    [price] => 0.018357
)

2019-08-20 10:19:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:19:30 - cex place new buy order: eth_btc 0.018359 18.58518 [9912552411] margin:0.20153603137425]Array
(
    [complete] => 
    [id] => 9912552411
    [time] => 1566289170326
    [pending] => 18.58518000
    [amount] => 18.58518000
    [type] => buy
    [price] => 0.018359
)

2019-08-20 10:19:39 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:20:14 - cex place new buy order: eth_btc 0.018357 18.5872 [9912558576]Array
(
    [complete] => 
    [id] => 9912558576
    [time] => 1566289214225
    [pending] => 18.58720000
    [amount] => 18.58720000
    [type] => buy
    [price] => 0.018357
)

2019-08-20 10:20:23 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:21:40 - cex place new buy order: eth_btc 0.018343 18.6014 [9912570354]Array
(
    [complete] => 
    [id] => 9912570354
    [time] => 1566289299546
    [pending] => 18.60140000
    [amount] => 18.60140000
    [type] => buy
    [price] => 0.018343
)

2019-08-20 10:21:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:21:50 - cex place new buy order: eth_btc 0.018345 18.59936 [9912571720] margin:0.23984736985554]Array
(
    [complete] => 
    [id] => 9912571720
    [time] => 1566289309939
    [pending] => 18.59936000
    [amount] => 18.59936000
    [type] => buy
    [price] => 0.018345
)

2019-08-20 10:21:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:22:01 - cex place new buy order: eth_btc 0.018347 18.59734 [9912572995] margin:0.23437074181063]Array
(
    [complete] => 
    [id] => 9912572995
    [time] => 1566289321026
    [pending] => 18.59734000
    [amount] => 18.59734000
    [type] => buy
    [price] => 0.018347
)

2019-08-20 10:22:04 - cex place new buy order: eth_btc 0.018349 0.1593 [9912573317]Array
(
    [complete] => 
    [id] => 9912573317
    [time] => 1566289323998
    [pending] => 0.15930000
    [amount] => 0.15930000
    [type] => buy
    [price] => 0.018349
)

2019-08-20 10:22:12 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:22:15 - cex place new buy order: eth_btc 0.018356 18.58822 [9912574742] margin:0.20701677925474]Array
(
    [complete] => 
    [id] => 9912574742
    [time] => 1566289334608
    [pending] => 18.58822000
    [amount] => 18.58822000
    [type] => buy
    [price] => 0.018356
)

2019-08-20 10:22:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:22:25 - cex place new buy order: eth_btc 0.018358 18.58619 [9912576036] margin:0.22878309184007]Array
(
    [complete] => 
    [id] => 9912576036
    [time] => 1566289344859
    [pending] => 18.58619000
    [amount] => 18.58619000
    [type] => buy
    [price] => 0.018358
)

2019-08-20 10:22:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:22:34 - cex place new buy order: eth_btc 0.01836 18.58417 [9912577097] margin:0.22875816993464]Array
(
    [complete] => 
    [id] => 9912577097
    [time] => 1566289354432
    [pending] => 18.58417000
    [amount] => 18.58417000
    [type] => buy
    [price] => 0.01836
)

2019-08-20 10:22:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:22:44 - cex place new buy order: eth_btc 0.018362 18.58215 [9912578346] margin:0.25596340267944]Array
(
    [complete] => 
    [id] => 9912578346
    [time] => 1566289364344
    [pending] => 18.58215000
    [amount] => 18.58215000
    [type] => buy
    [price] => 0.018362
)

2019-08-20 10:22:53 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:23:14 - cex place new buy order: eth_btc 0.018356 18.5882 [9912582640]Array
(
    [complete] => 
    [id] => 9912582640
    [time] => 1566289394339
    [pending] => 18.58820000
    [amount] => 18.58820000
    [type] => buy
    [price] => 0.018356
)

2019-08-20 10:23:23 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:23:34 - cex place new buy order: eth_btc 0.018356 18.5882 [9912586105]Array
(
    [complete] => 
    [id] => 9912586105
    [time] => 1566289413917
    [pending] => 18.58820000
    [amount] => 18.58820000
    [type] => buy
    [price] => 0.018356
)

2019-08-20 10:23:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:23:46 - cex place new buy order: eth_btc 0.018358 18.58619 [9912587410] margin:0.20154700947816]Array
(
    [complete] => 
    [id] => 9912587410
    [time] => 1566289426096
    [pending] => 18.58619000
    [amount] => 18.58619000
    [type] => buy
    [price] => 0.018358
)

2019-08-20 10:23:57 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:24:04 - cex place new buy order: eth_btc 0.018356 18.5882 [9912589623]Array
(
    [complete] => 
    [id] => 9912589623
    [time] => 1566289444290
    [pending] => 18.58820000
    [amount] => 18.58820000
    [type] => buy
    [price] => 0.018356
)

2019-08-20 10:24:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:24:15 - cex place new buy order: eth_btc 0.018358 18.58619 [9912591040] margin:0.22333587536769]Array
(
    [complete] => 
    [id] => 9912591040
    [time] => 1566289455013
    [pending] => 18.58619000
    [amount] => 18.58619000
    [type] => buy
    [price] => 0.018358
)

2019-08-20 10:24:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:24:26 - cex place new buy order: eth_btc 0.01836 18.58417 [9912592301] margin:0.23420479302831]Array
(
    [complete] => 
    [id] => 9912592301
    [time] => 1566289465864
    [pending] => 18.58417000
    [amount] => 18.58417000
    [type] => buy
    [price] => 0.01836
)

2019-08-20 10:24:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:24:35 - cex place new buy order: eth_btc 0.018362 18.58215 [9912593339] margin:0.20694913408126]Array
(
    [complete] => 
    [id] => 9912593339
    [time] => 1566289475011
    [pending] => 18.58215000
    [amount] => 18.58215000
    [type] => buy
    [price] => 0.018362
)

2019-08-20 10:24:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:24:45 - cex place new buy order: eth_btc 0.018364 18.58012 [9912594595] margin:0.20148115878893]Array
(
    [complete] => 
    [id] => 9912594595
    [time] => 1566289485361
    [pending] => 18.58012000
    [amount] => 18.58012000
    [type] => buy
    [price] => 0.018364
)

2019-08-20 10:24:54 - cex delete buy orders: eth_btc[move]
2019-08-20 10:24:55 - cex place new buy order: eth_btc 0.018356 18.57911 [9912595854] margin:0.21780560849443]Array
(
    [complete] => 
    [id] => 9912595854
    [time] => 1566289495280
    [pending] => 18.57911000
    [amount] => 18.57911000
    [type] => buy
    [price] => 0.018356
)

2019-08-20 10:25:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:25:06 - cex place new buy order: eth_btc 0.018358 18.58619 [9912597258] margin:0.26691360714675]Array
(
    [complete] => 
    [id] => 9912597258
    [time] => 1566289506402
    [pending] => 18.58619000
    [amount] => 18.58619000
    [type] => buy
    [price] => 0.018358
)

2019-08-20 10:25:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:25:19 - cex place new buy order: eth_btc 0.01836 18.58417 [9912599181] margin:0.28322440087145]Array
(
    [complete] => 
    [id] => 9912599181
    [time] => 1566289519380
    [pending] => 18.58417000
    [amount] => 18.58417000
    [type] => buy
    [price] => 0.01836
)

2019-08-20 10:25:32 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:25:53 - cex place new buy order: eth_btc 0.018377 18.567 [9912603401]Array
(
    [complete] => 
    [id] => 9912603401
    [time] => 1566289553496
    [pending] => 18.56700000
    [amount] => 18.56700000
    [type] => buy
    [price] => 0.018377
)

2019-08-20 10:26:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:26:06 - cex place new buy order: eth_btc 0.018379 18.56496 [9912604626] margin:0.20131672016974]Array
(
    [complete] => 
    [id] => 9912604626
    [time] => 1566289566090
    [pending] => 18.56496000
    [amount] => 18.56496000
    [type] => buy
    [price] => 0.018379
)

2019-08-20 10:26:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:26:19 - cex place new buy order: eth_btc 0.018381 18.56294 [9912606356] margin:0.2012948152984]Array
(
    [complete] => 
    [id] => 9912606356
    [time] => 1566289578951
    [pending] => 18.56294000
    [amount] => 18.56294000
    [type] => buy
    [price] => 0.018381
)

2019-08-20 10:26:30 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:26:41 - cex place new buy order: eth_btc 0.018377 18.567 [9912608638]Array
(
    [complete] => 
    [id] => 9912608638
    [time] => 1566289601200
    [pending] => 18.56700000
    [amount] => 18.56700000
    [type] => buy
    [price] => 0.018377
)

2019-08-20 10:26:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:26:52 - cex place new buy order: eth_btc 0.018379 18.56496 [9912609948] margin:0.25028565210294]Array
(
    [complete] => 
    [id] => 9912609948
    [time] => 1566289612260
    [pending] => 18.56496000
    [amount] => 18.56496000
    [type] => buy
    [price] => 0.018379
)

2019-08-20 10:27:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:27:03 - cex place new buy order: eth_btc 0.018381 18.56294 [9912611462] margin:0.26657962026004]Array
(
    [complete] => 
    [id] => 9912611462
    [time] => 1566289623498
    [pending] => 18.56294000
    [amount] => 18.56294000
    [type] => buy
    [price] => 0.018381
)

2019-08-20 10:27:05 - cex place new buy order: eth_btc 0.018383 0.159 [9912611761]Array
(
    [complete] => 
    [id] => 9912611761
    [time] => 1566289625449
    [pending] => 0.15900000
    [amount] => 0.15900000
    [type] => buy
    [price] => 0.018383
)

2019-08-20 10:27:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:27:15 - cex place new buy order: eth_btc 0.018385 18.5589 [9912612795] margin:0.23932553712265]Array
(
    [complete] => 
    [id] => 9912612795
    [time] => 1566289635150
    [pending] => 18.55890000
    [amount] => 18.55890000
    [type] => buy
    [price] => 0.018385
)

2019-08-20 10:27:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:27:24 - cex place new buy order: eth_btc 0.018387 18.55688 [9912613525] margin:0.23386087996953]Array
(
    [complete] => 
    [id] => 9912613525
    [time] => 1566289643864
    [pending] => 18.55688000
    [amount] => 18.55688000
    [type] => buy
    [price] => 0.018387
)

2019-08-20 10:27:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:27:34 - cex place new buy order: eth_btc 0.018389 18.55486 [9912614415] margin:0.23383544510305]Array
(
    [complete] => 
    [id] => 9912614415
    [time] => 1566289653889
    [pending] => 18.55486000
    [amount] => 18.55486000
    [type] => buy
    [price] => 0.018389
)

2019-08-20 10:27:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:27:43 - cex place new buy order: eth_btc 0.018391 18.55285 [9912615298] margin:0.23381001576857]Array
(
    [complete] => 
    [id] => 9912615298
    [time] => 1566289663364
    [pending] => 18.55285000
    [amount] => 18.55285000
    [type] => buy
    [price] => 0.018391
)

2019-08-20 10:27:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:27:53 - cex place new buy order: eth_btc 0.018393 18.55083 [9912616053] margin:0.22834774098841]Array
(
    [complete] => 
    [id] => 9912616053
    [time] => 1566289672581
    [pending] => 18.55083000
    [amount] => 18.55083000
    [type] => buy
    [price] => 0.018393
)

2019-08-20 10:28:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:28:03 - cex place new buy order: eth_btc 0.018395 18.54881 [9912616950] margin:0.22832291383525]Array
(
    [complete] => 
    [id] => 9912616950
    [time] => 1566289682606
    [pending] => 18.54881000
    [amount] => 18.54881000
    [type] => buy
    [price] => 0.018395
)

2019-08-20 10:28:06 - cex place new buy order: eth_btc 0.018398 0.1589 [9912617192]Array
(
    [complete] => 
    [id] => 9912617192
    [time] => 1566289685519
    [pending] => 0.15890000
    [amount] => 0.15890000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 10:28:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:28:18 - cex place new buy order: eth_btc 0.0184 18.54377 [9912618620] margin:0.23913043478261]Array
(
    [complete] => 
    [id] => 9912618620
    [time] => 1566289698330
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 10:28:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:28:29 - cex place new buy order: eth_btc 0.018402 18.54176 [9912619712] margin:0.21736767742635]Array
(
    [complete] => 
    [id] => 9912619712
    [time] => 1566289709217
    [pending] => 18.54176000
    [amount] => 18.54176000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 10:28:38 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:28:48 - cex place new buy order: eth_btc 0.018398 18.5458 [9912622683]Array
(
    [complete] => 
    [id] => 9912622683
    [time] => 1566289728170
    [pending] => 18.54580000
    [amount] => 18.54580000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 10:28:58 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:29:04 - cex place new buy order: eth_btc 0.018398 18.5458 [9912624697]Array
(
    [complete] => 
    [id] => 9912624697
    [time] => 1566289744407
    [pending] => 18.54580000
    [amount] => 18.54580000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 10:29:13 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:32:06 - cex place new buy order: eth_btc 0.018398 18.5458 [9912650190]Array
(
    [complete] => 
    [id] => 9912650190
    [time] => 1566289925642
    [pending] => 18.54580000
    [amount] => 18.54580000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 10:32:15 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:33:38 - cex place new buy order: eth_btc 0.018445 18.4985 [9912670467]Array
(
    [complete] => 
    [id] => 9912670467
    [time] => 1566290017666
    [pending] => 18.49850000
    [amount] => 18.49850000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 10:33:47 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:34:03 - cex place new buy order: eth_btc 0.018445 18.4985 [9912673532]Array
(
    [complete] => 
    [id] => 9912673532
    [time] => 1566290042620
    [pending] => 18.49850000
    [amount] => 18.49850000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 10:34:05 - cex place new buy order: eth_btc 0.018447 0.1585 [9912673821]Array
(
    [complete] => 
    [id] => 9912673821
    [time] => 1566290045102
    [pending] => 0.15850000
    [amount] => 0.15850000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 10:34:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:34:29 - cex place new buy order: eth_btc 0.018445 18.4985 [9912676758]Array
(
    [complete] => 
    [id] => 9912676758
    [time] => 1566290068717
    [pending] => 18.49850000
    [amount] => 18.49850000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 10:34:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:34:39 - cex place new buy order: eth_btc 0.018447 18.49653 [9912677940] margin:0.24936304006069]Array
(
    [complete] => 
    [id] => 9912677940
    [time] => 1566290078824
    [pending] => 18.49653000
    [amount] => 18.49653000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 10:34:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:34:49 - cex place new buy order: eth_btc 0.018449 18.49452 [9912679043] margin:0.20597322348095]Array
(
    [complete] => 
    [id] => 9912679043
    [time] => 1566290089185
    [pending] => 18.49452000
    [amount] => 18.49452000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 10:35:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:35:03 - cex place new buy order: eth_btc 0.018451 18.49252 [9912681159] margin:0.21137065741692]Array
(
    [complete] => 
    [id] => 9912681159
    [time] => 1566290102816
    [pending] => 18.49252000
    [amount] => 18.49252000
    [type] => buy
    [price] => 0.018451
)

2019-08-20 10:35:05 - cex place new buy order: eth_btc 0.018452 0.1584 [9912681759]Array
(
    [complete] => 
    [id] => 9912681759
    [time] => 1566290104720
    [pending] => 0.15840000
    [amount] => 0.15840000
    [type] => buy
    [price] => 0.018452
)

2019-08-20 10:35:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:35:17 - cex place new buy order: eth_btc 0.018454 18.48951 [9912685162] margin:0.21133629565404]Array
(
    [complete] => 
    [id] => 9912685162
    [time] => 1566290117517
    [pending] => 18.48951000
    [amount] => 18.48951000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 10:35:25 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:35:36 - cex place new buy order: eth_btc 0.018445 18.4985 [9912689345]Array
(
    [complete] => 
    [id] => 9912689345
    [time] => 1566290135772
    [pending] => 18.49850000
    [amount] => 18.49850000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 10:35:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:35:46 - cex place new buy order: eth_btc 0.018447 18.49653 [9912691056] margin:0.22767929744671]Array
(
    [complete] => 
    [id] => 9912691056
    [time] => 1566290146263
    [pending] => 18.49653000
    [amount] => 18.49653000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 10:35:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:35:57 - cex place new buy order: eth_btc 0.018449 18.49452 [9912693378] margin:0.22223426743997]Array
(
    [complete] => 
    [id] => 9912693378
    [time] => 1566290156631
    [pending] => 18.49452000
    [amount] => 18.49452000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 10:36:03 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:36:12 - cex place new buy order: eth_btc 0.018445 18.4985 [9912698947]Array
(
    [complete] => 
    [id] => 9912698947
    [time] => 1566290171895
    [pending] => 18.49850000
    [amount] => 18.49850000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 10:36:19 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:37:16 - cex place new buy order: eth_btc 0.018445 18.4985 [9912714073]Array
(
    [complete] => 
    [id] => 9912714073
    [time] => 1566290235538
    [pending] => 18.49850000
    [amount] => 18.49850000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 10:37:22 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:37:38 - cex place new buy order: eth_btc 0.018445 18.4985 [9912717543]Array
(
    [complete] => 
    [id] => 9912717543
    [time] => 1566290257937
    [pending] => 18.49850000
    [amount] => 18.49850000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 10:37:50 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:38:25 - cex place new buy order: eth_btc 0.018431 18.5126 [9912724956]Array
(
    [complete] => 
    [id] => 9912724956
    [time] => 1566290305282
    [pending] => 18.51260000
    [amount] => 18.51260000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 10:38:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:38:36 - cex place new buy order: eth_btc 0.018433 18.51057 [9912726130] margin:0.23870232734768]Array
(
    [complete] => 
    [id] => 9912726130
    [time] => 1566290316389
    [pending] => 18.51057000
    [amount] => 18.51057000
    [type] => buy
    [price] => 0.018433
)

2019-08-20 10:38:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:38:48 - cex place new buy order: eth_btc 0.018435 18.50857 [9912729419] margin:0.20612964469759]Array
(
    [complete] => 
    [id] => 9912729419
    [time] => 1566290327846
    [pending] => 18.50857000
    [amount] => 18.50857000
    [type] => buy
    [price] => 0.018435
)

2019-08-20 10:38:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:38:59 - cex place new buy order: eth_btc 0.018445 18.49853 [9912731694] margin:0.22228246137164]Array
(
    [complete] => 
    [id] => 9912731694
    [time] => 1566290338967
    [pending] => 18.49853000
    [amount] => 18.49853000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 10:39:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:44:45 - cex place new buy order: eth_btc 0.018423 18.5206 [9912782467]Array
(
    [complete] => 
    [id] => 9912782467
    [time] => 1566290685417
    [pending] => 18.52060000
    [amount] => 18.52060000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 10:44:54 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:45:05 - cex place new buy order: eth_btc 0.018423 18.5206 [9912784847]Array
(
    [complete] => 
    [id] => 9912784847
    [time] => 1566290704909
    [pending] => 18.52060000
    [amount] => 18.52060000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 10:45:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:45:14 - cex place new buy order: eth_btc 0.018425 18.51861 [9912786156] margin:0.21166892808684]Array
(
    [complete] => 
    [id] => 9912786156
    [time] => 1566290714206
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 10:45:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:45:25 - cex place new buy order: eth_btc 0.018427 18.5166 [9912787855] margin:0.21707277364735]Array
(
    [complete] => 
    [id] => 9912787855
    [time] => 1566290724616
    [pending] => 18.51660000
    [amount] => 18.51660000
    [type] => buy
    [price] => 0.018427
)

2019-08-20 10:45:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:45:36 - cex place new buy order: eth_btc 0.018429 18.51459 [9912789422] margin:0.20619675511422]Array
(
    [complete] => 
    [id] => 9912789422
    [time] => 1566290736363
    [pending] => 18.51459000
    [amount] => 18.51459000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 10:45:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:45:46 - cex place new buy order: eth_btc 0.018431 18.51258 [9912790993] margin:0.21160002170257]Array
(
    [complete] => 
    [id] => 9912790993
    [time] => 1566290745962
    [pending] => 18.51258000
    [amount] => 18.51258000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 10:45:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:45:58 - cex place new buy order: eth_btc 0.018433 18.51057 [9912793139] margin:0.23327727445341]Array
(
    [complete] => 
    [id] => 9912793139
    [time] => 1566290758440
    [pending] => 18.51057000
    [amount] => 18.51057000
    [type] => buy
    [price] => 0.018433
)

2019-08-20 10:46:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:46:06 - cex place new buy order: eth_btc 0.018435 18.50857 [9912794126] margin:0.20612964469759]Array
(
    [complete] => 
    [id] => 9912794126
    [time] => 1566290766292
    [pending] => 18.50857000
    [amount] => 18.50857000
    [type] => buy
    [price] => 0.018435
)

2019-08-20 10:46:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:46:19 - cex place new buy order: eth_btc 0.018437 18.50656 [9912796089] margin:0.20610728426531]Array
(
    [complete] => 
    [id] => 9912796089
    [time] => 1566290778630
    [pending] => 18.50656000
    [amount] => 18.50656000
    [type] => buy
    [price] => 0.018437
)

2019-08-20 10:46:28 - cex delete buy orders: eth_btc[move]
2019-08-20 10:46:30 - cex place new buy order: eth_btc 0.018438 18.50455 [9912797507] margin:0.19523835348987]Array
(
    [complete] => 
    [id] => 9912797507
    [time] => 1566290789945
    [pending] => 18.50455000
    [amount] => 18.50455000
    [type] => buy
    [price] => 0.018438
)

2019-08-20 10:46:39 - cex delete buy orders: eth_btc[move]
2019-08-20 10:46:41 - cex place new buy order: eth_btc 0.018439 18.50355 [9912799434] margin:0.19522776572667]Array
(
    [complete] => 
    [id] => 9912799434
    [time] => 1566290801049
    [pending] => 18.50355000
    [amount] => 18.50355000
    [type] => buy
    [price] => 0.018439
)

2019-08-20 10:46:50 - cex delete buy orders: eth_btc[move]
2019-08-20 10:46:52 - cex place new buy order: eth_btc 0.018423 18.50355 [9912800474] margin:0.14099783080259]Array
(
    [complete] => 
    [id] => 9912800474
    [time] => 1566290811719
    [pending] => 18.50355000
    [amount] => 18.50355000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 10:47:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:47:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:47:06 - cex place new buy order: eth_btc 0.018425 18.51861 [9912802145] margin:0.24423337856174]Array
(
    [complete] => 
    [id] => 9912802145
    [time] => 1566290826249
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 10:47:07 - cex place new buy order: eth_btc 0.018425 18.51861 [] margin:0.24423337856174]Array
(
    [error] => Nonce must be incremented
)

2019-08-20 10:47:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:47:15 - cex place new buy order: eth_btc 0.018427 18.5166 [9912803289] margin:0.24420687035327]Array
(
    [complete] => 
    [id] => 9912803289
    [time] => 1566290835321
    [pending] => 18.51660000
    [amount] => 18.51660000
    [type] => buy
    [price] => 0.018427
)

2019-08-20 10:47:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:47:26 - cex place new buy order: eth_btc 0.018429 18.51459 [9912804813] margin:0.23875413750067]Array
(
    [complete] => 
    [id] => 9912804813
    [time] => 1566290846199
    [pending] => 18.51459000
    [amount] => 18.51459000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 10:47:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:47:38 - cex place new buy order: eth_btc 0.018431 18.51258 [9912806636] margin:0.2821333622701]Array
(
    [complete] => 
    [id] => 9912806636
    [time] => 1566290858225
    [pending] => 18.51258000
    [amount] => 18.51258000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 10:47:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:47:49 - cex place new buy order: eth_btc 0.018433 18.51057 [9912808128] margin:0.2495524331362]Array
(
    [complete] => 
    [id] => 9912808128
    [time] => 1566290869085
    [pending] => 18.51057000
    [amount] => 18.51057000
    [type] => buy
    [price] => 0.018433
)

2019-08-20 10:47:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:48:01 - cex place new buy order: eth_btc 0.018435 18.50857 [9912809708] margin:0.25494982370491]Array
(
    [complete] => 
    [id] => 9912809708
    [time] => 1566290880977
    [pending] => 18.50857000
    [amount] => 18.50857000
    [type] => buy
    [price] => 0.018435
)

2019-08-20 10:48:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:48:05 - cex place new buy order: eth_btc 0.018437 18.50656 [9912810411] margin:0.23865053967564]Array
(
    [complete] => 
    [id] => 9912810411
    [time] => 1566290885403
    [pending] => 18.50656000
    [amount] => 18.50656000
    [type] => buy
    [price] => 0.018437
)

2019-08-20 10:48:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:48:18 - cex place new buy order: eth_btc 0.018444 18.49954 [9912812159] margin:0.23313814790717]Array
(
    [complete] => 
    [id] => 9912812159
    [time] => 1566290897709
    [pending] => 18.49954000
    [amount] => 18.49954000
    [type] => buy
    [price] => 0.018444
)

2019-08-20 10:48:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:48:28 - cex place new buy order: eth_btc 0.018446 18.49753 [9912813709] margin:0.22769164046406]Array
(
    [complete] => 
    [id] => 9912813709
    [time] => 1566290907825
    [pending] => 18.49753000
    [amount] => 18.49753000
    [type] => buy
    [price] => 0.018446
)

2019-08-20 10:48:37 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:51:51 - cex place new buy order: eth_btc 0.018402 18.5418 [9912845509]Array
(
    [complete] => 
    [id] => 9912845509
    [time] => 1566291111028
    [pending] => 18.54180000
    [amount] => 18.54180000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 10:51:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:51:57 - cex place new buy order: eth_btc 0.018404 18.53974 [9912846693] margin:0.26081286676809]Array
(
    [complete] => 
    [id] => 9912846693
    [time] => 1566291117405
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 10:52:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:52:06 - cex place new buy order: eth_btc 0.018406 18.53773 [9912847831] margin:0.24991850483536]Array
(
    [complete] => 
    [id] => 9912847831
    [time] => 1566291126205
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 10:52:20 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:53:05 - cex place new buy order: eth_btc 0.018402 18.5418 [9912857590]Array
(
    [complete] => 
    [id] => 9912857590
    [time] => 1566291185068
    [pending] => 18.54180000
    [amount] => 18.54180000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 10:53:13 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:53:28 - cex place new buy order: eth_btc 0.018402 18.5418 [9912861002]Array
(
    [complete] => 
    [id] => 9912861002
    [time] => 1566291207831
    [pending] => 18.54180000
    [amount] => 18.54180000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 10:53:36 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:53:47 - cex place new buy order: eth_btc 0.018402 18.5418 [9912863058]Array
(
    [complete] => 
    [id] => 9912863058
    [time] => 1566291227036
    [pending] => 18.54180000
    [amount] => 18.54180000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 10:53:56 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:54:09 - cex place new buy order: eth_btc 0.018402 18.5418 [9912865363]Array
(
    [complete] => 
    [id] => 9912865363
    [time] => 1566291249109
    [pending] => 18.54180000
    [amount] => 18.54180000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 10:54:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:55:47 - cex place new buy order: eth_btc 0.018402 18.5418 [9912875696]Array
(
    [complete] => 
    [id] => 9912875696
    [time] => 1566291346826
    [pending] => 18.54180000
    [amount] => 18.54180000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 10:55:56 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:56:18 - cex place new buy order: eth_btc 0.018402 18.5418 [9912878982]Array
(
    [complete] => 
    [id] => 9912878982
    [time] => 1566291378349
    [pending] => 18.54180000
    [amount] => 18.54180000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 10:56:26 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:57:02 - cex place new buy order: eth_btc 0.018402 18.5418 [9912883667]Array
(
    [complete] => 
    [id] => 9912883667
    [time] => 1566291421893
    [pending] => 18.54180000
    [amount] => 18.54180000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 10:57:06 - cex place new buy order: eth_btc 0.018404 0.1588 [9912884045]Array
(
    [complete] => 
    [id] => 9912884045
    [time] => 1566291425718
    [pending] => 0.15880000
    [amount] => 0.15880000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 10:57:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:57:16 - cex place new buy order: eth_btc 0.018406 18.53773 [9912885199] margin:0.21188742801259]Array
(
    [complete] => 
    [id] => 9912885199
    [time] => 1566291435829
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 10:57:25 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:57:52 - cex place new buy order: eth_btc 0.018402 18.5418 [9912889116]Array
(
    [complete] => 
    [id] => 9912889116
    [time] => 1566291471673
    [pending] => 18.54180000
    [amount] => 18.54180000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 10:57:59 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:58:24 - cex place new buy order: eth_btc 0.018402 18.5418 [9912893698]Array
(
    [complete] => 
    [id] => 9912893698
    [time] => 1566291504073
    [pending] => 18.54180000
    [amount] => 18.54180000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 10:58:33 - cex delete buy orders: eth_btc [above margin]
2019-08-20 10:59:44 - cex place new buy order: eth_btc 0.018402 18.5418 [9912903487]Array
(
    [complete] => 
    [id] => 9912903487
    [time] => 1566291583791
    [pending] => 18.54180000
    [amount] => 18.54180000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 10:59:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 10:59:54 - cex place new buy order: eth_btc 0.018404 18.53974 [9912905008] margin:0.24994566398608]Array
(
    [complete] => 
    [id] => 9912905008
    [time] => 1566291594117
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 11:00:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:00:05 - cex place new buy order: eth_btc 0.018406 18.53773 [9912906369] margin:0.26078452678475]Array
(
    [complete] => 
    [id] => 9912906369
    [time] => 1566291605382
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 11:00:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:00:18 - cex place new buy order: eth_btc 0.018408 18.53571 [9912908008] margin:0.25532377227291]Array
(
    [complete] => 
    [id] => 9912908008
    [time] => 1566291617597
    [pending] => 18.53571000
    [amount] => 18.53571000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 11:00:26 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:00:36 - cex place new buy order: eth_btc 0.018402 18.5418 [9912911021]Array
(
    [complete] => 
    [id] => 9912911021
    [time] => 1566291636311
    [pending] => 18.54180000
    [amount] => 18.54180000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 11:00:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:00:47 - cex place new buy order: eth_btc 0.018404 18.53974 [9912912430] margin:0.2771136709411]Array
(
    [complete] => 
    [id] => 9912912430
    [time] => 1566291647018
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 11:00:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:00:58 - cex place new buy order: eth_btc 0.018406 18.53773 [9912913927] margin:0.24448549386067]Array
(
    [complete] => 
    [id] => 9912913927
    [time] => 1566291658308
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 11:01:05 - cex place new buy order: eth_btc 0.018408 0.1588 [9912914715]Array
(
    [complete] => 
    [id] => 9912914715
    [time] => 1566291665090
    [pending] => 0.15880000
    [amount] => 0.15880000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 11:01:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:01:15 - cex place new buy order: eth_btc 0.01841 18.5337 [9912915892] margin:0.21727322107552]Array
(
    [complete] => 
    [id] => 9912915892
    [time] => 1566291675027
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 11:01:26 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:01:51 - cex place new buy order: eth_btc 0.018352 18.5923 [9912921825]Array
(
    [complete] => 
    [id] => 9912921825
    [time] => 1566291711283
    [pending] => 18.59230000
    [amount] => 18.59230000
    [type] => buy
    [price] => 0.018352
)

2019-08-20 11:01:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:02:01 - cex place new buy order: eth_btc 0.018354 18.59024 [9912923256] margin:0.26152337365151]Array
(
    [complete] => 
    [id] => 9912923256
    [time] => 1566291721098
    [pending] => 18.59024000
    [amount] => 18.59024000
    [type] => buy
    [price] => 0.018354
)

2019-08-20 11:02:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:02:06 - cex place new buy order: eth_btc 0.018356 18.58822 [9912924069] margin:0.25059925909785]Array
(
    [complete] => 
    [id] => 9912924069
    [time] => 1566291726401
    [pending] => 18.58822000
    [amount] => 18.58822000
    [type] => buy
    [price] => 0.018356
)

2019-08-20 11:02:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:02:19 - cex place new buy order: eth_btc 0.018358 18.58619 [9912925773] margin:0.23967752478484]Array
(
    [complete] => 
    [id] => 9912925773
    [time] => 1566291738680
    [pending] => 18.58619000
    [amount] => 18.58619000
    [type] => buy
    [price] => 0.018358
)

2019-08-20 11:02:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:02:32 - cex place new buy order: eth_btc 0.01836 18.58417 [9912927626] margin:0.21786492374727]Array
(
    [complete] => 
    [id] => 9912927626
    [time] => 1566291751533
    [pending] => 18.58417000
    [amount] => 18.58417000
    [type] => buy
    [price] => 0.01836
)

2019-08-20 11:02:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:02:43 - cex place new buy order: eth_btc 0.018362 18.58215 [9912929609] margin:0.20694913408126]Array
(
    [complete] => 
    [id] => 9912929609
    [time] => 1566291762849
    [pending] => 18.58215000
    [amount] => 18.58215000
    [type] => buy
    [price] => 0.018362
)

2019-08-20 11:02:56 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:03:08 - cex place new buy order: eth_btc 0.018348 18.5963 [9912934661]Array
(
    [complete] => 
    [id] => 9912934661
    [time] => 1566291787617
    [pending] => 18.59630000
    [amount] => 18.59630000
    [type] => buy
    [price] => 0.018348
)

2019-08-20 11:03:18 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:03:38 - cex place new buy order: eth_btc 0.018348 18.5963 [9912940335]Array
(
    [complete] => 
    [id] => 9912940335
    [time] => 1566291817983
    [pending] => 18.59630000
    [amount] => 18.59630000
    [type] => buy
    [price] => 0.018348
)

2019-08-20 11:03:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:03:48 - cex place new buy order: eth_btc 0.01835 18.5943 [9912941773] margin:0.2234332425068]Array
(
    [complete] => 
    [id] => 9912941773
    [time] => 1566291827711
    [pending] => 18.59430000
    [amount] => 18.59430000
    [type] => buy
    [price] => 0.01835
)

2019-08-20 11:03:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:03:58 - cex place new buy order: eth_btc 0.018352 18.59227 [9912942945] margin:0.21795989537925]Array
(
    [complete] => 
    [id] => 9912942945
    [time] => 1566291837703
    [pending] => 18.59227000
    [amount] => 18.59227000
    [type] => buy
    [price] => 0.018352
)

2019-08-20 11:04:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:04:07 - cex place new buy order: eth_btc 0.018354 18.59024 [9912943917] margin:0.22883295194507]Array
(
    [complete] => 
    [id] => 9912943917
    [time] => 1566291846844
    [pending] => 18.59024000
    [amount] => 18.59024000
    [type] => buy
    [price] => 0.018354
)

2019-08-20 11:04:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:04:19 - cex place new buy order: eth_btc 0.018356 18.58822 [9912945763] margin:0.20701677925474]Array
(
    [complete] => 
    [id] => 9912945763
    [time] => 1566291859095
    [pending] => 18.58822000
    [amount] => 18.58822000
    [type] => buy
    [price] => 0.018356
)

2019-08-20 11:04:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:04:31 - cex place new buy order: eth_btc 0.018358 18.58619 [9912947308] margin:0.29959690598105]Array
(
    [complete] => 
    [id] => 9912947308
    [time] => 1566291871351
    [pending] => 18.58619000
    [amount] => 18.58619000
    [type] => buy
    [price] => 0.018358
)

2019-08-20 11:04:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:04:44 - cex place new buy order: eth_btc 0.01836 18.58417 [9912949060] margin:0.23965141612199]Array
(
    [complete] => 
    [id] => 9912949060
    [time] => 1566291883692
    [pending] => 18.58417000
    [amount] => 18.58417000
    [type] => buy
    [price] => 0.01836
)

2019-08-20 11:04:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:04:56 - cex place new buy order: eth_btc 0.018362 18.58215 [9912950575] margin:0.23962531314672]Array
(
    [complete] => 
    [id] => 9912950575
    [time] => 1566291895849
    [pending] => 18.58215000
    [amount] => 18.58215000
    [type] => buy
    [price] => 0.018362
)

2019-08-20 11:05:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:05:07 - cex place new buy order: eth_btc 0.018364 18.58012 [9912951962] margin:0.25593552602918]Array
(
    [complete] => 
    [id] => 9912951962
    [time] => 1566291907190
    [pending] => 18.58012000
    [amount] => 18.58012000
    [type] => buy
    [price] => 0.018364
)

2019-08-20 11:05:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:05:17 - cex place new buy order: eth_btc 0.018366 18.5781 [9912953131] margin:0.20690406185342]Array
(
    [complete] => 
    [id] => 9912953131
    [time] => 1566291917360
    [pending] => 18.57810000
    [amount] => 18.57810000
    [type] => buy
    [price] => 0.018366
)

2019-08-20 11:05:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:05:29 - cex place new buy order: eth_btc 0.018368 18.57608 [9912954788] margin:0.20688153310102]Array
(
    [complete] => 
    [id] => 9912954788
    [time] => 1566291929086
    [pending] => 18.57608000
    [amount] => 18.57608000
    [type] => buy
    [price] => 0.018368
)

2019-08-20 11:05:39 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:05:50 - cex place new buy order: eth_btc 0.018351 18.5933 [9912957217]Array
(
    [complete] => 
    [id] => 9912957217
    [time] => 1566291949583
    [pending] => 18.59330000
    [amount] => 18.59330000
    [type] => buy
    [price] => 0.018351
)

2019-08-20 11:06:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:06:02 - cex place new buy order: eth_btc 0.018353 18.59126 [9912958935] margin:0.2397428213371]Array
(
    [complete] => 
    [id] => 9912958935
    [time] => 1566291961820
    [pending] => 18.59126000
    [amount] => 18.59126000
    [type] => buy
    [price] => 0.018353
)

2019-08-20 11:06:06 - cex delete buy orders: eth_btc[move]
2019-08-20 11:06:08 - cex place new buy order: eth_btc 0.01835 18.59024 [9912959544] margin:0.22883295194507]Array
(
    [complete] => 
    [id] => 9912959544
    [time] => 1566291967722
    [pending] => 18.59024000
    [amount] => 18.59024000
    [type] => buy
    [price] => 0.01835
)

2019-08-20 11:07:06 - cex delete buy orders: eth_btc[move]
2019-08-20 11:07:07 - cex place new buy order: eth_btc 0.01835 18.59328 [9912967366] margin:0.32695765898314]Array
(
    [complete] => 
    [id] => 9912967366
    [time] => 1566292027201
    [pending] => 18.59328000
    [amount] => 18.59328000
    [type] => buy
    [price] => 0.01835
)

2019-08-20 11:08:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:08:07 - cex place new buy order: eth_btc 0.018352 18.59227 [9912975765] margin:0.40322580645162]Array
(
    [complete] => 
    [id] => 9912975765
    [time] => 1566292087361
    [pending] => 18.59227000
    [amount] => 18.59227000
    [type] => buy
    [price] => 0.018352
)

2019-08-20 11:08:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:08:19 - cex place new buy order: eth_btc 0.018354 18.59024 [9912978057] margin:0.26697177726924]Array
(
    [complete] => 
    [id] => 9912978057
    [time] => 1566292098870
    [pending] => 18.59024000
    [amount] => 18.59024000
    [type] => buy
    [price] => 0.018354
)

2019-08-20 11:08:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:08:29 - cex place new buy order: eth_btc 0.018356 18.58822 [9912980311] margin:0.27239049901939]Array
(
    [complete] => 
    [id] => 9912980311
    [time] => 1566292109016
    [pending] => 18.58822000
    [amount] => 18.58822000
    [type] => buy
    [price] => 0.018356
)

2019-08-20 11:08:40 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:08:51 - cex place new buy order: eth_btc 0.018347 18.5973 [9912984444]Array
(
    [complete] => 
    [id] => 9912984444
    [time] => 1566292130760
    [pending] => 18.59730000
    [amount] => 18.59730000
    [type] => buy
    [price] => 0.018347
)

2019-08-20 11:09:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:09:02 - cex place new buy order: eth_btc 0.018349 18.59531 [9912988784] margin:0.2724944138645]Array
(
    [complete] => 
    [id] => 9912988784
    [time] => 1566292141963
    [pending] => 18.59531000
    [amount] => 18.59531000
    [type] => buy
    [price] => 0.018349
)

2019-08-20 11:09:05 - cex place new buy order: eth_btc 0.018368 0.1592 [9912989809]Array
(
    [complete] => 
    [id] => 9912989809
    [time] => 1566292145312
    [pending] => 0.15920000
    [amount] => 0.15920000
    [type] => buy
    [price] => 0.018368
)

2019-08-20 11:09:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:09:16 - cex place new buy order: eth_btc 0.01837 18.57405 [9912994103] margin:0.23952095808382]Array
(
    [complete] => 
    [id] => 9912994103
    [time] => 1566292155823
    [pending] => 18.57405000
    [amount] => 18.57405000
    [type] => buy
    [price] => 0.01837
)

2019-08-20 11:09:26 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:10:06 - cex place new buy order: eth_btc 0.018369 18.5751 []Array
(
    [error] => Nonce must be incremented
)

2019-08-20 11:10:29 - cex place new buy order: eth_btc 0.018389 18.5549 [9913011141]Array
(
    [complete] => 
    [id] => 9913011141
    [time] => 1566292228743
    [pending] => 18.55490000
    [amount] => 18.55490000
    [type] => buy
    [price] => 0.018389
)

2019-08-20 11:10:38 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:10:47 - cex place new buy order: eth_btc 0.018389 18.5549 [9913014582]Array
(
    [complete] => 
    [id] => 9913014582
    [time] => 1566292247278
    [pending] => 18.55490000
    [amount] => 18.55490000
    [type] => buy
    [price] => 0.018389
)

2019-08-20 11:10:56 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:11:58 - cex place new buy order: eth_btc 0.018388 18.5559 [9913031249]Array
(
    [complete] => 
    [id] => 9913031249
    [time] => 1566292318465
    [pending] => 18.55590000
    [amount] => 18.55590000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 11:12:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:12:07 - cex place new buy order: eth_btc 0.01839 18.55385 [9913034494] margin:0.21207177814029]Array
(
    [complete] => 
    [id] => 9913034494
    [time] => 1566292326773
    [pending] => 18.55385000
    [amount] => 18.55385000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 11:12:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:12:17 - cex place new buy order: eth_btc 0.018392 18.55184 [9913037375] margin:0.20661157024791]Array
(
    [complete] => 
    [id] => 9913037375
    [time] => 1566292336521
    [pending] => 18.55184000
    [amount] => 18.55184000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 11:12:27 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:12:48 - cex place new buy order: eth_btc 0.018388 18.5559 [9913046366]Array
(
    [complete] => 
    [id] => 9913046366
    [time] => 1566292368061
    [pending] => 18.55590000
    [amount] => 18.55590000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 11:12:57 - cex delete buy orders: eth_btc[move]
2019-08-20 11:12:59 - cex place new buy order: eth_btc 0.018366 18.55486 [9913049127] margin:0.092446571319793]Array
(
    [complete] => 
    [id] => 9913049127
    [time] => 1566292378728
    [pending] => 18.55486000
    [amount] => 18.55486000
    [type] => buy
    [price] => 0.018366
)

2019-08-20 11:13:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:13:14 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:13:24 - cex place new buy order: eth_btc 0.018377 18.567 [9913056991]Array
(
    [complete] => 
    [id] => 9913056991
    [time] => 1566292404380
    [pending] => 18.56700000
    [amount] => 18.56700000
    [type] => buy
    [price] => 0.018377
)

2019-08-20 11:13:35 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:13:49 - cex place new buy order: eth_btc 0.018377 18.567 [9913062707]Array
(
    [complete] => 
    [id] => 9913062707
    [time] => 1566292428728
    [pending] => 18.56700000
    [amount] => 18.56700000
    [type] => buy
    [price] => 0.018377
)

2019-08-20 11:13:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:13:58 - cex place new buy order: eth_btc 0.018379 18.56496 [9913064489] margin:0.2339626747919]Array
(
    [complete] => 
    [id] => 9913064489
    [time] => 1566292437662
    [pending] => 18.56496000
    [amount] => 18.56496000
    [type] => buy
    [price] => 0.018379
)

2019-08-20 11:14:14 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:14:26 - cex place new buy order: eth_btc 0.018377 18.567 [9913072231]Array
(
    [complete] => 
    [id] => 9913072231
    [time] => 1566292466460
    [pending] => 18.56700000
    [amount] => 18.56700000
    [type] => buy
    [price] => 0.018377
)

2019-08-20 11:14:36 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:14:51 - cex place new buy order: eth_btc 0.018377 18.567 [9913076832]Array
(
    [complete] => 
    [id] => 9913076832
    [time] => 1566292490950
    [pending] => 18.56700000
    [amount] => 18.56700000
    [type] => buy
    [price] => 0.018377
)

2019-08-20 11:15:00 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:15:05 - cex place new buy order: eth_btc 0.018377 18.567 [9913079497]Array
(
    [complete] => 
    [id] => 9913079497
    [time] => 1566292505273
    [pending] => 18.56700000
    [amount] => 18.56700000
    [type] => buy
    [price] => 0.018377
)

2019-08-20 11:15:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:15:17 - cex place new buy order: eth_btc 0.01838 18.56395 [9913082018] margin:0.23939064200218]Array
(
    [complete] => 
    [id] => 9913082018
    [time] => 1566292516663
    [pending] => 18.56395000
    [amount] => 18.56395000
    [type] => buy
    [price] => 0.01838
)

2019-08-20 11:15:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:15:29 - cex place new buy order: eth_btc 0.018382 18.56193 [9913084267] margin:0.23392449135022]Array
(
    [complete] => 
    [id] => 9913084267
    [time] => 1566292528737
    [pending] => 18.56193000
    [amount] => 18.56193000
    [type] => buy
    [price] => 0.018382
)

2019-08-20 11:15:38 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:15:48 - cex place new buy order: eth_btc 0.01838 18.5639 [9913087961]Array
(
    [complete] => 
    [id] => 9913087961
    [time] => 1566292547631
    [pending] => 18.56390000
    [amount] => 18.56390000
    [type] => buy
    [price] => 0.01838
)

2019-08-20 11:15:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:15:57 - cex place new buy order: eth_btc 0.018382 18.56193 [9913089667] margin:0.22848438690022]Array
(
    [complete] => 
    [id] => 9913089667
    [time] => 1566292557077
    [pending] => 18.56193000
    [amount] => 18.56193000
    [type] => buy
    [price] => 0.018382
)

2019-08-20 11:16:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:16:07 - cex place new buy order: eth_btc 0.018384 18.55991 [9913091502] margin:0.30461270670148]Array
(
    [complete] => 
    [id] => 9913091502
    [time] => 1566292566907
    [pending] => 18.55991000
    [amount] => 18.55991000
    [type] => buy
    [price] => 0.018384
)

2019-08-20 11:16:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:16:19 - cex place new buy order: eth_btc 0.018398 18.54579 [9913093211] margin:0.21197956299597]Array
(
    [complete] => 
    [id] => 9913093211
    [time] => 1566292579064
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 11:16:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:16:30 - cex place new buy order: eth_btc 0.0184 18.54377 [9913095368] margin:0.21195652173913]Array
(
    [complete] => 
    [id] => 9913095368
    [time] => 1566292590267
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 11:16:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:16:41 - cex place new buy order: eth_btc 0.018402 18.54176 [9913096767] margin:0.21736767742635]Array
(
    [complete] => 
    [id] => 9913096767
    [time] => 1566292601031
    [pending] => 18.54176000
    [amount] => 18.54176000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 11:16:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:16:53 - cex place new buy order: eth_btc 0.018404 18.53974 [9913098999] margin:0.2282112584221]Array
(
    [complete] => 
    [id] => 9913098999
    [time] => 1566292613075
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 11:17:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:17:03 - cex place new buy order: eth_btc 0.018406 18.53773 [9913100973] margin:0.26621753775942]Array
(
    [complete] => 
    [id] => 9913100973
    [time] => 1566292623462
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 11:17:05 - cex place new buy order: eth_btc 0.018408 0.1588 [9913101259]Array
(
    [complete] => 
    [id] => 9913101259
    [time] => 1566292625465
    [pending] => 0.15880000
    [amount] => 0.15880000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 11:17:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:17:16 - cex place new buy order: eth_btc 0.01841 18.5337 [9913102937] margin:0.23900054318307]Array
(
    [complete] => 
    [id] => 9913102937
    [time] => 1566292635647
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 11:17:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:17:26 - cex place new buy order: eth_btc 0.018412 18.53169 [9913104421] margin:0.23354334129915]Array
(
    [complete] => 
    [id] => 9913104421
    [time] => 1566292645787
    [pending] => 18.53169000
    [amount] => 18.53169000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 11:17:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:17:37 - cex place new buy order: eth_btc 0.018414 18.52967 [9913106582] margin:0.23351797545346]Array
(
    [complete] => 
    [id] => 9913106582
    [time] => 1566292657107
    [pending] => 18.52967000
    [amount] => 18.52967000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 11:17:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:17:46 - cex place new buy order: eth_btc 0.01842 18.52364 [9913107913] margin:0.26058631921821]Array
(
    [complete] => 
    [id] => 9913107913
    [time] => 1566292666430
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 11:17:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:17:57 - cex place new buy order: eth_btc 0.018422 18.52163 [9913109071] margin:0.25512973618498]Array
(
    [complete] => 
    [id] => 9913109071
    [time] => 1566292677060
    [pending] => 18.52163000
    [amount] => 18.52163000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 11:18:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:18:07 - cex place new buy order: eth_btc 0.018429 18.51459 [9913110432] margin:0.3310000542623]Array
(
    [complete] => 
    [id] => 9913110432
    [time] => 1566292686569
    [pending] => 18.51459000
    [amount] => 18.51459000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 11:18:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:18:19 - cex place new buy order: eth_btc 0.018431 18.51258 [9913112066] margin:0.29841028701643]Array
(
    [complete] => 
    [id] => 9913112066
    [time] => 1566292699129
    [pending] => 18.51258000
    [amount] => 18.51258000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 11:18:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:18:33 - cex place new buy order: eth_btc 0.018433 18.51057 [9913113671] margin:0.29837790918461]Array
(
    [complete] => 
    [id] => 9913113671
    [time] => 1566292712642
    [pending] => 18.51057000
    [amount] => 18.51057000
    [type] => buy
    [price] => 0.018433
)

2019-08-20 11:18:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:18:43 - cex place new buy order: eth_btc 0.018441 18.50254 [9913114778] margin:0.26028957214899]Array
(
    [complete] => 
    [id] => 9913114778
    [time] => 1566292723335
    [pending] => 18.50254000
    [amount] => 18.50254000
    [type] => buy
    [price] => 0.018441
)

2019-08-20 11:18:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:18:55 - cex place new buy order: eth_btc 0.018443 18.50054 [9913116269] margin:0.26568345713822]Array
(
    [complete] => 
    [id] => 9913116269
    [time] => 1566292734920
    [pending] => 18.50054000
    [amount] => 18.50054000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 11:19:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:19:07 - cex place new buy order: eth_btc 0.018445 18.49853 [9913118018] margin:0.26023312550827]Array
(
    [complete] => 
    [id] => 9913118018
    [time] => 1566292747409
    [pending] => 18.49853000
    [amount] => 18.49853000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 11:19:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:19:18 - cex place new buy order: eth_btc 0.018447 18.49653 [9913119761] margin:0.22767929744671]Array
(
    [complete] => 
    [id] => 9913119761
    [time] => 1566292758234
    [pending] => 18.49653000
    [amount] => 18.49653000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 11:19:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:19:29 - cex place new buy order: eth_btc 0.018449 18.49452 [9913121833] margin:0.20055287549461]Array
(
    [complete] => 
    [id] => 9913121833
    [time] => 1566292769212
    [pending] => 18.49452000
    [amount] => 18.49452000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 11:19:38 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:19:49 - cex place new buy order: eth_btc 0.018441 18.5025 [9913124744]Array
(
    [complete] => 
    [id] => 9913124744
    [time] => 1566292789306
    [pending] => 18.50250000
    [amount] => 18.50250000
    [type] => buy
    [price] => 0.018441
)

2019-08-20 11:19:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:19:59 - cex place new buy order: eth_btc 0.018443 18.50054 [9913126115] margin:0.21146234343652]Array
(
    [complete] => 
    [id] => 9913126115
    [time] => 1566292799337
    [pending] => 18.50054000
    [amount] => 18.50054000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 11:20:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:20:05 - cex place new buy order: eth_btc 0.018451 0.15846 [9913127276] margin:0.24388922009646]Array
(
    [complete] => 
    [id] => 9913127276
    [time] => 1566292805038
    [pending] => 0.15846000
    [amount] => 0.15846000
    [type] => buy
    [price] => 0.018451
)

2019-08-20 11:20:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:20:18 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:21:13 - cex place new buy order: eth_btc 0.018441 18.5025 [9913137876]Array
(
    [complete] => 
    [id] => 9913137876
    [time] => 1566292872667
    [pending] => 18.50250000
    [amount] => 18.50250000
    [type] => buy
    [price] => 0.018441
)

2019-08-20 11:21:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:21:23 - cex place new buy order: eth_btc 0.018443 18.50054 [9913139381] margin:0.24941712302768]Array
(
    [complete] => 
    [id] => 9913139381
    [time] => 1566292882706
    [pending] => 18.50054000
    [amount] => 18.50054000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 11:21:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:21:33 - cex place new buy order: eth_btc 0.018445 18.49853 [9913141016] margin:0.21143941447548]Array
(
    [complete] => 
    [id] => 9913141016
    [time] => 1566292893105
    [pending] => 18.49853000
    [amount] => 18.49853000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 11:21:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:21:45 - cex place new buy order: eth_btc 0.01845 18.49352 [9913142875] margin:0.22222222222221]Array
(
    [complete] => 
    [id] => 9913142875
    [time] => 1566292904931
    [pending] => 18.49352000
    [amount] => 18.49352000
    [type] => buy
    [price] => 0.01845
)

2019-08-20 11:21:54 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:23:40 - cex place new buy order: eth_btc 0.018411 18.5327 [9913159735]Array
(
    [complete] => 
    [id] => 9913159735
    [time] => 1566293020025
    [pending] => 18.53270000
    [amount] => 18.53270000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 11:23:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:23:51 - cex place new buy order: eth_btc 0.018413 18.53068 [9913161054] margin:0.22266876663226]Array
(
    [complete] => 
    [id] => 9913161054
    [time] => 1566293031003
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 11:24:03 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:24:58 - cex place new buy order: eth_btc 0.018389 18.5549 [9913169696]Array
(
    [complete] => 
    [id] => 9913169696
    [time] => 1566293097940
    [pending] => 18.55490000
    [amount] => 18.55490000
    [type] => buy
    [price] => 0.018389
)

2019-08-20 11:25:04 - cex delete buy orders: eth_btc[move]
2019-08-20 11:25:05 - cex place new buy order: eth_btc 0.018368 18.55385 [9913171010] margin:0.25013594344754]Array
(
    [complete] => 
    [id] => 9913171010
    [time] => 1566293104995
    [pending] => 18.55385000
    [amount] => 18.55385000
    [type] => buy
    [price] => 0.018368
)

2019-08-20 11:25:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:25:15 - cex place new buy order: eth_btc 0.018396 18.5478 [9913172477] margin:0.2446183953033]Array
(
    [complete] => 
    [id] => 9913172477
    [time] => 1566293115321
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 11:25:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:25:28 - cex place new buy order: eth_btc 0.018401 18.54276 [9913174887] margin:0.22824846475735]Array
(
    [complete] => 
    [id] => 9913174887
    [time] => 1566293128181
    [pending] => 18.54276000
    [amount] => 18.54276000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 11:25:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:25:44 - cex place new buy order: eth_btc 0.018403 18.54075 [9913177004] margin:0.23909145248058]Array
(
    [complete] => 
    [id] => 9913177004
    [time] => 1566293143674
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 11:25:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:25:56 - cex place new buy order: eth_btc 0.018405 18.53873 [9913178641] margin:0.20103232817168]Array
(
    [complete] => 
    [id] => 9913178641
    [time] => 1566293155760
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 11:26:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:26:05 - cex place new buy order: eth_btc 0.018407 18.53672 [9913179712] margin:0.21187591677079]Array
(
    [complete] => 
    [id] => 9913179712
    [time] => 1566293164933
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 11:26:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:26:16 - cex place new buy order: eth_btc 0.018409 18.53471 [9913180709] margin:0.20098864685751]Array
(
    [complete] => 
    [id] => 9913180709
    [time] => 1566293175679
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 11:26:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:26:29 - cex place new buy order: eth_btc 0.018411 18.53269 [9913182406] margin:0.20639834881322]Array
(
    [complete] => 
    [id] => 9913182406
    [time] => 1566293189330
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 11:26:41 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:26:51 - cex place new buy order: eth_btc 0.018401 18.5428 [9913185982]Array
(
    [complete] => 
    [id] => 9913185982
    [time] => 1566293211022
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 11:27:00 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:27:04 - cex place new buy order: eth_btc 0.018401 18.5428 [9913187568]Array
(
    [complete] => 
    [id] => 9913187568
    [time] => 1566293224306
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 11:27:12 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:27:22 - cex place new buy order: eth_btc 0.018401 18.5428 [9913190144]Array
(
    [complete] => 
    [id] => 9913190144
    [time] => 1566293241666
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 11:27:31 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:27:41 - cex place new buy order: eth_btc 0.018401 18.5428 [9913192931]Array
(
    [complete] => 
    [id] => 9913192931
    [time] => 1566293261126
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 11:27:49 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:28:14 - cex place new buy order: eth_btc 0.018401 18.5428 [9913197210]Array
(
    [complete] => 
    [id] => 9913197210
    [time] => 1566293293702
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 11:28:22 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:28:23 - cex place new buy order: eth_btc 0.018403 18.54075 [9913198567] margin:0.22278976253869]Array
(
    [complete] => 
    [id] => 9913198567
    [time] => 1566293303423
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 11:28:33 - cex delete buy orders: eth_btc[move]
2019-08-20 11:28:34 - cex place new buy order: eth_btc 0.0184 18.53974 [9913200170] margin:0.20647685285808]Array
(
    [complete] => 
    [id] => 9913200170
    [time] => 1566293314495
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 11:28:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:28:45 - cex place new buy order: eth_btc 0.018402 18.54176 [9913201400] margin:0.23910444516899]Array
(
    [complete] => 
    [id] => 9913201400
    [time] => 1566293325196
    [pending] => 18.54176000
    [amount] => 18.54176000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 11:28:54 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:29:05 - cex place new buy order: eth_btc 0.018401 18.5428 [9913203388]Array
(
    [complete] => 
    [id] => 9913203388
    [time] => 1566293344558
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 11:29:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:29:15 - cex place new buy order: eth_btc 0.018403 18.54075 [9913204654] margin:0.21192196924413]Array
(
    [complete] => 
    [id] => 9913204654
    [time] => 1566293355165
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 11:29:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:29:28 - cex place new buy order: eth_btc 0.018405 18.53873 [9913206218] margin:0.20103232817168]Array
(
    [complete] => 
    [id] => 9913206218
    [time] => 1566293367788
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 11:29:38 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:29:49 - cex place new buy order: eth_btc 0.018401 18.5428 [9913209500]Array
(
    [complete] => 
    [id] => 9913209500
    [time] => 1566293388591
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 11:29:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:29:58 - cex place new buy order: eth_btc 0.018403 18.54075 [9913210553] margin:0.21735586589142]Array
(
    [complete] => 
    [id] => 9913210553
    [time] => 1566293398241
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 11:30:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:30:05 - cex place new buy order: eth_btc 0.018405 0.15885 [9913211236] margin:0.22819885900571]Array
(
    [complete] => 
    [id] => 9913211236
    [time] => 1566293405021
    [pending] => 0.15885000
    [amount] => 0.15885000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 11:30:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:30:17 - cex place new buy order: eth_btc 0.018407 18.53672 [9913212434] margin:0.22274134840006]Array
(
    [complete] => 
    [id] => 9913212434
    [time] => 1566293416757
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 11:30:25 - cex delete buy orders: eth_btc[move]
2019-08-20 11:30:27 - cex place new buy order: eth_btc 0.018408 18.53471 [9913213599] margin:0.19555652126677]Array
(
    [complete] => 
    [id] => 9913213599
    [time] => 1566293427006
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 11:30:37 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:30:47 - cex place new buy order: eth_btc 0.018401 18.5428 [9913215735]Array
(
    [complete] => 
    [id] => 9913215735
    [time] => 1566293446994
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 11:30:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:30:57 - cex place new buy order: eth_btc 0.018403 18.54075 [9913217126] margin:0.22822365918598]Array
(
    [complete] => 
    [id] => 9913217126
    [time] => 1566293457137
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 11:31:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:31:15 - cex place new buy order: eth_btc 0.018405 18.53873 [9913218962] margin:0.28253192067373]Array
(
    [complete] => 
    [id] => 9913218962
    [time] => 1566293475320
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 11:31:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:31:27 - cex place new buy order: eth_btc 0.018407 18.53672 [9913220637] margin:0.23903949584396]Array
(
    [complete] => 
    [id] => 9913220637
    [time] => 1566293487190
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 11:31:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:31:39 - cex place new buy order: eth_btc 0.018409 18.53471 [9913222534] margin:0.23901352599272]Array
(
    [complete] => 
    [id] => 9913222534
    [time] => 1566293499378
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 11:31:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:31:51 - cex place new buy order: eth_btc 0.018411 18.53269 [9913224697] margin:0.27157677475422]Array
(
    [complete] => 
    [id] => 9913224697
    [time] => 1566293511097
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 11:32:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:32:05 - cex place new buy order: eth_btc 0.018413 18.53068 [9913226972] margin:0.22809971215987]Array
(
    [complete] => 
    [id] => 9913226972
    [time] => 1566293525110
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 11:32:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:32:15 - cex place new buy order: eth_btc 0.018415 18.52867 [9913228250] margin:0.22264458322019]Array
(
    [complete] => 
    [id] => 9913228250
    [time] => 1566293535315
    [pending] => 18.52867000
    [amount] => 18.52867000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 11:32:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:32:29 - cex place new buy order: eth_btc 0.018417 18.52666 [9913229994] margin:0.22262040506054]Array
(
    [complete] => 
    [id] => 9913229994
    [time] => 1566293548717
    [pending] => 18.52666000
    [amount] => 18.52666000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 11:32:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:32:44 - cex place new buy order: eth_btc 0.018419 18.52464 [9913232595] margin:0.21716705575763]Array
(
    [complete] => 
    [id] => 9913232595
    [time] => 1566293564388
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 11:32:57 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:33:04 - cex place new buy order: eth_btc 0.018401 18.5428 [9913236096]Array
(
    [complete] => 
    [id] => 9913236096
    [time] => 1566293584454
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 11:33:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:33:16 - cex place new buy order: eth_btc 0.018403 18.54075 [9913238080] margin:0.27712872901158]Array
(
    [complete] => 
    [id] => 9913238080
    [time] => 1566293595850
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 11:33:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:33:26 - cex place new buy order: eth_btc 0.018405 18.53873 [9913239529] margin:0.26079869600653]Array
(
    [complete] => 
    [id] => 9913239529
    [time] => 1566293605805
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 11:33:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:33:37 - cex place new buy order: eth_btc 0.018407 18.53672 [9913241101] margin:0.25533764328789]Array
(
    [complete] => 
    [id] => 9913241101
    [time] => 1566293617101
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 11:33:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:33:47 - cex place new buy order: eth_btc 0.018409 18.53471 [9913242930] margin:0.25530990276494]Array
(
    [complete] => 
    [id] => 9913242930
    [time] => 1566293626773
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 11:33:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:33:57 - cex place new buy order: eth_btc 0.018411 18.53269 [9913244227] margin:0.23355602628863]Array
(
    [complete] => 
    [id] => 9913244227
    [time] => 1566293637113
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 11:34:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:34:07 - cex place new buy order: eth_btc 0.018413 18.53068 [9913245552] margin:0.2063759300494]Array
(
    [complete] => 
    [id] => 9913245552
    [time] => 1566293647023
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 11:34:14 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:34:25 - cex place new buy order: eth_btc 0.018401 18.5428 [9913248055]Array
(
    [complete] => 
    [id] => 9913248055
    [time] => 1566293664695
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 11:34:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:34:33 - cex place new buy order: eth_btc 0.018403 18.54075 [9913249288] margin:0.21735586589142]Array
(
    [complete] => 
    [id] => 9913249288
    [time] => 1566293673163
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 11:34:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:34:46 - cex place new buy order: eth_btc 0.018405 18.53873 [9913251253] margin:0.2553653898397]Array
(
    [complete] => 
    [id] => 9913251253
    [time] => 1566293685691
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 11:35:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:35:07 - cex place new buy order: eth_btc 0.018407 18.53672 [9913254883] margin:0.26620307491716]Array
(
    [complete] => 
    [id] => 9913254883
    [time] => 1566293706663
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 11:35:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:35:17 - cex place new buy order: eth_btc 0.018409 18.53471 [9913256426] margin:0.2498777771742]Array
(
    [complete] => 
    [id] => 9913256426
    [time] => 1566293716592
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 11:35:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:35:28 - cex place new buy order: eth_btc 0.018411 18.53269 [9913257961] margin:0.22812449079355]Array
(
    [complete] => 
    [id] => 9913257961
    [time] => 1566293727980
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 11:35:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:35:41 - cex place new buy order: eth_btc 0.018413 18.53068 [9913259879] margin:0.22809971215987]Array
(
    [complete] => 
    [id] => 9913259879
    [time] => 1566293740364
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 11:35:51 - cex delete buy orders: eth_btc[move]
2019-08-20 11:35:53 - cex place new buy order: eth_btc 0.018414 18.52867 [9913261898] margin:0.19549280477871]Array
(
    [complete] => 
    [id] => 9913261898
    [time] => 1566293752894
    [pending] => 18.52867000
    [amount] => 18.52867000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 11:36:02 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:36:11 - cex place new buy order: eth_btc 0.018401 18.5428 [9913265029]Array
(
    [complete] => 
    [id] => 9913265029
    [time] => 1566293771494
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 11:36:20 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:36:21 - cex place new buy order: eth_btc 0.018403 18.54075 [9913266369] margin:0.24995924577513]Array
(
    [complete] => 
    [id] => 9913266369
    [time] => 1566293781306
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 11:36:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:36:33 - cex place new buy order: eth_btc 0.018405 18.53873 [9913268348] margin:0.2499320836729]Array
(
    [complete] => 
    [id] => 9913268348
    [time] => 1566293792601
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 11:36:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:36:44 - cex place new buy order: eth_btc 0.018407 18.53672 [9913270246] margin:0.23360678002935]Array
(
    [complete] => 
    [id] => 9913270246
    [time] => 1566293803522
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 11:36:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:36:54 - cex place new buy order: eth_btc 0.018409 18.53471 [9913271954] margin:0.23358140040197]Array
(
    [complete] => 
    [id] => 9913271954
    [time] => 1566293813954
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 11:37:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:37:06 - cex place new buy order: eth_btc 0.018411 18.53269 [9913274201] margin:0.22812449079355]Array
(
    [complete] => 
    [id] => 9913274201
    [time] => 1566293825904
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 11:37:15 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:37:25 - cex place new buy order: eth_btc 0.018401 18.5428 [9913277204]Array
(
    [complete] => 
    [id] => 9913277204
    [time] => 1566293845263
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 11:37:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:37:36 - cex place new buy order: eth_btc 0.018403 18.54075 [9913278766] margin:0.23365755583327]Array
(
    [complete] => 
    [id] => 9913278766
    [time] => 1566293856110
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 11:37:46 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:38:44 - cex place new buy order: eth_btc 0.018421 18.5226 [9913289121]Array
(
    [complete] => 
    [id] => 9913289121
    [time] => 1566293924308
    [pending] => 18.52260000
    [amount] => 18.52260000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 11:38:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:38:56 - cex place new buy order: eth_btc 0.018423 18.52062 [9913290623] margin:0.20626390924388]Array
(
    [complete] => 
    [id] => 9913290623
    [time] => 1566293936016
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 11:39:14 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:39:24 - cex place new buy order: eth_btc 0.018421 18.5226 [9913294002]Array
(
    [complete] => 
    [id] => 9913294002
    [time] => 1566293964056
    [pending] => 18.52260000
    [amount] => 18.52260000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 11:39:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:39:33 - cex place new buy order: eth_btc 0.018423 18.52062 [9913295056] margin:0.20626390924388]Array
(
    [complete] => 
    [id] => 9913295056
    [time] => 1566293972688
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 11:39:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:39:43 - cex place new buy order: eth_btc 0.018425 18.51861 [9913296779] margin:0.22795115332428]Array
(
    [complete] => 
    [id] => 9913296779
    [time] => 1566293983038
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 11:39:52 - cex delete buy orders: eth_btc[move]
2019-08-20 11:39:54 - cex place new buy order: eth_btc 0.018426 18.5166 [9913298149] margin:0.19536549628261]Array
(
    [complete] => 
    [id] => 9913298149
    [time] => 1566293993623
    [pending] => 18.51660000
    [amount] => 18.51660000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 11:40:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:40:06 - cex place new buy order: eth_btc 0.018428 18.5156 [9913299815] margin:0.20078141957889]Array
(
    [complete] => 
    [id] => 9913299815
    [time] => 1566294006065
    [pending] => 18.51560000
    [amount] => 18.51560000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 11:40:17 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:40:28 - cex place new buy order: eth_btc 0.018421 18.5226 [9913303076]Array
(
    [complete] => 
    [id] => 9913303076
    [time] => 1566294027820
    [pending] => 18.52260000
    [amount] => 18.52260000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 11:40:38 - cex delete buy orders: eth_btc[move]
2019-08-20 11:40:39 - cex place new buy order: eth_btc 0.018422 18.52062 [9913305269] margin:0.19540791402051]Array
(
    [complete] => 
    [id] => 9913305269
    [time] => 1566294039305
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 11:40:50 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:41:58 - cex place new buy order: eth_btc 0.018405 18.5387 [9913316689]Array
(
    [complete] => 
    [id] => 9913316689
    [time] => 1566294117559
    [pending] => 18.53870000
    [amount] => 18.53870000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 11:42:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:42:15 - cex place new buy order: eth_btc 0.018405 18.5387 [9913319181]Array
(
    [complete] => 
    [id] => 9913319181
    [time] => 1566294134925
    [pending] => 18.53870000
    [amount] => 18.53870000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 11:42:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:42:27 - cex place new buy order: eth_btc 0.018407 18.53672 [9913320848] margin:0.20644320095615]Array
(
    [complete] => 
    [id] => 9913320848
    [time] => 1566294146526
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 11:42:35 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:42:55 - cex place new buy order: eth_btc 0.018405 18.5387 [9913324372]Array
(
    [complete] => 
    [id] => 9913324372
    [time] => 1566294175367
    [pending] => 18.53870000
    [amount] => 18.53870000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 11:43:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:43:06 - cex place new buy order: eth_btc 0.018407 18.53672 [9913326206] margin:0.20101048514152]Array
(
    [complete] => 
    [id] => 9913326206
    [time] => 1566294186470
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 11:43:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:43:17 - cex place new buy order: eth_btc 0.018409 18.53471 [9913327983] margin:0.20098864685751]Array
(
    [complete] => 
    [id] => 9913327983
    [time] => 1566294197376
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 11:43:27 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:43:46 - cex place new buy order: eth_btc 0.018405 18.5387 [9913331926]Array
(
    [complete] => 
    [id] => 9913331926
    [time] => 1566294225780
    [pending] => 18.53870000
    [amount] => 18.53870000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 11:43:53 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:45:08 - cex place new buy order: eth_btc 0.018395 18.5488 [9913342406]Array
(
    [complete] => 
    [id] => 9913342406
    [time] => 1566294308413
    [pending] => 18.54880000
    [amount] => 18.54880000
    [type] => buy
    [price] => 0.018395
)

2019-08-20 11:45:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:45:19 - cex place new buy order: eth_btc 0.018397 18.54679 [9913344385] margin:0.20111974778496]Array
(
    [complete] => 
    [id] => 9913344385
    [time] => 1566294319411
    [pending] => 18.54679000
    [amount] => 18.54679000
    [type] => buy
    [price] => 0.018397
)

2019-08-20 11:45:32 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:45:44 - cex place new buy order: eth_btc 0.018395 18.5488 [9913347280]Array
(
    [complete] => 
    [id] => 9913347280
    [time] => 1566294343887
    [pending] => 18.54880000
    [amount] => 18.54880000
    [type] => buy
    [price] => 0.018395
)

2019-08-20 11:45:54 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:53:31 - cex place new buy order: eth_btc 0.018384 18.5599 [9913406331]Array
(
    [complete] => 
    [id] => 9913406331
    [time] => 1566294811329
    [pending] => 18.55990000
    [amount] => 18.55990000
    [type] => buy
    [price] => 0.018384
)

2019-08-20 11:53:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:53:42 - cex place new buy order: eth_btc 0.018401 18.54276 [9913408095] margin:0.22281397750121]Array
(
    [complete] => 
    [id] => 9913408095
    [time] => 1566294821762
    [pending] => 18.54276000
    [amount] => 18.54276000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 11:53:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:53:54 - cex place new buy order: eth_btc 0.018403 18.54075 [9913409705] margin:0.21735586589142]Array
(
    [complete] => 
    [id] => 9913409705
    [time] => 1566294833684
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 11:54:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:56:05 - cex place new buy order: eth_btc 0.01838 18.5639 [9913431346]Array
(
    [complete] => 
    [id] => 9913431346
    [time] => 1566294965231
    [pending] => 18.56390000
    [amount] => 18.56390000
    [type] => buy
    [price] => 0.01838
)

2019-08-20 11:56:13 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:56:51 - cex place new buy order: eth_btc 0.01838 18.5639 [9913438639]Array
(
    [complete] => 
    [id] => 9913438639
    [time] => 1566295011056
    [pending] => 18.56390000
    [amount] => 18.56390000
    [type] => buy
    [price] => 0.01838
)

2019-08-20 11:56:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:57:00 - cex place new buy order: eth_btc 0.018382 18.56193 [9913439888] margin:0.22304428245019]Array
(
    [complete] => 
    [id] => 9913439888
    [time] => 1566295019667
    [pending] => 18.56193000
    [amount] => 18.56193000
    [type] => buy
    [price] => 0.018382
)

2019-08-20 11:57:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:57:07 - cex place new buy order: eth_btc 0.018384 0.15904 [9913440855] margin:0.22302001740644]Array
(
    [complete] => 
    [id] => 9913440855
    [time] => 1566295027435
    [pending] => 0.15904000
    [amount] => 0.15904000
    [type] => buy
    [price] => 0.018384
)

2019-08-20 11:57:20 - cex delete buy orders: eth_btc [replace]
2019-08-20 11:57:22 - cex place new buy order: eth_btc 0.018386 18.55789 [9913442547] margin:0.20124007396931]Array
(
    [complete] => 
    [id] => 9913442547
    [time] => 1566295041803
    [pending] => 18.55789000
    [amount] => 18.55789000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 11:57:32 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:57:43 - cex place new buy order: eth_btc 0.01838 18.5639 [9913445424]Array
(
    [complete] => 
    [id] => 9913445424
    [time] => 1566295062906
    [pending] => 18.56390000
    [amount] => 18.56390000
    [type] => buy
    [price] => 0.01838
)

2019-08-20 11:57:54 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:59:34 - cex place new buy order: eth_btc 0.01838 18.5639 [9913464042]Array
(
    [complete] => 
    [id] => 9913464042
    [time] => 1566295174078
    [pending] => 18.56390000
    [amount] => 18.56390000
    [type] => buy
    [price] => 0.01838
)

2019-08-20 11:59:44 - cex delete buy orders: eth_btc [above margin]
2019-08-20 11:59:57 - cex place new buy order: eth_btc 0.01838 18.5639 [9913467639]Array
(
    [complete] => 
    [id] => 9913467639
    [time] => 1566295196839
    [pending] => 18.56390000
    [amount] => 18.56390000
    [type] => buy
    [price] => 0.01838
)

2019-08-20 12:00:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:00:15 - cex place new buy order: eth_btc 0.01838 18.5639 [9913470892]Array
(
    [complete] => 
    [id] => 9913470892
    [time] => 1566295214593
    [pending] => 18.56390000
    [amount] => 18.56390000
    [type] => buy
    [price] => 0.01838
)

2019-08-20 12:00:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:00:24 - cex place new buy order: eth_btc 0.018382 18.56193 [9913472706] margin:0.27200522250026]Array
(
    [complete] => 
    [id] => 9913472706
    [time] => 1566295224261
    [pending] => 18.56193000
    [amount] => 18.56193000
    [type] => buy
    [price] => 0.018382
)

2019-08-20 12:00:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:00:36 - cex place new buy order: eth_btc 0.018384 18.55991 [9913474262] margin:0.21758050478675]Array
(
    [complete] => 
    [id] => 9913474262
    [time] => 1566295236369
    [pending] => 18.55991000
    [amount] => 18.55991000
    [type] => buy
    [price] => 0.018384
)

2019-08-20 12:00:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:00:50 - cex place new buy order: eth_btc 0.018386 18.55789 [9913476071] margin:0.21211791580551]Array
(
    [complete] => 
    [id] => 9913476071
    [time] => 1566295249905
    [pending] => 18.55789000
    [amount] => 18.55789000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 12:00:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:00:59 - cex place new buy order: eth_btc 0.018388 18.55587 [9913477491] margin:0.25016314988033]Array
(
    [complete] => 
    [id] => 9913477491
    [time] => 1566295259518
    [pending] => 18.55587000
    [amount] => 18.55587000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 12:01:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:01:05 - cex place new buy order: eth_btc 0.01839 18.55385 [9913478388] margin:0.24469820554649]Array
(
    [complete] => 
    [id] => 9913478388
    [time] => 1566295265479
    [pending] => 18.55385000
    [amount] => 18.55385000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 12:01:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:01:15 - cex place new buy order: eth_btc 0.018392 18.55184 [9913479455] margin:0.22292301000435]Array
(
    [complete] => 
    [id] => 9913479455
    [time] => 1566295274992
    [pending] => 18.55184000
    [amount] => 18.55184000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 12:01:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:01:26 - cex place new buy order: eth_btc 0.018394 18.54982 [9913480818] margin:0.21202566054148]Array
(
    [complete] => 
    [id] => 9913480818
    [time] => 1566295285717
    [pending] => 18.54982000
    [amount] => 18.54982000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 12:01:34 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:01:45 - cex place new buy order: eth_btc 0.01838 18.5639 [9913483480]Array
(
    [complete] => 
    [id] => 9913483480
    [time] => 1566295304715
    [pending] => 18.56390000
    [amount] => 18.56390000
    [type] => buy
    [price] => 0.01838
)

2019-08-20 12:01:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:01:54 - cex place new buy order: eth_btc 0.018382 18.56193 [9913485038] margin:0.25568490915024]Array
(
    [complete] => 
    [id] => 9913485038
    [time] => 1566295314012
    [pending] => 18.56193000
    [amount] => 18.56193000
    [type] => buy
    [price] => 0.018382
)

2019-08-20 12:02:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:02:05 - cex place new buy order: eth_btc 0.018384 18.55991 [9913486773] margin:0.23933855526543]Array
(
    [complete] => 
    [id] => 9913486773
    [time] => 1566295325369
    [pending] => 18.55991000
    [amount] => 18.55991000
    [type] => buy
    [price] => 0.018384
)

2019-08-20 12:02:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:02:18 - cex place new buy order: eth_btc 0.018386 18.55789 [9913488695] margin:0.23931252039595]Array
(
    [complete] => 
    [id] => 9913488695
    [time] => 1566295338156
    [pending] => 18.55789000
    [amount] => 18.55789000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 12:02:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:02:32 - cex place new buy order: eth_btc 0.018388 18.55587 [9913490807] margin:0.22297150315422]Array
(
    [complete] => 
    [id] => 9913490807
    [time] => 1566295352376
    [pending] => 18.55587000
    [amount] => 18.55587000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 12:02:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:02:44 - cex place new buy order: eth_btc 0.01839 18.55385 [9913492530] margin:0.20119630233821]Array
(
    [complete] => 
    [id] => 9913492530
    [time] => 1566295363551
    [pending] => 18.55385000
    [amount] => 18.55385000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 12:02:53 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:03:06 - cex place new buy order: eth_btc 0.01838 18.5639 [9913495592]Array
(
    [complete] => 
    [id] => 9913495592
    [time] => 1566295385847
    [pending] => 18.56390000
    [amount] => 18.56390000
    [type] => buy
    [price] => 0.01838
)

2019-08-20 12:03:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:03:15 - cex place new buy order: eth_btc 0.018382 18.56193 [9913497313] margin:0.23936459580023]Array
(
    [complete] => 
    [id] => 9913497313
    [time] => 1566295395191
    [pending] => 18.56193000
    [amount] => 18.56193000
    [type] => buy
    [price] => 0.018382
)

2019-08-20 12:03:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:03:27 - cex place new buy order: eth_btc 0.018384 18.55991 [9913498785] margin:0.2284595300261]Array
(
    [complete] => 
    [id] => 9913498785
    [time] => 1566295406414
    [pending] => 18.55991000
    [amount] => 18.55991000
    [type] => buy
    [price] => 0.018384
)

2019-08-20 12:03:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:03:36 - cex place new buy order: eth_btc 0.018386 18.55789 [9913500082] margin:0.21211791580551]Array
(
    [complete] => 
    [id] => 9913500082
    [time] => 1566295416494
    [pending] => 18.55789000
    [amount] => 18.55789000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 12:03:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:03:48 - cex place new buy order: eth_btc 0.018388 18.55587 [9913501733] margin:0.22297150315422]Array
(
    [complete] => 
    [id] => 9913501733
    [time] => 1566295428020
    [pending] => 18.55587000
    [amount] => 18.55587000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 12:03:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:03:59 - cex place new buy order: eth_btc 0.01839 18.55385 [9913503431] margin:0.24469820554649]Array
(
    [complete] => 
    [id] => 9913503431
    [time] => 1566295438681
    [pending] => 18.55385000
    [amount] => 18.55385000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 12:04:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:04:06 - cex place new buy order: eth_btc 0.018392 18.55184 [9913504328] margin:0.23379730317528]Array
(
    [complete] => 
    [id] => 9913504328
    [time] => 1566295446119
    [pending] => 18.55184000
    [amount] => 18.55184000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 12:04:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:04:18 - cex place new buy order: eth_btc 0.018394 18.54982 [9913506166] margin:0.22289877133848]Array
(
    [complete] => 
    [id] => 9913506166
    [time] => 1566295457683
    [pending] => 18.54982000
    [amount] => 18.54982000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 12:04:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:04:30 - cex place new buy order: eth_btc 0.018396 18.5478 [9913507907] margin:0.21200260926286]Array
(
    [complete] => 
    [id] => 9913507907
    [time] => 1566295469625
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 12:04:56 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:05:05 - cex place new buy order: eth_btc 0.01838 18.5639 [9913512640]Array
(
    [complete] => 
    [id] => 9913512640
    [time] => 1566295505056
    [pending] => 18.56390000
    [amount] => 18.56390000
    [type] => buy
    [price] => 0.01838
)

2019-08-20 12:05:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:05:15 - cex place new buy order: eth_btc 0.018382 18.56193 [9913513695] margin:0.27200522250026]Array
(
    [complete] => 
    [id] => 9913513695
    [time] => 1566295514570
    [pending] => 18.56193000
    [amount] => 18.56193000
    [type] => buy
    [price] => 0.018382
)

2019-08-20 12:05:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:05:24 - cex place new buy order: eth_btc 0.018384 18.55991 [9913514852] margin:0.25565709312445]Array
(
    [complete] => 
    [id] => 9913514852
    [time] => 1566295524423
    [pending] => 18.55991000
    [amount] => 18.55991000
    [type] => buy
    [price] => 0.018384
)

2019-08-20 12:05:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:05:35 - cex place new buy order: eth_btc 0.018386 18.55789 [9913516025] margin:0.2610682040683]Array
(
    [complete] => 
    [id] => 9913516025
    [time] => 1566295535150
    [pending] => 18.55789000
    [amount] => 18.55789000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 12:05:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:05:46 - cex place new buy order: eth_btc 0.018388 18.55587 [9913517231] margin:0.26647813791603]Array
(
    [complete] => 
    [id] => 9913517231
    [time] => 1566295546387
    [pending] => 18.55587000
    [amount] => 18.55587000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 12:05:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:05:58 - cex place new buy order: eth_btc 0.01839 18.55385 [9913518912] margin:0.25557368134854]Array
(
    [complete] => 
    [id] => 9913518912
    [time] => 1566295557963
    [pending] => 18.55385000
    [amount] => 18.55385000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 12:06:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:06:06 - cex place new buy order: eth_btc 0.018392 18.55184 [9913519798] margin:0.23923444976075]Array
(
    [complete] => 
    [id] => 9913519798
    [time] => 1566295566432
    [pending] => 18.55184000
    [amount] => 18.55184000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 12:06:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:06:17 - cex place new buy order: eth_btc 0.018394 18.54982 [9913521299] margin:0.22289877133848]Array
(
    [complete] => 
    [id] => 9913521299
    [time] => 1566295577225
    [pending] => 18.54982000
    [amount] => 18.54982000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 12:06:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:07:06 - cex place new buy order: eth_btc 0.01838 18.5639 [9913529021]Array
(
    [complete] => 
    [id] => 9913529021
    [time] => 1566295626229
    [pending] => 18.56390000
    [amount] => 18.56390000
    [type] => buy
    [price] => 0.01838
)

2019-08-20 12:07:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:07:17 - cex place new buy order: eth_btc 0.018382 18.56193 [9913530804] margin:0.25568490915024]Array
(
    [complete] => 
    [id] => 9913530804
    [time] => 1566295637437
    [pending] => 18.56193000
    [amount] => 18.56193000
    [type] => buy
    [price] => 0.018382
)

2019-08-20 12:07:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:07:30 - cex place new buy order: eth_btc 0.018384 18.55991 [9913532454] margin:0.26109660574412]Array
(
    [complete] => 
    [id] => 9913532454
    [time] => 1566295650123
    [pending] => 18.55991000
    [amount] => 18.55991000
    [type] => buy
    [price] => 0.018384
)

2019-08-20 12:07:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:07:44 - cex place new buy order: eth_btc 0.018386 18.55789 [9913534074] margin:0.25019036223213]Array
(
    [complete] => 
    [id] => 9913534074
    [time] => 1566295663577
    [pending] => 18.55789000
    [amount] => 18.55789000
    [type] => buy
    [price] => 0.018386
)

2019-08-20 12:07:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:07:55 - cex place new buy order: eth_btc 0.018388 18.55587 [9913535514] margin:0.2610398085708]Array
(
    [complete] => 
    [id] => 9913535514
    [time] => 1566295675023
    [pending] => 18.55587000
    [amount] => 18.55587000
    [type] => buy
    [price] => 0.018388
)

2019-08-20 12:08:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:08:06 - cex place new buy order: eth_btc 0.01839 18.55385 [9913537274] margin:0.24469820554649]Array
(
    [complete] => 
    [id] => 9913537274
    [time] => 1566295686407
    [pending] => 18.55385000
    [amount] => 18.55385000
    [type] => buy
    [price] => 0.01839
)

2019-08-20 12:08:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:08:19 - cex place new buy order: eth_btc 0.018392 18.55184 [9913539613] margin:0.23923444976075]Array
(
    [complete] => 
    [id] => 9913539613
    [time] => 1566295699176
    [pending] => 18.55184000
    [amount] => 18.55184000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 12:08:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:08:29 - cex place new buy order: eth_btc 0.018394 18.54982 [9913541421] margin:0.22833532673698]Array
(
    [complete] => 
    [id] => 9913541421
    [time] => 1566295709021
    [pending] => 18.54982000
    [amount] => 18.54982000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 12:08:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:08:40 - cex place new buy order: eth_btc 0.018396 18.5478 [9913543702] margin:0.21743857360295]Array
(
    [complete] => 
    [id] => 9913543702
    [time] => 1566295719781
    [pending] => 18.54780000
    [amount] => 18.54780000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 12:08:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:08:52 - cex place new buy order: eth_btc 0.018398 18.54579 [9913546034] margin:0.20654418958583]Array
(
    [complete] => 
    [id] => 9913546034
    [time] => 1566295731948
    [pending] => 18.54579000
    [amount] => 18.54579000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 12:09:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:09:03 - cex delete buy orders: eth_btc[move]
2019-08-20 12:09:03 - cex place new buy order: eth_btc 0.0184 18.54377 [9913547844] margin:0.20108695652172]Array
(
    [complete] => 
    [id] => 9913547844
    [time] => 1566295743133
    [pending] => 18.54377000
    [amount] => 18.54377000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 12:09:04 - cex place new buy order: eth_btc 0.018379 0.15907 [9913548009] margin:0.30467899891187]Array
(
    [complete] => 
    [id] => 9913548009
    [time] => 1566295744063
    [pending] => 0.15907000
    [amount] => 0.15907000
    [type] => buy
    [price] => 0.018379
)

2019-08-20 12:09:12 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:09:13 - cex delete buy orders: eth_btc[move]
2019-08-20 12:09:15 - cex place new buy order: eth_btc 0.018379 18.56395 [9913549913] margin:0.32100108813928]Array
(
    [complete] => 
    [id] => 9913549913
    [time] => 1566295754697
    [pending] => 18.56395000
    [amount] => 18.56395000
    [type] => buy
    [price] => 0.018379
)

2019-08-20 12:09:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:09:26 - cex place new buy order: eth_btc 0.018381 18.56294 [9913551856] margin:0.33186442522168]Array
(
    [complete] => 
    [id] => 9913551856
    [time] => 1566295766004
    [pending] => 18.56294000
    [amount] => 18.56294000
    [type] => buy
    [price] => 0.018381
)

2019-08-20 12:09:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:09:37 - cex place new buy order: eth_btc 0.018383 18.56092 [9913553570] margin:0.35902736223685]Array
(
    [complete] => 
    [id] => 9913553570
    [time] => 1566295777093
    [pending] => 18.56092000
    [amount] => 18.56092000
    [type] => buy
    [price] => 0.018383
)

2019-08-20 12:09:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:09:48 - cex place new buy order: eth_btc 0.018385 18.5589 [9913555173] margin:0.35354908893119]Array
(
    [complete] => 
    [id] => 9913555173
    [time] => 1566295788096
    [pending] => 18.55890000
    [amount] => 18.55890000
    [type] => buy
    [price] => 0.018385
)

2019-08-20 12:09:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:09:59 - cex place new buy order: eth_btc 0.018387 18.55688 [9913556659] margin:0.34263338228095]Array
(
    [complete] => 
    [id] => 9913556659
    [time] => 1566295799145
    [pending] => 18.55688000
    [amount] => 18.55688000
    [type] => buy
    [price] => 0.018387
)

2019-08-20 12:10:06 - cex place new buy order: eth_btc 0.018389 0.159 [9913557597]Array
(
    [complete] => 
    [id] => 9913557597
    [time] => 1566295806299
    [pending] => 0.15900000
    [amount] => 0.15900000
    [type] => buy
    [price] => 0.018389
)

2019-08-20 12:10:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:10:18 - cex place new buy order: eth_btc 0.018391 18.55285 [9913559062] margin:0.29362188026751]Array
(
    [complete] => 
    [id] => 9913559062
    [time] => 1566295817744
    [pending] => 18.55285000
    [amount] => 18.55285000
    [type] => buy
    [price] => 0.018391
)

2019-08-20 12:10:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:10:29 - cex place new buy order: eth_btc 0.018393 18.55083 [9913560780] margin:0.28815310172348]Array
(
    [complete] => 
    [id] => 9913560780
    [time] => 1566295828675
    [pending] => 18.55083000
    [amount] => 18.55083000
    [type] => buy
    [price] => 0.018393
)

2019-08-20 12:10:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:10:39 - cex place new buy order: eth_btc 0.018395 18.54881 [9913562073] margin:0.27181299266104]Array
(
    [complete] => 
    [id] => 9913562073
    [time] => 1566295839184
    [pending] => 18.54881000
    [amount] => 18.54881000
    [type] => buy
    [price] => 0.018395
)

2019-08-20 12:10:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:10:51 - cex place new buy order: eth_btc 0.018397 18.54679 [9913563450] margin:0.26091210523456]Array
(
    [complete] => 
    [id] => 9913563450
    [time] => 1566295851096
    [pending] => 18.54679000
    [amount] => 18.54679000
    [type] => buy
    [price] => 0.018397
)

2019-08-20 12:11:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:11:03 - cex place new buy order: eth_btc 0.018399 18.54478 [9913565344] margin:0.29349421164193]Array
(
    [complete] => 
    [id] => 9913565344
    [time] => 1566295862673
    [pending] => 18.54478000
    [amount] => 18.54478000
    [type] => buy
    [price] => 0.018399
)

2019-08-20 12:11:07 - cex place new buy order: eth_btc 0.018401 0.1589 [9913565845]Array
(
    [complete] => 
    [id] => 9913565845
    [time] => 1566295866612
    [pending] => 0.15890000
    [amount] => 0.15890000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:11:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:11:19 - cex place new buy order: eth_btc 0.018403 18.54075 [9913567675] margin:0.27169483236427]Array
(
    [complete] => 
    [id] => 9913567675
    [time] => 1566295879264
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:11:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:11:35 - cex place new buy order: eth_btc 0.018405 18.53873 [9913569443] margin:0.2553653898397]Array
(
    [complete] => 
    [id] => 9913569443
    [time] => 1566295894581
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 12:11:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:11:45 - cex place new buy order: eth_btc 0.018407 18.53672 [9913570785] margin:0.2444722116586]Array
(
    [complete] => 
    [id] => 9913570785
    [time] => 1566295904652
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 12:11:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:11:55 - cex place new buy order: eth_btc 0.018409 18.53471 [9913571957] margin:0.23901352599272]Array
(
    [complete] => 
    [id] => 9913571957
    [time] => 1566295915417
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 12:12:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:12:06 - cex place new buy order: eth_btc 0.018417 18.52666 [9913573176] margin:0.21176087310637]Array
(
    [complete] => 
    [id] => 9913573176
    [time] => 1566295925608
    [pending] => 18.52666000
    [amount] => 18.52666000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 12:12:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:12:16 - cex place new buy order: eth_btc 0.018419 18.52464 [9913574790] margin:0.21716705575763]Array
(
    [complete] => 
    [id] => 9913574790
    [time] => 1566295935600
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 12:12:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:12:28 - cex place new buy order: eth_btc 0.018421 18.52263 [9913576698] margin:0.20628630367516]Array
(
    [complete] => 
    [id] => 9913576698
    [time] => 1566295947939
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 12:12:36 - cex delete buy orders: eth_btc[move]
2019-08-20 12:12:37 - cex place new buy order: eth_btc 0.018422 18.52062 [9913578018] margin:0.19540791402051]Array
(
    [complete] => 
    [id] => 9913578018
    [time] => 1566295957419
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 12:12:47 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:12:57 - cex place new buy order: eth_btc 0.018417 18.5267 [9913580241]Array
(
    [complete] => 
    [id] => 9913580241
    [time] => 1566295976706
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 12:13:04 - cex delete buy orders: eth_btc[move]
2019-08-20 12:13:06 - cex place new buy order: eth_btc 0.018418 18.52464 [9913581544] margin:0.19545035018187]Array
(
    [complete] => 
    [id] => 9913581544
    [time] => 1566295985729
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 12:13:42 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:13:54 - cex place new buy order: eth_btc 0.018417 18.5267 [9913588148]Array
(
    [complete] => 
    [id] => 9913588148
    [time] => 1566296033531
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 12:14:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:14:03 - cex place new buy order: eth_btc 0.018419 18.52464 [] margin:0.20087952657581]Array
(
    [error] => Nonce must be incremented
)

2019-08-20 12:14:06 - cex place new buy order: eth_btc 0.018417 18.5267 [9913589475]Array
(
    [complete] => 
    [id] => 9913589475
    [time] => 1566296045633
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 12:14:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:14:18 - cex place new buy order: eth_btc 0.018419 18.52464 [9913590922] margin:0.20087952657581]Array
(
    [complete] => 
    [id] => 9913590922
    [time] => 1566296057652
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 12:14:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:14:29 - cex place new buy order: eth_btc 0.018421 18.52263 [9913592219] margin:0.20628630367516]Array
(
    [complete] => 
    [id] => 9913592219
    [time] => 1566296068575
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 12:14:38 - cex delete buy orders: eth_btc[move]
2019-08-20 12:14:39 - cex place new buy order: eth_btc 0.018422 18.52062 [9913593893] margin:0.19540791402051]Array
(
    [complete] => 
    [id] => 9913593893
    [time] => 1566296079494
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 12:14:49 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:15:00 - cex place new buy order: eth_btc 0.018401 18.5428 [9913596702]Array
(
    [complete] => 
    [id] => 9913596702
    [time] => 1566296099874
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:15:05 - cex place new buy order: eth_btc 0.018403 0.1588 [9913597181]Array
(
    [complete] => 
    [id] => 9913597181
    [time] => 1566296105138
    [pending] => 0.15880000
    [amount] => 0.15880000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:15:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:15:15 - cex place new buy order: eth_btc 0.018405 18.53873 [9913598233] margin:0.24449877750612]Array
(
    [complete] => 
    [id] => 9913598233
    [time] => 1566296115392
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 12:15:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:15:25 - cex place new buy order: eth_btc 0.018407 18.53672 [9913598947] margin:0.21730863258544]Array
(
    [complete] => 
    [id] => 9913598947
    [time] => 1566296125093
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 12:15:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:15:35 - cex place new buy order: eth_btc 0.018409 18.53471 [9913600254] margin:0.21185289803898]Array
(
    [complete] => 
    [id] => 9913600254
    [time] => 1566296135353
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 12:15:43 - cex delete buy orders: eth_btc[move]
2019-08-20 12:15:45 - cex place new buy order: eth_btc 0.01841 18.53269 [9913601373] margin:0.19553527782306]Array
(
    [complete] => 
    [id] => 9913601373
    [time] => 1566296145315
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 12:15:53 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:16:02 - cex place new buy order: eth_btc 0.018401 18.5428 [9913603985]Array
(
    [complete] => 
    [id] => 9913603985
    [time] => 1566296161814
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:16:05 - cex place new buy order: eth_btc 0.018403 0.1588 [9913604514]Array
(
    [complete] => 
    [id] => 9913604514
    [time] => 1566296165441
    [pending] => 0.15880000
    [amount] => 0.15880000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:16:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:16:17 - cex place new buy order: eth_btc 0.018405 18.53873 [9913606307] margin:0.21733224667209]Array
(
    [complete] => 
    [id] => 9913606307
    [time] => 1566296177403
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 12:16:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:16:29 - cex place new buy order: eth_btc 0.018407 18.53672 [9913607958] margin:0.21187591677079]Array
(
    [complete] => 
    [id] => 9913607958
    [time] => 1566296188863
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 12:16:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:16:39 - cex place new buy order: eth_btc 0.018409 18.53471 [9913609377] margin:0.20098864685751]Array
(
    [complete] => 
    [id] => 9913609377
    [time] => 1566296199451
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 12:16:50 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:16:59 - cex place new buy order: eth_btc 0.018401 18.5428 [9913612774]Array
(
    [complete] => 
    [id] => 9913612774
    [time] => 1566296218737
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:17:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:17:06 - cex place new buy order: eth_btc 0.018403 18.54075 [9913613829] margin:0.22822365918598]Array
(
    [complete] => 
    [id] => 9913613829
    [time] => 1566296226417
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:17:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:17:18 - cex place new buy order: eth_btc 0.018405 18.53873 [9913615615] margin:0.21733224667209]Array
(
    [complete] => 
    [id] => 9913615615
    [time] => 1566296237738
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 12:17:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:17:30 - cex place new buy order: eth_btc 0.018407 18.53672 [9913617503] margin:0.20644320095615]Array
(
    [complete] => 
    [id] => 9913617503
    [time] => 1566296250221
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 12:17:42 - cex delete buy orders: eth_btc[move]
2019-08-20 12:17:44 - cex place new buy order: eth_btc 0.018408 18.53471 [9913619854] margin:0.19555652126677]Array
(
    [complete] => 
    [id] => 9913619854
    [time] => 1566296263579
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 12:17:54 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:18:05 - cex place new buy order: eth_btc 0.018401 18.5428 [9913623472]Array
(
    [complete] => 
    [id] => 9913623472
    [time] => 1566296285001
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:18:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:18:15 - cex place new buy order: eth_btc 0.018403 18.54075 [9913624923] margin:0.22822365918598]Array
(
    [complete] => 
    [id] => 9913624923
    [time] => 1566296295014
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:18:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:18:26 - cex place new buy order: eth_btc 0.018405 18.53873 [9913627151] margin:0.21733224667209]Array
(
    [complete] => 
    [id] => 9913627151
    [time] => 1566296305923
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 12:18:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:18:35 - cex place new buy order: eth_btc 0.018407 18.53672 [9913629074] margin:0.20644320095615]Array
(
    [complete] => 
    [id] => 9913629074
    [time] => 1566296315127
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 12:18:43 - cex delete buy orders: eth_btc[move]
2019-08-20 12:18:45 - cex place new buy order: eth_btc 0.018408 18.53471 [9913630758] margin:0.19555652126677]Array
(
    [complete] => 
    [id] => 9913630758
    [time] => 1566296325250
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 12:18:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:18:55 - cex place new buy order: eth_btc 0.01841 18.5337 [9913631964] margin:0.20640956002174]Array
(
    [complete] => 
    [id] => 9913631964
    [time] => 1566296335285
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 12:19:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:19:06 - cex place new buy order: eth_btc 0.018412 18.53169 [9913633627] margin:0.20095589832718]Array
(
    [complete] => 
    [id] => 9913633627
    [time] => 1566296345729
    [pending] => 18.53169000
    [amount] => 18.53169000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 12:19:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:19:19 - cex place new buy order: eth_btc 0.018414 18.52967 [9913636416] margin:0.21179537308571]Array
(
    [complete] => 
    [id] => 9913636416
    [time] => 1566296359506
    [pending] => 18.52967000
    [amount] => 18.52967000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 12:19:30 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:19:40 - cex place new buy order: eth_btc 0.018401 18.5428 [9913639854]Array
(
    [complete] => 
    [id] => 9913639854
    [time] => 1566296380184
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:19:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:19:50 - cex place new buy order: eth_btc 0.018403 18.54075 [9913641283] margin:0.28256262565884]Array
(
    [complete] => 
    [id] => 9913641283
    [time] => 1566296389794
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:19:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:20:01 - cex place new buy order: eth_btc 0.018405 18.53873 [9913642982] margin:0.2553653898397]Array
(
    [complete] => 
    [id] => 9913642982
    [time] => 1566296400425
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 12:20:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:20:06 - cex place new buy order: eth_btc 0.018407 18.53672 [9913643912] margin:0.25533764328789]Array
(
    [complete] => 
    [id] => 9913643912
    [time] => 1566296406144
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 12:20:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:20:17 - cex place new buy order: eth_btc 0.018409 18.53471 [9913646882] margin:0.2879026563094]Array
(
    [complete] => 
    [id] => 9913646882
    [time] => 1566296417288
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 12:20:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:20:29 - cex place new buy order: eth_btc 0.018411 18.53269 [9913649032] margin:0.23355602628863]Array
(
    [complete] => 
    [id] => 9913649032
    [time] => 1566296428967
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 12:21:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:21:06 - cex place new buy order: eth_btc 0.018413 18.53068 [9913655606] margin:0.24439254874271]Array
(
    [complete] => 
    [id] => 9913655606
    [time] => 1566296466477
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 12:21:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:21:19 - cex place new buy order: eth_btc 0.018415 18.52867 [9913657407] margin:0.22264458322019]Array
(
    [complete] => 
    [id] => 9913657407
    [time] => 1566296478784
    [pending] => 18.52867000
    [amount] => 18.52867000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 12:21:28 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:21:41 - cex place new buy order: eth_btc 0.018401 18.5428 [9913660979]Array
(
    [complete] => 
    [id] => 9913660979
    [time] => 1566296501306
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:21:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:21:51 - cex place new buy order: eth_btc 0.018403 18.54075 [9913662305] margin:0.23365755583327]Array
(
    [complete] => 
    [id] => 9913662305
    [time] => 1566296510366
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:22:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:22:06 - cex place new buy order: eth_btc 0.018405 18.53873 [9913664772] margin:0.21733224667209]Array
(
    [complete] => 
    [id] => 9913664772
    [time] => 1566296525539
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 12:22:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:22:18 - cex place new buy order: eth_btc 0.018407 18.53672 [9913666683] margin:0.20644320095615]Array
(
    [complete] => 
    [id] => 9913666683
    [time] => 1566296538104
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 12:22:28 - cex delete buy orders: eth_btc[move]
2019-08-20 12:22:30 - cex place new buy order: eth_btc 0.018408 18.53471 [9913668374] margin:0.19555652126677]Array
(
    [complete] => 
    [id] => 9913668374
    [time] => 1566296549958
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 12:22:39 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:22:49 - cex place new buy order: eth_btc 0.018401 18.5428 [9913671300]Array
(
    [complete] => 
    [id] => 9913671300
    [time] => 1566296568954
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:22:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:22:59 - cex place new buy order: eth_btc 0.018403 18.54075 [9913672809] margin:0.23365755583327]Array
(
    [complete] => 
    [id] => 9913672809
    [time] => 1566296579320
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:23:05 - cex place new buy order: eth_btc 0.018405 0.1589 []Array
(
    [error] => Nonce must be incremented
)

2019-08-20 12:23:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:23:15 - cex place new buy order: eth_btc 0.018405 18.53873 [9913676262] margin:0.21733224667209]Array
(
    [complete] => 
    [id] => 9913676262
    [time] => 1566296595354
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 12:23:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:23:26 - cex place new buy order: eth_btc 0.018407 18.53672 [9913678029] margin:0.21187591677079]Array
(
    [complete] => 
    [id] => 9913678029
    [time] => 1566296606369
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 12:23:35 - cex delete buy orders: eth_btc[move]
2019-08-20 12:23:36 - cex place new buy order: eth_btc 0.018408 18.53471 [9913680022] margin:0.19555652126677]Array
(
    [complete] => 
    [id] => 9913680022
    [time] => 1566296616384
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 12:23:47 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:23:58 - cex place new buy order: eth_btc 0.018401 18.5428 [9913683478]Array
(
    [complete] => 
    [id] => 9913683478
    [time] => 1566296637711
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:24:07 - cex place new buy order: eth_btc 0.018403 0.1588 [9913684866]Array
(
    [complete] => 
    [id] => 9913684866
    [time] => 1566296646685
    [pending] => 0.15880000
    [amount] => 0.15880000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:24:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:24:17 - cex place new buy order: eth_btc 0.018405 18.53873 [9913686511] margin:0.23906547133929]Array
(
    [complete] => 
    [id] => 9913686511
    [time] => 1566296656691
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 12:24:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:24:27 - cex place new buy order: eth_btc 0.018407 18.53672 [9913688565] margin:0.26620307491716]Array
(
    [complete] => 
    [id] => 9913688565
    [time] => 1566296666981
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 12:24:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:24:37 - cex place new buy order: eth_btc 0.018409 18.53471 [9913690289] margin:0.26617415394643]Array
(
    [complete] => 
    [id] => 9913690289
    [time] => 1566296677070
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 12:24:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:24:48 - cex place new buy order: eth_btc 0.018411 18.53269 [9913692207] margin:0.22812449079355]Array
(
    [complete] => 
    [id] => 9913692207
    [time] => 1566296687674
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 12:24:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:24:58 - cex place new buy order: eth_btc 0.018413 18.53068 [9913694170] margin:0.2389616032151]Array
(
    [complete] => 
    [id] => 9913694170
    [time] => 1566296697728
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 12:25:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:25:06 - cex place new buy order: eth_btc 0.018415 18.52867 [9913695550] margin:0.2443660059734]Array
(
    [complete] => 
    [id] => 9913695550
    [time] => 1566296705934
    [pending] => 18.52867000
    [amount] => 18.52867000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 12:25:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:25:19 - cex place new buy order: eth_btc 0.018417 18.52666 [9913697315] margin:0.21176087310637]Array
(
    [complete] => 
    [id] => 9913697315
    [time] => 1566296718722
    [pending] => 18.52666000
    [amount] => 18.52666000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 12:25:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:25:30 - cex place new buy order: eth_btc 0.018419 18.52464 [9913699191] margin:0.20087952657581]Array
(
    [complete] => 
    [id] => 9913699191
    [time] => 1566296729949
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 12:25:40 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:25:51 - cex place new buy order: eth_btc 0.018401 18.5428 [9913702598]Array
(
    [complete] => 
    [id] => 9913702598
    [time] => 1566296751290
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:26:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:26:04 - cex place new buy order: eth_btc 0.018403 0.15884 [9913705061] margin:0.30429821224798]Array
(
    [complete] => 
    [id] => 9913705061
    [time] => 1566296763978
    [pending] => 0.15884000
    [amount] => 0.15884000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:26:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:26:06 - cex place new buy order: eth_btc 0.018403 18.38327 [9913705322] margin:0.29343041895342]Array
(
    [complete] => 
    [id] => 9913705322
    [time] => 1566296765701
    [pending] => 18.38327000
    [amount] => 18.38327000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:26:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:26:17 - cex place new buy order: eth_btc 0.018405 18.53873 [9913707401] margin:0.28796522684051]Array
(
    [complete] => 
    [id] => 9913707401
    [time] => 1566296777053
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 12:26:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:26:28 - cex place new buy order: eth_btc 0.018407 18.53672 [9913709590] margin:0.2607703591025]Array
(
    [complete] => 
    [id] => 9913709590
    [time] => 1566296788183
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 12:26:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:26:40 - cex place new buy order: eth_btc 0.018409 18.53471 [9913712159] margin:0.20098864685751]Array
(
    [complete] => 
    [id] => 9913712159
    [time] => 1566296799937
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 12:26:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:26:50 - cex place new buy order: eth_btc 0.018411 18.53269 [9913713654] margin:0.20096681331812]Array
(
    [complete] => 
    [id] => 9913713654
    [time] => 1566296809982
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 12:27:00 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:27:07 - cex place new buy order: eth_btc 0.018401 18.5428 [9913716383]Array
(
    [complete] => 
    [id] => 9913716383
    [time] => 1566296826794
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:27:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:27:16 - cex place new buy order: eth_btc 0.018403 18.54075 [9913717731] margin:0.24452534912784]Array
(
    [complete] => 
    [id] => 9913717731
    [time] => 1566296835706
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:27:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:27:27 - cex place new buy order: eth_btc 0.018405 18.53873 [9913719743] margin:0.23906547133929]Array
(
    [complete] => 
    [id] => 9913719743
    [time] => 1566296846910
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 12:27:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:27:40 - cex place new buy order: eth_btc 0.018407 18.53672 [9913721605] margin:0.21187591677079]Array
(
    [complete] => 
    [id] => 9913721605
    [time] => 1566296860132
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 12:27:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:27:52 - cex place new buy order: eth_btc 0.018409 18.53471 [9913722928] margin:0.20642077244826]Array
(
    [complete] => 
    [id] => 9913722928
    [time] => 1566296872406
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 12:28:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:28:03 - cex delete buy orders: eth_btc[move]
2019-08-20 12:28:04 - cex place new buy order: eth_btc 0.018411 18.53269 [9913724314] margin:0.20096681331812]Array
(
    [complete] => 
    [id] => 9913724314
    [time] => 1566296883743
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 12:28:05 - cex place new buy order: eth_btc 0.0184 0.15889 [9913724475] margin:0.25542090103798]Array
(
    [complete] => 
    [id] => 9913724475
    [time] => 1566296885147
    [pending] => 0.15889000
    [amount] => 0.15889000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 12:28:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:28:17 - cex delete buy orders: eth_btc[move]
2019-08-20 12:28:19 - cex place new buy order: eth_btc 0.0184 18.54276 [9913726270] margin:0.24455192652573]Array
(
    [complete] => 
    [id] => 9913726270
    [time] => 1566296899130
    [pending] => 18.54276000
    [amount] => 18.54276000
    [type] => buy
    [price] => 0.0184
)

2019-08-20 12:28:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:28:30 - cex place new buy order: eth_btc 0.018402 18.54176 [9913727516] margin:0.26627540484729]Array
(
    [complete] => 
    [id] => 9913727516
    [time] => 1566296910270
    [pending] => 18.54176000
    [amount] => 18.54176000
    [type] => buy
    [price] => 0.018402
)

2019-08-20 12:28:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:28:42 - cex place new buy order: eth_btc 0.018404 18.53974 [9913728882] margin:0.2716800695501]Array
(
    [complete] => 
    [id] => 9913728882
    [time] => 1566296921996
    [pending] => 18.53974000
    [amount] => 18.53974000
    [type] => buy
    [price] => 0.018404
)

2019-08-20 12:28:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:28:53 - cex place new buy order: eth_btc 0.018406 18.53773 [9913730258] margin:0.25535151581004]Array
(
    [complete] => 
    [id] => 9913730258
    [time] => 1566296932794
    [pending] => 18.53773000
    [amount] => 18.53773000
    [type] => buy
    [price] => 0.018406
)

2019-08-20 12:29:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:29:08 - cex place new buy order: eth_btc 0.018408 18.53571 [9913732482] margin:0.22272924815296]Array
(
    [complete] => 
    [id] => 9913732482
    [time] => 1566296947538
    [pending] => 18.53571000
    [amount] => 18.53571000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 12:29:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:29:27 - cex place new buy order: eth_btc 0.018401 18.5428 [9913735705]Array
(
    [complete] => 
    [id] => 9913735705
    [time] => 1566296966736
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:29:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:29:36 - cex place new buy order: eth_btc 0.018403 18.54075 [9913736789] margin:0.23365755583327]Array
(
    [complete] => 
    [id] => 9913736789
    [time] => 1566296975999
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:29:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:29:47 - cex place new buy order: eth_btc 0.018405 18.53873 [9913738180] margin:0.23363216517249]Array
(
    [complete] => 
    [id] => 9913738180
    [time] => 1566296986762
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 12:29:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:29:59 - cex place new buy order: eth_btc 0.018407 18.53672 [9913740138] margin:0.22817406421469]Array
(
    [complete] => 
    [id] => 9913740138
    [time] => 1566296998763
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 12:30:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:30:10 - cex place new buy order: eth_btc 0.018409 18.53471 [9913742261] margin:0.22814927481121]Array
(
    [complete] => 
    [id] => 9913742261
    [time] => 1566297010120
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 12:30:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:30:30 - cex place new buy order: eth_btc 0.018411 18.53269 [9913745462] margin:0.21726141980336]Array
(
    [complete] => 
    [id] => 9913745462
    [time] => 1566297029577
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 12:30:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:30:44 - cex place new buy order: eth_btc 0.018413 18.53068 [9913747800] margin:0.20094498452179]Array
(
    [complete] => 
    [id] => 9913747800
    [time] => 1566297044081
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 12:30:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:30:56 - cex place new buy order: eth_btc 0.018415 18.52867 [9913749487] margin:0.21178387184362]Array
(
    [complete] => 
    [id] => 9913749487
    [time] => 1566297055741
    [pending] => 18.52867000
    [amount] => 18.52867000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 12:31:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:31:06 - cex place new buy order: eth_btc 0.018417 18.52666 [9913751283] margin:0.20633110712929]Array
(
    [complete] => 
    [id] => 9913751283
    [time] => 1566297066216
    [pending] => 18.52666000
    [amount] => 18.52666000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 12:31:15 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:31:27 - cex place new buy order: eth_btc 0.018401 18.5428 [9913754608]Array
(
    [complete] => 
    [id] => 9913754608
    [time] => 1566297086766
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:31:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:31:39 - cex place new buy order: eth_btc 0.018403 18.54075 [9913756467] margin:0.27169483236427]Array
(
    [complete] => 
    [id] => 9913756467
    [time] => 1566297099154
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:31:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:31:49 - cex place new buy order: eth_btc 0.018405 18.53873 [9913757674] margin:0.28253192067373]Array
(
    [complete] => 
    [id] => 9913757674
    [time] => 1566297108644
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 12:31:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:32:01 - cex place new buy order: eth_btc 0.018407 18.53672 [9913759069] margin:0.28250122236106]Array
(
    [complete] => 
    [id] => 9913759069
    [time] => 1566297121274
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 12:32:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:32:08 - cex place new buy order: eth_btc 0.018409 18.53471 [9913759745] margin:0.25530990276494]Array
(
    [complete] => 
    [id] => 9913759745
    [time] => 1566297127607
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 12:32:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:32:20 - cex place new buy order: eth_btc 0.018411 18.53269 [9913761159] margin:0.24441909727879]Array
(
    [complete] => 
    [id] => 9913761159
    [time] => 1566297139807
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 12:32:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:32:35 - cex place new buy order: eth_btc 0.018413 18.53068 [9913762983] margin:0.2335306576875]Array
(
    [complete] => 
    [id] => 9913762983
    [time] => 1566297155107
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 12:32:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:32:49 - cex place new buy order: eth_btc 0.018415 18.52867 [9913764938] margin:0.22264458322019]Array
(
    [complete] => 
    [id] => 9913764938
    [time] => 1566297168895
    [pending] => 18.52867000
    [amount] => 18.52867000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 12:33:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:33:03 - cex place new buy order: eth_btc 0.018417 18.52666 [] margin:0.2009013411522]Array
(
    [error] => Nonce must be incremented
)

2019-08-20 12:33:05 - cex place new buy order: eth_btc 0.018401 18.5428 [9913767075]Array
(
    [complete] => 
    [id] => 9913767075
    [time] => 1566297185219
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:33:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:33:17 - cex place new buy order: eth_btc 0.018403 18.54075 [9913768863] margin:0.24452534912784]Array
(
    [complete] => 
    [id] => 9913768863
    [time] => 1566297197083
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:33:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:33:28 - cex place new buy order: eth_btc 0.018405 18.53873 [9913770177] margin:0.23363216517249]Array
(
    [complete] => 
    [id] => 9913770177
    [time] => 1566297208313
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 12:33:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:33:40 - cex place new buy order: eth_btc 0.018407 18.53672 [9913771351] margin:0.2444722116586]Array
(
    [complete] => 
    [id] => 9913771351
    [time] => 1566297219745
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 12:33:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:33:52 - cex place new buy order: eth_btc 0.018409 18.53471 [9913772844] margin:0.27703840512792]Array
(
    [complete] => 
    [id] => 9913772844
    [time] => 1566297231925
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 12:34:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:34:06 - cex place new buy order: eth_btc 0.018411 18.53269 [9913774781] margin:0.28787138123949]Array
(
    [complete] => 
    [id] => 9913774781
    [time] => 1566297246347
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 12:34:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:34:18 - cex place new buy order: eth_btc 0.018413 18.53068 [9913776270] margin:0.26611633085318]Array
(
    [complete] => 
    [id] => 9913776270
    [time] => 1566297258321
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 12:34:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:34:29 - cex place new buy order: eth_btc 0.018415 18.52867 [9913777692] margin:0.23893565028508]Array
(
    [complete] => 
    [id] => 9913777692
    [time] => 1566297269366
    [pending] => 18.52867000
    [amount] => 18.52867000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 12:34:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:34:40 - cex place new buy order: eth_btc 0.018417 18.52666 [9913779144] margin:0.20633110712929]Array
(
    [complete] => 
    [id] => 9913779144
    [time] => 1566297280306
    [pending] => 18.52666000
    [amount] => 18.52666000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 12:34:54 - cex delete buy orders: eth_btc[move]
2019-08-20 12:34:56 - cex place new buy order: eth_btc 0.018418 18.52464 [9913781241] margin:0.19545035018187]Array
(
    [complete] => 
    [id] => 9913781241
    [time] => 1566297296507
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 12:35:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:35:14 - cex place new buy order: eth_btc 0.018401 18.5428 [9913783456]Array
(
    [complete] => 
    [id] => 9913783456
    [time] => 1566297313743
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:35:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:35:24 - cex place new buy order: eth_btc 0.018403 18.54075 [9913784837] margin:0.27712872901158]Array
(
    [complete] => 
    [id] => 9913784837
    [time] => 1566297324132
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:35:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:35:35 - cex place new buy order: eth_btc 0.018405 18.53873 [9913786177] margin:0.27166530834011]Array
(
    [complete] => 
    [id] => 9913786177
    [time] => 1566297334634
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 12:35:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:35:45 - cex place new buy order: eth_btc 0.018407 18.53672 [9913787576] margin:0.29336665399033]Array
(
    [complete] => 
    [id] => 9913787576
    [time] => 1566297344540
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 12:35:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:35:55 - cex place new buy order: eth_btc 0.018409 18.53471 [9913789181] margin:0.2498777771742]Array
(
    [complete] => 
    [id] => 9913789181
    [time] => 1566297354702
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 12:36:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:36:06 - cex place new buy order: eth_btc 0.018411 18.53269 [9913790658] margin:0.25528216826896]Array
(
    [complete] => 
    [id] => 9913790658
    [time] => 1566297365854
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 12:36:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:36:19 - cex place new buy order: eth_btc 0.018413 18.53068 [9913792309] margin:0.26611633085318]Array
(
    [complete] => 
    [id] => 9913792309
    [time] => 1566297379360
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 12:36:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:36:30 - cex place new buy order: eth_btc 0.018415 18.52867 [9913793786] margin:0.22807493890851]Array
(
    [complete] => 
    [id] => 9913793786
    [time] => 1566297389911
    [pending] => 18.52867000
    [amount] => 18.52867000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 12:36:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:36:41 - cex place new buy order: eth_btc 0.018417 18.52666 [9913795061] margin:0.22805017103762]Array
(
    [complete] => 
    [id] => 9913795061
    [time] => 1566297401089
    [pending] => 18.52666000
    [amount] => 18.52666000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 12:36:51 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:37:02 - cex place new buy order: eth_btc 0.018401 18.5428 [9913799251]Array
(
    [complete] => 
    [id] => 9913799251
    [time] => 1566297421834
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:37:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:37:07 - cex place new buy order: eth_btc 0.018403 18.54075 [9913800236] margin:0.28799652230613]Array
(
    [complete] => 
    [id] => 9913800236
    [time] => 1566297427244
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:37:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:37:20 - cex place new buy order: eth_btc 0.018405 18.53873 [9913802234] margin:0.28796522684051]Array
(
    [complete] => 
    [id] => 9913802234
    [time] => 1566297440229
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 12:37:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:37:32 - cex place new buy order: eth_btc 0.018407 18.53672 [9913803769] margin:0.24990492747325]Array
(
    [complete] => 
    [id] => 9913803769
    [time] => 1566297452350
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 12:37:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:37:44 - cex place new buy order: eth_btc 0.018409 18.53471 [9913805365] margin:0.23358140040197]Array
(
    [complete] => 
    [id] => 9913805365
    [time] => 1566297464028
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 12:37:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:37:55 - cex place new buy order: eth_btc 0.018411 18.53269 [9913807346] margin:0.27157677475422]Array
(
    [complete] => 
    [id] => 9913807346
    [time] => 1566297475089
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 12:38:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:38:07 - cex place new buy order: eth_btc 0.018413 18.53068 [9913809486] margin:0.27154727638081]Array
(
    [complete] => 
    [id] => 9913809486
    [time] => 1566297486792
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 12:38:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:38:19 - cex place new buy order: eth_btc 0.018415 18.52867 [9913810816] margin:0.2443660059734]Array
(
    [complete] => 
    [id] => 9913810816
    [time] => 1566297498616
    [pending] => 18.52867000
    [amount] => 18.52867000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 12:38:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:38:31 - cex place new buy order: eth_btc 0.018417 18.52666 [9913812421] margin:0.21719063908348]Array
(
    [complete] => 
    [id] => 9913812421
    [time] => 1566297511376
    [pending] => 18.52666000
    [amount] => 18.52666000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 12:38:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:38:43 - cex place new buy order: eth_btc 0.018419 18.52464 [9913813694] margin:0.20630870296976]Array
(
    [complete] => 
    [id] => 9913813694
    [time] => 1566297523183
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 12:38:52 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:39:05 - cex place new buy order: eth_btc 0.018401 18.5428 [9913816269]Array
(
    [complete] => 
    [id] => 9913816269
    [time] => 1566297545055
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:39:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:39:16 - cex place new buy order: eth_btc 0.018403 18.54075 [9913817782] margin:0.32603379883713]Array
(
    [complete] => 
    [id] => 9913817782
    [time] => 1566297555861
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:39:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:39:28 - cex place new buy order: eth_btc 0.018405 18.53873 [9913819140] margin:0.34229828850854]Array
(
    [complete] => 
    [id] => 9913819140
    [time] => 1566297567847
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 12:39:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:39:38 - cex place new buy order: eth_btc 0.018407 18.53672 [9913820813] margin:0.32053023306351]Array
(
    [complete] => 
    [id] => 9913820813
    [time] => 1566297578341
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 12:39:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:39:50 - cex place new buy order: eth_btc 0.018409 18.53471 [9913822268] margin:0.30419903308163]Array
(
    [complete] => 
    [id] => 9913822268
    [time] => 1566297589843
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 12:39:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:40:01 - cex place new buy order: eth_btc 0.018411 18.53269 [9913823819] margin:0.2770083102493]Array
(
    [complete] => 
    [id] => 9913823819
    [time] => 1566297601133
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 12:40:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:40:06 - cex place new buy order: eth_btc 0.018413 18.53068 [] margin:0.28240916743603]Array
(
    [error] => Nonce must be incremented
)

2019-08-20 12:40:15 - cex place new buy order: eth_btc 0.018401 18.5428 [9913826794]Array
(
    [complete] => 
    [id] => 9913826794
    [time] => 1566297615097
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:40:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:40:25 - cex place new buy order: eth_btc 0.018403 18.54075 [9913828550] margin:0.34776938542629]Array
(
    [complete] => 
    [id] => 9913828550
    [time] => 1566297624648
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:40:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:40:35 - cex place new buy order: eth_btc 0.018405 18.53873 [9913830372] margin:0.33686498234176]Array
(
    [complete] => 
    [id] => 9913830372
    [time] => 1566297634882
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 12:40:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:40:46 - cex place new buy order: eth_btc 0.018407 18.53672 [9913832393] margin:0.29879936980497]Array
(
    [complete] => 
    [id] => 9913832393
    [time] => 1566297645551
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 12:40:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:40:56 - cex place new buy order: eth_btc 0.018409 18.53471 [9913834207] margin:0.2879026563094]Array
(
    [complete] => 
    [id] => 9913834207
    [time] => 1566297656117
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 12:41:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:41:06 - cex place new buy order: eth_btc 0.018411 18.53269 [9913836145] margin:0.29873445222963]Array
(
    [complete] => 
    [id] => 9913836145
    [time] => 1566297665781
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 12:41:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:41:17 - cex place new buy order: eth_btc 0.018413 18.53068 [9913837923] margin:0.28240916743603]Array
(
    [complete] => 
    [id] => 9913837923
    [time] => 1566297677122
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 12:41:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:41:27 - cex place new buy order: eth_btc 0.018415 18.52867 [9913839652] margin:0.26608742872658]Array
(
    [complete] => 
    [id] => 9913839652
    [time] => 1566297687194
    [pending] => 18.52867000
    [amount] => 18.52867000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 12:41:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:41:39 - cex place new buy order: eth_btc 0.018417 18.52666 [9913842243] margin:0.26605853287724]Array
(
    [complete] => 
    [id] => 9913842243
    [time] => 1566297698686
    [pending] => 18.52666000
    [amount] => 18.52666000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 12:41:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:41:48 - cex place new buy order: eth_btc 0.018419 18.52464 [9913844336] margin:0.22259623215157]Array
(
    [complete] => 
    [id] => 9913844336
    [time] => 1566297708497
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 12:41:59 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:42:05 - cex place new buy order: eth_btc 0.018401 18.5428 [9913847352]Array
(
    [complete] => 
    [id] => 9913847352
    [time] => 1566297724780
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:42:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:42:15 - cex place new buy order: eth_btc 0.018403 18.54075 [9913849214] margin:0.28799652230613]Array
(
    [complete] => 
    [id] => 9913849214
    [time] => 1566297735458
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:42:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:42:25 - cex place new buy order: eth_btc 0.018405 18.53873 [9913851018] margin:0.30969845150772]Array
(
    [complete] => 
    [id] => 9913851018
    [time] => 1566297745480
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 12:42:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:42:36 - cex place new buy order: eth_btc 0.018407 18.53672 [9913852436] margin:0.34769381213668]Array
(
    [complete] => 
    [id] => 9913852436
    [time] => 1566297756295
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 12:42:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:42:48 - cex place new buy order: eth_btc 0.018409 18.53471 [9913853956] margin:0.33679178662611]Array
(
    [complete] => 
    [id] => 9913853956
    [time] => 1566297768315
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 12:42:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:42:59 - cex place new buy order: eth_btc 0.018411 18.53269 [9913856028] margin:0.29873445222963]Array
(
    [complete] => 
    [id] => 9913856028
    [time] => 1566297778884
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 12:43:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:43:07 - cex place new buy order: eth_btc 0.018413 18.53068 [9913857484] margin:0.28240916743603]Array
(
    [complete] => 
    [id] => 9913857484
    [time] => 1566297786880
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 12:43:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:43:19 - cex place new buy order: eth_btc 0.018415 18.52867 [9913859275] margin:0.21721422753189]Array
(
    [complete] => 
    [id] => 9913859275
    [time] => 1566297798606
    [pending] => 18.52867000
    [amount] => 18.52867000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 12:43:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:43:31 - cex place new buy order: eth_btc 0.018417 18.52666 [9913861483] margin:0.22262040506054]Array
(
    [complete] => 
    [id] => 9913861483
    [time] => 1566297811373
    [pending] => 18.52666000
    [amount] => 18.52666000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 12:43:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:43:44 - cex place new buy order: eth_btc 0.018419 18.52464 [9913863307] margin:0.21716705575763]Array
(
    [complete] => 
    [id] => 9913863307
    [time] => 1566297824210
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 12:43:54 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:44:06 - cex place new buy order: eth_btc 0.018401 18.5428 [9913866061]Array
(
    [complete] => 
    [id] => 9913866061
    [time] => 1566297846156
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 12:44:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:44:15 - cex place new buy order: eth_btc 0.018403 18.54075 [9913867237] margin:0.32059990218984]Array
(
    [complete] => 
    [id] => 9913867237
    [time] => 1566297854692
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 12:44:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:44:26 - cex place new buy order: eth_btc 0.018417 18.52666 [9913868759] margin:0.23347993701472]Array
(
    [complete] => 
    [id] => 9913868759
    [time] => 1566297865640
    [pending] => 18.52666000
    [amount] => 18.52666000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 12:44:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:44:36 - cex place new buy order: eth_btc 0.018419 18.52464 [9913870554] margin:0.24974211412128]Array
(
    [complete] => 
    [id] => 9913870554
    [time] => 1566297875808
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 12:44:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:44:46 - cex place new buy order: eth_btc 0.018421 18.52263 [9913872549] margin:0.22800065143043]Array
(
    [complete] => 
    [id] => 9913872549
    [time] => 1566297886141
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 12:44:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:44:56 - cex place new buy order: eth_btc 0.018423 18.52062 [9913874053] margin:0.22797589969059]Array
(
    [complete] => 
    [id] => 9913874053
    [time] => 1566297895862
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 12:45:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:45:06 - cex place new buy order: eth_btc 0.018425 18.51861 [9913875803] margin:0.22252374491181]Array
(
    [complete] => 
    [id] => 9913875803
    [time] => 1566297905793
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 12:45:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:45:15 - cex place new buy order: eth_btc 0.018427 18.5166 [9913877506] margin:0.20621913496497]Array
(
    [complete] => 
    [id] => 9913877506
    [time] => 1566297915326
    [pending] => 18.51660000
    [amount] => 18.51660000
    [type] => buy
    [price] => 0.018427
)

2019-08-20 12:45:24 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:45:33 - cex place new buy order: eth_btc 0.018417 18.5267 [9913880121]Array
(
    [complete] => 
    [id] => 9913880121
    [time] => 1566297933471
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 12:45:42 - cex delete buy orders: eth_btc[move]
2019-08-20 12:45:43 - cex place new buy order: eth_btc 0.018418 18.52464 [9913881130] margin:0.19545035018187]Array
(
    [complete] => 
    [id] => 9913881130
    [time] => 1566297943446
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 12:45:54 - cex delete buy orders: eth_btc[move]
2019-08-20 12:45:55 - cex place new buy order: eth_btc 0.018419 18.52364 [9913882977] margin:0.19543973941367]Array
(
    [complete] => 
    [id] => 9913882977
    [time] => 1566297955507
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 12:46:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:46:06 - cex place new buy order: eth_btc 0.018421 18.52263 [9913884215] margin:0.22257206449161]Array
(
    [complete] => 
    [id] => 9913884215
    [time] => 1566297965854
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 12:46:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:46:15 - cex place new buy order: eth_btc 0.018423 18.52062 [9913885468] margin:0.2008359116322]Array
(
    [complete] => 
    [id] => 9913885468
    [time] => 1566297975506
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 12:46:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:46:27 - cex place new buy order: eth_btc 0.018425 18.51861 [9913887080] margin:0.23337856173675]Array
(
    [complete] => 
    [id] => 9913887080
    [time] => 1566297986794
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 12:46:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:46:37 - cex place new buy order: eth_btc 0.018427 18.5166 [9913888031] margin:0.21707277364735]Array
(
    [complete] => 
    [id] => 9913888031
    [time] => 1566297997335
    [pending] => 18.51660000
    [amount] => 18.51660000
    [type] => buy
    [price] => 0.018427
)

2019-08-20 12:46:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:46:49 - cex place new buy order: eth_btc 0.018429 18.51459 [9913890024] margin:0.22790167670519]Array
(
    [complete] => 
    [id] => 9913890024
    [time] => 1566298008615
    [pending] => 18.51459000
    [amount] => 18.51459000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 12:46:58 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:47:06 - cex place new buy order: eth_btc 0.018417 18.5267 [9913892567]Array
(
    [complete] => 
    [id] => 9913892567
    [time] => 1566298025690
    [pending] => 18.52670000
    [amount] => 18.52670000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 12:47:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:47:16 - cex place new buy order: eth_btc 0.018419 18.52464 [9913894439] margin:0.26602964330309]Array
(
    [complete] => 
    [id] => 9913894439
    [time] => 1566298036220
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 12:47:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:47:27 - cex place new buy order: eth_btc 0.018421 18.52263 [9913895866] margin:0.26057217306334]Array
(
    [complete] => 
    [id] => 9913895866
    [time] => 1566298046579
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 12:47:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:47:39 - cex place new buy order: eth_btc 0.018423 18.52062 [9913897358] margin:0.22797589969059]Array
(
    [complete] => 
    [id] => 9913897358
    [time] => 1566298058703
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 12:47:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:47:51 - cex place new buy order: eth_btc 0.018425 18.51861 [9913899071] margin:0.28222523744912]Array
(
    [complete] => 
    [id] => 9913899071
    [time] => 1566298071386
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 12:48:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:48:03 - cex place new buy order: eth_btc 0.018427 18.5166 [9913900570] margin:0.26591414771802]Array
(
    [complete] => 
    [id] => 9913900570
    [time] => 1566298082962
    [pending] => 18.51660000
    [amount] => 18.51660000
    [type] => buy
    [price] => 0.018427
)

2019-08-20 12:48:07 - cex place new buy order: eth_btc 0.018429 0.1586 [9913901113]Array
(
    [complete] => 
    [id] => 9913901113
    [time] => 1566298086627
    [pending] => 0.15860000
    [amount] => 0.15860000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 12:48:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:48:18 - cex place new buy order: eth_btc 0.018431 18.51258 [9913902940] margin:0.23330258803105]Array
(
    [complete] => 
    [id] => 9913902940
    [time] => 1566298098491
    [pending] => 18.51258000
    [amount] => 18.51258000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 12:48:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:48:31 - cex place new buy order: eth_btc 0.018433 18.51057 [9913904591] margin:0.20072695708782]Array
(
    [complete] => 
    [id] => 9913904591
    [time] => 1566298111130
    [pending] => 18.51057000
    [amount] => 18.51057000
    [type] => buy
    [price] => 0.018433
)

2019-08-20 12:48:42 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:48:52 - cex place new buy order: eth_btc 0.018418 18.5256 [9913907805]Array
(
    [complete] => 
    [id] => 9913907805
    [time] => 1566298131974
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 12:49:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:49:03 - cex place new buy order: eth_btc 0.01842 18.52364 [9913909499] margin:0.27687296416938]Array
(
    [complete] => 
    [id] => 9913909499
    [time] => 1566298142988
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 12:49:06 - cex place new buy order: eth_btc 0.018422 0.1587 [9913910063]Array
(
    [complete] => 
    [id] => 9913910063
    [time] => 1566298146140
    [pending] => 0.15870000
    [amount] => 0.15870000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 12:49:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:49:16 - cex place new buy order: eth_btc 0.018424 18.51962 [9913911504] margin:0.24424663482414]Array
(
    [complete] => 
    [id] => 9913911504
    [time] => 1566298155908
    [pending] => 18.51962000
    [amount] => 18.51962000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 12:49:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:49:30 - cex place new buy order: eth_btc 0.018426 18.51761 [9913913215] margin:0.24422012373819]Array
(
    [complete] => 
    [id] => 9913913215
    [time] => 1566298170078
    [pending] => 18.51761000
    [amount] => 18.51761000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 12:49:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:49:43 - cex place new buy order: eth_btc 0.018428 18.5156 [9913915052] margin:0.25504666811373]Array
(
    [complete] => 
    [id] => 9913915052
    [time] => 1566298183192
    [pending] => 18.51560000
    [amount] => 18.51560000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 12:49:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:49:53 - cex place new buy order: eth_btc 0.01843 18.51359 [9913916391] margin:0.2658708627238]Array
(
    [complete] => 
    [id] => 9913916391
    [time] => 1566298193492
    [pending] => 18.51359000
    [amount] => 18.51359000
    [type] => buy
    [price] => 0.01843
)

2019-08-20 12:50:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:50:08 - cex place new buy order: eth_btc 0.018432 18.51158 [9913918516] margin:0.23871527777777]Array
(
    [complete] => 
    [id] => 9913918516
    [time] => 1566298207609
    [pending] => 18.51158000
    [amount] => 18.51158000
    [type] => buy
    [price] => 0.018432
)

2019-08-20 12:50:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:50:19 - cex place new buy order: eth_btc 0.018434 18.50957 [9913920014] margin:0.20071606813497]Array
(
    [complete] => 
    [id] => 9913920014
    [time] => 1566298219115
    [pending] => 18.50957000
    [amount] => 18.50957000
    [type] => buy
    [price] => 0.018434
)

2019-08-20 12:50:29 - cex delete buy orders: eth_btc[move]
2019-08-20 12:50:31 - cex place new buy order: eth_btc 0.018435 18.50756 [9913921435] margin:0.19527012367107]Array
(
    [complete] => 
    [id] => 9913921435
    [time] => 1566298231245
    [pending] => 18.50756000
    [amount] => 18.50756000
    [type] => buy
    [price] => 0.018435
)

2019-08-20 12:50:40 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:50:51 - cex place new buy order: eth_btc 0.018418 18.5256 [9913923930]Array
(
    [complete] => 
    [id] => 9913923930
    [time] => 1566298250526
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 12:50:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:51:00 - cex place new buy order: eth_btc 0.01842 18.52364 [9913925018] margin:0.28230184581974]Array
(
    [complete] => 
    [id] => 9913925018
    [time] => 1566298259720
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 12:51:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:51:06 - cex place new buy order: eth_btc 0.018422 18.52163 [9913926036] margin:0.30398436651831]Array
(
    [complete] => 
    [id] => 9913926036
    [time] => 1566298266162
    [pending] => 18.52163000
    [amount] => 18.52163000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 12:51:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:51:17 - cex place new buy order: eth_btc 0.018424 18.51962 [9913927167] margin:0.27681285280068]Array
(
    [complete] => 
    [id] => 9913927167
    [time] => 1566298277046
    [pending] => 18.51962000
    [amount] => 18.51962000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 12:51:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:51:29 - cex place new buy order: eth_btc 0.018426 18.51761 [9913928708] margin:0.24422012373819]Array
(
    [complete] => 
    [id] => 9913928708
    [time] => 1566298288999
    [pending] => 18.51761000
    [amount] => 18.51761000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 12:51:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:51:41 - cex place new buy order: eth_btc 0.018428 18.5156 [9913930504] margin:0.20620794443238]Array
(
    [complete] => 
    [id] => 9913930504
    [time] => 1566298301150
    [pending] => 18.51560000
    [amount] => 18.51560000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 12:51:50 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:51:59 - cex place new buy order: eth_btc 0.018418 18.5256 [9913932896]Array
(
    [complete] => 
    [id] => 9913932896
    [time] => 1566298319205
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 12:52:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:52:07 - cex place new buy order: eth_btc 0.01842 18.52364 [9913933701] margin:0.2171552660152]Array
(
    [complete] => 
    [id] => 9913933701
    [time] => 1566298326881
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 12:52:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:52:17 - cex place new buy order: eth_btc 0.018422 18.52163 [9913934828] margin:0.20627510585169]Array
(
    [complete] => 
    [id] => 9913934828
    [time] => 1566298336574
    [pending] => 18.52163000
    [amount] => 18.52163000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 12:52:25 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:52:35 - cex place new buy order: eth_btc 0.018418 18.5256 [9913937407]Array
(
    [complete] => 
    [id] => 9913937407
    [time] => 1566298354776
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 12:52:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:52:43 - cex place new buy order: eth_btc 0.01842 18.52364 [9913938608] margin:0.23344191096633]Array
(
    [complete] => 
    [id] => 9913938608
    [time] => 1566298363202
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 12:52:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:52:53 - cex place new buy order: eth_btc 0.018422 18.52163 [9913939905] margin:0.22255998262946]Array
(
    [complete] => 
    [id] => 9913939905
    [time] => 1566298372713
    [pending] => 18.52163000
    [amount] => 18.52163000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 12:53:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:53:03 - cex place new buy order: eth_btc 0.018424 18.51962 [9913941390] margin:0.22796352583587]Array
(
    [complete] => 
    [id] => 9913941390
    [time] => 1566298382995
    [pending] => 18.51962000
    [amount] => 18.51962000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 12:53:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:53:15 - cex place new buy order: eth_btc 0.018426 18.51761 [9913943590] margin:0.22251166829479]Array
(
    [complete] => 
    [id] => 9913943590
    [time] => 1566298394876
    [pending] => 18.51761000
    [amount] => 18.51761000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 12:53:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:53:31 - cex place new buy order: eth_btc 0.018428 18.5156 [9913945856] margin:0.22248751899283]Array
(
    [complete] => 
    [id] => 9913945856
    [time] => 1566298411131
    [pending] => 18.51560000
    [amount] => 18.51560000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 12:53:41 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:53:51 - cex place new buy order: eth_btc 0.018418 18.5256 [9913948519]Array
(
    [complete] => 
    [id] => 9913948519
    [time] => 1566298431129
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 12:54:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:54:03 - cex place new buy order: eth_btc 0.01842 0.15877 [9913950117] margin:0.23887079261671]Array
(
    [complete] => 
    [id] => 9913950117
    [time] => 1566298442718
    [pending] => 0.15877000
    [amount] => 0.15877000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 12:54:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:54:05 - cex place new buy order: eth_btc 0.01842 18.36623 [9913950417] margin:0.26058631921821]Array
(
    [complete] => 
    [id] => 9913950417
    [time] => 1566298444648
    [pending] => 18.36623000
    [amount] => 18.36623000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 12:54:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:54:15 - cex place new buy order: eth_btc 0.018422 18.52163 [9913951722] margin:0.24427315166649]Array
(
    [complete] => 
    [id] => 9913951722
    [time] => 1566298454859
    [pending] => 18.52163000
    [amount] => 18.52163000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 12:54:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:54:26 - cex place new buy order: eth_btc 0.018424 18.51962 [9913953269] margin:0.22253582283978]Array
(
    [complete] => 
    [id] => 9913953269
    [time] => 1566298466474
    [pending] => 18.51962000
    [amount] => 18.51962000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 12:54:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:54:37 - cex place new buy order: eth_btc 0.018426 18.51761 [9913954663] margin:0.20080321285141]Array
(
    [complete] => 
    [id] => 9913954663
    [time] => 1566298476681
    [pending] => 18.51761000
    [amount] => 18.51761000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 12:54:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:54:46 - cex place new buy order: eth_btc 0.018428 18.5156 [9913955634] margin:0.20078141957889]Array
(
    [complete] => 
    [id] => 9913955634
    [time] => 1566298486471
    [pending] => 18.51560000
    [amount] => 18.51560000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 12:54:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:54:57 - cex place new buy order: eth_btc 0.01843 18.51359 [9913957146] margin:0.20618556701029]Array
(
    [complete] => 
    [id] => 9913957146
    [time] => 1566298496537
    [pending] => 18.51359000
    [amount] => 18.51359000
    [type] => buy
    [price] => 0.01843
)

2019-08-20 12:55:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:55:07 - cex place new buy order: eth_btc 0.018432 18.51158 [9913958741] margin:0.20073784722221]Array
(
    [complete] => 
    [id] => 9913958741
    [time] => 1566298506969
    [pending] => 18.51158000
    [amount] => 18.51158000
    [type] => buy
    [price] => 0.018432
)

2019-08-20 12:55:18 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:55:28 - cex place new buy order: eth_btc 0.018418 18.5256 [9913962256]Array
(
    [complete] => 
    [id] => 9913962256
    [time] => 1566298528444
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 12:55:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:55:38 - cex place new buy order: eth_btc 0.01842 18.52364 [9913963807] margin:0.23344191096633]Array
(
    [complete] => 
    [id] => 9913963807
    [time] => 1566298537669
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 12:55:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:55:47 - cex place new buy order: eth_btc 0.018422 18.52163 [9913965159] margin:0.24970144392573]Array
(
    [complete] => 
    [id] => 9913965159
    [time] => 1566298547352
    [pending] => 18.52163000
    [amount] => 18.52163000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 12:55:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:55:58 - cex place new buy order: eth_btc 0.018424 18.51962 [9913966568] margin:0.24967433782024]Array
(
    [complete] => 
    [id] => 9913966568
    [time] => 1566298557865
    [pending] => 18.51962000
    [amount] => 18.51962000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 12:56:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:56:06 - cex place new buy order: eth_btc 0.018426 18.51761 [9913967806] margin:0.26592857918157]Array
(
    [complete] => 
    [id] => 9913967806
    [time] => 1566298565863
    [pending] => 18.51761000
    [amount] => 18.51761000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 12:56:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:56:18 - cex place new buy order: eth_btc 0.018428 18.5156 [9913968862] margin:0.22791404384632]Array
(
    [complete] => 
    [id] => 9913968862
    [time] => 1566298578263
    [pending] => 18.51560000
    [amount] => 18.51560000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 12:56:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:56:29 - cex place new buy order: eth_btc 0.01843 18.51359 [9913969899] margin:0.22788931090612]Array
(
    [complete] => 
    [id] => 9913969899
    [time] => 1566298589011
    [pending] => 18.51359000
    [amount] => 18.51359000
    [type] => buy
    [price] => 0.01843
)

2019-08-20 12:56:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:56:40 - cex place new buy order: eth_btc 0.018432 18.51158 [9913971323] margin:0.20073784722221]Array
(
    [complete] => 
    [id] => 9913971323
    [time] => 1566298599938
    [pending] => 18.51158000
    [amount] => 18.51158000
    [type] => buy
    [price] => 0.018432
)

2019-08-20 12:56:52 - cex delete buy orders: eth_btc [above margin]
2019-08-20 12:57:01 - cex place new buy order: eth_btc 0.018418 18.5256 [9913974432]Array
(
    [complete] => 
    [id] => 9913974432
    [time] => 1566298621112
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 12:57:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:57:06 - cex place new buy order: eth_btc 0.01842 18.52364 [9913975212] margin:0.2660152008686]Array
(
    [complete] => 
    [id] => 9913975212
    [time] => 1566298626071
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 12:57:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:57:16 - cex place new buy order: eth_btc 0.018422 18.52163 [9913976991] margin:0.25512973618498]Array
(
    [complete] => 
    [id] => 9913976991
    [time] => 1566298635712
    [pending] => 18.52163000
    [amount] => 18.52163000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 12:57:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:57:27 - cex place new buy order: eth_btc 0.018424 18.51962 [9913978156] margin:0.23881893182804]Array
(
    [complete] => 
    [id] => 9913978156
    [time] => 1566298646655
    [pending] => 18.51962000
    [amount] => 18.51962000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 12:57:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:57:38 - cex place new buy order: eth_btc 0.018426 18.51761 [9913980160] margin:0.23879300987735]Array
(
    [complete] => 
    [id] => 9913980160
    [time] => 1566298657731
    [pending] => 18.51761000
    [amount] => 18.51761000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 12:57:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:57:50 - cex place new buy order: eth_btc 0.018428 18.5156 [9913981747] margin:0.24419361840677]Array
(
    [complete] => 
    [id] => 9913981747
    [time] => 1566298670284
    [pending] => 18.51560000
    [amount] => 18.51560000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 12:58:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:58:02 - cex place new buy order: eth_btc 0.01843 18.51359 [9913983293] margin:0.24416711882798]Array
(
    [complete] => 
    [id] => 9913983293
    [time] => 1566298681928
    [pending] => 18.51359000
    [amount] => 18.51359000
    [type] => buy
    [price] => 0.01843
)

2019-08-20 12:58:05 - cex place new buy order: eth_btc 0.018432 0.1586 [9913983675]Array
(
    [complete] => 
    [id] => 9913983675
    [time] => 1566298685100
    [pending] => 0.15860000
    [amount] => 0.15860000
    [type] => buy
    [price] => 0.018432
)

2019-08-20 12:58:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:58:16 - cex place new buy order: eth_btc 0.018434 18.50957 [9913985342] margin:0.22783986112616]Array
(
    [complete] => 
    [id] => 9913985342
    [time] => 1566298696456
    [pending] => 18.50957000
    [amount] => 18.50957000
    [type] => buy
    [price] => 0.018434
)

2019-08-20 12:58:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:58:25 - cex place new buy order: eth_btc 0.018436 18.50756 [9913986439] margin:0.22781514428292]Array
(
    [complete] => 
    [id] => 9913986439
    [time] => 1566298704880
    [pending] => 18.50756000
    [amount] => 18.50756000
    [type] => buy
    [price] => 0.018436
)

2019-08-20 12:58:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:58:36 - cex place new buy order: eth_btc 0.018438 18.50556 [9913988252] margin:0.23863759626856]Array
(
    [complete] => 
    [id] => 9913988252
    [time] => 1566298716147
    [pending] => 18.50556000
    [amount] => 18.50556000
    [type] => buy
    [price] => 0.018438
)

2019-08-20 12:58:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:58:47 - cex place new buy order: eth_btc 0.018441 18.50254 [9913990057] margin:0.24944417330945]Array
(
    [complete] => 
    [id] => 9913990057
    [time] => 1566298726651
    [pending] => 18.50254000
    [amount] => 18.50254000
    [type] => buy
    [price] => 0.018441
)

2019-08-20 12:58:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:58:59 - cex place new buy order: eth_btc 0.018443 18.50054 [9913992038] margin:0.26568345713822]Array
(
    [complete] => 
    [id] => 9913992038
    [time] => 1566298739232
    [pending] => 18.50054000
    [amount] => 18.50054000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 12:59:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:59:07 - cex place new buy order: eth_btc 0.018445 18.49853 [9913993469] margin:0.22770398481973]Array
(
    [complete] => 
    [id] => 9913993469
    [time] => 1566298746859
    [pending] => 18.49853000
    [amount] => 18.49853000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 12:59:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:59:18 - cex place new buy order: eth_btc 0.018447 18.49653 [9913995336] margin:0.21141649048624]Array
(
    [complete] => 
    [id] => 9913995336
    [time] => 1566298758163
    [pending] => 18.49653000
    [amount] => 18.49653000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 12:59:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:59:29 - cex place new buy order: eth_btc 0.018449 18.49452 [9913997464] margin:0.22765461542631]Array
(
    [complete] => 
    [id] => 9913997464
    [time] => 1566298769507
    [pending] => 18.49452000
    [amount] => 18.49452000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 12:59:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 12:59:40 - cex place new buy order: eth_btc 0.018451 18.49252 [9913998953] margin:0.23304969920328]Array
(
    [complete] => 
    [id] => 9913998953
    [time] => 1566298779683
    [pending] => 18.49252000
    [amount] => 18.49252000
    [type] => buy
    [price] => 0.018451
)

2019-08-20 12:59:50 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:00:06 - cex place new buy order: eth_btc 0.018441 18.5025 [9914002837]Array
(
    [complete] => 
    [id] => 9914002837
    [time] => 1566298805826
    [pending] => 18.50250000
    [amount] => 18.50250000
    [type] => buy
    [price] => 0.018441
)

2019-08-20 13:00:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:00:17 - cex place new buy order: eth_btc 0.018443 18.50054 [9914004471] margin:0.27110556850836]Array
(
    [complete] => 
    [id] => 9914004471
    [time] => 1566298817155
    [pending] => 18.50054000
    [amount] => 18.50054000
    [type] => buy
    [price] => 0.018443
)

2019-08-20 13:00:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:00:27 - cex place new buy order: eth_btc 0.018445 18.49853 [9914006358] margin:0.27107617240445]Array
(
    [complete] => 
    [id] => 9914006358
    [time] => 1566298827134
    [pending] => 18.49853000
    [amount] => 18.49853000
    [type] => buy
    [price] => 0.018445
)

2019-08-20 13:00:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:00:38 - cex place new buy order: eth_btc 0.018447 18.49653 [9914007770] margin:0.26020491136769]Array
(
    [complete] => 
    [id] => 9914007770
    [time] => 1566298837745
    [pending] => 18.49653000
    [amount] => 18.49653000
    [type] => buy
    [price] => 0.018447
)

2019-08-20 13:00:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:00:50 - cex place new buy order: eth_btc 0.018449 18.49452 [9914009511] margin:0.27101739931705]Array
(
    [complete] => 
    [id] => 9914009511
    [time] => 1566298849964
    [pending] => 18.49452000
    [amount] => 18.49452000
    [type] => buy
    [price] => 0.018449
)

2019-08-20 13:01:00 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:05:27 - cex place new buy order: eth_btc 0.018418 18.5256 [9914049545]Array
(
    [complete] => 
    [id] => 9914049545
    [time] => 1566299126749
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 13:05:37 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:06:08 - cex place new buy order: eth_btc 0.018418 18.5256 [9914056213]Array
(
    [complete] => 
    [id] => 9914056213
    [time] => 1566299167824
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 13:06:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:06:19 - cex place new buy order: eth_btc 0.01842 18.52364 [9914058037] margin:0.22258414766558]Array
(
    [complete] => 
    [id] => 9914058037
    [time] => 1566299179118
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 13:06:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:06:30 - cex place new buy order: eth_btc 0.018422 18.52163 [9914059726] margin:0.20084681359245]Array
(
    [complete] => 
    [id] => 9914059726
    [time] => 1566299189744
    [pending] => 18.52163000
    [amount] => 18.52163000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 13:06:40 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:06:50 - cex place new buy order: eth_btc 0.018418 18.5256 [9914062700]Array
(
    [complete] => 
    [id] => 9914062700
    [time] => 1566299209802
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 13:06:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:06:59 - cex place new buy order: eth_btc 0.01842 18.52364 [9914064162] margin:0.2171552660152]Array
(
    [complete] => 
    [id] => 9914064162
    [time] => 1566299218650
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 13:07:05 - cex place new buy order: eth_btc 0.018422 0.1587 [9914065109]Array
(
    [complete] => 
    [id] => 9914065109
    [time] => 1566299225157
    [pending] => 0.15870000
    [amount] => 0.15870000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 13:07:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:07:16 - cex place new buy order: eth_btc 0.018424 18.51962 [9914066643] margin:0.20625271385151]Array
(
    [complete] => 
    [id] => 9914066643
    [time] => 1566299235641
    [pending] => 18.51962000
    [amount] => 18.51962000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 13:07:25 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:07:38 - cex place new buy order: eth_btc 0.018418 18.5256 [9914070189]Array
(
    [complete] => 
    [id] => 9914070189
    [time] => 1566299258103
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 13:07:45 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:07:58 - cex place new buy order: eth_btc 0.018418 18.5256 [9914072787]Array
(
    [complete] => 
    [id] => 9914072787
    [time] => 1566299278430
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 13:08:06 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:08:16 - cex place new buy order: eth_btc 0.018418 18.5256 [9914075092]Array
(
    [complete] => 
    [id] => 9914075092
    [time] => 1566299296130
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 13:08:24 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:10:25 - cex place new buy order: eth_btc 0.018418 18.5256 [9914090951]Array
(
    [complete] => 
    [id] => 9914090951
    [time] => 1566299425318
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 13:10:35 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:11:29 - cex place new buy order: eth_btc 0.018418 18.5256 [9914098809]Array
(
    [complete] => 
    [id] => 9914098809
    [time] => 1566299489426
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 13:11:38 - cex delete buy orders: eth_btc[move]
2019-08-20 13:11:40 - cex place new buy order: eth_btc 0.018419 18.52364 [9914100082] margin:0.19543973941367]Array
(
    [complete] => 
    [id] => 9914100082
    [time] => 1566299500042
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 13:11:50 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:12:00 - cex place new buy order: eth_btc 0.018418 18.5256 [9914101863]Array
(
    [complete] => 
    [id] => 9914101863
    [time] => 1566299519879
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 13:12:06 - cex delete buy orders: eth_btc[move]
2019-08-20 13:12:07 - cex place new buy order: eth_btc 0.018419 18.52364 [9914102759] margin:0.19543973941367]Array
(
    [complete] => 
    [id] => 9914102759
    [time] => 1566299527341
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 13:12:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:12:19 - cex place new buy order: eth_btc 0.018421 18.52263 [9914103849] margin:0.20628630367516]Array
(
    [complete] => 
    [id] => 9914103849
    [time] => 1566299538781
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 13:12:31 - cex delete buy orders: eth_btc[move]
2019-08-20 13:12:33 - cex place new buy order: eth_btc 0.018422 18.52062 [9914105393] margin:0.19540791402051]Array
(
    [complete] => 
    [id] => 9914105393
    [time] => 1566299553200
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 13:12:42 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:12:52 - cex place new buy order: eth_btc 0.018418 18.5256 [9914107443]Array
(
    [complete] => 
    [id] => 9914107443
    [time] => 1566299572076
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 13:13:01 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:13:07 - cex place new buy order: eth_btc 0.018418 18.5256 [9914109551]Array
(
    [complete] => 
    [id] => 9914109551
    [time] => 1566299587111
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 13:13:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:13:17 - cex place new buy order: eth_btc 0.01842 18.52364 [9914111043] margin:0.24429967426709]Array
(
    [complete] => 
    [id] => 9914111043
    [time] => 1566299596738
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 13:13:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:13:28 - cex place new buy order: eth_btc 0.018422 18.52163 [9914112703] margin:0.23341656714797]Array
(
    [complete] => 
    [id] => 9914112703
    [time] => 1566299608260
    [pending] => 18.52163000
    [amount] => 18.52163000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 13:13:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:13:40 - cex place new buy order: eth_btc 0.018424 18.51962 [9914113954] margin:0.24424663482414]Array
(
    [complete] => 
    [id] => 9914113954
    [time] => 1566299619847
    [pending] => 18.51962000
    [amount] => 18.51962000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 13:13:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:13:51 - cex place new buy order: eth_btc 0.018426 18.51761 [9914115382] margin:0.22793878215563]Array
(
    [complete] => 
    [id] => 9914115382
    [time] => 1566299631229
    [pending] => 18.51761000
    [amount] => 18.51761000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 13:13:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:14:01 - cex place new buy order: eth_btc 0.018428 18.5156 [9914116979] margin:0.21706099413934]Array
(
    [complete] => 
    [id] => 9914116979
    [time] => 1566299641183
    [pending] => 18.51560000
    [amount] => 18.51560000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 13:14:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:14:06 - cex place new buy order: eth_btc 0.01843 18.51359 [9914118043] margin:0.2170374389582]Array
(
    [complete] => 
    [id] => 9914118043
    [time] => 1566299645923
    [pending] => 18.51359000
    [amount] => 18.51359000
    [type] => buy
    [price] => 0.01843
)

2019-08-20 13:14:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:14:18 - cex place new buy order: eth_btc 0.018432 18.51158 [9914120290] margin:0.20616319444444]Array
(
    [complete] => 
    [id] => 9914120290
    [time] => 1566299657939
    [pending] => 18.51158000
    [amount] => 18.51158000
    [type] => buy
    [price] => 0.018432
)

2019-08-20 13:14:29 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:14:39 - cex place new buy order: eth_btc 0.018418 18.5256 [9914123009]Array
(
    [complete] => 
    [id] => 9914123009
    [time] => 1566299678834
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 13:14:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:14:48 - cex place new buy order: eth_btc 0.01842 18.52364 [9914124337] margin:0.22258414766558]Array
(
    [complete] => 
    [id] => 9914124337
    [time] => 1566299688494
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 13:14:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:14:59 - cex place new buy order: eth_btc 0.018422 18.52163 [9914125762] margin:0.21713169037021]Array
(
    [complete] => 
    [id] => 9914125762
    [time] => 1566299699380
    [pending] => 18.52163000
    [amount] => 18.52163000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 13:15:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:15:07 - cex place new buy order: eth_btc 0.018424 18.51962 [9914126386] margin:0.20625271385151]Array
(
    [complete] => 
    [id] => 9914126386
    [time] => 1566299706731
    [pending] => 18.51962000
    [amount] => 18.51962000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 13:15:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:15:26 - cex place new buy order: eth_btc 0.018418 18.5256 [9914128708]Array
(
    [complete] => 
    [id] => 9914128708
    [time] => 1566299726120
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 13:15:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:15:35 - cex place new buy order: eth_btc 0.01842 18.52364 [9914129839] margin:0.2117263843648]Array
(
    [complete] => 
    [id] => 9914129839
    [time] => 1566299735197
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 13:15:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:15:48 - cex place new buy order: eth_btc 0.018422 18.52163 [9914131590] margin:0.22255998262946]Array
(
    [complete] => 
    [id] => 9914131590
    [time] => 1566299748247
    [pending] => 18.52163000
    [amount] => 18.52163000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 13:15:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:15:58 - cex place new buy order: eth_btc 0.018424 18.51962 [9914133203] margin:0.22796352583587]Array
(
    [complete] => 
    [id] => 9914133203
    [time] => 1566299758376
    [pending] => 18.51962000
    [amount] => 18.51962000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 13:16:07 - cex place new buy order: eth_btc 0.018426 0.1587 [9914134241]Array
(
    [complete] => 
    [id] => 9914134241
    [time] => 1566299766870
    [pending] => 0.15870000
    [amount] => 0.15870000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 13:16:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:16:17 - cex delete buy orders: eth_btc[move]
2019-08-20 13:16:19 - cex place new buy order: eth_btc 0.018417 18.52565 [9914135239] margin:0.26061461613638]Array
(
    [complete] => 
    [id] => 9914135239
    [time] => 1566299779147
    [pending] => 18.52565000
    [amount] => 18.52565000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 13:16:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:16:30 - cex place new buy order: eth_btc 0.018419 18.52464 [9914136543] margin:0.24431293772735]Array
(
    [complete] => 
    [id] => 9914136543
    [time] => 1566299790194
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 13:16:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:16:44 - cex place new buy order: eth_btc 0.018421 18.52263 [9914138019] margin:0.23885782530806]Array
(
    [complete] => 
    [id] => 9914138019
    [time] => 1566299804469
    [pending] => 18.52263000
    [amount] => 18.52263000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 13:16:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:16:56 - cex place new buy order: eth_btc 0.018423 18.52062 [9914139388] margin:0.22254790207892]Array
(
    [complete] => 
    [id] => 9914139388
    [time] => 1566299815720
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 13:17:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:17:08 - cex place new buy order: eth_btc 0.018425 18.51861 [9914140241] margin:0.22252374491181]Array
(
    [complete] => 
    [id] => 9914140241
    [time] => 1566299827639
    [pending] => 18.51861000
    [amount] => 18.51861000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 13:17:18 - cex delete buy orders: eth_btc[move]
2019-08-20 13:17:21 - cex place new buy order: eth_btc 0.018426 18.5166 [9914142485] margin:0.19536549628261]Array
(
    [complete] => 
    [id] => 9914142485
    [time] => 1566299840441
    [pending] => 18.51660000
    [amount] => 18.51660000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 13:17:31 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:17:43 - cex place new buy order: eth_btc 0.018418 18.5256 [9914146594]Array
(
    [complete] => 
    [id] => 9914146594
    [time] => 1566299862693
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 13:17:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:17:53 - cex place new buy order: eth_btc 0.01842 18.52364 [9914147746] margin:0.22801302931594]Array
(
    [complete] => 
    [id] => 9914147746
    [time] => 1566299873447
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 13:18:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:18:07 - cex place new buy order: eth_btc 0.018422 18.52163 [9914149371] margin:0.21713169037021]Array
(
    [complete] => 
    [id] => 9914149371
    [time] => 1566299887180
    [pending] => 18.52163000
    [amount] => 18.52163000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 13:18:18 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:18:28 - cex place new buy order: eth_btc 0.018418 18.5256 [9914152331]Array
(
    [complete] => 
    [id] => 9914152331
    [time] => 1566299908052
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 13:18:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:18:39 - cex place new buy order: eth_btc 0.01842 18.52364 [9914153782] margin:0.23344191096633]Array
(
    [complete] => 
    [id] => 9914153782
    [time] => 1566299918889
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 13:18:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:18:48 - cex place new buy order: eth_btc 0.018422 18.52163 [9914154795] margin:0.26055802844425]Array
(
    [complete] => 
    [id] => 9914154795
    [time] => 1566299928423
    [pending] => 18.52163000
    [amount] => 18.52163000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 13:18:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:18:59 - cex place new buy order: eth_btc 0.018424 18.51962 [9914155955] margin:0.24424663482414]Array
(
    [complete] => 
    [id] => 9914155955
    [time] => 1566299938659
    [pending] => 18.51962000
    [amount] => 18.51962000
    [type] => buy
    [price] => 0.018424
)

2019-08-20 13:19:06 - cex place new buy order: eth_btc 0.018426 0.1587 [9914156564]Array
(
    [complete] => 
    [id] => 9914156564
    [time] => 1566299946399
    [pending] => 0.15870000
    [amount] => 0.15870000
    [type] => buy
    [price] => 0.018426
)

2019-08-20 13:19:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:19:20 - cex place new buy order: eth_btc 0.018428 18.5156 [9914157534] margin:0.21706099413934]Array
(
    [complete] => 
    [id] => 9914157534
    [time] => 1566299959818
    [pending] => 18.51560000
    [amount] => 18.51560000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 13:19:32 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:19:43 - cex place new buy order: eth_btc 0.018418 18.5256 [9914160083]Array
(
    [complete] => 
    [id] => 9914160083
    [time] => 1566299982717
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 13:19:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:19:54 - cex place new buy order: eth_btc 0.01842 18.52364 [9914161609] margin:0.20629750271441]Array
(
    [complete] => 
    [id] => 9914161609
    [time] => 1566299993992
    [pending] => 18.52364000
    [amount] => 18.52364000
    [type] => buy
    [price] => 0.01842
)

2019-08-20 13:20:04 - cex delete buy orders: eth_btc[move]
2019-08-20 13:20:05 - cex place new buy order: eth_btc 0.018421 18.52163 [9914162983] margin:0.19541852133318]Array
(
    [complete] => 
    [id] => 9914162983
    [time] => 1566300004977
    [pending] => 18.52163000
    [amount] => 18.52163000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 13:20:16 - cex delete buy orders: eth_btc[move]
2019-08-20 13:20:17 - cex place new buy order: eth_btc 0.018422 18.52062 [9914164191] margin:0.19540791402051]Array
(
    [complete] => 
    [id] => 9914164191
    [time] => 1566300016875
    [pending] => 18.52062000
    [amount] => 18.52062000
    [type] => buy
    [price] => 0.018422
)

2019-08-20 13:20:28 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:20:38 - cex place new buy order: eth_btc 0.018418 18.5256 [9914167728]Array
(
    [complete] => 
    [id] => 9914167728
    [time] => 1566300038512
    [pending] => 18.52560000
    [amount] => 18.52560000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 13:20:47 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:35:33 - cex place new buy order: eth_btc 0.018411 18.5327 [9914283973]Array
(
    [complete] => 
    [id] => 9914283973
    [time] => 1566300932907
    [pending] => 18.53270000
    [amount] => 18.53270000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 13:35:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:35:43 - cex place new buy order: eth_btc 0.018413 18.53068 [9914285718] margin:0.2063759300494]Array
(
    [complete] => 
    [id] => 9914285718
    [time] => 1566300942813
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 13:35:49 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:35:59 - cex place new buy order: eth_btc 0.018411 18.5327 [9914287869]Array
(
    [complete] => 
    [id] => 9914287869
    [time] => 1566300958540
    [pending] => 18.53270000
    [amount] => 18.53270000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 13:36:06 - cex place new buy order: eth_btc 0.018413 0.1588 [9914288541]Array
(
    [complete] => 
    [id] => 9914288541
    [time] => 1566300965554
    [pending] => 0.15880000
    [amount] => 0.15880000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 13:36:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:36:18 - cex delete buy orders: eth_btc[move]
2019-08-20 13:36:19 - cex place new buy order: eth_btc 0.01841 18.53269 [9914290032] margin:0.21726141980336]Array
(
    [complete] => 
    [id] => 9914290032
    [time] => 1566300979414
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 13:36:29 - cex delete buy orders: eth_btc[move]
2019-08-20 13:36:30 - cex place new buy order: eth_btc 0.018411 18.53169 [9914291642] margin:0.19552465783184]Array
(
    [complete] => 
    [id] => 9914291642
    [time] => 1566300990098
    [pending] => 18.53169000
    [amount] => 18.53169000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 13:36:42 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:36:52 - cex place new buy order: eth_btc 0.018411 18.5327 [9914294377]Array
(
    [complete] => 
    [id] => 9914294377
    [time] => 1566301012325
    [pending] => 18.53270000
    [amount] => 18.53270000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 13:37:02 - cex delete buy orders: eth_btc[move]
2019-08-20 13:37:03 - cex place new buy order: eth_btc 0.018412 18.53068 [9914295729] margin:0.19551403899418]Array
(
    [complete] => 
    [id] => 9914295729
    [time] => 1566301023387
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 13:37:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:37:26 - cex place new buy order: eth_btc 0.018411 18.5327 [9914299309]Array
(
    [complete] => 
    [id] => 9914299309
    [time] => 1566301046138
    [pending] => 18.53270000
    [amount] => 18.53270000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 13:37:35 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:39:06 - cex place new buy order: eth_btc 0.018411 18.5327 [9914315148]Array
(
    [complete] => 
    [id] => 9914315148
    [time] => 1566301146135
    [pending] => 18.53270000
    [amount] => 18.53270000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 13:39:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:39:18 - cex place new buy order: eth_btc 0.018433 18.51057 [9914317149] margin:0.22785222155914]Array
(
    [complete] => 
    [id] => 9914317149
    [time] => 1566301157974
    [pending] => 18.51057000
    [amount] => 18.51057000
    [type] => buy
    [price] => 0.018433
)

2019-08-20 13:39:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:39:29 - cex place new buy order: eth_btc 0.018435 18.50857 [9914318814] margin:0.22782750203418]Array
(
    [complete] => 
    [id] => 9914318814
    [time] => 1566301169140
    [pending] => 18.50857000
    [amount] => 18.50857000
    [type] => buy
    [price] => 0.018435
)

2019-08-20 13:39:39 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:39:50 - cex place new buy order: eth_btc 0.018433 18.5106 [9914321245]Array
(
    [complete] => 
    [id] => 9914321245
    [time] => 1566301189912
    [pending] => 18.51060000
    [amount] => 18.51060000
    [type] => buy
    [price] => 0.018433
)

2019-08-20 13:39:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:40:00 - cex place new buy order: eth_btc 0.018435 18.50857 [9914322368] margin:0.23867643070246]Array
(
    [complete] => 
    [id] => 9914322368
    [time] => 1566301200261
    [pending] => 18.50857000
    [amount] => 18.50857000
    [type] => buy
    [price] => 0.018435
)

2019-08-20 13:40:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:40:07 - cex place new buy order: eth_btc 0.018437 0.15858 [9914323039] margin:0.2278027878722]Array
(
    [complete] => 
    [id] => 9914323039
    [time] => 1566301206618
    [pending] => 0.15858000
    [amount] => 0.15858000
    [type] => buy
    [price] => 0.018437
)

2019-08-20 13:40:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:40:18 - cex place new buy order: eth_btc 0.018439 18.50455 [9914324409] margin:0.27116437984704]Array
(
    [complete] => 
    [id] => 9914324409
    [time] => 1566301218147
    [pending] => 18.50455000
    [amount] => 18.50455000
    [type] => buy
    [price] => 0.018439
)

2019-08-20 13:40:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:40:29 - cex place new buy order: eth_btc 0.018454 18.48951 [9914325514] margin:0.21675517502979]Array
(
    [complete] => 
    [id] => 9914325514
    [time] => 1566301228731
    [pending] => 18.48951000
    [amount] => 18.48951000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 13:41:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:42:39 - cex place new buy order: eth_btc 0.018454 18.4895 [9914346698]Array
(
    [complete] => 
    [id] => 9914346698
    [time] => 1566301359350
    [pending] => 18.48950000
    [amount] => 18.48950000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 13:42:48 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:43:42 - cex place new buy order: eth_btc 0.018454 18.4895 [9914355439]Array
(
    [complete] => 
    [id] => 9914355439
    [time] => 1566301421883
    [pending] => 18.48950000
    [amount] => 18.48950000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 13:43:50 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:43:59 - cex place new buy order: eth_btc 0.018454 18.4895 [9914357110]Array
(
    [complete] => 
    [id] => 9914357110
    [time] => 1566301439159
    [pending] => 18.48950000
    [amount] => 18.48950000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 13:44:05 - cex delete buy orders: eth_btc[move]
2019-08-20 13:44:06 - cex place new buy order: eth_btc 0.018454 18.48851 [9914357620] margin:0.20048767271741]Array
(
    [complete] => 
    [id] => 9914357620
    [time] => 1566301446190
    [pending] => 18.48851000
    [amount] => 18.48851000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 13:44:15 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:44:36 - cex place new buy order: eth_btc 0.018454 18.4895 [9914361520]Array
(
    [complete] => 
    [id] => 9914361520
    [time] => 1566301475975
    [pending] => 18.48950000
    [amount] => 18.48950000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 13:44:56 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:46:50 - cex place new buy order: eth_btc 0.018454 18.4895 [9914379242]Array
(
    [complete] => 
    [id] => 9914379242
    [time] => 1566301610373
    [pending] => 18.48950000
    [amount] => 18.48950000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 13:47:00 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:47:07 - cex place new buy order: eth_btc 0.018454 18.4895 [9914381161]Array
(
    [complete] => 
    [id] => 9914381161
    [time] => 1566301626940
    [pending] => 18.48950000
    [amount] => 18.48950000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 13:48:05 - cex delete buy orders: eth_btc[move]
2019-08-20 13:48:07 - cex place new buy order: eth_btc 0.018454 18.48851 [] margin:0.21674342996476]Array
(
    [error] => Nonce must be incremented
)

2019-08-20 13:48:17 - cex place new buy order: eth_btc 0.018454 18.4895 [9914391251]Array
(
    [complete] => 
    [id] => 9914391251
    [time] => 1566301696699
    [pending] => 18.48950000
    [amount] => 18.48950000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 13:49:05 - cex delete buy orders: eth_btc[move]
2019-08-20 13:49:07 - cex place new buy order: eth_btc 0.018454 18.48851 [9914399799] margin:0.21132484421564]Array
(
    [complete] => 
    [id] => 9914399799
    [time] => 1566301747086
    [pending] => 18.48851000
    [amount] => 18.48851000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 13:49:17 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:49:28 - cex place new buy order: eth_btc 0.018454 18.4895 [9914403066]Array
(
    [complete] => 
    [id] => 9914403066
    [time] => 1566301768027
    [pending] => 18.48950000
    [amount] => 18.48950000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 13:50:04 - cex delete buy orders: eth_btc[move]
2019-08-20 13:50:05 - cex place new buy order: eth_btc 0.018454 18.48851 [9914407189] margin:0.24383635871035]Array
(
    [complete] => 
    [id] => 9914407189
    [time] => 1566301805039
    [pending] => 18.48851000
    [amount] => 18.48851000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 13:51:04 - cex delete buy orders: eth_btc[move]
2019-08-20 13:51:06 - cex place new buy order: eth_btc 0.018454 18.48851 [9914414409] margin:0.24383635871035]Array
(
    [complete] => 
    [id] => 9914414409
    [time] => 1566301866267
    [pending] => 18.48851000
    [amount] => 18.48851000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 13:51:25 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:51:52 - cex place new buy order: eth_btc 0.018454 18.4895 [9914420030]Array
(
    [complete] => 
    [id] => 9914420030
    [time] => 1566301912441
    [pending] => 18.48950000
    [amount] => 18.48950000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 13:52:04 - cex delete buy orders: eth_btc[move]
2019-08-20 13:52:06 - cex place new buy order: eth_btc 0.018454 18.48851 [9914421272] margin:0.19506908696829]Array
(
    [complete] => 
    [id] => 9914421272
    [time] => 1566301926193
    [pending] => 18.48851000
    [amount] => 18.48851000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 13:52:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:54:23 - cex place new buy order: eth_btc 0.018454 18.4895 [9914436901]Array
(
    [complete] => 
    [id] => 9914436901
    [time] => 1566302062892
    [pending] => 18.48950000
    [amount] => 18.48950000
    [type] => buy
    [price] => 0.018454
)

2019-08-20 13:54:30 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:55:05 - cex place new buy order: eth_btc 0.018429 18.5146 [9914445872]Array
(
    [complete] => 
    [id] => 9914445872
    [time] => 1566302105200
    [pending] => 18.51460000
    [amount] => 18.51460000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 13:55:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:55:15 - cex place new buy order: eth_btc 0.018431 18.51258 [9914447695] margin:0.23872822961315]Array
(
    [complete] => 
    [id] => 9914447695
    [time] => 1566302115253
    [pending] => 18.51258000
    [amount] => 18.51258000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 13:55:25 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:55:33 - cex place new buy order: eth_btc 0.018429 18.5146 [9914451557]Array
(
    [complete] => 
    [id] => 9914451557
    [time] => 1566302133494
    [pending] => 18.51460000
    [amount] => 18.51460000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 13:55:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:55:44 - cex place new buy order: eth_btc 0.018431 18.51258 [9914453326] margin:0.25500515435952]Array
(
    [complete] => 
    [id] => 9914453326
    [time] => 1566302143665
    [pending] => 18.51258000
    [amount] => 18.51258000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 13:55:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:55:54 - cex place new buy order: eth_btc 0.018433 18.51057 [9914454885] margin:0.27667769760755]Array
(
    [complete] => 
    [id] => 9914454885
    [time] => 1566302154509
    [pending] => 18.51057000
    [amount] => 18.51057000
    [type] => buy
    [price] => 0.018433
)

2019-08-20 13:56:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:56:15 - cex place new buy order: eth_btc 0.018429 18.5146 [9914459123]Array
(
    [complete] => 
    [id] => 9914459123
    [time] => 1566302175028
    [pending] => 18.51460000
    [amount] => 18.51460000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 13:56:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:56:25 - cex place new buy order: eth_btc 0.018431 18.51258 [9914461151] margin:0.26043079594162]Array
(
    [complete] => 
    [id] => 9914461151
    [time] => 1566302184618
    [pending] => 18.51258000
    [amount] => 18.51258000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 13:56:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:56:37 - cex place new buy order: eth_btc 0.018433 18.51057 [9914464085] margin:0.23870232734768]Array
(
    [complete] => 
    [id] => 9914464085
    [time] => 1566302196596
    [pending] => 18.51057000
    [amount] => 18.51057000
    [type] => buy
    [price] => 0.018433
)

2019-08-20 13:56:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:56:47 - cex place new buy order: eth_btc 0.018435 18.50857 [9914466342] margin:0.23325196636832]Array
(
    [complete] => 
    [id] => 9914466342
    [time] => 1566302207248
    [pending] => 18.50857000
    [amount] => 18.50857000
    [type] => buy
    [price] => 0.018435
)

2019-08-20 13:56:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:56:59 - cex place new buy order: eth_btc 0.018437 18.50656 [9914468146] margin:0.21153116016703]Array
(
    [complete] => 
    [id] => 9914468146
    [time] => 1566302219033
    [pending] => 18.50656000
    [amount] => 18.50656000
    [type] => buy
    [price] => 0.018437
)

2019-08-20 13:57:05 - cex place new buy order: eth_btc 0.018439 0.1586 [9914469093]Array
(
    [complete] => 
    [id] => 9914469093
    [time] => 1566302225475
    [pending] => 0.15860000
    [amount] => 0.15860000
    [type] => buy
    [price] => 0.018439
)

2019-08-20 13:57:15 - cex delete buy orders: eth_btc [above margin]
2019-08-20 13:57:16 - cex delete buy orders: eth_btc[move]
2019-08-20 13:57:18 - cex place new buy order: eth_btc 0.018428 18.51459 [9914471023] margin:0.22247544630745]Array
(
    [complete] => 
    [id] => 9914471023
    [time] => 1566302238280
    [pending] => 18.51459000
    [amount] => 18.51459000
    [type] => buy
    [price] => 0.018428
)

2019-08-20 13:57:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 13:57:31 - cex place new buy order: eth_btc 0.01843 18.51359 [9914472874] margin:0.2170374389582]Array
(
    [complete] => 
    [id] => 9914472874
    [time] => 1566302251198
    [pending] => 18.51359000
    [amount] => 18.51359000
    [type] => buy
    [price] => 0.01843
)

2019-08-20 13:57:42 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:00:05 - cex place new buy order: eth_btc 0.018408 18.5357 [9914492418]Array
(
    [complete] => 
    [id] => 9914492418
    [time] => 1566302404956
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:00:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:00:15 - cex place new buy order: eth_btc 0.01841 18.5337 [9914494048] margin:0.20097772949486]Array
(
    [complete] => 
    [id] => 9914494048
    [time] => 1566302415419
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:00:24 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:00:33 - cex place new buy order: eth_btc 0.018408 18.5357 [9914496922]Array
(
    [complete] => 
    [id] => 9914496922
    [time] => 1566302433464
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:00:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:00:45 - cex place new buy order: eth_btc 0.01841 18.5337 [9914498840] margin:0.20097772949486]Array
(
    [complete] => 
    [id] => 9914498840
    [time] => 1566302444598
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:00:54 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:01:05 - cex place new buy order: eth_btc 0.018408 18.5357 [9914502521]Array
(
    [complete] => 
    [id] => 9914502521
    [time] => 1566302465221
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:01:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:01:15 - cex place new buy order: eth_btc 0.01841 18.5337 [9914504189] margin:0.22813688212928]Array
(
    [complete] => 
    [id] => 9914504189
    [time] => 1566302475445
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:01:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:01:27 - cex place new buy order: eth_btc 0.018412 18.53169 [9914505928] margin:0.22811210080382]Array
(
    [complete] => 
    [id] => 9914505928
    [time] => 1566302487377
    [pending] => 18.53169000
    [amount] => 18.53169000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 14:01:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:01:38 - cex place new buy order: eth_btc 0.018414 18.52967 [9914507666] margin:0.21179537308571]Array
(
    [complete] => 
    [id] => 9914507666
    [time] => 1566302498376
    [pending] => 18.52967000
    [amount] => 18.52967000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 14:01:47 - cex delete buy orders: eth_btc[move]
2019-08-20 14:01:49 - cex place new buy order: eth_btc 0.018415 18.52766 [9914509413] margin:0.19548218940051]Array
(
    [complete] => 
    [id] => 9914509413
    [time] => 1566302509096
    [pending] => 18.52766000
    [amount] => 18.52766000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 14:01:58 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:02:06 - cex place new buy order: eth_btc 0.018408 18.5357 [9914512210]Array
(
    [complete] => 
    [id] => 9914512210
    [time] => 1566302526312
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:02:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:02:17 - cex place new buy order: eth_btc 0.01841 18.5337 [9914513976] margin:0.23356871265616]Array
(
    [complete] => 
    [id] => 9914513976
    [time] => 1566302536668
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:02:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:02:28 - cex place new buy order: eth_btc 0.018412 18.53169 [9914515725] margin:0.21724961981315]Array
(
    [complete] => 
    [id] => 9914515725
    [time] => 1566302547879
    [pending] => 18.53169000
    [amount] => 18.53169000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 14:02:37 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:02:47 - cex place new buy order: eth_btc 0.018408 18.5357 [9914519000]Array
(
    [complete] => 
    [id] => 9914519000
    [time] => 1566302566683
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:02:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:02:59 - cex place new buy order: eth_btc 0.01841 18.5337 [9914521590] margin:0.22270505160238]Array
(
    [complete] => 
    [id] => 9914521590
    [time] => 1566302578657
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:03:06 - cex place new buy order: eth_btc 0.018412 0.1588 [9914522917]Array
(
    [complete] => 
    [id] => 9914522917
    [time] => 1566302586485
    [pending] => 0.15880000
    [amount] => 0.15880000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 14:03:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:03:18 - cex place new buy order: eth_btc 0.018414 18.52967 [9914525389] margin:0.21722602367764]Array
(
    [complete] => 
    [id] => 9914525389
    [time] => 1566302598289
    [pending] => 18.52967000
    [amount] => 18.52967000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 14:03:28 - cex delete buy orders: eth_btc[move]
2019-08-20 14:03:29 - cex place new buy order: eth_btc 0.018415 18.52766 [9914527212] margin:0.19548218940051]Array
(
    [complete] => 
    [id] => 9914527212
    [time] => 1566302609212
    [pending] => 18.52766000
    [amount] => 18.52766000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 14:03:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:03:40 - cex place new buy order: eth_btc 0.018417 18.52666 [9914529280] margin:0.2009013411522]Array
(
    [complete] => 
    [id] => 9914529280
    [time] => 1566302619954
    [pending] => 18.52666000
    [amount] => 18.52666000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 14:03:49 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:03:57 - cex place new buy order: eth_btc 0.018408 18.5357 [9914532063]Array
(
    [complete] => 
    [id] => 9914532063
    [time] => 1566302637173
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:04:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:04:07 - cex place new buy order: eth_btc 0.01841 18.5337 [9914533390] margin:0.21727322107552]Array
(
    [complete] => 
    [id] => 9914533390
    [time] => 1566302646906
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:04:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:04:17 - cex place new buy order: eth_btc 0.018412 18.53169 [9914535714] margin:0.21181837931783]Array
(
    [complete] => 
    [id] => 9914535714
    [time] => 1566302656820
    [pending] => 18.53169000
    [amount] => 18.53169000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 14:04:26 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:04:37 - cex place new buy order: eth_btc 0.018408 18.5357 [9914539357]Array
(
    [complete] => 
    [id] => 9914539357
    [time] => 1566302677481
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:04:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:04:49 - cex place new buy order: eth_btc 0.01841 18.5337 [9914541879] margin:0.20640956002174]Array
(
    [complete] => 
    [id] => 9914541879
    [time] => 1566302688951
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:04:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:05:01 - cex place new buy order: eth_btc 0.018412 18.53169 [9914543981] margin:0.20095589832718]Array
(
    [complete] => 
    [id] => 9914543981
    [time] => 1566302700550
    [pending] => 18.53169000
    [amount] => 18.53169000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 14:05:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:05:06 - cex place new buy order: eth_btc 0.018414 0.15877 [9914545416] margin:0.2009340719018]Array
(
    [complete] => 
    [id] => 9914545416
    [time] => 1566302705680
    [pending] => 0.15877000
    [amount] => 0.15877000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 14:05:15 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:05:16 - cex delete buy orders: eth_btc[move]
2019-08-20 14:05:17 - cex place new buy order: eth_btc 0.018407 18.53571 [9914547250] margin:0.21729682746632]Array
(
    [complete] => 
    [id] => 9914547250
    [time] => 1566302716980
    [pending] => 18.53571000
    [amount] => 18.53571000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:05:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:05:26 - cex place new buy order: eth_btc 0.018409 18.53471 [9914548878] margin:0.21185289803898]Array
(
    [complete] => 
    [id] => 9914548878
    [time] => 1566302726359
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 14:05:36 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:05:46 - cex place new buy order: eth_btc 0.018401 18.5428 [9914552099]Array
(
    [complete] => 
    [id] => 9914552099
    [time] => 1566302745756
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 14:05:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:05:53 - cex place new buy order: eth_btc 0.018403 18.54075 [9914553615] margin:0.22822365918598]Array
(
    [complete] => 
    [id] => 9914553615
    [time] => 1566302753509
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 14:06:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:06:03 - cex place new buy order: eth_btc 0.018405 18.53873 [9914555362] margin:0.21733224667209]Array
(
    [complete] => 
    [id] => 9914555362
    [time] => 1566302762874
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 14:06:05 - cex place new buy order: eth_btc 0.018407 0.1588 [9914555790]Array
(
    [complete] => 
    [id] => 9914555790
    [time] => 1566302764824
    [pending] => 0.15880000
    [amount] => 0.15880000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:06:14 - cex delete buy orders: eth_btc[move]
2019-08-20 14:06:16 - cex place new buy order: eth_btc 0.018408 18.53471 [9914557795] margin:0.19555652126677]Array
(
    [complete] => 
    [id] => 9914557795
    [time] => 1566302775862
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:06:26 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:06:36 - cex place new buy order: eth_btc 0.018401 18.5428 [9914561361]Array
(
    [complete] => 
    [id] => 9914561361
    [time] => 1566302795913
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 14:06:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:06:44 - cex place new buy order: eth_btc 0.018403 18.54075 [9914562690] margin:0.22822365918598]Array
(
    [complete] => 
    [id] => 9914562690
    [time] => 1566302804193
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 14:06:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:06:55 - cex place new buy order: eth_btc 0.018405 18.53873 [9914564384] margin:0.22276555283889]Array
(
    [complete] => 
    [id] => 9914564384
    [time] => 1566302814883
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 14:07:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:07:06 - cex place new buy order: eth_btc 0.018407 18.53672 [9914566080] margin:0.21730863258544]Array
(
    [complete] => 
    [id] => 9914566080
    [time] => 1566302826075
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:07:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:07:17 - cex place new buy order: eth_btc 0.018409 18.53471 [9914567767] margin:0.20642077244826]Array
(
    [complete] => 
    [id] => 9914567767
    [time] => 1566302836907
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 14:07:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:07:29 - cex place new buy order: eth_btc 0.018411 18.53269 [9914569345] margin:0.20639834881322]Array
(
    [complete] => 
    [id] => 9914569345
    [time] => 1566302848914
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 14:07:39 - cex delete buy orders: eth_btc[move]
2019-08-20 14:07:41 - cex place new buy order: eth_btc 0.018412 18.53068 [9914570698] margin:0.19551403899418]Array
(
    [complete] => 
    [id] => 9914570698
    [time] => 1566302861483
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 14:07:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:07:51 - cex place new buy order: eth_btc 0.018414 18.52967 [9914572302] margin:0.2009340719018]Array
(
    [complete] => 
    [id] => 9914572302
    [time] => 1566302871494
    [pending] => 18.52967000
    [amount] => 18.52967000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 14:08:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:08:02 - cex place new buy order: eth_btc 0.018416 18.52766 [9914574088] margin:0.20091225021719]Array
(
    [complete] => 
    [id] => 9914574088
    [time] => 1566302882255
    [pending] => 18.52766000
    [amount] => 18.52766000
    [type] => buy
    [price] => 0.018416
)

2019-08-20 14:08:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:08:16 - cex place new buy order: eth_btc 0.018418 18.52565 [9914576269] margin:0.21174937561081]Array
(
    [complete] => 
    [id] => 9914576269
    [time] => 1566302896256
    [pending] => 18.52565000
    [amount] => 18.52565000
    [type] => buy
    [price] => 0.018418
)

2019-08-20 14:08:24 - cex delete buy orders: eth_btc[move]
2019-08-20 14:08:25 - cex place new buy order: eth_btc 0.018401 18.52464 [9914577769] margin:0.184591997394]Array
(
    [complete] => 
    [id] => 9914577769
    [time] => 1566302905481
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 14:08:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:08:38 - cex place new buy order: eth_btc 0.018408 18.53571 [9914579572] margin:0.24445893089962]Array
(
    [complete] => 
    [id] => 9914579572
    [time] => 1566302917716
    [pending] => 18.53571000
    [amount] => 18.53571000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:08:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:08:51 - cex place new buy order: eth_btc 0.01841 18.5337 [9914581555] margin:0.23356871265616]Array
(
    [complete] => 
    [id] => 9914581555
    [time] => 1566302931249
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:09:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:09:03 - cex place new buy order: eth_btc 0.018412 18.53169 [9914582908] margin:0.21181837931783]Array
(
    [complete] => 
    [id] => 9914582908
    [time] => 1566302942934
    [pending] => 18.53169000
    [amount] => 18.53169000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 14:09:06 - cex place new buy order: eth_btc 0.018414 0.1588 [9914583225]Array
(
    [complete] => 
    [id] => 9914583225
    [time] => 1566302945637
    [pending] => 0.15880000
    [amount] => 0.15880000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 14:09:14 - cex delete buy orders: eth_btc[move]
2019-08-20 14:09:16 - cex place new buy order: eth_btc 0.018415 18.52766 [9914584734] margin:0.19548218940051]Array
(
    [complete] => 
    [id] => 9914584734
    [time] => 1566302956271
    [pending] => 18.52766000
    [amount] => 18.52766000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 14:09:25 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:09:34 - cex place new buy order: eth_btc 0.018408 18.5357 [9914587011]Array
(
    [complete] => 
    [id] => 9914587011
    [time] => 1566302973911
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:09:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:09:44 - cex place new buy order: eth_btc 0.01841 18.5337 [9914588338] margin:0.24986420423683]Array
(
    [complete] => 
    [id] => 9914588338
    [time] => 1566302984099
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:09:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:09:56 - cex place new buy order: eth_btc 0.018412 18.53169 [9914589723] margin:0.23354334129915]Array
(
    [complete] => 
    [id] => 9914589723
    [time] => 1566302996080
    [pending] => 18.53169000
    [amount] => 18.53169000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 14:10:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:10:15 - cex place new buy order: eth_btc 0.018408 18.5357 [9914592083]Array
(
    [complete] => 
    [id] => 9914592083
    [time] => 1566303014546
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:10:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:10:26 - cex place new buy order: eth_btc 0.01841 18.5337 [9914593407] margin:0.21184139054862]Array
(
    [complete] => 
    [id] => 9914593407
    [time] => 1566303025571
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:10:34 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:10:45 - cex place new buy order: eth_btc 0.018408 18.5357 [9914596237]Array
(
    [complete] => 
    [id] => 9914596237
    [time] => 1566303045099
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:10:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:11:00 - cex place new buy order: eth_btc 0.01841 18.5337 [9914597907] margin:0.20640956002174]Array
(
    [complete] => 
    [id] => 9914597907
    [time] => 1566303059652
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:11:04 - cex delete buy orders: eth_btc[move]
2019-08-20 14:11:06 - cex place new buy order: eth_btc 0.018411 18.53169 [9914598622] margin:0.19552465783184]Array
(
    [complete] => 
    [id] => 9914598622
    [time] => 1566303065738
    [pending] => 18.53169000
    [amount] => 18.53169000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 14:11:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:11:27 - cex place new buy order: eth_btc 0.018408 18.5357 [9914600781]Array
(
    [complete] => 
    [id] => 9914600781
    [time] => 1566303086974
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:11:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:11:37 - cex place new buy order: eth_btc 0.01841 18.5337 [9914601860] margin:0.20640956002174]Array
(
    [complete] => 
    [id] => 9914601860
    [time] => 1566303097221
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:11:47 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:11:56 - cex place new buy order: eth_btc 0.018408 18.5357 [9914604051]Array
(
    [complete] => 
    [id] => 9914604051
    [time] => 1566303116316
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:12:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:12:06 - cex place new buy order: eth_btc 0.01841 18.5337 [9914605295] margin:0.20097772949486]Array
(
    [complete] => 
    [id] => 9914605295
    [time] => 1566303125824
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:12:14 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:12:23 - cex place new buy order: eth_btc 0.018408 18.5357 [9914607043]Array
(
    [complete] => 
    [id] => 9914607043
    [time] => 1566303142725
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:12:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:12:32 - cex place new buy order: eth_btc 0.01841 18.5337 [9914608177] margin:0.20640956002174]Array
(
    [complete] => 
    [id] => 9914608177
    [time] => 1566303151907
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:12:41 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:12:49 - cex place new buy order: eth_btc 0.018408 18.5357 [9914610402]Array
(
    [complete] => 
    [id] => 9914610402
    [time] => 1566303169365
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:12:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:13:00 - cex place new buy order: eth_btc 0.01841 18.5337 [9914611819] margin:0.20640956002174]Array
(
    [complete] => 
    [id] => 9914611819
    [time] => 1566303179815
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:13:11 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:13:20 - cex place new buy order: eth_btc 0.018408 18.5357 [9914614982]Array
(
    [complete] => 
    [id] => 9914614982
    [time] => 1566303199657
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:13:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:13:28 - cex place new buy order: eth_btc 0.01841 18.5337 [9914616556] margin:0.23356871265616]Array
(
    [complete] => 
    [id] => 9914616556
    [time] => 1566303208103
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:13:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:13:37 - cex place new buy order: eth_btc 0.018412 18.53169 [9914617731] margin:0.2226808603085]Array
(
    [complete] => 
    [id] => 9914617731
    [time] => 1566303217027
    [pending] => 18.53169000
    [amount] => 18.53169000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 14:13:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:13:47 - cex place new buy order: eth_btc 0.018414 18.52967 [9914619062] margin:0.21179537308571]Array
(
    [complete] => 
    [id] => 9914619062
    [time] => 1566303226913
    [pending] => 18.52967000
    [amount] => 18.52967000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 14:13:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:13:56 - cex place new buy order: eth_btc 0.018416 18.52766 [9914620690] margin:0.20091225021719]Array
(
    [complete] => 
    [id] => 9914620690
    [time] => 1566303235725
    [pending] => 18.52766000
    [amount] => 18.52766000
    [type] => buy
    [price] => 0.018416
)

2019-08-20 14:14:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:14:16 - cex place new buy order: eth_btc 0.018408 18.5357 [9914624552]Array
(
    [complete] => 
    [id] => 9914624552
    [time] => 1566303255545
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:14:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:14:25 - cex place new buy order: eth_btc 0.01841 18.5337 [9914626042] margin:0.22813688212928]Array
(
    [complete] => 
    [id] => 9914626042
    [time] => 1566303264765
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:14:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:14:34 - cex place new buy order: eth_btc 0.018412 18.53169 [9914627346] margin:0.21724961981315]Array
(
    [complete] => 
    [id] => 9914627346
    [time] => 1566303273797
    [pending] => 18.53169000
    [amount] => 18.53169000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 14:14:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:14:43 - cex place new buy order: eth_btc 0.018414 18.52967 [9914628340] margin:0.20636472249376]Array
(
    [complete] => 
    [id] => 9914628340
    [time] => 1566303282722
    [pending] => 18.52967000
    [amount] => 18.52967000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 14:14:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:14:54 - cex place new buy order: eth_btc 0.018416 18.52766 [9914630124] margin:0.20634231103389]Array
(
    [complete] => 
    [id] => 9914630124
    [time] => 1566303294296
    [pending] => 18.52766000
    [amount] => 18.52766000
    [type] => buy
    [price] => 0.018416
)

2019-08-20 14:15:06 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:15:19 - cex place new buy order: eth_btc 0.018408 18.5357 [9914634483]Array
(
    [complete] => 
    [id] => 9914634483
    [time] => 1566303319181
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:15:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:15:28 - cex place new buy order: eth_btc 0.01841 18.5337 [9914635440] margin:0.21184139054862]Array
(
    [complete] => 
    [id] => 9914635440
    [time] => 1566303327807
    [pending] => 18.53370000
    [amount] => 18.53370000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:15:37 - cex delete buy orders: eth_btc[move]
2019-08-20 14:15:38 - cex place new buy order: eth_btc 0.018411 18.53169 [9914637698] margin:0.19552465783184]Array
(
    [complete] => 
    [id] => 9914637698
    [time] => 1566303338493
    [pending] => 18.53169000
    [amount] => 18.53169000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 14:15:48 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:15:58 - cex place new buy order: eth_btc 0.018408 18.5357 [9914640199]Array
(
    [complete] => 
    [id] => 9914640199
    [time] => 1566303357589
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:16:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:16:19 - cex place new buy order: eth_btc 0.018408 18.5357 [9914643294]Array
(
    [complete] => 
    [id] => 9914643294
    [time] => 1566303378840
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:16:29 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:16:38 - cex place new buy order: eth_btc 0.018408 18.5357 [9914646480]Array
(
    [complete] => 
    [id] => 9914646480
    [time] => 1566303397845
    [pending] => 18.53570000
    [amount] => 18.53570000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:16:46 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:16:57 - cex place new buy order: eth_btc 0.018401 18.5428 [9914649653]Array
(
    [complete] => 
    [id] => 9914649653
    [time] => 1566303417490
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 14:17:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:17:06 - cex place new buy order: eth_btc 0.018403 18.54075 [9914651298] margin:0.23365755583327]Array
(
    [complete] => 
    [id] => 9914651298
    [time] => 1566303426327
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 14:17:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:17:17 - cex place new buy order: eth_btc 0.018405 18.53873 [9914652854] margin:0.21733224667209]Array
(
    [complete] => 
    [id] => 9914652854
    [time] => 1566303436989
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 14:17:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:17:26 - cex place new buy order: eth_btc 0.018407 18.53672 [9914653716] margin:0.20644320095615]Array
(
    [complete] => 
    [id] => 9914653716
    [time] => 1566303445746
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:17:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:17:36 - cex place new buy order: eth_btc 0.018409 18.53471 [9914654980] margin:0.20098864685751]Array
(
    [complete] => 
    [id] => 9914654980
    [time] => 1566303455820
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 14:17:44 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:17:54 - cex place new buy order: eth_btc 0.018401 18.5428 [9914657667]Array
(
    [complete] => 
    [id] => 9914657667
    [time] => 1566303473604
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 14:18:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:18:05 - cex place new buy order: eth_btc 0.018403 18.54075 [9914658898] margin:0.22822365918598]Array
(
    [complete] => 
    [id] => 9914658898
    [time] => 1566303484710
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 14:18:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:18:17 - cex place new buy order: eth_btc 0.018405 18.53873 [9914660445] margin:0.22276555283889]Array
(
    [complete] => 
    [id] => 9914660445
    [time] => 1566303496576
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 14:18:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:18:28 - cex place new buy order: eth_btc 0.018407 18.53672 [9914662163] margin:0.20644320095615]Array
(
    [complete] => 
    [id] => 9914662163
    [time] => 1566303507622
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:18:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:18:51 - cex place new buy order: eth_btc 0.018409 18.53471 [9914665640] margin:0.21185289803898]Array
(
    [complete] => 
    [id] => 9914665640
    [time] => 1566303531245
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 14:19:06 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:19:16 - cex place new buy order: eth_btc 0.018401 18.5428 [9914669889]Array
(
    [complete] => 
    [id] => 9914669889
    [time] => 1566303556503
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 14:19:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:19:27 - cex place new buy order: eth_btc 0.018403 18.54075 [9914671859] margin:0.23365755583327]Array
(
    [complete] => 
    [id] => 9914671859
    [time] => 1566303567191
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 14:19:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:19:39 - cex place new buy order: eth_btc 0.018405 18.53873 [9914674042] margin:0.22276555283889]Array
(
    [complete] => 
    [id] => 9914674042
    [time] => 1566303578682
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 14:19:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:19:48 - cex place new buy order: eth_btc 0.018407 18.53672 [9914675787] margin:0.20644320095615]Array
(
    [complete] => 
    [id] => 9914675787
    [time] => 1566303588047
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:20:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:20:03 - cex place new buy order: eth_btc 0.018409 18.53471 [9914677952] margin:0.20642077244826]Array
(
    [complete] => 
    [id] => 9914677952
    [time] => 1566303602751
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 14:20:13 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:20:24 - cex place new buy order: eth_btc 0.018401 18.5428 [9914680854]Array
(
    [complete] => 
    [id] => 9914680854
    [time] => 1566303624018
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 14:20:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:20:33 - cex place new buy order: eth_btc 0.018403 18.54075 [9914682366] margin:0.23365755583327]Array
(
    [complete] => 
    [id] => 9914682366
    [time] => 1566303633232
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 14:20:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:20:45 - cex place new buy order: eth_btc 0.018405 18.53873 [9914684280] margin:0.22819885900571]Array
(
    [complete] => 
    [id] => 9914684280
    [time] => 1566303644785
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 14:20:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:20:55 - cex place new buy order: eth_btc 0.018407 18.53672 [9914685997] margin:0.21187591677079]Array
(
    [complete] => 
    [id] => 9914685997
    [time] => 1566303654905
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:21:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:21:06 - cex place new buy order: eth_btc 0.018409 18.53471 [9914687804] margin:0.20098864685751]Array
(
    [complete] => 
    [id] => 9914687804
    [time] => 1566303666013
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 14:21:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:21:26 - cex place new buy order: eth_btc 0.018401 18.5428 [9914691268]Array
(
    [complete] => 
    [id] => 9914691268
    [time] => 1566303686051
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 14:21:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:21:35 - cex place new buy order: eth_btc 0.018403 18.54075 [9914692268] margin:0.23365755583327]Array
(
    [complete] => 
    [id] => 9914692268
    [time] => 1566303695506
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 14:21:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:21:45 - cex place new buy order: eth_btc 0.018405 18.53873 [9914693645] margin:0.21733224667209]Array
(
    [complete] => 
    [id] => 9914693645
    [time] => 1566303704702
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 14:21:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:21:55 - cex place new buy order: eth_btc 0.018407 18.53672 [9914695023] margin:0.20644320095615]Array
(
    [complete] => 
    [id] => 9914695023
    [time] => 1566303715393
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:22:05 - cex delete buy orders: eth_btc[move]
2019-08-20 14:22:06 - cex place new buy order: eth_btc 0.018408 18.53471 [9914696635] margin:0.19555652126677]Array
(
    [complete] => 
    [id] => 9914696635
    [time] => 1566303726232
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:22:14 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:22:24 - cex place new buy order: eth_btc 0.018401 18.5428 [9914698941]Array
(
    [complete] => 
    [id] => 9914698941
    [time] => 1566303743982
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 14:22:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:22:35 - cex place new buy order: eth_btc 0.018403 18.54075 [9914700807] margin:0.22822365918598]Array
(
    [complete] => 
    [id] => 9914700807
    [time] => 1566303755150
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 14:22:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:22:45 - cex place new buy order: eth_btc 0.018405 18.53873 [9914702120] margin:0.21733224667209]Array
(
    [complete] => 
    [id] => 9914702120
    [time] => 1566303765208
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 14:22:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:22:58 - cex place new buy order: eth_btc 0.018407 18.53672 [9914704232] margin:0.20644320095615]Array
(
    [complete] => 
    [id] => 9914704232
    [time] => 1566303777864
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:23:03 - cex delete buy orders: eth_btc[move]
2019-08-20 14:23:05 - cex place new buy order: eth_btc 0.018408 18.53471 [9914705135] margin:0.19555652126677]Array
(
    [complete] => 
    [id] => 9914705135
    [time] => 1566303784732
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018408
)

2019-08-20 14:23:14 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:23:23 - cex place new buy order: eth_btc 0.018401 18.5428 [9914707679]Array
(
    [complete] => 
    [id] => 9914707679
    [time] => 1566303802839
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 14:23:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:23:33 - cex place new buy order: eth_btc 0.018403 18.54075 [9914709747] margin:0.22822365918598]Array
(
    [complete] => 
    [id] => 9914709747
    [time] => 1566303812798
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 14:23:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:23:45 - cex place new buy order: eth_btc 0.018405 18.53873 [9914713075] margin:0.21733224667209]Array
(
    [complete] => 
    [id] => 9914713075
    [time] => 1566303825258
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 14:23:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:23:57 - cex place new buy order: eth_btc 0.018407 18.53672 [9914715331] margin:0.22274134840006]Array
(
    [complete] => 
    [id] => 9914715331
    [time] => 1566303836765
    [pending] => 18.53672000
    [amount] => 18.53672000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:24:06 - cex place new buy order: eth_btc 0.018409 0.1588 [9914716556]Array
(
    [complete] => 
    [id] => 9914716556
    [time] => 1566303845871
    [pending] => 0.15880000
    [amount] => 0.15880000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 14:24:16 - cex delete buy orders: eth_btc[move]
2019-08-20 14:24:17 - cex place new buy order: eth_btc 0.01841 18.53269 [9914718332] margin:0.19553527782306]Array
(
    [complete] => 
    [id] => 9914718332
    [time] => 1566303857512
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:24:28 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:24:39 - cex place new buy order: eth_btc 0.018401 18.5428 [9914722196]Array
(
    [complete] => 
    [id] => 9914722196
    [time] => 1566303879471
    [pending] => 18.54280000
    [amount] => 18.54280000
    [type] => buy
    [price] => 0.018401
)

2019-08-20 14:24:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:24:51 - cex place new buy order: eth_btc 0.018403 18.54075 [9914724274] margin:0.22822365918598]Array
(
    [complete] => 
    [id] => 9914724274
    [time] => 1566303891209
    [pending] => 18.54075000
    [amount] => 18.54075000
    [type] => buy
    [price] => 0.018403
)

2019-08-20 14:25:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:25:02 - cex place new buy order: eth_btc 0.018405 18.53873 [9914725603] margin:0.24449877750612]Array
(
    [complete] => 
    [id] => 9914725603
    [time] => 1566303902193
    [pending] => 18.53873000
    [amount] => 18.53873000
    [type] => buy
    [price] => 0.018405
)

2019-08-20 14:25:06 - cex place new buy order: eth_btc 0.018407 0.1588 [9914726109]Array
(
    [complete] => 
    [id] => 9914726109
    [time] => 1566303906015
    [pending] => 0.15880000
    [amount] => 0.15880000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:25:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:25:17 - cex place new buy order: eth_btc 0.018409 18.53471 [9914727959] margin:0.22271714922049]Array
(
    [complete] => 
    [id] => 9914727959
    [time] => 1566303917304
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 14:25:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:25:29 - cex place new buy order: eth_btc 0.018411 18.53269 [9914729393] margin:0.2118298843083]Array
(
    [complete] => 
    [id] => 9914729393
    [time] => 1566303929139
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 14:25:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:25:40 - cex place new buy order: eth_btc 0.018413 18.53068 [9914730785] margin:0.2063759300494]Array
(
    [complete] => 
    [id] => 9914730785
    [time] => 1566303939852
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 14:25:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:25:51 - cex place new buy order: eth_btc 0.018415 18.52867 [9914732678] margin:0.22264458322019]Array
(
    [complete] => 
    [id] => 9914732678
    [time] => 1566303950596
    [pending] => 18.52867000
    [amount] => 18.52867000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 14:26:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:26:01 - cex place new buy order: eth_btc 0.018417 18.52666 [9914734922] margin:0.22262040506054]Array
(
    [complete] => 
    [id] => 9914734922
    [time] => 1566303961227
    [pending] => 18.52666000
    [amount] => 18.52666000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 14:26:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:26:07 - cex place new buy order: eth_btc 0.018419 0.15873 [9914735887] margin:0.21716705575763]Array
(
    [complete] => 
    [id] => 9914735887
    [time] => 1566303967054
    [pending] => 0.15873000
    [amount] => 0.15873000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 14:26:17 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:26:28 - cex place new buy order: eth_btc 0.018407 18.5367 [9914738962]Array
(
    [complete] => 
    [id] => 9914738962
    [time] => 1566303988057
    [pending] => 18.53670000
    [amount] => 18.53670000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:26:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:26:38 - cex place new buy order: eth_btc 0.018409 18.53471 [9914740252] margin:0.24444565158346]Array
(
    [complete] => 
    [id] => 9914740252
    [time] => 1566303998252
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 14:26:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:26:50 - cex place new buy order: eth_btc 0.018411 18.53269 [9914741606] margin:0.22812449079355]Array
(
    [complete] => 
    [id] => 9914741606
    [time] => 1566304009917
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 14:27:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:27:02 - cex place new buy order: eth_btc 0.018413 18.53068 [9914742725] margin:0.24439254874271]Array
(
    [complete] => 
    [id] => 9914742725
    [time] => 1566304022092
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 14:27:05 - cex place new buy order: eth_btc 0.018415 0.1588 []Array
(
    [error] => Nonce must be incremented
)

2019-08-20 14:27:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:27:15 - cex place new buy order: eth_btc 0.018415 18.52867 [9914744305] margin:0.21721422753189]Array
(
    [complete] => 
    [id] => 9914744305
    [time] => 1566304035042
    [pending] => 18.52867000
    [amount] => 18.52867000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 14:27:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:27:25 - cex place new buy order: eth_btc 0.018417 18.52666 [9914745450] margin:0.21176087310637]Array
(
    [complete] => 
    [id] => 9914745450
    [time] => 1566304044678
    [pending] => 18.52666000
    [amount] => 18.52666000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 14:27:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:27:36 - cex place new buy order: eth_btc 0.018419 18.52464 [9914746979] margin:0.20087952657581]Array
(
    [complete] => 
    [id] => 9914746979
    [time] => 1566304056148
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 14:27:47 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:27:56 - cex place new buy order: eth_btc 0.018407 18.5367 [9914749138]Array
(
    [complete] => 
    [id] => 9914749138
    [time] => 1566304075788
    [pending] => 18.53670000
    [amount] => 18.53670000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:28:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:28:06 - cex place new buy order: eth_btc 0.018409 18.53471 [9914750174] margin:0.23901352599272]Array
(
    [complete] => 
    [id] => 9914750174
    [time] => 1566304086456
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 14:28:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:28:18 - cex place new buy order: eth_btc 0.018411 18.53269 [9914751511] margin:0.2118298843083]Array
(
    [complete] => 
    [id] => 9914751511
    [time] => 1566304097889
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 14:28:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:28:29 - cex place new buy order: eth_btc 0.018413 18.53068 [9914752567] margin:0.22809971215987]Array
(
    [complete] => 
    [id] => 9914752567
    [time] => 1566304109041
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 14:28:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:28:41 - cex place new buy order: eth_btc 0.018415 18.52867 [9914754133] margin:0.23350529459678]Array
(
    [complete] => 
    [id] => 9914754133
    [time] => 1566304121203
    [pending] => 18.52867000
    [amount] => 18.52867000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 14:28:52 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:29:01 - cex place new buy order: eth_btc 0.018407 18.5367 [9914756810]Array
(
    [complete] => 
    [id] => 9914756810
    [time] => 1566304141460
    [pending] => 18.53670000
    [amount] => 18.53670000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:29:05 - cex place new buy order: eth_btc 0.018409 0.1588 [9914757385]Array
(
    [complete] => 
    [id] => 9914757385
    [time] => 1566304145219
    [pending] => 0.15880000
    [amount] => 0.15880000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 14:29:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:29:17 - cex place new buy order: eth_btc 0.018411 18.53269 [9914759086] margin:0.20639834881322]Array
(
    [complete] => 
    [id] => 9914759086
    [time] => 1566304156671
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 14:29:26 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:30:06 - cex place new buy order: eth_btc 0.018407 18.5367 [9914768512]Array
(
    [complete] => 
    [id] => 9914768512
    [time] => 1566304206192
    [pending] => 18.53670000
    [amount] => 18.53670000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:30:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:30:17 - cex place new buy order: eth_btc 0.018409 18.53471 [9914770098] margin:0.20642077244826]Array
(
    [complete] => 
    [id] => 9914770098
    [time] => 1566304217378
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 14:30:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:30:29 - cex place new buy order: eth_btc 0.018411 18.53269 [9914771917] margin:0.20096681331812]Array
(
    [complete] => 
    [id] => 9914771917
    [time] => 1566304229377
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 14:30:40 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:30:51 - cex place new buy order: eth_btc 0.018407 18.5367 [9914774960]Array
(
    [complete] => 
    [id] => 9914774960
    [time] => 1566304250598
    [pending] => 18.53670000
    [amount] => 18.53670000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:31:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:31:03 - cex place new buy order: eth_btc 0.018409 18.53471 [9914777215] margin:0.23901352599272]Array
(
    [complete] => 
    [id] => 9914777215
    [time] => 1566304263040
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 14:31:18 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:31:29 - cex place new buy order: eth_btc 0.018407 18.5367 [9914781165]Array
(
    [complete] => 
    [id] => 9914781165
    [time] => 1566304289043
    [pending] => 18.53670000
    [amount] => 18.53670000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:31:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:31:40 - cex place new buy order: eth_btc 0.018409 18.53471 [9914782986] margin:0.22271714922049]Array
(
    [complete] => 
    [id] => 9914782986
    [time] => 1566304299710
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 14:31:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:31:55 - cex place new buy order: eth_btc 0.018411 18.53269 [9914785332] margin:0.2118298843083]Array
(
    [complete] => 
    [id] => 9914785332
    [time] => 1566304315164
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 14:32:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:32:06 - cex place new buy order: eth_btc 0.018413 18.53068 [9914786990] margin:0.20094498452179]Array
(
    [complete] => 
    [id] => 9914786990
    [time] => 1566304326074
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 14:32:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:32:29 - cex place new buy order: eth_btc 0.018407 18.5367 [9914789870]Array
(
    [complete] => 
    [id] => 9914789870
    [time] => 1566304348753
    [pending] => 18.53670000
    [amount] => 18.53670000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:32:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:32:40 - cex place new buy order: eth_btc 0.018409 18.53471 [9914791894] margin:0.22271714922049]Array
(
    [complete] => 
    [id] => 9914791894
    [time] => 1566304359709
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 14:32:52 - cex delete buy orders: eth_btc[move]
2019-08-20 14:32:54 - cex place new buy order: eth_btc 0.01841 18.53269 [9914794066] margin:0.19553527782306]Array
(
    [complete] => 
    [id] => 9914794066
    [time] => 1566304373568
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:33:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:33:06 - cex place new buy order: eth_btc 0.018412 18.53169 [9914795730] margin:0.21181837931783]Array
(
    [complete] => 
    [id] => 9914795730
    [time] => 1566304385879
    [pending] => 18.53169000
    [amount] => 18.53169000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 14:33:15 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:33:25 - cex place new buy order: eth_btc 0.018407 18.5367 [9914798481]Array
(
    [complete] => 
    [id] => 9914798481
    [time] => 1566304405073
    [pending] => 18.53670000
    [amount] => 18.53670000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:33:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:33:37 - cex place new buy order: eth_btc 0.018409 18.53471 [9914800435] margin:0.22814927481121]Array
(
    [complete] => 
    [id] => 9914800435
    [time] => 1566304416717
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 14:33:47 - cex delete buy orders: eth_btc[move]
2019-08-20 14:33:50 - cex place new buy order: eth_btc 0.01841 18.53269 [9914802449] margin:0.19553527782306]Array
(
    [complete] => 
    [id] => 9914802449
    [time] => 1566304428953
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.01841
)

2019-08-20 14:33:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:33:59 - cex place new buy order: eth_btc 0.018412 18.53169 [9914803510] margin:0.22811210080382]Array
(
    [complete] => 
    [id] => 9914803510
    [time] => 1566304439155
    [pending] => 18.53169000
    [amount] => 18.53169000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 14:34:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:34:05 - cex place new buy order: eth_btc 0.018414 0.15877 [9914804313] margin:0.2009340719018]Array
(
    [complete] => 
    [id] => 9914804313
    [time] => 1566304445450
    [pending] => 0.15877000
    [amount] => 0.15877000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 14:34:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:34:30 - cex place new buy order: eth_btc 0.018407 18.5367 [9914808422]Array
(
    [complete] => 
    [id] => 9914808422
    [time] => 1566304470221
    [pending] => 18.53670000
    [amount] => 18.53670000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:34:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:34:39 - cex place new buy order: eth_btc 0.018409 18.53471 [9914809866] margin:0.23358140040197]Array
(
    [complete] => 
    [id] => 9914809866
    [time] => 1566304479146
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 14:34:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:34:51 - cex place new buy order: eth_btc 0.018411 18.53269 [9914811659] margin:0.22812449079355]Array
(
    [complete] => 
    [id] => 9914811659
    [time] => 1566304491220
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 14:35:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:35:04 - cex place new buy order: eth_btc 0.018413 18.53068 [9914813174] margin:0.22266876663226]Array
(
    [complete] => 
    [id] => 9914813174
    [time] => 1566304503957
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 14:35:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:35:14 - cex place new buy order: eth_btc 0.018415 18.52867 [9914815016] margin:0.21178387184362]Array
(
    [complete] => 
    [id] => 9914815016
    [time] => 1566304514022
    [pending] => 18.52867000
    [amount] => 18.52867000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 14:35:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:35:26 - cex place new buy order: eth_btc 0.018417 18.52666 [9914817020] margin:0.2009013411522]Array
(
    [complete] => 
    [id] => 9914817020
    [time] => 1566304525642
    [pending] => 18.52666000
    [amount] => 18.52666000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 14:35:35 - cex delete buy orders: eth_btc [above margin]
2019-08-20 14:35:47 - cex place new buy order: eth_btc 0.018407 18.5367 [9914819854]Array
(
    [complete] => 
    [id] => 9914819854
    [time] => 1566304546934
    [pending] => 18.53670000
    [amount] => 18.53670000
    [type] => buy
    [price] => 0.018407
)

2019-08-20 14:35:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:35:58 - cex place new buy order: eth_btc 0.018409 18.53471 [9914821235] margin:0.24444565158346]Array
(
    [complete] => 
    [id] => 9914821235
    [time] => 1566304558137
    [pending] => 18.53471000
    [amount] => 18.53471000
    [type] => buy
    [price] => 0.018409
)

2019-08-20 14:36:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:36:07 - cex place new buy order: eth_btc 0.018411 18.53269 [9914822224] margin:0.23355602628863]Array
(
    [complete] => 
    [id] => 9914822224
    [time] => 1566304566651
    [pending] => 18.53269000
    [amount] => 18.53269000
    [type] => buy
    [price] => 0.018411
)

2019-08-20 14:36:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:36:19 - cex place new buy order: eth_btc 0.018413 18.53068 [9914823945] margin:0.2063759300494]Array
(
    [complete] => 
    [id] => 9914823945
    [time] => 1566304578983
    [pending] => 18.53068000
    [amount] => 18.53068000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 14:36:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:36:30 - cex place new buy order: eth_btc 0.018415 18.52867 [9914825725] margin:0.2063535161553]Array
(
    [complete] => 
    [id] => 9914825725
    [time] => 1566304589829
    [pending] => 18.52867000
    [amount] => 18.52867000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 14:36:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:36:39 - cex place new buy order: eth_btc 0.018417 18.52666 [9914827054] margin:0.21176087310637]Array
(
    [complete] => 
    [id] => 9914827054
    [time] => 1566304599225
    [pending] => 18.52666000
    [amount] => 18.52666000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 14:36:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 14:36:51 - cex place new buy order: eth_btc 0.018419 18.52464 [9914829293] margin:0.22259623215157]Array
(
    [complete] => 
    [id] => 9914829293
    [time] => 1566304610625
    [pending] => 18.52464000
    [amount] => 18.52464000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 14:37:01 - cex delete buy orders: eth_btc[move]
2019-08-20 14:37:03 - cex place new buy order: eth_btc 0.018421 18.43998 [9914831095] margin:0.0054168246573782]Array
(
    [complete] => 
    [id] => 9914831095
    [time] => 1566304622749
    [pending] => 18.43998000
    [amount] => 18.43998000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 14:37:14 - cex delete buy orders: eth_btc[move]
2019-08-20 14:37:16 - cex place new buy order: eth_btc 0.018423 18.43998 [9914832551] margin:0.016250473972157]Array
(
    [complete] => 
    [id] => 9914832551
    [time] => 1566304636081
    [pending] => 18.43998000
    [amount] => 18.43998000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 14:37:26 - cex delete buy orders: eth_btc[move]
2019-08-20 14:37:28 - cex place new buy order: eth_btc 0.018425 18.43998 [9914834155] margin:0.0054168246573782]Array
(
    [complete] => 
    [id] => 9914834155
    [time] => 1566304647639
    [pending] => 18.43998000
    [amount] => 18.43998000
    [type] => buy
    [price] => 0.018425
)

2019-08-20 14:37:37 - cex delete buy orders: eth_btc[move]
2019-08-20 14:37:40 - cex place new buy order: eth_btc 0.018427 18.43998 [9914835518] margin:0.037917772601692]Array
(
    [complete] => 
    [id] => 9914835518
    [time] => 1566304659678
    [pending] => 18.43998000
    [amount] => 18.43998000
    [type] => buy
    [price] => 0.018427
)

2019-08-20 14:37:51 - cex delete buy orders: eth_btc [above margin]
2019-08-20 15:58:20 - cex place new buy order: eth_btc 0.018429 18.472 [9915414828]Array
(
    [complete] => 
    [id] => 9915414828
    [time] => 1566309499801
    [pending] => 18.47200000
    [amount] => 18.47200000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 15:58:28 - cex delete buy orders: eth_btc [above margin]
2019-08-20 15:58:38 - cex place new buy order: eth_btc 0.018429 18.472 [9915417325]Array
(
    [complete] => 
    [id] => 9915417325
    [time] => 1566309518019
    [pending] => 18.47200000
    [amount] => 18.47200000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 15:58:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 15:58:47 - cex place new buy order: eth_btc 0.018431 18.46999 [9915418390] margin:0.20617438012045]Array
(
    [complete] => 
    [id] => 9915418390
    [time] => 1566309526757
    [pending] => 18.46999000
    [amount] => 18.46999000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 15:58:54 - cex delete buy orders: eth_btc [above margin]
2019-08-20 15:59:05 - cex place new buy order: eth_btc 0.018429 18.472 [9915420878]Array
(
    [complete] => 
    [id] => 9915420878
    [time] => 1566309545059
    [pending] => 18.47200000
    [amount] => 18.47200000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 15:59:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 15:59:20 - cex place new buy order: eth_btc 0.018431 18.46999 [9915423224] margin:0.20617438012045]Array
(
    [complete] => 
    [id] => 9915423224
    [time] => 1566309559670
    [pending] => 18.46999000
    [amount] => 18.46999000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 15:59:28 - cex delete buy orders: eth_btc[move]
2019-08-20 15:59:30 - cex place new buy order: eth_btc 0.018432 18.46799 [9915424488] margin:0.19530190419355]Array
(
    [complete] => 
    [id] => 9915424488
    [time] => 1566309570196
    [pending] => 18.46799000
    [amount] => 18.46799000
    [type] => buy
    [price] => 0.018432
)

2019-08-20 15:59:41 - cex delete buy orders: eth_btc[move]
2019-08-20 15:59:43 - cex place new buy order: eth_btc 0.018433 18.46698 [9915426247] margin:0.1952913095367]Array
(
    [complete] => 
    [id] => 9915426247
    [time] => 1566309582831
    [pending] => 18.46698000
    [amount] => 18.46698000
    [type] => buy
    [price] => 0.018433
)

2019-08-20 15:59:53 - cex delete buy orders: eth_btc [above margin]
2019-08-20 16:00:07 - cex place new buy order: eth_btc 0.018429 18.472 [9915429885]Array
(
    [complete] => 
    [id] => 9915429885
    [time] => 1566309606899
    [pending] => 18.47200000
    [amount] => 18.47200000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 16:00:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 16:00:21 - cex place new buy order: eth_btc 0.018431 18.46999 [9915431543] margin:0.20617438012045]Array
(
    [complete] => 
    [id] => 9915431543
    [time] => 1566309621295
    [pending] => 18.46999000
    [amount] => 18.46999000
    [type] => buy
    [price] => 0.018431
)

2019-08-20 16:00:33 - cex delete buy orders: eth_btc [above margin]
2019-08-20 16:00:57 - cex place new buy order: eth_btc 0.018429 18.472 [9915435834]Array
(
    [complete] => 
    [id] => 9915435834
    [time] => 1566309656710
    [pending] => 18.47200000
    [amount] => 18.47200000
    [type] => buy
    [price] => 0.018429
)

2019-08-20 16:01:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 16:32:42 - cex place new buy order: eth_btc 0.018421 19.8 [9915724239]Array
(
    [complete] => 
    [id] => 9915724239
    [time] => 1566311561477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018421
)

2019-08-20 16:32:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 16:32:51 - cex place new buy order: eth_btc 0.018423 19.8 [9915725379] margin:0.2008359116322]Array
(
    [complete] => 
    [id] => 9915725379
    [time] => 1566311571278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018423
)

2019-08-20 16:33:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:01:54 - cex place new buy order: eth_btc 0.018414 19.8 [9915961273]Array
(
    [complete] => 
    [id] => 9915961273
    [time] => 1566313314499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 17:02:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:03:33 - cex place new buy order: eth_btc 0.018414 19.8 [9915974747]Array
(
    [complete] => 
    [id] => 9915974747
    [time] => 1566313412572
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018414
)

2019-08-20 17:03:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:03:42 - cex place new buy order: eth_btc 0.018416 19.8 [9915977162] margin:0.20091225021719]Array
(
    [complete] => 
    [id] => 9915977162
    [time] => 1566313421875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018416
)

2019-08-20 17:03:57 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:07:02 - cex place new buy order: eth_btc 0.018372 19.8 [9916025994]Array
(
    [complete] => 
    [id] => 9916025994
    [time] => 1566313622403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018372
)

2019-08-20 17:07:07 - cex place new buy order: eth_btc 0.018374 0.6035 [9916026752]Array
(
    [complete] => 
    [id] => 9916026752
    [time] => 1566313627099
    [pending] => 0.60350000
    [amount] => 0.60350000
    [type] => buy
    [price] => 0.018374
)

2019-08-20 17:07:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:07:22 - cex place new buy order: eth_btc 0.018376 19.8 [9916029140] margin:0.20679146713103]Array
(
    [complete] => 
    [id] => 9916029140
    [time] => 1566313642115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018376
)

2019-08-20 17:07:32 - cex delete buy orders: eth_btc[move]
2019-08-20 17:07:34 - cex place new buy order: eth_btc 0.018377 19.8 [9916030331] margin:0.19588638589616]Array
(
    [complete] => 
    [id] => 9916030331
    [time] => 1566313653901
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018377
)

2019-08-20 17:07:45 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:08:02 - cex place new buy order: eth_btc 0.018372 19.8 [9916034341]Array
(
    [complete] => 
    [id] => 9916034341
    [time] => 1566313681743
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018372
)

2019-08-20 17:08:20 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:08:35 - cex place new buy order: eth_btc 0.018372 19.8 [9916039769]Array
(
    [complete] => 
    [id] => 9916039769
    [time] => 1566313715475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018372
)

2019-08-20 17:08:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:08:47 - cex place new buy order: eth_btc 0.018374 19.8 [9916041542] margin:0.23402634156959]Array
(
    [complete] => 
    [id] => 9916041542
    [time] => 1566313727136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018374
)

2019-08-20 17:08:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:08:58 - cex place new buy order: eth_btc 0.018376 19.8 [9916043167] margin:0.23400087070091]Array
(
    [complete] => 
    [id] => 9916043167
    [time] => 1566313738074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018376
)

2019-08-20 17:09:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:09:08 - cex place new buy order: eth_btc 0.018378 19.8 [9916044646] margin:0.25574055936446]Array
(
    [complete] => 
    [id] => 9916044646
    [time] => 1566313747716
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018378
)

2019-08-20 17:09:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:09:20 - cex place new buy order: eth_btc 0.01838 19.8 [9916046089] margin:0.23939064200218]Array
(
    [complete] => 
    [id] => 9916046089
    [time] => 1566313759830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01838
)

2019-08-20 17:09:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:09:32 - cex place new buy order: eth_btc 0.018392 19.8 [9916047631] margin:0.2120487168334]Array
(
    [complete] => 
    [id] => 9916047631
    [time] => 1566313771687
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 17:09:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:09:44 - cex place new buy order: eth_btc 0.018394 19.8 [9916049503] margin:0.21202566054148]Array
(
    [complete] => 
    [id] => 9916049503
    [time] => 1566313784396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 17:09:57 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:10:07 - cex place new buy order: eth_btc 0.018392 19.8 [9916051783]Array
(
    [complete] => 
    [id] => 9916051783
    [time] => 1566313806895
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 17:10:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:10:16 - cex place new buy order: eth_btc 0.018394 19.8 [9916053301] margin:0.20115254974447]Array
(
    [complete] => 
    [id] => 9916053301
    [time] => 1566313816495
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 17:10:25 - cex delete buy orders: eth_btc[move]
2019-08-20 17:10:27 - cex place new buy order: eth_btc 0.018395 19.8 [9916055112] margin:0.19569471624266]Array
(
    [complete] => 
    [id] => 9916055112
    [time] => 1566313827030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018395
)

2019-08-20 17:10:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:10:41 - cex place new buy order: eth_btc 0.018397 19.8 [9916058045] margin:0.21742675436212]Array
(
    [complete] => 
    [id] => 9916058045
    [time] => 1566313840854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018397
)

2019-08-20 17:10:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:10:52 - cex place new buy order: eth_btc 0.018399 19.8 [9916060140] margin:0.22283819772813]Array
(
    [complete] => 
    [id] => 9916060140
    [time] => 1566313852214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018399
)

2019-08-20 17:11:03 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:11:20 - cex place new buy order: eth_btc 0.018392 19.8 [9916065450]Array
(
    [complete] => 
    [id] => 9916065450
    [time] => 1566313879725
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 17:11:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:11:30 - cex place new buy order: eth_btc 0.018394 19.8 [9916067366] margin:0.21202566054148]Array
(
    [complete] => 
    [id] => 9916067366
    [time] => 1566313889689
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 17:11:41 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:12:40 - cex place new buy order: eth_btc 0.018392 19.8 [9916079956]Array
(
    [complete] => 
    [id] => 9916079956
    [time] => 1566313960063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 17:12:55 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:13:06 - cex place new buy order: eth_btc 0.018392 19.8 [9916084217]Array
(
    [complete] => 
    [id] => 9916084217
    [time] => 1566313985852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 17:13:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:13:35 - cex place new buy order: eth_btc 0.018392 19.8 [9916088292]Array
(
    [complete] => 
    [id] => 9916088292
    [time] => 1566314015140
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 17:13:44 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:20:31 - cex place new buy order: eth_btc 0.018392 19.8 [9916141570]Array
(
    [complete] => 
    [id] => 9916141570
    [time] => 1566314431430
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 17:20:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:20:40 - cex place new buy order: eth_btc 0.018394 19.8 [9916142336] margin:0.22289877133848]Array
(
    [complete] => 
    [id] => 9916142336
    [time] => 1566314439715
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 17:20:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:20:51 - cex place new buy order: eth_btc 0.018396 19.8 [9916143443] margin:0.21743857360295]Array
(
    [complete] => 
    [id] => 9916143443
    [time] => 1566314450530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018396
)

2019-08-20 17:21:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:21:07 - cex place new buy order: eth_btc 0.018398 19.8 [9916144832] margin:0.21741493640612]Array
(
    [complete] => 
    [id] => 9916144832
    [time] => 1566314466700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018398
)

2019-08-20 17:21:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:21:29 - cex place new buy order: eth_btc 0.018392 19.8 [9916147064]Array
(
    [complete] => 
    [id] => 9916147064
    [time] => 1566314488944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 17:21:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:21:40 - cex place new buy order: eth_btc 0.018394 19.8 [9916148229] margin:0.21202566054148]Array
(
    [complete] => 
    [id] => 9916148229
    [time] => 1566314499885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 17:21:50 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:22:01 - cex place new buy order: eth_btc 0.018392 19.8 [9916150486]Array
(
    [complete] => 
    [id] => 9916150486
    [time] => 1566314521425
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 17:22:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:22:08 - cex place new buy order: eth_btc 0.018394 19.8 [9916151059] margin:0.21202566054148]Array
(
    [complete] => 
    [id] => 9916151059
    [time] => 1566314527637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018394
)

2019-08-20 17:22:17 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:23:04 - cex place new buy order: eth_btc 0.018392 19.8 [9916158184]Array
(
    [complete] => 
    [id] => 9916158184
    [time] => 1566314583771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 17:23:12 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:23:44 - cex place new buy order: eth_btc 0.018392 19.8 [9916164439]Array
(
    [complete] => 
    [id] => 9916164439
    [time] => 1566314624109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 17:23:54 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:25:06 - cex place new buy order: eth_btc 0.018392 19.8 [9916182669]Array
(
    [complete] => 
    [id] => 9916182669
    [time] => 1566314705946
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 17:25:14 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:25:34 - cex place new buy order: eth_btc 0.018392 19.8 [9916189683]Array
(
    [complete] => 
    [id] => 9916189683
    [time] => 1566314734451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018392
)

2019-08-20 17:25:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:25:45 - cex place new buy order: eth_btc 0.018413 19.8 [9916193198] margin:0.3041329495465]Array
(
    [complete] => 
    [id] => 9916193198
    [time] => 1566314745021
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 17:25:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:25:55 - cex place new buy order: eth_btc 0.018415 19.8 [9916195737] margin:0.23350529459678]Array
(
    [complete] => 
    [id] => 9916195737
    [time] => 1566314755368
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 17:26:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:26:11 - cex place new buy order: eth_btc 0.018417 19.8 [9916199572] margin:0.21176087310637]Array
(
    [complete] => 
    [id] => 9916199572
    [time] => 1566314770889
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 17:26:22 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:26:31 - cex place new buy order: eth_btc 0.018413 19.8 [9916203941]Array
(
    [complete] => 
    [id] => 9916203941
    [time] => 1566314791447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 17:26:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:26:42 - cex place new buy order: eth_btc 0.018415 19.8 [9916205565] margin:0.2063535161553]Array
(
    [complete] => 
    [id] => 9916205565
    [time] => 1566314801885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 17:26:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:26:52 - cex place new buy order: eth_btc 0.018417 19.8 [9916206941] margin:0.21176087310637]Array
(
    [complete] => 
    [id] => 9916206941
    [time] => 1566314812157
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018417
)

2019-08-20 17:27:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:27:04 - cex place new buy order: eth_btc 0.018419 19.8 [9916208621] margin:0.20630870296976]Array
(
    [complete] => 
    [id] => 9916208621
    [time] => 1566314824289
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018419
)

2019-08-20 17:27:05 - cex delete buy orders: eth_btc[move]
2019-08-20 17:27:06 - cex place new buy order: eth_btc 0.018412 0.55211 [9916208901] margin:0.2389616032151]Array
(
    [complete] => 
    [id] => 9916208901
    [time] => 1566314826081
    [pending] => 0.55211000
    [amount] => 0.55211000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 17:27:15 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:27:17 - cex delete buy orders: eth_btc[move]
2019-08-20 17:27:19 - cex place new buy order: eth_btc 0.018412 19.8 [9916210899] margin:0.20094498452179]Array
(
    [complete] => 
    [id] => 9916210899
    [time] => 1566314838651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018412
)

2019-08-20 17:27:30 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:28:26 - cex place new buy order: eth_btc 0.018413 19.8 [9916220737]Array
(
    [complete] => 
    [id] => 9916220737
    [time] => 1566314906271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 17:28:36 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:30:01 - cex place new buy order: eth_btc 0.018413 19.8 [9916234570]Array
(
    [complete] => 
    [id] => 9916234570
    [time] => 1566315001453
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 17:30:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:30:06 - cex place new buy order: eth_btc 0.018415 19.8 [9916235394] margin:0.21178387184362]Array
(
    [complete] => 
    [id] => 9916235394
    [time] => 1566315006302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018415
)

2019-08-20 17:30:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:31:06 - cex place new buy order: eth_btc 0.018413 19.8 [9916243583]Array
(
    [complete] => 
    [id] => 9916243583
    [time] => 1566315066167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 17:31:14 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:38:57 - cex place new buy order: eth_btc 0.018413 19.8 [9916310377]Array
(
    [complete] => 
    [id] => 9916310377
    [time] => 1566315537224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018413
)

2019-08-20 17:39:06 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:40:56 - cex place new buy order: eth_btc 0.018369 19.8 [9916333658]Array
(
    [complete] => 
    [id] => 9916333658
    [time] => 1566315655789
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018369
)

2019-08-20 17:41:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:41:49 - cex place new buy order: eth_btc 0.018369 19.8 [9916342879]Array
(
    [complete] => 
    [id] => 9916342879
    [time] => 1566315708702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018369
)

2019-08-20 17:41:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:42:00 - cex place new buy order: eth_btc 0.018371 19.8 [9916344019] margin:0.22317783463066]Array
(
    [complete] => 
    [id] => 9916344019
    [time] => 1566315719577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018371
)

2019-08-20 17:42:05 - cex place new buy order: eth_btc 0.018373 0.6046 [9916344650]Array
(
    [complete] => 
    [id] => 9916344650
    [time] => 1566315724904
    [pending] => 0.60460000
    [amount] => 0.60460000
    [type] => buy
    [price] => 0.018373
)

2019-08-20 17:42:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:42:28 - cex place new buy order: eth_btc 0.018369 19.8 [9916347521]Array
(
    [complete] => 
    [id] => 9916347521
    [time] => 1566315748352
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018369
)

2019-08-20 17:42:37 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:42:47 - cex place new buy order: eth_btc 0.018369 19.8 [9916350849]Array
(
    [complete] => 
    [id] => 9916350849
    [time] => 1566315767261
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018369
)

2019-08-20 17:42:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:42:56 - cex place new buy order: eth_btc 0.018371 19.8 [9916352798] margin:0.20140438734961]Array
(
    [complete] => 
    [id] => 9916352798
    [time] => 1566315776423
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018371
)

2019-08-20 17:43:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:43:06 - cex place new buy order: eth_btc 0.018373 19.8 [9916354166] margin:0.21226800195939]Array
(
    [complete] => 
    [id] => 9916354166
    [time] => 1566315786184
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018373
)

2019-08-20 17:43:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:43:18 - cex place new buy order: eth_btc 0.018375 19.8 [9916356728] margin:0.22857142857142]Array
(
    [complete] => 
    [id] => 9916356728
    [time] => 1566315798517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018375
)

2019-08-20 17:43:29 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:43:49 - cex place new buy order: eth_btc 0.018369 19.8 [9916363132]Array
(
    [complete] => 
    [id] => 9916363132
    [time] => 1566315828885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018369
)

2019-08-20 17:43:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:44:01 - cex place new buy order: eth_btc 0.018371 19.8 [9916365889] margin:0.26128136737249]Array
(
    [complete] => 
    [id] => 9916365889
    [time] => 1566315840752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018371
)

2019-08-20 17:44:05 - cex place new buy order: eth_btc 0.018373 0.6046 [9916366804]Array
(
    [complete] => 
    [id] => 9916366804
    [time] => 1566315844926
    [pending] => 0.60460000
    [amount] => 0.60460000
    [type] => buy
    [price] => 0.018373
)

2019-08-20 17:44:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:44:17 - cex place new buy order: eth_btc 0.018375 19.8 [9916369087] margin:0.20680272108842]Array
(
    [complete] => 
    [id] => 9916369087
    [time] => 1566315857178
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018375
)

2019-08-20 17:44:27 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:44:59 - cex place new buy order: eth_btc 0.018369 19.8 [9916375798]Array
(
    [complete] => 
    [id] => 9916375798
    [time] => 1566315898541
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018369
)

2019-08-20 17:45:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:45:42 - cex place new buy order: eth_btc 0.018369 19.8 [9916382648]Array
(
    [complete] => 
    [id] => 9916382648
    [time] => 1566315942329
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018369
)

2019-08-20 17:45:52 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:46:15 - cex place new buy order: eth_btc 0.018369 19.8 [9916389414]Array
(
    [complete] => 
    [id] => 9916389414
    [time] => 1566315975452
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018369
)

2019-08-20 17:46:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:46:25 - cex place new buy order: eth_btc 0.018371 19.8 [9916390841] margin:0.22862119645091]Array
(
    [complete] => 
    [id] => 9916390841
    [time] => 1566315985442
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018371
)

2019-08-20 17:46:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:46:36 - cex place new buy order: eth_btc 0.018373 19.8 [9916393204] margin:0.26669569476949]Array
(
    [complete] => 
    [id] => 9916393204
    [time] => 1566315995845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018373
)

2019-08-20 17:46:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:46:48 - cex place new buy order: eth_btc 0.018375 19.8 [9916395235] margin:0.25034013605441]Array
(
    [complete] => 
    [id] => 9916395235
    [time] => 1566316008474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018375
)

2019-08-20 17:46:58 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:47:06 - cex place new buy order: eth_btc 0.018369 19.8 [9916398628]Array
(
    [complete] => 
    [id] => 9916398628
    [time] => 1566316026129
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018369
)

2019-08-20 17:47:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:47:17 - cex place new buy order: eth_btc 0.018371 19.8 [9916399764] margin:0.23406455827117]Array
(
    [complete] => 
    [id] => 9916399764
    [time] => 1566316037111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018371
)

2019-08-20 17:47:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:47:27 - cex place new buy order: eth_btc 0.018373 19.8 [9916400984] margin:0.22859630980243]Array
(
    [complete] => 
    [id] => 9916400984
    [time] => 1566316047496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018373
)

2019-08-20 17:47:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:47:38 - cex place new buy order: eth_btc 0.018375 19.8 [9916402340] margin:0.25034013605441]Array
(
    [complete] => 
    [id] => 9916402340
    [time] => 1566316058108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018375
)

2019-08-20 17:47:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:47:48 - cex place new buy order: eth_btc 0.018377 19.8 [9916403540] margin:0.23942972193502]Array
(
    [complete] => 
    [id] => 9916403540
    [time] => 1566316068307
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018377
)

2019-08-20 17:47:57 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:48:06 - cex place new buy order: eth_btc 0.018369 19.8 [9916406049]Array
(
    [complete] => 
    [id] => 9916406049
    [time] => 1566316085594
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018369
)

2019-08-20 17:48:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:48:16 - cex place new buy order: eth_btc 0.018371 19.8 [9916407275] margin:0.20140438734961]Array
(
    [complete] => 
    [id] => 9916407275
    [time] => 1566316096291
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018371
)

2019-08-20 17:48:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:48:29 - cex place new buy order: eth_btc 0.018373 19.8 [9916408475] margin:0.20682523267839]Array
(
    [complete] => 
    [id] => 9916408475
    [time] => 1566316108548
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018373
)

2019-08-20 17:48:37 - cex delete buy orders: eth_btc[move]
2019-08-20 17:48:39 - cex place new buy order: eth_btc 0.018374 19.8 [9916409678] margin:0.19591836734694]Array
(
    [complete] => 
    [id] => 9916409678
    [time] => 1566316118802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018374
)

2019-08-20 17:48:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:48:50 - cex place new buy order: eth_btc 0.018376 19.8 [9916411078] margin:0.20134958641707]Array
(
    [complete] => 
    [id] => 9916411078
    [time] => 1566316130370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018376
)

2019-08-20 17:49:01 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:49:07 - cex place new buy order: eth_btc 0.018369 19.8 [9916412670]Array
(
    [complete] => 
    [id] => 9916412670
    [time] => 1566316146606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018369
)

2019-08-20 17:49:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:49:18 - cex place new buy order: eth_btc 0.018371 19.8 [9916413845] margin:0.20140438734961]Array
(
    [complete] => 
    [id] => 9916413845
    [time] => 1566316158177
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018371
)

2019-08-20 17:49:28 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:49:50 - cex place new buy order: eth_btc 0.018369 19.8 [9916417058]Array
(
    [complete] => 
    [id] => 9916417058
    [time] => 1566316189947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018369
)

2019-08-20 17:50:01 - cex delete buy orders: eth_btc[move]
2019-08-20 17:50:02 - cex place new buy order: eth_btc 0.01837 19.8 [9916418161] margin:0.19596102552935]Array
(
    [complete] => 
    [id] => 9916418161
    [time] => 1566316202313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01837
)

2019-08-20 17:50:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:50:30 - cex place new buy order: eth_btc 0.018369 19.8 [9916421643]Array
(
    [complete] => 
    [id] => 9916421643
    [time] => 1566316230055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018369
)

2019-08-20 17:50:44 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:52:11 - cex place new buy order: eth_btc 0.018338 19.8 [9916433820]Array
(
    [complete] => 
    [id] => 9916433820
    [time] => 1566316331426
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018338
)

2019-08-20 17:52:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:52:28 - cex place new buy order: eth_btc 0.01834 19.8 [9916436092] margin:0.23446019629225]Array
(
    [complete] => 
    [id] => 9916436092
    [time] => 1566316348470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01834
)

2019-08-20 17:52:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:52:42 - cex place new buy order: eth_btc 0.018342 19.8 [9916437767] margin:0.26169447170428]Array
(
    [complete] => 
    [id] => 9916437767
    [time] => 1566316362225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018342
)

2019-08-20 17:52:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:52:53 - cex place new buy order: eth_btc 0.018344 19.8 [9916438953] margin:0.21805494984735]Array
(
    [complete] => 
    [id] => 9916438953
    [time] => 1566316372630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018344
)

2019-08-20 17:53:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:53:06 - cex place new buy order: eth_btc 0.018346 19.8 [9916440509] margin:0.22893273738145]Array
(
    [complete] => 
    [id] => 9916440509
    [time] => 1566316385630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018346
)

2019-08-20 17:53:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:53:17 - cex place new buy order: eth_btc 0.018348 19.8 [9916441969] margin:0.24525833878353]Array
(
    [complete] => 
    [id] => 9916441969
    [time] => 1566316397327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018348
)

2019-08-20 17:53:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:53:29 - cex place new buy order: eth_btc 0.01835 19.8 [9916443107] margin:0.22888283378746]Array
(
    [complete] => 
    [id] => 9916443107
    [time] => 1566316408799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01835
)

2019-08-20 17:53:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:53:43 - cex place new buy order: eth_btc 0.018352 19.8 [9916444328] margin:0.22340889276373]Array
(
    [complete] => 
    [id] => 9916444328
    [time] => 1566316422947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018352
)

2019-08-20 17:53:54 - cex delete buy orders: eth_btc[move]
2019-08-20 17:53:56 - cex place new buy order: eth_btc 0.018353 19.8 [9916446240] margin:0.19614253023863]Array
(
    [complete] => 
    [id] => 9916446240
    [time] => 1566316436408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018353
)

2019-08-20 17:54:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:54:07 - cex place new buy order: eth_btc 0.018355 19.8 [9916447526] margin:0.20702805774993]Array
(
    [complete] => 
    [id] => 9916447526
    [time] => 1566316446771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018355
)

2019-08-20 17:54:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:54:26 - cex place new buy order: eth_btc 0.018338 19.8 [9916450324]Array
(
    [complete] => 
    [id] => 9916450324
    [time] => 1566316465714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018338
)

2019-08-20 17:54:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:54:39 - cex place new buy order: eth_btc 0.01834 19.8 [9916452447] margin:0.21810250817884]Array
(
    [complete] => 
    [id] => 9916452447
    [time] => 1566316479063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01834
)

2019-08-20 17:54:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:54:54 - cex place new buy order: eth_btc 0.018342 19.8 [9916454590] margin:0.22898266274125]Array
(
    [complete] => 
    [id] => 9916454590
    [time] => 1566316493825
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018342
)

2019-08-20 17:55:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:55:05 - cex place new buy order: eth_btc 0.018344 19.8 [9916456037] margin:0.2017008286088]Array
(
    [complete] => 
    [id] => 9916456037
    [time] => 1566316505501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018344
)

2019-08-20 17:55:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:55:18 - cex place new buy order: eth_btc 0.018346 19.8 [9916457843] margin:0.22348195791997]Array
(
    [complete] => 
    [id] => 9916457843
    [time] => 1566316518112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018346
)

2019-08-20 17:55:28 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:55:42 - cex place new buy order: eth_btc 0.018338 19.8 [9916461777]Array
(
    [complete] => 
    [id] => 9916461777
    [time] => 1566316542264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018338
)

2019-08-20 17:55:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:55:51 - cex place new buy order: eth_btc 0.01834 19.8 [9916462914] margin:0.28353326063248]Array
(
    [complete] => 
    [id] => 9916462914
    [time] => 1566316550671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01834
)

2019-08-20 17:55:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:56:00 - cex place new buy order: eth_btc 0.018342 19.8 [9916464608] margin:0.27259840802529]Array
(
    [complete] => 
    [id] => 9916464608
    [time] => 1566316560093
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018342
)

2019-08-20 17:56:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:56:07 - cex place new buy order: eth_btc 0.018344 0.63659 [9916465668] margin:0.26711731356299]Array
(
    [complete] => 
    [id] => 9916465668
    [time] => 1566316567022
    [pending] => 0.63659000
    [amount] => 0.63659000
    [type] => buy
    [price] => 0.018344
)

2019-08-20 17:56:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:56:19 - cex place new buy order: eth_btc 0.018346 19.8 [9916467710] margin:0.22348195791997]Array
(
    [complete] => 
    [id] => 9916467710
    [time] => 1566316578787
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018346
)

2019-08-20 17:56:29 - cex delete buy orders: eth_btc [above margin]
2019-08-20 17:56:46 - cex place new buy order: eth_btc 0.018338 19.8 [9916470750]Array
(
    [complete] => 
    [id] => 9916470750
    [time] => 1566316606485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018338
)

2019-08-20 17:56:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:56:56 - cex place new buy order: eth_btc 0.01834 19.8 [9916472247] margin:0.23991275899673]Array
(
    [complete] => 
    [id] => 9916472247
    [time] => 1566316616512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01834
)

2019-08-20 17:57:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 17:57:08 - cex place new buy order: eth_btc 0.018342 19.8 [9916473491] margin:0.22898266274125]Array
(
    [complete] => 
    [id] => 9916473491
    [time] => 1566316627890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018342
)

2019-08-20 17:57:19 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:00:23 - cex place new buy order: eth_btc 0.018281 19.8 [9918031725]Array
(
    [complete] => 
    [id] => 9918031725
    [time] => 1566327623183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018281
)

2019-08-20 21:00:32 - cex delete buy orders: eth_btc[move]
2019-08-20 21:00:33 - cex place new buy order: eth_btc 0.018282 19.8 [9918032895] margin:0.19690422797132]Array
(
    [complete] => 
    [id] => 9918032895
    [time] => 1566327633283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018282
)

2019-08-20 21:00:43 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:00:52 - cex place new buy order: eth_btc 0.018281 19.8 [9918035094]Array
(
    [complete] => 
    [id] => 9918035094
    [time] => 1566327652105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018281
)

2019-08-20 21:01:00 - cex delete buy orders: eth_btc[move]
2019-08-20 21:01:02 - cex place new buy order: eth_btc 0.018282 19.8 [9918036304] margin:0.19690422797132]Array
(
    [complete] => 
    [id] => 9918036304
    [time] => 1566327661755
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018282
)

2019-08-20 21:01:11 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:01:21 - cex place new buy order: eth_btc 0.018281 19.8 [9918038755]Array
(
    [complete] => 
    [id] => 9918038755
    [time] => 1566327680873
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018281
)

2019-08-20 21:01:28 - cex delete buy orders: eth_btc[move]
2019-08-20 21:01:29 - cex place new buy order: eth_btc 0.018282 19.8 [9918040037] margin:0.19690422797132]Array
(
    [complete] => 
    [id] => 9918040037
    [time] => 1566327689426
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018282
)

2019-08-20 21:01:37 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:02:40 - cex place new buy order: eth_btc 0.018281 19.8 [9918048401]Array
(
    [complete] => 
    [id] => 9918048401
    [time] => 1566327760516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018281
)

2019-08-20 21:02:49 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:05:01 - cex place new buy order: eth_btc 0.018281 19.8 [9918064355]Array
(
    [complete] => 
    [id] => 9918064355
    [time] => 1566327901116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018281
)

2019-08-20 21:05:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:05:16 - cex place new buy order: eth_btc 0.018283 19.8 [9918066248] margin:0.20237378985943]Array
(
    [complete] => 
    [id] => 9918066248
    [time] => 1566327916137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018283
)

2019-08-20 21:05:26 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:05:46 - cex place new buy order: eth_btc 0.018281 19.8 [9918069827]Array
(
    [complete] => 
    [id] => 9918069827
    [time] => 1566327946219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018281
)

2019-08-20 21:05:55 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:18:44 - cex place new buy order: eth_btc 0.018265 19.8 [9918163766]Array
(
    [complete] => 
    [id] => 9918163766
    [time] => 1566328723962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018265
)

2019-08-20 21:18:53 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:19:08 - cex place new buy order: eth_btc 0.018265 19.8 [9918167237]Array
(
    [complete] => 
    [id] => 9918167237
    [time] => 1566328747928
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018265
)

2019-08-20 21:19:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:19:19 - cex place new buy order: eth_btc 0.018267 19.8 [9918168728] margin:0.21349975365412]Array
(
    [complete] => 
    [id] => 9918168728
    [time] => 1566328759392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018267
)

2019-08-20 21:19:28 - cex delete buy orders: eth_btc[move]
2019-08-20 21:19:29 - cex place new buy order: eth_btc 0.018268 19.8 [9918170034] margin:0.19705512069625]Array
(
    [complete] => 
    [id] => 9918170034
    [time] => 1566328769289
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018268
)

2019-08-20 21:19:40 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:20:02 - cex place new buy order: eth_btc 0.018265 19.8 [9918175124]Array
(
    [complete] => 
    [id] => 9918175124
    [time] => 1566328802310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018265
)

2019-08-20 21:20:23 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:21:43 - cex place new buy order: eth_btc 0.018265 19.8 [9918188957]Array
(
    [complete] => 
    [id] => 9918188957
    [time] => 1566328903141
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018265
)

2019-08-20 21:21:53 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:22:01 - cex place new buy order: eth_btc 0.018265 19.8 [9918190591]Array
(
    [complete] => 
    [id] => 9918190591
    [time] => 1566328920612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018265
)

2019-08-20 21:22:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:22:05 - cex place new buy order: eth_btc 0.018267 19.8 [9918191223] margin:0.21349975365412]Array
(
    [complete] => 
    [id] => 9918191223
    [time] => 1566328925486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018267
)

2019-08-20 21:22:20 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:27:05 - cex place new buy order: eth_btc 0.018265 19.8 [9918222761]Array
(
    [complete] => 
    [id] => 9918222761
    [time] => 1566329225342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018265
)

2019-08-20 21:27:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:27:14 - cex place new buy order: eth_btc 0.018267 19.8 [9918223702] margin:0.20255104833853]Array
(
    [complete] => 
    [id] => 9918223702
    [time] => 1566329234236
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018267
)

2019-08-20 21:27:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:27:28 - cex place new buy order: eth_btc 0.018269 19.8 [9918224745] margin:0.20800262740162]Array
(
    [complete] => 
    [id] => 9918224745
    [time] => 1566329247766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 21:27:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:27:39 - cex place new buy order: eth_btc 0.018271 19.8 [9918225631] margin:0.20250670461386]Array
(
    [complete] => 
    [id] => 9918225631
    [time] => 1566329259429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 21:27:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:27:52 - cex place new buy order: eth_btc 0.018273 19.8 [9918226450] margin:0.20795709516774]Array
(
    [complete] => 
    [id] => 9918226450
    [time] => 1566329272245
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018273
)

2019-08-20 21:28:01 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:28:15 - cex place new buy order: eth_btc 0.018265 19.8 [9918229416]Array
(
    [complete] => 
    [id] => 9918229416
    [time] => 1566329295099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018265
)

2019-08-20 21:28:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:28:25 - cex place new buy order: eth_btc 0.018267 19.8 [9918231127] margin:0.2572945749165]Array
(
    [complete] => 
    [id] => 9918231127
    [time] => 1566329304699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018267
)

2019-08-20 21:28:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:28:36 - cex place new buy order: eth_btc 0.018269 19.8 [9918232794] margin:0.22989764081232]Array
(
    [complete] => 
    [id] => 9918232794
    [time] => 1566329316198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 21:28:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:28:48 - cex place new buy order: eth_btc 0.018271 19.8 [9918234687] margin:0.21345301297135]Array
(
    [complete] => 
    [id] => 9918234687
    [time] => 1566329328327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 21:28:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:29:01 - cex place new buy order: eth_btc 0.018273 19.8 [9918236126] margin:0.21342965030371]Array
(
    [complete] => 
    [id] => 9918236126
    [time] => 1566329340983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018273
)

2019-08-20 21:29:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:29:05 - cex place new buy order: eth_btc 0.018275 19.8 [9918236677] margin:0.21340629274966]Array
(
    [complete] => 
    [id] => 9918236677
    [time] => 1566329345048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018275
)

2019-08-20 21:29:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:29:14 - cex place new buy order: eth_btc 0.018277 19.8 [9918237835] margin:0.20244022541993]Array
(
    [complete] => 
    [id] => 9918237835
    [time] => 1566329354507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018277
)

2019-08-20 21:29:25 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:29:35 - cex place new buy order: eth_btc 0.018265 19.8 [9918240495]Array
(
    [complete] => 
    [id] => 9918240495
    [time] => 1566329374651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018265
)

2019-08-20 21:29:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:29:44 - cex place new buy order: eth_btc 0.018267 19.8 [9918241679] margin:0.26824328023209]Array
(
    [complete] => 
    [id] => 9918241679
    [time] => 1566329384483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018267
)

2019-08-20 21:29:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:29:56 - cex place new buy order: eth_btc 0.018269 19.8 [9918243047] margin:0.24631890087032]Array
(
    [complete] => 
    [id] => 9918243047
    [time] => 1566329395684
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 21:30:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:30:06 - cex place new buy order: eth_btc 0.018271 19.8 [9918244774] margin:0.24629193804389]Array
(
    [complete] => 
    [id] => 9918244774
    [time] => 1566329406514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 21:30:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:30:16 - cex place new buy order: eth_btc 0.018273 19.8 [9918246368] margin:0.23531987084768]Array
(
    [complete] => 
    [id] => 9918246368
    [time] => 1566329416454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018273
)

2019-08-20 21:30:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:30:27 - cex place new buy order: eth_btc 0.018275 19.8 [9918247943] margin:0.21887824897402]Array
(
    [complete] => 
    [id] => 9918247943
    [time] => 1566329427234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018275
)

2019-08-20 21:30:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:30:35 - cex place new buy order: eth_btc 0.018277 19.8 [9918248961] margin:0.24621108497018]Array
(
    [complete] => 
    [id] => 9918248961
    [time] => 1566329435339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018277
)

2019-08-20 21:30:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:30:46 - cex place new buy order: eth_btc 0.018279 19.8 [9918250053] margin:0.21335959297555]Array
(
    [complete] => 
    [id] => 9918250053
    [time] => 1566329445685
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018279
)

2019-08-20 21:30:54 - cex delete buy orders: eth_btc[move]
2019-08-20 21:30:56 - cex place new buy order: eth_btc 0.018282 19.8 [9918252452] margin:0.19690422797132]Array
(
    [complete] => 
    [id] => 9918252452
    [time] => 1566329455951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018282
)

2019-08-20 21:31:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:34:09 - cex place new buy order: eth_btc 0.018265 19.8 [9918278978]Array
(
    [complete] => 
    [id] => 9918278978
    [time] => 1566329649154
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018265
)

2019-08-20 21:34:19 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:34:30 - cex place new buy order: eth_btc 0.018265 19.8 [9918281351]Array
(
    [complete] => 
    [id] => 9918281351
    [time] => 1566329669602
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018265
)

2019-08-20 21:34:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:34:37 - cex place new buy order: eth_btc 0.018267 19.8 [9918281820] margin:0.20255104833853]Array
(
    [complete] => 
    [id] => 9918281820
    [time] => 1566329677471
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018267
)

2019-08-20 21:34:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:34:50 - cex place new buy order: eth_btc 0.018269 19.8 [9918283447] margin:0.20252887404892]Array
(
    [complete] => 
    [id] => 9918283447
    [time] => 1566329690136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 21:35:00 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:35:01 - cex place new buy order: eth_btc 0.018271 19.8 [9918284878] margin:0.20250670461386]Array
(
    [complete] => 
    [id] => 9918284878
    [time] => 1566329701228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 21:35:07 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:35:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:35:33 - cex place new buy order: eth_btc 0.018265 19.8 [9918287913]Array
(
    [complete] => 
    [id] => 9918287913
    [time] => 1566329732528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018265
)

2019-08-20 21:35:42 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:35:45 - cex place new buy order: eth_btc 0.018267 19.8 [9918289182] margin:0.24634586960091]Array
(
    [complete] => 
    [id] => 9918289182
    [time] => 1566329745074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018267
)

2019-08-20 21:35:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:35:56 - cex place new buy order: eth_btc 0.018269 19.8 [9918290367] margin:0.24631890087032]Array
(
    [complete] => 
    [id] => 9918290367
    [time] => 1566329756006
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 21:36:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:36:06 - cex place new buy order: eth_btc 0.018271 19.8 [9918291510] margin:0.21892616715011]Array
(
    [complete] => 
    [id] => 9918291510
    [time] => 1566329766108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 21:36:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:36:17 - cex place new buy order: eth_btc 0.018273 19.8 [9918292851] margin:0.22984731571172]Array
(
    [complete] => 
    [id] => 9918292851
    [time] => 1566329776900
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018273
)

2019-08-20 21:36:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:36:28 - cex place new buy order: eth_btc 0.018275 19.8 [9918294154] margin:0.20246238030095]Array
(
    [complete] => 
    [id] => 9918294154
    [time] => 1566329787576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018275
)

2019-08-20 21:36:37 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:36:48 - cex place new buy order: eth_btc 0.018265 19.8 [9918297153]Array
(
    [complete] => 
    [id] => 9918297153
    [time] => 1566329808274
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018265
)

2019-08-20 21:36:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:36:57 - cex place new buy order: eth_btc 0.018267 19.8 [9918298547] margin:0.24634586960091]Array
(
    [complete] => 
    [id] => 9918298547
    [time] => 1566329816627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018267
)

2019-08-20 21:37:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:37:06 - cex place new buy order: eth_btc 0.018269 19.8 [9918299896] margin:0.22442388745962]Array
(
    [complete] => 
    [id] => 9918299896
    [time] => 1566329825733
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 21:37:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:37:18 - cex place new buy order: eth_btc 0.018271 19.8 [9918301478] margin:0.2079798587926]Array
(
    [complete] => 
    [id] => 9918301478
    [time] => 1566329837779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 21:37:27 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:37:41 - cex place new buy order: eth_btc 0.018265 19.8 [9918304011]Array
(
    [complete] => 
    [id] => 9918304011
    [time] => 1566329860848
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018265
)

2019-08-20 21:37:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:37:50 - cex place new buy order: eth_btc 0.018267 19.8 [9918304822] margin:0.20255104833853]Array
(
    [complete] => 
    [id] => 9918304822
    [time] => 1566329870328
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018267
)

2019-08-20 21:38:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:38:03 - cex place new buy order: eth_btc 0.018269 19.8 [9918306089] margin:0.20252887404892]Array
(
    [complete] => 
    [id] => 9918306089
    [time] => 1566329882706
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 21:38:12 - cex delete buy orders: eth_btc[move]
2019-08-20 21:38:14 - cex place new buy order: eth_btc 0.01827 19.8 [9918307290] margin:0.1970335504351]Array
(
    [complete] => 
    [id] => 9918307290
    [time] => 1566329893906
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01827
)

2019-08-20 21:38:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:38:27 - cex place new buy order: eth_btc 0.018272 19.8 [9918308746] margin:0.20249562171628]Array
(
    [complete] => 
    [id] => 9918308746
    [time] => 1566329906569
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018272
)

2019-08-20 21:38:35 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:38:49 - cex place new buy order: eth_btc 0.018265 19.8 [9918311206]Array
(
    [complete] => 
    [id] => 9918311206
    [time] => 1566329929039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018265
)

2019-08-20 21:38:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:38:59 - cex place new buy order: eth_btc 0.018267 19.8 [9918312471] margin:0.22444845896972]Array
(
    [complete] => 
    [id] => 9918312471
    [time] => 1566329939048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018267
)

2019-08-20 21:39:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:39:20 - cex place new buy order: eth_btc 0.018265 19.8 [9918314656]Array
(
    [complete] => 
    [id] => 9918314656
    [time] => 1566329959537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018265
)

2019-08-20 21:39:30 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:39:43 - cex place new buy order: eth_btc 0.018265 19.8 [9918316775]Array
(
    [complete] => 
    [id] => 9918316775
    [time] => 1566329982661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018265
)

2019-08-20 21:39:55 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:47:38 - cex place new buy order: eth_btc 0.018236 19.8 [9918375175]Array
(
    [complete] => 
    [id] => 9918375175
    [time] => 1566330457962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018236
)

2019-08-20 21:47:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:47:50 - cex place new buy order: eth_btc 0.018238 19.8 [9918376982] margin:0.24125452352231]Array
(
    [complete] => 
    [id] => 9918376982
    [time] => 1566330470387
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018238
)

2019-08-20 21:48:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:48:03 - cex place new buy order: eth_btc 0.01824 19.8 [9918378674] margin:0.21381578947368]Array
(
    [complete] => 
    [id] => 9918378674
    [time] => 1566330483262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01824
)

2019-08-20 21:48:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:48:18 - cex place new buy order: eth_btc 0.018242 19.8 [9918381185] margin:0.22475605744985]Array
(
    [complete] => 
    [id] => 9918381185
    [time] => 1566330498429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018242
)

2019-08-20 21:48:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:48:32 - cex place new buy order: eth_btc 0.018244 19.8 [9918382994] margin:0.20828765621574]Array
(
    [complete] => 
    [id] => 9918382994
    [time] => 1566330511925
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018244
)

2019-08-20 21:48:43 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:49:01 - cex place new buy order: eth_btc 0.018236 19.8 [9918386989]Array
(
    [complete] => 
    [id] => 9918386989
    [time] => 1566330540545
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018236
)

2019-08-20 21:49:06 - cex place new buy order: eth_btc 0.018238 0.7544 [9918387661]Array
(
    [complete] => 
    [id] => 9918387661
    [time] => 1566330545901
    [pending] => 0.75440000
    [amount] => 0.75440000
    [type] => buy
    [price] => 0.018238
)

2019-08-20 21:49:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:49:19 - cex place new buy order: eth_btc 0.01824 19.8 [9918389317] margin:0.2467105263158]Array
(
    [complete] => 
    [id] => 9918389317
    [time] => 1566330559028
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01824
)

2019-08-20 21:49:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:49:31 - cex place new buy order: eth_btc 0.018242 19.8 [9918390361] margin:0.24668347768886]Array
(
    [complete] => 
    [id] => 9918390361
    [time] => 1566330570572
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018242
)

2019-08-20 21:49:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:49:43 - cex place new buy order: eth_btc 0.018244 19.8 [9918392257] margin:0.22473141854855]Array
(
    [complete] => 
    [id] => 9918392257
    [time] => 1566330583153
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018244
)

2019-08-20 21:49:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:49:54 - cex place new buy order: eth_btc 0.018246 19.8 [9918393577] margin:0.20826482516716]Array
(
    [complete] => 
    [id] => 9918393577
    [time] => 1566330593899
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018246
)

2019-08-20 21:50:05 - cex delete buy orders: eth_btc[move]
2019-08-20 21:50:06 - cex place new buy order: eth_btc 0.018247 19.8 [9918395206] margin:0.1972818939062]Array
(
    [complete] => 
    [id] => 9918395206
    [time] => 1566330606319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018247
)

2019-08-20 21:50:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:50:29 - cex place new buy order: eth_btc 0.018236 19.8 [9918398741]Array
(
    [complete] => 
    [id] => 9918398741
    [time] => 1566330628871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018236
)

2019-08-20 21:50:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:50:40 - cex place new buy order: eth_btc 0.018238 19.8 [9918399677] margin:0.25222063822787]Array
(
    [complete] => 
    [id] => 9918399677
    [time] => 1566330640291
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018238
)

2019-08-20 21:50:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:50:54 - cex place new buy order: eth_btc 0.01824 19.8 [9918401103] margin:0.2357456140351]Array
(
    [complete] => 
    [id] => 9918401103
    [time] => 1566330653637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01824
)

2019-08-20 21:51:06 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:51:29 - cex place new buy order: eth_btc 0.018236 19.8 [9918406022]Array
(
    [complete] => 
    [id] => 9918406022
    [time] => 1566330688574
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018236
)

2019-08-20 21:51:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:51:39 - cex place new buy order: eth_btc 0.018238 19.8 [9918407413] margin:0.2467375808751]Array
(
    [complete] => 
    [id] => 9918407413
    [time] => 1566330698980
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018238
)

2019-08-20 21:51:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:51:48 - cex place new buy order: eth_btc 0.01824 19.8 [9918408613] margin:0.2467105263158]Array
(
    [complete] => 
    [id] => 9918408613
    [time] => 1566330707524
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01824
)

2019-08-20 21:51:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:51:59 - cex place new buy order: eth_btc 0.018242 19.8 [9918410340] margin:0.24668347768886]Array
(
    [complete] => 
    [id] => 9918410340
    [time] => 1566330719106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018242
)

2019-08-20 21:52:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:52:06 - cex place new buy order: eth_btc 0.018244 0.74768 [9918411351] margin:0.23569392677045]Array
(
    [complete] => 
    [id] => 9918411351
    [time] => 1566330726320
    [pending] => 0.74768000
    [amount] => 0.74768000
    [type] => buy
    [price] => 0.018244
)

2019-08-20 21:52:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:52:19 - cex place new buy order: eth_btc 0.018246 19.8 [9918413214] margin:0.20826482516716]Array
(
    [complete] => 
    [id] => 9918413214
    [time] => 1566330738993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018246
)

2019-08-20 21:52:34 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:52:49 - cex place new buy order: eth_btc 0.018236 19.8 [9918417018]Array
(
    [complete] => 
    [id] => 9918417018
    [time] => 1566330769224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018236
)

2019-08-20 21:52:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:53:00 - cex place new buy order: eth_btc 0.018238 19.8 [9918418554] margin:0.24125452352231]Array
(
    [complete] => 
    [id] => 9918418554
    [time] => 1566330779556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018238
)

2019-08-20 21:53:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:53:06 - cex place new buy order: eth_btc 0.01824 19.8 [9918419654] margin:0.21929824561404]Array
(
    [complete] => 
    [id] => 9918419654
    [time] => 1566330785976
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01824
)

2019-08-20 21:53:20 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:53:21 - cex place new buy order: eth_btc 0.018242 19.8 [9918421568] margin:0.20831049227059]Array
(
    [complete] => 
    [id] => 9918421568
    [time] => 1566330801280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018242
)

2019-08-20 21:53:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:53:35 - cex place new buy order: eth_btc 0.018244 19.8 [9918423284] margin:0.20828765621574]Array
(
    [complete] => 
    [id] => 9918423284
    [time] => 1566330815451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018244
)

2019-08-20 21:53:45 - cex delete buy orders: eth_btc[move]
2019-08-20 21:53:46 - cex place new buy order: eth_btc 0.018245 19.8 [9918424896] margin:0.19730351857941]Array
(
    [complete] => 
    [id] => 9918424896
    [time] => 1566330826157
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018245
)

2019-08-20 21:53:53 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:54:07 - cex place new buy order: eth_btc 0.018236 19.8 [9918428091]Array
(
    [complete] => 
    [id] => 9918428091
    [time] => 1566330847485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018236
)

2019-08-20 21:54:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:54:46 - cex place new buy order: eth_btc 0.018238 19.8 [9918431936] margin:0.2467375808751]Array
(
    [complete] => 
    [id] => 9918431936
    [time] => 1566330885568
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018238
)

2019-08-20 21:55:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:55:07 - cex place new buy order: eth_btc 0.01824 19.8 [9918434497] margin:0.24122807017546]Array
(
    [complete] => 
    [id] => 9918434497
    [time] => 1566330907505
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01824
)

2019-08-20 21:55:09 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:55:11 - cex place new buy order: eth_btc 0.018242 0.74991 [9918434986] margin:0.22475605744985]Array
(
    [complete] => 
    [id] => 9918434986
    [time] => 1566330910735
    [pending] => 0.74991000
    [amount] => 0.74991000
    [type] => buy
    [price] => 0.018242
)

2019-08-20 21:55:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:55:18 - cex place new buy order: eth_btc 0.018244 19.8 [9918436468] margin:0.21376891032669]Array
(
    [complete] => 
    [id] => 9918436468
    [time] => 1566330918359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018244
)

2019-08-20 21:55:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:55:30 - cex place new buy order: eth_btc 0.018246 19.8 [9918438509] margin:0.20278417187327]Array
(
    [complete] => 
    [id] => 9918438509
    [time] => 1566330930413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018246
)

2019-08-20 21:55:39 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:55:55 - cex place new buy order: eth_btc 0.018236 19.8 [9918442537]Array
(
    [complete] => 
    [id] => 9918442537
    [time] => 1566330955229
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018236
)

2019-08-20 21:56:08 - cex delete buy orders: eth_btc[move]
2019-08-20 21:56:10 - cex place new buy order: eth_btc 0.018237 19.8 [9918444794] margin:0.19739006470008]Array
(
    [complete] => 
    [id] => 9918444794
    [time] => 1566330970138
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018237
)

2019-08-20 21:56:21 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:56:34 - cex place new buy order: eth_btc 0.018236 19.8 [9918448330]Array
(
    [complete] => 
    [id] => 9918448330
    [time] => 1566330993909
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018236
)

2019-08-20 21:56:44 - cex delete buy orders: eth_btc[move]
2019-08-20 21:56:46 - cex place new buy order: eth_btc 0.018237 19.8 [9918449368] margin:0.19739006470008]Array
(
    [complete] => 
    [id] => 9918449368
    [time] => 1566331005705
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018237
)

2019-08-20 21:56:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:56:57 - cex place new buy order: eth_btc 0.018239 19.8 [9918450424] margin:0.20834475574318]Array
(
    [complete] => 
    [id] => 9918450424
    [time] => 1566331017506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018239
)

2019-08-20 21:57:08 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:57:09 - cex place new buy order: eth_btc 0.018241 19.8 [9918451299] margin:0.20283975659228]Array
(
    [complete] => 
    [id] => 9918451299
    [time] => 1566331029055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018241
)

2019-08-20 21:57:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:57:29 - cex place new buy order: eth_btc 0.018236 19.8 [9918452611]Array
(
    [complete] => 
    [id] => 9918452611
    [time] => 1566331048982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018236
)

2019-08-20 21:57:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:57:41 - cex place new buy order: eth_btc 0.018238 19.8 [9918453647] margin:0.24125452352231]Array
(
    [complete] => 
    [id] => 9918453647
    [time] => 1566331061161
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018238
)

2019-08-20 21:57:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:57:54 - cex place new buy order: eth_btc 0.01824 19.8 [9918454426] margin:0.21381578947368]Array
(
    [complete] => 
    [id] => 9918454426
    [time] => 1566331073663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01824
)

2019-08-20 21:58:05 - cex delete buy orders: eth_btc[move]
2019-08-20 21:58:05 - cex delete buy orders: eth_btc[move]
2019-08-20 21:58:06 - cex place new buy order: eth_btc 0.018241 19.8 [9918455380] margin:0.19734678215106]Array
(
    [complete] => 
    [id] => 9918455380
    [time] => 1566331086132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018241
)

2019-08-20 21:58:06 - cex place new buy order: eth_btc 0.018241 19.8 [] margin:0.19734678215106]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-08-20 21:58:18 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:58:27 - cex place new buy order: eth_btc 0.018236 19.8 [9918457325]Array
(
    [complete] => 
    [id] => 9918457325
    [time] => 1566331106667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018236
)

2019-08-20 21:58:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:58:38 - cex place new buy order: eth_btc 0.018238 19.8 [9918458647] margin:0.22480535146396]Array
(
    [complete] => 
    [id] => 9918458647
    [time] => 1566331118033
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018238
)

2019-08-20 21:58:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:58:50 - cex place new buy order: eth_btc 0.01824 19.8 [9918460063] margin:0.21381578947368]Array
(
    [complete] => 
    [id] => 9918460063
    [time] => 1566331129642
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01824
)

2019-08-20 21:58:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:59:00 - cex place new buy order: eth_btc 0.018242 19.8 [9918460883] margin:0.21379234733032]Array
(
    [complete] => 
    [id] => 9918460883
    [time] => 1566331140365
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018242
)

2019-08-20 21:59:13 - cex delete buy orders: eth_btc [above margin]
2019-08-20 21:59:24 - cex place new buy order: eth_btc 0.018236 19.8 [9918462978]Array
(
    [complete] => 
    [id] => 9918462978
    [time] => 1566331163659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018236
)

2019-08-20 21:59:32 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:59:34 - cex place new buy order: eth_btc 0.018238 19.8 [9918463936] margin:0.22480535146396]Array
(
    [complete] => 
    [id] => 9918463936
    [time] => 1566331173875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018238
)

2019-08-20 21:59:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:59:45 - cex place new buy order: eth_btc 0.01824 19.8 [9918464995] margin:0.20833333333332]Array
(
    [complete] => 
    [id] => 9918464995
    [time] => 1566331184969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01824
)

2019-08-20 21:59:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 21:59:57 - cex place new buy order: eth_btc 0.018242 19.8 [9918465950] margin:0.21927420239007]Array
(
    [complete] => 
    [id] => 9918465950
    [time] => 1566331196912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018242
)

2019-08-20 22:00:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:00:17 - cex place new buy order: eth_btc 0.018235 19.8 [9918467627]Array
(
    [complete] => 
    [id] => 9918467627
    [time] => 1566331216453
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018235
)

2019-08-20 22:00:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:00:28 - cex place new buy order: eth_btc 0.018237 19.8 [9918469071] margin:0.20288424631243]Array
(
    [complete] => 
    [id] => 9918469071
    [time] => 1566331228153
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018237
)

2019-08-20 22:00:40 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:01:13 - cex place new buy order: eth_btc 0.018236 19.8 [9918473864]Array
(
    [complete] => 
    [id] => 9918473864
    [time] => 1566331272627
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018236
)

2019-08-20 22:01:21 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:01:22 - cex place new buy order: eth_btc 0.018238 19.8 [9918475404] margin:0.21932229411119]Array
(
    [complete] => 
    [id] => 9918475404
    [time] => 1566331281957
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018238
)

2019-08-20 22:01:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:01:30 - cex place new buy order: eth_btc 0.01824 19.8 [9918476190] margin:0.21929824561404]Array
(
    [complete] => 
    [id] => 9918476190
    [time] => 1566331289994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01824
)

2019-08-20 22:01:38 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:01:47 - cex place new buy order: eth_btc 0.018236 19.8 [9918478182]Array
(
    [complete] => 
    [id] => 9918478182
    [time] => 1566331307342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018236
)

2019-08-20 22:01:55 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:02:05 - cex place new buy order: eth_btc 0.018236 19.8 [9918480314]Array
(
    [complete] => 
    [id] => 9918480314
    [time] => 1566331324993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018236
)

2019-08-20 22:02:13 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:02:22 - cex place new buy order: eth_btc 0.018236 19.8 [9918482134]Array
(
    [complete] => 
    [id] => 9918482134
    [time] => 1566331341959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018236
)

2019-08-20 22:02:29 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:03:33 - cex place new buy order: eth_btc 0.018236 19.8 [9918490397]Array
(
    [complete] => 
    [id] => 9918490397
    [time] => 1566331412732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018236
)

2019-08-20 22:03:43 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:06:37 - cex place new buy order: eth_btc 0.018236 19.8 [9918513100]Array
(
    [complete] => 
    [id] => 9918513100
    [time] => 1566331596722
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018236
)

2019-08-20 22:06:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:06:45 - cex place new buy order: eth_btc 0.018238 19.8 [9918514556] margin:0.20835617940564]Array
(
    [complete] => 
    [id] => 9918514556
    [time] => 1566331605496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018238
)

2019-08-20 22:06:54 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:07:05 - cex place new buy order: eth_btc 0.018236 19.8 [9918516654]Array
(
    [complete] => 
    [id] => 9918516654
    [time] => 1566331624802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018236
)

2019-08-20 22:07:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:07:15 - cex place new buy order: eth_btc 0.018238 19.8 [9918517496] margin:0.23577146616953]Array
(
    [complete] => 
    [id] => 9918517496
    [time] => 1566331634922
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018238
)

2019-08-20 22:07:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:07:26 - cex place new buy order: eth_btc 0.01824 19.8 [9918518632] margin:0.2467105263158]Array
(
    [complete] => 
    [id] => 9918518632
    [time] => 1566331646238
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01824
)

2019-08-20 22:07:36 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:07:49 - cex place new buy order: eth_btc 0.018208 19.8 [9918523711]Array
(
    [complete] => 
    [id] => 9918523711
    [time] => 1566331669022
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018208
)

2019-08-20 22:07:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:07:57 - cex place new buy order: eth_btc 0.01821 19.8 [9918525254] margin:0.219659527732]Array
(
    [complete] => 
    [id] => 9918525254
    [time] => 1566331677293
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01821
)

2019-08-20 22:08:03 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:08:43 - cex place new buy order: eth_btc 0.018208 19.8 [9918531387]Array
(
    [complete] => 
    [id] => 9918531387
    [time] => 1566331722666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018208
)

2019-08-20 22:08:50 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:15:15 - cex place new buy order: eth_btc 0.018192 19.8 [9918578481]Array
(
    [complete] => 
    [id] => 9918578481
    [time] => 1566332115231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018192
)

2019-08-20 22:15:22 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:15:24 - cex place new buy order: eth_btc 0.018194 19.8 [9918579799] margin:0.20336374628998]Array
(
    [complete] => 
    [id] => 9918579799
    [time] => 1566332124408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018194
)

2019-08-20 22:15:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:15:56 - cex place new buy order: eth_btc 0.018196 19.8 [9918589534] margin:0.25280281380524]Array
(
    [complete] => 
    [id] => 9918589534
    [time] => 1566332155885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018196
)

2019-08-20 22:16:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:16:15 - cex place new buy order: eth_btc 0.018192 19.8 [9918593593]Array
(
    [complete] => 
    [id] => 9918593593
    [time] => 1566332174694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018192
)

2019-08-20 22:16:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:16:25 - cex place new buy order: eth_btc 0.018194 19.8 [9918595559] margin:0.23084533362645]Array
(
    [complete] => 
    [id] => 9918595559
    [time] => 1566332185051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018194
)

2019-08-20 22:16:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:16:36 - cex place new buy order: eth_btc 0.018196 19.8 [9918597073] margin:0.21982853374367]Array
(
    [complete] => 
    [id] => 9918597073
    [time] => 1566332196228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018196
)

2019-08-20 22:16:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:16:48 - cex place new buy order: eth_btc 0.018198 19.8 [9918599096] margin:0.20881415540168]Array
(
    [complete] => 
    [id] => 9918599096
    [time] => 1566332207565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018198
)

2019-08-20 22:16:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:16:59 - cex place new buy order: eth_btc 0.0182 19.8 [9918601597] margin:0.26373626373626]Array
(
    [complete] => 
    [id] => 9918601597
    [time] => 1566332219064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0182
)

2019-08-20 22:17:07 - cex place new buy order: eth_btc 0.018202 0.7947 [9918602877]Array
(
    [complete] => 
    [id] => 9918602877
    [time] => 1566332226776
    [pending] => 0.79470000
    [amount] => 0.79470000
    [type] => buy
    [price] => 0.018202
)

2019-08-20 22:17:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:17:20 - cex place new buy order: eth_btc 0.018204 19.8 [9918605323] margin:0.24719841793013]Array
(
    [complete] => 
    [id] => 9918605323
    [time] => 1566332239730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018204
)

2019-08-20 22:17:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:17:30 - cex place new buy order: eth_btc 0.018206 19.8 [9918607178] margin:0.2361858727892]Array
(
    [complete] => 
    [id] => 9918607178
    [time] => 1566332249612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018206
)

2019-08-20 22:17:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:17:42 - cex place new buy order: eth_btc 0.018212 19.8 [9918609206] margin:0.23610806061936]Array
(
    [complete] => 
    [id] => 9918609206
    [time] => 1566332261649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018212
)

2019-08-20 22:17:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:17:55 - cex place new buy order: eth_btc 0.018214 19.8 [9918612176] margin:0.22510157022071]Array
(
    [complete] => 
    [id] => 9918612176
    [time] => 1566332274940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018214
)

2019-08-20 22:18:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:18:06 - cex place new buy order: eth_btc 0.018216 19.8 [9918614003] margin:0.24703557312253]Array
(
    [complete] => 
    [id] => 9918614003
    [time] => 1566332285817
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018216
)

2019-08-20 22:18:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:18:17 - cex place new buy order: eth_btc 0.018218 19.8 [9918615635] margin:0.23603029970358]Array
(
    [complete] => 
    [id] => 9918615635
    [time] => 1566332296946
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018218
)

2019-08-20 22:18:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:18:27 - cex place new buy order: eth_btc 0.01822 19.8 [9918616975] margin:0.2469813391877]Array
(
    [complete] => 
    [id] => 9918616975
    [time] => 1566332307000
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01822
)

2019-08-20 22:18:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:18:38 - cex place new buy order: eth_btc 0.018222 19.8 [9918619247] margin:0.24695423114913]Array
(
    [complete] => 
    [id] => 9918619247
    [time] => 1566332317607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018222
)

2019-08-20 22:18:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:18:49 - cex place new buy order: eth_btc 0.018224 19.8 [9918621444] margin:0.20851624231781]Array
(
    [complete] => 
    [id] => 9918621444
    [time] => 1566332329305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018224
)

2019-08-20 22:18:59 - cex delete buy orders: eth_btc[move]
2019-08-20 22:19:01 - cex place new buy order: eth_btc 0.018225 19.8 [9918623196] margin:0.197520026336]Array
(
    [complete] => 
    [id] => 9918623196
    [time] => 1566332340767
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018225
)

2019-08-20 22:19:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:19:15 - cex place new buy order: eth_btc 0.018227 19.8 [9918625277] margin:0.24140012070006]Array
(
    [complete] => 
    [id] => 9918625277
    [time] => 1566332355019
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018227
)

2019-08-20 22:19:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:19:26 - cex place new buy order: eth_btc 0.018229 19.8 [9918626629] margin:0.22491634209227]Array
(
    [complete] => 
    [id] => 9918626629
    [time] => 1566332366159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018229
)

2019-08-20 22:19:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:19:38 - cex place new buy order: eth_btc 0.018231 19.8 [9918628749] margin:0.24134715594317]Array
(
    [complete] => 
    [id] => 9918628749
    [time] => 1566332377538
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018231
)

2019-08-20 22:19:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:19:48 - cex place new buy order: eth_btc 0.018233 19.8 [9918630296] margin:0.24680524324026]Array
(
    [complete] => 
    [id] => 9918630296
    [time] => 1566332388259
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018233
)

2019-08-20 22:19:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:20:00 - cex place new buy order: eth_btc 0.018235 19.8 [9918632198] margin:0.20839045791061]Array
(
    [complete] => 
    [id] => 9918632198
    [time] => 1566332399860
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018235
)

2019-08-20 22:20:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:20:18 - cex place new buy order: eth_btc 0.018237 19.8 [9918634728] margin:0.21385096232933]Array
(
    [complete] => 
    [id] => 9918634728
    [time] => 1566332417536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018237
)

2019-08-20 22:20:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:20:29 - cex place new buy order: eth_btc 0.018239 19.8 [9918636529] margin:0.21382751247325]Array
(
    [complete] => 
    [id] => 9918636529
    [time] => 1566332428807
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018239
)

2019-08-20 22:20:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:20:42 - cex place new buy order: eth_btc 0.018241 19.8 [9918638419] margin:0.2247683789266]Array
(
    [complete] => 
    [id] => 9918638419
    [time] => 1566332441752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018241
)

2019-08-20 22:20:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:20:56 - cex place new buy order: eth_btc 0.018243 19.8 [9918640599] margin:0.20829907361726]Array
(
    [complete] => 
    [id] => 9918640599
    [time] => 1566332455591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018243
)

2019-08-20 22:21:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:21:06 - cex place new buy order: eth_btc 0.018245 19.8 [9918642423] margin:0.20827624006576]Array
(
    [complete] => 
    [id] => 9918642423
    [time] => 1566332466365
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018245
)

2019-08-20 22:21:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:21:15 - cex place new buy order: eth_btc 0.018247 19.8 [9918644105] margin:0.20277305858498]Array
(
    [complete] => 
    [id] => 9918644105
    [time] => 1566332475162
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018247
)

2019-08-20 22:21:23 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:21:32 - cex place new buy order: eth_btc 0.018239 19.8 [9918647062]Array
(
    [complete] => 
    [id] => 9918647062
    [time] => 1566332492074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018239
)

2019-08-20 22:21:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:21:40 - cex place new buy order: eth_btc 0.018241 19.8 [9918648457] margin:0.23025053451018]Array
(
    [complete] => 
    [id] => 9918648457
    [time] => 1566332500459
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018241
)

2019-08-20 22:21:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:21:50 - cex place new buy order: eth_btc 0.018243 19.8 [9918649922] margin:0.22474373732391]Array
(
    [complete] => 
    [id] => 9918649922
    [time] => 1566332509783
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018243
)

2019-08-20 22:21:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:22:00 - cex place new buy order: eth_btc 0.018245 19.8 [9918651585] margin:0.21375719375172]Array
(
    [complete] => 
    [id] => 9918651585
    [time] => 1566332520415
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018245
)

2019-08-20 22:22:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:22:06 - cex place new buy order: eth_btc 0.018247 19.8 [9918652448] margin:0.20277305858498]Array
(
    [complete] => 
    [id] => 9918652448
    [time] => 1566332526317
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018247
)

2019-08-20 22:22:14 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:23:14 - cex place new buy order: eth_btc 0.018254 19.8 [9918664488]Array
(
    [complete] => 
    [id] => 9918664488
    [time] => 1566332594383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018254
)

2019-08-20 22:23:21 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:23:37 - cex place new buy order: eth_btc 0.018254 19.8 [9918669295]Array
(
    [complete] => 
    [id] => 9918669295
    [time] => 1566332617389
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018254
)

2019-08-20 22:23:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:23:46 - cex place new buy order: eth_btc 0.018256 19.8 [9918671055] margin:0.23553900087641]Array
(
    [complete] => 
    [id] => 9918671055
    [time] => 1566332626490
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018256
)

2019-08-20 22:23:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:23:56 - cex place new buy order: eth_btc 0.018258 19.8 [9918672422] margin:0.23551319969328]Array
(
    [complete] => 
    [id] => 9918672422
    [time] => 1566332635624
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018258
)

2019-08-20 22:24:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:24:15 - cex place new buy order: eth_btc 0.018254 19.8 [9918676139]Array
(
    [complete] => 
    [id] => 9918676139
    [time] => 1566332654681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018254
)

2019-08-20 22:24:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:24:25 - cex place new buy order: eth_btc 0.018256 19.8 [9918677208] margin:0.20267309377737]Array
(
    [complete] => 
    [id] => 9918677208
    [time] => 1566332664833
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018256
)

2019-08-20 22:24:33 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:24:45 - cex place new buy order: eth_btc 0.018254 19.8 [9918679806]Array
(
    [complete] => 
    [id] => 9918679806
    [time] => 1566332685133
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018254
)

2019-08-20 22:24:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:24:55 - cex place new buy order: eth_btc 0.018256 19.8 [9918680778] margin:0.27388255915861]Array
(
    [complete] => 
    [id] => 9918680778
    [time] => 1566332695197
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018256
)

2019-08-20 22:25:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:25:06 - cex place new buy order: eth_btc 0.018258 19.8 [9918682105] margin:0.26289845547156]Array
(
    [complete] => 
    [id] => 9918682105
    [time] => 1566332706416
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018258
)

2019-08-20 22:25:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:25:18 - cex place new buy order: eth_btc 0.01826 19.8 [9918683967] margin:0.31763417305586]Array
(
    [complete] => 
    [id] => 9918683967
    [time] => 1566332718373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01826
)

2019-08-20 22:25:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:25:30 - cex place new buy order: eth_btc 0.018275 19.8 [9918685790] margin:0.21340629274966]Array
(
    [complete] => 
    [id] => 9918685790
    [time] => 1566332730047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018275
)

2019-08-20 22:25:40 - cex delete buy orders: eth_btc[move]
2019-08-20 22:25:42 - cex place new buy order: eth_btc 0.018276 19.8 [9918687445] margin:0.19696886797613]Array
(
    [complete] => 
    [id] => 9918687445
    [time] => 1566332741944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018276
)

2019-08-20 22:25:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:25:53 - cex place new buy order: eth_btc 0.018278 19.8 [9918689363] margin:0.20790020790018]Array
(
    [complete] => 
    [id] => 9918689363
    [time] => 1566332753297
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018278
)

2019-08-20 22:26:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:26:05 - cex place new buy order: eth_btc 0.01828 19.8 [9918691266] margin:0.21881838074398]Array
(
    [complete] => 
    [id] => 9918691266
    [time] => 1566332765384
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01828
)

2019-08-20 22:26:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:26:15 - cex place new buy order: eth_btc 0.018282 19.8 [9918692949] margin:0.2461437479488]Array
(
    [complete] => 
    [id] => 9918692949
    [time] => 1566332774539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018282
)

2019-08-20 22:26:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:26:26 - cex place new buy order: eth_btc 0.0183 19.8 [9918695793] margin:0.23497267759565]Array
(
    [complete] => 
    [id] => 9918695793
    [time] => 1566332785673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0183
)

2019-08-20 22:26:36 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:26:59 - cex place new buy order: eth_btc 0.0183 19.8 [9918700242]Array
(
    [complete] => 
    [id] => 9918700242
    [time] => 1566332818527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0183
)

2019-08-20 22:27:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:27:06 - cex place new buy order: eth_btc 0.018302 19.8 [9918701252] margin:0.20216369795649]Array
(
    [complete] => 
    [id] => 9918701252
    [time] => 1566332826459
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018302
)

2019-08-20 22:27:15 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:27:25 - cex place new buy order: eth_btc 0.0183 19.8 [9918703804]Array
(
    [complete] => 
    [id] => 9918703804
    [time] => 1566332845226
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0183
)

2019-08-20 22:27:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:27:35 - cex place new buy order: eth_btc 0.018302 19.8 [9918704817] margin:0.22948311659927]Array
(
    [complete] => 
    [id] => 9918704817
    [time] => 1566332855144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018302
)

2019-08-20 22:27:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:27:45 - cex place new buy order: eth_btc 0.018304 19.8 [9918705650] margin:0.21853146853146]Array
(
    [complete] => 
    [id] => 9918705650
    [time] => 1566332865278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018304
)

2019-08-20 22:27:54 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:28:05 - cex place new buy order: eth_btc 0.0183 19.8 [9918707566]Array
(
    [complete] => 
    [id] => 9918707566
    [time] => 1566332885394
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0183
)

2019-08-20 22:28:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:28:15 - cex place new buy order: eth_btc 0.018302 19.8 [9918708610] margin:0.22948311659927]Array
(
    [complete] => 
    [id] => 9918708610
    [time] => 1566332895354
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018302
)

2019-08-20 22:28:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:28:28 - cex place new buy order: eth_btc 0.018304 19.8 [9918709605] margin:0.22399475524475]Array
(
    [complete] => 
    [id] => 9918709605
    [time] => 1566332908213
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018304
)

2019-08-20 22:28:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:28:39 - cex place new buy order: eth_btc 0.018306 19.8 [9918710859] margin:0.20758221348192]Array
(
    [complete] => 
    [id] => 9918710859
    [time] => 1566332919396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018306
)

2019-08-20 22:28:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:28:51 - cex place new buy order: eth_btc 0.018308 19.8 [9918712153] margin:0.20755953681451]Array
(
    [complete] => 
    [id] => 9918712153
    [time] => 1566332931114
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018308
)

2019-08-20 22:29:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:29:02 - cex place new buy order: eth_btc 0.01831 19.8 [9918713323] margin:0.20753686510104]Array
(
    [complete] => 
    [id] => 9918713323
    [time] => 1566332941933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01831
)

2019-08-20 22:29:06 - cex place new buy order: eth_btc 0.018312 0.672 [9918713807]Array
(
    [complete] => 
    [id] => 9918713807
    [time] => 1566332945818
    [pending] => 0.67200000
    [amount] => 0.67200000
    [type] => buy
    [price] => 0.018312
)

2019-08-20 22:29:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:29:16 - cex place new buy order: eth_btc 0.018314 19.8 [9918714730] margin:0.22387244730806]Array
(
    [complete] => 
    [id] => 9918714730
    [time] => 1566332956069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018314
)

2019-08-20 22:29:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:29:29 - cex place new buy order: eth_btc 0.018316 19.8 [9918716188] margin:0.20746887966803]Array
(
    [complete] => 
    [id] => 9918716188
    [time] => 1566332969119
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018316
)

2019-08-20 22:29:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:29:40 - cex place new buy order: eth_btc 0.018318 19.8 [9918717934] margin:0.20198711649744]Array
(
    [complete] => 
    [id] => 9918717934
    [time] => 1566332980411
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018318
)

2019-08-20 22:29:51 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:30:02 - cex place new buy order: eth_btc 0.0183 19.8 [9918719987]Array
(
    [complete] => 
    [id] => 9918719987
    [time] => 1566333001937
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0183
)

2019-08-20 22:30:06 - cex place new buy order: eth_btc 0.018302 0.6831 []Array
(
    [error] => Nonce must be incremented
)

2019-08-20 22:30:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:30:16 - cex place new buy order: eth_btc 0.018302 19.8 [9918721772] margin:0.27319418642771]Array
(
    [complete] => 
    [id] => 9918721772
    [time] => 1566333015968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018302
)

2019-08-20 22:30:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:30:25 - cex place new buy order: eth_btc 0.018304 19.8 [9918723247] margin:0.26223776223775]Array
(
    [complete] => 
    [id] => 9918723247
    [time] => 1566333024724
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018304
)

2019-08-20 22:30:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:30:36 - cex place new buy order: eth_btc 0.018306 19.8 [9918724575] margin:0.2512837321097]Array
(
    [complete] => 
    [id] => 9918724575
    [time] => 1566333035983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018306
)

2019-08-20 22:30:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:30:48 - cex place new buy order: eth_btc 0.018308 19.8 [9918726308] margin:0.24579418833297]Array
(
    [complete] => 
    [id] => 9918726308
    [time] => 1566333048484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018308
)

2019-08-20 22:30:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:30:59 - cex place new buy order: eth_btc 0.01831 19.8 [9918728128] margin:0.20753686510104]Array
(
    [complete] => 
    [id] => 9918728128
    [time] => 1566333058797
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01831
)

2019-08-20 22:31:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:31:14 - cex place new buy order: eth_btc 0.0183 19.8 [9918730694]Array
(
    [complete] => 
    [id] => 9918730694
    [time] => 1566333073981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0183
)

2019-08-20 22:31:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:31:24 - cex place new buy order: eth_btc 0.018302 19.8 [9918732158] margin:0.22401923287072]Array
(
    [complete] => 
    [id] => 9918732158
    [time] => 1566333084375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018302
)

2019-08-20 22:31:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:31:36 - cex place new buy order: eth_btc 0.018304 19.8 [9918733655] margin:0.2076048951049]Array
(
    [complete] => 
    [id] => 9918733655
    [time] => 1566333096329
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018304
)

2019-08-20 22:31:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:31:49 - cex place new buy order: eth_btc 0.018306 19.8 [9918735035] margin:0.20758221348192]Array
(
    [complete] => 
    [id] => 9918735035
    [time] => 1566333108827
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018306
)

2019-08-20 22:31:57 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:32:05 - cex place new buy order: eth_btc 0.0183 19.8 [9918736903]Array
(
    [complete] => 
    [id] => 9918736903
    [time] => 1566333124698
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0183
)

2019-08-20 22:32:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:32:14 - cex place new buy order: eth_btc 0.018302 19.8 [9918738195] margin:0.2130914654136]Array
(
    [complete] => 
    [id] => 9918738195
    [time] => 1566333133967
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018302
)

2019-08-20 22:32:24 - cex delete buy orders: eth_btc[move]
2019-08-20 22:32:26 - cex place new buy order: eth_btc 0.0183 19.8 [9918740008] margin:0.20215265257062]Array
(
    [complete] => 
    [id] => 9918740008
    [time] => 1566333145579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0183
)

2019-08-20 22:32:37 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:41:21 - cex place new buy order: eth_btc 0.018269 19.8 [9918813151]Array
(
    [complete] => 
    [id] => 9918813151
    [time] => 1566333680934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 22:41:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:41:31 - cex place new buy order: eth_btc 0.018271 19.8 [9918814329] margin:0.29007717147391]Array
(
    [complete] => 
    [id] => 9918814329
    [time] => 1566333690946
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 22:41:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:41:41 - cex place new buy order: eth_btc 0.018273 19.8 [9918815608] margin:0.27910031193563]Array
(
    [complete] => 
    [id] => 9918815608
    [time] => 1566333701087
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018273
)

2019-08-20 22:41:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:41:52 - cex place new buy order: eth_btc 0.018275 19.8 [9918816867] margin:0.27359781121752]Array
(
    [complete] => 
    [id] => 9918816867
    [time] => 1566333711958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018275
)

2019-08-20 22:42:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:42:02 - cex place new buy order: eth_btc 0.018277 19.8 [9918818460] margin:0.28451058707666]Array
(
    [complete] => 
    [id] => 9918818460
    [time] => 1566333722238
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018277
)

2019-08-20 22:42:05 - cex place new buy order: eth_btc 0.018279 0.7087 [9918818809]Array
(
    [complete] => 
    [id] => 9918818809
    [time] => 1566333725382
    [pending] => 0.70870000
    [amount] => 0.70870000
    [type] => buy
    [price] => 0.018279
)

2019-08-20 22:42:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:42:16 - cex place new buy order: eth_btc 0.018281 19.8 [9918820156] margin:0.24615721240631]Array
(
    [complete] => 
    [id] => 9918820156
    [time] => 1566333736123
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018281
)

2019-08-20 22:42:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:42:26 - cex place new buy order: eth_btc 0.018283 19.8 [9918821518] margin:0.23519116118798]Array
(
    [complete] => 
    [id] => 9918821518
    [time] => 1566333746085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018283
)

2019-08-20 22:42:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:42:35 - cex place new buy order: eth_btc 0.018285 19.8 [9918822849] margin:0.24063439978124]Array
(
    [complete] => 
    [id] => 9918822849
    [time] => 1566333755334
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018285
)

2019-08-20 22:42:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:42:45 - cex place new buy order: eth_btc 0.018287 19.8 [9918823860] margin:0.2077978892109]Array
(
    [complete] => 
    [id] => 9918823860
    [time] => 1566333765069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018287
)

2019-08-20 22:42:54 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:43:05 - cex place new buy order: eth_btc 0.018269 19.8 [9918826017]Array
(
    [complete] => 
    [id] => 9918826017
    [time] => 1566333785097
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 22:43:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:43:16 - cex place new buy order: eth_btc 0.018271 19.8 [9918827099] margin:0.30102347983141]Array
(
    [complete] => 
    [id] => 9918827099
    [time] => 1566333795590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 22:43:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:43:25 - cex place new buy order: eth_btc 0.018273 19.8 [9918828025] margin:0.27362775679964]Array
(
    [complete] => 
    [id] => 9918828025
    [time] => 1566333805440
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018273
)

2019-08-20 22:43:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:43:36 - cex place new buy order: eth_btc 0.018275 19.8 [9918828991] margin:0.26265389876881]Array
(
    [complete] => 
    [id] => 9918828991
    [time] => 1566333815766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018275
)

2019-08-20 22:43:46 - cex delete buy orders: eth_btc[move]
2019-08-20 22:43:47 - cex place new buy order: eth_btc 0.018276 19.8 [9918830979] margin:0.19696886797613]Array
(
    [complete] => 
    [id] => 9918830979
    [time] => 1566333827399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018276
)

2019-08-20 22:43:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:43:59 - cex place new buy order: eth_btc 0.018278 19.8 [9918833210] margin:0.20242914979756]Array
(
    [complete] => 
    [id] => 9918833210
    [time] => 1566333838703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018278
)

2019-08-20 22:44:03 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:44:14 - cex place new buy order: eth_btc 0.018269 19.8 [9918835201]Array
(
    [complete] => 
    [id] => 9918835201
    [time] => 1566333854450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 22:44:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:44:26 - cex place new buy order: eth_btc 0.018271 19.8 [9918836558] margin:0.24629193804389]Array
(
    [complete] => 
    [id] => 9918836558
    [time] => 1566333865581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 22:44:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:44:37 - cex place new buy order: eth_btc 0.018273 19.8 [9918837920] margin:0.22437476057571]Array
(
    [complete] => 
    [id] => 9918837920
    [time] => 1566333876615
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018273
)

2019-08-20 22:44:47 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:44:58 - cex place new buy order: eth_btc 0.018269 19.8 [9918840143]Array
(
    [complete] => 
    [id] => 9918840143
    [time] => 1566333898067
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 22:45:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:45:05 - cex place new buy order: eth_btc 0.018271 19.8 [9918840861] margin:0.22439932132885]Array
(
    [complete] => 
    [id] => 9918840861
    [time] => 1566333905236
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 22:45:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:45:17 - cex place new buy order: eth_btc 0.018273 19.8 [9918842255] margin:0.20248454003173]Array
(
    [complete] => 
    [id] => 9918842255
    [time] => 1566333916984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018273
)

2019-08-20 22:45:26 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:45:35 - cex place new buy order: eth_btc 0.018269 19.8 [9918844053]Array
(
    [complete] => 
    [id] => 9918844053
    [time] => 1566333935069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 22:45:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:45:45 - cex place new buy order: eth_btc 0.018271 19.8 [9918845008] margin:0.21892616715011]Array
(
    [complete] => 
    [id] => 9918845008
    [time] => 1566333945090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 22:45:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:45:56 - cex place new buy order: eth_btc 0.018273 19.8 [9918846240] margin:0.20248454003173]Array
(
    [complete] => 
    [id] => 9918846240
    [time] => 1566333956478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018273
)

2019-08-20 22:46:06 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:46:23 - cex place new buy order: eth_btc 0.018269 19.8 [9918849092]Array
(
    [complete] => 
    [id] => 9918849092
    [time] => 1566333982562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 22:46:31 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:46:33 - cex place new buy order: eth_btc 0.018271 19.8 [9918850616] margin:0.21892616715011]Array
(
    [complete] => 
    [id] => 9918850616
    [time] => 1566333992899
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 22:46:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:46:45 - cex place new buy order: eth_btc 0.018273 19.8 [9918851922] margin:0.20795709516774]Array
(
    [complete] => 
    [id] => 9918851922
    [time] => 1566334004706
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018273
)

2019-08-20 22:46:55 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:47:05 - cex place new buy order: eth_btc 0.018269 19.8 [9918854214]Array
(
    [complete] => 
    [id] => 9918854214
    [time] => 1566334025335
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 22:47:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:47:16 - cex place new buy order: eth_btc 0.018271 19.8 [9918855355] margin:0.2079798587926]Array
(
    [complete] => 
    [id] => 9918855355
    [time] => 1566334035970
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 22:47:24 - cex delete buy orders: eth_btc[move]
2019-08-20 22:47:26 - cex place new buy order: eth_btc 0.018272 19.8 [9918856413] margin:0.19701198489575]Array
(
    [complete] => 
    [id] => 9918856413
    [time] => 1566334045935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018272
)

2019-08-20 22:47:37 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:47:49 - cex place new buy order: eth_btc 0.018269 19.8 [9918858507]Array
(
    [complete] => 
    [id] => 9918858507
    [time] => 1566334068768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 22:47:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:47:59 - cex place new buy order: eth_btc 0.018271 19.8 [9918859538] margin:0.21892616715011]Array
(
    [complete] => 
    [id] => 9918859538
    [time] => 1566334078897
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 22:48:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:48:06 - cex place new buy order: eth_btc 0.018273 0.71533 [9918860918] margin:0.24626498111968]Array
(
    [complete] => 
    [id] => 9918860918
    [time] => 1566334086436
    [pending] => 0.71533000
    [amount] => 0.71533000
    [type] => buy
    [price] => 0.018273
)

2019-08-20 22:48:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:48:17 - cex place new buy order: eth_btc 0.018275 19.8 [9918862461] margin:0.25170998632011]Array
(
    [complete] => 
    [id] => 9918862461
    [time] => 1566334097041
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018275
)

2019-08-20 22:48:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:48:27 - cex place new buy order: eth_btc 0.018277 19.8 [9918863473] margin:0.22432565519506]Array
(
    [complete] => 
    [id] => 9918863473
    [time] => 1566334106539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018277
)

2019-08-20 22:48:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:48:38 - cex place new buy order: eth_btc 0.018279 19.8 [9918864496] margin:0.21883035176977]Array
(
    [complete] => 
    [id] => 9918864496
    [time] => 1566334117814
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018279
)

2019-08-20 22:48:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:48:47 - cex place new buy order: eth_btc 0.018281 19.8 [9918865272] margin:0.21333625075213]Array
(
    [complete] => 
    [id] => 9918865272
    [time] => 1566334127368
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018281
)

2019-08-20 22:49:02 - cex delete buy orders: eth_btc[move]
2019-08-20 22:49:06 - cex place new buy order: eth_btc 0.018269 19.8 [9918867050]Array
(
    [complete] => 
    [id] => 9918867050
    [time] => 1566334145680
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 22:49:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:49:17 - cex place new buy order: eth_btc 0.018271 19.8 [9918868624] margin:0.27913086311642]Array
(
    [complete] => 
    [id] => 9918868624
    [time] => 1566334156935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 22:49:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:49:28 - cex place new buy order: eth_btc 0.018273 19.8 [9918870144] margin:0.24079242598369]Array
(
    [complete] => 
    [id] => 9918870144
    [time] => 1566334167965
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018273
)

2019-08-20 22:49:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:49:38 - cex place new buy order: eth_btc 0.018275 19.8 [9918871847] margin:0.22982216142271]Array
(
    [complete] => 
    [id] => 9918871847
    [time] => 1566334178451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018275
)

2019-08-20 22:49:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:49:49 - cex place new buy order: eth_btc 0.018277 19.8 [9918873305] margin:0.21885429775126]Array
(
    [complete] => 
    [id] => 9918873305
    [time] => 1566334188985
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018277
)

2019-08-20 22:49:59 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:50:06 - cex place new buy order: eth_btc 0.018269 19.8 [9918874969]Array
(
    [complete] => 
    [id] => 9918874969
    [time] => 1566334206027
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 22:50:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:50:16 - cex place new buy order: eth_btc 0.018271 19.8 [9918876510] margin:0.23534562968637]Array
(
    [complete] => 
    [id] => 9918876510
    [time] => 1566334215874
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 22:50:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:50:27 - cex place new buy order: eth_btc 0.018273 19.8 [9918877655] margin:0.21342965030371]Array
(
    [complete] => 
    [id] => 9918877655
    [time] => 1566334227248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018273
)

2019-08-20 22:50:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:50:39 - cex place new buy order: eth_btc 0.018275 19.8 [9918878722] margin:0.20246238030095]Array
(
    [complete] => 
    [id] => 9918878722
    [time] => 1566334239049
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018275
)

2019-08-20 22:50:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:50:49 - cex place new buy order: eth_btc 0.018277 19.8 [9918879926] margin:0.20244022541993]Array
(
    [complete] => 
    [id] => 9918879926
    [time] => 1566334249016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018277
)

2019-08-20 22:50:56 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:51:06 - cex place new buy order: eth_btc 0.018269 19.8 [9918881741]Array
(
    [complete] => 
    [id] => 9918881741
    [time] => 1566334265679
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 22:51:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:51:16 - cex place new buy order: eth_btc 0.018271 19.8 [9918883055] margin:0.25176509222264]Array
(
    [complete] => 
    [id] => 9918883055
    [time] => 1566334275582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 22:51:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:51:26 - cex place new buy order: eth_btc 0.018273 19.8 [9918884452] margin:0.26815520166366]Array
(
    [complete] => 
    [id] => 9918884452
    [time] => 1566334286006
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018273
)

2019-08-20 22:51:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:51:36 - cex place new buy order: eth_btc 0.018275 19.8 [9918885413] margin:0.2407660738714]Array
(
    [complete] => 
    [id] => 9918885413
    [time] => 1566334296039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018275
)

2019-08-20 22:51:45 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:51:47 - cex place new buy order: eth_btc 0.018277 19.8 [9918886491] margin:0.21885429775126]Array
(
    [complete] => 
    [id] => 9918886491
    [time] => 1566334307273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018277
)

2019-08-20 22:51:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:51:58 - cex place new buy order: eth_btc 0.018279 19.8 [9918887429] margin:0.2078888341813]Array
(
    [complete] => 
    [id] => 9918887429
    [time] => 1566334318393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018279
)

2019-08-20 22:52:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:52:05 - cex place new buy order: eth_btc 0.018281 19.8 [9918888093] margin:0.20786609047643]Array
(
    [complete] => 
    [id] => 9918888093
    [time] => 1566334325506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018281
)

2019-08-20 22:52:15 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:52:25 - cex place new buy order: eth_btc 0.018269 19.8 [9918890517]Array
(
    [complete] => 
    [id] => 9918890517
    [time] => 1566334345431
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 22:52:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:52:35 - cex place new buy order: eth_btc 0.018271 19.8 [9918891510] margin:0.26271140058014]Array
(
    [complete] => 
    [id] => 9918891510
    [time] => 1566334354555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 22:53:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:53:05 - cex place new buy order: eth_btc 0.018273 19.8 [9918894805] margin:0.24626498111968]Array
(
    [complete] => 
    [id] => 9918894805
    [time] => 1566334385040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018273
)

2019-08-20 22:53:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:53:14 - cex place new buy order: eth_btc 0.018275 19.8 [9918895893] margin:0.24623803009576]Array
(
    [complete] => 
    [id] => 9918895893
    [time] => 1566334393958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018275
)

2019-08-20 22:53:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:53:24 - cex place new buy order: eth_btc 0.018277 19.8 [9918897153] margin:0.25715379985773]Array
(
    [complete] => 
    [id] => 9918897153
    [time] => 1566334404477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018277
)

2019-08-20 22:53:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:53:34 - cex place new buy order: eth_btc 0.018279 19.8 [9918898419] margin:0.26259642212374]Array
(
    [complete] => 
    [id] => 9918898419
    [time] => 1566334414028
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018279
)

2019-08-20 22:53:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:53:45 - cex place new buy order: eth_btc 0.018281 19.8 [9918900102] margin:0.25162737268201]Array
(
    [complete] => 
    [id] => 9918900102
    [time] => 1566334425036
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018281
)

2019-08-20 22:53:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:53:55 - cex place new buy order: eth_btc 0.018283 19.8 [9918901726] margin:0.24066072307607]Array
(
    [complete] => 
    [id] => 9918901726
    [time] => 1566334435278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018283
)

2019-08-20 22:54:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:54:06 - cex place new buy order: eth_btc 0.018285 19.8 [9918903639] margin:0.24610336341262]Array
(
    [complete] => 
    [id] => 9918903639
    [time] => 1566334446301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018285
)

2019-08-20 22:54:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:54:18 - cex place new buy order: eth_btc 0.018287 19.8 [9918905399] margin:0.22967135123313]Array
(
    [complete] => 
    [id] => 9918905399
    [time] => 1566334457931
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018287
)

2019-08-20 22:54:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:54:30 - cex place new buy order: eth_btc 0.018289 19.8 [9918906935] margin:0.2132429329105]Array
(
    [complete] => 
    [id] => 9918906935
    [time] => 1566334470115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018289
)

2019-08-20 22:54:40 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:54:50 - cex place new buy order: eth_btc 0.018269 19.8 [9918909525]Array
(
    [complete] => 
    [id] => 9918909525
    [time] => 1566334490340
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 22:54:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:54:59 - cex place new buy order: eth_btc 0.018271 19.8 [9918910745] margin:0.30649663401017]Array
(
    [complete] => 
    [id] => 9918910745
    [time] => 1566334499338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 22:55:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:55:07 - cex place new buy order: eth_btc 0.018273 19.8 [9918911768] margin:0.29004542220761]Array
(
    [complete] => 
    [id] => 9918911768
    [time] => 1566334507283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018273
)

2019-08-20 22:55:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:55:19 - cex place new buy order: eth_btc 0.018275 19.8 [9918913437] margin:0.26812585499316]Array
(
    [complete] => 
    [id] => 9918913437
    [time] => 1566334519293
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018275
)

2019-08-20 22:55:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:55:30 - cex place new buy order: eth_btc 0.018277 19.8 [9918915125] margin:0.26809651474529]Array
(
    [complete] => 
    [id] => 9918915125
    [time] => 1566334529906
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018277
)

2019-08-20 22:55:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:55:40 - cex place new buy order: eth_btc 0.018279 19.8 [9918916571] margin:0.26806718091799]Array
(
    [complete] => 
    [id] => 9918916571
    [time] => 1566334540455
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018279
)

2019-08-20 22:55:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:55:56 - cex place new buy order: eth_btc 0.018281 19.8 [9918918239] margin:0.22974673157923]Array
(
    [complete] => 
    [id] => 9918918239
    [time] => 1566334555902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018281
)

2019-08-20 22:56:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:56:07 - cex place new buy order: eth_btc 0.018283 19.8 [9918919499] margin:0.2297215992999]Array
(
    [complete] => 
    [id] => 9918919499
    [time] => 1566334566572
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018283
)

2019-08-20 22:56:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:56:16 - cex place new buy order: eth_btc 0.018285 19.8 [9918920540] margin:0.20782061799287]Array
(
    [complete] => 
    [id] => 9918920540
    [time] => 1566334575927
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018285
)

2019-08-20 22:56:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:56:26 - cex place new buy order: eth_btc 0.018287 19.8 [9918921977] margin:0.21326625471645]Array
(
    [complete] => 
    [id] => 9918921977
    [time] => 1566334586210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018287
)

2019-08-20 22:56:34 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:56:43 - cex place new buy order: eth_btc 0.018271 19.8 [9918924434]Array
(
    [complete] => 
    [id] => 9918924434
    [time] => 1566334603208
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018271
)

2019-08-20 22:56:51 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:56:52 - cex place new buy order: eth_btc 0.018273 19.8 [9918925568] margin:0.28457286707164]Array
(
    [complete] => 
    [id] => 9918925568
    [time] => 1566334612408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018273
)

2019-08-20 22:57:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:57:06 - cex place new buy order: eth_btc 0.018275 19.8 [9918927552] margin:0.27359781121752]Array
(
    [complete] => 
    [id] => 9918927552
    [time] => 1566334626234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018275
)

2019-08-20 22:57:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:57:17 - cex place new buy order: eth_btc 0.018277 19.8 [9918928838] margin:0.25168244241396]Array
(
    [complete] => 
    [id] => 9918928838
    [time] => 1566334636915
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018277
)

2019-08-20 22:57:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:57:29 - cex place new buy order: eth_btc 0.018279 19.8 [9918930609] margin:0.24618414574102]Array
(
    [complete] => 
    [id] => 9918930609
    [time] => 1566334649426
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018279
)

2019-08-20 22:57:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:57:40 - cex place new buy order: eth_btc 0.018281 19.8 [9918931774] margin:0.23521689185493]Array
(
    [complete] => 
    [id] => 9918931774
    [time] => 1566334659744
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018281
)

2019-08-20 22:57:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:57:49 - cex place new buy order: eth_btc 0.018283 19.8 [9918933220] margin:0.22425203741181]Array
(
    [complete] => 
    [id] => 9918933220
    [time] => 1566334669208
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018283
)

2019-08-20 22:57:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:57:58 - cex place new buy order: eth_btc 0.018285 19.8 [9918934236] margin:0.21875854525566]Array
(
    [complete] => 
    [id] => 9918934236
    [time] => 1566334678178
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018285
)

2019-08-20 22:58:04 - cex delete buy orders: eth_btc[move]
2019-08-20 22:58:05 - cex place new buy order: eth_btc 0.018286 0.69976 [9918934986] margin:0.19686115819981]Array
(
    [complete] => 
    [id] => 9918934986
    [time] => 1566334685391
    [pending] => 0.69976000
    [amount] => 0.69976000
    [type] => buy
    [price] => 0.018286
)

2019-08-20 22:58:15 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:58:16 - cex delete buy orders: eth_btc[move]
2019-08-20 22:58:17 - cex place new buy order: eth_btc 0.01827 19.8 [9918936711] margin:0.28460401729515]Array
(
    [complete] => 
    [id] => 9918936711
    [time] => 1566334697383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01827
)

2019-08-20 22:58:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:58:28 - cex place new buy order: eth_btc 0.018273 19.8 [9918938351] margin:0.27362775679964]Array
(
    [complete] => 
    [id] => 9918938351
    [time] => 1566334708308
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018273
)

2019-08-20 22:58:39 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:58:40 - cex place new buy order: eth_btc 0.018275 19.8 [9918940059] margin:0.25718194254447]Array
(
    [complete] => 
    [id] => 9918940059
    [time] => 1566334720440
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018275
)

2019-08-20 22:58:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:58:50 - cex place new buy order: eth_btc 0.018277 19.8 [9918941579] margin:0.24621108497018]Array
(
    [complete] => 
    [id] => 9918941579
    [time] => 1566334730330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018277
)

2019-08-20 22:58:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:59:01 - cex place new buy order: eth_btc 0.018279 19.8 [9918943278] margin:0.22977186935829]Array
(
    [complete] => 
    [id] => 9918943278
    [time] => 1566334740712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018279
)

2019-08-20 22:59:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:59:07 - cex place new buy order: eth_btc 0.018281 19.8 [9918944107] margin:0.21333625075213]Array
(
    [complete] => 
    [id] => 9918944107
    [time] => 1566334746796
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018281
)

2019-08-20 22:59:19 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:59:21 - cex place new buy order: eth_btc 0.018283 19.8 [9918946416] margin:0.20237378985943]Array
(
    [complete] => 
    [id] => 9918946416
    [time] => 1566334760594
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018283
)

2019-08-20 22:59:31 - cex delete buy orders: eth_btc [above margin]
2019-08-20 22:59:42 - cex place new buy order: eth_btc 0.018269 19.8 [9918949321]Array
(
    [complete] => 
    [id] => 9918949321
    [time] => 1566334782003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018269
)

2019-08-20 22:59:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 22:59:54 - cex place new buy order: eth_btc 0.018292 19.8 [9918952399] margin:0.3061447627378]Array
(
    [complete] => 
    [id] => 9918952399
    [time] => 1566334793982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018292
)

2019-08-20 23:00:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:00:06 - cex place new buy order: eth_btc 0.018317 19.8 [9918954880] margin:0.21837637167657]Array
(
    [complete] => 
    [id] => 9918954880
    [time] => 1566334806451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018317
)

2019-08-20 23:00:17 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:02:33 - cex place new buy order: eth_btc 0.018317 19.8 [9918974969]Array
(
    [complete] => 
    [id] => 9918974969
    [time] => 1566334953374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018317
)

2019-08-20 23:02:43 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:02:45 - cex place new buy order: eth_btc 0.018319 19.8 [9918976801] margin:0.21289371690594]Array
(
    [complete] => 
    [id] => 9918976801
    [time] => 1566334964561
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018319
)

2019-08-20 23:02:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:02:56 - cex place new buy order: eth_btc 0.018321 19.8 [9918978441] margin:0.20195404180994]Array
(
    [complete] => 
    [id] => 9918978441
    [time] => 1566334975832
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018321
)

2019-08-20 23:03:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:03:06 - cex place new buy order: eth_btc 0.018323 19.8 [9918979883] margin:0.20738961960376]Array
(
    [complete] => 
    [id] => 9918979883
    [time] => 1566334985547
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018323
)

2019-08-20 23:03:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:03:17 - cex place new buy order: eth_btc 0.018325 19.8 [9918981491] margin:0.20736698499317]Array
(
    [complete] => 
    [id] => 9918981491
    [time] => 1566334997214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018325
)

2019-08-20 23:03:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:03:27 - cex place new buy order: eth_btc 0.018327 19.8 [9918982513] margin:0.20188792491951]Array
(
    [complete] => 
    [id] => 9918982513
    [time] => 1566335007473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018327
)

2019-08-20 23:03:37 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:03:48 - cex place new buy order: eth_btc 0.018317 19.8 [9918984661]Array
(
    [complete] => 
    [id] => 9918984661
    [time] => 1566335027571
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018317
)

2019-08-20 23:03:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:03:57 - cex place new buy order: eth_btc 0.018319 19.8 [9918985854] margin:0.23472896992194]Array
(
    [complete] => 
    [id] => 9918985854
    [time] => 1566335037098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018319
)

2019-08-20 23:04:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:04:06 - cex place new buy order: eth_btc 0.018321 19.8 [9918986985] margin:0.2237869111948]Array
(
    [complete] => 
    [id] => 9918986985
    [time] => 1566335045676
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018321
)

2019-08-20 23:04:17 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:04:26 - cex place new buy order: eth_btc 0.018317 19.8 [9918989989]Array
(
    [complete] => 
    [id] => 9918989989
    [time] => 1566335066305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018317
)

2019-08-20 23:04:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:04:36 - cex place new buy order: eth_btc 0.018319 19.8 [9918991346] margin:0.22381134341394]Array
(
    [complete] => 
    [id] => 9918991346
    [time] => 1566335075893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018319
)

2019-08-20 23:04:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:04:46 - cex place new buy order: eth_btc 0.018321 19.8 [9918992936] margin:0.2237869111948]Array
(
    [complete] => 
    [id] => 9918992936
    [time] => 1566335085567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018321
)

2019-08-20 23:04:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:04:57 - cex place new buy order: eth_btc 0.018323 19.8 [9918994051] margin:0.21284724117228]Array
(
    [complete] => 
    [id] => 9918994051
    [time] => 1566335097431
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018323
)

2019-08-20 23:05:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:05:06 - cex place new buy order: eth_btc 0.018325 19.8 [9918995080] margin:0.2237380627558]Array
(
    [complete] => 
    [id] => 9918995080
    [time] => 1566335105822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018325
)

2019-08-20 23:05:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:05:17 - cex place new buy order: eth_btc 0.018327 19.8 [9918996629] margin:0.21825721612923]Array
(
    [complete] => 
    [id] => 9918996629
    [time] => 1566335117438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018327
)

2019-08-20 23:05:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:05:28 - cex place new buy order: eth_btc 0.018329 19.8 [9918998196] margin:0.22914507065304]Array
(
    [complete] => 
    [id] => 9918998196
    [time] => 1566335128119
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018329
)

2019-08-20 23:05:37 - cex delete buy orders: eth_btc[move]
2019-08-20 23:05:38 - cex place new buy order: eth_btc 0.018317 19.8 [9918999507] margin:0.20731042007636]Array
(
    [complete] => 
    [id] => 9918999507
    [time] => 1566335138483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018317
)

2019-08-20 23:05:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:05:49 - cex place new buy order: eth_btc 0.018319 19.8 [9919000435] margin:0.29477591571592]Array
(
    [complete] => 
    [id] => 9919000435
    [time] => 1566335148871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018319
)

2019-08-20 23:05:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:06:01 - cex place new buy order: eth_btc 0.018321 19.8 [9919001252] margin:0.28382730200316]Array
(
    [complete] => 
    [id] => 9919001252
    [time] => 1566335160743
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018321
)

2019-08-20 23:06:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:06:06 - cex place new buy order: eth_btc 0.018323 0.65982 [9919001493] margin:0.26742345685749]Array
(
    [complete] => 
    [id] => 9919001493
    [time] => 1566335165644
    [pending] => 0.65982000
    [amount] => 0.65982000
    [type] => buy
    [price] => 0.018323
)

2019-08-20 23:06:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:06:15 - cex place new buy order: eth_btc 0.018325 19.8 [9919001983] margin:0.25648021828102]Array
(
    [complete] => 
    [id] => 9919001983
    [time] => 1566335175431
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018325
)

2019-08-20 23:06:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:06:26 - cex place new buy order: eth_btc 0.018327 19.8 [9919002782] margin:0.2346265073389]Array
(
    [complete] => 
    [id] => 9919002782
    [time] => 1566335185543
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018327
)

2019-08-20 23:06:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:06:35 - cex place new buy order: eth_btc 0.018329 19.8 [9919003468] margin:0.2564242457308]Array
(
    [complete] => 
    [id] => 9919003468
    [time] => 1566335194908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018329
)

2019-08-20 23:06:43 - cex delete buy orders: eth_btc[move]
2019-08-20 23:06:44 - cex place new buy order: eth_btc 0.018317 19.8 [9919004652] margin:0.22913256955808]Array
(
    [complete] => 
    [id] => 9919004652
    [time] => 1566335204489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018317
)

2019-08-20 23:06:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:06:54 - cex place new buy order: eth_btc 0.018319 19.8 [9919005480] margin:0.28931710246192]Array
(
    [complete] => 
    [id] => 9919005480
    [time] => 1566335213990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018319
)

2019-08-20 23:07:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:07:06 - cex place new buy order: eth_btc 0.018321 19.8 [9919006756] margin:0.27836908465695]Array
(
    [complete] => 
    [id] => 9919006756
    [time] => 1566335225856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018321
)

2019-08-20 23:07:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:07:25 - cex place new buy order: eth_btc 0.018323 19.8 [9919008478] margin:0.26742345685749]Array
(
    [complete] => 
    [id] => 9919008478
    [time] => 1566335245045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018323
)

2019-08-20 23:07:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:07:34 - cex place new buy order: eth_btc 0.018325 19.8 [9919009934] margin:0.25648021828102]Array
(
    [complete] => 
    [id] => 9919009934
    [time] => 1566335254264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018325
)

2019-08-20 23:07:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:07:46 - cex place new buy order: eth_btc 0.018327 19.8 [9919011311] margin:0.25099579854859]Array
(
    [complete] => 
    [id] => 9919011311
    [time] => 1566335265809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018327
)

2019-08-20 23:07:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:07:59 - cex place new buy order: eth_btc 0.018329 19.8 [9919012642] margin:0.2346009056686]Array
(
    [complete] => 
    [id] => 9919012642
    [time] => 1566335278795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018329
)

2019-08-20 23:08:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:08:06 - cex place new buy order: eth_btc 0.018331 19.8 [9919013321] margin:0.2127543505537]Array
(
    [complete] => 
    [id] => 9919013321
    [time] => 1566335286303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018331
)

2019-08-20 23:08:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:08:16 - cex place new buy order: eth_btc 0.018333 19.8 [9919014320] margin:0.20182185130637]Array
(
    [complete] => 
    [id] => 9919014320
    [time] => 1566335295993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018333
)

2019-08-20 23:08:23 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:08:32 - cex place new buy order: eth_btc 0.018317 19.8 [9919015755]Array
(
    [complete] => 
    [id] => 9919015755
    [time] => 1566335312295
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018317
)

2019-08-20 23:08:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:08:41 - cex place new buy order: eth_btc 0.018319 19.8 [9919016384] margin:0.28931710246192]Array
(
    [complete] => 
    [id] => 9919016384
    [time] => 1566335320874
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018319
)

2019-08-20 23:08:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:08:50 - cex place new buy order: eth_btc 0.018321 19.8 [9919016984] margin:0.27836908465695]Array
(
    [complete] => 
    [id] => 9919016984
    [time] => 1566335329781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018321
)

2019-08-20 23:08:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:08:59 - cex place new buy order: eth_btc 0.018323 19.8 [9919017650] margin:0.26196583528897]Array
(
    [complete] => 
    [id] => 9919017650
    [time] => 1566335339451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018323
)

2019-08-20 23:09:07 - cex place new buy order: eth_btc 0.018325 0.6576 [9919018198]Array
(
    [complete] => 
    [id] => 9919018198
    [time] => 1566335347030
    [pending] => 0.65760000
    [amount] => 0.65760000
    [type] => buy
    [price] => 0.018325
)

2019-08-20 23:09:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:09:19 - cex place new buy order: eth_btc 0.018327 19.8 [9919019456] margin:0.22917007693568]Array
(
    [complete] => 
    [id] => 9919019456
    [time] => 1566335359137
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018327
)

2019-08-20 23:09:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:09:32 - cex place new buy order: eth_btc 0.018329 19.8 [9919020569] margin:0.22368923563751]Array
(
    [complete] => 
    [id] => 9919020569
    [time] => 1566335371366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018329
)

2019-08-20 23:09:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:09:42 - cex place new buy order: eth_btc 0.018331 19.8 [9919021422] margin:0.22366483006928]Array
(
    [complete] => 
    [id] => 9919021422
    [time] => 1566335382369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018331
)

2019-08-20 23:09:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:09:54 - cex place new buy order: eth_btc 0.018333 19.8 [9919022517] margin:0.20182185130637]Array
(
    [complete] => 
    [id] => 9919022517
    [time] => 1566335393743
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018333
)

2019-08-20 23:10:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:10:06 - cex place new buy order: eth_btc 0.018335 19.8 [9919023982] margin:0.20179983637851]Array
(
    [complete] => 
    [id] => 9919023982
    [time] => 1566335406198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018335
)

2019-08-20 23:10:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:10:26 - cex place new buy order: eth_btc 0.018317 19.8 [9919026190]Array
(
    [complete] => 
    [id] => 9919026190
    [time] => 1566335426239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018317
)

2019-08-20 23:10:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:10:36 - cex place new buy order: eth_btc 0.018319 19.8 [9919027263] margin:0.28931710246192]Array
(
    [complete] => 
    [id] => 9919027263
    [time] => 1566335435588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018319
)

2019-08-20 23:10:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:10:46 - cex place new buy order: eth_btc 0.018321 19.8 [9919028367] margin:0.27291086731072]Array
(
    [complete] => 
    [id] => 9919028367
    [time] => 1566335445963
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018321
)

2019-08-20 23:10:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:10:57 - cex place new buy order: eth_btc 0.018333 19.8 [9919029555] margin:0.20727649593626]Array
(
    [complete] => 
    [id] => 9919029555
    [time] => 1566335456594
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018333
)

2019-08-20 23:11:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:11:06 - cex place new buy order: eth_btc 0.018335 19.8 [9919030531] margin:0.20179983637851]Array
(
    [complete] => 
    [id] => 9919030531
    [time] => 1566335466327
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018335
)

2019-08-20 23:11:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:11:28 - cex place new buy order: eth_btc 0.018333 19.8 [9919032542]Array
(
    [complete] => 
    [id] => 9919032542
    [time] => 1566335487839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018333
)

2019-08-20 23:11:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:11:38 - cex place new buy order: eth_btc 0.018335 19.8 [9919033594] margin:0.20179983637851]Array
(
    [complete] => 
    [id] => 9919033594
    [time] => 1566335497640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018335
)

2019-08-20 23:11:47 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:11:56 - cex place new buy order: eth_btc 0.018333 19.8 [9919036012]Array
(
    [complete] => 
    [id] => 9919036012
    [time] => 1566335516360
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018333
)

2019-08-20 23:12:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:12:35 - cex place new buy order: eth_btc 0.018333 19.8 [9919041979]Array
(
    [complete] => 
    [id] => 9919041979
    [time] => 1566335554958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018333
)

2019-08-20 23:12:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:12:45 - cex place new buy order: eth_btc 0.018335 19.8 [9919043667] margin:0.2345241341696]Array
(
    [complete] => 
    [id] => 9919043667
    [time] => 1566335565330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018335
)

2019-08-20 23:12:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:12:59 - cex place new buy order: eth_btc 0.018337 19.8 [9919045135] margin:0.23995200959808]Array
(
    [complete] => 
    [id] => 9919045135
    [time] => 1566335579083
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018337
)

2019-08-20 23:13:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:13:06 - cex place new buy order: eth_btc 0.018339 19.8 [9919045981] margin:0.2290201210535]Array
(
    [complete] => 
    [id] => 9919045981
    [time] => 1566335585918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018339
)

2019-08-20 23:13:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:13:17 - cex place new buy order: eth_btc 0.018341 19.8 [9919047658] margin:0.21263835123495]Array
(
    [complete] => 
    [id] => 9919047658
    [time] => 1566335597433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018341
)

2019-08-20 23:13:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:13:28 - cex place new buy order: eth_btc 0.018343 19.8 [9919049178] margin:0.20171182467426]Array
(
    [complete] => 
    [id] => 9919049178
    [time] => 1566335607978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018343
)

2019-08-20 23:13:39 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:13:53 - cex place new buy order: eth_btc 0.018333 19.8 [9919052118]Array
(
    [complete] => 
    [id] => 9919052118
    [time] => 1566335633338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018333
)

2019-08-20 23:14:03 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:14:05 - cex place new buy order: eth_btc 0.018335 19.8 [9919053467] margin:0.2345241341696]Array
(
    [complete] => 
    [id] => 9919053467
    [time] => 1566335645027
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018335
)

2019-08-20 23:14:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:14:16 - cex place new buy order: eth_btc 0.018337 19.8 [9919055142] margin:0.22359164530728]Array
(
    [complete] => 
    [id] => 9919055142
    [time] => 1566335655780
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018337
)

2019-08-20 23:14:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:14:28 - cex place new buy order: eth_btc 0.018339 19.8 [9919056334] margin:0.20175582092807]Array
(
    [complete] => 
    [id] => 9919056334
    [time] => 1566335667533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018339
)

2019-08-20 23:14:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:14:38 - cex place new buy order: eth_btc 0.018341 19.8 [9919057466] margin:0.22899514748378]Array
(
    [complete] => 
    [id] => 9919057466
    [time] => 1566335677915
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018341
)

2019-08-20 23:14:47 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:17:38 - cex place new buy order: eth_btc 0.018312 19.8 [9919081620]Array
(
    [complete] => 
    [id] => 9919081620
    [time] => 1566335858285
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018312
)

2019-08-20 23:17:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:17:48 - cex place new buy order: eth_btc 0.018314 19.8 [9919083250] margin:0.25117396527248]Array
(
    [complete] => 
    [id] => 9919083250
    [time] => 1566335867701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018314
)

2019-08-20 23:17:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:18:00 - cex place new buy order: eth_btc 0.018316 19.8 [9919085605] margin:0.23476741646646]Array
(
    [complete] => 
    [id] => 9919085605
    [time] => 1566335879865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018316
)

2019-08-20 23:18:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:18:06 - cex place new buy order: eth_btc 0.018318 19.8 [9919086352] margin:0.22382356152417]Array
(
    [complete] => 
    [id] => 9919086352
    [time] => 1566335885621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018318
)

2019-08-20 23:18:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:18:16 - cex place new buy order: eth_btc 0.01832 19.8 [9919087780] margin:0.20196506550219]Array
(
    [complete] => 
    [id] => 9919087780
    [time] => 1566335895931
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01832
)

2019-08-20 23:18:27 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:18:38 - cex place new buy order: eth_btc 0.018312 19.8 [9919090563]Array
(
    [complete] => 
    [id] => 9919090563
    [time] => 1566335917855
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018312
)

2019-08-20 23:18:46 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:19:35 - cex place new buy order: eth_btc 0.018312 19.8 [9919095933]Array
(
    [complete] => 
    [id] => 9919095933
    [time] => 1566335974668
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018312
)

2019-08-20 23:19:46 - cex delete buy orders: eth_btc[move]
2019-08-20 23:19:48 - cex place new buy order: eth_btc 0.018313 19.8 [9919097472] margin:0.19657092934369]Array
(
    [complete] => 
    [id] => 9919097472
    [time] => 1566335987797
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018313
)

2019-08-20 23:20:00 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:20:45 - cex place new buy order: eth_btc 0.018276 19.8 [9919111599]Array
(
    [complete] => 
    [id] => 9919111599
    [time] => 1566336045459
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018276
)

2019-08-20 23:20:52 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:20:53 - cex place new buy order: eth_btc 0.018278 19.8 [9919113650] margin:0.22978444031074]Array
(
    [complete] => 
    [id] => 9919113650
    [time] => 1566336053439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018278
)

2019-08-20 23:21:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:21:04 - cex place new buy order: eth_btc 0.018281 19.8 [9919115358] margin:0.21333625075213]Array
(
    [complete] => 
    [id] => 9919115358
    [time] => 1566336063762
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018281
)

2019-08-20 23:21:13 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:21:23 - cex place new buy order: eth_btc 0.018276 19.8 [9919117610]Array
(
    [complete] => 
    [id] => 9919117610
    [time] => 1566336083290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018276
)

2019-08-20 23:21:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:21:36 - cex place new buy order: eth_btc 0.018278 19.8 [9919119339] margin:0.25166867272128]Array
(
    [complete] => 
    [id] => 9919119339
    [time] => 1566336096312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018278
)

2019-08-20 23:21:46 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:21:56 - cex place new buy order: eth_btc 0.018276 19.8 [9919122271]Array
(
    [complete] => 
    [id] => 9919122271
    [time] => 1566336116431
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018276
)

2019-08-20 23:22:13 - cex delete buy orders: eth_btc[move]
2019-08-20 23:22:15 - cex place new buy order: eth_btc 0.018277 19.8 [9919124941] margin:0.19695809169493]Array
(
    [complete] => 
    [id] => 9919124941
    [time] => 1566336135026
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018277
)

2019-08-20 23:22:25 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:22:47 - cex place new buy order: eth_btc 0.018276 19.8 [9919130065]Array
(
    [complete] => 
    [id] => 9919130065
    [time] => 1566336167111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018276
)

2019-08-20 23:22:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:22:57 - cex place new buy order: eth_btc 0.018278 19.8 [9919131552] margin:0.20242914979756]Array
(
    [complete] => 
    [id] => 9919131552
    [time] => 1566336176954
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018278
)

2019-08-20 23:23:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:24:39 - cex place new buy order: eth_btc 0.018276 19.8 [9919148054]Array
(
    [complete] => 
    [id] => 9919148054
    [time] => 1566336279204
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018276
)

2019-08-20 23:24:48 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:25:31 - cex place new buy order: eth_btc 0.018276 19.8 [9919154941]Array
(
    [complete] => 
    [id] => 9919154941
    [time] => 1566336330574
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018276
)

2019-08-20 23:25:37 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:26:40 - cex place new buy order: eth_btc 0.018276 19.8 [9919163815]Array
(
    [complete] => 
    [id] => 9919163815
    [time] => 1566336399536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018276
)

2019-08-20 23:26:47 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:26:48 - cex place new buy order: eth_btc 0.018278 19.8 [9919164833] margin:0.20790020790018]Array
(
    [complete] => 
    [id] => 9919164833
    [time] => 1566336408413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018278
)

2019-08-20 23:26:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:26:57 - cex place new buy order: eth_btc 0.01828 19.8 [9919165723] margin:0.21881838074398]Array
(
    [complete] => 
    [id] => 9919165723
    [time] => 1566336417163
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01828
)

2019-08-20 23:27:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:27:07 - cex place new buy order: eth_btc 0.018282 19.8 [9919166524] margin:0.22426430368667]Array
(
    [complete] => 
    [id] => 9919166524
    [time] => 1566336427235
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018282
)

2019-08-20 23:27:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:27:18 - cex place new buy order: eth_btc 0.018284 19.8 [9919167603] margin:0.20236272150513]Array
(
    [complete] => 
    [id] => 9919167603
    [time] => 1566336438484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018284
)

2019-08-20 23:27:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:27:31 - cex place new buy order: eth_btc 0.018286 19.8 [9919168612] margin:0.20780925298043]Array
(
    [complete] => 
    [id] => 9919168612
    [time] => 1566336450600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018286
)

2019-08-20 23:27:40 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:27:42 - cex place new buy order: eth_btc 0.018288 19.8 [9919169382] margin:0.21325459317585]Array
(
    [complete] => 
    [id] => 9919169382
    [time] => 1566336461993
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018288
)

2019-08-20 23:27:53 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:27:55 - cex place new buy order: eth_btc 0.01829 19.8 [9919170333] margin:0.23510114816838]Array
(
    [complete] => 
    [id] => 9919170333
    [time] => 1566336474580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01829
)

2019-08-20 23:28:04 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:28:14 - cex place new buy order: eth_btc 0.018276 19.8 [9919171805]Array
(
    [complete] => 
    [id] => 9919171805
    [time] => 1566336494105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018276
)

2019-08-20 23:28:22 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:28:24 - cex place new buy order: eth_btc 0.018278 19.8 [9919172520] margin:0.28996607943974]Array
(
    [complete] => 
    [id] => 9919172520
    [time] => 1566336504203
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018278
)

2019-08-20 23:28:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:28:36 - cex place new buy order: eth_btc 0.01828 19.8 [9919173611] margin:0.28993435448577]Array
(
    [complete] => 
    [id] => 9919173611
    [time] => 1566336515762
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01828
)

2019-08-20 23:28:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:28:46 - cex place new buy order: eth_btc 0.018282 19.8 [9919174754] margin:0.28990263647304]Array
(
    [complete] => 
    [id] => 9919174754
    [time] => 1566336526015
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018282
)

2019-08-20 23:28:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:28:59 - cex place new buy order: eth_btc 0.018284 19.8 [9919175960] margin:0.27346313716909]Array
(
    [complete] => 
    [id] => 9919175960
    [time] => 1566336539467
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018284
)

2019-08-20 23:29:05 - cex place new buy order: eth_btc 0.018286 0.7009 [9919176441]Array
(
    [complete] => 
    [id] => 9919176441
    [time] => 1566336544990
    [pending] => 0.70090000
    [amount] => 0.70090000
    [type] => buy
    [price] => 0.018286
)

2019-08-20 23:29:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:29:16 - cex place new buy order: eth_btc 0.018288 19.8 [9919177163] margin:0.24059492563429]Array
(
    [complete] => 
    [id] => 9919177163
    [time] => 1566336556243
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018288
)

2019-08-20 23:29:25 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:29:26 - cex place new buy order: eth_btc 0.01829 19.8 [9919177896] margin:0.2460360852925]Array
(
    [complete] => 
    [id] => 9919177896
    [time] => 1566336565928
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01829
)

2019-08-20 23:29:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:29:38 - cex place new buy order: eth_btc 0.018292 19.8 [9919179029] margin:0.22960857205334]Array
(
    [complete] => 
    [id] => 9919179029
    [time] => 1566336578046
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018292
)

2019-08-20 23:29:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:29:49 - cex place new buy order: eth_btc 0.018294 19.8 [9919181084] margin:0.21865092380013]Array
(
    [complete] => 
    [id] => 9919181084
    [time] => 1566336589265
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018294
)

2019-08-20 23:30:00 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:30:05 - cex place new buy order: eth_btc 0.018276 19.8 [9919182917]Array
(
    [complete] => 
    [id] => 9919182917
    [time] => 1566336604880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018276
)

2019-08-20 23:30:14 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:30:15 - cex place new buy order: eth_btc 0.018278 19.8 [9919184020] margin:0.25713973082393]Array
(
    [complete] => 
    [id] => 9919184020
    [time] => 1566336614940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018278
)

2019-08-20 23:30:24 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:30:25 - cex place new buy order: eth_btc 0.01828 19.8 [9919185382] margin:0.22975929978117]Array
(
    [complete] => 
    [id] => 9919185382
    [time] => 1566336625373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01828
)

2019-08-20 23:30:35 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:30:37 - cex place new buy order: eth_btc 0.018282 19.8 [9919186482] margin:0.21879444262116]Array
(
    [complete] => 
    [id] => 9919186482
    [time] => 1566336636645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018282
)

2019-08-20 23:30:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:30:48 - cex place new buy order: eth_btc 0.018284 19.8 [9919187746] margin:0.22423977247867]Array
(
    [complete] => 
    [id] => 9919187746
    [time] => 1566336647804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018284
)

2019-08-20 23:30:58 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:30:59 - cex place new buy order: eth_btc 0.018286 19.8 [9919189092] margin:0.235152575741]Array
(
    [complete] => 
    [id] => 9919189092
    [time] => 1566336659186
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018286
)

2019-08-20 23:31:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:31:06 - cex place new buy order: eth_btc 0.018288 19.8 [9919190021] margin:0.20778652668414]Array
(
    [complete] => 
    [id] => 9919190021
    [time] => 1566336666464
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018288
)

2019-08-20 23:31:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:31:18 - cex place new buy order: eth_btc 0.01829 19.8 [9919191031] margin:0.20776380535812]Array
(
    [complete] => 
    [id] => 9919191031
    [time] => 1566336678135
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01829
)

2019-08-20 23:31:29 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:31:30 - cex place new buy order: eth_btc 0.018292 19.8 [9919191937] margin:0.20227421823746]Array
(
    [complete] => 
    [id] => 9919191937
    [time] => 1566336690350
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018292
)

2019-08-20 23:31:40 - cex delete buy orders: eth_btc[move]
2019-08-20 23:31:42 - cex place new buy order: eth_btc 0.018293 19.8 [9919192930] margin:0.19678583142013]Array
(
    [complete] => 
    [id] => 9919192930
    [time] => 1566336702326
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018293
)

2019-08-20 23:31:52 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:32:02 - cex place new buy order: eth_btc 0.018295 19.8 [9919194649]Array
(
    [complete] => 
    [id] => 9919194649
    [time] => 1566336722090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018295
)

2019-08-20 23:32:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:32:16 - cex place new buy order: eth_btc 0.018297 19.8 [9919196201] margin:0.20221894299612]Array
(
    [complete] => 
    [id] => 9919196201
    [time] => 1566336736305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018297
)

2019-08-20 23:32:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:32:29 - cex place new buy order: eth_btc 0.018299 19.8 [9919197417] margin:0.20766162085359]Array
(
    [complete] => 
    [id] => 9919197417
    [time] => 1566336748727
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018299
)

2019-08-20 23:32:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:32:39 - cex place new buy order: eth_btc 0.018301 19.8 [9919198717] margin:0.22949565597508]Array
(
    [complete] => 
    [id] => 9919198717
    [time] => 1566336759189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018301
)

2019-08-20 23:32:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:32:50 - cex place new buy order: eth_btc 0.018303 19.8 [9919199863] margin:0.22947057859368]Array
(
    [complete] => 
    [id] => 9919199863
    [time] => 1566336769610
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018303
)

2019-08-20 23:32:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:33:01 - cex place new buy order: eth_btc 0.018305 19.8 [9919201306] margin:0.21305654192842]Array
(
    [complete] => 
    [id] => 9919201306
    [time] => 1566336780789
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018305
)

2019-08-20 23:33:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:33:06 - cex place new buy order: eth_btc 0.018307 0.67755 [9919201992] margin:0.2021084830939]Array
(
    [complete] => 
    [id] => 9919201992
    [time] => 1566336786210
    [pending] => 0.67755000
    [amount] => 0.67755000
    [type] => buy
    [price] => 0.018307
)

2019-08-20 23:33:16 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:33:18 - cex delete buy orders: eth_btc[move]
2019-08-20 23:33:20 - cex place new buy order: eth_btc 0.018294 19.8 [9919203088] margin:0.27329871549602]Array
(
    [complete] => 
    [id] => 9919203088
    [time] => 1566336799589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018294
)

2019-08-20 23:33:28 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:33:30 - cex place new buy order: eth_btc 0.018296 19.8 [9919204403] margin:0.22955837341496]Array
(
    [complete] => 
    [id] => 9919204403
    [time] => 1566336809749
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018296
)

2019-08-20 23:33:37 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:33:39 - cex place new buy order: eth_btc 0.018298 19.8 [9919205648] margin:0.21860312602469]Array
(
    [complete] => 
    [id] => 9919205648
    [time] => 1566336819237
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018298
)

2019-08-20 23:33:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:33:49 - cex place new buy order: eth_btc 0.0183 19.8 [9919206979] margin:0.20765027322405]Array
(
    [complete] => 
    [id] => 9919206979
    [time] => 1566336829007
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0183
)

2019-08-20 23:33:58 - cex delete buy orders: eth_btc[move]
2019-08-20 23:34:00 - cex place new buy order: eth_btc 0.018301 19.8 [9919208674] margin:0.19669981422794]Array
(
    [complete] => 
    [id] => 9919208674
    [time] => 1566336839586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018301
)

2019-08-20 23:34:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:34:17 - cex place new buy order: eth_btc 0.018303 19.8 [9919210819] margin:0.21307982297984]Array
(
    [complete] => 
    [id] => 9919210819
    [time] => 1566336857389
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018303
)

2019-08-20 23:34:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:34:28 - cex place new buy order: eth_btc 0.018305 19.8 [9919211627] margin:0.21305654192842]Array
(
    [complete] => 
    [id] => 9919211627
    [time] => 1566336868292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018305
)

2019-08-20 23:34:39 - cex delete buy orders: eth_btc[move]
2019-08-20 23:34:41 - cex place new buy order: eth_btc 0.018306 19.8 [9919212376] margin:0.19664609165893]Array
(
    [complete] => 
    [id] => 9919212376
    [time] => 1566336880830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018306
)

2019-08-20 23:34:49 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:35:00 - cex place new buy order: eth_btc 0.018295 19.8 [9919214816]Array
(
    [complete] => 
    [id] => 9919214816
    [time] => 1566336900163
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018295
)

2019-08-20 23:35:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:35:07 - cex place new buy order: eth_btc 0.018297 19.8 [9919215724] margin:0.26780346504891]Array
(
    [complete] => 
    [id] => 9919215724
    [time] => 1566336906604
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018297
)

2019-08-20 23:35:15 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:35:17 - cex place new buy order: eth_btc 0.018299 19.8 [9919217047] margin:0.25684463631894]Array
(
    [complete] => 
    [id] => 9919217047
    [time] => 1566336917037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018299
)

2019-08-20 23:35:27 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:35:29 - cex place new buy order: eth_btc 0.018301 19.8 [9919218649] margin:0.27320911425603]Array
(
    [complete] => 
    [id] => 9919218649
    [time] => 1566336928822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018301
)

2019-08-20 23:35:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:35:40 - cex place new buy order: eth_btc 0.018304 19.8 [9919220137] margin:0.25677447552446]Array
(
    [complete] => 
    [id] => 9919220137
    [time] => 1566336939584
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018304
)

2019-08-20 23:35:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:35:51 - cex place new buy order: eth_btc 0.018306 19.8 [9919221717] margin:0.26220911176662]Array
(
    [complete] => 
    [id] => 9919221717
    [time] => 1566336951123
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018306
)

2019-08-20 23:36:01 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:36:03 - cex place new buy order: eth_btc 0.018308 19.8 [9919222720] margin:0.26764256062921]Array
(
    [complete] => 
    [id] => 9919222720
    [time] => 1566336962830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018308
)

2019-08-20 23:36:06 - cex place new buy order: eth_btc 0.01831 0.6742 [9919223083]Array
(
    [complete] => 
    [id] => 9919223083
    [time] => 1566336965532
    [pending] => 0.67420000
    [amount] => 0.67420000
    [type] => buy
    [price] => 0.01831
)

2019-08-20 23:36:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:36:19 - cex place new buy order: eth_btc 0.018312 19.8 [9919224977] margin:0.20751419833989]Array
(
    [complete] => 
    [id] => 9919224977
    [time] => 1566336979294
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018312
)

2019-08-20 23:36:28 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:36:39 - cex place new buy order: eth_btc 0.018304 19.8 [9919226926]Array
(
    [complete] => 
    [id] => 9919226926
    [time] => 1566336999440
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018304
)

2019-08-20 23:36:48 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:36:49 - cex place new buy order: eth_btc 0.018306 19.8 [9919227949] margin:0.24035835245275]Array
(
    [complete] => 
    [id] => 9919227949
    [time] => 1566337009413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018306
)

2019-08-20 23:36:59 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:37:00 - cex place new buy order: eth_btc 0.018308 19.8 [9919229418] margin:0.24033209525889]Array
(
    [complete] => 
    [id] => 9919229418
    [time] => 1566337020109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018308
)

2019-08-20 23:37:06 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:37:07 - cex place new buy order: eth_btc 0.01831 19.8 [9919230378] margin:0.25122883670126]Array
(
    [complete] => 
    [id] => 9919230378
    [time] => 1566337026995
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01831
)

2019-08-20 23:37:18 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:37:20 - cex place new buy order: eth_btc 0.018312 19.8 [9919232011] margin:0.23481869812143]Array
(
    [complete] => 
    [id] => 9919232011
    [time] => 1566337039553
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018312
)

2019-08-20 23:37:30 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:37:31 - cex place new buy order: eth_btc 0.018314 19.8 [9919233419] margin:0.22387244730806]Array
(
    [complete] => 
    [id] => 9919233419
    [time] => 1566337051351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018314
)

2019-08-20 23:37:41 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:37:43 - cex place new buy order: eth_btc 0.018316 19.8 [9919234930] margin:0.22930770910679]Array
(
    [complete] => 
    [id] => 9919234930
    [time] => 1566337063457
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018316
)

2019-08-20 23:37:55 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:37:56 - cex place new buy order: eth_btc 0.018318 19.8 [9919236481] margin:0.21836445026748]Array
(
    [complete] => 
    [id] => 9919236481
    [time] => 1566337075913
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018318
)

2019-08-20 23:38:05 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:38:07 - cex place new buy order: eth_btc 0.01832 19.8 [9919237616] margin:0.21288209606987]Array
(
    [complete] => 
    [id] => 9919237616
    [time] => 1566337086687
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01832
)

2019-08-20 23:38:18 - cex delete buy orders: eth_btc[move]
2019-08-20 23:38:19 - cex place new buy order: eth_btc 0.018321 19.8 [9919239221] margin:0.19648509987991]Array
(
    [complete] => 
    [id] => 9919239221
    [time] => 1566337098948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018321
)

2019-08-20 23:38:28 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:38:37 - cex place new buy order: eth_btc 0.018304 19.8 [9919241048]Array
(
    [complete] => 
    [id] => 9919241048
    [time] => 1566337117422
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018304
)

2019-08-20 23:38:46 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:38:49 - cex place new buy order: eth_btc 0.018306 19.8 [9919241936] margin:0.28405987108051]Array
(
    [complete] => 
    [id] => 9919241936
    [time] => 1566337128727
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018306
)

2019-08-20 23:38:57 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:38:59 - cex place new buy order: eth_btc 0.018308 19.8 [9919242565] margin:0.27310465370329]Array
(
    [complete] => 
    [id] => 9919242565
    [time] => 1566337138719
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018308
)

2019-08-20 23:39:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:39:06 - cex place new buy order: eth_btc 0.01831 19.8 [9919243110] margin:0.28399781540143]Array
(
    [complete] => 
    [id] => 9919243110
    [time] => 1566337146387
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01831
)

2019-08-20 23:39:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:39:17 - cex place new buy order: eth_btc 0.018312 19.8 [9919244186] margin:0.27304499781562]Array
(
    [complete] => 
    [id] => 9919244186
    [time] => 1566337157318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018312
)

2019-08-20 23:39:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:39:27 - cex place new buy order: eth_btc 0.018314 19.8 [9919245026] margin:0.26209457245823]Array
(
    [complete] => 
    [id] => 9919245026
    [time] => 1566337167217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018314
)

2019-08-20 23:39:38 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:39:40 - cex place new buy order: eth_btc 0.018316 19.8 [9919245898] margin:0.22384800174708]Array
(
    [complete] => 
    [id] => 9919245898
    [time] => 1566337179826
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018316
)

2019-08-20 23:39:49 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:39:51 - cex place new buy order: eth_btc 0.018318 19.8 [9919246471] margin:0.21836445026748]Array
(
    [complete] => 
    [id] => 9919246471
    [time] => 1566337190822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018318
)

2019-08-20 23:39:59 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:40:05 - cex place new buy order: eth_btc 0.018304 19.8 [9919247902]Array
(
    [complete] => 
    [id] => 9919247902
    [time] => 1566337205138
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018304
)

2019-08-20 23:40:13 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:40:14 - cex place new buy order: eth_btc 0.018306 19.8 [9919249656] margin:0.25674642193818]Array
(
    [complete] => 
    [id] => 9919249656
    [time] => 1566337214508
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018306
)

2019-08-20 23:40:23 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:40:25 - cex place new buy order: eth_btc 0.018308 19.8 [9919250406] margin:0.25671837448109]Array
(
    [complete] => 
    [id] => 9919250406
    [time] => 1566337225262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018308
)

2019-08-20 23:40:34 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:40:36 - cex place new buy order: eth_btc 0.01831 19.8 [9919251170] margin:0.25669033315128]Array
(
    [complete] => 
    [id] => 9919251170
    [time] => 1566337235633
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01831
)

2019-08-20 23:40:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:40:45 - cex place new buy order: eth_btc 0.018316 19.8 [9919251868] margin:0.22384800174708]Array
(
    [complete] => 
    [id] => 9919251868
    [time] => 1566337245165
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018316
)

2019-08-20 23:40:54 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:40:55 - cex place new buy order: eth_btc 0.018318 19.8 [9919252664] margin:0.20198711649744]Array
(
    [complete] => 
    [id] => 9919252664
    [time] => 1566337255274
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018318
)

2019-08-20 23:41:05 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:41:14 - cex place new buy order: eth_btc 0.018316 19.8 [9919254237]Array
(
    [complete] => 
    [id] => 9919254237
    [time] => 1566337274042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018316
)

2019-08-20 23:41:22 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:46:36 - cex place new buy order: eth_btc 0.018304 19.8 [9919295072]Array
(
    [complete] => 
    [id] => 9919295072
    [time] => 1566337596148
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018304
)

2019-08-20 23:46:43 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:47:39 - cex place new buy order: eth_btc 0.018304 19.8 [9919300870]Array
(
    [complete] => 
    [id] => 9919300870
    [time] => 1566337659249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018304
)

2019-08-20 23:47:48 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:48:38 - cex place new buy order: eth_btc 0.018289 19.8 [9919305977]Array
(
    [complete] => 
    [id] => 9919305977
    [time] => 1566337717722
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018289
)

2019-08-20 23:48:44 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:48:45 - cex place new buy order: eth_btc 0.018291 19.8 [9919306626] margin:0.21868678585095]Array
(
    [complete] => 
    [id] => 9919306626
    [time] => 1566337725338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018291
)

2019-08-20 23:48:55 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:53:48 - cex place new buy order: eth_btc 0.018244 19.8 [9919351750]Array
(
    [complete] => 
    [id] => 9919351750
    [time] => 1566338028269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018244
)

2019-08-20 23:53:56 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:53:58 - cex place new buy order: eth_btc 0.018246 19.8 [9919353845] margin:0.23018743834264]Array
(
    [complete] => 
    [id] => 9919353845
    [time] => 1566338038155
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018246
)

2019-08-20 23:54:04 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:54:06 - cex place new buy order: eth_btc 0.018248 19.8 [9919355721] margin:0.25208241999124]Array
(
    [complete] => 
    [id] => 9919355721
    [time] => 1566338046198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018248
)

2019-08-20 23:54:16 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:54:18 - cex place new buy order: eth_btc 0.01825 19.8 [9919358134] margin:0.24109589041095]Array
(
    [complete] => 
    [id] => 9919358134
    [time] => 1566338057537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.01825
)

2019-08-20 23:54:26 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:54:27 - cex place new buy order: eth_btc 0.018257 19.8 [9919359985] margin:0.21909404611928]Array
(
    [complete] => 
    [id] => 9919359985
    [time] => 1566338067079
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018257
)

2019-08-20 23:54:37 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:55:25 - cex place new buy order: eth_btc 0.018257 19.8 [9919372809]Array
(
    [complete] => 
    [id] => 9919372809
    [time] => 1566338125183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018257
)

2019-08-20 23:55:35 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:56:23 - cex place new buy order: eth_btc 0.018244 19.8 [9919383651]Array
(
    [complete] => 
    [id] => 9919383651
    [time] => 1566338183340
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018244
)

2019-08-20 23:56:32 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:56:42 - cex place new buy order: eth_btc 0.018244 19.8 [9919387278]Array
(
    [complete] => 
    [id] => 9919387278
    [time] => 1566338202362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018244
)

2019-08-20 23:56:50 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:57:00 - cex place new buy order: eth_btc 0.018244 19.8 [9919389938]Array
(
    [complete] => 
    [id] => 9919389938
    [time] => 1566338220220
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018244
)

2019-08-20 23:57:05 - cex delete buy orders: eth_btc[move]
2019-08-20 23:57:07 - cex place new buy order: eth_btc 0.018243 19.8 [9919390639] margin:0.21923814743765]Array
(
    [complete] => 
    [id] => 9919390639
    [time] => 1566338226702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018243
)

2019-08-20 23:57:15 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:57:27 - cex place new buy order: eth_btc 0.018244 19.8 [9919393113]Array
(
    [complete] => 
    [id] => 9919393113
    [time] => 1566338246902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018244
)

2019-08-20 23:57:36 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:57:38 - cex place new buy order: eth_btc 0.018246 19.8 [9919394572] margin:0.21374547846102]Array
(
    [complete] => 
    [id] => 9919394572
    [time] => 1566338257820
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018246
)

2019-08-20 23:58:03 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:58:14 - cex place new buy order: eth_btc 0.018244 19.8 [9919400442]Array
(
    [complete] => 
    [id] => 9919400442
    [time] => 1566338294391
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018244
)

2019-08-20 23:58:22 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:58:23 - cex place new buy order: eth_btc 0.018246 19.8 [9919401600] margin:0.20278417187327]Array
(
    [complete] => 
    [id] => 9919401600
    [time] => 1566338303404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018246
)

2019-08-20 23:58:33 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:58:34 - cex place new buy order: eth_btc 0.018248 19.8 [9919403385] margin:0.20276194651467]Array
(
    [complete] => 
    [id] => 9919403385
    [time] => 1566338314346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018248
)

2019-08-20 23:58:43 - cex delete buy orders: eth_btc [above margin]
2019-08-20 23:58:52 - cex place new buy order: eth_btc 0.018244 19.8 [9919406647]Array
(
    [complete] => 
    [id] => 9919406647
    [time] => 1566338332353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018244
)

2019-08-20 23:59:02 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:59:04 - cex place new buy order: eth_btc 0.018246 19.8 [9919409447] margin:0.23018743834264]Array
(
    [complete] => 
    [id] => 9919409447
    [time] => 1566338344248
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018246
)

2019-08-20 23:59:06 - cex place new buy order: eth_btc 0.018244 0.7434 [9919409798]Array
(
    [complete] => 
    [id] => 9919409798
    [time] => 1566338345805
    [pending] => 0.74340000
    [amount] => 0.74340000
    [type] => buy
    [price] => 0.018244
)

2019-08-20 23:59:17 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:59:19 - cex place new buy order: eth_btc 0.018248 19.8 [9919413623] margin:0.25756247259974]Array
(
    [complete] => 
    [id] => 9919413623
    [time] => 1566338359349
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018248
)

2019-08-20 23:59:30 - cex delete buy orders: eth_btc[move]
2019-08-20 23:59:32 - cex place new buy order: eth_btc 0.018243 19.8 [9919415954] margin:0.31782563428133]Array
(
    [complete] => 
    [id] => 9919415954
    [time] => 1566338372052
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018243
)

2019-08-20 23:59:50 - cex delete buy orders: eth_btc [replace]
2019-08-20 23:59:51 - cex place new buy order: eth_btc 0.018245 19.8 [9919418706] margin:0.29597149904081]Array
(
    [complete] => 
    [id] => 9919418706
    [time] => 1566338391084
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.018245
)