2019-05-05 0:02:32 - cex place new buy order: eth_btc 0.02816 14.8046 [8797692359]Array
(
    [complete] => 
    [id] => 8797692359
    [time] => 1557007352509
    [pending] => 14.80460000
    [amount] => 14.80460000
    [type] => buy
    [price] => 0.02816
)

2019-05-05 0:02:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:02:42 - cex place new buy order: eth_btc 0.028165 14.80193 [8797693661] margin:0.23078288656133]Array
(
    [complete] => 
    [id] => 8797693661
    [time] => 1557007361833
    [pending] => 14.80193000
    [amount] => 14.80193000
    [type] => buy
    [price] => 0.028165
)

2019-05-05 0:02:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:02:53 - cex place new buy order: eth_btc 0.028169 14.79982 [8797695144] margin:0.21655010827506]Array
(
    [complete] => 
    [id] => 8797695144
    [time] => 1557007372562
    [pending] => 14.79982000
    [amount] => 14.79982000
    [type] => buy
    [price] => 0.028169
)

2019-05-05 0:03:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:03:03 - cex place new buy order: eth_btc 0.028171 14.79877 [8797695931] margin:0.21298498455857]Array
(
    [complete] => 
    [id] => 8797695931
    [time] => 1557007382693
    [pending] => 14.79877000
    [amount] => 14.79877000
    [type] => buy
    [price] => 0.028171
)

2019-05-05 0:03:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:05:33 - cex place new buy order: eth_btc 0.028175 14.7967 [8797710693]Array
(
    [complete] => 
    [id] => 8797710693
    [time] => 1557007532928
    [pending] => 14.79670000
    [amount] => 14.79670000
    [type] => buy
    [price] => 0.028175
)

2019-05-05 0:05:42 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:05:58 - cex place new buy order: eth_btc 0.028175 14.7967 [8797712973]Array
(
    [complete] => 
    [id] => 8797712973
    [time] => 1557007557872
    [pending] => 14.79670000
    [amount] => 14.79670000
    [type] => buy
    [price] => 0.028175
)

2019-05-05 0:06:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:06:17 - cex place new buy order: eth_btc 0.028154 14.8077 [8797715173]Array
(
    [complete] => 
    [id] => 8797715173
    [time] => 1557007576734
    [pending] => 14.80770000
    [amount] => 14.80770000
    [type] => buy
    [price] => 0.028154
)

2019-05-05 0:06:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:06:25 - cex place new buy order: eth_btc 0.028156 14.80666 [8797716329] margin:0.22730501491688]Array
(
    [complete] => 
    [id] => 8797716329
    [time] => 1557007585427
    [pending] => 14.80666000
    [amount] => 14.80666000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 0:06:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:06:36 - cex place new buy order: eth_btc 0.028158 14.80561 [8797717338] margin:0.21663470416933]Array
(
    [complete] => 
    [id] => 8797717338
    [time] => 1557007596256
    [pending] => 14.80561000
    [amount] => 14.80561000
    [type] => buy
    [price] => 0.028158
)

2019-05-05 0:06:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:06:46 - cex place new buy order: eth_btc 0.02816 14.80455 [8797718387] margin:0.21306818181817]Array
(
    [complete] => 
    [id] => 8797718387
    [time] => 1557007606292
    [pending] => 14.80455000
    [amount] => 14.80455000
    [type] => buy
    [price] => 0.02816
)

2019-05-05 0:06:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:06:58 - cex place new buy order: eth_btc 0.028162 14.8035 [8797719387] margin:0.2308074710603]Array
(
    [complete] => 
    [id] => 8797719387
    [time] => 1557007617764
    [pending] => 14.80350000
    [amount] => 14.80350000
    [type] => buy
    [price] => 0.028162
)

2019-05-05 0:07:08 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:07:35 - cex place new buy order: eth_btc 0.028156 14.8067 [8797723295]Array
(
    [complete] => 
    [id] => 8797723295
    [time] => 1557007655248
    [pending] => 14.80670000
    [amount] => 14.80670000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 0:07:44 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:17:44 - cex place new buy order: eth_btc 0.028018 14.8796 [8797798172]Array
(
    [complete] => 
    [id] => 8797798172
    [time] => 1557008263571
    [pending] => 14.87960000
    [amount] => 14.87960000
    [type] => buy
    [price] => 0.028018
)

2019-05-05 0:17:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:17:54 - cex place new buy order: eth_btc 0.028024 14.8764 [8797799306] margin:0.43890950613759]Array
(
    [complete] => 
    [id] => 8797799306
    [time] => 1557008273638
    [pending] => 14.87640000
    [amount] => 14.87640000
    [type] => buy
    [price] => 0.028024
)

2019-05-05 0:18:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:18:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:18:04 - cex place new buy order: eth_btc 0.028038 14.86897 [8797800681] margin:0.42085740780369]Array
(
    [complete] => 
    [id] => 8797800681
    [time] => 1557008284069
    [pending] => 14.86897000
    [amount] => 14.86897000
    [type] => buy
    [price] => 0.028038
)

2019-05-05 0:18:05 - cex place new buy order: eth_btc 0.028038 0.12713 [8797800776] margin:0.42442399600542]Array
(
    [complete] => 
    [id] => 8797800776
    [time] => 1557008284840
    [pending] => 0.12713000
    [amount] => 0.12713000
    [type] => buy
    [price] => 0.028038
)

2019-05-05 0:18:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:18:14 - cex place new buy order: eth_btc 0.028043 14.86632 [8797801967] margin:0.4528759405199]Array
(
    [complete] => 
    [id] => 8797801967
    [time] => 1557008294246
    [pending] => 14.86632000
    [amount] => 14.86632000
    [type] => buy
    [price] => 0.028043
)

2019-05-05 0:18:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:18:23 - cex place new buy order: eth_btc 0.028045 14.86526 [8797802727] margin:0.33160991264041]Array
(
    [complete] => 
    [id] => 8797802727
    [time] => 1557008303429
    [pending] => 14.86526000
    [amount] => 14.86526000
    [type] => buy
    [price] => 0.028045
)

2019-05-05 0:18:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:18:33 - cex place new buy order: eth_btc 0.028047 14.8642 [8797803520] margin:0.36367525938603]Array
(
    [complete] => 
    [id] => 8797803520
    [time] => 1557008312572
    [pending] => 14.86420000
    [amount] => 14.86420000
    [type] => buy
    [price] => 0.028047
)

2019-05-05 0:18:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:18:42 - cex place new buy order: eth_btc 0.028049 14.86314 [8797803975] margin:0.35651894898214]Array
(
    [complete] => 
    [id] => 8797803975
    [time] => 1557008321623
    [pending] => 14.86314000
    [amount] => 14.86314000
    [type] => buy
    [price] => 0.028049
)

2019-05-05 0:18:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:18:50 - cex place new buy order: eth_btc 0.028051 14.86208 [8797804716] margin:0.2780649531211]Array
(
    [complete] => 
    [id] => 8797804716
    [time] => 1557008330446
    [pending] => 14.86208000
    [amount] => 14.86208000
    [type] => buy
    [price] => 0.028051
)

2019-05-05 0:19:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:19:01 - cex place new buy order: eth_btc 0.028053 14.86102 [8797805432] margin:0.29943321569885]Array
(
    [complete] => 
    [id] => 8797805432
    [time] => 1557008341357
    [pending] => 14.86102000
    [amount] => 14.86102000
    [type] => buy
    [price] => 0.028053
)

2019-05-05 0:19:04 - cex place new buy order: eth_btc 0.028056 0.1271 [8797805755]Array
(
    [complete] => 
    [id] => 8797805755
    [time] => 1557008344450
    [pending] => 0.12710000
    [amount] => 0.12710000
    [type] => buy
    [price] => 0.028056
)

2019-05-05 0:19:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:19:14 - cex place new buy order: eth_btc 0.028058 14.85837 [8797806403] margin:0.33145626915674]Array
(
    [complete] => 
    [id] => 8797806403
    [time] => 1557008353982
    [pending] => 14.85837000
    [amount] => 14.85837000
    [type] => buy
    [price] => 0.028058
)

2019-05-05 0:19:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:19:21 - cex place new buy order: eth_btc 0.02806 14.85731 [8797806762] margin:0.28510334996434]Array
(
    [complete] => 
    [id] => 8797806762
    [time] => 1557008361285
    [pending] => 14.85731000
    [amount] => 14.85731000
    [type] => buy
    [price] => 0.02806
)

2019-05-05 0:19:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:19:31 - cex place new buy order: eth_btc 0.028063 14.56642 [8797807531] margin:0.2743826390621]Array
(
    [complete] => 
    [id] => 8797807531
    [time] => 1557008370538
    [pending] => 14.56642000
    [amount] => 14.56642000
    [type] => buy
    [price] => 0.028063
)

2019-05-05 0:19:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:19:40 - cex place new buy order: eth_btc 0.028067 14.56434 [8797808210] margin:0.2672177290056]Array
(
    [complete] => 
    [id] => 8797808210
    [time] => 1557008380098
    [pending] => 14.56434000
    [amount] => 14.56434000
    [type] => buy
    [price] => 0.028067
)

2019-05-05 0:19:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:19:50 - cex place new buy order: eth_btc 0.028069 14.56331 [8797808841] margin:0.28501193487478]Array
(
    [complete] => 
    [id] => 8797808841
    [time] => 1557008389643
    [pending] => 14.56331000
    [amount] => 14.56331000
    [type] => buy
    [price] => 0.028069
)

2019-05-05 0:19:58 - cex delete buy orders: eth_btc[move]
2019-05-05 0:20:00 - cex place new buy order: eth_btc 0.028066 14.56279 [8797809817] margin:0.24937655860349]Array
(
    [complete] => 
    [id] => 8797809817
    [time] => 1557008399517
    [pending] => 14.56279000
    [amount] => 14.56279000
    [type] => buy
    [price] => 0.028066
)

2019-05-05 0:20:03 - cex delete buy orders: eth_btc[move]
2019-05-05 0:20:04 - cex place new buy order: eth_btc 0.028066 0.12658 [8797810569] margin:0.28146934121922]Array
(
    [complete] => 
    [id] => 8797810569
    [time] => 1557008404173
    [pending] => 0.12658000
    [amount] => 0.12658000
    [type] => buy
    [price] => 0.028066
)

2019-05-05 0:20:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:20:14 - cex place new buy order: eth_btc 0.028069 14.56331 [8797812225] margin:0.30282518080444]Array
(
    [complete] => 
    [id] => 8797812225
    [time] => 1557008413740
    [pending] => 14.56331000
    [amount] => 14.56331000
    [type] => buy
    [price] => 0.028069
)

2019-05-05 0:20:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:20:25 - cex place new buy order: eth_btc 0.028072 14.56175 [8797813504] margin:0.26004559703618]Array
(
    [complete] => 
    [id] => 8797813504
    [time] => 1557008425011
    [pending] => 14.56175000
    [amount] => 14.56175000
    [type] => buy
    [price] => 0.028072
)

2019-05-05 0:20:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:20:35 - cex place new buy order: eth_btc 0.028075 14.56019 [8797814223] margin:0.28851291184326]Array
(
    [complete] => 
    [id] => 8797814223
    [time] => 1557008435227
    [pending] => 14.56019000
    [amount] => 14.56019000
    [type] => buy
    [price] => 0.028075
)

2019-05-05 0:20:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:20:45 - cex place new buy order: eth_btc 0.028078 14.55864 [8797814856] margin:0.28492057838876]Array
(
    [complete] => 
    [id] => 8797814856
    [time] => 1557008445494
    [pending] => 14.55864000
    [amount] => 14.55864000
    [type] => buy
    [price] => 0.028078
)

2019-05-05 0:20:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:20:56 - cex place new buy order: eth_btc 0.02808 14.5576 [8797815416] margin:0.25284900284899]Array
(
    [complete] => 
    [id] => 8797815416
    [time] => 1557008455790
    [pending] => 14.55760000
    [amount] => 14.55760000
    [type] => buy
    [price] => 0.02808
)

2019-05-05 0:21:06 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:21:15 - cex place new buy order: eth_btc 0.028078 14.5586 [8797816691]Array
(
    [complete] => 
    [id] => 8797816691
    [time] => 1557008475237
    [pending] => 14.55860000
    [amount] => 14.55860000
    [type] => buy
    [price] => 0.028078
)

2019-05-05 0:22:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:22:06 - cex place new buy order: eth_btc 0.02808 0.12451 [8797819409] margin:0.2599715099715]Array
(
    [complete] => 
    [id] => 8797819409
    [time] => 1557008525836
    [pending] => 0.12451000
    [amount] => 0.12451000
    [type] => buy
    [price] => 0.02808
)

2019-05-05 0:22:06 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:22:07 - cex place new buy order: eth_btc 0.028081 0.00106 [] margin:0.27420675901855]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-05-05 0:22:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:22:17 - cex place new buy order: eth_btc 0.028084 14.55553 [8797820110] margin:0.2385700042729]Array
(
    [complete] => 
    [id] => 8797820110
    [time] => 1557008537324
    [pending] => 14.55553000
    [amount] => 14.55553000
    [type] => buy
    [price] => 0.028084
)

2019-05-05 0:22:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:22:28 - cex place new buy order: eth_btc 0.028086 14.55449 [8797821060] margin:0.26703695791497]Array
(
    [complete] => 
    [id] => 8797821060
    [time] => 1557008548404
    [pending] => 14.55449000
    [amount] => 14.55449000
    [type] => buy
    [price] => 0.028086
)

2019-05-05 0:22:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:22:39 - cex place new buy order: eth_btc 0.028088 14.55346 [8797822121] margin:0.27413842210195]Array
(
    [complete] => 
    [id] => 8797822121
    [time] => 1557008559427
    [pending] => 14.55346000
    [amount] => 14.55346000
    [type] => buy
    [price] => 0.028088
)

2019-05-05 0:22:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:22:50 - cex place new buy order: eth_btc 0.028092 14.55138 [8797823549] margin:0.28121885234229]Array
(
    [complete] => 
    [id] => 8797823549
    [time] => 1557008569814
    [pending] => 14.55138000
    [amount] => 14.55138000
    [type] => buy
    [price] => 0.028092
)

2019-05-05 0:22:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:23:00 - cex place new buy order: eth_btc 0.028095 14.54983 [8797824900] margin:0.2420359494572]Array
(
    [complete] => 
    [id] => 8797824900
    [time] => 1557008580285
    [pending] => 14.54983000
    [amount] => 14.54983000
    [type] => buy
    [price] => 0.028095
)

2019-05-05 0:23:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:23:06 - cex place new buy order: eth_btc 0.0281 0.12438 [8797825604] margin:0.26334519572955]Array
(
    [complete] => 
    [id] => 8797825604
    [time] => 1557008585566
    [pending] => 0.12438000
    [amount] => 0.12438000
    [type] => buy
    [price] => 0.0281
)

2019-05-05 0:23:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:23:14 - cex delete buy orders: eth_btc[move]
2019-05-05 0:23:15 - cex place new buy order: eth_btc 0.02808 14.55708 [8797826963] margin:0.29201239272105]Array
(
    [complete] => 
    [id] => 8797826963
    [time] => 1557008595380
    [pending] => 14.55708000
    [amount] => 14.55708000
    [type] => buy
    [price] => 0.02808
)

2019-05-05 0:23:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:23:23 - cex place new buy order: eth_btc 0.028085 14.55501 [8797827998] margin:0.28484956382409]Array
(
    [complete] => 
    [id] => 8797827998
    [time] => 1557008603195
    [pending] => 14.55501000
    [amount] => 14.55501000
    [type] => buy
    [price] => 0.028085
)

2019-05-05 0:23:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:23:33 - cex place new buy order: eth_btc 0.028093 14.55087 [8797829182] margin:0.2562916028904]Array
(
    [complete] => 
    [id] => 8797829182
    [time] => 1557008612834
    [pending] => 14.55087000
    [amount] => 14.55087000
    [type] => buy
    [price] => 0.028093
)

2019-05-05 0:23:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:23:44 - cex place new buy order: eth_btc 0.028101 14.54672 [8797830832] margin:0.25621863990606]Array
(
    [complete] => 
    [id] => 8797830832
    [time] => 1557008623546
    [pending] => 14.54672000
    [amount] => 14.54672000
    [type] => buy
    [price] => 0.028101
)

2019-05-05 0:23:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:23:52 - cex place new buy order: eth_btc 0.028106 14.54414 [8797832422] margin:0.31665836476198]Array
(
    [complete] => 
    [id] => 8797832422
    [time] => 1557008632363
    [pending] => 14.54414000
    [amount] => 14.54414000
    [type] => buy
    [price] => 0.028106
)

2019-05-05 0:24:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:24:01 - cex place new buy order: eth_btc 0.028128 14.53276 [8797833832] margin:0.2773037542662]Array
(
    [complete] => 
    [id] => 8797833832
    [time] => 1557008640812
    [pending] => 14.53276000
    [amount] => 14.53276000
    [type] => buy
    [price] => 0.028128
)

2019-05-05 0:24:03 - cex place new buy order: eth_btc 0.028133 0.1242 []Array
(
    [error] => Nonce must be incremented
)

2019-05-05 0:24:10 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:24:12 - cex place new buy order: eth_btc 0.028135 14.52914 [] margin:0.25590901012973]Array
(
    [error] => rate limit exceeded
)

2019-05-05 0:25:05 - cex place new buy order: eth_btc 0.028101 14.5467 [8797844045]Array
(
    [complete] => 
    [id] => 8797844045
    [time] => 1557008704834
    [pending] => 14.54670000
    [amount] => 14.54670000
    [type] => buy
    [price] => 0.028101
)

2019-05-05 0:25:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:25:12 - cex place new buy order: eth_btc 0.028105 14.54465 [8797845153] margin:0.39494751823519]Array
(
    [complete] => 
    [id] => 8797845153
    [time] => 1557008711894
    [pending] => 14.54465000
    [amount] => 14.54465000
    [type] => buy
    [price] => 0.028105
)

2019-05-05 0:25:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:25:20 - cex place new buy order: eth_btc 0.028118 14.53793 [8797846461] margin:0.34497474927093]Array
(
    [complete] => 
    [id] => 8797846461
    [time] => 1557008719940
    [pending] => 14.53793000
    [amount] => 14.53793000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 0:25:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:25:30 - cex place new buy order: eth_btc 0.028127 14.53328 [8797847716] margin:0.31286664059444]Array
(
    [complete] => 
    [id] => 8797847716
    [time] => 1557008729510
    [pending] => 14.53328000
    [amount] => 14.53328000
    [type] => buy
    [price] => 0.028127
)

2019-05-05 0:25:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:25:38 - cex place new buy order: eth_btc 0.028137 14.52811 [8797848630] margin:0.27010697657888]Array
(
    [complete] => 
    [id] => 8797848630
    [time] => 1557008738037
    [pending] => 14.52811000
    [amount] => 14.52811000
    [type] => buy
    [price] => 0.028137
)

2019-05-05 0:25:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:25:49 - cex place new buy order: eth_btc 0.028144 14.5245 [8797849803] margin:0.24872086412733]Array
(
    [complete] => 
    [id] => 8797849803
    [time] => 1557008748790
    [pending] => 14.52450000
    [amount] => 14.52450000
    [type] => buy
    [price] => 0.028144
)

2019-05-05 0:25:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:25:58 - cex place new buy order: eth_btc 0.028149 14.52192 [8797850824] margin:0.20959892003269]Array
(
    [complete] => 
    [id] => 8797850824
    [time] => 1557008757851
    [pending] => 14.52192000
    [amount] => 14.52192000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 0:26:04 - cex place new buy order: eth_btc 0.028154 0.1241 [8797851541]Array
(
    [complete] => 
    [id] => 8797851541
    [time] => 1557008763855
    [pending] => 0.12410000
    [amount] => 0.12410000
    [type] => buy
    [price] => 0.028154
)

2019-05-05 0:26:11 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:26:13 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:26:21 - cex place new buy order: eth_btc 0.028135 14.5291 [8797853422]Array
(
    [complete] => 
    [id] => 8797853422
    [time] => 1557008780694
    [pending] => 14.52910000
    [amount] => 14.52910000
    [type] => buy
    [price] => 0.028135
)

2019-05-05 0:26:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:26:29 - cex place new buy order: eth_btc 0.028138 14.5276 [8797854533] margin:0.25232781292204]Array
(
    [complete] => 
    [id] => 8797854533
    [time] => 1557008789193
    [pending] => 14.52760000
    [amount] => 14.52760000
    [type] => buy
    [price] => 0.028138
)

2019-05-05 0:26:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:26:39 - cex place new buy order: eth_btc 0.028142 14.52553 [8797855817] margin:0.20254423992607]Array
(
    [complete] => 
    [id] => 8797855817
    [time] => 1557008798755
    [pending] => 14.52553000
    [amount] => 14.52553000
    [type] => buy
    [price] => 0.028142
)

2019-05-05 0:26:46 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:26:54 - cex place new buy order: eth_btc 0.028108 14.5431 [8797857766]Array
(
    [complete] => 
    [id] => 8797857766
    [time] => 1557008814403
    [pending] => 14.54310000
    [amount] => 14.54310000
    [type] => buy
    [price] => 0.028108
)

2019-05-05 0:27:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:27:02 - cex place new buy order: eth_btc 0.028112 14.54103 [8797858512] margin:0.28813318155947]Array
(
    [complete] => 
    [id] => 8797858512
    [time] => 1557008821669
    [pending] => 14.54103000
    [amount] => 14.54103000
    [type] => buy
    [price] => 0.028112
)

2019-05-05 0:27:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:27:07 - cex place new buy order: eth_btc 0.028125 0.12427 [8797859099] margin:0.24533333333334]Array
(
    [complete] => 
    [id] => 8797859099
    [time] => 1557008826962
    [pending] => 0.12427000
    [amount] => 0.12427000
    [type] => buy
    [price] => 0.028125
)

2019-05-05 0:27:16 - cex delete buy orders: eth_btc[move]
2019-05-05 0:27:17 - cex place new buy order: eth_btc 0.028129 14.53173 [8797860329] margin:0.19907571987201]Array
(
    [complete] => 
    [id] => 8797860329
    [time] => 1557008837501
    [pending] => 14.53173000
    [amount] => 14.53173000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 0:27:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:27:26 - cex place new buy order: eth_btc 0.028134 14.52966 [8797861289] margin:0.22037392478851]Array
(
    [complete] => 
    [id] => 8797861289
    [time] => 1557008846459
    [pending] => 14.52966000
    [amount] => 14.52966000
    [type] => buy
    [price] => 0.028134
)

2019-05-05 0:27:33 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:27:44 - cex place new buy order: eth_btc 0.028105 14.5447 [8797863808]Array
(
    [complete] => 
    [id] => 8797863808
    [time] => 1557008863865
    [pending] => 14.54470000
    [amount] => 14.54470000
    [type] => buy
    [price] => 0.028105
)

2019-05-05 0:27:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:27:50 - cex place new buy order: eth_btc 0.02811 14.54207 [8797864520] margin:0.24546424759873]Array
(
    [complete] => 
    [id] => 8797864520
    [time] => 1557008869892
    [pending] => 14.54207000
    [amount] => 14.54207000
    [type] => buy
    [price] => 0.02811
)

2019-05-05 0:27:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:27:58 - cex place new buy order: eth_btc 0.028114 14.54 [8797865610] margin:0.20630290958241]Array
(
    [complete] => 
    [id] => 8797865610
    [time] => 1557008878456
    [pending] => 14.54000000
    [amount] => 14.54000000
    [type] => buy
    [price] => 0.028114
)

2019-05-05 0:28:05 - cex place new buy order: eth_btc 0.02812 0.1243 [8797866479]Array
(
    [complete] => 
    [id] => 8797866479
    [time] => 1557008884688
    [pending] => 0.12430000
    [amount] => 0.12430000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 0:28:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:28:14 - cex place new buy order: eth_btc 0.028122 14.53586 [8797867705] margin:0.21691202617167]Array
(
    [complete] => 
    [id] => 8797867705
    [time] => 1557008894161
    [pending] => 14.53586000
    [amount] => 14.53586000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 0:28:24 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:28:34 - cex place new buy order: eth_btc 0.028128 14.5328 [8797870122]Array
(
    [complete] => 
    [id] => 8797870122
    [time] => 1557008914281
    [pending] => 14.53280000
    [amount] => 14.53280000
    [type] => buy
    [price] => 0.028128
)

2019-05-05 0:28:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:28:43 - cex place new buy order: eth_btc 0.02813 14.53173 [8797871190] margin:0.20263064344115]Array
(
    [complete] => 
    [id] => 8797871190
    [time] => 1557008923101
    [pending] => 14.53173000
    [amount] => 14.53173000
    [type] => buy
    [price] => 0.02813
)

2019-05-05 0:28:51 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:29:00 - cex place new buy order: eth_btc 0.028069 14.5633 [8797873374]Array
(
    [complete] => 
    [id] => 8797873374
    [time] => 1557008939529
    [pending] => 14.56330000
    [amount] => 14.56330000
    [type] => buy
    [price] => 0.028069
)

2019-05-05 0:29:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:29:06 - cex place new buy order: eth_btc 0.028073 14.56123 [8797874383] margin:0.39183557154561]Array
(
    [complete] => 
    [id] => 8797874383
    [time] => 1557008945652
    [pending] => 14.56123000
    [amount] => 14.56123000
    [type] => buy
    [price] => 0.028073
)

2019-05-05 0:29:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:29:14 - cex place new buy order: eth_btc 0.028079 14.55812 [8797875891] margin:0.34545389793084]Array
(
    [complete] => 
    [id] => 8797875891
    [time] => 1557008954113
    [pending] => 14.55812000
    [amount] => 14.55812000
    [type] => buy
    [price] => 0.028079
)

2019-05-05 0:29:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:29:24 - cex place new buy order: eth_btc 0.028086 14.55449 [8797877418] margin:0.29908139286479]Array
(
    [complete] => 
    [id] => 8797877418
    [time] => 1557008963646
    [pending] => 14.55449000
    [amount] => 14.55449000
    [type] => buy
    [price] => 0.028086
)

2019-05-05 0:29:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:29:33 - cex place new buy order: eth_btc 0.028093 14.55087 [8797878930] margin:0.2883280532517]Array
(
    [complete] => 
    [id] => 8797878930
    [time] => 1557008973371
    [pending] => 14.55087000
    [amount] => 14.55087000
    [type] => buy
    [price] => 0.028093
)

2019-05-05 0:29:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:29:42 - cex place new buy order: eth_btc 0.028097 14.54879 [8797880267] margin:0.24913691853223]Array
(
    [complete] => 
    [id] => 8797880267
    [time] => 1557008982221
    [pending] => 14.54879000
    [amount] => 14.54879000
    [type] => buy
    [price] => 0.028097
)

2019-05-05 0:29:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:29:53 - cex place new buy order: eth_btc 0.028099 14.54776 [8797881822] margin:0.27047225879924]Array
(
    [complete] => 
    [id] => 8797881822
    [time] => 1557008993053
    [pending] => 14.54776000
    [amount] => 14.54776000
    [type] => buy
    [price] => 0.028099
)

2019-05-05 0:30:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:30:03 - cex place new buy order: eth_btc 0.028101 14.54672 [8797882972] margin:0.24910145546422]Array
(
    [complete] => 
    [id] => 8797882972
    [time] => 1557009002602
    [pending] => 14.54672000
    [amount] => 14.54672000
    [type] => buy
    [price] => 0.028101
)

2019-05-05 0:30:04 - cex place new buy order: eth_btc 0.028102 0.1244 []Array
(
    [error] => Nonce must be incremented
)

2019-05-05 0:30:10 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:30:12 - cex place new buy order: eth_btc 0.028103 14.54569 [8797884226] margin:0.21705867700959]Array
(
    [complete] => 
    [id] => 8797884226
    [time] => 1557009012192
    [pending] => 14.54569000
    [amount] => 14.54569000
    [type] => buy
    [price] => 0.028103
)

2019-05-05 0:30:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:30:23 - cex place new buy order: eth_btc 0.028105 14.54465 [8797885361] margin:0.2348336594912]Array
(
    [complete] => 
    [id] => 8797885361
    [time] => 1557009022581
    [pending] => 14.54465000
    [amount] => 14.54465000
    [type] => buy
    [price] => 0.028105
)

2019-05-05 0:30:32 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:44:36 - cex place new buy order: eth_btc 0.028017 14.5903 [8797999420]Array
(
    [complete] => 
    [id] => 8797999420
    [time] => 1557009875597
    [pending] => 14.59030000
    [amount] => 14.59030000
    [type] => buy
    [price] => 0.028017
)

2019-05-05 0:44:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:44:44 - cex place new buy order: eth_btc 0.028023 14.58721 [8798000276] margin:0.3211647575206]Array
(
    [complete] => 
    [id] => 8798000276
    [time] => 1557009883536
    [pending] => 14.58721000
    [amount] => 14.58721000
    [type] => buy
    [price] => 0.028023
)

2019-05-05 0:44:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:44:52 - cex place new buy order: eth_btc 0.028035 14.58097 [8798001088] margin:0.27465667915105]Array
(
    [complete] => 
    [id] => 8798001088
    [time] => 1557009891632
    [pending] => 14.58097000
    [amount] => 14.58097000
    [type] => buy
    [price] => 0.028035
)

2019-05-05 0:44:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:45:01 - cex place new buy order: eth_btc 0.028041 14.57785 [8798001926] margin:0.23893584394281]Array
(
    [complete] => 
    [id] => 8798001926
    [time] => 1557009900549
    [pending] => 14.57785000
    [amount] => 14.57785000
    [type] => buy
    [price] => 0.028041
)

2019-05-05 0:45:06 - cex place new buy order: eth_btc 0.028045 0.1246 [8798002596]Array
(
    [complete] => 
    [id] => 8798002596
    [time] => 1557009905791
    [pending] => 0.12460000
    [amount] => 0.12460000
    [type] => buy
    [price] => 0.028045
)

2019-05-05 0:45:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:45:16 - cex place new buy order: eth_btc 0.02805 14.57317 [8798003748] margin:0.23172905525846]Array
(
    [complete] => 
    [id] => 8798003748
    [time] => 1557009915667
    [pending] => 14.57317000
    [amount] => 14.57317000
    [type] => buy
    [price] => 0.02805
)

2019-05-05 0:45:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:45:27 - cex place new buy order: eth_btc 0.028055 14.57057 [8798004856] margin:0.21030119408305]Array
(
    [complete] => 
    [id] => 8798004856
    [time] => 1557009926680
    [pending] => 14.57057000
    [amount] => 14.57057000
    [type] => buy
    [price] => 0.028055
)

2019-05-05 0:45:37 - cex delete buy orders: eth_btc[move]
2019-05-05 0:45:39 - cex place new buy order: eth_btc 0.028056 14.56953 [8798006269] margin:0.19959368428555]Array
(
    [complete] => 
    [id] => 8798006269
    [time] => 1557009938716
    [pending] => 14.56953000
    [amount] => 14.56953000
    [type] => buy
    [price] => 0.028056
)

2019-05-05 0:45:48 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:46:01 - cex place new buy order: eth_btc 0.028057 14.5695 [8798008214]Array
(
    [complete] => 
    [id] => 8798008214
    [time] => 1557009960664
    [pending] => 14.56950000
    [amount] => 14.56950000
    [type] => buy
    [price] => 0.028057
)

2019-05-05 0:46:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:46:07 - cex place new buy order: eth_btc 0.028061 14.56746 [8798009106] margin:0.21025622750435]Array
(
    [complete] => 
    [id] => 8798009106
    [time] => 1557009967065
    [pending] => 14.56746000
    [amount] => 14.56746000
    [type] => buy
    [price] => 0.028061
)

2019-05-05 0:46:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:46:14 - cex place new buy order: eth_btc 0.028063 14.56642 [8798010158] margin:0.20311442112388]Array
(
    [complete] => 
    [id] => 8798010158
    [time] => 1557009974161
    [pending] => 14.56642000
    [amount] => 14.56642000
    [type] => buy
    [price] => 0.028063
)

2019-05-05 0:46:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:46:23 - cex place new buy order: eth_btc 0.028065 14.56538 [8798011153] margin:0.20309994655265]Array
(
    [complete] => 
    [id] => 8798011153
    [time] => 1557009982611
    [pending] => 14.56538000
    [amount] => 14.56538000
    [type] => buy
    [price] => 0.028065
)

2019-05-05 0:46:30 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:46:39 - cex place new buy order: eth_btc 0.028046 14.5752 [8798012842]Array
(
    [complete] => 
    [id] => 8798012842
    [time] => 1557009998587
    [pending] => 14.57520000
    [amount] => 14.57520000
    [type] => buy
    [price] => 0.028046
)

2019-05-05 0:46:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:46:46 - cex place new buy order: eth_btc 0.028048 14.57421 [8798013907] margin:0.22461494580719]Array
(
    [complete] => 
    [id] => 8798013907
    [time] => 1557010006248
    [pending] => 14.57421000
    [amount] => 14.57421000
    [type] => buy
    [price] => 0.028048
)

2019-05-05 0:46:56 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:47:44 - cex place new buy order: eth_btc 0.028006 14.5961 [8798019628]Array
(
    [complete] => 
    [id] => 8798019628
    [time] => 1557010064228
    [pending] => 14.59610000
    [amount] => 14.59610000
    [type] => buy
    [price] => 0.028006
)

2019-05-05 0:47:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:47:52 - cex place new buy order: eth_btc 0.028008 14.59502 [8798020387] margin:0.32490716938016]Array
(
    [complete] => 
    [id] => 8798020387
    [time] => 1557010072323
    [pending] => 14.59502000
    [amount] => 14.59502000
    [type] => buy
    [price] => 0.028008
)

2019-05-05 0:48:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:48:01 - cex place new buy order: eth_btc 0.028013 14.59242 [] margin:0.32841894834541]Array
(
    [error] => Nonce must be incremented
)

2019-05-05 0:48:17 - cex place new buy order: eth_btc 0.028019 14.5893 [8798022892]Array
(
    [complete] => 
    [id] => 8798022892
    [time] => 1557010097081
    [pending] => 14.58930000
    [amount] => 14.58930000
    [type] => buy
    [price] => 0.028019
)

2019-05-05 0:48:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:48:27 - cex place new buy order: eth_btc 0.028021 14.58825 [8798023950] margin:0.25338139252702]Array
(
    [complete] => 
    [id] => 8798023950
    [time] => 1557010107217
    [pending] => 14.58825000
    [amount] => 14.58825000
    [type] => buy
    [price] => 0.028021
)

2019-05-05 0:48:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:48:38 - cex place new buy order: eth_btc 0.028023 14.58721 [8798025073] margin:0.27477429254541]Array
(
    [complete] => 
    [id] => 8798025073
    [time] => 1557010118049
    [pending] => 14.58721000
    [amount] => 14.58721000
    [type] => buy
    [price] => 0.028023
)

2019-05-05 0:48:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:48:50 - cex place new buy order: eth_btc 0.028029 14.58409 [8798026420] margin:0.21763173855649]Array
(
    [complete] => 
    [id] => 8798026420
    [time] => 1557010130391
    [pending] => 14.58409000
    [amount] => 14.58409000
    [type] => buy
    [price] => 0.028029
)

2019-05-05 0:49:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:49:01 - cex place new buy order: eth_btc 0.028031 14.58305 [8798027002] margin:0.23902108380007]Array
(
    [complete] => 
    [id] => 8798027002
    [time] => 1557010141280
    [pending] => 14.58305000
    [amount] => 14.58305000
    [type] => buy
    [price] => 0.028031
)

2019-05-05 0:49:07 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:49:08 - cex place new buy order: eth_btc 0.028033 14.58201 [8798027386] margin:0.24970570399172]Array
(
    [complete] => 
    [id] => 8798027386
    [time] => 1557010147972
    [pending] => 14.58201000
    [amount] => 14.58201000
    [type] => buy
    [price] => 0.028033
)

2019-05-05 0:49:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:49:18 - cex place new buy order: eth_btc 0.028035 14.58097 [8798027992] margin:0.20331728196896]Array
(
    [complete] => 
    [id] => 8798027992
    [time] => 1557010157698
    [pending] => 14.58097000
    [amount] => 14.58097000
    [type] => buy
    [price] => 0.028035
)

2019-05-05 0:49:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:49:28 - cex place new buy order: eth_btc 0.028037 14.57993 [8798029093] margin:0.20330277847131]Array
(
    [complete] => 
    [id] => 8798029093
    [time] => 1557010168052
    [pending] => 14.57993000
    [amount] => 14.57993000
    [type] => buy
    [price] => 0.028037
)

2019-05-05 0:49:38 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:50:26 - cex place new buy order: eth_btc 0.028006 14.5961 [8798035060]Array
(
    [complete] => 
    [id] => 8798035060
    [time] => 1557010226418
    [pending] => 14.59610000
    [amount] => 14.59610000
    [type] => buy
    [price] => 0.028006
)

2019-05-05 0:50:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:50:35 - cex place new buy order: eth_btc 0.028012 14.59294 [8798036141] margin:0.32486077395402]Array
(
    [complete] => 
    [id] => 8798036141
    [time] => 1557010235357
    [pending] => 14.59294000
    [amount] => 14.59294000
    [type] => buy
    [price] => 0.028012
)

2019-05-05 0:50:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:50:43 - cex place new buy order: eth_btc 0.028016 14.59086 [8798037005] margin:0.31053683609366]Array
(
    [complete] => 
    [id] => 8798037005
    [time] => 1557010243006
    [pending] => 14.59086000
    [amount] => 14.59086000
    [type] => buy
    [price] => 0.028016
)

2019-05-05 0:50:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:50:52 - cex place new buy order: eth_btc 0.02802 14.58877 [8798038117] margin:0.27837259100643]Array
(
    [complete] => 
    [id] => 8798038117
    [time] => 1557010251655
    [pending] => 14.58877000
    [amount] => 14.58877000
    [type] => buy
    [price] => 0.02802
)

2019-05-05 0:51:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:51:02 - cex place new buy order: eth_btc 0.028024 14.58669 [8798039400] margin:0.28903796745647]Array
(
    [complete] => 
    [id] => 8798039400
    [time] => 1557010262241
    [pending] => 14.58669000
    [amount] => 14.58669000
    [type] => buy
    [price] => 0.028024
)

2019-05-05 0:51:05 - cex place new buy order: eth_btc 0.028026 0.1247 []Array
(
    [error] => Nonce must be incremented
)

2019-05-05 0:51:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:51:14 - cex place new buy order: eth_btc 0.028028 14.58461 [8798040965] margin:0.27115741401456]Array
(
    [complete] => 
    [id] => 8798040965
    [time] => 1557010273619
    [pending] => 14.58461000
    [amount] => 14.58461000
    [type] => buy
    [price] => 0.028028
)

2019-05-05 0:51:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:51:25 - cex place new buy order: eth_btc 0.028032 14.58253 [8798042810] margin:0.26398401826484]Array
(
    [complete] => 
    [id] => 8798042810
    [time] => 1557010285028
    [pending] => 14.58253000
    [amount] => 14.58253000
    [type] => buy
    [price] => 0.028032
)

2019-05-05 0:51:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:51:34 - cex place new buy order: eth_btc 0.028034 14.58149 [8798044038] margin:0.25326389384319]Array
(
    [complete] => 
    [id] => 8798044038
    [time] => 1557010294234
    [pending] => 14.58149000
    [amount] => 14.58149000
    [type] => buy
    [price] => 0.028034
)

2019-05-05 0:51:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:51:46 - cex place new buy order: eth_btc 0.028039 14.57889 [8798045488] margin:0.25678519205392]Array
(
    [complete] => 
    [id] => 8798045488
    [time] => 1557010305539
    [pending] => 14.57889000
    [amount] => 14.57889000
    [type] => buy
    [price] => 0.028039
)

2019-05-05 0:51:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:52:05 - cex place new buy order: eth_btc 0.028041 14.57785 [8798047331] margin:0.24250205056882]Array
(
    [complete] => 
    [id] => 8798047331
    [time] => 1557010324950
    [pending] => 14.57785000
    [amount] => 14.57785000
    [type] => buy
    [price] => 0.028041
)

2019-05-05 0:52:10 - cex place new buy order: eth_btc 0.028043 0.1246 [8798047867]Array
(
    [complete] => 
    [id] => 8798047867
    [time] => 1557010330156
    [pending] => 0.12460000
    [amount] => 0.12460000
    [type] => buy
    [price] => 0.028043
)

2019-05-05 0:52:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:52:17 - cex place new buy order: eth_btc 0.028045 14.57577 [8798048668] margin:0.2210732750936]Array
(
    [complete] => 
    [id] => 8798048668
    [time] => 1557010337240
    [pending] => 14.57577000
    [amount] => 14.57577000
    [type] => buy
    [price] => 0.028045
)

2019-05-05 0:52:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:52:29 - cex place new buy order: eth_btc 0.028047 14.57473 [8798049840] margin:0.2067957357293]Array
(
    [complete] => 
    [id] => 8798049840
    [time] => 1557010348959
    [pending] => 14.57473000
    [amount] => 14.57473000
    [type] => buy
    [price] => 0.028047
)

2019-05-05 0:52:39 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:52:53 - cex place new buy order: eth_btc 0.028018 14.5898 [8798052285]Array
(
    [complete] => 
    [id] => 8798052285
    [time] => 1557010372748
    [pending] => 14.58980000
    [amount] => 14.58980000
    [type] => buy
    [price] => 0.028018
)

2019-05-05 0:53:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:53:02 - cex place new buy order: eth_btc 0.02802 14.58877 [8798053276] margin:0.22127052105638]Array
(
    [complete] => 
    [id] => 8798053276
    [time] => 1557010381931
    [pending] => 14.58877000
    [amount] => 14.58877000
    [type] => buy
    [price] => 0.02802
)

2019-05-05 0:53:07 - cex place new buy order: eth_btc 0.028021 0.1247 [8798053944]Array
(
    [complete] => 
    [id] => 8798053944
    [time] => 1557010386869
    [pending] => 0.12470000
    [amount] => 0.12470000
    [type] => buy
    [price] => 0.028021
)

2019-05-05 0:53:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:53:18 - cex place new buy order: eth_btc 0.028022 14.58773 [8798055362] margin:0.23196060238384]Array
(
    [complete] => 
    [id] => 8798055362
    [time] => 1557010398513
    [pending] => 14.58773000
    [amount] => 14.58773000
    [type] => buy
    [price] => 0.028022
)

2019-05-05 0:53:28 - cex delete buy orders: eth_btc[move]
2019-05-05 0:53:29 - cex place new buy order: eth_btc 0.02802 14.58721 [8798056588] margin:0.22481533026444]Array
(
    [complete] => 
    [id] => 8798056588
    [time] => 1557010408857
    [pending] => 14.58721000
    [amount] => 14.58721000
    [type] => buy
    [price] => 0.02802
)

2019-05-05 0:53:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:53:38 - cex place new buy order: eth_btc 0.028022 14.58773 [8798057818] margin:0.21054885447147]Array
(
    [complete] => 
    [id] => 8798057818
    [time] => 1557010418195
    [pending] => 14.58773000
    [amount] => 14.58773000
    [type] => buy
    [price] => 0.028022
)

2019-05-05 0:53:48 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:55:11 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:55:25 - cex place new buy order: eth_btc 0.028008 14.595 [8798068187]Array
(
    [complete] => 
    [id] => 8798068187
    [time] => 1557010524546
    [pending] => 14.59500000
    [amount] => 14.59500000
    [type] => buy
    [price] => 0.028008
)

2019-05-05 0:55:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:55:34 - cex place new buy order: eth_btc 0.028013 14.59242 [8798069312] margin:0.22846535537073]Array
(
    [complete] => 
    [id] => 8798069312
    [time] => 1557010534202
    [pending] => 14.59242000
    [amount] => 14.59242000
    [type] => buy
    [price] => 0.028013
)

2019-05-05 0:55:42 - cex delete buy orders: eth_btc[move]
2019-05-05 0:55:43 - cex place new buy order: eth_btc 0.028014 14.59138 [8798070442] margin:0.19989291451008]Array
(
    [complete] => 
    [id] => 8798070442
    [time] => 1557010543467
    [pending] => 14.59138000
    [amount] => 14.59138000
    [type] => buy
    [price] => 0.028014
)

2019-05-05 0:55:53 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:57:05 - cex place new buy order: eth_btc 0.02802 14.5888 [8798077825]Array
(
    [complete] => 
    [id] => 8798077825
    [time] => 1557010625314
    [pending] => 14.58880000
    [amount] => 14.58880000
    [type] => buy
    [price] => 0.02802
)

2019-05-05 0:57:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:57:13 - cex place new buy order: eth_btc 0.028022 14.58773 [8798078435] margin:0.21054885447147]Array
(
    [complete] => 
    [id] => 8798078435
    [time] => 1557010632580
    [pending] => 14.58773000
    [amount] => 14.58773000
    [type] => buy
    [price] => 0.028022
)

2019-05-05 0:57:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:57:21 - cex place new buy order: eth_btc 0.028024 14.58669 [8798078888] margin:0.20696545817871]Array
(
    [complete] => 
    [id] => 8798078888
    [time] => 1557010641419
    [pending] => 14.58669000
    [amount] => 14.58669000
    [type] => buy
    [price] => 0.028024
)

2019-05-05 0:57:29 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:57:37 - cex place new buy order: eth_btc 0.02802 14.5888 [8798080258]Array
(
    [complete] => 
    [id] => 8798080258
    [time] => 1557010657244
    [pending] => 14.58880000
    [amount] => 14.58880000
    [type] => buy
    [price] => 0.02802
)

2019-05-05 0:57:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:58:05 - cex place new buy order: eth_btc 0.028002 14.5982 [8798082700]Array
(
    [complete] => 
    [id] => 8798082700
    [time] => 1557010685131
    [pending] => 14.59820000
    [amount] => 14.59820000
    [type] => buy
    [price] => 0.028002
)

2019-05-05 0:58:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 0:58:18 - cex place new buy order: eth_btc 0.028004 14.59711 [8798083669] margin:0.21425510641335]Array
(
    [complete] => 
    [id] => 8798083669
    [time] => 1557010697779
    [pending] => 14.59711000
    [amount] => 14.59711000
    [type] => buy
    [price] => 0.028004
)

2019-05-05 0:58:27 - cex delete buy orders: eth_btc [above margin]
2019-05-05 0:58:36 - cex place new buy order: eth_btc 0.028004 14.5971 [8798085277]Array
(
    [complete] => 
    [id] => 8798085277
    [time] => 1557010716468
    [pending] => 14.59710000
    [amount] => 14.59710000
    [type] => buy
    [price] => 0.028004
)

2019-05-05 0:58:58 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:11:16 - cex place new buy order: eth_btc 0.028002 14.5982 [8798172880]Array
(
    [complete] => 
    [id] => 8798172880
    [time] => 1557011476301
    [pending] => 14.59820000
    [amount] => 14.59820000
    [type] => buy
    [price] => 0.028002
)

2019-05-05 1:11:23 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:11:41 - cex place new buy order: eth_btc 0.028002 14.5982 [8798176468]Array
(
    [complete] => 
    [id] => 8798176468
    [time] => 1557011500544
    [pending] => 14.59820000
    [amount] => 14.59820000
    [type] => buy
    [price] => 0.028002
)

2019-05-05 1:11:47 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:11:55 - cex place new buy order: eth_btc 0.028002 14.5982 [8798177764]Array
(
    [complete] => 
    [id] => 8798177764
    [time] => 1557011515036
    [pending] => 14.59820000
    [amount] => 14.59820000
    [type] => buy
    [price] => 0.028002
)

2019-05-05 1:12:06 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:12:23 - cex place new buy order: eth_btc 0.028002 14.5982 [8798180712]Array
(
    [complete] => 
    [id] => 8798180712
    [time] => 1557011543382
    [pending] => 14.59820000
    [amount] => 14.59820000
    [type] => buy
    [price] => 0.028002
)

2019-05-05 1:12:28 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:12:38 - cex place new buy order: eth_btc 0.028002 14.5982 [8798182193]Array
(
    [complete] => 
    [id] => 8798182193
    [time] => 1557011557937
    [pending] => 14.59820000
    [amount] => 14.59820000
    [type] => buy
    [price] => 0.028002
)

2019-05-05 1:12:44 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:12:51 - cex place new buy order: eth_btc 0.028002 14.5982 [8798183403]Array
(
    [complete] => 
    [id] => 8798183403
    [time] => 1557011571288
    [pending] => 14.59820000
    [amount] => 14.59820000
    [type] => buy
    [price] => 0.028002
)

2019-05-05 1:12:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:12:59 - cex place new buy order: eth_btc 0.028004 14.59711 [8798184120] margin:0.22496786173405]Array
(
    [complete] => 
    [id] => 8798184120
    [time] => 1557011578871
    [pending] => 14.59711000
    [amount] => 14.59711000
    [type] => buy
    [price] => 0.028004
)

2019-05-05 1:13:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:13:05 - cex place new buy order: eth_btc 0.028006 14.59607 [8798184780] margin:0.21066914232664]Array
(
    [complete] => 
    [id] => 8798184780
    [time] => 1557011584994
    [pending] => 14.59607000
    [amount] => 14.59607000
    [type] => buy
    [price] => 0.028006
)

2019-05-05 1:13:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:13:21 - cex place new buy order: eth_btc 0.028002 14.5982 [8798186805]Array
(
    [complete] => 
    [id] => 8798186805
    [time] => 1557011601463
    [pending] => 14.59820000
    [amount] => 14.59820000
    [type] => buy
    [price] => 0.028002
)

2019-05-05 1:13:29 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:13:45 - cex place new buy order: eth_btc 0.028002 14.5982 [8798189373]Array
(
    [complete] => 
    [id] => 8798189373
    [time] => 1557011625281
    [pending] => 14.59820000
    [amount] => 14.59820000
    [type] => buy
    [price] => 0.028002
)

2019-05-05 1:13:50 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:14:03 - cex place new buy order: eth_btc 0.028002 14.5982 [8798191243]Array
(
    [complete] => 
    [id] => 8798191243
    [time] => 1557011643270
    [pending] => 14.59820000
    [amount] => 14.59820000
    [type] => buy
    [price] => 0.028002
)

2019-05-05 1:14:05 - cex place new buy order: eth_btc 0.028004 0.1248 [8798191415]Array
(
    [complete] => 
    [id] => 8798191415
    [time] => 1557011644906
    [pending] => 0.12480000
    [amount] => 0.12480000
    [type] => buy
    [price] => 0.028004
)

2019-05-05 1:14:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:14:14 - cex place new buy order: eth_btc 0.028006 14.59607 [8798192437] margin:0.21066914232664]Array
(
    [complete] => 
    [id] => 8798192437
    [time] => 1557011653533
    [pending] => 14.59607000
    [amount] => 14.59607000
    [type] => buy
    [price] => 0.028006
)

2019-05-05 1:14:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:14:23 - cex place new buy order: eth_btc 0.028008 14.59502 [8798193290] margin:0.20708369037417]Array
(
    [complete] => 
    [id] => 8798193290
    [time] => 1557011663202
    [pending] => 14.59502000
    [amount] => 14.59502000
    [type] => buy
    [price] => 0.028008
)

2019-05-05 1:14:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:14:31 - cex place new buy order: eth_btc 0.02801 14.59398 [8798193987] margin:0.21420921099609]Array
(
    [complete] => 
    [id] => 8798193987
    [time] => 1557011671413
    [pending] => 14.59398000
    [amount] => 14.59398000
    [type] => buy
    [price] => 0.02801
)

2019-05-05 1:14:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:14:40 - cex place new buy order: eth_btc 0.028012 14.59294 [8798194726] margin:0.22490361273739]Array
(
    [complete] => 
    [id] => 8798194726
    [time] => 1557011680054
    [pending] => 14.59294000
    [amount] => 14.59294000
    [type] => buy
    [price] => 0.028012
)

2019-05-05 1:14:47 - cex delete buy orders: eth_btc[move]
2019-05-05 1:14:49 - cex place new buy order: eth_btc 0.028013 14.5919 [8798195591] margin:0.19990004997501]Array
(
    [complete] => 
    [id] => 8798195591
    [time] => 1557011688693
    [pending] => 14.59190000
    [amount] => 14.59190000
    [type] => buy
    [price] => 0.028013
)

2019-05-05 1:14:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:14:57 - cex place new buy order: eth_btc 0.028021 14.58825 [8798196382] margin:0.22483137646765]Array
(
    [complete] => 
    [id] => 8798196382
    [time] => 1557011697393
    [pending] => 14.58825000
    [amount] => 14.58825000
    [type] => buy
    [price] => 0.028021
)

2019-05-05 1:15:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:15:05 - cex place new buy order: eth_btc 0.028023 14.58721 [8798197091] margin:0.22838382757022]Array
(
    [complete] => 
    [id] => 8798197091
    [time] => 1557011705132
    [pending] => 14.58721000
    [amount] => 14.58721000
    [type] => buy
    [price] => 0.028023
)

2019-05-05 1:15:13 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:15:39 - cex place new buy order: eth_btc 0.028026 14.5856 [8798200324]Array
(
    [complete] => 
    [id] => 8798200324
    [time] => 1557011738847
    [pending] => 14.58560000
    [amount] => 14.58560000
    [type] => buy
    [price] => 0.028026
)

2019-05-05 1:15:46 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:15:55 - cex place new buy order: eth_btc 0.028008 14.595 [8798202025]Array
(
    [complete] => 
    [id] => 8798202025
    [time] => 1557011754541
    [pending] => 14.59500000
    [amount] => 14.59500000
    [type] => buy
    [price] => 0.028008
)

2019-05-05 1:16:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:16:06 - cex place new buy order: eth_btc 0.028014 14.5919 [8798203180] margin:0.30341971871206]Array
(
    [complete] => 
    [id] => 8798203180
    [time] => 1557011765575
    [pending] => 14.59190000
    [amount] => 14.59190000
    [type] => buy
    [price] => 0.028014
)

2019-05-05 1:16:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:16:14 - cex place new buy order: eth_btc 0.02802 14.58877 [8798204120] margin:0.31406138472521]Array
(
    [complete] => 
    [id] => 8798204120
    [time] => 1557011774084
    [pending] => 14.58877000
    [amount] => 14.58877000
    [type] => buy
    [price] => 0.02802
)

2019-05-05 1:16:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:16:23 - cex place new buy order: eth_btc 0.028026 14.58565 [8798205097] margin:0.35681153214873]Array
(
    [complete] => 
    [id] => 8798205097
    [time] => 1557011783008
    [pending] => 14.58565000
    [amount] => 14.58565000
    [type] => buy
    [price] => 0.028026
)

2019-05-05 1:16:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:16:33 - cex place new buy order: eth_btc 0.028035 14.58097 [8798206290] margin:0.32102728731942]Array
(
    [complete] => 
    [id] => 8798206290
    [time] => 1557011793404
    [pending] => 14.58097000
    [amount] => 14.58097000
    [type] => buy
    [price] => 0.028035
)

2019-05-05 1:16:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:16:43 - cex place new buy order: eth_btc 0.028041 14.57785 [8798207401] margin:0.26033308369886]Array
(
    [complete] => 
    [id] => 8798207401
    [time] => 1557011803351
    [pending] => 14.57785000
    [amount] => 14.57785000
    [type] => buy
    [price] => 0.028041
)

2019-05-05 1:16:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:16:53 - cex place new buy order: eth_btc 0.028043 14.57681 [8798208545] margin:0.27101237385443]Array
(
    [complete] => 
    [id] => 8798208545
    [time] => 1557011812829
    [pending] => 14.57681000
    [amount] => 14.57681000
    [type] => buy
    [price] => 0.028043
)

2019-05-05 1:17:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:17:03 - cex place new buy order: eth_btc 0.028049 14.57369 [8798209843] margin:0.27808478020606]Array
(
    [complete] => 
    [id] => 8798209843
    [time] => 1557011822628
    [pending] => 14.57369000
    [amount] => 14.57369000
    [type] => buy
    [price] => 0.028049
)

2019-05-05 1:17:06 - cex place new buy order: eth_btc 0.028051 0.1246 [8798210188]Array
(
    [complete] => 
    [id] => 8798210188
    [time] => 1557011825561
    [pending] => 0.12460000
    [amount] => 0.12460000
    [type] => buy
    [price] => 0.028051
)

2019-05-05 1:17:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:17:14 - cex place new buy order: eth_btc 0.028053 14.57161 [8798211287] margin:0.22457491177412]Array
(
    [complete] => 
    [id] => 8798211287
    [time] => 1557011834504
    [pending] => 14.57161000
    [amount] => 14.57161000
    [type] => buy
    [price] => 0.028053
)

2019-05-05 1:17:21 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:17:29 - cex place new buy order: eth_btc 0.02804 14.5784 [8798212931]Array
(
    [complete] => 
    [id] => 8798212931
    [time] => 1557011849202
    [pending] => 14.57840000
    [amount] => 14.57840000
    [type] => buy
    [price] => 0.02804
)

2019-05-05 1:17:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:17:36 - cex place new buy order: eth_btc 0.028044 14.57629 [8798213836] margin:0.22464698331195]Array
(
    [complete] => 
    [id] => 8798213836
    [time] => 1557011856271
    [pending] => 14.57629000
    [amount] => 14.57629000
    [type] => buy
    [price] => 0.028044
)

2019-05-05 1:17:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:17:54 - cex place new buy order: eth_btc 0.02805 14.5732 [8798215456]Array
(
    [complete] => 
    [id] => 8798215456
    [time] => 1557011873731
    [pending] => 14.57320000
    [amount] => 14.57320000
    [type] => buy
    [price] => 0.02805
)

2019-05-05 1:18:01 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:18:04 - cex place new buy order: eth_btc 0.028009 14.5945 [8798216650]Array
(
    [complete] => 
    [id] => 8798216650
    [time] => 1557011884350
    [pending] => 14.59450000
    [amount] => 14.59450000
    [type] => buy
    [price] => 0.028009
)

2019-05-05 1:18:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:18:13 - cex place new buy order: eth_btc 0.028016 14.59086 [8798217738] margin:0.32124500285551]Array
(
    [complete] => 
    [id] => 8798217738
    [time] => 1557011892843
    [pending] => 14.59086000
    [amount] => 14.59086000
    [type] => buy
    [price] => 0.028016
)

2019-05-05 1:18:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:18:21 - cex place new buy order: eth_btc 0.028018 14.58981 [8798218526] margin:0.2534085230923]Array
(
    [complete] => 
    [id] => 8798218526
    [time] => 1557011901026
    [pending] => 14.58981000
    [amount] => 14.58981000
    [type] => buy
    [price] => 0.028018
)

2019-05-05 1:18:27 - cex delete buy orders: eth_btc[move]
2019-05-05 1:18:29 - cex place new buy order: eth_btc 0.028008 14.58929 [8798219464] margin:0.24983047217959]Array
(
    [complete] => 
    [id] => 8798219464
    [time] => 1557011908552
    [pending] => 14.58929000
    [amount] => 14.58929000
    [type] => buy
    [price] => 0.028008
)

2019-05-05 1:18:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:18:37 - cex place new buy order: eth_btc 0.028014 14.5919 [8798220707] margin:0.26415363746697]Array
(
    [complete] => 
    [id] => 8798220707
    [time] => 1557011916989
    [pending] => 14.59190000
    [amount] => 14.59190000
    [type] => buy
    [price] => 0.028014
)

2019-05-05 1:18:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:18:46 - cex place new buy order: eth_btc 0.028016 14.59086 [8798221699] margin:0.21773272415762]Array
(
    [complete] => 
    [id] => 8798221699
    [time] => 1557011926055
    [pending] => 14.59086000
    [amount] => 14.59086000
    [type] => buy
    [price] => 0.028016
)

2019-05-05 1:18:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:18:54 - cex place new buy order: eth_btc 0.028018 14.58981 [8798222819] margin:0.2712541937326]Array
(
    [complete] => 
    [id] => 8798222819
    [time] => 1557011934171
    [pending] => 14.58981000
    [amount] => 14.58981000
    [type] => buy
    [price] => 0.028018
)

2019-05-05 1:19:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:19:05 - cex place new buy order: eth_btc 0.02802 14.58877 [8798224177] margin:0.21770164168451]Array
(
    [complete] => 
    [id] => 8798224177
    [time] => 1557011944930
    [pending] => 14.58877000
    [amount] => 14.58877000
    [type] => buy
    [price] => 0.02802
)

2019-05-05 1:19:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:19:16 - cex place new buy order: eth_btc 0.028022 14.58773 [8798225656] margin:0.22125472842767]Array
(
    [complete] => 
    [id] => 8798225656
    [time] => 1557011956268
    [pending] => 14.58773000
    [amount] => 14.58773000
    [type] => buy
    [price] => 0.028022
)

2019-05-05 1:19:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:19:27 - cex place new buy order: eth_btc 0.028024 14.58669 [8798226885] margin:0.20696545817871]Array
(
    [complete] => 
    [id] => 8798226885
    [time] => 1557011966727
    [pending] => 14.58669000
    [amount] => 14.58669000
    [type] => buy
    [price] => 0.028024
)

2019-05-05 1:19:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:19:37 - cex place new buy order: eth_btc 0.028026 14.58565 [8798227943] margin:0.21408691928921]Array
(
    [complete] => 
    [id] => 8798227943
    [time] => 1557011977060
    [pending] => 14.58565000
    [amount] => 14.58565000
    [type] => buy
    [price] => 0.028026
)

2019-05-05 1:19:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:19:48 - cex place new buy order: eth_btc 0.028028 14.58461 [8798228852] margin:0.23191094619666]Array
(
    [complete] => 
    [id] => 8798228852
    [time] => 1557011987683
    [pending] => 14.58461000
    [amount] => 14.58461000
    [type] => buy
    [price] => 0.028028
)

2019-05-05 1:19:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:19:58 - cex place new buy order: eth_btc 0.02803 14.58357 [8798229900] margin:0.21762397431324]Array
(
    [complete] => 
    [id] => 8798229900
    [time] => 1557011997667
    [pending] => 14.58357000
    [amount] => 14.58357000
    [type] => buy
    [price] => 0.02803
)

2019-05-05 1:20:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:20:05 - cex place new buy order: eth_btc 0.028032 14.58253 [8798230840] margin:0.21047374429224]Array
(
    [complete] => 
    [id] => 8798230840
    [time] => 1557012005153
    [pending] => 14.58253000
    [amount] => 14.58253000
    [type] => buy
    [price] => 0.028032
)

2019-05-05 1:20:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:20:29 - cex place new buy order: eth_btc 0.028013 14.5924 [8798233262]Array
(
    [complete] => 
    [id] => 8798233262
    [time] => 1557012029042
    [pending] => 14.59240000
    [amount] => 14.59240000
    [type] => buy
    [price] => 0.028013
)

2019-05-05 1:20:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:20:40 - cex place new buy order: eth_btc 0.028017 14.59034 [8798234051] margin:0.2534175679052]Array
(
    [complete] => 
    [id] => 8798234051
    [time] => 1557012039756
    [pending] => 14.59034000
    [amount] => 14.59034000
    [type] => buy
    [price] => 0.028017
)

2019-05-05 1:20:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:20:49 - cex place new buy order: eth_btc 0.028019 14.58929 [8798234601] margin:0.24983047217959]Array
(
    [complete] => 
    [id] => 8798234601
    [time] => 1557012048737
    [pending] => 14.58929000
    [amount] => 14.58929000
    [type] => buy
    [price] => 0.028019
)

2019-05-05 1:20:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:20:57 - cex place new buy order: eth_btc 0.028021 14.58825 [8798235881] margin:0.25338139252702]Array
(
    [complete] => 
    [id] => 8798235881
    [time] => 1557012056962
    [pending] => 14.58825000
    [amount] => 14.58825000
    [type] => buy
    [price] => 0.028021
)

2019-05-05 1:21:05 - cex place new buy order: eth_btc 0.028023 0.1247 [8798236899]Array
(
    [complete] => 
    [id] => 8798236899
    [time] => 1557012065510
    [pending] => 0.12470000
    [amount] => 0.12470000
    [type] => buy
    [price] => 0.028023
)

2019-05-05 1:21:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:21:15 - cex place new buy order: eth_btc 0.028025 14.58617 [8798238238] margin:0.21052631578948]Array
(
    [complete] => 
    [id] => 8798238238
    [time] => 1557012075311
    [pending] => 14.58617000
    [amount] => 14.58617000
    [type] => buy
    [price] => 0.028025
)

2019-05-05 1:21:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:21:28 - cex place new buy order: eth_btc 0.028027 14.58513 [8798239868] margin:0.23191922075141]Array
(
    [complete] => 
    [id] => 8798239868
    [time] => 1557012087772
    [pending] => 14.58513000
    [amount] => 14.58513000
    [type] => buy
    [price] => 0.028027
)

2019-05-05 1:21:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:21:39 - cex place new buy order: eth_btc 0.028029 14.58409 [8798241173] margin:0.20336080488066]Array
(
    [complete] => 
    [id] => 8798241173
    [time] => 1557012099504
    [pending] => 14.58409000
    [amount] => 14.58409000
    [type] => buy
    [price] => 0.028029
)

2019-05-05 1:21:49 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:22:08 - cex place new buy order: eth_btc 0.028017 14.5903 [8798244675]Array
(
    [complete] => 
    [id] => 8798244675
    [time] => 1557012127739
    [pending] => 14.59030000
    [amount] => 14.59030000
    [type] => buy
    [price] => 0.028017
)

2019-05-05 1:22:12 - cex place new buy order: eth_btc 0.028019 0.1248 [8798245211]Array
(
    [complete] => 
    [id] => 8798245211
    [time] => 1557012131894
    [pending] => 0.12480000
    [amount] => 0.12480000
    [type] => buy
    [price] => 0.028019
)

2019-05-05 1:22:18 - cex delete buy orders: eth_btc[move]
2019-05-05 1:22:19 - cex place new buy order: eth_btc 0.02802 14.58825 [8798246257] margin:0.1998501124157]Array
(
    [complete] => 
    [id] => 8798246257
    [time] => 1557012139238
    [pending] => 14.58825000
    [amount] => 14.58825000
    [type] => buy
    [price] => 0.02802
)

2019-05-05 1:22:29 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:31:29 - cex place new buy order: eth_btc 0.028017 14.5903 [8798309440]Array
(
    [complete] => 
    [id] => 8798309440
    [time] => 1557012689075
    [pending] => 14.59030000
    [amount] => 14.59030000
    [type] => buy
    [price] => 0.028017
)

2019-05-05 1:31:36 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:31:51 - cex place new buy order: eth_btc 0.028017 14.5903 [8798311969]Array
(
    [complete] => 
    [id] => 8798311969
    [time] => 1557012710717
    [pending] => 14.59030000
    [amount] => 14.59030000
    [type] => buy
    [price] => 0.028017
)

2019-05-05 1:32:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:32:06 - cex place new buy order: eth_btc 0.028019 14.58929 [8798313475] margin:0.21414040472536]Array
(
    [complete] => 
    [id] => 8798313475
    [time] => 1557012725551
    [pending] => 14.58929000
    [amount] => 14.58929000
    [type] => buy
    [price] => 0.028019
)

2019-05-05 1:32:06 - cex place new buy order: eth_btc 0.028023 0.1247 [8798313588]Array
(
    [complete] => 
    [id] => 8798313588
    [time] => 1557012726505
    [pending] => 0.12470000
    [amount] => 0.12470000
    [type] => buy
    [price] => 0.028023
)

2019-05-05 1:32:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:32:14 - cex place new buy order: eth_btc 0.028025 14.58617 [8798314584] margin:0.20695807314897]Array
(
    [complete] => 
    [id] => 8798314584
    [time] => 1557012734072
    [pending] => 14.58617000
    [amount] => 14.58617000
    [type] => buy
    [price] => 0.028025
)

2019-05-05 1:32:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:32:23 - cex place new buy order: eth_btc 0.028027 14.58513 [8798315712] margin:0.21051129268206]Array
(
    [complete] => 
    [id] => 8798315712
    [time] => 1557012743255
    [pending] => 14.58513000
    [amount] => 14.58513000
    [type] => buy
    [price] => 0.028027
)

2019-05-05 1:32:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:32:32 - cex place new buy order: eth_btc 0.028029 14.58409 [8798316438] margin:0.21049627171856]Array
(
    [complete] => 
    [id] => 8798316438
    [time] => 1557012752286
    [pending] => 14.58409000
    [amount] => 14.58409000
    [type] => buy
    [price] => 0.028029
)

2019-05-05 1:32:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:32:41 - cex place new buy order: eth_btc 0.028031 14.58305 [8798317163] margin:0.2033462951732]Array
(
    [complete] => 
    [id] => 8798317163
    [time] => 1557012761307
    [pending] => 14.58305000
    [amount] => 14.58305000
    [type] => buy
    [price] => 0.028031
)

2019-05-05 1:32:50 - cex delete buy orders: eth_btc[move]
2019-05-05 1:32:51 - cex place new buy order: eth_btc 0.028032 14.58201 [8798318029] margin:0.19976456319337]Array
(
    [complete] => 
    [id] => 8798318029
    [time] => 1557012771355
    [pending] => 14.58201000
    [amount] => 14.58201000
    [type] => buy
    [price] => 0.028032
)

2019-05-05 1:32:59 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:33:07 - cex place new buy order: eth_btc 0.028023 14.5872 [8798319193]Array
(
    [complete] => 
    [id] => 8798319193
    [time] => 1557012786679
    [pending] => 14.58720000
    [amount] => 14.58720000
    [type] => buy
    [price] => 0.028023
)

2019-05-05 1:33:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:33:15 - cex place new buy order: eth_btc 0.028025 14.58617 [8798320583] margin:0.21766280107047]Array
(
    [complete] => 
    [id] => 8798320583
    [time] => 1557012795100
    [pending] => 14.58617000
    [amount] => 14.58617000
    [type] => buy
    [price] => 0.028025
)

2019-05-05 1:33:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:33:24 - cex place new buy order: eth_btc 0.028027 14.58513 [8798322000] margin:0.21051129268206]Array
(
    [complete] => 
    [id] => 8798322000
    [time] => 1557012803542
    [pending] => 14.58513000
    [amount] => 14.58513000
    [type] => buy
    [price] => 0.028027
)

2019-05-05 1:33:30 - cex delete buy orders: eth_btc[move]
2019-05-05 1:33:32 - cex place new buy order: eth_btc 0.028028 14.58409 [8798323064] margin:0.1997930714617]Array
(
    [complete] => 
    [id] => 8798323064
    [time] => 1557012811690
    [pending] => 14.58409000
    [amount] => 14.58409000
    [type] => buy
    [price] => 0.028028
)

2019-05-05 1:33:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:33:40 - cex place new buy order: eth_btc 0.02803 14.58357 [8798324157] margin:0.22832679272209]Array
(
    [complete] => 
    [id] => 8798324157
    [time] => 1557012820506
    [pending] => 14.58357000
    [amount] => 14.58357000
    [type] => buy
    [price] => 0.02803
)

2019-05-05 1:33:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:33:52 - cex place new buy order: eth_btc 0.028032 14.58253 [8798325645] margin:0.20333904109588]Array
(
    [complete] => 
    [id] => 8798325645
    [time] => 1557012831884
    [pending] => 14.58253000
    [amount] => 14.58253000
    [type] => buy
    [price] => 0.028032
)

2019-05-05 1:33:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:34:00 - cex place new buy order: eth_btc 0.028034 14.58149 [8798326801] margin:0.20332453449383]Array
(
    [complete] => 
    [id] => 8798326801
    [time] => 1557012839571
    [pending] => 14.58149000
    [amount] => 14.58149000
    [type] => buy
    [price] => 0.028034
)

2019-05-05 1:34:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:34:05 - cex place new buy order: eth_btc 0.028036 0.12467 [8798327719] margin:0.20687687259238]Array
(
    [complete] => 
    [id] => 8798327719
    [time] => 1557012844564
    [pending] => 0.12467000
    [amount] => 0.12467000
    [type] => buy
    [price] => 0.028036
)

2019-05-05 1:34:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:34:13 - cex place new buy order: eth_btc 0.028038 14.57941 [8798329055] margin:0.20329552749838]Array
(
    [complete] => 
    [id] => 8798329055
    [time] => 1557012853221
    [pending] => 14.57941000
    [amount] => 14.57941000
    [type] => buy
    [price] => 0.028038
)

2019-05-05 1:34:21 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:34:29 - cex place new buy order: eth_btc 0.028009 14.5945 [8798331460]Array
(
    [complete] => 
    [id] => 8798331460
    [time] => 1557012868656
    [pending] => 14.59450000
    [amount] => 14.59450000
    [type] => buy
    [price] => 0.028009
)

2019-05-05 1:34:36 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:34:49 - cex place new buy order: eth_btc 0.028002 14.5982 []Array
(
    [error] => rate limit exceeded
)

2019-05-05 1:35:18 - cex place new buy order: eth_btc 0.028002 14.5982 [8798340063]Array
(
    [complete] => 
    [id] => 8798340063
    [time] => 1557012917870
    [pending] => 14.59820000
    [amount] => 14.59820000
    [type] => buy
    [price] => 0.028002
)

2019-05-05 1:35:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:35:27 - cex place new buy order: eth_btc 0.028004 14.59711 [8798341451] margin:0.21068418797314]Array
(
    [complete] => 
    [id] => 8798341451
    [time] => 1557012927280
    [pending] => 14.59711000
    [amount] => 14.59711000
    [type] => buy
    [price] => 0.028004
)

2019-05-05 1:35:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:35:34 - cex place new buy order: eth_btc 0.028006 14.59607 [8798342227] margin:0.21066914232664]Array
(
    [complete] => 
    [id] => 8798342227
    [time] => 1557012934050
    [pending] => 14.59607000
    [amount] => 14.59607000
    [type] => buy
    [price] => 0.028006
)

2019-05-05 1:35:43 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:36:16 - cex place new buy order: eth_btc 0.028008 14.595 [8798346872]Array
(
    [complete] => 
    [id] => 8798346872
    [time] => 1557012976383
    [pending] => 14.59500000
    [amount] => 14.59500000
    [type] => buy
    [price] => 0.028008
)

2019-05-05 1:36:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:36:25 - cex place new buy order: eth_btc 0.02801 14.59398 [8798347894] margin:0.21063905747947]Array
(
    [complete] => 
    [id] => 8798347894
    [time] => 1557012985335
    [pending] => 14.59398000
    [amount] => 14.59398000
    [type] => buy
    [price] => 0.02801
)

2019-05-05 1:36:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:36:35 - cex place new buy order: eth_btc 0.028012 14.59294 [8798348929] margin:0.207054119663]Array
(
    [complete] => 
    [id] => 8798348929
    [time] => 1557012994680
    [pending] => 14.59294000
    [amount] => 14.59294000
    [type] => buy
    [price] => 0.028012
)

2019-05-05 1:36:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 1:59:33 - cex place new buy order: eth_btc 0.028002 14.5982 [8798506925]Array
(
    [complete] => 
    [id] => 8798506925
    [time] => 1557014373062
    [pending] => 14.59820000
    [amount] => 14.59820000
    [type] => buy
    [price] => 0.028002
)

2019-05-05 1:59:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:59:40 - cex place new buy order: eth_btc 0.028004 14.59711 [8798507787] margin:0.21068418797314]Array
(
    [complete] => 
    [id] => 8798507787
    [time] => 1557014380050
    [pending] => 14.59711000
    [amount] => 14.59711000
    [type] => buy
    [price] => 0.028004
)

2019-05-05 1:59:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:59:49 - cex place new buy order: eth_btc 0.028006 14.59607 [8798508863] margin:0.23566378633151]Array
(
    [complete] => 
    [id] => 8798508863
    [time] => 1557014388662
    [pending] => 14.59607000
    [amount] => 14.59607000
    [type] => buy
    [price] => 0.028006
)

2019-05-05 1:59:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 1:59:59 - cex place new buy order: eth_btc 0.028008 14.59502 [8798510098] margin:0.22850614110252]Array
(
    [complete] => 
    [id] => 8798510098
    [time] => 1557014399340
    [pending] => 14.59502000
    [amount] => 14.59502000
    [type] => buy
    [price] => 0.028008
)

2019-05-05 2:00:05 - cex place new buy order: eth_btc 0.02801 0.1248 [8798511124]Array
(
    [complete] => 
    [id] => 8798511124
    [time] => 1557014404952
    [pending] => 0.12480000
    [amount] => 0.12480000
    [type] => buy
    [price] => 0.02801
)

2019-05-05 2:00:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:00:14 - cex place new buy order: eth_btc 0.028012 14.59294 [8798512644] margin:0.23561330858202]Array
(
    [complete] => 
    [id] => 8798512644
    [time] => 1557014413829
    [pending] => 14.59294000
    [amount] => 14.59294000
    [type] => buy
    [price] => 0.028012
)

2019-05-05 2:00:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:00:24 - cex place new buy order: eth_btc 0.028014 14.5919 [8798514702] margin:0.26772328121654]Array
(
    [complete] => 
    [id] => 8798514702
    [time] => 1557014423750
    [pending] => 14.59190000
    [amount] => 14.59190000
    [type] => buy
    [price] => 0.028014
)

2019-05-05 2:00:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:00:32 - cex place new buy order: eth_btc 0.02802 14.58877 [8798515427] margin:0.24625267665952]Array
(
    [complete] => 
    [id] => 8798515427
    [time] => 1557014432027
    [pending] => 14.58877000
    [amount] => 14.58877000
    [type] => buy
    [price] => 0.02802
)

2019-05-05 2:00:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:00:42 - cex place new buy order: eth_btc 0.028024 14.58669 [8798516580] margin:0.22837567799028]Array
(
    [complete] => 
    [id] => 8798516580
    [time] => 1557014442351
    [pending] => 14.58669000
    [amount] => 14.58669000
    [type] => buy
    [price] => 0.028024
)

2019-05-05 2:00:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:00:52 - cex place new buy order: eth_btc 0.028026 14.58565 [8798517686] margin:0.21408691928921]Array
(
    [complete] => 
    [id] => 8798517686
    [time] => 1557014451674
    [pending] => 14.58565000
    [amount] => 14.58565000
    [type] => buy
    [price] => 0.028026
)

2019-05-05 2:00:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:00:59 - cex place new buy order: eth_btc 0.028028 14.58461 [8798518521] margin:0.21050378193235]Array
(
    [complete] => 
    [id] => 8798518521
    [time] => 1557014459479
    [pending] => 14.58461000
    [amount] => 14.58461000
    [type] => buy
    [price] => 0.028028
)

2019-05-05 2:01:05 - cex place new buy order: eth_btc 0.02803 0.1247 [8798519582]Array
(
    [complete] => 
    [id] => 8798519582
    [time] => 1557014465203
    [pending] => 0.12470000
    [amount] => 0.12470000
    [type] => buy
    [price] => 0.02803
)

2019-05-05 2:01:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:01:15 - cex place new buy order: eth_btc 0.028032 14.58253 [8798521087] margin:0.23544520547945]Array
(
    [complete] => 
    [id] => 8798521087
    [time] => 1557014475318
    [pending] => 14.58253000
    [amount] => 14.58253000
    [type] => buy
    [price] => 0.028032
)

2019-05-05 2:01:23 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:01:32 - cex place new buy order: eth_btc 0.028024 14.5867 [8798523652]Array
(
    [complete] => 
    [id] => 8798523652
    [time] => 1557014492017
    [pending] => 14.58670000
    [amount] => 14.58670000
    [type] => buy
    [price] => 0.028024
)

2019-05-05 2:01:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:01:40 - cex place new buy order: eth_btc 0.028026 14.58565 [8798525045] margin:0.2747448797545]Array
(
    [complete] => 
    [id] => 8798525045
    [time] => 1557014500457
    [pending] => 14.58565000
    [amount] => 14.58565000
    [type] => buy
    [price] => 0.028026
)

2019-05-05 2:01:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:01:51 - cex place new buy order: eth_btc 0.028032 14.58253 [8798526635] margin:0.26041666666667]Array
(
    [complete] => 
    [id] => 8798526635
    [time] => 1557014510630
    [pending] => 14.58253000
    [amount] => 14.58253000
    [type] => buy
    [price] => 0.028032
)

2019-05-05 2:02:08 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:02:10 - cex place new buy order: eth_btc 0.028038 14.57941 [8798529090] margin:0.28532705613811]Array
(
    [complete] => 
    [id] => 8798529090
    [time] => 1557014529600
    [pending] => 14.57941000
    [amount] => 14.57941000
    [type] => buy
    [price] => 0.028038
)

2019-05-05 2:02:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:02:20 - cex place new buy order: eth_btc 0.02804 14.57837 [8798530521] margin:0.24251069900143]Array
(
    [complete] => 
    [id] => 8798530521
    [time] => 1557014540076
    [pending] => 14.57837000
    [amount] => 14.57837000
    [type] => buy
    [price] => 0.02804
)

2019-05-05 2:02:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:02:31 - cex place new buy order: eth_btc 0.028042 14.57733 [8798532310] margin:0.23892732330075]Array
(
    [complete] => 
    [id] => 8798532310
    [time] => 1557014550572
    [pending] => 14.57733000
    [amount] => 14.57733000
    [type] => buy
    [price] => 0.028042
)

2019-05-05 2:02:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:02:43 - cex place new buy order: eth_btc 0.028044 14.57629 [8798534022] margin:0.24604193410356]Array
(
    [complete] => 
    [id] => 8798534022
    [time] => 1557014562727
    [pending] => 14.57629000
    [amount] => 14.57629000
    [type] => buy
    [price] => 0.028044
)

2019-05-05 2:02:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:02:53 - cex place new buy order: eth_btc 0.028046 14.57525 [8798535351] margin:0.23176210511302]Array
(
    [complete] => 
    [id] => 8798535351
    [time] => 1557014573301
    [pending] => 14.57525000
    [amount] => 14.57525000
    [type] => buy
    [price] => 0.028046
)

2019-05-05 2:03:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:03:05 - cex place new buy order: eth_btc 0.028048 14.57421 [8798536740] margin:0.22104962920708]Array
(
    [complete] => 
    [id] => 8798536740
    [time] => 1557014585216
    [pending] => 14.57421000
    [amount] => 14.57421000
    [type] => buy
    [price] => 0.028048
)

2019-05-05 2:03:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:03:17 - cex place new buy order: eth_btc 0.02805 14.57317 [8798538445] margin:0.23529411764704]Array
(
    [complete] => 
    [id] => 8798538445
    [time] => 1557014596683
    [pending] => 14.57317000
    [amount] => 14.57317000
    [type] => buy
    [price] => 0.02805
)

2019-05-05 2:03:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:03:27 - cex place new buy order: eth_btc 0.028054 14.57109 [8798539738] margin:0.25308333927425]Array
(
    [complete] => 
    [id] => 8798539738
    [time] => 1557014607115
    [pending] => 14.57109000
    [amount] => 14.57109000
    [type] => buy
    [price] => 0.028054
)

2019-05-05 2:03:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:03:37 - cex place new buy order: eth_btc 0.028056 14.57005 [8798541148] margin:0.22455089820359]Array
(
    [complete] => 
    [id] => 8798541148
    [time] => 1557014617305
    [pending] => 14.57005000
    [amount] => 14.57005000
    [type] => buy
    [price] => 0.028056
)

2019-05-05 2:03:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:03:49 - cex place new buy order: eth_btc 0.028058 14.56902 [8798542320] margin:0.21740680019959]Array
(
    [complete] => 
    [id] => 8798542320
    [time] => 1557014629381
    [pending] => 14.56902000
    [amount] => 14.56902000
    [type] => buy
    [price] => 0.028058
)

2019-05-05 2:03:58 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:04:07 - cex place new buy order: eth_btc 0.028027 14.5851 [8798544510]Array
(
    [complete] => 
    [id] => 8798544510
    [time] => 1557014647435
    [pending] => 14.58510000
    [amount] => 14.58510000
    [type] => buy
    [price] => 0.028027
)

2019-05-05 2:04:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:04:16 - cex place new buy order: eth_btc 0.028031 14.58305 [8798545576] margin:0.30680318219114]Array
(
    [complete] => 
    [id] => 8798545576
    [time] => 1557014656438
    [pending] => 14.58305000
    [amount] => 14.58305000
    [type] => buy
    [price] => 0.028031
)

2019-05-05 2:04:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:04:24 - cex place new buy order: eth_btc 0.028035 14.58097 [8798546444] margin:0.28535758872839]Array
(
    [complete] => 
    [id] => 8798546444
    [time] => 1557014664342
    [pending] => 14.58097000
    [amount] => 14.58097000
    [type] => buy
    [price] => 0.028035
)

2019-05-05 2:04:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:04:35 - cex place new buy order: eth_btc 0.028041 14.57785 [8798547649] margin:0.25676687707286]Array
(
    [complete] => 
    [id] => 8798547649
    [time] => 1557014675040
    [pending] => 14.57785000
    [amount] => 14.57785000
    [type] => buy
    [price] => 0.028041
)

2019-05-05 2:04:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:04:46 - cex place new buy order: eth_btc 0.028045 14.57577 [8798548696] margin:0.24603316099125]Array
(
    [complete] => 
    [id] => 8798548696
    [time] => 1557014686199
    [pending] => 14.57577000
    [amount] => 14.57577000
    [type] => buy
    [price] => 0.028045
)

2019-05-05 2:04:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:04:59 - cex place new buy order: eth_btc 0.028047 14.57473 [8798549914] margin:0.26384283524084]Array
(
    [complete] => 
    [id] => 8798549914
    [time] => 1557014698634
    [pending] => 14.57473000
    [amount] => 14.57473000
    [type] => buy
    [price] => 0.028047
)

2019-05-05 2:05:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:05:06 - cex place new buy order: eth_btc 0.028051 14.57265 [8798550632] margin:0.27093508252825]Array
(
    [complete] => 
    [id] => 8798550632
    [time] => 1557014705874
    [pending] => 14.57265000
    [amount] => 14.57265000
    [type] => buy
    [price] => 0.028051
)

2019-05-05 2:05:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:05:14 - cex place new buy order: eth_btc 0.028057 14.56953 [8798551610] margin:0.27444131589263]Array
(
    [complete] => 
    [id] => 8798551610
    [time] => 1557014714013
    [pending] => 14.56953000
    [amount] => 14.56953000
    [type] => buy
    [price] => 0.028057
)

2019-05-05 2:05:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:05:23 - cex place new buy order: eth_btc 0.028061 14.56746 [8798552730] margin:0.25302020597981]Array
(
    [complete] => 
    [id] => 8798552730
    [time] => 1557014722951
    [pending] => 14.56746000
    [amount] => 14.56746000
    [type] => buy
    [price] => 0.028061
)

2019-05-05 2:05:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:05:30 - cex place new buy order: eth_btc 0.028063 14.56642 [8798553267] margin:0.2743826390621]Array
(
    [complete] => 
    [id] => 8798553267
    [time] => 1557014730482
    [pending] => 14.56642000
    [amount] => 14.56642000
    [type] => buy
    [price] => 0.028063
)

2019-05-05 2:05:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:05:39 - cex place new buy order: eth_btc 0.028067 14.56434 [8798554135] margin:0.24584031068515]Array
(
    [complete] => 
    [id] => 8798554135
    [time] => 1557014739112
    [pending] => 14.56434000
    [amount] => 14.56434000
    [type] => buy
    [price] => 0.028067
)

2019-05-05 2:05:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:05:49 - cex place new buy order: eth_btc 0.028069 14.56331 [8798555093] margin:0.22800954789981]Array
(
    [complete] => 
    [id] => 8798555093
    [time] => 1557014748590
    [pending] => 14.56331000
    [amount] => 14.56331000
    [type] => buy
    [price] => 0.028069
)

2019-05-05 2:05:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:05:59 - cex place new buy order: eth_btc 0.028071 14.56227 [8798556099] margin:0.22799330269672]Array
(
    [complete] => 
    [id] => 8798556099
    [time] => 1557014758977
    [pending] => 14.56227000
    [amount] => 14.56227000
    [type] => buy
    [price] => 0.028071
)

2019-05-05 2:06:05 - cex place new buy order: eth_btc 0.028073 0.1245 [8798556773]Array
(
    [complete] => 
    [id] => 8798556773
    [time] => 1557014764989
    [pending] => 0.12450000
    [amount] => 0.12450000
    [type] => buy
    [price] => 0.028073
)

2019-05-05 2:06:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:06:14 - cex place new buy order: eth_btc 0.028075 14.56019 [8798557658] margin:0.21727515583259]Array
(
    [complete] => 
    [id] => 8798557658
    [time] => 1557014773929
    [pending] => 14.56019000
    [amount] => 14.56019000
    [type] => buy
    [price] => 0.028075
)

2019-05-05 2:06:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:06:21 - cex place new buy order: eth_btc 0.028077 14.55916 [8798558353] margin:0.20301314242974]Array
(
    [complete] => 
    [id] => 8798558353
    [time] => 1557014781461
    [pending] => 14.55916000
    [amount] => 14.55916000
    [type] => buy
    [price] => 0.028077
)

2019-05-05 2:06:30 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:06:39 - cex place new buy order: eth_btc 0.02801 14.594 [8798560217]Array
(
    [complete] => 
    [id] => 8798560217
    [time] => 1557014798838
    [pending] => 14.59400000
    [amount] => 14.59400000
    [type] => buy
    [price] => 0.02801
)

2019-05-05 2:06:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:06:47 - cex place new buy order: eth_btc 0.028016 14.59086 [8798561073] margin:0.45688178183894]Array
(
    [complete] => 
    [id] => 8798561073
    [time] => 1557014806558
    [pending] => 14.59086000
    [amount] => 14.59086000
    [type] => buy
    [price] => 0.028016
)

2019-05-05 2:06:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:06:57 - cex place new buy order: eth_btc 0.028024 14.58669 [8798562308] margin:0.61375963459891]Array
(
    [complete] => 
    [id] => 8798562308
    [time] => 1557014817038
    [pending] => 14.58669000
    [amount] => 14.58669000
    [type] => buy
    [price] => 0.028024
)

2019-05-05 2:07:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:07:05 - cex place new buy order: eth_btc 0.028028 14.58461 [8798563492] margin:0.56728985300414]Array
(
    [complete] => 
    [id] => 8798563492
    [time] => 1557014825476
    [pending] => 14.58461000
    [amount] => 14.58461000
    [type] => buy
    [price] => 0.028028
)

2019-05-05 2:07:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:07:16 - cex place new buy order: eth_btc 0.028033 14.58201 [8798564700] margin:0.59572646523738]Array
(
    [complete] => 
    [id] => 8798564700
    [time] => 1557014835847
    [pending] => 14.58201000
    [amount] => 14.58201000
    [type] => buy
    [price] => 0.028033
)

2019-05-05 2:07:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:07:25 - cex place new buy order: eth_btc 0.028037 14.57993 [8798565733] margin:0.59207475835503]Array
(
    [complete] => 
    [id] => 8798565733
    [time] => 1557014845053
    [pending] => 14.57993000
    [amount] => 14.57993000
    [type] => buy
    [price] => 0.028037
)

2019-05-05 2:07:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:07:34 - cex place new buy order: eth_btc 0.028043 14.57681 [8798566759] margin:0.55985450914666]Array
(
    [complete] => 
    [id] => 8798566759
    [time] => 1557014853621
    [pending] => 14.57681000
    [amount] => 14.57681000
    [type] => buy
    [price] => 0.028043
)

2019-05-05 2:07:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:07:45 - cex place new buy order: eth_btc 0.028049 14.57369 [8798567934] margin:0.5668651288816]Array
(
    [complete] => 
    [id] => 8798567934
    [time] => 1557014864989
    [pending] => 14.57369000
    [amount] => 14.57369000
    [type] => buy
    [price] => 0.028049
)

2019-05-05 2:07:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:07:54 - cex place new buy order: eth_btc 0.028054 14.57109 [8798568772] margin:0.54537677336564]Array
(
    [complete] => 
    [id] => 8798568772
    [time] => 1557014874147
    [pending] => 14.57109000
    [amount] => 14.57109000
    [type] => buy
    [price] => 0.028054
)

2019-05-05 2:08:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:08:04 - cex place new buy order: eth_btc 0.028063 14.56642 [8798569790] margin:0.5131311691551]Array
(
    [complete] => 
    [id] => 8798569790
    [time] => 1557014884490
    [pending] => 14.56642000
    [amount] => 14.56642000
    [type] => buy
    [price] => 0.028063
)

2019-05-05 2:08:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:08:15 - cex place new buy order: eth_btc 0.028067 14.56434 [8798570806] margin:0.48099191221007]Array
(
    [complete] => 
    [id] => 8798570806
    [time] => 1557014895245
    [pending] => 14.56434000
    [amount] => 14.56434000
    [type] => buy
    [price] => 0.028067
)

2019-05-05 2:08:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:08:27 - cex place new buy order: eth_btc 0.028079 14.55812 [8798571959] margin:0.46654083122617]Array
(
    [complete] => 
    [id] => 8798571959
    [time] => 1557014907095
    [pending] => 14.55812000
    [amount] => 14.55812000
    [type] => buy
    [price] => 0.028079
)

2019-05-05 2:08:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:08:35 - cex place new buy order: eth_btc 0.028085 14.55501 [8798572744] margin:0.42015310664054]Array
(
    [complete] => 
    [id] => 8798572744
    [time] => 1557014915395
    [pending] => 14.55501000
    [amount] => 14.55501000
    [type] => buy
    [price] => 0.028085
)

2019-05-05 2:08:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:08:47 - cex place new buy order: eth_btc 0.028089 14.55294 [8798573861] margin:0.39873259995016]Array
(
    [complete] => 
    [id] => 8798573861
    [time] => 1557014926941
    [pending] => 14.55294000
    [amount] => 14.55294000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 2:08:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:08:57 - cex place new buy order: eth_btc 0.028097 14.54879 [8798574808] margin:0.37726447663451]Array
(
    [complete] => 
    [id] => 8798574808
    [time] => 1557014937024
    [pending] => 14.54879000
    [amount] => 14.54879000
    [type] => buy
    [price] => 0.028097
)

2019-05-05 2:09:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:09:05 - cex place new buy order: eth_btc 0.028109 14.54258 [8798575597] margin:0.33797004518126]Array
(
    [complete] => 
    [id] => 8798575597
    [time] => 1557014945436
    [pending] => 14.54258000
    [amount] => 14.54258000
    [type] => buy
    [price] => 0.028109
)

2019-05-05 2:09:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:09:15 - cex place new buy order: eth_btc 0.028115 14.53948 [8798576415] margin:0.34145473946292]Array
(
    [complete] => 
    [id] => 8798576415
    [time] => 1557014955052
    [pending] => 14.53948000
    [amount] => 14.53948000
    [type] => buy
    [price] => 0.028115
)

2019-05-05 2:09:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:09:24 - cex place new buy order: eth_btc 0.02812 14.53689 [8798577314] margin:0.34139402560456]Array
(
    [complete] => 
    [id] => 8798577314
    [time] => 1557014963666
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 2:09:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:09:32 - cex place new buy order: eth_btc 0.028127 14.53328 [8798578150] margin:0.30220073239235]Array
(
    [complete] => 
    [id] => 8798578150
    [time] => 1557014972386
    [pending] => 14.53328000
    [amount] => 14.53328000
    [type] => buy
    [price] => 0.028127
)

2019-05-05 2:09:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:09:43 - cex place new buy order: eth_btc 0.028139 14.52708 [8798579213] margin:0.2558726322897]Array
(
    [complete] => 
    [id] => 8798579213
    [time] => 1557014983056
    [pending] => 14.52708000
    [amount] => 14.52708000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 2:09:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:09:52 - cex place new buy order: eth_btc 0.028141 14.52605 [8798580005] margin:0.24874737926868]Array
(
    [complete] => 
    [id] => 8798580005
    [time] => 1557014992114
    [pending] => 14.52605000
    [amount] => 14.52605000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 2:09:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:10:00 - cex place new buy order: eth_btc 0.028143 14.52501 [8798580833] margin:0.2238567316917]Array
(
    [complete] => 
    [id] => 8798580833
    [time] => 1557015000088
    [pending] => 14.52501000
    [amount] => 14.52501000
    [type] => buy
    [price] => 0.028143
)

2019-05-05 2:10:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:10:12 - cex delete buy orders: eth_btc[move]
2019-05-05 2:10:13 - cex place new buy order: eth_btc 0.028148 14.52192 [8798582274] margin:0.19894134782763]Array
(
    [complete] => 
    [id] => 8798582274
    [time] => 1557015013302
    [pending] => 14.52192000
    [amount] => 14.52192000
    [type] => buy
    [price] => 0.028148
)

2019-05-05 2:10:20 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:10:27 - cex place new buy order: eth_btc 0.028085 14.555 [8798583909]Array
(
    [complete] => 
    [id] => 8798583909
    [time] => 1557015027001
    [pending] => 14.55500000
    [amount] => 14.55500000
    [type] => buy
    [price] => 0.028085
)

2019-05-05 2:10:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:10:35 - cex place new buy order: eth_btc 0.028092 14.55138 [8798584859] margin:0.40580948312685]Array
(
    [complete] => 
    [id] => 8798584859
    [time] => 1557015034889
    [pending] => 14.55138000
    [amount] => 14.55138000
    [type] => buy
    [price] => 0.028092
)

2019-05-05 2:10:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:10:43 - cex place new buy order: eth_btc 0.028098 14.54828 [8798585990] margin:0.3879279664033]Array
(
    [complete] => 
    [id] => 8798585990
    [time] => 1557015043178
    [pending] => 14.54828000
    [amount] => 14.54828000
    [type] => buy
    [price] => 0.028098
)

2019-05-05 2:10:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:10:53 - cex place new buy order: eth_btc 0.028108 14.5431 [8798587246] margin:0.32730895118827]Array
(
    [complete] => 
    [id] => 8798587246
    [time] => 1557015053014
    [pending] => 14.54310000
    [amount] => 14.54310000
    [type] => buy
    [price] => 0.028108
)

2019-05-05 2:11:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:11:03 - cex place new buy order: eth_btc 0.028116 14.53896 [8798588623] margin:0.32365912647603]Array
(
    [complete] => 
    [id] => 8798588623
    [time] => 1557015063173
    [pending] => 14.53896000
    [amount] => 14.53896000
    [type] => buy
    [price] => 0.028116
)

2019-05-05 2:11:05 - cex place new buy order: eth_btc 0.028118 0.1243 [8798588768]Array
(
    [complete] => 
    [id] => 8798588768
    [time] => 1557015064674
    [pending] => 0.12430000
    [amount] => 0.12430000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 2:11:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:11:13 - cex place new buy order: eth_btc 0.028122 14.53586 [8798589651] margin:0.31292226726405]Array
(
    [complete] => 
    [id] => 8798589651
    [time] => 1557015072679
    [pending] => 14.53586000
    [amount] => 14.53586000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 2:11:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:11:21 - cex place new buy order: eth_btc 0.028128 14.53276 [8798590847] margin:0.30574516496018]Array
(
    [complete] => 
    [id] => 8798590847
    [time] => 1557015081385
    [pending] => 14.53276000
    [amount] => 14.53276000
    [type] => buy
    [price] => 0.028128
)

2019-05-05 2:11:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:11:31 - cex place new buy order: eth_btc 0.028136 14.52863 [8798592534] margin:0.33764572078476]Array
(
    [complete] => 
    [id] => 8798592534
    [time] => 1557015090796
    [pending] => 14.52863000
    [amount] => 14.52863000
    [type] => buy
    [price] => 0.028136
)

2019-05-05 2:11:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:11:42 - cex place new buy order: eth_btc 0.028142 14.52553 [8798594511] margin:0.31625328690212]Array
(
    [complete] => 
    [id] => 8798594511
    [time] => 1557015101873
    [pending] => 14.52553000
    [amount] => 14.52553000
    [type] => buy
    [price] => 0.028142
)

2019-05-05 2:11:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:11:53 - cex place new buy order: eth_btc 0.028148 14.52243 [8798596136] margin:0.28421202216853]Array
(
    [complete] => 
    [id] => 8798596136
    [time] => 1557015112577
    [pending] => 14.52243000
    [amount] => 14.52243000
    [type] => buy
    [price] => 0.028148
)

2019-05-05 2:12:08 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:12:09 - cex place new buy order: eth_btc 0.028152 14.52037 [8798598112] margin:0.28772378516624]Array
(
    [complete] => 
    [id] => 8798598112
    [time] => 1557015129470
    [pending] => 14.52037000
    [amount] => 14.52037000
    [type] => buy
    [price] => 0.028152
)

2019-05-05 2:12:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:12:20 - cex place new buy order: eth_btc 0.028156 14.51831 [8798599579] margin:0.30899275465266]Array
(
    [complete] => 
    [id] => 8798599579
    [time] => 1557015139805
    [pending] => 14.51831000
    [amount] => 14.51831000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 2:12:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:12:30 - cex place new buy order: eth_btc 0.02816 14.51625 [8798601258] margin:0.30184659090908]Array
(
    [complete] => 
    [id] => 8798601258
    [time] => 1557015149952
    [pending] => 14.51625000
    [amount] => 14.51625000
    [type] => buy
    [price] => 0.02816
)

2019-05-05 2:12:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:12:39 - cex place new buy order: eth_btc 0.028166 14.51315 [8798602547] margin:0.26272811190797]Array
(
    [complete] => 
    [id] => 8798602547
    [time] => 1557015159075
    [pending] => 14.51315000
    [amount] => 14.51315000
    [type] => buy
    [price] => 0.028166
)

2019-05-05 2:12:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:12:51 - cex place new buy order: eth_btc 0.028172 14.51006 [8798604292] margin:0.25202328553173]Array
(
    [complete] => 
    [id] => 8798604292
    [time] => 1557015171447
    [pending] => 14.51006000
    [amount] => 14.51006000
    [type] => buy
    [price] => 0.028172
)

2019-05-05 2:13:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:13:01 - cex place new buy order: eth_btc 0.028174 14.50903 [8798605617] margin:0.28040036913466]Array
(
    [complete] => 
    [id] => 8798605617
    [time] => 1557015181091
    [pending] => 14.50903000
    [amount] => 14.50903000
    [type] => buy
    [price] => 0.028174
)

2019-05-05 2:13:06 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:13:07 - cex place new buy order: eth_btc 0.028178 14.50697 [8798606433] margin:0.28036056497978]Array
(
    [complete] => 
    [id] => 8798606433
    [time] => 1557015187105
    [pending] => 14.50697000
    [amount] => 14.50697000
    [type] => buy
    [price] => 0.028178
)

2019-05-05 2:13:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:13:16 - cex place new buy order: eth_btc 0.028184 14.50389 [8798607874] margin:0.29804144195289]Array
(
    [complete] => 
    [id] => 8798607874
    [time] => 1557015195983
    [pending] => 14.50389000
    [amount] => 14.50389000
    [type] => buy
    [price] => 0.028184
)

2019-05-05 2:13:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:13:23 - cex place new buy order: eth_btc 0.028188 14.50183 [8798609034] margin:0.24833262381154]Array
(
    [complete] => 
    [id] => 8798609034
    [time] => 1557015202805
    [pending] => 14.50183000
    [amount] => 14.50183000
    [type] => buy
    [price] => 0.028188
)

2019-05-05 2:13:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:13:31 - cex place new buy order: eth_btc 0.02819 14.5008 [8798610408] margin:0.2021993614757]Array
(
    [complete] => 
    [id] => 8798610408
    [time] => 1557015211393
    [pending] => 14.50080000
    [amount] => 14.50080000
    [type] => buy
    [price] => 0.02819
)

2019-05-05 2:13:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:13:43 - cex place new buy order: eth_btc 0.028192 14.49977 [8798612117] margin:0.2482973893303]Array
(
    [complete] => 
    [id] => 8798612117
    [time] => 1557015223282
    [pending] => 14.49977000
    [amount] => 14.49977000
    [type] => buy
    [price] => 0.028192
)

2019-05-05 2:13:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:13:54 - cex place new buy order: eth_btc 0.028194 14.49874 [8798613277] margin:0.24473292189828]Array
(
    [complete] => 
    [id] => 8798613277
    [time] => 1557015234127
    [pending] => 14.49874000
    [amount] => 14.49874000
    [type] => buy
    [price] => 0.028194
)

2019-05-05 2:14:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:14:05 - cex place new buy order: eth_btc 0.028196 14.49771 [8798615109] margin:0.23407575542629]Array
(
    [complete] => 
    [id] => 8798615109
    [time] => 1557015245358
    [pending] => 14.49771000
    [amount] => 14.49771000
    [type] => buy
    [price] => 0.028196
)

2019-05-05 2:14:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:14:15 - cex place new buy order: eth_btc 0.028198 14.49668 [8798616653] margin:0.24824455635151]Array
(
    [complete] => 
    [id] => 8798616653
    [time] => 1557015255046
    [pending] => 14.49668000
    [amount] => 14.49668000
    [type] => buy
    [price] => 0.028198
)

2019-05-05 2:14:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:14:27 - cex place new buy order: eth_btc 0.0282 14.49566 [8798618486] margin:0.2482269503546]Array
(
    [complete] => 
    [id] => 8798618486
    [time] => 1557015266586
    [pending] => 14.49566000
    [amount] => 14.49566000
    [type] => buy
    [price] => 0.0282
)

2019-05-05 2:15:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:15:13 - cex place new buy order: eth_btc 0.028206 14.49257 [8798624587] margin:0.28008225200311]Array
(
    [complete] => 
    [id] => 8798624587
    [time] => 1557015312747
    [pending] => 14.49257000
    [amount] => 14.49257000
    [type] => buy
    [price] => 0.028206
)

2019-05-05 2:15:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:15:24 - cex place new buy order: eth_btc 0.028212 14.48949 [8798626128] margin:0.2764780944279]Array
(
    [complete] => 
    [id] => 8798626128
    [time] => 1557015324054
    [pending] => 14.48949000
    [amount] => 14.48949000
    [type] => buy
    [price] => 0.028212
)

2019-05-05 2:15:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:15:34 - cex place new buy order: eth_btc 0.028216 14.48744 [8798627502] margin:0.34732066912389]Array
(
    [complete] => 
    [id] => 8798627502
    [time] => 1557015333561
    [pending] => 14.48744000
    [amount] => 14.48744000
    [type] => buy
    [price] => 0.028216
)

2019-05-05 2:15:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:15:44 - cex place new buy order: eth_btc 0.028222 14.48436 [8798629053] margin:0.30827014385939]Array
(
    [complete] => 
    [id] => 8798629053
    [time] => 1557015343625
    [pending] => 14.48436000
    [amount] => 14.48436000
    [type] => buy
    [price] => 0.028222
)

2019-05-05 2:15:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:15:52 - cex place new buy order: eth_btc 0.028226 14.4823 [8798630548] margin:0.29759795932827]Array
(
    [complete] => 
    [id] => 8798630548
    [time] => 1557015352414
    [pending] => 14.48230000
    [amount] => 14.48230000
    [type] => buy
    [price] => 0.028226
)

2019-05-05 2:16:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:16:06 - cex place new buy order: eth_btc 0.02823 14.48025 [8798632415] margin:0.28692879914982]Array
(
    [complete] => 
    [id] => 8798632415
    [time] => 1557015366189
    [pending] => 14.48025000
    [amount] => 14.48025000
    [type] => buy
    [price] => 0.02823
)

2019-05-05 2:16:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:16:17 - cex place new buy order: eth_btc 0.028236 14.47718 [8798633855] margin:0.26915993766823]Array
(
    [complete] => 
    [id] => 8798633855
    [time] => 1557015377331
    [pending] => 14.47718000
    [amount] => 14.47718000
    [type] => buy
    [price] => 0.028236
)

2019-05-05 2:16:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:16:28 - cex place new buy order: eth_btc 0.028242 14.4741 [8798635327] margin:0.25139862615962]Array
(
    [complete] => 
    [id] => 8798635327
    [time] => 1557015388212
    [pending] => 14.47410000
    [amount] => 14.47410000
    [type] => buy
    [price] => 0.028242
)

2019-05-05 2:16:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:16:39 - cex place new buy order: eth_btc 0.028246 14.47205 [8798636727] margin:0.23366140338454]Array
(
    [complete] => 
    [id] => 8798636727
    [time] => 1557015398592
    [pending] => 14.47205000
    [amount] => 14.47205000
    [type] => buy
    [price] => 0.028246
)

2019-05-05 2:16:48 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:17:00 - cex place new buy order: eth_btc 0.028185 14.5034 [8798639843]Array
(
    [complete] => 
    [id] => 8798639843
    [time] => 1557015420333
    [pending] => 14.50340000
    [amount] => 14.50340000
    [type] => buy
    [price] => 0.028185
)

2019-05-05 2:17:07 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:17:08 - cex place new buy order: eth_btc 0.028189 14.50131 [8798640977] margin:0.4150555181099]Array
(
    [complete] => 
    [id] => 8798640977
    [time] => 1557015428326
    [pending] => 14.50131000
    [amount] => 14.50131000
    [type] => buy
    [price] => 0.028189
)

2019-05-05 2:17:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:17:19 - cex place new buy order: eth_btc 0.028193 14.49926 [8798642478] margin:0.40080871138226]Array
(
    [complete] => 
    [id] => 8798642478
    [time] => 1557015438625
    [pending] => 14.49926000
    [amount] => 14.49926000
    [type] => buy
    [price] => 0.028193
)

2019-05-05 2:17:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:17:29 - cex place new buy order: eth_btc 0.028199 14.49617 [8798643653] margin:0.38653852973509]Array
(
    [complete] => 
    [id] => 8798643653
    [time] => 1557015448557
    [pending] => 14.49617000
    [amount] => 14.49617000
    [type] => buy
    [price] => 0.028199
)

2019-05-05 2:17:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:17:37 - cex place new buy order: eth_btc 0.028203 14.49411 [8798644704] margin:0.40421231783851]Array
(
    [complete] => 
    [id] => 8798644704
    [time] => 1557015457126
    [pending] => 14.49411000
    [amount] => 14.49411000
    [type] => buy
    [price] => 0.028203
)

2019-05-05 2:17:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:17:45 - cex place new buy order: eth_btc 0.028209 14.49103 [8798645753] margin:0.38285653514836]Array
(
    [complete] => 
    [id] => 8798645753
    [time] => 1557015464897
    [pending] => 14.49103000
    [amount] => 14.49103000
    [type] => buy
    [price] => 0.028209
)

2019-05-05 2:17:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:17:55 - cex place new buy order: eth_btc 0.028213 14.48898 [8798646956] margin:0.32609080920143]Array
(
    [complete] => 
    [id] => 8798646956
    [time] => 1557015474661
    [pending] => 14.48898000
    [amount] => 14.48898000
    [type] => buy
    [price] => 0.028213
)

2019-05-05 2:18:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:18:06 - cex place new buy order: eth_btc 0.028221 14.48487 [8798648442] margin:0.3756068176181]Array
(
    [complete] => 
    [id] => 8798648442
    [time] => 1557015485903
    [pending] => 14.48487000
    [amount] => 14.48487000
    [type] => buy
    [price] => 0.028221
)

2019-05-05 2:18:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:18:17 - cex place new buy order: eth_btc 0.028225 14.48282 [8798649618] margin:0.34012400354295]Array
(
    [complete] => 
    [id] => 8798649618
    [time] => 1557015496655
    [pending] => 14.48282000
    [amount] => 14.48282000
    [type] => buy
    [price] => 0.028225
)

2019-05-05 2:18:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:18:28 - cex place new buy order: eth_btc 0.028229 14.48077 [8798650749] margin:0.31527861419107]Array
(
    [complete] => 
    [id] => 8798650749
    [time] => 1557015507995
    [pending] => 14.48077000
    [amount] => 14.48077000
    [type] => buy
    [price] => 0.028229
)

2019-05-05 2:18:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:18:40 - cex place new buy order: eth_btc 0.028233 14.47871 [8798651736] margin:0.29752417383913]Array
(
    [complete] => 
    [id] => 8798651736
    [time] => 1557015519629
    [pending] => 14.47871000
    [amount] => 14.47871000
    [type] => buy
    [price] => 0.028233
)

2019-05-05 2:18:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:18:50 - cex place new buy order: eth_btc 0.028239 14.47564 [8798652900] margin:0.2903785544814]Array
(
    [complete] => 
    [id] => 8798652900
    [time] => 1557015529876
    [pending] => 14.47564000
    [amount] => 14.47564000
    [type] => buy
    [price] => 0.028239
)

2019-05-05 2:18:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:19:00 - cex place new buy order: eth_btc 0.028245 14.47256 [8798654149] margin:0.26199327314569]Array
(
    [complete] => 
    [id] => 8798654149
    [time] => 1557015540338
    [pending] => 14.47256000
    [amount] => 14.47256000
    [type] => buy
    [price] => 0.028245
)

2019-05-05 2:19:08 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:19:19 - cex place new buy order: eth_btc 0.028251 14.4695 [8798656416]Array
(
    [complete] => 
    [id] => 8798656416
    [time] => 1557015558603
    [pending] => 14.46950000
    [amount] => 14.46950000
    [type] => buy
    [price] => 0.028251
)

2019-05-05 2:19:28 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:19:45 - cex place new buy order: eth_btc 0.028182 14.5049 [8798659642]Array
(
    [complete] => 
    [id] => 8798659642
    [time] => 1557015585499
    [pending] => 14.50490000
    [amount] => 14.50490000
    [type] => buy
    [price] => 0.028182
)

2019-05-05 2:19:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:19:56 - cex place new buy order: eth_btc 0.028186 14.50286 [8798660906] margin:0.37962108848364]Array
(
    [complete] => 
    [id] => 8798660906
    [time] => 1557015595650
    [pending] => 14.50286000
    [amount] => 14.50286000
    [type] => buy
    [price] => 0.028186
)

2019-05-05 2:20:07 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:20:09 - cex place new buy order: eth_btc 0.028194 14.49874 [8798662487] margin:0.34049797829325]Array
(
    [complete] => 
    [id] => 8798662487
    [time] => 1557015608810
    [pending] => 14.49874000
    [amount] => 14.49874000
    [type] => buy
    [price] => 0.028194
)

2019-05-05 2:20:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:20:21 - cex place new buy order: eth_btc 0.0282 14.49566 [8798663854] margin:0.2872340425532]Array
(
    [complete] => 
    [id] => 8798663854
    [time] => 1557015620845
    [pending] => 14.49566000
    [amount] => 14.49566000
    [type] => buy
    [price] => 0.0282
)

2019-05-05 2:20:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:20:33 - cex place new buy order: eth_btc 0.028205 14.49309 [8798665426] margin:0.27654671157595]Array
(
    [complete] => 
    [id] => 8798665426
    [time] => 1557015633288
    [pending] => 14.49309000
    [amount] => 14.49309000
    [type] => buy
    [price] => 0.028205
)

2019-05-05 2:20:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:20:45 - cex place new buy order: eth_btc 0.028207 14.49206 [8798666930] margin:0.22334881412416]Array
(
    [complete] => 
    [id] => 8798666930
    [time] => 1557015645236
    [pending] => 14.49206000
    [amount] => 14.49206000
    [type] => buy
    [price] => 0.028207
)

2019-05-05 2:20:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:20:56 - cex place new buy order: eth_btc 0.028209 14.49103 [8798668101] margin:0.20206317132829]Array
(
    [complete] => 
    [id] => 8798668101
    [time] => 1557015655889
    [pending] => 14.49103000
    [amount] => 14.49103000
    [type] => buy
    [price] => 0.028209
)

2019-05-05 2:21:07 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:21:17 - cex place new buy order: eth_btc 0.028198 14.4967 [8798670951]Array
(
    [complete] => 
    [id] => 8798670951
    [time] => 1557015676959
    [pending] => 14.49670000
    [amount] => 14.49670000
    [type] => buy
    [price] => 0.028198
)

2019-05-05 2:21:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:21:27 - cex place new buy order: eth_btc 0.0282 14.49566 [8798672235] margin:0.20567375886524]Array
(
    [complete] => 
    [id] => 8798672235
    [time] => 1557015686869
    [pending] => 14.49566000
    [amount] => 14.49566000
    [type] => buy
    [price] => 0.0282
)

2019-05-05 2:21:37 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:21:48 - cex place new buy order: eth_btc 0.028198 14.4967 [8798675392]Array
(
    [complete] => 
    [id] => 8798675392
    [time] => 1557015707598
    [pending] => 14.49670000
    [amount] => 14.49670000
    [type] => buy
    [price] => 0.028198
)

2019-05-05 2:21:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:22:04 - cex place new buy order: eth_btc 0.0282 14.49566 [] margin:0.22695035460993]Array
(
    [error] => Nonce must be incremented
)

2019-05-05 2:22:10 - cex place new buy order: eth_btc 0.028198 14.4967 [8798677360]Array
(
    [complete] => 
    [id] => 8798677360
    [time] => 1557015729652
    [pending] => 14.49670000
    [amount] => 14.49670000
    [type] => buy
    [price] => 0.028198
)

2019-05-05 2:22:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:22:17 - cex place new buy order: eth_btc 0.0282 14.49566 [8798678497] margin:0.24113475177305]Array
(
    [complete] => 
    [id] => 8798678497
    [time] => 1557015736997
    [pending] => 14.49566000
    [amount] => 14.49566000
    [type] => buy
    [price] => 0.0282
)

2019-05-05 2:22:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:22:25 - cex place new buy order: eth_btc 0.028202 14.49463 [8798679591] margin:0.23402595560598]Array
(
    [complete] => 
    [id] => 8798679591
    [time] => 1557015744704
    [pending] => 14.49463000
    [amount] => 14.49463000
    [type] => buy
    [price] => 0.028202
)

2019-05-05 2:22:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:22:34 - cex place new buy order: eth_btc 0.028204 14.4936 [8798680659] margin:0.24464614948234]Array
(
    [complete] => 
    [id] => 8798680659
    [time] => 1557015754001
    [pending] => 14.49360000
    [amount] => 14.49360000
    [type] => buy
    [price] => 0.028204
)

2019-05-05 2:22:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:22:43 - cex place new buy order: eth_btc 0.028206 14.49257 [8798681757] margin:0.22335673261007]Array
(
    [complete] => 
    [id] => 8798681757
    [time] => 1557015763271
    [pending] => 14.49257000
    [amount] => 14.49257000
    [type] => buy
    [price] => 0.028206
)

2019-05-05 2:22:50 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:22:58 - cex place new buy order: eth_btc 0.028198 14.4967 [8798683161]Array
(
    [complete] => 
    [id] => 8798683161
    [time] => 1557015778362
    [pending] => 14.49670000
    [amount] => 14.49670000
    [type] => buy
    [price] => 0.028198
)

2019-05-05 2:23:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:23:05 - cex place new buy order: eth_btc 0.0282 14.49566 [8798683755] margin:0.24113475177305]Array
(
    [complete] => 
    [id] => 8798683755
    [time] => 1557015784729
    [pending] => 14.49566000
    [amount] => 14.49566000
    [type] => buy
    [price] => 0.0282
)

2019-05-05 2:23:13 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:23:33 - cex place new buy order: eth_btc 0.028198 14.4967 [8798686744]Array
(
    [complete] => 
    [id] => 8798686744
    [time] => 1557015813193
    [pending] => 14.49670000
    [amount] => 14.49670000
    [type] => buy
    [price] => 0.028198
)

2019-05-05 2:23:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:23:42 - cex place new buy order: eth_btc 0.0282 14.49566 [8798687821] margin:0.20212765957448]Array
(
    [complete] => 
    [id] => 8798687821
    [time] => 1557015822346
    [pending] => 14.49566000
    [amount] => 14.49566000
    [type] => buy
    [price] => 0.0282
)

2019-05-05 2:23:48 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:24:29 - cex place new buy order: eth_btc 0.028198 14.4967 []Array
(
    [error] => rate limit exceeded
)

2019-05-05 2:25:17 - cex place new buy order: eth_btc 0.028206 14.4926 [8798698523]Array
(
    [complete] => 
    [id] => 8798698523
    [time] => 1557015916609
    [pending] => 14.49260000
    [amount] => 14.49260000
    [type] => buy
    [price] => 0.028206
)

2019-05-05 2:25:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:25:28 - cex place new buy order: eth_btc 0.028208 14.49155 [8798699938] margin:0.20207033465682]Array
(
    [complete] => 
    [id] => 8798699938
    [time] => 1557015928363
    [pending] => 14.49155000
    [amount] => 14.49155000
    [type] => buy
    [price] => 0.028208
)

2019-05-05 2:25:37 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:25:45 - cex place new buy order: eth_btc 0.028207 14.4921 [8798702596]Array
(
    [complete] => 
    [id] => 8798702596
    [time] => 1557015945103
    [pending] => 14.49210000
    [amount] => 14.49210000
    [type] => buy
    [price] => 0.028207
)

2019-05-05 2:25:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:25:56 - cex place new buy order: eth_btc 0.02821 14.49052 [8798703934] margin:0.23395958879828]Array
(
    [complete] => 
    [id] => 8798703934
    [time] => 1557015955733
    [pending] => 14.49052000
    [amount] => 14.49052000
    [type] => buy
    [price] => 0.02821
)

2019-05-05 2:26:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:26:19 - cex place new buy order: eth_btc 0.028206 14.4926 [8798706934]Array
(
    [complete] => 
    [id] => 8798706934
    [time] => 1557015979206
    [pending] => 14.49260000
    [amount] => 14.49260000
    [type] => buy
    [price] => 0.028206
)

2019-05-05 2:26:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:26:28 - cex place new buy order: eth_btc 0.028209 14.49103 [8798708187] margin:0.23396788259067]Array
(
    [complete] => 
    [id] => 8798708187
    [time] => 1557015987767
    [pending] => 14.49103000
    [amount] => 14.49103000
    [type] => buy
    [price] => 0.028209
)

2019-05-05 2:26:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:26:38 - cex place new buy order: eth_btc 0.028212 14.48949 [8798709347] margin:0.20204168438962]Array
(
    [complete] => 
    [id] => 8798709347
    [time] => 1557015997959
    [pending] => 14.48949000
    [amount] => 14.48949000
    [type] => buy
    [price] => 0.028212
)

2019-05-05 2:26:47 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:33:59 - cex place new buy order: eth_btc 0.028044 14.5763 [8798764354]Array
(
    [complete] => 
    [id] => 8798764354
    [time] => 1557016439082
    [pending] => 14.57630000
    [amount] => 14.57630000
    [type] => buy
    [price] => 0.028044
)

2019-05-05 2:34:04 - cex place new buy order: eth_btc 0.028048 0.1246 [8798764983]Array
(
    [complete] => 
    [id] => 8798764983
    [time] => 1557016444087
    [pending] => 0.12460000
    [amount] => 0.12460000
    [type] => buy
    [price] => 0.028048
)

2019-05-05 2:34:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:34:19 - cex place new buy order: eth_btc 0.02806 14.56798 [8798766571] margin:0.44903777619387]Array
(
    [complete] => 
    [id] => 8798766571
    [time] => 1557016458544
    [pending] => 14.56798000
    [amount] => 14.56798000
    [type] => buy
    [price] => 0.02806
)

2019-05-05 2:34:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:34:28 - cex place new buy order: eth_btc 0.02807 14.56279 [8798767783] margin:0.39543997149982]Array
(
    [complete] => 
    [id] => 8798767783
    [time] => 1557016468282
    [pending] => 14.56279000
    [amount] => 14.56279000
    [type] => buy
    [price] => 0.02807
)

2019-05-05 2:34:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:34:38 - cex place new buy order: eth_btc 0.028078 14.55864 [8798768962] margin:0.34902770852623]Array
(
    [complete] => 
    [id] => 8798768962
    [time] => 1557016477909
    [pending] => 14.55864000
    [amount] => 14.55864000
    [type] => buy
    [price] => 0.028078
)

2019-05-05 2:34:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:34:48 - cex place new buy order: eth_btc 0.028092 14.55138 [8798770106] margin:0.2954577815748]Array
(
    [complete] => 
    [id] => 8798770106
    [time] => 1557016487565
    [pending] => 14.55138000
    [amount] => 14.55138000
    [type] => buy
    [price] => 0.028092
)

2019-05-05 2:34:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:34:55 - cex place new buy order: eth_btc 0.028103 14.54569 [8798771045] margin:0.2384087108138]Array
(
    [complete] => 
    [id] => 8798771045
    [time] => 1557016494668
    [pending] => 14.54569000
    [amount] => 14.54569000
    [type] => buy
    [price] => 0.028103
)

2019-05-05 2:35:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:35:06 - cex place new buy order: eth_btc 0.028113 14.54051 [8798772157] margin:0.20986732116812]Array
(
    [complete] => 
    [id] => 8798772157
    [time] => 1557016506220
    [pending] => 14.54051000
    [amount] => 14.54051000
    [type] => buy
    [price] => 0.028113
)

2019-05-05 2:35:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:35:29 - cex place new buy order: eth_btc 0.028007 14.5955 [8798774471]Array
(
    [complete] => 
    [id] => 8798774471
    [time] => 1557016529249
    [pending] => 14.59550000
    [amount] => 14.59550000
    [type] => buy
    [price] => 0.028007
)

2019-05-05 2:35:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:35:38 - cex place new buy order: eth_btc 0.028013 14.59242 [8798775298] margin:0.54260521900547]Array
(
    [complete] => 
    [id] => 8798775298
    [time] => 1557016537704
    [pending] => 14.59242000
    [amount] => 14.59242000
    [type] => buy
    [price] => 0.028013
)

2019-05-05 2:35:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:35:44 - cex place new buy order: eth_btc 0.028017 14.59034 [8798775806] margin:0.51754292036976]Array
(
    [complete] => 
    [id] => 8798775806
    [time] => 1557016544413
    [pending] => 14.59034000
    [amount] => 14.59034000
    [type] => buy
    [price] => 0.028017
)

2019-05-05 2:35:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:35:53 - cex place new buy order: eth_btc 0.028021 14.58825 [8798776480] margin:0.47464401698725]Array
(
    [complete] => 
    [id] => 8798776480
    [time] => 1557016553310
    [pending] => 14.58825000
    [amount] => 14.58825000
    [type] => buy
    [price] => 0.028021
)

2019-05-05 2:36:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:36:04 - cex place new buy order: eth_btc 0.028025 14.58617 [8798777467] margin:0.45673505798394]Array
(
    [complete] => 
    [id] => 8798777467
    [time] => 1557016564244
    [pending] => 14.58617000
    [amount] => 14.58617000
    [type] => buy
    [price] => 0.028025
)

2019-05-05 2:36:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:36:14 - cex place new buy order: eth_btc 0.028031 14.58305 [8798778441] margin:0.42809746352253]Array
(
    [complete] => 
    [id] => 8798778441
    [time] => 1557016574108
    [pending] => 14.58305000
    [amount] => 14.58305000
    [type] => buy
    [price] => 0.028031
)

2019-05-05 2:36:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:36:24 - cex place new buy order: eth_btc 0.028035 14.58097 [8798779591] margin:0.38879971464241]Array
(
    [complete] => 
    [id] => 8798779591
    [time] => 1557016584385
    [pending] => 14.58097000
    [amount] => 14.58097000
    [type] => buy
    [price] => 0.028035
)

2019-05-05 2:36:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:36:35 - cex place new buy order: eth_btc 0.028041 14.57785 [8798780520] margin:0.36731928247922]Array
(
    [complete] => 
    [id] => 8798780520
    [time] => 1557016594903
    [pending] => 14.57785000
    [amount] => 14.57785000
    [type] => buy
    [price] => 0.028041
)

2019-05-05 2:36:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:36:45 - cex place new buy order: eth_btc 0.028046 14.57525 [8798781347] margin:0.34942594309348]Array
(
    [complete] => 
    [id] => 8798781347
    [time] => 1557016605114
    [pending] => 14.57525000
    [amount] => 14.57525000
    [type] => buy
    [price] => 0.028046
)

2019-05-05 2:36:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:36:55 - cex place new buy order: eth_btc 0.028051 14.57265 [8798782384] margin:0.31727924138176]Array
(
    [complete] => 
    [id] => 8798782384
    [time] => 1557016615508
    [pending] => 14.57265000
    [amount] => 14.57265000
    [type] => buy
    [price] => 0.028051
)

2019-05-05 2:37:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:37:06 - cex place new buy order: eth_btc 0.028056 14.57005 [8798783330] margin:0.30652979754775]Array
(
    [complete] => 
    [id] => 8798783330
    [time] => 1557016625830
    [pending] => 14.57005000
    [amount] => 14.57005000
    [type] => buy
    [price] => 0.028056
)

2019-05-05 2:37:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:37:16 - cex place new buy order: eth_btc 0.028061 14.56746 [8798784169] margin:0.2779658600905]Array
(
    [complete] => 
    [id] => 8798784169
    [time] => 1557016635857
    [pending] => 14.56746000
    [amount] => 14.56746000
    [type] => buy
    [price] => 0.028061
)

2019-05-05 2:37:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:37:26 - cex place new buy order: eth_btc 0.028066 14.56486 [8798785066] margin:0.23159695004631]Array
(
    [complete] => 
    [id] => 8798785066
    [time] => 1557016645806
    [pending] => 14.56486000
    [amount] => 14.56486000
    [type] => buy
    [price] => 0.028066
)

2019-05-05 2:37:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:37:36 - cex place new buy order: eth_btc 0.028068 14.56383 [8798785762] margin:0.21376656690892]Array
(
    [complete] => 
    [id] => 8798785762
    [time] => 1557016655553
    [pending] => 14.56383000
    [amount] => 14.56383000
    [type] => buy
    [price] => 0.028068
)

2019-05-05 2:37:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:37:46 - cex place new buy order: eth_btc 0.02807 14.56279 [8798787140] margin:0.21018881368009]Array
(
    [complete] => 
    [id] => 8798787140
    [time] => 1557016666350
    [pending] => 14.56279000
    [amount] => 14.56279000
    [type] => buy
    [price] => 0.02807
)

2019-05-05 2:37:55 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:38:08 - cex place new buy order: eth_btc 0.02805 14.5732 [8798790210]Array
(
    [complete] => 
    [id] => 8798790210
    [time] => 1557016687719
    [pending] => 14.57320000
    [amount] => 14.57320000
    [type] => buy
    [price] => 0.02805
)

2019-05-05 2:38:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:38:18 - cex place new buy order: eth_btc 0.028052 14.57213 [8798791610] margin:0.22814772565236]Array
(
    [complete] => 
    [id] => 8798791610
    [time] => 1557016697914
    [pending] => 14.57213000
    [amount] => 14.57213000
    [type] => buy
    [price] => 0.028052
)

2019-05-05 2:38:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:38:29 - cex place new buy order: eth_btc 0.028054 14.57109 [8798793083] margin:0.21030869038281]Array
(
    [complete] => 
    [id] => 8798793083
    [time] => 1557016708687
    [pending] => 14.57109000
    [amount] => 14.57109000
    [type] => buy
    [price] => 0.028054
)

2019-05-05 2:38:38 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:38:46 - cex place new buy order: eth_btc 0.028048 14.5742 [8798795024]Array
(
    [complete] => 
    [id] => 8798795024
    [time] => 1557016725896
    [pending] => 14.57420000
    [amount] => 14.57420000
    [type] => buy
    [price] => 0.028048
)

2019-05-05 2:38:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:38:53 - cex place new buy order: eth_btc 0.02805 14.57317 [8798795692] margin:0.22459893048128]Array
(
    [complete] => 
    [id] => 8798795692
    [time] => 1557016732696
    [pending] => 14.57317000
    [amount] => 14.57317000
    [type] => buy
    [price] => 0.02805
)

2019-05-05 2:39:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:39:03 - cex place new buy order: eth_btc 0.028052 14.57213 [8798796845] margin:0.21745330101239]Array
(
    [complete] => 
    [id] => 8798796845
    [time] => 1557016742711
    [pending] => 14.57213000
    [amount] => 14.57213000
    [type] => buy
    [price] => 0.028052
)

2019-05-05 2:39:06 - cex place new buy order: eth_btc 0.028055 0.1246 [8798797170]Array
(
    [complete] => 
    [id] => 8798797170
    [time] => 1557016745565
    [pending] => 0.12460000
    [amount] => 0.12460000
    [type] => buy
    [price] => 0.028055
)

2019-05-05 2:39:15 - cex delete buy orders: eth_btc[move]
2019-05-05 2:39:17 - cex place new buy order: eth_btc 0.028056 14.56953 [8798798257] margin:0.19959368428555]Array
(
    [complete] => 
    [id] => 8798798257
    [time] => 1557016756569
    [pending] => 14.56953000
    [amount] => 14.56953000
    [type] => buy
    [price] => 0.028056
)

2019-05-05 2:39:24 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:39:58 - cex place new buy order: eth_btc 0.028048 14.5742 [8798801998]Array
(
    [complete] => 
    [id] => 8798801998
    [time] => 1557016798113
    [pending] => 14.57420000
    [amount] => 14.57420000
    [type] => buy
    [price] => 0.028048
)

2019-05-05 2:40:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:40:05 - cex place new buy order: eth_btc 0.02805 14.57317 [8798803245] margin:0.23172905525846]Array
(
    [complete] => 
    [id] => 8798803245
    [time] => 1557016805509
    [pending] => 14.57317000
    [amount] => 14.57317000
    [type] => buy
    [price] => 0.02805
)

2019-05-05 2:40:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:40:14 - cex place new buy order: eth_btc 0.028052 14.57213 [8798804654] margin:0.24953657493227]Array
(
    [complete] => 
    [id] => 8798804654
    [time] => 1557016814176
    [pending] => 14.57213000
    [amount] => 14.57213000
    [type] => buy
    [price] => 0.028052
)

2019-05-05 2:40:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:40:23 - cex place new buy order: eth_btc 0.028054 14.57109 [8798805810] margin:0.23169601482853]Array
(
    [complete] => 
    [id] => 8798805810
    [time] => 1557016822695
    [pending] => 14.57109000
    [amount] => 14.57109000
    [type] => buy
    [price] => 0.028054
)

2019-05-05 2:40:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:40:32 - cex place new buy order: eth_btc 0.028056 14.57005 [8798806700] margin:0.22455089820359]Array
(
    [complete] => 
    [id] => 8798806700
    [time] => 1557016832316
    [pending] => 14.57005000
    [amount] => 14.57005000
    [type] => buy
    [price] => 0.028056
)

2019-05-05 2:40:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:40:41 - cex place new buy order: eth_btc 0.028058 14.56902 [8798807474] margin:0.20671466248485]Array
(
    [complete] => 
    [id] => 8798807474
    [time] => 1557016841453
    [pending] => 14.56902000
    [amount] => 14.56902000
    [type] => buy
    [price] => 0.028058
)

2019-05-05 2:40:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:40:50 - cex place new buy order: eth_btc 0.02806 14.56798 [8798808206] margin:0.21739130434781]Array
(
    [complete] => 
    [id] => 8798808206
    [time] => 1557016850444
    [pending] => 14.56798000
    [amount] => 14.56798000
    [type] => buy
    [price] => 0.02806
)

2019-05-05 2:40:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:40:59 - cex place new buy order: eth_btc 0.028062 14.56694 [8798809174] margin:0.23875703798732]Array
(
    [complete] => 
    [id] => 8798809174
    [time] => 1557016859402
    [pending] => 14.56694000
    [amount] => 14.56694000
    [type] => buy
    [price] => 0.028062
)

2019-05-05 2:41:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:41:05 - cex place new buy order: eth_btc 0.028064 14.5659 [8798809762] margin:0.21379703534776]Array
(
    [complete] => 
    [id] => 8798809762
    [time] => 1557016865052
    [pending] => 14.56590000
    [amount] => 14.56590000
    [type] => buy
    [price] => 0.028064
)

2019-05-05 2:41:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:41:15 - cex place new buy order: eth_btc 0.028066 14.56486 [8798810910] margin:0.21021877004204]Array
(
    [complete] => 
    [id] => 8798810910
    [time] => 1557016875494
    [pending] => 14.56486000
    [amount] => 14.56486000
    [type] => buy
    [price] => 0.028066
)

2019-05-05 2:41:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:41:25 - cex place new buy order: eth_btc 0.028068 14.56383 [8798812119] margin:0.22445489525438]Array
(
    [complete] => 
    [id] => 8798812119
    [time] => 1557016884581
    [pending] => 14.56383000
    [amount] => 14.56383000
    [type] => buy
    [price] => 0.028068
)

2019-05-05 2:41:33 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:41:41 - cex place new buy order: eth_btc 0.028052 14.5721 [8798814058]Array
(
    [complete] => 
    [id] => 8798814058
    [time] => 1557016901023
    [pending] => 14.57210000
    [amount] => 14.57210000
    [type] => buy
    [price] => 0.028052
)

2019-05-05 2:41:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:41:49 - cex place new buy order: eth_btc 0.028056 14.57005 [8798814905] margin:0.25662959794697]Array
(
    [complete] => 
    [id] => 8798814905
    [time] => 1557016908733
    [pending] => 14.57005000
    [amount] => 14.57005000
    [type] => buy
    [price] => 0.028056
)

2019-05-05 2:41:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:42:06 - cex place new buy order: eth_btc 0.028061 14.56746 [] margin:0.25658387085277]Array
(
    [error] => Nonce must be incremented
)

2019-05-05 2:42:16 - cex place new buy order: eth_btc 0.028066 14.5649 [8798818055]Array
(
    [complete] => 
    [id] => 8798818055
    [time] => 1557016936402
    [pending] => 14.56490000
    [amount] => 14.56490000
    [type] => buy
    [price] => 0.028066
)

2019-05-05 2:42:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:42:25 - cex place new buy order: eth_btc 0.02807 14.56279 [8798819194] margin:0.28500178126114]Array
(
    [complete] => 
    [id] => 8798819194
    [time] => 1557016944762
    [pending] => 14.56279000
    [amount] => 14.56279000
    [type] => buy
    [price] => 0.02807
)

2019-05-05 2:42:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:42:33 - cex place new buy order: eth_btc 0.028076 14.55968 [8798820357] margin:0.26000854822625]Array
(
    [complete] => 
    [id] => 8798820357
    [time] => 1557016953324
    [pending] => 14.55968000
    [amount] => 14.55968000
    [type] => buy
    [price] => 0.028076
)

2019-05-05 2:42:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:42:43 - cex place new buy order: eth_btc 0.028079 14.55812 [8798821763] margin:0.24929662737276]Array
(
    [complete] => 
    [id] => 8798821763
    [time] => 1557016963290
    [pending] => 14.55812000
    [amount] => 14.55812000
    [type] => buy
    [price] => 0.028079
)

2019-05-05 2:42:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:42:56 - cex place new buy order: eth_btc 0.028085 14.55501 [8798822966] margin:0.22787965105928]Array
(
    [complete] => 
    [id] => 8798822966
    [time] => 1557016975543
    [pending] => 14.55501000
    [amount] => 14.55501000
    [type] => buy
    [price] => 0.028085
)

2019-05-05 2:43:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:43:05 - cex place new buy order: eth_btc 0.028087 14.55397 [8798823853] margin:0.22430305835439]Array
(
    [complete] => 
    [id] => 8798823853
    [time] => 1557016985086
    [pending] => 14.55397000
    [amount] => 14.55397000
    [type] => buy
    [price] => 0.028087
)

2019-05-05 2:43:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:43:16 - cex place new buy order: eth_btc 0.028089 14.55294 [8798824972] margin:0.23140731247107]Array
(
    [complete] => 
    [id] => 8798824972
    [time] => 1557016995884
    [pending] => 14.55294000
    [amount] => 14.55294000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 2:43:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:43:25 - cex place new buy order: eth_btc 0.028091 14.5519 [8798825890] margin:0.21715140080452]Array
(
    [complete] => 
    [id] => 8798825890
    [time] => 1557017005195
    [pending] => 14.55190000
    [amount] => 14.55190000
    [type] => buy
    [price] => 0.028091
)

2019-05-05 2:43:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:43:35 - cex place new buy order: eth_btc 0.028094 14.55035 [8798827362] margin:0.20644977575284]Array
(
    [complete] => 
    [id] => 8798827362
    [time] => 1557017015112
    [pending] => 14.55035000
    [amount] => 14.55035000
    [type] => buy
    [price] => 0.028094
)

2019-05-05 2:43:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:43:44 - cex place new buy order: eth_btc 0.028099 14.54776 [8798828419] margin:0.20997188512046]Array
(
    [complete] => 
    [id] => 8798828419
    [time] => 1557017023881
    [pending] => 14.54776000
    [amount] => 14.54776000
    [type] => buy
    [price] => 0.028099
)

2019-05-05 2:43:51 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:43:59 - cex place new buy order: eth_btc 0.028086 14.5545 [8798830095]Array
(
    [complete] => 
    [id] => 8798830095
    [time] => 1557017038648
    [pending] => 14.55450000
    [amount] => 14.55450000
    [type] => buy
    [price] => 0.028086
)

2019-05-05 2:44:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:44:24 - cex place new buy order: eth_btc 0.028091 14.5519 []Array
(
    [error] => rate limit exceeded
)

2019-05-05 2:45:10 - cex place new buy order: eth_btc 0.028086 14.5545 [8798837972]Array
(
    [complete] => 
    [id] => 8798837972
    [time] => 1557017110255
    [pending] => 14.55450000
    [amount] => 14.55450000
    [type] => buy
    [price] => 0.028086
)

2019-05-05 2:45:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:45:20 - cex place new buy order: eth_btc 0.028089 14.55294 [8798838990] margin:0.23140731247107]Array
(
    [complete] => 
    [id] => 8798838990
    [time] => 1557017119559
    [pending] => 14.55294000
    [amount] => 14.55294000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 2:45:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:45:27 - cex place new buy order: eth_btc 0.028093 14.55087 [8798839770] margin:0.2206955469334]Array
(
    [complete] => 
    [id] => 8798839770
    [time] => 1557017126943
    [pending] => 14.55087000
    [amount] => 14.55087000
    [type] => buy
    [price] => 0.028093
)

2019-05-05 2:45:36 - cex delete buy orders: eth_btc[move]
2019-05-05 2:45:37 - cex place new buy order: eth_btc 0.028094 14.54983 [8798840873] margin:0.19932372308238]Array
(
    [complete] => 
    [id] => 8798840873
    [time] => 1557017137055
    [pending] => 14.54983000
    [amount] => 14.54983000
    [type] => buy
    [price] => 0.028094
)

2019-05-05 2:45:44 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:57:33 - cex place new buy order: eth_btc 0.028004 14.5971 [8798919648]Array
(
    [complete] => 
    [id] => 8798919648
    [time] => 1557017852962
    [pending] => 14.59710000
    [amount] => 14.59710000
    [type] => buy
    [price] => 0.028004
)

2019-05-05 2:57:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:57:42 - cex place new buy order: eth_btc 0.02801 14.59398 [8798920370] margin:0.2927525883613]Array
(
    [complete] => 
    [id] => 8798920370
    [time] => 1557017861528
    [pending] => 14.59398000
    [amount] => 14.59398000
    [type] => buy
    [price] => 0.02801
)

2019-05-05 2:57:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:57:50 - cex place new buy order: eth_btc 0.028016 14.59086 [8798921131] margin:0.27127355796686]Array
(
    [complete] => 
    [id] => 8798921131
    [time] => 1557017869696
    [pending] => 14.59086000
    [amount] => 14.59086000
    [type] => buy
    [price] => 0.028016
)

2019-05-05 2:57:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:58:00 - cex place new buy order: eth_btc 0.028024 14.58669 [8798922219] margin:0.24264915786467]Array
(
    [complete] => 
    [id] => 8798922219
    [time] => 1557017879950
    [pending] => 14.58669000
    [amount] => 14.58669000
    [type] => buy
    [price] => 0.028024
)

2019-05-05 2:58:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:58:05 - cex place new buy order: eth_btc 0.028028 0.1247 [8798922869] margin:0.22834308548594]Array
(
    [complete] => 
    [id] => 8798922869
    [time] => 1557017884832
    [pending] => 0.12470000
    [amount] => 0.12470000
    [type] => buy
    [price] => 0.028028
)

2019-05-05 2:58:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 2:58:14 - cex place new buy order: eth_btc 0.02803 14.58357 [8798923821] margin:0.22832679272209]Array
(
    [complete] => 
    [id] => 8798923821
    [time] => 1557017894002
    [pending] => 14.58357000
    [amount] => 14.58357000
    [type] => buy
    [price] => 0.02803
)

2019-05-05 2:58:21 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:58:28 - cex place new buy order: eth_btc 0.028038 14.5794 [8798925229]Array
(
    [complete] => 
    [id] => 8798925229
    [time] => 1557017908350
    [pending] => 14.57940000
    [amount] => 14.57940000
    [type] => buy
    [price] => 0.028038
)

2019-05-05 2:58:35 - cex delete buy orders: eth_btc [above margin]
2019-05-05 2:58:50 - cex place new buy order: eth_btc 0.028042 14.5773 [8798926979]Array
(
    [complete] => 
    [id] => 8798926979
    [time] => 1557017929807
    [pending] => 14.57730000
    [amount] => 14.57730000
    [type] => buy
    [price] => 0.028042
)

2019-05-05 2:58:57 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:00:56 - cex place new buy order: eth_btc 0.028042 14.5773 [8798939293]Array
(
    [complete] => 
    [id] => 8798939293
    [time] => 1557018055913
    [pending] => 14.57730000
    [amount] => 14.57730000
    [type] => buy
    [price] => 0.028042
)

2019-05-05 3:01:05 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:01:13 - cex place new buy order: eth_btc 0.028042 14.5773 [8798941362]Array
(
    [complete] => 
    [id] => 8798941362
    [time] => 1557018073214
    [pending] => 14.57730000
    [amount] => 14.57730000
    [type] => buy
    [price] => 0.028042
)

2019-05-05 3:01:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:01:22 - cex place new buy order: eth_btc 0.028047 14.57473 [8798942480] margin:0.29236638499661]Array
(
    [complete] => 
    [id] => 8798942480
    [time] => 1557018081792
    [pending] => 14.57473000
    [amount] => 14.57473000
    [type] => buy
    [price] => 0.028047
)

2019-05-05 3:01:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:01:31 - cex place new buy order: eth_btc 0.02805 14.57317 [8798943891] margin:0.2566844919786]Array
(
    [complete] => 
    [id] => 8798943891
    [time] => 1557018090825
    [pending] => 14.57317000
    [amount] => 14.57317000
    [type] => buy
    [price] => 0.02805
)

2019-05-05 3:01:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:01:40 - cex place new buy order: eth_btc 0.028052 14.57213 [8798945881] margin:0.24597176671894]Array
(
    [complete] => 
    [id] => 8798945881
    [time] => 1557018099686
    [pending] => 14.57213000
    [amount] => 14.57213000
    [type] => buy
    [price] => 0.028052
)

2019-05-05 3:01:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:01:48 - cex place new buy order: eth_btc 0.028054 14.57109 [8798947150] margin:0.23169601482853]Array
(
    [complete] => 
    [id] => 8798947150
    [time] => 1557018107587
    [pending] => 14.57109000
    [amount] => 14.57109000
    [type] => buy
    [price] => 0.028054
)

2019-05-05 3:01:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:01:55 - cex place new buy order: eth_btc 0.028056 14.57005 [8798948503] margin:0.22455089820359]Array
(
    [complete] => 
    [id] => 8798948503
    [time] => 1557018115258
    [pending] => 14.57005000
    [amount] => 14.57005000
    [type] => buy
    [price] => 0.028056
)

2019-05-05 3:02:07 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:02:19 - cex place new buy order: eth_btc 0.028042 14.5773 [8798951480]Array
(
    [complete] => 
    [id] => 8798951480
    [time] => 1557018139203
    [pending] => 14.57730000
    [amount] => 14.57730000
    [type] => buy
    [price] => 0.028042
)

2019-05-05 3:02:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:02:29 - cex place new buy order: eth_btc 0.028044 14.57629 [8798952935] margin:0.21394950791613]Array
(
    [complete] => 
    [id] => 8798952935
    [time] => 1557018149424
    [pending] => 14.57629000
    [amount] => 14.57629000
    [type] => buy
    [price] => 0.028044
)

2019-05-05 3:02:39 - cex delete buy orders: eth_btc[move]
2019-05-05 3:02:40 - cex place new buy order: eth_btc 0.028045 14.57525 [8798954579] margin:0.19967196748198]Array
(
    [complete] => 
    [id] => 8798954579
    [time] => 1557018159956
    [pending] => 14.57525000
    [amount] => 14.57525000
    [type] => buy
    [price] => 0.028045
)

2019-05-05 3:02:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:02:49 - cex place new buy order: eth_btc 0.028047 14.57473 [8798955780] margin:0.21392662316824]Array
(
    [complete] => 
    [id] => 8798955780
    [time] => 1557018169412
    [pending] => 14.57473000
    [amount] => 14.57473000
    [type] => buy
    [price] => 0.028047
)

2019-05-05 3:02:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:02:58 - cex place new buy order: eth_btc 0.028049 14.57369 [8798956649] margin:0.22817212734856]Array
(
    [complete] => 
    [id] => 8798956649
    [time] => 1557018177545
    [pending] => 14.57369000
    [amount] => 14.57369000
    [type] => buy
    [price] => 0.028049
)

2019-05-05 3:03:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:03:05 - cex place new buy order: eth_btc 0.028051 14.57265 [8798957527] margin:0.21389611778546]Array
(
    [complete] => 
    [id] => 8798957527
    [time] => 1557018185155
    [pending] => 14.57265000
    [amount] => 14.57265000
    [type] => buy
    [price] => 0.028051
)

2019-05-05 3:03:13 - cex delete buy orders: eth_btc[move]
2019-05-05 3:03:15 - cex place new buy order: eth_btc 0.028052 14.57161 [8798958592] margin:0.19962214379923]Array
(
    [complete] => 
    [id] => 8798958592
    [time] => 1557018194673
    [pending] => 14.57161000
    [amount] => 14.57161000
    [type] => buy
    [price] => 0.028052
)

2019-05-05 3:03:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:03:24 - cex place new buy order: eth_btc 0.028054 14.57109 [8798959392] margin:0.24595423112568]Array
(
    [complete] => 
    [id] => 8798959392
    [time] => 1557018204216
    [pending] => 14.57109000
    [amount] => 14.57109000
    [type] => buy
    [price] => 0.028054
)

2019-05-05 3:03:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:03:33 - cex place new buy order: eth_btc 0.028056 14.57005 [8798960058] margin:0.20672939834616]Array
(
    [complete] => 
    [id] => 8798960058
    [time] => 1557018213128
    [pending] => 14.57005000
    [amount] => 14.57005000
    [type] => buy
    [price] => 0.028056
)

2019-05-05 3:03:41 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:03:53 - cex place new buy order: eth_btc 0.028006 14.5961 [8798961918]Array
(
    [complete] => 
    [id] => 8798961918
    [time] => 1557018232984
    [pending] => 14.59610000
    [amount] => 14.59610000
    [type] => buy
    [price] => 0.028006
)

2019-05-05 3:04:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:04:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:04:05 - cex place new buy order: eth_btc 0.028018 14.58981 [8798963564] margin:0.29623813262902]Array
(
    [complete] => 
    [id] => 8798963564
    [time] => 1557018244871
    [pending] => 14.58981000
    [amount] => 14.58981000
    [type] => buy
    [price] => 0.028018
)

2019-05-05 3:04:05 - cex place new buy order: eth_btc 0.028018 14.58981 [] margin:0.29980726675707]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-05 3:04:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:04:20 - cex place new buy order: eth_btc 0.028026 14.58565 [8798965134] margin:0.28544922571896]Array
(
    [complete] => 
    [id] => 8798965134
    [time] => 1557018259942
    [pending] => 14.58565000
    [amount] => 14.58565000
    [type] => buy
    [price] => 0.028026
)

2019-05-05 3:04:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:04:30 - cex place new buy order: eth_btc 0.028032 14.58253 [8798966206] margin:0.23901255707761]Array
(
    [complete] => 
    [id] => 8798966206
    [time] => 1557018269811
    [pending] => 14.58253000
    [amount] => 14.58253000
    [type] => buy
    [price] => 0.028032
)

2019-05-05 3:04:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:04:38 - cex place new buy order: eth_btc 0.028034 14.58149 [8798967211] margin:0.22829421416852]Array
(
    [complete] => 
    [id] => 8798967211
    [time] => 1557018278090
    [pending] => 14.58149000
    [amount] => 14.58149000
    [type] => buy
    [price] => 0.028034
)

2019-05-05 3:04:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:04:45 - cex place new buy order: eth_btc 0.028036 14.58045 [8798968114] margin:0.22114424311599]Array
(
    [complete] => 
    [id] => 8798968114
    [time] => 1557018285407
    [pending] => 14.58045000
    [amount] => 14.58045000
    [type] => buy
    [price] => 0.028036
)

2019-05-05 3:04:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:04:54 - cex place new buy order: eth_btc 0.028038 14.57941 [] margin:0.22826164491048]Array
(
    [error] => rate limit exceeded
)

2019-05-05 3:05:15 - cex place new buy order: eth_btc 0.02802 14.5888 [8798971649]Array
(
    [complete] => 
    [id] => 8798971649
    [time] => 1557018315442
    [pending] => 14.58880000
    [amount] => 14.58880000
    [type] => buy
    [price] => 0.02802
)

2019-05-05 3:05:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:05:25 - cex place new buy order: eth_btc 0.028026 14.58565 [8798972785] margin:0.25690430314707]Array
(
    [complete] => 
    [id] => 8798972785
    [time] => 1557018325303
    [pending] => 14.58565000
    [amount] => 14.58565000
    [type] => buy
    [price] => 0.028026
)

2019-05-05 3:05:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:05:37 - cex place new buy order: eth_btc 0.02803 14.58357 [8798974395] margin:0.26757046022119]Array
(
    [complete] => 
    [id] => 8798974395
    [time] => 1557018336986
    [pending] => 14.58357000
    [amount] => 14.58357000
    [type] => buy
    [price] => 0.02803
)

2019-05-05 3:05:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:05:48 - cex place new buy order: eth_btc 0.028034 14.58149 [8798975829] margin:0.2496967967468]Array
(
    [complete] => 
    [id] => 8798975829
    [time] => 1557018347820
    [pending] => 14.58149000
    [amount] => 14.58149000
    [type] => buy
    [price] => 0.028034
)

2019-05-05 3:05:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:05:57 - cex place new buy order: eth_btc 0.028036 14.58045 [8798976788] margin:0.27821372521044]Array
(
    [complete] => 
    [id] => 8798976788
    [time] => 1557018357392
    [pending] => 14.58045000
    [amount] => 14.58045000
    [type] => buy
    [price] => 0.028036
)

2019-05-05 3:06:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:06:06 - cex place new buy order: eth_btc 0.02804 14.57837 [8798977543] margin:0.2496433666191]Array
(
    [complete] => 
    [id] => 8798977543
    [time] => 1557018365636
    [pending] => 14.57837000
    [amount] => 14.57837000
    [type] => buy
    [price] => 0.02804
)

2019-05-05 3:06:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:06:16 - cex place new buy order: eth_btc 0.028048 14.57421 [8798978656] margin:0.24957216200798]Array
(
    [complete] => 
    [id] => 8798978656
    [time] => 1557018375938
    [pending] => 14.57421000
    [amount] => 14.57421000
    [type] => buy
    [price] => 0.028048
)

2019-05-05 3:06:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:06:28 - cex place new buy order: eth_btc 0.02805 14.57317 [8798979778] margin:0.26024955436719]Array
(
    [complete] => 
    [id] => 8798979778
    [time] => 1557018387713
    [pending] => 14.57317000
    [amount] => 14.57317000
    [type] => buy
    [price] => 0.02805
)

2019-05-05 3:06:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:06:39 - cex place new buy order: eth_btc 0.028052 14.57213 [8798980837] margin:0.24597176671894]Array
(
    [complete] => 
    [id] => 8798980837
    [time] => 1557018399117
    [pending] => 14.57213000
    [amount] => 14.57213000
    [type] => buy
    [price] => 0.028052
)

2019-05-05 3:06:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:06:50 - cex place new buy order: eth_btc 0.028054 14.57109 [8798981913] margin:0.21743779853141]Array
(
    [complete] => 
    [id] => 8798981913
    [time] => 1557018409612
    [pending] => 14.57109000
    [amount] => 14.57109000
    [type] => buy
    [price] => 0.028054
)

2019-05-05 3:07:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:07:02 - cex place new buy order: eth_btc 0.028056 14.57005 [8798983170] margin:0.27088679783291]Array
(
    [complete] => 
    [id] => 8798983170
    [time] => 1557018421560
    [pending] => 14.57005000
    [amount] => 14.57005000
    [type] => buy
    [price] => 0.028056
)

2019-05-05 3:07:05 - cex place new buy order: eth_btc 0.028058 0.1246 [8798983691]Array
(
    [complete] => 
    [id] => 8798983691
    [time] => 1557018425422
    [pending] => 0.12460000
    [amount] => 0.12460000
    [type] => buy
    [price] => 0.028058
)

2019-05-05 3:07:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:07:14 - cex place new buy order: eth_btc 0.02806 14.56798 [8798984687] margin:0.2352102637206]Array
(
    [complete] => 
    [id] => 8798984687
    [time] => 1557018433883
    [pending] => 14.56798000
    [amount] => 14.56798000
    [type] => buy
    [price] => 0.02806
)

2019-05-05 3:07:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:07:24 - cex place new buy order: eth_btc 0.028062 14.56694 [8798985826] margin:0.23875703798732]Array
(
    [complete] => 
    [id] => 8798985826
    [time] => 1557018444043
    [pending] => 14.56694000
    [amount] => 14.56694000
    [type] => buy
    [price] => 0.028062
)

2019-05-05 3:07:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:07:33 - cex place new buy order: eth_btc 0.028064 14.5659 [8798986792] margin:0.22448688711516]Array
(
    [complete] => 
    [id] => 8798986792
    [time] => 1557018452737
    [pending] => 14.56590000
    [amount] => 14.56590000
    [type] => buy
    [price] => 0.028064
)

2019-05-05 3:07:42 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:07:56 - cex place new buy order: eth_btc 0.02803 14.5836 [8798989354]Array
(
    [complete] => 
    [id] => 8798989354
    [time] => 1557018475900
    [pending] => 14.58360000
    [amount] => 14.58360000
    [type] => buy
    [price] => 0.02803
)

2019-05-05 3:08:08 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:08:09 - cex place new buy order: eth_btc 0.028038 14.57941 [8798990856] margin:0.27462729153291]Array
(
    [complete] => 
    [id] => 8798990856
    [time] => 1557018489193
    [pending] => 14.57941000
    [amount] => 14.57941000
    [type] => buy
    [price] => 0.028038
)

2019-05-05 3:08:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:08:21 - cex place new buy order: eth_btc 0.028046 14.57525 [8798992158] margin:0.25315553020038]Array
(
    [complete] => 
    [id] => 8798992158
    [time] => 1557018501476
    [pending] => 14.57525000
    [amount] => 14.57525000
    [type] => buy
    [price] => 0.028046
)

2019-05-05 3:08:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:08:32 - cex place new buy order: eth_btc 0.028049 14.57369 [8798993322] margin:0.24956326428749]Array
(
    [complete] => 
    [id] => 8798993322
    [time] => 1557018511995
    [pending] => 14.57369000
    [amount] => 14.57369000
    [type] => buy
    [price] => 0.028049
)

2019-05-05 3:08:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:08:41 - cex place new buy order: eth_btc 0.028055 14.57057 [8798994671] margin:0.21743004811976]Array
(
    [complete] => 
    [id] => 8798994671
    [time] => 1557018521465
    [pending] => 14.57057000
    [amount] => 14.57057000
    [type] => buy
    [price] => 0.028055
)

2019-05-05 3:08:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:08:49 - cex place new buy order: eth_btc 0.028057 14.56953 [8798995312] margin:0.21741454895392]Array
(
    [complete] => 
    [id] => 8798995312
    [time] => 1557018528833
    [pending] => 14.56953000
    [amount] => 14.56953000
    [type] => buy
    [price] => 0.028057
)

2019-05-05 3:08:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:08:59 - cex place new buy order: eth_btc 0.028059 14.5685 [8798996281] margin:0.21027121422716]Array
(
    [complete] => 
    [id] => 8798996281
    [time] => 1557018538712
    [pending] => 14.56850000
    [amount] => 14.56850000
    [type] => buy
    [price] => 0.028059
)

2019-05-05 3:09:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:09:05 - cex place new buy order: eth_btc 0.028061 14.56746 [8798996851] margin:0.20312889775844]Array
(
    [complete] => 
    [id] => 8798996851
    [time] => 1557018545075
    [pending] => 14.56746000
    [amount] => 14.56746000
    [type] => buy
    [price] => 0.028061
)

2019-05-05 3:09:13 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:09:25 - cex place new buy order: eth_btc 0.028055 14.5706 [8798999069]Array
(
    [complete] => 
    [id] => 8798999069
    [time] => 1557018565331
    [pending] => 14.57060000
    [amount] => 14.57060000
    [type] => buy
    [price] => 0.028055
)

2019-05-05 3:09:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:09:36 - cex place new buy order: eth_btc 0.028057 14.56953 [8799000041] margin:0.23167124068859]Array
(
    [complete] => 
    [id] => 8799000041
    [time] => 1557018575685
    [pending] => 14.56953000
    [amount] => 14.56953000
    [type] => buy
    [price] => 0.028057
)

2019-05-05 3:09:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:09:47 - cex place new buy order: eth_btc 0.028059 14.5685 [8799001292] margin:0.22809080865318]Array
(
    [complete] => 
    [id] => 8799001292
    [time] => 1557018586780
    [pending] => 14.56850000
    [amount] => 14.56850000
    [type] => buy
    [price] => 0.028059
)

2019-05-05 3:09:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:09:57 - cex place new buy order: eth_btc 0.028063 14.56642 [8799002389] margin:0.21380465381462]Array
(
    [complete] => 
    [id] => 8799002389
    [time] => 1557018596680
    [pending] => 14.56642000
    [amount] => 14.56642000
    [type] => buy
    [price] => 0.028063
)

2019-05-05 3:10:07 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:10:08 - cex place new buy order: eth_btc 0.028065 14.56538 [8799004150] margin:0.22447888829502]Array
(
    [complete] => 
    [id] => 8799004150
    [time] => 1557018608384
    [pending] => 14.56538000
    [amount] => 14.56538000
    [type] => buy
    [price] => 0.028065
)

2019-05-05 3:10:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:10:17 - cex place new buy order: eth_btc 0.028067 14.56434 [8799005371] margin:0.23158869847151]Array
(
    [complete] => 
    [id] => 8799005371
    [time] => 1557018617021
    [pending] => 14.56434000
    [amount] => 14.56434000
    [type] => buy
    [price] => 0.028067
)

2019-05-05 3:10:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:10:25 - cex place new buy order: eth_btc 0.028069 14.56331 [8799006474] margin:0.25651074138728]Array
(
    [complete] => 
    [id] => 8799006474
    [time] => 1557018624837
    [pending] => 14.56331000
    [amount] => 14.56331000
    [type] => buy
    [price] => 0.028069
)

2019-05-05 3:10:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:10:33 - cex place new buy order: eth_btc 0.028073 14.56123 [8799007538] margin:0.2635984754034]Array
(
    [complete] => 
    [id] => 8799007538
    [time] => 1557018632802
    [pending] => 14.56123000
    [amount] => 14.56123000
    [type] => buy
    [price] => 0.028073
)

2019-05-05 3:10:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:10:42 - cex place new buy order: eth_btc 0.028077 14.55916 [8799008544] margin:0.22794458097375]Array
(
    [complete] => 
    [id] => 8799008544
    [time] => 1557018641790
    [pending] => 14.55916000
    [amount] => 14.55916000
    [type] => buy
    [price] => 0.028077
)

2019-05-05 3:10:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:10:51 - cex place new buy order: eth_btc 0.028079 14.55812 [8799009604] margin:0.24929662737276]Array
(
    [complete] => 
    [id] => 8799009604
    [time] => 1557018650620
    [pending] => 14.55812000
    [amount] => 14.55812000
    [type] => buy
    [price] => 0.028079
)

2019-05-05 3:10:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:11:00 - cex place new buy order: eth_btc 0.028081 14.55708 [8799010809] margin:0.23859549161354]Array
(
    [complete] => 
    [id] => 8799010809
    [time] => 1557018660353
    [pending] => 14.55708000
    [amount] => 14.55708000
    [type] => buy
    [price] => 0.028081
)

2019-05-05 3:11:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:11:05 - cex place new buy order: eth_btc 0.028083 0.12446 [8799011486] margin:0.23857849944806]Array
(
    [complete] => 
    [id] => 8799011486
    [time] => 1557018664590
    [pending] => 0.12446000
    [amount] => 0.12446000
    [type] => buy
    [price] => 0.028083
)

2019-05-05 3:11:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:11:14 - cex place new buy order: eth_btc 0.028085 14.55501 [8799012558] margin:0.23500089015487]Array
(
    [complete] => 
    [id] => 8799012558
    [time] => 1557018673628
    [pending] => 14.55501000
    [amount] => 14.55501000
    [type] => buy
    [price] => 0.028085
)

2019-05-05 3:11:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:11:22 - cex place new buy order: eth_btc 0.028087 14.55397 [8799013455] margin:0.22074269234877]Array
(
    [complete] => 
    [id] => 8799013455
    [time] => 1557018681800
    [pending] => 14.55397000
    [amount] => 14.55397000
    [type] => buy
    [price] => 0.028087
)

2019-05-05 3:11:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:11:31 - cex place new buy order: eth_btc 0.028089 14.55294 [8799014464] margin:0.21360674997331]Array
(
    [complete] => 
    [id] => 8799014464
    [time] => 1557018690746
    [pending] => 14.55294000
    [amount] => 14.55294000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 3:11:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:11:41 - cex place new buy order: eth_btc 0.028091 14.5519 [8799015816] margin:0.21003168274536]Array
(
    [complete] => 
    [id] => 8799015816
    [time] => 1557018700506
    [pending] => 14.55190000
    [amount] => 14.55190000
    [type] => buy
    [price] => 0.028091
)

2019-05-05 3:11:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:11:51 - cex place new buy order: eth_btc 0.028093 14.55087 [8799017591] margin:0.2206955469334]Array
(
    [complete] => 
    [id] => 8799017591
    [time] => 1557018711005
    [pending] => 14.55087000
    [amount] => 14.55087000
    [type] => buy
    [price] => 0.028093
)

2019-05-05 3:12:07 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:12:07 - cex place new buy order: eth_btc 0.028095 0.1244 [8799019559]Array
(
    [complete] => 
    [id] => 8799019559
    [time] => 1557018727267
    [pending] => 0.12440000
    [amount] => 0.12440000
    [type] => buy
    [price] => 0.028095
)

2019-05-05 3:12:09 - cex place new buy order: eth_btc 0.028095 14.42649 [8799019813] margin:0.20288307528029]Array
(
    [complete] => 
    [id] => 8799019813
    [time] => 1557018728782
    [pending] => 14.42649000
    [amount] => 14.42649000
    [type] => buy
    [price] => 0.028095
)

2019-05-05 3:12:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:12:20 - cex place new buy order: eth_btc 0.028099 14.54776 [8799021446] margin:0.26691341328873]Array
(
    [complete] => 
    [id] => 8799021446
    [time] => 1557018740288
    [pending] => 14.54776000
    [amount] => 14.54776000
    [type] => buy
    [price] => 0.028099
)

2019-05-05 3:12:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:12:31 - cex place new buy order: eth_btc 0.028101 14.54672 [8799023239] margin:0.2277499021387]Array
(
    [complete] => 
    [id] => 8799023239
    [time] => 1557018750946
    [pending] => 14.54672000
    [amount] => 14.54672000
    [type] => buy
    [price] => 0.028101
)

2019-05-05 3:12:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:12:41 - cex place new buy order: eth_btc 0.028103 14.54569 [8799024560] margin:0.22061701597693]Array
(
    [complete] => 
    [id] => 8799024560
    [time] => 1557018761422
    [pending] => 14.54569000
    [amount] => 14.54569000
    [type] => buy
    [price] => 0.028103
)

2019-05-05 3:12:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:12:52 - cex place new buy order: eth_btc 0.028105 14.54465 [8799026156] margin:0.21348514499198]Array
(
    [complete] => 
    [id] => 8799026156
    [time] => 1557018772394
    [pending] => 14.54465000
    [amount] => 14.54465000
    [type] => buy
    [price] => 0.028105
)

2019-05-05 3:13:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:13:03 - cex place new buy order: eth_btc 0.028107 14.54362 [8799027540] margin:0.21702778667236]Array
(
    [complete] => 
    [id] => 8799027540
    [time] => 1557018783041
    [pending] => 14.54362000
    [amount] => 14.54362000
    [type] => buy
    [price] => 0.028107
)

2019-05-05 3:13:06 - cex place new buy order: eth_btc 0.028109 0.1243 [8799027920]Array
(
    [complete] => 
    [id] => 8799027920
    [time] => 1557018786114
    [pending] => 0.12430000
    [amount] => 0.12430000
    [type] => buy
    [price] => 0.028109
)

2019-05-05 3:13:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:13:14 - cex place new buy order: eth_btc 0.028111 14.54155 [8799028843] margin:0.20632492618549]Array
(
    [complete] => 
    [id] => 8799028843
    [time] => 1557018793768
    [pending] => 14.54155000
    [amount] => 14.54155000
    [type] => buy
    [price] => 0.028111
)

2019-05-05 3:13:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:13:22 - cex place new buy order: eth_btc 0.028113 14.54051 [8799029945] margin:0.22765268736882]Array
(
    [complete] => 
    [id] => 8799029945
    [time] => 1557018802362
    [pending] => 14.54051000
    [amount] => 14.54051000
    [type] => buy
    [price] => 0.028113
)

2019-05-05 3:13:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:13:30 - cex place new buy order: eth_btc 0.028115 14.53948 [8799030845] margin:0.23830695358349]Array
(
    [complete] => 
    [id] => 8799030845
    [time] => 1557018810376
    [pending] => 14.53948000
    [amount] => 14.53948000
    [type] => buy
    [price] => 0.028115
)

2019-05-05 3:13:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:13:39 - cex place new buy order: eth_btc 0.028117 14.53845 [8799031979] margin:0.21695059928157]Array
(
    [complete] => 
    [id] => 8799031979
    [time] => 1557018819387
    [pending] => 14.53845000
    [amount] => 14.53845000
    [type] => buy
    [price] => 0.028117
)

2019-05-05 3:13:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:13:50 - cex place new buy order: eth_btc 0.028119 14.53741 [8799033512] margin:0.23827305380704]Array
(
    [complete] => 
    [id] => 8799033512
    [time] => 1557018829525
    [pending] => 14.53741000
    [amount] => 14.53741000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 3:14:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:14:01 - cex place new buy order: eth_btc 0.028121 14.53638 [8799035722] margin:0.22047580100282]Array
(
    [complete] => 
    [id] => 8799035722
    [time] => 1557018841429
    [pending] => 14.53638000
    [amount] => 14.53638000
    [type] => buy
    [price] => 0.028121
)

2019-05-05 3:14:07 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:15:11 - cex place new buy order: eth_btc 0.028087 14.554 [8799045335]Array
(
    [complete] => 
    [id] => 8799045335
    [time] => 1557018911417
    [pending] => 14.55400000
    [amount] => 14.55400000
    [type] => buy
    [price] => 0.028087
)

2019-05-05 3:15:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:15:24 - cex place new buy order: eth_btc 0.028093 14.55087 [8799047052] margin:0.2883280532517]Array
(
    [complete] => 
    [id] => 8799047052
    [time] => 1557018923788
    [pending] => 14.55087000
    [amount] => 14.55087000
    [type] => buy
    [price] => 0.028093
)

2019-05-05 3:15:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:15:35 - cex place new buy order: eth_btc 0.028097 14.54879 [8799048586] margin:0.24201872085987]Array
(
    [complete] => 
    [id] => 8799048586
    [time] => 1557018935267
    [pending] => 14.54879000
    [amount] => 14.54879000
    [type] => buy
    [price] => 0.028097
)

2019-05-05 3:15:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:15:46 - cex place new buy order: eth_btc 0.028099 14.54776 [8799049994] margin:0.22776611267303]Array
(
    [complete] => 
    [id] => 8799049994
    [time] => 1557018946252
    [pending] => 14.54776000
    [amount] => 14.54776000
    [type] => buy
    [price] => 0.028099
)

2019-05-05 3:15:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:15:57 - cex place new buy order: eth_btc 0.028101 14.54672 [8799050996] margin:0.20995694103412]Array
(
    [complete] => 
    [id] => 8799050996
    [time] => 1557018957024
    [pending] => 14.54672000
    [amount] => 14.54672000
    [type] => buy
    [price] => 0.028101
)

2019-05-05 3:16:08 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:16:09 - cex place new buy order: eth_btc 0.028103 14.54569 [8799052712] margin:0.20282532114009]Array
(
    [complete] => 
    [id] => 8799052712
    [time] => 1557018969303
    [pending] => 14.54569000
    [amount] => 14.54569000
    [type] => buy
    [price] => 0.028103
)

2019-05-05 3:16:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:16:21 - cex place new buy order: eth_btc 0.028105 14.54465 [8799054439] margin:0.20281088774239]Array
(
    [complete] => 
    [id] => 8799054439
    [time] => 1557018980904
    [pending] => 14.54465000
    [amount] => 14.54465000
    [type] => buy
    [price] => 0.028105
)

2019-05-05 3:16:30 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:16:40 - cex place new buy order: eth_btc 0.028067 14.5643 [8799056950]Array
(
    [complete] => 
    [id] => 8799056950
    [time] => 1557019000187
    [pending] => 14.56430000
    [amount] => 14.56430000
    [type] => buy
    [price] => 0.028067
)

2019-05-05 3:16:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:16:50 - cex place new buy order: eth_btc 0.028075 14.56019 [8799058209] margin:0.33125556544968]Array
(
    [complete] => 
    [id] => 8799058209
    [time] => 1557019010011
    [pending] => 14.56019000
    [amount] => 14.56019000
    [type] => buy
    [price] => 0.028075
)

2019-05-05 3:16:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:16:59 - cex place new buy order: eth_btc 0.028081 14.55708 [8799059515] margin:0.31337915316405]Array
(
    [complete] => 
    [id] => 8799059515
    [time] => 1557019019458
    [pending] => 14.55708000
    [amount] => 14.55708000
    [type] => buy
    [price] => 0.028081
)

2019-05-05 3:17:07 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:17:08 - cex place new buy order: eth_btc 0.028087 14.55397 [8799060841] margin:0.24922562039378]Array
(
    [complete] => 
    [id] => 8799060841
    [time] => 1557019028168
    [pending] => 14.55397000
    [amount] => 14.55397000
    [type] => buy
    [price] => 0.028087
)

2019-05-05 3:17:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:17:19 - cex place new buy order: eth_btc 0.028089 14.55294 [8799062213] margin:0.24920787496885]Array
(
    [complete] => 
    [id] => 8799062213
    [time] => 1557019038595
    [pending] => 14.55294000
    [amount] => 14.55294000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 3:17:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:17:26 - cex place new buy order: eth_btc 0.028093 14.55087 [8799063292] margin:0.24205318050758]Array
(
    [complete] => 
    [id] => 8799063292
    [time] => 1557019046400
    [pending] => 14.55087000
    [amount] => 14.55087000
    [type] => buy
    [price] => 0.028093
)

2019-05-05 3:17:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:17:36 - cex place new buy order: eth_btc 0.028095 14.54983 [8799064548] margin:0.21356113187398]Array
(
    [complete] => 
    [id] => 8799064548
    [time] => 1557019055955
    [pending] => 14.54983000
    [amount] => 14.54983000
    [type] => buy
    [price] => 0.028095
)

2019-05-05 3:17:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:17:47 - cex place new buy order: eth_btc 0.028097 14.54879 [8799066070] margin:0.20998683133431]Array
(
    [complete] => 
    [id] => 8799066070
    [time] => 1557019067220
    [pending] => 14.54879000
    [amount] => 14.54879000
    [type] => buy
    [price] => 0.028097
)

2019-05-05 3:17:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:17:57 - cex place new buy order: eth_btc 0.028099 14.54776 [8799067197] margin:0.20641303960995]Array
(
    [complete] => 
    [id] => 8799067197
    [time] => 1557019077200
    [pending] => 14.54776000
    [amount] => 14.54776000
    [type] => buy
    [price] => 0.028099
)

2019-05-05 3:18:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:18:04 - cex place new buy order: eth_btc 0.028101 14.54672 [8799068270] margin:0.2063983488132]Array
(
    [complete] => 
    [id] => 8799068270
    [time] => 1557019084382
    [pending] => 14.54672000
    [amount] => 14.54672000
    [type] => buy
    [price] => 0.028101
)

2019-05-05 3:18:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:18:30 - cex place new buy order: eth_btc 0.028072 14.5618 [8799071507]Array
(
    [complete] => 
    [id] => 8799071507
    [time] => 1557019109785
    [pending] => 14.56180000
    [amount] => 14.56180000
    [type] => buy
    [price] => 0.028072
)

2019-05-05 3:18:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:18:40 - cex place new buy order: eth_btc 0.028078 14.55864 [8799072748] margin:0.28135907115892]Array
(
    [complete] => 
    [id] => 8799072748
    [time] => 1557019120094
    [pending] => 14.55864000
    [amount] => 14.55864000
    [type] => buy
    [price] => 0.028078
)

2019-05-05 3:18:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:18:50 - cex place new buy order: eth_btc 0.028086 14.55449 [8799074216] margin:0.23855301573739]Array
(
    [complete] => 
    [id] => 8799074216
    [time] => 1557019130423
    [pending] => 14.55449000
    [amount] => 14.55449000
    [type] => buy
    [price] => 0.028086
)

2019-05-05 3:19:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:19:02 - cex place new buy order: eth_btc 0.028088 14.55346 [8799075699] margin:0.24565650811734]Array
(
    [complete] => 
    [id] => 8799075699
    [time] => 1557019141624
    [pending] => 14.55346000
    [amount] => 14.55346000
    [type] => buy
    [price] => 0.028088
)

2019-05-05 3:19:05 - cex place new buy order: eth_btc 0.02809 0.1244 [8799076179]Array
(
    [complete] => 
    [id] => 8799076179
    [time] => 1557019145025
    [pending] => 0.12440000
    [amount] => 0.12440000
    [type] => buy
    [price] => 0.02809
)

2019-05-05 3:19:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:19:16 - cex place new buy order: eth_btc 0.028092 14.55138 [8799077354] margin:0.25274099387724]Array
(
    [complete] => 
    [id] => 8799077354
    [time] => 1557019155734
    [pending] => 14.55138000
    [amount] => 14.55138000
    [type] => buy
    [price] => 0.028092
)

2019-05-05 3:19:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:19:25 - cex place new buy order: eth_btc 0.028094 14.55035 [8799078397] margin:0.24204456467574]Array
(
    [complete] => 
    [id] => 8799078397
    [time] => 1557019164854
    [pending] => 14.55035000
    [amount] => 14.55035000
    [type] => buy
    [price] => 0.028094
)

2019-05-05 3:19:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:19:33 - cex place new buy order: eth_btc 0.028098 14.54828 [8799079326] margin:0.2562459961563]Array
(
    [complete] => 
    [id] => 8799079326
    [time] => 1557019172783
    [pending] => 14.54828000
    [amount] => 14.54828000
    [type] => buy
    [price] => 0.028098
)

2019-05-05 3:19:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:19:43 - cex place new buy order: eth_btc 0.028106 14.54414 [8799080309] margin:0.25261509997865]Array
(
    [complete] => 
    [id] => 8799080309
    [time] => 1557019183368
    [pending] => 14.54414000
    [amount] => 14.54414000
    [type] => buy
    [price] => 0.028106
)

2019-05-05 3:19:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:19:53 - cex place new buy order: eth_btc 0.02811 14.54207 [8799081229] margin:0.20277481323372]Array
(
    [complete] => 
    [id] => 8799081229
    [time] => 1557019192988
    [pending] => 14.54207000
    [amount] => 14.54207000
    [type] => buy
    [price] => 0.02811
)

2019-05-05 3:20:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:20:16 - cex place new buy order: eth_btc 0.028069 14.5633 [8799083549]Array
(
    [complete] => 
    [id] => 8799083549
    [time] => 1557019216185
    [pending] => 14.56330000
    [amount] => 14.56330000
    [type] => buy
    [price] => 0.028069
)

2019-05-05 3:20:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:20:26 - cex place new buy order: eth_btc 0.028073 14.56123 [8799084600] margin:0.28853346631994]Array
(
    [complete] => 
    [id] => 8799084600
    [time] => 1557019225643
    [pending] => 14.56123000
    [amount] => 14.56123000
    [type] => buy
    [price] => 0.028073
)

2019-05-05 3:20:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:20:37 - cex place new buy order: eth_btc 0.028076 14.55968 [8799085890] margin:0.27781735289927]Array
(
    [complete] => 
    [id] => 8799085890
    [time] => 1557019236820
    [pending] => 14.55968000
    [amount] => 14.55968000
    [type] => buy
    [price] => 0.028076
)

2019-05-05 3:20:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:20:48 - cex place new buy order: eth_btc 0.02808 14.5576 [8799087352] margin:0.23860398860398]Array
(
    [complete] => 
    [id] => 8799087352
    [time] => 1557019248312
    [pending] => 14.55760000
    [amount] => 14.55760000
    [type] => buy
    [price] => 0.02808
)

2019-05-05 3:20:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:20:58 - cex place new buy order: eth_btc 0.028082 14.55656 [8799088650] margin:0.22790399544192]Array
(
    [complete] => 
    [id] => 8799088650
    [time] => 1557019258334
    [pending] => 14.55656000
    [amount] => 14.55656000
    [type] => buy
    [price] => 0.028082
)

2019-05-05 3:21:07 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:21:16 - cex place new buy order: eth_btc 0.028065 14.5654 [8799091097]Array
(
    [complete] => 
    [id] => 8799091097
    [time] => 1557019276351
    [pending] => 14.56540000
    [amount] => 14.56540000
    [type] => buy
    [price] => 0.028065
)

2019-05-05 3:21:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:21:26 - cex place new buy order: eth_btc 0.028067 14.56434 [8799092530] margin:0.22446289236469]Array
(
    [complete] => 
    [id] => 8799092530
    [time] => 1557019285945
    [pending] => 14.56434000
    [amount] => 14.56434000
    [type] => buy
    [price] => 0.028067
)

2019-05-05 3:21:35 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:21:43 - cex place new buy order: eth_btc 0.028045 14.5758 [8799095537]Array
(
    [complete] => 
    [id] => 8799095537
    [time] => 1557019303472
    [pending] => 14.57580000
    [amount] => 14.57580000
    [type] => buy
    [price] => 0.028045
)

2019-05-05 3:21:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:21:49 - cex place new buy order: eth_btc 0.028047 14.57473 [8799096289] margin:0.33515170963025]Array
(
    [complete] => 
    [id] => 8799096289
    [time] => 1557019309499
    [pending] => 14.57473000
    [amount] => 14.57473000
    [type] => buy
    [price] => 0.028047
)

2019-05-05 3:21:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:22:06 - cex place new buy order: eth_btc 0.028055 14.57057 [8799098399] margin:0.30654072357867]Array
(
    [complete] => 
    [id] => 8799098399
    [time] => 1557019326018
    [pending] => 14.57057000
    [amount] => 14.57057000
    [type] => buy
    [price] => 0.028055
)

2019-05-05 3:22:12 - cex place new buy order: eth_btc 0.028061 0.1246 []Array
(
    [error] => Nonce must be incremented
)

2019-05-05 3:22:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:22:20 - cex place new buy order: eth_btc 0.028065 14.56538 [8799100855] margin:0.30643149830749]Array
(
    [complete] => 
    [id] => 8799100855
    [time] => 1557019340367
    [pending] => 14.56538000
    [amount] => 14.56538000
    [type] => buy
    [price] => 0.028065
)

2019-05-05 3:22:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:22:30 - cex place new buy order: eth_btc 0.02807 14.56279 [8799102538] margin:0.27431421446382]Array
(
    [complete] => 
    [id] => 8799102538
    [time] => 1557019349902
    [pending] => 14.56279000
    [amount] => 14.56279000
    [type] => buy
    [price] => 0.02807
)

2019-05-05 3:22:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:22:41 - cex place new buy order: eth_btc 0.028075 14.56019 [8799104306] margin:0.26357969723954]Array
(
    [complete] => 
    [id] => 8799104306
    [time] => 1557019361022
    [pending] => 14.56019000
    [amount] => 14.56019000
    [type] => buy
    [price] => 0.028075
)

2019-05-05 3:22:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:22:52 - cex place new buy order: eth_btc 0.028078 14.55864 [8799105910] margin:0.2457439988603]Array
(
    [complete] => 
    [id] => 8799105910
    [time] => 1557019372045
    [pending] => 14.55864000
    [amount] => 14.55864000
    [type] => buy
    [price] => 0.028078
)

2019-05-05 3:23:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:23:02 - cex place new buy order: eth_btc 0.02808 14.5576 [8799107384] margin:0.23860398860398]Array
(
    [complete] => 
    [id] => 8799107384
    [time] => 1557019382048
    [pending] => 14.55760000
    [amount] => 14.55760000
    [type] => buy
    [price] => 0.02808
)

2019-05-05 3:23:07 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:23:08 - cex place new buy order: eth_btc 0.028082 14.55656 [8799108125] margin:0.22434299551315]Array
(
    [complete] => 
    [id] => 8799108125
    [time] => 1557019388415
    [pending] => 14.55656000
    [amount] => 14.55656000
    [type] => buy
    [price] => 0.028082
)

2019-05-05 3:23:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:23:19 - cex place new buy order: eth_btc 0.028084 14.55553 [8799109444] margin:0.2278877652756]Array
(
    [complete] => 
    [id] => 8799109444
    [time] => 1557019398800
    [pending] => 14.55553000
    [amount] => 14.55553000
    [type] => buy
    [price] => 0.028084
)

2019-05-05 3:23:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:23:30 - cex place new buy order: eth_btc 0.028086 14.55449 [8799110827] margin:0.21006907355978]Array
(
    [complete] => 
    [id] => 8799110827
    [time] => 1557019409875
    [pending] => 14.55449000
    [amount] => 14.55449000
    [type] => buy
    [price] => 0.028086
)

2019-05-05 3:23:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:23:40 - cex place new buy order: eth_btc 0.028088 14.55346 [8799112028] margin:0.21717459413273]Array
(
    [complete] => 
    [id] => 8799112028
    [time] => 1557019420251
    [pending] => 14.55346000
    [amount] => 14.55346000
    [type] => buy
    [price] => 0.028088
)

2019-05-05 3:23:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:23:50 - cex place new buy order: eth_btc 0.02809 14.55242 [8799113217] margin:0.22071911712354]Array
(
    [complete] => 
    [id] => 8799113217
    [time] => 1557019430367
    [pending] => 14.55242000
    [amount] => 14.55242000
    [type] => buy
    [price] => 0.02809
)

2019-05-05 3:23:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:23:58 - cex place new buy order: eth_btc 0.028092 14.55138 [8799114421] margin:0.20646447387156]Array
(
    [complete] => 
    [id] => 8799114421
    [time] => 1557019438397
    [pending] => 14.55138000
    [amount] => 14.55138000
    [type] => buy
    [price] => 0.028092
)

2019-05-05 3:24:04 - cex delete buy orders: eth_btc[move]
2019-05-05 3:25:13 - cex place new buy order: eth_btc 0.028023 14.5872 [8799124330]Array
(
    [complete] => 
    [id] => 8799124330
    [time] => 1557019512496
    [pending] => 14.58720000
    [amount] => 14.58720000
    [type] => buy
    [price] => 0.028023
)

2019-05-05 3:25:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:25:22 - cex place new buy order: eth_btc 0.028027 14.58513 [8799125404] margin:0.3603667891676]Array
(
    [complete] => 
    [id] => 8799125404
    [time] => 1557019522020
    [pending] => 14.58513000
    [amount] => 14.58513000
    [type] => buy
    [price] => 0.028027
)

2019-05-05 3:25:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:25:33 - cex place new buy order: eth_btc 0.028031 14.58305 [8799126888] margin:0.31750561877921]Array
(
    [complete] => 
    [id] => 8799126888
    [time] => 1557019532738
    [pending] => 14.58305000
    [amount] => 14.58305000
    [type] => buy
    [price] => 0.028031
)

2019-05-05 3:25:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:25:43 - cex place new buy order: eth_btc 0.028037 14.57993 [8799128223] margin:0.31387095623641]Array
(
    [complete] => 
    [id] => 8799128223
    [time] => 1557019542952
    [pending] => 14.57993000
    [amount] => 14.57993000
    [type] => buy
    [price] => 0.028037
)

2019-05-05 3:25:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:25:54 - cex place new buy order: eth_btc 0.028041 14.57785 [8799129259] margin:0.299561356585]Array
(
    [complete] => 
    [id] => 8799129259
    [time] => 1557019554119
    [pending] => 14.57785000
    [amount] => 14.57785000
    [type] => buy
    [price] => 0.028041
)

2019-05-05 3:26:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:26:05 - cex place new buy order: eth_btc 0.028047 14.57473 [8799130210] margin:0.2567119478019]Array
(
    [complete] => 
    [id] => 8799130210
    [time] => 1557019565022
    [pending] => 14.57473000
    [amount] => 14.57473000
    [type] => buy
    [price] => 0.028047
)

2019-05-05 3:26:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:26:15 - cex place new buy order: eth_btc 0.028049 14.57369 [8799131065] margin:0.24599807479768]Array
(
    [complete] => 
    [id] => 8799131065
    [time] => 1557019575009
    [pending] => 14.57369000
    [amount] => 14.57369000
    [type] => buy
    [price] => 0.028049
)

2019-05-05 3:26:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:26:25 - cex place new buy order: eth_btc 0.028051 14.57265 [8799132242] margin:0.24241560015688]Array
(
    [complete] => 
    [id] => 8799132242
    [time] => 1557019585465
    [pending] => 14.57265000
    [amount] => 14.57265000
    [type] => buy
    [price] => 0.028051
)

2019-05-05 3:26:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:26:37 - cex place new buy order: eth_btc 0.028053 14.57161 [8799133399] margin:0.23526895519195]Array
(
    [complete] => 
    [id] => 8799133399
    [time] => 1557019597063
    [pending] => 14.57161000
    [amount] => 14.57161000
    [type] => buy
    [price] => 0.028053
)

2019-05-05 3:26:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:26:49 - cex place new buy order: eth_btc 0.028055 14.57057 [8799134501] margin:0.24950989128498]Array
(
    [complete] => 
    [id] => 8799134501
    [time] => 1557019608915
    [pending] => 14.57057000
    [amount] => 14.57057000
    [type] => buy
    [price] => 0.028055
)

2019-05-05 3:26:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:26:58 - cex place new buy order: eth_btc 0.028058 14.56902 [8799135249] margin:0.33858436096657]Array
(
    [complete] => 
    [id] => 8799135249
    [time] => 1557019617541
    [pending] => 14.56902000
    [amount] => 14.56902000
    [type] => buy
    [price] => 0.028058
)

2019-05-05 3:27:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:27:06 - cex place new buy order: eth_btc 0.028061 14.56746 [8799135914] margin:0.2708385303446]Array
(
    [complete] => 
    [id] => 8799135914
    [time] => 1557019626291
    [pending] => 14.56746000
    [amount] => 14.56746000
    [type] => buy
    [price] => 0.028061
)

2019-05-05 3:27:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:27:16 - cex place new buy order: eth_btc 0.028063 14.56642 [8799136759] margin:0.26012899547447]Array
(
    [complete] => 
    [id] => 8799136759
    [time] => 1557019636167
    [pending] => 14.56642000
    [amount] => 14.56642000
    [type] => buy
    [price] => 0.028063
)

2019-05-05 3:27:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:27:26 - cex place new buy order: eth_btc 0.028065 14.56538 [8799137847] margin:0.32424728309282]Array
(
    [complete] => 
    [id] => 8799137847
    [time] => 1557019646284
    [pending] => 14.56538000
    [amount] => 14.56538000
    [type] => buy
    [price] => 0.028065
)

2019-05-05 3:27:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:27:35 - cex place new buy order: eth_btc 0.028071 14.56227 [8799138842] margin:0.30992839585335]Array
(
    [complete] => 
    [id] => 8799138842
    [time] => 1557019654619
    [pending] => 14.56227000
    [amount] => 14.56227000
    [type] => buy
    [price] => 0.028071
)

2019-05-05 3:27:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:27:44 - cex place new buy order: eth_btc 0.028077 14.55916 [8799139910] margin:0.24931438544002]Array
(
    [complete] => 
    [id] => 8799139910
    [time] => 1557019663595
    [pending] => 14.55916000
    [amount] => 14.55916000
    [type] => buy
    [price] => 0.028077
)

2019-05-05 3:27:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:27:54 - cex place new buy order: eth_btc 0.028079 14.55812 [8799141302] margin:0.22080558424444]Array
(
    [complete] => 
    [id] => 8799141302
    [time] => 1557019674161
    [pending] => 14.55812000
    [amount] => 14.55812000
    [type] => buy
    [price] => 0.028079
)

2019-05-05 3:28:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:28:05 - cex place new buy order: eth_btc 0.028081 14.55708 [8799142367] margin:0.21722873117054]Array
(
    [complete] => 
    [id] => 8799142367
    [time] => 1557019685168
    [pending] => 14.55708000
    [amount] => 14.55708000
    [type] => buy
    [price] => 0.028081
)

2019-05-05 3:28:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:28:15 - cex place new buy order: eth_btc 0.028083 14.55605 [8799143357] margin:0.21009151443934]Array
(
    [complete] => 
    [id] => 8799143357
    [time] => 1557019695124
    [pending] => 14.55605000
    [amount] => 14.55605000
    [type] => buy
    [price] => 0.028083
)

2019-05-05 3:28:24 - cex delete buy orders: eth_btc[move]
2019-05-05 3:28:25 - cex place new buy order: eth_btc 0.028037 14.55553 [8799144536] margin:0.16735507762426]Array
(
    [complete] => 
    [id] => 8799144536
    [time] => 1557019705103
    [pending] => 14.55553000
    [amount] => 14.55553000
    [type] => buy
    [price] => 0.028037
)

2019-05-05 3:28:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:28:39 - cex place new buy order: eth_btc 0.028039 14.57889 [8799146176] margin:0.34594671707264]Array
(
    [complete] => 
    [id] => 8799146176
    [time] => 1557019719243
    [pending] => 14.57889000
    [amount] => 14.57889000
    [type] => buy
    [price] => 0.028039
)

2019-05-05 3:28:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:28:51 - cex place new buy order: eth_btc 0.028048 14.57421 [8799147514] margin:0.31731317741015]Array
(
    [complete] => 
    [id] => 8799147514
    [time] => 1557019730968
    [pending] => 14.57421000
    [amount] => 14.57421000
    [type] => buy
    [price] => 0.028048
)

2019-05-05 3:29:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:29:03 - cex place new buy order: eth_btc 0.028054 14.57109 [8799148846] margin:0.27447066371995]Array
(
    [complete] => 
    [id] => 8799148846
    [time] => 1557019742772
    [pending] => 14.57109000
    [amount] => 14.57109000
    [type] => buy
    [price] => 0.028054
)

2019-05-05 3:29:07 - cex place new buy order: eth_btc 0.028058 0.1246 [8799149255]Array
(
    [complete] => 
    [id] => 8799149255
    [time] => 1557019746737
    [pending] => 0.12460000
    [amount] => 0.12460000
    [type] => buy
    [price] => 0.028058
)

2019-05-05 3:29:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:29:19 - cex place new buy order: eth_btc 0.028062 14.56694 [8799150961] margin:0.24588411374813]Array
(
    [complete] => 
    [id] => 8799150961
    [time] => 1557019759168
    [pending] => 14.56694000
    [amount] => 14.56694000
    [type] => buy
    [price] => 0.028062
)

2019-05-05 3:29:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:29:31 - cex place new buy order: eth_btc 0.028064 14.5659 [8799152385] margin:0.26724629418471]Array
(
    [complete] => 
    [id] => 8799152385
    [time] => 1557019771423
    [pending] => 14.56590000
    [amount] => 14.56590000
    [type] => buy
    [price] => 0.028064
)

2019-05-05 3:29:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:29:41 - cex place new buy order: eth_btc 0.028068 14.56383 [8799153409] margin:0.22801767136953]Array
(
    [complete] => 
    [id] => 8799153409
    [time] => 1557019781418
    [pending] => 14.56383000
    [amount] => 14.56383000
    [type] => buy
    [price] => 0.028068
)

2019-05-05 3:29:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:29:51 - cex place new buy order: eth_btc 0.02807 14.56279 [8799154570] margin:0.22087638047739]Array
(
    [complete] => 
    [id] => 8799154570
    [time] => 1557019790702
    [pending] => 14.56279000
    [amount] => 14.56279000
    [type] => buy
    [price] => 0.02807
)

2019-05-05 3:29:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:29:59 - cex place new buy order: eth_btc 0.028072 14.56175 [8799155614] margin:0.20661157024793]Array
(
    [complete] => 
    [id] => 8799155614
    [time] => 1557019799255
    [pending] => 14.56175000
    [amount] => 14.56175000
    [type] => buy
    [price] => 0.028072
)

2019-05-05 3:30:03 - cex delete buy orders: eth_btc[move]
2019-05-05 3:30:04 - cex place new buy order: eth_btc 0.028073 14.56071 [8799156324] margin:0.19947282182802]Array
(
    [complete] => 
    [id] => 8799156324
    [time] => 1557019803801
    [pending] => 14.56071000
    [amount] => 14.56071000
    [type] => buy
    [price] => 0.028073
)

2019-05-05 3:30:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:30:24 - cex place new buy order: eth_btc 0.028068 14.5638 [8799158745]Array
(
    [complete] => 
    [id] => 8799158745
    [time] => 1557019823903
    [pending] => 14.56380000
    [amount] => 14.56380000
    [type] => buy
    [price] => 0.028068
)

2019-05-05 3:30:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:30:33 - cex place new buy order: eth_btc 0.02807 14.56279 [8799159969] margin:0.20662629141432]Array
(
    [complete] => 
    [id] => 8799159969
    [time] => 1557019833340
    [pending] => 14.56279000
    [amount] => 14.56279000
    [type] => buy
    [price] => 0.02807
)

2019-05-05 3:30:42 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:31:18 - cex place new buy order: eth_btc 0.028074 14.5607 [8799164789]Array
(
    [complete] => 
    [id] => 8799164789
    [time] => 1557019877650
    [pending] => 14.56070000
    [amount] => 14.56070000
    [type] => buy
    [price] => 0.028074
)

2019-05-05 3:31:25 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:31:34 - cex place new buy order: eth_btc 0.028074 14.5607 [8799167239]Array
(
    [complete] => 
    [id] => 8799167239
    [time] => 1557019893866
    [pending] => 14.56070000
    [amount] => 14.56070000
    [type] => buy
    [price] => 0.028074
)

2019-05-05 3:31:41 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:31:49 - cex place new buy order: eth_btc 0.028032 14.5825 [8799169103]Array
(
    [complete] => 
    [id] => 8799169103
    [time] => 1557019908862
    [pending] => 14.58250000
    [amount] => 14.58250000
    [type] => buy
    [price] => 0.028032
)

2019-05-05 3:31:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:31:57 - cex place new buy order: eth_btc 0.02804 14.57837 [8799170177] margin:0.33880171184022]Array
(
    [complete] => 
    [id] => 8799170177
    [time] => 1557019916863
    [pending] => 14.57837000
    [amount] => 14.57837000
    [type] => buy
    [price] => 0.02804
)

2019-05-05 3:32:07 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:32:09 - cex place new buy order: eth_btc 0.028043 14.57681 [8799171672] margin:0.32093570588023]Array
(
    [complete] => 
    [id] => 8799171672
    [time] => 1557019928984
    [pending] => 14.57681000
    [amount] => 14.57681000
    [type] => buy
    [price] => 0.028043
)

2019-05-05 3:32:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:32:18 - cex place new buy order: eth_btc 0.028049 14.57369 [8799173040] margin:0.27451959071625]Array
(
    [complete] => 
    [id] => 8799173040
    [time] => 1557019938152
    [pending] => 14.57369000
    [amount] => 14.57369000
    [type] => buy
    [price] => 0.028049
)

2019-05-05 3:32:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:32:28 - cex place new buy order: eth_btc 0.028055 14.57057 [8799174444] margin:0.25307431830335]Array
(
    [complete] => 
    [id] => 8799174444
    [time] => 1557019947538
    [pending] => 14.57057000
    [amount] => 14.57057000
    [type] => buy
    [price] => 0.028055
)

2019-05-05 3:32:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:32:36 - cex place new buy order: eth_btc 0.028057 14.56953 [8799175598] margin:0.20315785721923]Array
(
    [complete] => 
    [id] => 8799175598
    [time] => 1557019955669
    [pending] => 14.56953000
    [amount] => 14.56953000
    [type] => buy
    [price] => 0.028057
)

2019-05-05 3:32:43 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:33:22 - cex place new buy order: eth_btc 0.028055 14.5706 [8799180865]Array
(
    [complete] => 
    [id] => 8799180865
    [time] => 1557020002410
    [pending] => 14.57060000
    [amount] => 14.57060000
    [type] => buy
    [price] => 0.028055
)

2019-05-05 3:33:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:33:29 - cex place new buy order: eth_btc 0.028057 14.56953 [8799181558] margin:0.23523541362225]Array
(
    [complete] => 
    [id] => 8799181558
    [time] => 1557020009432
    [pending] => 14.56953000
    [amount] => 14.56953000
    [type] => buy
    [price] => 0.028057
)

2019-05-05 3:33:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:33:37 - cex place new buy order: eth_btc 0.028059 14.5685 [8799182400] margin:0.24234648419401]Array
(
    [complete] => 
    [id] => 8799182400
    [time] => 1557020016971
    [pending] => 14.56850000
    [amount] => 14.56850000
    [type] => buy
    [price] => 0.028059
)

2019-05-05 3:33:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:33:46 - cex place new buy order: eth_btc 0.028061 14.56746 [8799183179] margin:0.23876554648801]Array
(
    [complete] => 
    [id] => 8799183179
    [time] => 1557020025733
    [pending] => 14.56746000
    [amount] => 14.56746000
    [type] => buy
    [price] => 0.028061
)

2019-05-05 3:33:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:33:54 - cex place new buy order: eth_btc 0.028063 14.56642 [8799184323] margin:0.29576310444357]Array
(
    [complete] => 
    [id] => 8799184323
    [time] => 1557020034174
    [pending] => 14.56642000
    [amount] => 14.56642000
    [type] => buy
    [price] => 0.028063
)

2019-05-05 3:34:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:34:04 - cex place new buy order: eth_btc 0.028071 14.5623 [8799185924]Array
(
    [complete] => 
    [id] => 8799185924
    [time] => 1557020044107
    [pending] => 14.56230000
    [amount] => 14.56230000
    [type] => buy
    [price] => 0.028071
)

2019-05-05 3:34:10 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:34:11 - cex place new buy order: eth_btc 0.028073 14.56123 [8799186822] margin:0.23510134292737]Array
(
    [complete] => 
    [id] => 8799186822
    [time] => 1557020051508
    [pending] => 14.56123000
    [amount] => 14.56123000
    [type] => buy
    [price] => 0.028073
)

2019-05-05 3:35:16 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:35:25 - cex place new buy order: eth_btc 0.028006 14.5961 [8799197290]Array
(
    [complete] => 
    [id] => 8799197290
    [time] => 1557020125210
    [pending] => 14.59610000
    [amount] => 14.59610000
    [type] => buy
    [price] => 0.028006
)

2019-05-05 3:35:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:35:33 - cex place new buy order: eth_btc 0.028012 14.59294 [8799198235] margin:0.3784092531772]Array
(
    [complete] => 
    [id] => 8799198235
    [time] => 1557020132841
    [pending] => 14.59294000
    [amount] => 14.59294000
    [type] => buy
    [price] => 0.028012
)

2019-05-05 3:35:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:35:42 - cex place new buy order: eth_btc 0.028018 14.58981 [8799199419] margin:0.32836033978156]Array
(
    [complete] => 
    [id] => 8799199419
    [time] => 1557020142500
    [pending] => 14.58981000
    [amount] => 14.58981000
    [type] => buy
    [price] => 0.028018
)

2019-05-05 3:35:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:35:52 - cex place new buy order: eth_btc 0.028024 14.58669 [8799200347] margin:0.30331144733085]Array
(
    [complete] => 
    [id] => 8799200347
    [time] => 1557020152049
    [pending] => 14.58669000
    [amount] => 14.58669000
    [type] => buy
    [price] => 0.028024
)

2019-05-05 3:36:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:36:02 - cex place new buy order: eth_btc 0.028028 14.58461 [8799201856] margin:0.27115741401456]Array
(
    [complete] => 
    [id] => 8799201856
    [time] => 1557020162474
    [pending] => 14.58461000
    [amount] => 14.58461000
    [type] => buy
    [price] => 0.028028
)

2019-05-05 3:36:08 - cex place new buy order: eth_btc 0.028032 0.1247 [8799202438]Array
(
    [complete] => 
    [id] => 8799202438
    [time] => 1557020167811
    [pending] => 0.12470000
    [amount] => 0.12470000
    [type] => buy
    [price] => 0.028032
)

2019-05-05 3:36:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:36:14 - cex place new buy order: eth_btc 0.028034 14.58149 [8799203341] margin:0.22116001997574]Array
(
    [complete] => 
    [id] => 8799203341
    [time] => 1557020174476
    [pending] => 14.58149000
    [amount] => 14.58149000
    [type] => buy
    [price] => 0.028034
)

2019-05-05 3:36:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:36:25 - cex place new buy order: eth_btc 0.02804 14.57837 [8799204725] margin:0.22824536376604]Array
(
    [complete] => 
    [id] => 8799204725
    [time] => 1557020185233
    [pending] => 14.57837000
    [amount] => 14.57837000
    [type] => buy
    [price] => 0.02804
)

2019-05-05 3:36:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:36:36 - cex place new buy order: eth_btc 0.028046 14.57525 [8799205948] margin:0.20323753832987]Array
(
    [complete] => 
    [id] => 8799205948
    [time] => 1557020196197
    [pending] => 14.57525000
    [amount] => 14.57525000
    [type] => buy
    [price] => 0.028046
)

2019-05-05 3:36:44 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:36:51 - cex place new buy order: eth_btc 0.02805 14.5732 [8799207683]Array
(
    [complete] => 
    [id] => 8799207683
    [time] => 1557020210996
    [pending] => 14.57320000
    [amount] => 14.57320000
    [type] => buy
    [price] => 0.02805
)

2019-05-05 3:36:58 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:39:36 - cex place new buy order: eth_btc 0.02805 14.5732 [8799228073]Array
(
    [complete] => 
    [id] => 8799228073
    [time] => 1557020376027
    [pending] => 14.57320000
    [amount] => 14.57320000
    [type] => buy
    [price] => 0.02805
)

2019-05-05 3:39:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:39:44 - cex place new buy order: eth_btc 0.028052 14.57213 [8799229217] margin:0.20319406815912]Array
(
    [complete] => 
    [id] => 8799229217
    [time] => 1557020384466
    [pending] => 14.57213000
    [amount] => 14.57213000
    [type] => buy
    [price] => 0.028052
)

2019-05-05 3:39:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:39:54 - cex place new buy order: eth_btc 0.028054 14.57109 [8799230575] margin:0.22456690667996]Array
(
    [complete] => 
    [id] => 8799230575
    [time] => 1557020394316
    [pending] => 14.57109000
    [amount] => 14.57109000
    [type] => buy
    [price] => 0.028054
)

2019-05-05 3:40:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:40:05 - cex place new buy order: eth_btc 0.028056 14.57005 [8799232241] margin:0.20672939834616]Array
(
    [complete] => 
    [id] => 8799232241
    [time] => 1557020405181
    [pending] => 14.57005000
    [amount] => 14.57005000
    [type] => buy
    [price] => 0.028056
)

2019-05-05 3:40:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:40:15 - cex place new buy order: eth_btc 0.028058 14.56902 [8799234341] margin:0.20315061657994]Array
(
    [complete] => 
    [id] => 8799234341
    [time] => 1557020414691
    [pending] => 14.56902000
    [amount] => 14.56902000
    [type] => buy
    [price] => 0.028058
)

2019-05-05 3:40:22 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:40:32 - cex place new buy order: eth_btc 0.028028 14.5846 [8799236544]Array
(
    [complete] => 
    [id] => 8799236544
    [time] => 1557020432149
    [pending] => 14.58460000
    [amount] => 14.58460000
    [type] => buy
    [price] => 0.028028
)

2019-05-05 3:40:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:40:41 - cex place new buy order: eth_btc 0.02803 14.58357 [8799237583] margin:0.24616482340349]Array
(
    [complete] => 
    [id] => 8799237583
    [time] => 1557020441474
    [pending] => 14.58357000
    [amount] => 14.58357000
    [type] => buy
    [price] => 0.02803
)

2019-05-05 3:40:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:40:52 - cex place new buy order: eth_btc 0.028032 14.58253 [8799238535] margin:0.23901255707761]Array
(
    [complete] => 
    [id] => 8799238535
    [time] => 1557020451870
    [pending] => 14.58253000
    [amount] => 14.58253000
    [type] => buy
    [price] => 0.028032
)

2019-05-05 3:41:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:41:03 - cex place new buy order: eth_btc 0.028034 14.58149 [8799239821] margin:0.21759292287935]Array
(
    [complete] => 
    [id] => 8799239821
    [time] => 1557020462995
    [pending] => 14.58149000
    [amount] => 14.58149000
    [type] => buy
    [price] => 0.028034
)

2019-05-05 3:41:05 - cex place new buy order: eth_btc 0.028036 0.1247 [8799240018]Array
(
    [complete] => 
    [id] => 8799240018
    [time] => 1557020464638
    [pending] => 0.12470000
    [amount] => 0.12470000
    [type] => buy
    [price] => 0.028036
)

2019-05-05 3:41:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:41:14 - cex place new buy order: eth_btc 0.028038 14.57941 [8799241117] margin:0.22469505670875]Array
(
    [complete] => 
    [id] => 8799241117
    [time] => 1557020473703
    [pending] => 14.57941000
    [amount] => 14.57941000
    [type] => buy
    [price] => 0.028038
)

2019-05-05 3:41:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:41:25 - cex place new buy order: eth_btc 0.028042 14.57733 [8799242531] margin:0.24249340275302]Array
(
    [complete] => 
    [id] => 8799242531
    [time] => 1557020485277
    [pending] => 14.57733000
    [amount] => 14.57733000
    [type] => buy
    [price] => 0.028042
)

2019-05-05 3:41:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:41:34 - cex place new buy order: eth_btc 0.028045 14.57577 [8799243669] margin:0.2210732750936]Array
(
    [complete] => 
    [id] => 8799243669
    [time] => 1557020494099
    [pending] => 14.57577000
    [amount] => 14.57577000
    [type] => buy
    [price] => 0.028045
)

2019-05-05 3:41:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:41:43 - cex place new buy order: eth_btc 0.028048 14.57421 [8799244730] margin:0.23887621220764]Array
(
    [complete] => 
    [id] => 8799244730
    [time] => 1557020502782
    [pending] => 14.57421000
    [amount] => 14.57421000
    [type] => buy
    [price] => 0.028048
)

2019-05-05 3:41:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:41:53 - cex place new buy order: eth_btc 0.02805 14.57317 [8799246333] margin:0.26024955436719]Array
(
    [complete] => 
    [id] => 8799246333
    [time] => 1557020513069
    [pending] => 14.57317000
    [amount] => 14.57317000
    [type] => buy
    [price] => 0.02805
)

2019-05-05 3:42:08 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:42:09 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:42:10 - cex place new buy order: eth_btc 0.028056 14.57005 [8799248427] margin:0.27445109780437]Array
(
    [complete] => 
    [id] => 8799248427
    [time] => 1557020529808
    [pending] => 14.57005000
    [amount] => 14.57005000
    [type] => buy
    [price] => 0.028056
)

2019-05-05 3:42:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:42:19 - cex place new buy order: eth_btc 0.028062 14.56694 [8799249784] margin:0.24232057586773]Array
(
    [complete] => 
    [id] => 8799249784
    [time] => 1557020539283
    [pending] => 14.56694000
    [amount] => 14.56694000
    [type] => buy
    [price] => 0.028062
)

2019-05-05 3:42:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:42:28 - cex place new buy order: eth_btc 0.028064 14.5659 [8799251196] margin:0.22448688711516]Array
(
    [complete] => 
    [id] => 8799251196
    [time] => 1557020548202
    [pending] => 14.56590000
    [amount] => 14.56590000
    [type] => buy
    [price] => 0.028064
)

2019-05-05 3:42:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:42:36 - cex place new buy order: eth_btc 0.028066 14.56486 [8799252314] margin:0.23872301004773]Array
(
    [complete] => 
    [id] => 8799252314
    [time] => 1557020556173
    [pending] => 14.56486000
    [amount] => 14.56486000
    [type] => buy
    [price] => 0.028066
)

2019-05-05 3:42:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:42:45 - cex place new buy order: eth_btc 0.028068 14.56383 [8799253252] margin:0.23158044748466]Array
(
    [complete] => 
    [id] => 8799253252
    [time] => 1557020564651
    [pending] => 14.56383000
    [amount] => 14.56383000
    [type] => buy
    [price] => 0.028068
)

2019-05-05 3:42:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:42:55 - cex place new buy order: eth_btc 0.02807 14.56279 [8799254159] margin:0.23868899180619]Array
(
    [complete] => 
    [id] => 8799254159
    [time] => 1557020575006
    [pending] => 14.56279000
    [amount] => 14.56279000
    [type] => buy
    [price] => 0.02807
)

2019-05-05 3:43:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:43:05 - cex place new buy order: eth_btc 0.028072 14.56175 [8799254923] margin:0.22798518096325]Array
(
    [complete] => 
    [id] => 8799254923
    [time] => 1557020584776
    [pending] => 14.56175000
    [amount] => 14.56175000
    [type] => buy
    [price] => 0.028072
)

2019-05-05 3:43:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:43:12 - cex place new buy order: eth_btc 0.028074 14.56071 [8799255573] margin:0.21372088053002]Array
(
    [complete] => 
    [id] => 8799255573
    [time] => 1557020592403
    [pending] => 14.56071000
    [amount] => 14.56071000
    [type] => buy
    [price] => 0.028074
)

2019-05-05 3:43:21 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:43:29 - cex place new buy order: eth_btc 0.028048 14.5742 [8799257070]Array
(
    [complete] => 
    [id] => 8799257070
    [time] => 1557020609048
    [pending] => 14.57420000
    [amount] => 14.57420000
    [type] => buy
    [price] => 0.028048
)

2019-05-05 3:43:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:43:37 - cex place new buy order: eth_btc 0.028056 14.57005 [8799257806] margin:0.26019389791845]Array
(
    [complete] => 
    [id] => 8799257806
    [time] => 1557020617391
    [pending] => 14.57005000
    [amount] => 14.57005000
    [type] => buy
    [price] => 0.028056
)

2019-05-05 3:43:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:43:46 - cex place new buy order: eth_btc 0.02806 14.56798 [8799258418] margin:0.26015680684246]Array
(
    [complete] => 
    [id] => 8799258418
    [time] => 1557020625976
    [pending] => 14.56798000
    [amount] => 14.56798000
    [type] => buy
    [price] => 0.02806
)

2019-05-05 3:43:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:43:54 - cex place new buy order: eth_btc 0.028062 14.56694 [8799259447] margin:0.25301118950893]Array
(
    [complete] => 
    [id] => 8799259447
    [time] => 1557020634448
    [pending] => 14.56694000
    [amount] => 14.56694000
    [type] => buy
    [price] => 0.028062
)

2019-05-05 3:44:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:44:06 - cex place new buy order: eth_btc 0.028071 14.56227 [8799260772] margin:0.22086851198744]Array
(
    [complete] => 
    [id] => 8799260772
    [time] => 1557020646074
    [pending] => 14.56227000
    [amount] => 14.56227000
    [type] => buy
    [price] => 0.028071
)

2019-05-05 3:44:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:44:16 - cex place new buy order: eth_btc 0.028075 14.56019 [8799261881] margin:0.21727515583259]Array
(
    [complete] => 
    [id] => 8799261881
    [time] => 1557020655543
    [pending] => 14.56019000
    [amount] => 14.56019000
    [type] => buy
    [price] => 0.028075
)

2019-05-05 3:44:23 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:44:39 - cex place new buy order: eth_btc 0.028051 14.5727 [8799264509]Array
(
    [complete] => 
    [id] => 8799264509
    [time] => 1557020678804
    [pending] => 14.57270000
    [amount] => 14.57270000
    [type] => buy
    [price] => 0.028051
)

2019-05-05 3:44:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:44:47 - cex place new buy order: eth_btc 0.028058 14.56902 [8799265475] margin:0.27086748877325]Array
(
    [complete] => 
    [id] => 8799265475
    [time] => 1557020687125
    [pending] => 14.56902000
    [amount] => 14.56902000
    [type] => buy
    [price] => 0.028058
)

2019-05-05 3:44:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:44:56 - cex place new buy order: eth_btc 0.028063 14.56642 [] margin:0.26012899547447]Array
(
    [error] => rate limit exceeded
)

2019-05-05 3:45:12 - cex place new buy order: eth_btc 0.028073 14.5612 [8799268571]Array
(
    [complete] => 
    [id] => 8799268571
    [time] => 1557020712027
    [pending] => 14.56120000
    [amount] => 14.56120000
    [type] => buy
    [price] => 0.028073
)

2019-05-05 3:45:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:45:19 - cex place new buy order: eth_btc 0.028075 14.56019 [8799269244] margin:0.20658949243098]Array
(
    [complete] => 
    [id] => 8799269244
    [time] => 1557020719145
    [pending] => 14.56019000
    [amount] => 14.56019000
    [type] => buy
    [price] => 0.028075
)

2019-05-05 3:45:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:45:28 - cex place new buy order: eth_btc 0.028077 14.55916 [8799270237] margin:0.20301314242974]Array
(
    [complete] => 
    [id] => 8799270237
    [time] => 1557020728431
    [pending] => 14.55916000
    [amount] => 14.55916000
    [type] => buy
    [price] => 0.028077
)

2019-05-05 3:45:36 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:45:44 - cex place new buy order: eth_btc 0.028056 14.5701 [8799271890]Array
(
    [complete] => 
    [id] => 8799271890
    [time] => 1557020744056
    [pending] => 14.57010000
    [amount] => 14.57010000
    [type] => buy
    [price] => 0.028056
)

2019-05-05 3:45:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:45:52 - cex place new buy order: eth_btc 0.02806 14.56798 [8799272768] margin:0.26015680684246]Array
(
    [complete] => 
    [id] => 8799272768
    [time] => 1557020752025
    [pending] => 14.56798000
    [amount] => 14.56798000
    [type] => buy
    [price] => 0.02806
)

2019-05-05 3:45:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:46:00 - cex place new buy order: eth_btc 0.028068 14.56383 [8799273376] margin:0.25295710417557]Array
(
    [complete] => 
    [id] => 8799273376
    [time] => 1557020759752
    [pending] => 14.56383000
    [amount] => 14.56383000
    [type] => buy
    [price] => 0.028068
)

2019-05-05 3:46:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:46:05 - cex place new buy order: eth_btc 0.028071 14.56227 [8799274062] margin:0.23511809340599]Array
(
    [complete] => 
    [id] => 8799274062
    [time] => 1557020765383
    [pending] => 14.56227000
    [amount] => 14.56227000
    [type] => buy
    [price] => 0.028071
)

2019-05-05 3:46:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:46:14 - cex place new buy order: eth_btc 0.028073 14.56123 [8799274939] margin:0.22797705980835]Array
(
    [complete] => 
    [id] => 8799274939
    [time] => 1557020773651
    [pending] => 14.56123000
    [amount] => 14.56123000
    [type] => buy
    [price] => 0.028073
)

2019-05-05 3:46:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:46:22 - cex place new buy order: eth_btc 0.028075 14.56019 [8799275840] margin:0.21371326803206]Array
(
    [complete] => 
    [id] => 8799275840
    [time] => 1557020781817
    [pending] => 14.56019000
    [amount] => 14.56019000
    [type] => buy
    [price] => 0.028075
)

2019-05-05 3:46:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:46:31 - cex place new buy order: eth_btc 0.028077 14.55916 [8799276919] margin:0.21369804466289]Array
(
    [complete] => 
    [id] => 8799276919
    [time] => 1557020790861
    [pending] => 14.55916000
    [amount] => 14.55916000
    [type] => buy
    [price] => 0.028077
)

2019-05-05 3:46:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:46:39 - cex place new buy order: eth_btc 0.028079 14.55812 [8799277771] margin:0.20656006268029]Array
(
    [complete] => 
    [id] => 8799277771
    [time] => 1557020799159
    [pending] => 14.55812000
    [amount] => 14.55812000
    [type] => buy
    [price] => 0.028079
)

2019-05-05 3:46:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:46:48 - cex place new buy order: eth_btc 0.028081 14.55708 [8799278869] margin:0.20298422420852]Array
(
    [complete] => 
    [id] => 8799278869
    [time] => 1557020808251
    [pending] => 14.55708000
    [amount] => 14.55708000
    [type] => buy
    [price] => 0.028081
)

2019-05-05 3:46:55 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:47:05 - cex place new buy order: eth_btc 0.028057 14.5695 [8799280741]Array
(
    [complete] => 
    [id] => 8799280741
    [time] => 1557020825035
    [pending] => 14.56950000
    [amount] => 14.56950000
    [type] => buy
    [price] => 0.028057
)

2019-05-05 3:47:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:47:14 - cex place new buy order: eth_btc 0.028061 14.56746 [8799281598] margin:0.28152952496345]Array
(
    [complete] => 
    [id] => 8799281598
    [time] => 1557020833693
    [pending] => 14.56746000
    [amount] => 14.56746000
    [type] => buy
    [price] => 0.028061
)

2019-05-05 3:47:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:47:23 - cex place new buy order: eth_btc 0.028068 14.56383 [8799282613] margin:0.26008265640587]Array
(
    [complete] => 
    [id] => 8799282613
    [time] => 1557020842769
    [pending] => 14.56383000
    [amount] => 14.56383000
    [type] => buy
    [price] => 0.028068
)

2019-05-05 3:47:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:47:31 - cex place new buy order: eth_btc 0.02807 14.56279 [8799283507] margin:0.27075169219808]Array
(
    [complete] => 
    [id] => 8799283507
    [time] => 1557020851430
    [pending] => 14.56279000
    [amount] => 14.56279000
    [type] => buy
    [price] => 0.02807
)

2019-05-05 3:47:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:47:41 - cex place new buy order: eth_btc 0.028076 14.55968 [8799284758] margin:0.24932326542242]Array
(
    [complete] => 
    [id] => 8799284758
    [time] => 1557020860598
    [pending] => 14.55968000
    [amount] => 14.55968000
    [type] => buy
    [price] => 0.028076
)

2019-05-05 3:47:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:47:50 - cex place new buy order: eth_btc 0.028084 14.55553 [8799285923] margin:0.22432701894317]Array
(
    [complete] => 
    [id] => 8799285923
    [time] => 1557020870314
    [pending] => 14.55553000
    [amount] => 14.55553000
    [type] => buy
    [price] => 0.028084
)

2019-05-05 3:48:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:48:01 - cex place new buy order: eth_btc 0.028086 14.55449 [8799287599] margin:0.22431104464857]Array
(
    [complete] => 
    [id] => 8799287599
    [time] => 1557020881520
    [pending] => 14.55449000
    [amount] => 14.55449000
    [type] => buy
    [price] => 0.028086
)

2019-05-05 3:48:05 - cex place new buy order: eth_btc 0.028092 0.1244 [8799288069]Array
(
    [complete] => 
    [id] => 8799288069
    [time] => 1557020885123
    [pending] => 0.12440000
    [amount] => 0.12440000
    [type] => buy
    [price] => 0.028092
)

2019-05-05 3:48:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:48:14 - cex place new buy order: eth_btc 0.028094 14.55035 [8799289300] margin:0.23848508578344]Array
(
    [complete] => 
    [id] => 8799289300
    [time] => 1557020893605
    [pending] => 14.55035000
    [amount] => 14.55035000
    [type] => buy
    [price] => 0.028094
)

2019-05-05 3:48:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:48:24 - cex place new buy order: eth_btc 0.028096 14.54931 [8799290620] margin:0.25982346241458]Array
(
    [complete] => 
    [id] => 8799290620
    [time] => 1557020903809
    [pending] => 14.54931000
    [amount] => 14.54931000
    [type] => buy
    [price] => 0.028096
)

2019-05-05 3:48:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:48:33 - cex place new buy order: eth_btc 0.028106 14.54414 [8799291917] margin:0.22415142674161]Array
(
    [complete] => 
    [id] => 8799291917
    [time] => 1557020912979
    [pending] => 14.54414000
    [amount] => 14.54414000
    [type] => buy
    [price] => 0.028106
)

2019-05-05 3:48:41 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:48:54 - cex place new buy order: eth_btc 0.028075 14.5602 [8799294405]Array
(
    [complete] => 
    [id] => 8799294405
    [time] => 1557020933556
    [pending] => 14.56020000
    [amount] => 14.56020000
    [type] => buy
    [price] => 0.028075
)

2019-05-05 3:49:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:49:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:49:04 - cex place new buy order: eth_btc 0.028081 14.55708 [8799295961] margin:0.32406253338555]Array
(
    [complete] => 
    [id] => 8799295961
    [time] => 1557020944126
    [pending] => 14.55708000
    [amount] => 14.55708000
    [type] => buy
    [price] => 0.028081
)

2019-05-05 3:49:05 - cex place new buy order: eth_btc 0.028083 0.12446 [8799296083] margin:0.32403945447423]Array
(
    [complete] => 
    [id] => 8799296083
    [time] => 1557020944975
    [pending] => 0.12446000
    [amount] => 0.12446000
    [type] => buy
    [price] => 0.028083
)

2019-05-05 3:49:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:49:16 - cex place new buy order: eth_btc 0.028091 14.5519 [8799297373] margin:0.28478872236659]Array
(
    [complete] => 
    [id] => 8799297373
    [time] => 1557020955867
    [pending] => 14.55190000
    [amount] => 14.55190000
    [type] => buy
    [price] => 0.028091
)

2019-05-05 3:49:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:49:27 - cex place new buy order: eth_btc 0.028101 14.54672 [8799298705] margin:0.25266004768514]Array
(
    [complete] => 
    [id] => 8799298705
    [time] => 1557020966862
    [pending] => 14.54672000
    [amount] => 14.54672000
    [type] => buy
    [price] => 0.028101
)

2019-05-05 3:49:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:49:38 - cex place new buy order: eth_btc 0.028111 14.54155 [8799299912] margin:0.22055423143965]Array
(
    [complete] => 
    [id] => 8799299912
    [time] => 1557020977578
    [pending] => 14.54155000
    [amount] => 14.54155000
    [type] => buy
    [price] => 0.028111
)

2019-05-05 3:49:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:49:47 - cex place new buy order: eth_btc 0.028114 14.54 [8799301126] margin:0.20985985629935]Array
(
    [complete] => 
    [id] => 8799301126
    [time] => 1557020986890
    [pending] => 14.54000000
    [amount] => 14.54000000
    [type] => buy
    [price] => 0.028114
)

2019-05-05 3:49:54 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:50:02 - cex place new buy order: eth_btc 0.028081 14.5571 [8799303067]Array
(
    [complete] => 
    [id] => 8799303067
    [time] => 1557021001628
    [pending] => 14.55710000
    [amount] => 14.55710000
    [type] => buy
    [price] => 0.028081
)

2019-05-05 3:50:06 - cex place new buy order: eth_btc 0.028085 0.1244 [8799303529]Array
(
    [complete] => 
    [id] => 8799303529
    [time] => 1557021005582
    [pending] => 0.12440000
    [amount] => 0.12440000
    [type] => buy
    [price] => 0.028085
)

2019-05-05 3:50:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:50:13 - cex place new buy order: eth_btc 0.028089 14.55294 [8799304459] margin:0.32753034995907]Array
(
    [complete] => 
    [id] => 8799304459
    [time] => 1557021013337
    [pending] => 14.55294000
    [amount] => 14.55294000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 3:50:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:50:22 - cex place new buy order: eth_btc 0.028097 14.54879 [8799305432] margin:0.28828700573016]Array
(
    [complete] => 
    [id] => 8799305432
    [time] => 1557021022063
    [pending] => 14.54879000
    [amount] => 14.54879000
    [type] => buy
    [price] => 0.028097
)

2019-05-05 3:50:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:50:30 - cex place new buy order: eth_btc 0.028102 14.54621 [8799306312] margin:0.30958650629846]Array
(
    [complete] => 
    [id] => 8799306312
    [time] => 1557021030192
    [pending] => 14.54621000
    [amount] => 14.54621000
    [type] => buy
    [price] => 0.028102
)

2019-05-05 3:50:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:50:40 - cex place new buy order: eth_btc 0.028107 14.54362 [8799307737] margin:0.33087842886113]Array
(
    [complete] => 
    [id] => 8799307737
    [time] => 1557021040073
    [pending] => 14.54362000
    [amount] => 14.54362000
    [type] => buy
    [price] => 0.028107
)

2019-05-05 3:50:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:50:48 - cex place new buy order: eth_btc 0.028112 14.54103 [8799308944] margin:0.32370517928286]Array
(
    [complete] => 
    [id] => 8799308944
    [time] => 1557021048260
    [pending] => 14.54103000
    [amount] => 14.54103000
    [type] => buy
    [price] => 0.028112
)

2019-05-05 3:50:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:50:57 - cex place new buy order: eth_btc 0.02812 14.53689 [8799310076] margin:0.30938833570411]Array
(
    [complete] => 
    [id] => 8799310076
    [time] => 1557021056895
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 3:51:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:51:06 - cex place new buy order: eth_btc 0.028128 14.53276 [8799311006] margin:0.28796928327646]Array
(
    [complete] => 
    [id] => 8799311006
    [time] => 1557021066126
    [pending] => 14.53276000
    [amount] => 14.53276000
    [type] => buy
    [price] => 0.028128
)

2019-05-05 3:51:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:51:17 - cex place new buy order: eth_btc 0.028136 14.52863 [8799312166] margin:0.2239124253625]Array
(
    [complete] => 
    [id] => 8799312166
    [time] => 1557021076568
    [pending] => 14.52863000
    [amount] => 14.52863000
    [type] => buy
    [price] => 0.028136
)

2019-05-05 3:51:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:51:25 - cex place new buy order: eth_btc 0.028142 14.52553 [8799313209] margin:0.25229194797811]Array
(
    [complete] => 
    [id] => 8799313209
    [time] => 1557021085030
    [pending] => 14.52553000
    [amount] => 14.52553000
    [type] => buy
    [price] => 0.028142
)

2019-05-05 3:51:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:51:35 - cex place new buy order: eth_btc 0.028144 14.5245 [8799314344] margin:0.23806139852187]Array
(
    [complete] => 
    [id] => 8799314344
    [time] => 1557021095148
    [pending] => 14.52450000
    [amount] => 14.52450000
    [type] => buy
    [price] => 0.028144
)

2019-05-05 3:51:43 - cex delete buy orders: eth_btc[move]
2019-05-05 3:51:45 - cex place new buy order: eth_btc 0.028145 14.52347 [8799315418] margin:0.19896255240532]Array
(
    [complete] => 
    [id] => 8799315418
    [time] => 1557021104561
    [pending] => 14.52347000
    [amount] => 14.52347000
    [type] => buy
    [price] => 0.028145
)

2019-05-05 3:51:52 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:52:08 - cex place new buy order: eth_btc 0.028096 14.5493 [8799317894]Array
(
    [complete] => 
    [id] => 8799317894
    [time] => 1557021127695
    [pending] => 14.54930000
    [amount] => 14.54930000
    [type] => buy
    [price] => 0.028096
)

2019-05-05 3:52:09 - cex place new buy order: eth_btc 0.0281 0.1244 [8799318199]Array
(
    [complete] => 
    [id] => 8799318199
    [time] => 1557021129100
    [pending] => 0.12440000
    [amount] => 0.12440000
    [type] => buy
    [price] => 0.0281
)

2019-05-05 3:52:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:52:19 - cex place new buy order: eth_btc 0.028104 14.54517 [8799319423] margin:0.33447196128664]Array
(
    [complete] => 
    [id] => 8799319423
    [time] => 1557021138658
    [pending] => 14.54517000
    [amount] => 14.54517000
    [type] => buy
    [price] => 0.028104
)

2019-05-05 3:52:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:52:30 - cex place new buy order: eth_btc 0.028114 14.54 [8799321080] margin:0.30234047093973]Array
(
    [complete] => 
    [id] => 8799321080
    [time] => 1557021149729
    [pending] => 14.54000000
    [amount] => 14.54000000
    [type] => buy
    [price] => 0.028114
)

2019-05-05 3:52:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:52:42 - cex place new buy order: eth_btc 0.028122 14.53586 [8799323044] margin:0.2809188535666]Array
(
    [complete] => 
    [id] => 8799323044
    [time] => 1557021161825
    [pending] => 14.53586000
    [amount] => 14.53586000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 3:52:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:52:53 - cex place new buy order: eth_btc 0.028128 14.53276 [8799324691] margin:0.27374857792948]Array
(
    [complete] => 
    [id] => 8799324691
    [time] => 1557021172991
    [pending] => 14.53276000
    [amount] => 14.53276000
    [type] => buy
    [price] => 0.028128
)

2019-05-05 3:53:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:53:05 - cex place new buy order: eth_btc 0.028136 14.52863 [8799326308] margin:0.25945408018198]Array
(
    [complete] => 
    [id] => 8799326308
    [time] => 1557021184641
    [pending] => 14.52863000
    [amount] => 14.52863000
    [type] => buy
    [price] => 0.028136
)

2019-05-05 3:53:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:53:16 - cex place new buy order: eth_btc 0.028138 14.5276 [8799328235] margin:0.22745042291563]Array
(
    [complete] => 
    [id] => 8799328235
    [time] => 1557021195591
    [pending] => 14.52760000
    [amount] => 14.52760000
    [type] => buy
    [price] => 0.028138
)

2019-05-05 3:53:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:53:26 - cex place new buy order: eth_btc 0.028142 14.52553 [8799329484] margin:0.21675787079809]Array
(
    [complete] => 
    [id] => 8799329484
    [time] => 1557021205746
    [pending] => 14.52553000
    [amount] => 14.52553000
    [type] => buy
    [price] => 0.028142
)

2019-05-05 3:53:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:53:38 - cex place new buy order: eth_btc 0.028144 14.5245 [8799330645] margin:0.20252984650369]Array
(
    [complete] => 
    [id] => 8799330645
    [time] => 1557021217889
    [pending] => 14.52450000
    [amount] => 14.52450000
    [type] => buy
    [price] => 0.028144
)

2019-05-05 3:53:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:53:48 - cex place new buy order: eth_btc 0.028146 14.52347 [8799331434] margin:0.20962126056989]Array
(
    [complete] => 
    [id] => 8799331434
    [time] => 1557021227669
    [pending] => 14.52347000
    [amount] => 14.52347000
    [type] => buy
    [price] => 0.028146
)

2019-05-05 3:53:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:53:56 - cex place new buy order: eth_btc 0.028148 14.52243 [8799332434] margin:0.20250106579509]Array
(
    [complete] => 
    [id] => 8799332434
    [time] => 1557021235842
    [pending] => 14.52243000
    [amount] => 14.52243000
    [type] => buy
    [price] => 0.028148
)

2019-05-05 3:54:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:54:16 - cex place new buy order: eth_btc 0.028121 14.5364 [8799334961]Array
(
    [complete] => 
    [id] => 8799334961
    [time] => 1557021256412
    [pending] => 14.53640000
    [amount] => 14.53640000
    [type] => buy
    [price] => 0.028121
)

2019-05-05 3:54:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:54:27 - cex place new buy order: eth_btc 0.028127 14.53328 [8799336212] margin:0.24176058591387]Array
(
    [complete] => 
    [id] => 8799336212
    [time] => 1557021266578
    [pending] => 14.53328000
    [amount] => 14.53328000
    [type] => buy
    [price] => 0.028127
)

2019-05-05 3:54:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:54:36 - cex place new buy order: eth_btc 0.028129 14.53224 [8799337286] margin:0.24529844644317]Array
(
    [complete] => 
    [id] => 8799337286
    [time] => 1557021276188
    [pending] => 14.53224000
    [amount] => 14.53224000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 3:54:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:55:12 - cex place new buy order: eth_btc 0.028131 0.1242 [8799341534]Array
(
    [complete] => 
    [id] => 8799341534
    [time] => 1557021311835
    [pending] => 0.12420000
    [amount] => 0.12420000
    [type] => buy
    [price] => 0.028131
)

2019-05-05 3:55:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:55:22 - cex place new buy order: eth_btc 0.028137 14.52811 [8799342747] margin:0.25589081991684]Array
(
    [complete] => 
    [id] => 8799342747
    [time] => 1557021321819
    [pending] => 14.52811000
    [amount] => 14.52811000
    [type] => buy
    [price] => 0.028137
)

2019-05-05 3:55:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:55:30 - cex place new buy order: eth_btc 0.028144 14.5245 [8799343587] margin:0.20252984650369]Array
(
    [complete] => 
    [id] => 8799343587
    [time] => 1557021329974
    [pending] => 14.52450000
    [amount] => 14.52450000
    [type] => buy
    [price] => 0.028144
)

2019-05-05 3:55:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:55:39 - cex place new buy order: eth_btc 0.028146 14.52347 [8799344637] margin:0.20962126056989]Array
(
    [complete] => 
    [id] => 8799344637
    [time] => 1557021338978
    [pending] => 14.52347000
    [amount] => 14.52347000
    [type] => buy
    [price] => 0.028146
)

2019-05-05 3:55:47 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:55:55 - cex place new buy order: eth_btc 0.028144 14.5245 [8799346716]Array
(
    [complete] => 
    [id] => 8799346716
    [time] => 1557021354583
    [pending] => 14.52450000
    [amount] => 14.52450000
    [type] => buy
    [price] => 0.028144
)

2019-05-05 3:56:03 - cex delete buy orders: eth_btc[move]
2019-05-05 3:56:05 - cex place new buy order: eth_btc 0.028149 14.5214 [8799348037] margin:0.19893428063942]Array
(
    [complete] => 
    [id] => 8799348037
    [time] => 1557021364937
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 3:56:12 - cex delete buy orders: eth_btc[move]
2019-05-05 3:56:14 - cex place new buy order: eth_btc 0.02815 14.52089 [8799349140] margin:0.19892721395331]Array
(
    [complete] => 
    [id] => 8799349140
    [time] => 1557021373821
    [pending] => 14.52089000
    [amount] => 14.52089000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 3:56:23 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:56:56 - cex place new buy order: eth_btc 0.02811 14.5421 [8799354193]Array
(
    [complete] => 
    [id] => 8799354193
    [time] => 1557021416253
    [pending] => 14.54210000
    [amount] => 14.54210000
    [type] => buy
    [price] => 0.02811
)

2019-05-05 3:57:07 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:57:08 - cex place new buy order: eth_btc 0.028118 14.53793 [8799355727] margin:0.30229746070132]Array
(
    [complete] => 
    [id] => 8799355727
    [time] => 1557021427845
    [pending] => 14.53793000
    [amount] => 14.53793000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 3:57:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:57:20 - cex place new buy order: eth_btc 0.028122 14.53586 [8799357060] margin:0.29514259298768]Array
(
    [complete] => 
    [id] => 8799357060
    [time] => 1557021439715
    [pending] => 14.53586000
    [amount] => 14.53586000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 3:57:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:57:30 - cex place new buy order: eth_btc 0.02813 14.53173 [8799358393] margin:0.25595449697831]Array
(
    [complete] => 
    [id] => 8799358393
    [time] => 1557021450218
    [pending] => 14.53173000
    [amount] => 14.53173000
    [type] => buy
    [price] => 0.02813
)

2019-05-05 3:57:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:57:38 - cex place new buy order: eth_btc 0.028138 14.5276 [8799359581] margin:0.22389651005759]Array
(
    [complete] => 
    [id] => 8799359581
    [time] => 1557021458285
    [pending] => 14.52760000
    [amount] => 14.52760000
    [type] => buy
    [price] => 0.028138
)

2019-05-05 3:57:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:57:46 - cex place new buy order: eth_btc 0.028144 14.5245 [8799360475] margin:0.22029562251278]Array
(
    [complete] => 
    [id] => 8799360475
    [time] => 1557021466402
    [pending] => 14.52450000
    [amount] => 14.52450000
    [type] => buy
    [price] => 0.028144
)

2019-05-05 3:57:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:57:56 - cex place new buy order: eth_btc 0.02815 14.5214 [8799361354] margin:0.202486678508]Array
(
    [complete] => 
    [id] => 8799361354
    [time] => 1557021475555
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 3:58:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:58:15 - cex place new buy order: eth_btc 0.028114 14.54 [8799363300]Array
(
    [complete] => 
    [id] => 8799363300
    [time] => 1557021495109
    [pending] => 14.54000000
    [amount] => 14.54000000
    [type] => buy
    [price] => 0.028114
)

2019-05-05 3:58:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:58:23 - cex place new buy order: eth_btc 0.028118 14.53793 [8799364518] margin:0.2774023757024]Array
(
    [complete] => 
    [id] => 8799364518
    [time] => 1557021502777
    [pending] => 14.53793000
    [amount] => 14.53793000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 3:58:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:58:33 - cex place new buy order: eth_btc 0.028122 14.53586 [8799365847] margin:0.25602730957968]Array
(
    [complete] => 
    [id] => 8799365847
    [time] => 1557021512804
    [pending] => 14.53586000
    [amount] => 14.53586000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 3:58:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:58:43 - cex place new buy order: eth_btc 0.028124 14.53483 [8799366903] margin:0.25600910254586]Array
(
    [complete] => 
    [id] => 8799366903
    [time] => 1557021523357
    [pending] => 14.53483000
    [amount] => 14.53483000
    [type] => buy
    [price] => 0.028124
)

2019-05-05 3:58:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:58:51 - cex place new buy order: eth_btc 0.028126 14.53379 [8799367962] margin:0.2453246106805]Array
(
    [complete] => 
    [id] => 8799367962
    [time] => 1557021530952
    [pending] => 14.53379000
    [amount] => 14.53379000
    [type] => buy
    [price] => 0.028126
)

2019-05-05 3:58:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:59:01 - cex place new buy order: eth_btc 0.028128 14.53276 [8799369328] margin:0.23819681456201]Array
(
    [complete] => 
    [id] => 8799369328
    [time] => 1557021541104
    [pending] => 14.53276000
    [amount] => 14.53276000
    [type] => buy
    [price] => 0.028128
)

2019-05-05 3:59:05 - cex place new buy order: eth_btc 0.02813 0.1242 [8799369820]Array
(
    [complete] => 
    [id] => 8799369820
    [time] => 1557021544616
    [pending] => 0.12420000
    [amount] => 0.12420000
    [type] => buy
    [price] => 0.02813
)

2019-05-05 3:59:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:59:15 - cex place new buy order: eth_btc 0.028132 14.53069 [8799370944] margin:0.25238162946111]Array
(
    [complete] => 
    [id] => 8799370944
    [time] => 1557021554621
    [pending] => 14.53069000
    [amount] => 14.53069000
    [type] => buy
    [price] => 0.028132
)

2019-05-05 3:59:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:59:23 - cex place new buy order: eth_btc 0.02814 14.52656 [8799372245] margin:0.25230987917555]Array
(
    [complete] => 
    [id] => 8799372245
    [time] => 1557021563355
    [pending] => 14.52656000
    [amount] => 14.52656000
    [type] => buy
    [price] => 0.02814
)

2019-05-05 3:59:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:59:33 - cex place new buy order: eth_btc 0.028142 14.52553 [8799373708] margin:0.2238646862341]Array
(
    [complete] => 
    [id] => 8799373708
    [time] => 1557021572986
    [pending] => 14.52553000
    [amount] => 14.52553000
    [type] => buy
    [price] => 0.028142
)

2019-05-05 3:59:40 - cex delete buy orders: eth_btc [above margin]
2019-05-05 3:59:48 - cex place new buy order: eth_btc 0.028111 14.5415 [8799375250]Array
(
    [complete] => 
    [id] => 8799375250
    [time] => 1557021588358
    [pending] => 14.54150000
    [amount] => 14.54150000
    [type] => buy
    [price] => 0.028111
)

2019-05-05 3:59:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 3:59:59 - cex place new buy order: eth_btc 0.028119 14.53741 [8799376270] margin:0.28806145310998]Array
(
    [complete] => 
    [id] => 8799376270
    [time] => 1557021598580
    [pending] => 14.53741000
    [amount] => 14.53741000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 4:00:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:00:06 - cex place new buy order: eth_btc 0.028123 14.53534 [8799377786] margin:0.27735305621732]Array
(
    [complete] => 
    [id] => 8799377786
    [time] => 1557021605737
    [pending] => 14.53534000
    [amount] => 14.53534000
    [type] => buy
    [price] => 0.028123
)

2019-05-05 4:00:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:00:14 - cex place new buy order: eth_btc 0.028131 14.53121 [8799379404] margin:0.26305499271266]Array
(
    [complete] => 
    [id] => 8799379404
    [time] => 1557021614200
    [pending] => 14.53121000
    [amount] => 14.53121000
    [type] => buy
    [price] => 0.028131
)

2019-05-05 4:00:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:00:22 - cex place new buy order: eth_btc 0.028133 14.53018 [8799380412] margin:0.24526356947356]Array
(
    [complete] => 
    [id] => 8799380412
    [time] => 1557021622149
    [pending] => 14.53018000
    [amount] => 14.53018000
    [type] => buy
    [price] => 0.028133
)

2019-05-05 4:00:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:00:31 - cex place new buy order: eth_btc 0.028137 14.52811 [8799381217] margin:0.25233678075132]Array
(
    [complete] => 
    [id] => 8799381217
    [time] => 1557021630904
    [pending] => 14.52811000
    [amount] => 14.52811000
    [type] => buy
    [price] => 0.028137
)

2019-05-05 4:00:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:00:39 - cex place new buy order: eth_btc 0.028139 14.52708 [8799382026] margin:0.23454991293224]Array
(
    [complete] => 
    [id] => 8799382026
    [time] => 1557021639468
    [pending] => 14.52708000
    [amount] => 14.52708000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 4:00:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:00:49 - cex place new buy order: eth_btc 0.028141 14.52605 [8799382942] margin:0.24519384527912]Array
(
    [complete] => 
    [id] => 8799382942
    [time] => 1557021649276
    [pending] => 14.52605000
    [amount] => 14.52605000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 4:00:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:00:57 - cex place new buy order: eth_btc 0.028143 14.52501 [8799383670] margin:0.25583626479053]Array
(
    [complete] => 
    [id] => 8799383670
    [time] => 1557021656949
    [pending] => 14.52501000
    [amount] => 14.52501000
    [type] => buy
    [price] => 0.028143
)

2019-05-05 4:01:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:01:04 - cex place new buy order: eth_btc 0.028145 14.52398 [8799384323] margin:0.23449991117428]Array
(
    [complete] => 
    [id] => 8799384323
    [time] => 1557021664489
    [pending] => 14.52398000
    [amount] => 14.52398000
    [type] => buy
    [price] => 0.028145
)

2019-05-05 4:01:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:01:15 - cex place new buy order: eth_btc 0.028147 14.52295 [8799385179] margin:0.22382491917432]Array
(
    [complete] => 
    [id] => 8799385179
    [time] => 1557021674650
    [pending] => 14.52295000
    [amount] => 14.52295000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 4:01:23 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:01:32 - cex place new buy order: eth_btc 0.028111 14.5415 [8799386527]Array
(
    [complete] => 
    [id] => 8799386527
    [time] => 1557021692029
    [pending] => 14.54150000
    [amount] => 14.54150000
    [type] => buy
    [price] => 0.028111
)

2019-05-05 4:01:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:01:41 - cex place new buy order: eth_btc 0.028117 14.53845 [8799387404] margin:0.30230821211368]Array
(
    [complete] => 
    [id] => 8799387404
    [time] => 1557021701219
    [pending] => 14.53845000
    [amount] => 14.53845000
    [type] => buy
    [price] => 0.028117
)

2019-05-05 4:01:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:01:49 - cex place new buy order: eth_btc 0.028123 14.53534 [8799388165] margin:0.25957401415211]Array
(
    [complete] => 
    [id] => 8799388165
    [time] => 1557021709218
    [pending] => 14.53534000
    [amount] => 14.53534000
    [type] => buy
    [price] => 0.028123
)

2019-05-05 4:01:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:01:57 - cex place new buy order: eth_btc 0.028127 14.53328 [8799389200] margin:0.25598179684998]Array
(
    [complete] => 
    [id] => 8799389200
    [time] => 1557021717380
    [pending] => 14.53328000
    [amount] => 14.53328000
    [type] => buy
    [price] => 0.028127
)

2019-05-05 4:02:08 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:02:09 - cex place new buy order: eth_btc 0.028129 14.53224 [8799390538] margin:0.24174339649472]Array
(
    [complete] => 
    [id] => 8799390538
    [time] => 1557021729082
    [pending] => 14.53224000
    [amount] => 14.53224000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 4:02:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:02:18 - cex place new buy order: eth_btc 0.028131 14.53121 [8799391244] margin:0.23461661512212]Array
(
    [complete] => 
    [id] => 8799391244
    [time] => 1557021738519
    [pending] => 14.53121000
    [amount] => 14.53121000
    [type] => buy
    [price] => 0.028131
)

2019-05-05 4:02:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:02:28 - cex place new buy order: eth_btc 0.028133 14.53018 [8799392046] margin:0.23104539153307]Array
(
    [complete] => 
    [id] => 8799392046
    [time] => 1557021747596
    [pending] => 14.53018000
    [amount] => 14.53018000
    [type] => buy
    [price] => 0.028133
)

2019-05-05 4:02:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:02:36 - cex place new buy order: eth_btc 0.028135 14.52914 [8799392835] margin:0.20970321663409]Array
(
    [complete] => 
    [id] => 8799392835
    [time] => 1557021755764
    [pending] => 14.52914000
    [amount] => 14.52914000
    [type] => buy
    [price] => 0.028135
)

2019-05-05 4:02:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:02:45 - cex place new buy order: eth_btc 0.028137 14.52811 [8799393787] margin:0.20258023243416]Array
(
    [complete] => 
    [id] => 8799393787
    [time] => 1557021764818
    [pending] => 14.52811000
    [amount] => 14.52811000
    [type] => buy
    [price] => 0.028137
)

2019-05-05 4:02:53 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:03:06 - cex place new buy order: eth_btc 0.028113 14.5405 [8799396023]Array
(
    [complete] => 
    [id] => 8799396023
    [time] => 1557021786186
    [pending] => 14.54050000
    [amount] => 14.54050000
    [type] => buy
    [price] => 0.028113
)

2019-05-05 4:03:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:03:14 - cex place new buy order: eth_btc 0.028119 14.53741 [8799397081] margin:0.25961093922258]Array
(
    [complete] => 
    [id] => 8799397081
    [time] => 1557021794236
    [pending] => 14.53741000
    [amount] => 14.53741000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 4:03:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:03:23 - cex place new buy order: eth_btc 0.028121 14.53638 [8799398091] margin:0.24536823014829]Array
(
    [complete] => 
    [id] => 8799398091
    [time] => 1557021803315
    [pending] => 14.53638000
    [amount] => 14.53638000
    [type] => buy
    [price] => 0.028121
)

2019-05-05 4:03:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:03:34 - cex place new buy order: eth_btc 0.028123 14.53534 [8799398848] margin:0.23112754684778]Array
(
    [complete] => 
    [id] => 8799398848
    [time] => 1557021814131
    [pending] => 14.53534000
    [amount] => 14.53534000
    [type] => buy
    [price] => 0.028123
)

2019-05-05 4:03:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:03:44 - cex place new buy order: eth_btc 0.028125 14.53431 [8799399915] margin:0.224]Array
(
    [complete] => 
    [id] => 8799399915
    [time] => 1557021823579
    [pending] => 14.53431000
    [amount] => 14.53431000
    [type] => buy
    [price] => 0.028125
)

2019-05-05 4:03:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:03:55 - cex place new buy order: eth_btc 0.028127 14.53328 [8799401511] margin:0.20976286130763]Array
(
    [complete] => 
    [id] => 8799401511
    [time] => 1557021835301
    [pending] => 14.53328000
    [amount] => 14.53328000
    [type] => buy
    [price] => 0.028127
)

2019-05-05 4:04:05 - cex delete buy orders: eth_btc[move]
2019-05-05 4:04:06 - cex place new buy order: eth_btc 0.028128 14.53224 [8799402565] margin:0.19908279711329]Array
(
    [complete] => 
    [id] => 8799402565
    [time] => 1557021846052
    [pending] => 14.53224000
    [amount] => 14.53224000
    [type] => buy
    [price] => 0.028128
)

2019-05-05 4:04:14 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:04:28 - cex place new buy order: eth_btc 0.028094 14.5503 [8799404589]Array
(
    [complete] => 
    [id] => 8799404589
    [time] => 1557021867593
    [pending] => 14.55030000
    [amount] => 14.55030000
    [type] => buy
    [price] => 0.028094
)

2019-05-05 4:04:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:04:34 - cex place new buy order: eth_btc 0.028098 14.54828 [8799405273] margin:0.28827674567584]Array
(
    [complete] => 
    [id] => 8799405273
    [time] => 1557021874290
    [pending] => 14.54828000
    [amount] => 14.54828000
    [type] => buy
    [price] => 0.028098
)

2019-05-05 4:04:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:04:44 - cex place new buy order: eth_btc 0.028102 14.54621 [8799406032] margin:0.27044338481246]Array
(
    [complete] => 
    [id] => 8799406032
    [time] => 1557021883712
    [pending] => 14.54621000
    [amount] => 14.54621000
    [type] => buy
    [price] => 0.028102
)

2019-05-05 4:04:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:04:55 - cex place new buy order: eth_btc 0.028104 14.54517 [8799407544] margin:0.20637631653857]Array
(
    [complete] => 
    [id] => 8799407544
    [time] => 1557021894765
    [pending] => 14.54517000
    [amount] => 14.54517000
    [type] => buy
    [price] => 0.028104
)

2019-05-05 4:05:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:05:20 - cex place new buy order: eth_btc 0.028106 14.54414 [8799409803] margin:0.22415142674161]Array
(
    [complete] => 
    [id] => 8799409803
    [time] => 1557021919547
    [pending] => 14.54414000
    [amount] => 14.54414000
    [type] => buy
    [price] => 0.028106
)

2019-05-05 4:05:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:05:31 - cex place new buy order: eth_btc 0.02811 14.54207 [8799410876] margin:0.26325151191746]Array
(
    [complete] => 
    [id] => 8799410876
    [time] => 1557021930641
    [pending] => 14.54207000
    [amount] => 14.54207000
    [type] => buy
    [price] => 0.02811
)

2019-05-05 4:05:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:05:40 - cex place new buy order: eth_btc 0.028118 14.53793 [8799411778] margin:0.21338644284801]Array
(
    [complete] => 
    [id] => 8799411778
    [time] => 1557021940265
    [pending] => 14.53793000
    [amount] => 14.53793000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 4:05:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:05:49 - cex place new buy order: eth_btc 0.028122 14.53586 [8799412715] margin:0.31292226726405]Array
(
    [complete] => 
    [id] => 8799412715
    [time] => 1557021949292
    [pending] => 14.53586000
    [amount] => 14.53586000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 4:05:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:05:58 - cex place new buy order: eth_btc 0.028128 14.53276 [8799413639] margin:0.27374857792948]Array
(
    [complete] => 
    [id] => 8799413639
    [time] => 1557021957694
    [pending] => 14.53276000
    [amount] => 14.53276000
    [type] => buy
    [price] => 0.028128
)

2019-05-05 4:06:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:06:05 - cex place new buy order: eth_btc 0.028132 14.53069 [8799414459] margin:0.28437366699843]Array
(
    [complete] => 
    [id] => 8799414459
    [time] => 1557021964798
    [pending] => 14.53069000
    [amount] => 14.53069000
    [type] => buy
    [price] => 0.028132
)

2019-05-05 4:06:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:06:14 - cex place new buy order: eth_btc 0.028139 14.52708 [8799415623] margin:0.27008777852802]Array
(
    [complete] => 
    [id] => 8799415623
    [time] => 1557021973899
    [pending] => 14.52708000
    [amount] => 14.52708000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 4:06:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:06:22 - cex place new buy order: eth_btc 0.028141 14.52605 [8799416688] margin:0.23808677730004]Array
(
    [complete] => 
    [id] => 8799416688
    [time] => 1557021982094
    [pending] => 14.52605000
    [amount] => 14.52605000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 4:06:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:06:31 - cex place new buy order: eth_btc 0.028143 14.52501 [8799417599] margin:0.22741001314714]Array
(
    [complete] => 
    [id] => 8799417599
    [time] => 1557021990642
    [pending] => 14.52501000
    [amount] => 14.52501000
    [type] => buy
    [price] => 0.028143
)

2019-05-05 4:06:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:06:39 - cex place new buy order: eth_btc 0.028145 14.52398 [8799418580] margin:0.21673476638835]Array
(
    [complete] => 
    [id] => 8799418580
    [time] => 1557021999455
    [pending] => 14.52398000
    [amount] => 14.52398000
    [type] => buy
    [price] => 0.028145
)

2019-05-05 4:06:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:06:47 - cex place new buy order: eth_btc 0.028147 14.52295 [8799419687] margin:0.20606103670018]Array
(
    [complete] => 
    [id] => 8799419687
    [time] => 1557022007051
    [pending] => 14.52295000
    [amount] => 14.52295000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 4:06:56 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:07:04 - cex place new buy order: eth_btc 0.02812 14.5369 [8799421585]Array
(
    [complete] => 
    [id] => 8799421585
    [time] => 1557022023598
    [pending] => 14.53690000
    [amount] => 14.53690000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 4:07:10 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:07:11 - cex place new buy order: eth_btc 0.028126 14.53379 [8799422330] margin:0.25954632724168]Array
(
    [complete] => 
    [id] => 8799422330
    [time] => 1557022031011
    [pending] => 14.53379000
    [amount] => 14.53379000
    [type] => buy
    [price] => 0.028126
)

2019-05-05 4:07:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:07:20 - cex place new buy order: eth_btc 0.028133 14.53018 [8799423297] margin:0.22393630256281]Array
(
    [complete] => 
    [id] => 8799423297
    [time] => 1557022040071
    [pending] => 14.53018000
    [amount] => 14.53018000
    [type] => buy
    [price] => 0.028133
)

2019-05-05 4:07:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:07:31 - cex place new buy order: eth_btc 0.028139 14.52708 [8799424720] margin:0.20256583389602]Array
(
    [complete] => 
    [id] => 8799424720
    [time] => 1557022050587
    [pending] => 14.52708000
    [amount] => 14.52708000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 4:07:41 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:08:48 - cex place new buy order: eth_btc 0.028139 14.5271 [8799432424]Array
(
    [complete] => 
    [id] => 8799432424
    [time] => 1557022128017
    [pending] => 14.52710000
    [amount] => 14.52710000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 4:08:55 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:10:45 - cex place new buy order: eth_btc 0.028141 14.526 [8799444902]Array
(
    [complete] => 
    [id] => 8799444902
    [time] => 1557022244556
    [pending] => 14.52600000
    [amount] => 14.52600000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 4:10:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:10:52 - cex place new buy order: eth_btc 0.028143 14.52501 [8799445698] margin:0.20609032441459]Array
(
    [complete] => 
    [id] => 8799445698
    [time] => 1557022252106
    [pending] => 14.52501000
    [amount] => 14.52501000
    [type] => buy
    [price] => 0.028143
)

2019-05-05 4:10:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:11:01 - cex place new buy order: eth_btc 0.028145 14.52398 [8799446484] margin:0.20962870847396]Array
(
    [complete] => 
    [id] => 8799446484
    [time] => 1557022260621
    [pending] => 14.52398000
    [amount] => 14.52398000
    [type] => buy
    [price] => 0.028145
)

2019-05-05 4:11:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:11:05 - cex place new buy order: eth_btc 0.028147 0.12418 [8799446863] margin:0.2202721426795]Array
(
    [complete] => 
    [id] => 8799446863
    [time] => 1557022264788
    [pending] => 0.12418000
    [amount] => 0.12418000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 4:11:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:11:14 - cex place new buy order: eth_btc 0.028149 14.52192 [8799447992] margin:0.25222920885288]Array
(
    [complete] => 
    [id] => 8799447992
    [time] => 1557022274292
    [pending] => 14.52192000
    [amount] => 14.52192000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 4:11:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:11:24 - cex place new buy order: eth_btc 0.028151 14.52089 [8799448939] margin:0.22734538737521]Array
(
    [complete] => 
    [id] => 8799448939
    [time] => 1557022283706
    [pending] => 14.52089000
    [amount] => 14.52089000
    [type] => buy
    [price] => 0.028151
)

2019-05-05 4:11:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:11:33 - cex place new buy order: eth_btc 0.028153 14.51986 [8799449901] margin:0.20601712073314]Array
(
    [complete] => 
    [id] => 8799449901
    [time] => 1557022293326
    [pending] => 14.51986000
    [amount] => 14.51986000
    [type] => buy
    [price] => 0.028153
)

2019-05-05 4:11:41 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:11:49 - cex place new buy order: eth_btc 0.028126 14.5338 [8799451363]Array
(
    [complete] => 
    [id] => 8799451363
    [time] => 1557022308640
    [pending] => 14.53380000
    [amount] => 14.53380000
    [type] => buy
    [price] => 0.028126
)

2019-05-05 4:11:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:11:58 - cex place new buy order: eth_btc 0.028134 14.52966 [8799452179] margin:0.24880926992252]Array
(
    [complete] => 
    [id] => 8799452179
    [time] => 1557022317685
    [pending] => 14.52966000
    [amount] => 14.52966000
    [type] => buy
    [price] => 0.028134
)

2019-05-05 4:12:08 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:12:09 - cex place new buy order: eth_btc 0.028136 14.52863 [8799453066] margin:0.24168325277225]Array
(
    [complete] => 
    [id] => 8799453066
    [time] => 1557022329348
    [pending] => 14.52863000
    [amount] => 14.52863000
    [type] => buy
    [price] => 0.028136
)

2019-05-05 4:12:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:12:19 - cex place new buy order: eth_btc 0.028138 14.5276 [8799454085] margin:0.22389651005759]Array
(
    [complete] => 
    [id] => 8799454085
    [time] => 1557022338700
    [pending] => 14.52760000
    [amount] => 14.52760000
    [type] => buy
    [price] => 0.028138
)

2019-05-05 4:12:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:12:30 - cex place new buy order: eth_btc 0.02814 14.52656 [8799455159] margin:0.22032693674485]Array
(
    [complete] => 
    [id] => 8799455159
    [time] => 1557022350022
    [pending] => 14.52656000
    [amount] => 14.52656000
    [type] => buy
    [price] => 0.02814
)

2019-05-05 4:12:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:12:39 - cex place new buy order: eth_btc 0.028144 14.5245 [8799455972] margin:0.21318931210914]Array
(
    [complete] => 
    [id] => 8799455972
    [time] => 1557022359049
    [pending] => 14.52450000
    [amount] => 14.52450000
    [type] => buy
    [price] => 0.028144
)

2019-05-05 4:12:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:12:47 - cex place new buy order: eth_btc 0.028146 14.52347 [8799456801] margin:0.20606835784835]Array
(
    [complete] => 
    [id] => 8799456801
    [time] => 1557022367153
    [pending] => 14.52347000
    [amount] => 14.52347000
    [type] => buy
    [price] => 0.028146
)

2019-05-05 4:12:54 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:19:12 - cex place new buy order: eth_btc 0.028146 14.5235 [8799496331]Array
(
    [complete] => 
    [id] => 8799496331
    [time] => 1557022751835
    [pending] => 14.52350000
    [amount] => 14.52350000
    [type] => buy
    [price] => 0.028146
)

2019-05-05 4:19:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:19:20 - cex place new buy order: eth_btc 0.028148 14.52243 [8799497169] margin:0.22736961773484]Array
(
    [complete] => 
    [id] => 8799497169
    [time] => 1557022759742
    [pending] => 14.52243000
    [amount] => 14.52243000
    [type] => buy
    [price] => 0.028148
)

2019-05-05 4:19:27 - cex delete buy orders: eth_btc[move]
2019-05-05 4:19:28 - cex place new buy order: eth_btc 0.028149 14.5214 [8799497924] margin:0.19893428063942]Array
(
    [complete] => 
    [id] => 8799497924
    [time] => 1557022768063
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 4:19:35 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:19:42 - cex place new buy order: eth_btc 0.028146 14.5235 [8799499051]Array
(
    [complete] => 
    [id] => 8799499051
    [time] => 1557022782480
    [pending] => 14.52350000
    [amount] => 14.52350000
    [type] => buy
    [price] => 0.028146
)

2019-05-05 4:19:49 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:20:03 - cex place new buy order: eth_btc 0.028146 14.5235 [8799501263]Array
(
    [complete] => 
    [id] => 8799501263
    [time] => 1557022803320
    [pending] => 14.52350000
    [amount] => 14.52350000
    [type] => buy
    [price] => 0.028146
)

2019-05-05 4:20:10 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:20:11 - cex place new buy order: eth_btc 0.028148 14.52243 [8799502868] margin:0.2131590166264]Array
(
    [complete] => 
    [id] => 8799502868
    [time] => 1557022810707
    [pending] => 14.52243000
    [amount] => 14.52243000
    [type] => buy
    [price] => 0.028148
)

2019-05-05 4:20:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:20:19 - cex place new buy order: eth_btc 0.02815 14.5214 [8799503688] margin:0.202486678508]Array
(
    [complete] => 
    [id] => 8799503688
    [time] => 1557022818714
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 4:20:26 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:20:33 - cex place new buy order: eth_btc 0.028146 14.5235 [8799505232]Array
(
    [complete] => 
    [id] => 8799505232
    [time] => 1557022833366
    [pending] => 14.52350000
    [amount] => 14.52350000
    [type] => buy
    [price] => 0.028146
)

2019-05-05 4:20:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:20:42 - cex place new buy order: eth_btc 0.028148 14.52243 [8799506106] margin:0.24158021884326]Array
(
    [complete] => 
    [id] => 8799506106
    [time] => 1557022841914
    [pending] => 14.52243000
    [amount] => 14.52243000
    [type] => buy
    [price] => 0.028148
)

2019-05-05 4:20:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:20:50 - cex place new buy order: eth_btc 0.02815 14.5214 [8799506849] margin:0.24866785079929]Array
(
    [complete] => 
    [id] => 8799506849
    [time] => 1557022850376
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 4:20:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:20:58 - cex place new buy order: eth_btc 0.028152 14.52037 [8799507558] margin:0.23799374822393]Array
(
    [complete] => 
    [id] => 8799507558
    [time] => 1557022858358
    [pending] => 14.52037000
    [amount] => 14.52037000
    [type] => buy
    [price] => 0.028152
)

2019-05-05 4:21:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:21:05 - cex place new buy order: eth_btc 0.028154 14.51934 [8799508215] margin:0.21311358954321]Array
(
    [complete] => 
    [id] => 8799508215
    [time] => 1557022865378
    [pending] => 14.51934000
    [amount] => 14.51934000
    [type] => buy
    [price] => 0.028154
)

2019-05-05 4:21:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:21:20 - cex place new buy order: eth_btc 0.028146 14.5235 [8799509311]Array
(
    [complete] => 
    [id] => 8799509311
    [time] => 1557022880183
    [pending] => 14.52350000
    [amount] => 14.52350000
    [type] => buy
    [price] => 0.028146
)

2019-05-05 4:21:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:21:29 - cex place new buy order: eth_btc 0.028148 14.52243 [8799510091] margin:0.23447491828905]Array
(
    [complete] => 
    [id] => 8799510091
    [time] => 1557022889293
    [pending] => 14.52243000
    [amount] => 14.52243000
    [type] => buy
    [price] => 0.028148
)

2019-05-05 4:21:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:21:38 - cex place new buy order: eth_btc 0.02815 14.5214 [8799511067] margin:0.22735346358791]Array
(
    [complete] => 
    [id] => 8799511067
    [time] => 1557022898319
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 4:21:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:21:48 - cex place new buy order: eth_btc 0.028152 14.52037 [8799511986] margin:0.24865018471156]Array
(
    [complete] => 
    [id] => 8799511986
    [time] => 1557022907836
    [pending] => 14.52037000
    [amount] => 14.52037000
    [type] => buy
    [price] => 0.028152
)

2019-05-05 4:21:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:21:57 - cex place new buy order: eth_btc 0.028154 14.51934 [8799512825] margin:0.23087305533849]Array
(
    [complete] => 
    [id] => 8799512825
    [time] => 1557022916787
    [pending] => 14.51934000
    [amount] => 14.51934000
    [type] => buy
    [price] => 0.028154
)

2019-05-05 4:22:10 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:22:11 - cex place new buy order: eth_btc 0.028156 14.51831 [8799514344] margin:0.23795993749112]Array
(
    [complete] => 
    [id] => 8799514344
    [time] => 1557022930999
    [pending] => 14.51831000
    [amount] => 14.51831000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 4:22:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:22:20 - cex place new buy order: eth_btc 0.028158 14.51728 [8799514999] margin:0.26635414447049]Array
(
    [complete] => 
    [id] => 8799514999
    [time] => 1557022939937
    [pending] => 14.51728000
    [amount] => 14.51728000
    [type] => buy
    [price] => 0.028158
)

2019-05-05 4:22:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:22:29 - cex place new buy order: eth_btc 0.02816 14.51625 [8799515817] margin:0.24147727272728]Array
(
    [complete] => 
    [id] => 8799515817
    [time] => 1557022949098
    [pending] => 14.51625000
    [amount] => 14.51625000
    [type] => buy
    [price] => 0.02816
)

2019-05-05 4:22:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:22:38 - cex place new buy order: eth_btc 0.028162 14.51522 [8799516599] margin:0.22370570271999]Array
(
    [complete] => 
    [id] => 8799516599
    [time] => 1557022957609
    [pending] => 14.51522000
    [amount] => 14.51522000
    [type] => buy
    [price] => 0.028162
)

2019-05-05 4:22:46 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:23:00 - cex place new buy order: eth_btc 0.028148 14.5224 [8799518693]Array
(
    [complete] => 
    [id] => 8799518693
    [time] => 1557022979863
    [pending] => 14.52240000
    [amount] => 14.52240000
    [type] => buy
    [price] => 0.028148
)

2019-05-05 4:23:06 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:23:08 - cex place new buy order: eth_btc 0.02815 14.5214 [8799519684] margin:0.23445825932504]Array
(
    [complete] => 
    [id] => 8799519684
    [time] => 1557022987687
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 4:23:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:23:18 - cex place new buy order: eth_btc 0.028152 14.52037 [8799520984] margin:0.22023302074452]Array
(
    [complete] => 
    [id] => 8799520984
    [time] => 1557022998294
    [pending] => 14.52037000
    [amount] => 14.52037000
    [type] => buy
    [price] => 0.028152
)

2019-05-05 4:23:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:23:30 - cex place new buy order: eth_btc 0.028154 14.51934 [8799521972] margin:0.20956169638415]Array
(
    [complete] => 
    [id] => 8799521972
    [time] => 1557023009557
    [pending] => 14.51934000
    [amount] => 14.51934000
    [type] => buy
    [price] => 0.028154
)

2019-05-05 4:23:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:23:41 - cex place new buy order: eth_btc 0.028156 14.51831 [8799522741] margin:0.20599516976842]Array
(
    [complete] => 
    [id] => 8799522741
    [time] => 1557023020715
    [pending] => 14.51831000
    [amount] => 14.51831000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 4:23:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:23:53 - cex place new buy order: eth_btc 0.028158 14.51728 [8799524269] margin:0.21663470416933]Array
(
    [complete] => 
    [id] => 8799524269
    [time] => 1557023033053
    [pending] => 14.51728000
    [amount] => 14.51728000
    [type] => buy
    [price] => 0.028158
)

2019-05-05 4:24:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:24:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:24:18 - cex place new buy order: eth_btc 0.028107 14.5436 [8799526808]Array
(
    [complete] => 
    [id] => 8799526808
    [time] => 1557023058037
    [pending] => 14.54360000
    [amount] => 14.54360000
    [type] => buy
    [price] => 0.028107
)

2019-05-05 4:24:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:24:27 - cex place new buy order: eth_btc 0.028119 14.53741 [8799528231] margin:0.33784985241294]Array
(
    [complete] => 
    [id] => 8799528231
    [time] => 1557023067384
    [pending] => 14.53741000
    [amount] => 14.53741000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 4:24:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:24:37 - cex place new buy order: eth_btc 0.028125 14.53431 [8799529534] margin:0.30577777777778]Array
(
    [complete] => 
    [id] => 8799529534
    [time] => 1557023077472
    [pending] => 14.53431000
    [amount] => 14.53431000
    [type] => buy
    [price] => 0.028125
)

2019-05-05 4:24:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:24:48 - cex place new buy order: eth_btc 0.028131 14.53121 [] margin:0.28438377590558]Array
(
    [error] => rate limit exceeded
)

2019-05-05 4:25:25 - cex place new buy order: eth_btc 0.028119 14.5374 [8799535733]Array
(
    [complete] => 
    [id] => 8799535733
    [time] => 1557023124972
    [pending] => 14.53740000
    [amount] => 14.53740000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 4:25:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:25:31 - cex place new buy order: eth_btc 0.028123 14.53534 [8799536538] margin:0.33069018241296]Array
(
    [complete] => 
    [id] => 8799536538
    [time] => 1557023131508
    [pending] => 14.53534000
    [amount] => 14.53534000
    [type] => buy
    [price] => 0.028123
)

2019-05-05 4:25:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:25:41 - cex place new buy order: eth_btc 0.028129 14.53224 [8799537628] margin:0.27373884603077]Array
(
    [complete] => 
    [id] => 8799537628
    [time] => 1557023141303
    [pending] => 14.53224000
    [amount] => 14.53224000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 4:25:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:25:52 - cex place new buy order: eth_btc 0.028135 14.52914 [8799538777] margin:0.25235471832237]Array
(
    [complete] => 
    [id] => 8799538777
    [time] => 1557023151836
    [pending] => 14.52914000
    [amount] => 14.52914000
    [type] => buy
    [price] => 0.028135
)

2019-05-05 4:26:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:26:01 - cex place new buy order: eth_btc 0.028137 14.52811 [8799539781] margin:0.24167466325478]Array
(
    [complete] => 
    [id] => 8799539781
    [time] => 1557023161479
    [pending] => 14.52811000
    [amount] => 14.52811000
    [type] => buy
    [price] => 0.028137
)

2019-05-05 4:26:06 - cex place new buy order: eth_btc 0.028141 0.1242 [8799540422]Array
(
    [complete] => 
    [id] => 8799540422
    [time] => 1557023166194
    [pending] => 0.12420000
    [amount] => 0.12420000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 4:26:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:26:13 - cex place new buy order: eth_btc 0.028143 14.52501 [8799541119] margin:0.24872970187968]Array
(
    [complete] => 
    [id] => 8799541119
    [time] => 1557023173023
    [pending] => 14.52501000
    [amount] => 14.52501000
    [type] => buy
    [price] => 0.028143
)

2019-05-05 4:26:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:26:22 - cex place new buy order: eth_btc 0.028145 14.52398 [8799542361] margin:0.25581808491739]Array
(
    [complete] => 
    [id] => 8799542361
    [time] => 1557023181822
    [pending] => 14.52398000
    [amount] => 14.52398000
    [type] => buy
    [price] => 0.028145
)

2019-05-05 4:26:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:26:31 - cex place new buy order: eth_btc 0.028147 14.52295 [8799543576] margin:0.25579990762781]Array
(
    [complete] => 
    [id] => 8799543576
    [time] => 1557023190803
    [pending] => 14.52295000
    [amount] => 14.52295000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 4:26:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:26:41 - cex place new buy order: eth_btc 0.028149 14.52192 [8799544571] margin:0.24867668478454]Array
(
    [complete] => 
    [id] => 8799544571
    [time] => 1557023200609
    [pending] => 14.52192000
    [amount] => 14.52192000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 4:26:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:26:50 - cex place new buy order: eth_btc 0.028151 14.52089 [8799545410] margin:0.24155447408618]Array
(
    [complete] => 
    [id] => 8799545410
    [time] => 1557023210065
    [pending] => 14.52089000
    [amount] => 14.52089000
    [type] => buy
    [price] => 0.028151
)

2019-05-05 4:26:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:26:59 - cex place new buy order: eth_btc 0.028153 14.51986 [8799546296] margin:0.20601712073314]Array
(
    [complete] => 
    [id] => 8799546296
    [time] => 1557023218526
    [pending] => 14.51986000
    [amount] => 14.51986000
    [type] => buy
    [price] => 0.028153
)

2019-05-05 4:27:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:27:16 - cex place new buy order: eth_btc 0.028128 14.5328 [8799548439]Array
(
    [complete] => 
    [id] => 8799548439
    [time] => 1557023236145
    [pending] => 14.53280000
    [amount] => 14.53280000
    [type] => buy
    [price] => 0.028128
)

2019-05-05 4:27:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:27:28 - cex place new buy order: eth_btc 0.028136 14.52863 [8799549561] margin:0.25945408018198]Array
(
    [complete] => 
    [id] => 8799549561
    [time] => 1557023248287
    [pending] => 14.52863000
    [amount] => 14.52863000
    [type] => buy
    [price] => 0.028136
)

2019-05-05 4:27:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:27:37 - cex place new buy order: eth_btc 0.028142 14.52553 [8799550331] margin:0.24873854026011]Array
(
    [complete] => 
    [id] => 8799550331
    [time] => 1557023257415
    [pending] => 14.52553000
    [amount] => 14.52553000
    [type] => buy
    [price] => 0.028142
)

2019-05-05 4:27:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:27:45 - cex place new buy order: eth_btc 0.028144 14.5245 [8799550859] margin:0.23450824332005]Array
(
    [complete] => 
    [id] => 8799550859
    [time] => 1557023264632
    [pending] => 14.52450000
    [amount] => 14.52450000
    [type] => buy
    [price] => 0.028144
)

2019-05-05 4:27:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:27:53 - cex place new buy order: eth_btc 0.028146 14.52347 [8799551628] margin:0.22027996873446]Array
(
    [complete] => 
    [id] => 8799551628
    [time] => 1557023273385
    [pending] => 14.52347000
    [amount] => 14.52347000
    [type] => buy
    [price] => 0.028146
)

2019-05-05 4:28:05 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:28:17 - cex place new buy order: eth_btc 0.028119 14.5374 [8799553874]Array
(
    [complete] => 
    [id] => 8799553874
    [time] => 1557023296922
    [pending] => 14.53740000
    [amount] => 14.53740000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 4:28:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:28:28 - cex place new buy order: eth_btc 0.028126 14.53379 [8799555017] margin:0.25954632724168]Array
(
    [complete] => 
    [id] => 8799555017
    [time] => 1557023308002
    [pending] => 14.53379000
    [amount] => 14.53379000
    [type] => buy
    [price] => 0.028126
)

2019-05-05 4:28:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:28:39 - cex place new buy order: eth_btc 0.028128 14.53276 [8799556158] margin:0.25241751990899]Array
(
    [complete] => 
    [id] => 8799556158
    [time] => 1557023319265
    [pending] => 14.53276000
    [amount] => 14.53276000
    [type] => buy
    [price] => 0.028128
)

2019-05-05 4:28:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:28:47 - cex place new buy order: eth_btc 0.02813 14.53173 [8799557184] margin:0.25239957340917]Array
(
    [complete] => 
    [id] => 8799557184
    [time] => 1557023326790
    [pending] => 14.53173000
    [amount] => 14.53173000
    [type] => buy
    [price] => 0.02813
)

2019-05-05 4:28:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:28:55 - cex place new buy order: eth_btc 0.028134 14.52966 [8799558198] margin:0.26658136063127]Array
(
    [complete] => 
    [id] => 8799558198
    [time] => 1557023335432
    [pending] => 14.52966000
    [amount] => 14.52966000
    [type] => buy
    [price] => 0.028134
)

2019-05-05 4:29:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:29:04 - cex place new buy order: eth_btc 0.02814 14.52656 [8799559315] margin:0.21677327647476]Array
(
    [complete] => 
    [id] => 8799559315
    [time] => 1557023343929
    [pending] => 14.52656000
    [amount] => 14.52656000
    [type] => buy
    [price] => 0.02814
)

2019-05-05 4:29:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:29:14 - cex place new buy order: eth_btc 0.028142 14.52553 [8799560344] margin:0.2274180939521]Array
(
    [complete] => 
    [id] => 8799560344
    [time] => 1557023353502
    [pending] => 14.52553000
    [amount] => 14.52553000
    [type] => buy
    [price] => 0.028142
)

2019-05-05 4:29:23 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:29:36 - cex place new buy order: eth_btc 0.028121 14.5364 [8799562897]Array
(
    [complete] => 
    [id] => 8799562897
    [time] => 1557023375600
    [pending] => 14.53640000
    [amount] => 14.53640000
    [type] => buy
    [price] => 0.028121
)

2019-05-05 4:29:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:29:48 - cex place new buy order: eth_btc 0.028127 14.53328 [8799564280] margin:0.25598179684998]Array
(
    [complete] => 
    [id] => 8799564280
    [time] => 1557023387633
    [pending] => 14.53328000
    [amount] => 14.53328000
    [type] => buy
    [price] => 0.028127
)

2019-05-05 4:29:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:29:57 - cex place new buy order: eth_btc 0.028133 14.53018 [8799565270] margin:0.24881811395869]Array
(
    [complete] => 
    [id] => 8799565270
    [time] => 1557023396673
    [pending] => 14.53018000
    [amount] => 14.53018000
    [type] => buy
    [price] => 0.028133
)

2019-05-05 4:30:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:30:05 - cex place new buy order: eth_btc 0.028135 14.52914 [8799566293] margin:0.25590901012973]Array
(
    [complete] => 
    [id] => 8799566293
    [time] => 1557023405427
    [pending] => 14.52914000
    [amount] => 14.52914000
    [type] => buy
    [price] => 0.028135
)

2019-05-05 4:30:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:30:14 - cex place new buy order: eth_btc 0.028137 14.52811 [8799567314] margin:0.2203504282617]Array
(
    [complete] => 
    [id] => 8799567314
    [time] => 1557023414483
    [pending] => 14.52811000
    [amount] => 14.52811000
    [type] => buy
    [price] => 0.028137
)

2019-05-05 4:30:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:30:25 - cex place new buy order: eth_btc 0.028139 14.52708 [8799568401] margin:0.21322719357475]Array
(
    [complete] => 
    [id] => 8799568401
    [time] => 1557023425188
    [pending] => 14.52708000
    [amount] => 14.52708000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 4:30:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:30:36 - cex place new buy order: eth_btc 0.028141 14.52605 [8799569554] margin:0.20610497139404]Array
(
    [complete] => 
    [id] => 8799569554
    [time] => 1557023436087
    [pending] => 14.52605000
    [amount] => 14.52605000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 4:30:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:30:45 - cex place new buy order: eth_btc 0.028143 14.52501 [8799570472] margin:0.20253704295916]Array
(
    [complete] => 
    [id] => 8799570472
    [time] => 1557023445202
    [pending] => 14.52501000
    [amount] => 14.52501000
    [type] => buy
    [price] => 0.028143
)

2019-05-05 4:30:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:30:55 - cex place new buy order: eth_btc 0.028145 14.52398 [8799571294] margin:0.22384082430271]Array
(
    [complete] => 
    [id] => 8799571294
    [time] => 1557023454765
    [pending] => 14.52398000
    [amount] => 14.52398000
    [type] => buy
    [price] => 0.028145
)

2019-05-05 4:31:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:31:05 - cex place new buy order: eth_btc 0.028147 14.52295 [8799572218] margin:0.23448324865882]Array
(
    [complete] => 
    [id] => 8799572218
    [time] => 1557023464567
    [pending] => 14.52295000
    [amount] => 14.52295000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 4:31:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:31:24 - cex place new buy order: eth_btc 0.028119 14.5374 [8799574381]Array
(
    [complete] => 
    [id] => 8799574381
    [time] => 1557023484283
    [pending] => 14.53740000
    [amount] => 14.53740000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 4:31:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:31:32 - cex place new buy order: eth_btc 0.028125 14.53431 [8799575302] margin:0.27733333333333]Array
(
    [complete] => 
    [id] => 8799575302
    [time] => 1557023492128
    [pending] => 14.53431000
    [amount] => 14.53431000
    [type] => buy
    [price] => 0.028125
)

2019-05-05 4:31:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:31:41 - cex place new buy order: eth_btc 0.028129 14.53224 [8799575964] margin:0.24529844644317]Array
(
    [complete] => 
    [id] => 8799575964
    [time] => 1557023500731
    [pending] => 14.53224000
    [amount] => 14.53224000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 4:31:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:31:50 - cex place new buy order: eth_btc 0.028131 14.53121 [8799576930] margin:0.24172620951974]Array
(
    [complete] => 
    [id] => 8799576930
    [time] => 1557023509630
    [pending] => 14.53121000
    [amount] => 14.53121000
    [type] => buy
    [price] => 0.028131
)

2019-05-05 4:32:06 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:32:08 - cex place new buy order: eth_btc 0.028133 0.12424 [8799578587] margin:0.22749084704794]Array
(
    [complete] => 
    [id] => 8799578587
    [time] => 1557023527582
    [pending] => 0.12424000
    [amount] => 0.12424000
    [type] => buy
    [price] => 0.028133
)

2019-05-05 4:32:08 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:32:09 - cex place new buy order: eth_btc 0.028133 14.407 [8799578754] margin:0.23104539153307]Array
(
    [complete] => 
    [id] => 8799578754
    [time] => 1557023529236
    [pending] => 14.40700000
    [amount] => 14.40700000
    [type] => buy
    [price] => 0.028133
)

2019-05-05 4:32:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:32:20 - cex place new buy order: eth_btc 0.028135 14.52914 [8799580485] margin:0.22392038386352]Array
(
    [complete] => 
    [id] => 8799580485
    [time] => 1557023540163
    [pending] => 14.52914000
    [amount] => 14.52914000
    [type] => buy
    [price] => 0.028135
)

2019-05-05 4:32:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:32:30 - cex place new buy order: eth_btc 0.028137 14.52811 [8799582089] margin:0.2132423499307]Array
(
    [complete] => 
    [id] => 8799582089
    [time] => 1557023550161
    [pending] => 14.52811000
    [amount] => 14.52811000
    [type] => buy
    [price] => 0.028137
)

2019-05-05 4:32:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:32:40 - cex place new buy order: eth_btc 0.028139 14.52708 [8799583670] margin:0.23099612637265]Array
(
    [complete] => 
    [id] => 8799583670
    [time] => 1557023559989
    [pending] => 14.52708000
    [amount] => 14.52708000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 4:32:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:32:49 - cex place new buy order: eth_btc 0.028143 14.52501 [8799585110] margin:0.24872970187968]Array
(
    [complete] => 
    [id] => 8799585110
    [time] => 1557023568667
    [pending] => 14.52501000
    [amount] => 14.52501000
    [type] => buy
    [price] => 0.028143
)

2019-05-05 4:32:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:32:58 - cex place new buy order: eth_btc 0.028145 14.52398 [8799586496] margin:0.24160596908864]Array
(
    [complete] => 
    [id] => 8799586496
    [time] => 1557023577634
    [pending] => 14.52398000
    [amount] => 14.52398000
    [type] => buy
    [price] => 0.028145
)

2019-05-05 4:33:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:33:04 - cex place new buy order: eth_btc 0.028147 14.52295 [8799587683] margin:0.20250826020534]Array
(
    [complete] => 
    [id] => 8799587683
    [time] => 1557023584308
    [pending] => 14.52295000
    [amount] => 14.52295000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 4:33:16 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:33:25 - cex place new buy order: eth_btc 0.028125 14.5343 [8799590283]Array
(
    [complete] => 
    [id] => 8799590283
    [time] => 1557023604675
    [pending] => 14.53430000
    [amount] => 14.53430000
    [type] => buy
    [price] => 0.028125
)

2019-05-05 4:33:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:33:31 - cex place new buy order: eth_btc 0.028129 14.53224 [8799591029] margin:0.25596359628852]Array
(
    [complete] => 
    [id] => 8799591029
    [time] => 1557023610680
    [pending] => 14.53224000
    [amount] => 14.53224000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 4:33:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:33:42 - cex place new buy order: eth_btc 0.028131 14.53121 [8799592080] margin:0.25950019551384]Array
(
    [complete] => 
    [id] => 8799592080
    [time] => 1557023621552
    [pending] => 14.53121000
    [amount] => 14.53121000
    [type] => buy
    [price] => 0.028131
)

2019-05-05 4:33:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:33:52 - cex place new buy order: eth_btc 0.028133 14.53018 [8799593280] margin:0.25237265844382]Array
(
    [complete] => 
    [id] => 8799593280
    [time] => 1557023631842
    [pending] => 14.53018000
    [amount] => 14.53018000
    [type] => buy
    [price] => 0.028133
)

2019-05-05 4:34:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:34:06 - cex place new buy order: eth_btc 0.028135 14.52914 [8799595073] margin:0.24524613470767]Array
(
    [complete] => 
    [id] => 8799595073
    [time] => 1557023645870
    [pending] => 14.52914000
    [amount] => 14.52914000
    [type] => buy
    [price] => 0.028135
)

2019-05-05 4:34:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:34:16 - cex place new buy order: eth_btc 0.028137 14.52811 [8799596641] margin:0.23812062408928]Array
(
    [complete] => 
    [id] => 8799596641
    [time] => 1557023656406
    [pending] => 14.52811000
    [amount] => 14.52811000
    [type] => buy
    [price] => 0.028137
)

2019-05-05 4:34:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:34:24 - cex place new buy order: eth_btc 0.028139 14.52708 [8799597769] margin:0.2381036994918]Array
(
    [complete] => 
    [id] => 8799597769
    [time] => 1557023664507
    [pending] => 14.52708000
    [amount] => 14.52708000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 4:35:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:35:19 - cex place new buy order: eth_btc 0.028141 14.52605 [8799602907] margin:0.20610497139404]Array
(
    [complete] => 
    [id] => 8799602907
    [time] => 1557023719051
    [pending] => 14.52605000
    [amount] => 14.52605000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 4:35:27 - cex delete buy orders: eth_btc[move]
2019-05-05 4:35:28 - cex place new buy order: eth_btc 0.028142 14.52501 [8799603878] margin:0.19898376150373]Array
(
    [complete] => 
    [id] => 8799603878
    [time] => 1557023727706
    [pending] => 14.52501000
    [amount] => 14.52501000
    [type] => buy
    [price] => 0.028142
)

2019-05-05 4:35:36 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:35:48 - cex place new buy order: eth_btc 0.028114 14.54 [8799605991]Array
(
    [complete] => 
    [id] => 8799605991
    [time] => 1557023748083
    [pending] => 14.54000000
    [amount] => 14.54000000
    [type] => buy
    [price] => 0.028114
)

2019-05-05 4:35:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:35:56 - cex place new buy order: eth_btc 0.02812 14.53689 [8799606590] margin:0.28093883357039]Array
(
    [complete] => 
    [id] => 8799606590
    [time] => 1557023755773
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 4:36:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:36:06 - cex place new buy order: eth_btc 0.028132 14.53069 [8799607478] margin:0.23816294611119]Array
(
    [complete] => 
    [id] => 8799607478
    [time] => 1557023766192
    [pending] => 14.53069000
    [amount] => 14.53069000
    [type] => buy
    [price] => 0.028132
)

2019-05-05 4:36:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:36:16 - cex place new buy order: eth_btc 0.028138 14.5276 [8799608233] margin:0.22034259719952]Array
(
    [complete] => 
    [id] => 8799608233
    [time] => 1557023775734
    [pending] => 14.52760000
    [amount] => 14.52760000
    [type] => buy
    [price] => 0.028138
)

2019-05-05 4:36:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:36:24 - cex place new buy order: eth_btc 0.02814 14.52656 [8799609154] margin:0.227434257285]Array
(
    [complete] => 
    [id] => 8799609154
    [time] => 1557023784317
    [pending] => 14.52656000
    [amount] => 14.52656000
    [type] => buy
    [price] => 0.02814
)

2019-05-05 4:36:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:36:33 - cex place new buy order: eth_btc 0.028142 14.52553 [8799610264] margin:0.24873854026011]Array
(
    [complete] => 
    [id] => 8799610264
    [time] => 1557023793094
    [pending] => 14.52553000
    [amount] => 14.52553000
    [type] => buy
    [price] => 0.028142
)

2019-05-05 4:36:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:36:42 - cex place new buy order: eth_btc 0.028144 14.5245 [8799611085] margin:0.24161455372371]Array
(
    [complete] => 
    [id] => 8799611085
    [time] => 1557023802037
    [pending] => 14.52450000
    [amount] => 14.52450000
    [type] => buy
    [price] => 0.028144
)

2019-05-05 4:36:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:36:50 - cex place new buy order: eth_btc 0.028146 14.52347 [8799611657] margin:0.25580899594968]Array
(
    [complete] => 
    [id] => 8799611657
    [time] => 1557023809720
    [pending] => 14.52347000
    [amount] => 14.52347000
    [type] => buy
    [price] => 0.028146
)

2019-05-05 4:36:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:36:59 - cex place new buy order: eth_btc 0.028148 14.52243 [8799612404] margin:0.25579081995168]Array
(
    [complete] => 
    [id] => 8799612404
    [time] => 1557023818755
    [pending] => 14.52243000
    [amount] => 14.52243000
    [type] => buy
    [price] => 0.028148
)

2019-05-05 4:37:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:37:04 - cex place new buy order: eth_btc 0.02815 14.5214 [8799612970] margin:0.2557726465364]Array
(
    [complete] => 
    [id] => 8799612970
    [time] => 1557023824244
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 4:37:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:37:13 - cex place new buy order: eth_btc 0.028152 14.52037 [8799613617] margin:0.27351520318273]Array
(
    [complete] => 
    [id] => 8799613617
    [time] => 1557023833100
    [pending] => 14.52037000
    [amount] => 14.52037000
    [type] => buy
    [price] => 0.028152
)

2019-05-05 4:37:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:37:23 - cex place new buy order: eth_btc 0.028158 14.51728 [8799614442] margin:0.23794303572695]Array
(
    [complete] => 
    [id] => 8799614442
    [time] => 1557023842820
    [pending] => 14.51728000
    [amount] => 14.51728000
    [type] => buy
    [price] => 0.028158
)

2019-05-05 4:37:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:37:31 - cex place new buy order: eth_btc 0.02816 14.51625 [8799615195] margin:0.23082386363635]Array
(
    [complete] => 
    [id] => 8799615195
    [time] => 1557023850798
    [pending] => 14.51625000
    [amount] => 14.51625000
    [type] => buy
    [price] => 0.02816
)

2019-05-05 4:37:39 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:37:46 - cex place new buy order: eth_btc 0.028118 14.5379 [8799617260]Array
(
    [complete] => 
    [id] => 8799617260
    [time] => 1557023865742
    [pending] => 14.53790000
    [amount] => 14.53790000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 4:37:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:37:54 - cex place new buy order: eth_btc 0.028127 14.53328 [8799618391] margin:0.30575603512637]Array
(
    [complete] => 
    [id] => 8799618391
    [time] => 1557023874159
    [pending] => 14.53328000
    [amount] => 14.53328000
    [type] => buy
    [price] => 0.028127
)

2019-05-05 4:38:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:38:05 - cex place new buy order: eth_btc 0.028137 14.52811 [8799619695] margin:0.26299889824786]Array
(
    [complete] => 
    [id] => 8799619695
    [time] => 1557023885260
    [pending] => 14.52811000
    [amount] => 14.52811000
    [type] => buy
    [price] => 0.028137
)

2019-05-05 4:38:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:38:14 - cex place new buy order: eth_btc 0.028141 14.52605 [8799620444] margin:0.24164031128959]Array
(
    [complete] => 
    [id] => 8799620444
    [time] => 1557023894170
    [pending] => 14.52605000
    [amount] => 14.52605000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 4:38:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:38:23 - cex place new buy order: eth_btc 0.028143 14.52501 [8799621558] margin:0.22030345023629]Array
(
    [complete] => 
    [id] => 8799621558
    [time] => 1557023902675
    [pending] => 14.52501000
    [amount] => 14.52501000
    [type] => buy
    [price] => 0.028143
)

2019-05-05 4:38:32 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:40:15 - cex place new buy order: eth_btc 0.028149 14.5219 [8799633981]Array
(
    [complete] => 
    [id] => 8799633981
    [time] => 1557024014968
    [pending] => 14.52190000
    [amount] => 14.52190000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 4:40:21 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:43:56 - cex place new buy order: eth_btc 0.028107 14.5436 [8799657677]Array
(
    [complete] => 
    [id] => 8799657677
    [time] => 1557024235592
    [pending] => 14.54360000
    [amount] => 14.54360000
    [type] => buy
    [price] => 0.028107
)

2019-05-05 4:44:02 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:44:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:44:04 - cex place new buy order: eth_btc 0.028115 14.53948 [] margin:0.27387515561088]Array
(
    [error] => Nonce must be incremented
)

2019-05-05 4:44:27 - cex place new buy order: eth_btc 0.028123 14.5353 [8799661703]Array
(
    [complete] => 
    [id] => 8799661703
    [time] => 1557024267445
    [pending] => 14.53530000
    [amount] => 14.53530000
    [type] => buy
    [price] => 0.028123
)

2019-05-05 4:44:35 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:44:49 - cex place new buy order: eth_btc 0.028123 14.5353 [8799664536]Array
(
    [complete] => 
    [id] => 8799664536
    [time] => 1557024289285
    [pending] => 14.53530000
    [amount] => 14.53530000
    [type] => buy
    [price] => 0.028123
)

2019-05-05 4:44:57 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:45:19 - cex place new buy order: eth_btc 0.02809 14.5524 [8799667578]Array
(
    [complete] => 
    [id] => 8799667578
    [time] => 1557024318585
    [pending] => 14.55240000
    [amount] => 14.55240000
    [type] => buy
    [price] => 0.02809
)

2019-05-05 4:45:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:45:27 - cex place new buy order: eth_btc 0.0281 14.54724 [8799668416] margin:0.28825622775801]Array
(
    [complete] => 
    [id] => 8799668416
    [time] => 1557024326775
    [pending] => 14.54724000
    [amount] => 14.54724000
    [type] => buy
    [price] => 0.0281
)

2019-05-05 4:45:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:45:37 - cex place new buy order: eth_btc 0.028111 14.54155 [8799669323] margin:0.249012841948]Array
(
    [complete] => 
    [id] => 8799669323
    [time] => 1557024337198
    [pending] => 14.54155000
    [amount] => 14.54155000
    [type] => buy
    [price] => 0.028111
)

2019-05-05 4:45:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:45:47 - cex place new buy order: eth_btc 0.028121 14.53638 [8799670387] margin:0.21336367838982]Array
(
    [complete] => 
    [id] => 8799670387
    [time] => 1557024347316
    [pending] => 14.53638000
    [amount] => 14.53638000
    [type] => buy
    [price] => 0.028121
)

2019-05-05 4:45:56 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:46:04 - cex place new buy order: eth_btc 0.028091 14.5519 [8799672478]Array
(
    [complete] => 
    [id] => 8799672478
    [time] => 1557024364130
    [pending] => 14.55190000
    [amount] => 14.55190000
    [type] => buy
    [price] => 0.028091
)

2019-05-05 4:46:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:46:13 - cex place new buy order: eth_btc 0.028095 14.54983 [8799673298] margin:0.27407011923828]Array
(
    [complete] => 
    [id] => 8799673298
    [time] => 1557024372815
    [pending] => 14.54983000
    [amount] => 14.54983000
    [type] => buy
    [price] => 0.028095
)

2019-05-05 4:46:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:46:24 - cex place new buy order: eth_btc 0.028103 14.54569 [8799674163] margin:0.2384087108138]Array
(
    [complete] => 
    [id] => 8799674163
    [time] => 1557024383812
    [pending] => 14.54569000
    [amount] => 14.54569000
    [type] => buy
    [price] => 0.028103
)

2019-05-05 4:46:35 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:46:48 - cex place new buy order: eth_btc 0.028113 14.5405 [8799676433]Array
(
    [complete] => 
    [id] => 8799676433
    [time] => 1557024407931
    [pending] => 14.54050000
    [amount] => 14.54050000
    [type] => buy
    [price] => 0.028113
)

2019-05-05 4:46:56 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:47:05 - cex place new buy order: eth_btc 0.028055 14.5706 [8799677865]Array
(
    [complete] => 
    [id] => 8799677865
    [time] => 1557024424681
    [pending] => 14.57060000
    [amount] => 14.57060000
    [type] => buy
    [price] => 0.028055
)

2019-05-05 4:47:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:47:13 - cex place new buy order: eth_btc 0.028062 14.56694 [8799678666] margin:0.40267978048607]Array
(
    [complete] => 
    [id] => 8799678666
    [time] => 1557024433412
    [pending] => 14.56694000
    [amount] => 14.56694000
    [type] => buy
    [price] => 0.028062
)

2019-05-05 4:47:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:47:21 - cex place new buy order: eth_btc 0.028069 14.56331 [8799679184] margin:0.37407816452315]Array
(
    [complete] => 
    [id] => 8799679184
    [time] => 1557024441143
    [pending] => 14.56331000
    [amount] => 14.56331000
    [type] => buy
    [price] => 0.028069
)

2019-05-05 4:47:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:47:32 - cex place new buy order: eth_btc 0.028081 14.55708 [8799680405] margin:0.30981802642356]Array
(
    [complete] => 
    [id] => 8799680405
    [time] => 1557024451844
    [pending] => 14.55708000
    [amount] => 14.55708000
    [type] => buy
    [price] => 0.028081
)

2019-05-05 4:47:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:47:43 - cex place new buy order: eth_btc 0.028091 14.5519 [8799681336] margin:0.26698942721868]Array
(
    [complete] => 
    [id] => 8799681336
    [time] => 1557024462829
    [pending] => 14.55190000
    [amount] => 14.55190000
    [type] => buy
    [price] => 0.028091
)

2019-05-05 4:47:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:47:52 - cex place new buy order: eth_btc 0.028097 14.54879 [8799682048] margin:0.25269601736839]Array
(
    [complete] => 
    [id] => 8799682048
    [time] => 1557024472441
    [pending] => 14.54879000
    [amount] => 14.54879000
    [type] => buy
    [price] => 0.028097
)

2019-05-05 4:48:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:48:02 - cex place new buy order: eth_btc 0.0281 14.54724 [8799682792] margin:0.23487544483987]Array
(
    [complete] => 
    [id] => 8799682792
    [time] => 1557024481926
    [pending] => 14.54724000
    [amount] => 14.54724000
    [type] => buy
    [price] => 0.0281
)

2019-05-05 4:48:04 - cex place new buy order: eth_btc 0.028105 0.1244 [8799683061]Array
(
    [complete] => 
    [id] => 8799683061
    [time] => 1557024484175
    [pending] => 0.12440000
    [amount] => 0.12440000
    [type] => buy
    [price] => 0.028105
)

2019-05-05 4:48:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:48:13 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:48:26 - cex place new buy order: eth_btc 0.028057 14.5695 [8799685468]Array
(
    [complete] => 
    [id] => 8799685468
    [time] => 1557024505574
    [pending] => 14.56950000
    [amount] => 14.56950000
    [type] => buy
    [price] => 0.028057
)

2019-05-05 4:48:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:48:35 - cex place new buy order: eth_btc 0.028062 14.56694 [8799686373] margin:0.37060793956241]Array
(
    [complete] => 
    [id] => 8799686373
    [time] => 1557024514708
    [pending] => 14.56694000
    [amount] => 14.56694000
    [type] => buy
    [price] => 0.028062
)

2019-05-05 4:48:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:48:42 - cex place new buy order: eth_btc 0.028069 14.56331 [8799687174] margin:0.3384516726638]Array
(
    [complete] => 
    [id] => 8799687174
    [time] => 1557024522077
    [pending] => 14.56331000
    [amount] => 14.56331000
    [type] => buy
    [price] => 0.028069
)

2019-05-05 4:48:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:48:51 - cex place new buy order: eth_btc 0.028079 14.55812 [8799688029] margin:0.29559457245629]Array
(
    [complete] => 
    [id] => 8799688029
    [time] => 1557024531128
    [pending] => 14.55812000
    [amount] => 14.55812000
    [type] => buy
    [price] => 0.028079
)

2019-05-05 4:48:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:49:00 - cex place new buy order: eth_btc 0.028089 14.55294 [8799688780] margin:0.2776887749653]Array
(
    [complete] => 
    [id] => 8799688780
    [time] => 1557024539696
    [pending] => 14.55294000
    [amount] => 14.55294000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 4:49:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:49:05 - cex place new buy order: eth_btc 0.028092 14.55138 [8799689568] margin:0.27409938772602]Array
(
    [complete] => 
    [id] => 8799689568
    [time] => 1557024545474
    [pending] => 14.55138000
    [amount] => 14.55138000
    [type] => buy
    [price] => 0.028092
)

2019-05-05 4:49:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:49:14 - cex place new buy order: eth_btc 0.028098 14.54828 [8799690574] margin:0.22065627446792]Array
(
    [complete] => 
    [id] => 8799690574
    [time] => 1557024553920
    [pending] => 14.54828000
    [amount] => 14.54828000
    [type] => buy
    [price] => 0.028098
)

2019-05-05 4:49:23 - cex delete buy orders: eth_btc[move]
2019-05-05 4:49:24 - cex place new buy order: eth_btc 0.028099 14.54414 [8799691685] margin:0.19924571265921]Array
(
    [complete] => 
    [id] => 8799691685
    [time] => 1557024563722
    [pending] => 14.54414000
    [amount] => 14.54414000
    [type] => buy
    [price] => 0.028099
)

2019-05-05 4:49:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:49:32 - cex place new buy order: eth_btc 0.028101 14.54672 [8799692613] margin:0.2241913099178]Array
(
    [complete] => 
    [id] => 8799692613
    [time] => 1557024572464
    [pending] => 14.54672000
    [amount] => 14.54672000
    [type] => buy
    [price] => 0.028101
)

2019-05-05 4:49:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:49:41 - cex place new buy order: eth_btc 0.028103 14.54569 [8799693260] margin:0.20994199907483]Array
(
    [complete] => 
    [id] => 8799693260
    [time] => 1557024580983
    [pending] => 14.54569000
    [amount] => 14.54569000
    [type] => buy
    [price] => 0.028103
)

2019-05-05 4:49:51 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:50:26 - cex place new buy order: eth_btc 0.028058 14.569 [8799697941]Array
(
    [complete] => 
    [id] => 8799697941
    [time] => 1557024625732
    [pending] => 14.56900000
    [amount] => 14.56900000
    [type] => buy
    [price] => 0.028058
)

2019-05-05 4:50:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:50:36 - cex place new buy order: eth_btc 0.028065 14.56538 [8799698765] margin:0.33849991092108]Array
(
    [complete] => 
    [id] => 8799698765
    [time] => 1557024635651
    [pending] => 14.56538000
    [amount] => 14.56538000
    [type] => buy
    [price] => 0.028065
)

2019-05-05 4:50:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:50:43 - cex place new buy order: eth_btc 0.028071 14.56227 [8799699311] margin:0.30992839585335]Array
(
    [complete] => 
    [id] => 8799699311
    [time] => 1557024643039
    [pending] => 14.56227000
    [amount] => 14.56227000
    [type] => buy
    [price] => 0.028071
)

2019-05-05 4:50:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:50:53 - cex place new buy order: eth_btc 0.028077 14.55916 [8799700195] margin:0.27780745806176]Array
(
    [complete] => 
    [id] => 8799700195
    [time] => 1557024652627
    [pending] => 14.55916000
    [amount] => 14.55916000
    [type] => buy
    [price] => 0.028077
)

2019-05-05 4:51:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:51:02 - cex place new buy order: eth_btc 0.028085 14.55501 [8799701028] margin:0.25636460744169]Array
(
    [complete] => 
    [id] => 8799701028
    [time] => 1557024662483
    [pending] => 14.55501000
    [amount] => 14.55501000
    [type] => buy
    [price] => 0.028085
)

2019-05-05 4:51:05 - cex place new buy order: eth_btc 0.028087 0.1244 [8799701412]Array
(
    [complete] => 
    [id] => 8799701412
    [time] => 1557024665375
    [pending] => 0.12440000
    [amount] => 0.12440000
    [type] => buy
    [price] => 0.028087
)

2019-05-05 4:51:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:51:15 - cex place new buy order: eth_btc 0.028089 14.55294 [8799702545] margin:0.23852753747018]Array
(
    [complete] => 
    [id] => 8799702545
    [time] => 1557024674863
    [pending] => 14.55294000
    [amount] => 14.55294000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 4:51:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:51:23 - cex place new buy order: eth_btc 0.028091 14.5519 [8799703679] margin:0.23139083692285]Array
(
    [complete] => 
    [id] => 8799703679
    [time] => 1557024683022
    [pending] => 14.55190000
    [amount] => 14.55190000
    [type] => buy
    [price] => 0.028091
)

2019-05-05 4:51:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:51:32 - cex place new buy order: eth_btc 0.028093 14.55087 [8799704720] margin:0.22425515252911]Array
(
    [complete] => 
    [id] => 8799704720
    [time] => 1557024692087
    [pending] => 14.55087000
    [amount] => 14.55087000
    [type] => buy
    [price] => 0.028093
)

2019-05-05 4:51:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:51:41 - cex place new buy order: eth_btc 0.028096 14.54931 [8799705633] margin:0.20999430523918]Array
(
    [complete] => 
    [id] => 8799705633
    [time] => 1557024700939
    [pending] => 14.54931000
    [amount] => 14.54931000
    [type] => buy
    [price] => 0.028096
)

2019-05-05 4:51:48 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:54:04 - cex place new buy order: eth_btc 0.028058 14.569 [8799720820]Array
(
    [complete] => 
    [id] => 8799720820
    [time] => 1557024844001
    [pending] => 14.56900000
    [amount] => 14.56900000
    [type] => buy
    [price] => 0.028058
)

2019-05-05 4:54:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:54:13 - cex place new buy order: eth_btc 0.028063 14.56642 [8799721824] margin:0.31714356982504]Array
(
    [complete] => 
    [id] => 8799721824
    [time] => 1557024853021
    [pending] => 14.56642000
    [amount] => 14.56642000
    [type] => buy
    [price] => 0.028063
)

2019-05-05 4:54:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:54:24 - cex place new buy order: eth_btc 0.028071 14.56227 [8799723147] margin:0.29567881443482]Array
(
    [complete] => 
    [id] => 8799723147
    [time] => 1557024863880
    [pending] => 14.56227000
    [amount] => 14.56227000
    [type] => buy
    [price] => 0.028071
)

2019-05-05 4:54:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:54:35 - cex place new buy order: eth_btc 0.028087 14.55397 [8799724468] margin:0.27414818243316]Array
(
    [complete] => 
    [id] => 8799724468
    [time] => 1557024874728
    [pending] => 14.55397000
    [amount] => 14.55397000
    [type] => buy
    [price] => 0.028087
)

2019-05-05 4:54:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:54:44 - cex place new buy order: eth_btc 0.028095 14.54983 [8799725549] margin:0.2669514148425]Array
(
    [complete] => 
    [id] => 8799725549
    [time] => 1557024884242
    [pending] => 14.54983000
    [amount] => 14.54983000
    [type] => buy
    [price] => 0.028095
)

2019-05-05 4:54:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:54:55 - cex place new buy order: eth_btc 0.028101 14.54672 [] margin:0.2063983488132]Array
(
    [error] => rate limit exceeded
)

2019-05-05 4:55:20 - cex place new buy order: eth_btc 0.028076 14.5597 [8799729172]Array
(
    [complete] => 
    [id] => 8799729172
    [time] => 1557024920461
    [pending] => 14.55970000
    [amount] => 14.55970000
    [type] => buy
    [price] => 0.028076
)

2019-05-05 4:55:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:55:29 - cex place new buy order: eth_btc 0.028081 14.55708 [8799729876] margin:0.29557351946157]Array
(
    [complete] => 
    [id] => 8799729876
    [time] => 1557024929087
    [pending] => 14.55708000
    [amount] => 14.55708000
    [type] => buy
    [price] => 0.028081
)

2019-05-05 4:55:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:55:36 - cex place new buy order: eth_btc 0.028088 14.55346 [8799730630] margin:0.25989746510964]Array
(
    [complete] => 
    [id] => 8799730630
    [time] => 1557024936301
    [pending] => 14.55346000
    [amount] => 14.55346000
    [type] => buy
    [price] => 0.028088
)

2019-05-05 4:55:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:55:45 - cex place new buy order: eth_btc 0.028102 14.54621 [8799731477] margin:0.21350793537827]Array
(
    [complete] => 
    [id] => 8799731477
    [time] => 1557024945048
    [pending] => 14.54621000
    [amount] => 14.54621000
    [type] => buy
    [price] => 0.028102
)

2019-05-05 4:55:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:55:54 - cex place new buy order: eth_btc 0.028107 14.54362 [8799732293] margin:0.22058561924077]Array
(
    [complete] => 
    [id] => 8799732293
    [time] => 1557024953887
    [pending] => 14.54362000
    [amount] => 14.54362000
    [type] => buy
    [price] => 0.028107
)

2019-05-05 4:56:02 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:56:03 - cex place new buy order: eth_btc 0.028112 14.54103 [8799733123] margin:0.24188958451907]Array
(
    [complete] => 
    [id] => 8799733123
    [time] => 1557024962818
    [pending] => 14.54103000
    [amount] => 14.54103000
    [type] => buy
    [price] => 0.028112
)

2019-05-05 4:56:06 - cex place new buy order: eth_btc 0.028116 0.1243 [8799733337]Array
(
    [complete] => 
    [id] => 8799733337
    [time] => 1557024965667
    [pending] => 0.12430000
    [amount] => 0.12430000
    [type] => buy
    [price] => 0.028116
)

2019-05-05 4:56:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:56:14 - cex place new buy order: eth_btc 0.028118 14.53793 [8799734002] margin:0.23828152784693]Array
(
    [complete] => 
    [id] => 8799734002
    [time] => 1557024973551
    [pending] => 14.53793000
    [amount] => 14.53793000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 4:56:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:56:22 - cex place new buy order: eth_btc 0.02812 14.53689 [8799734631] margin:0.2275960170697]Array
(
    [complete] => 
    [id] => 8799734631
    [time] => 1557024982177
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 4:56:30 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:56:39 - cex place new buy order: eth_btc 0.028063 14.5664 [8799736253]Array
(
    [complete] => 
    [id] => 8799736253
    [time] => 1557024998630
    [pending] => 14.56640000
    [amount] => 14.56640000
    [type] => buy
    [price] => 0.028063
)

2019-05-05 4:56:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:56:46 - cex place new buy order: eth_btc 0.028071 14.56227 [8799736882] margin:0.352677140109]Array
(
    [complete] => 
    [id] => 8799736882
    [time] => 1557025006073
    [pending] => 14.56227000
    [amount] => 14.56227000
    [type] => buy
    [price] => 0.028071
)

2019-05-05 4:56:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:56:57 - cex place new buy order: eth_btc 0.028075 14.56019 [8799737889] margin:0.32769367764915]Array
(
    [complete] => 
    [id] => 8799737889
    [time] => 1557025016571
    [pending] => 14.56019000
    [amount] => 14.56019000
    [type] => buy
    [price] => 0.028075
)

2019-05-05 4:57:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:57:05 - cex place new buy order: eth_btc 0.028081 0.12447 [8799738744] margin:0.30269577294255]Array
(
    [complete] => 
    [id] => 8799738744
    [time] => 1557025025189
    [pending] => 0.12447000
    [amount] => 0.12447000
    [type] => buy
    [price] => 0.028081
)

2019-05-05 4:57:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:57:17 - cex place new buy order: eth_btc 0.028099 14.54776 [8799739524] margin:0.20641303960995]Array
(
    [complete] => 
    [id] => 8799739524
    [time] => 1557025037084
    [pending] => 14.54776000
    [amount] => 14.54776000
    [type] => buy
    [price] => 0.028099
)

2019-05-05 4:57:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:57:27 - cex place new buy order: eth_btc 0.028101 14.54672 [8799740404] margin:0.2063983488132]Array
(
    [complete] => 
    [id] => 8799740404
    [time] => 1557025046701
    [pending] => 14.54672000
    [amount] => 14.54672000
    [type] => buy
    [price] => 0.028101
)

2019-05-05 4:57:36 - cex delete buy orders: eth_btc [above margin]
2019-05-05 4:57:46 - cex place new buy order: eth_btc 0.028077 14.5592 [8799741882]Array
(
    [complete] => 
    [id] => 8799741882
    [time] => 1557025066048
    [pending] => 14.55920000
    [amount] => 14.55920000
    [type] => buy
    [price] => 0.028077
)

2019-05-05 4:57:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:57:54 - cex place new buy order: eth_btc 0.028087 14.55397 [8799742596] margin:0.25634635240503]Array
(
    [complete] => 
    [id] => 8799742596
    [time] => 1557025073919
    [pending] => 14.55397000
    [amount] => 14.55397000
    [type] => buy
    [price] => 0.028087
)

2019-05-05 4:58:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:58:06 - cex place new buy order: eth_btc 0.028095 14.54983 [8799743755] margin:0.24915465385298]Array
(
    [complete] => 
    [id] => 8799743755
    [time] => 1557025085587
    [pending] => 14.54983000
    [amount] => 14.54983000
    [type] => buy
    [price] => 0.028095
)

2019-05-05 4:58:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:58:16 - cex place new buy order: eth_btc 0.028104 14.54517 [8799744917] margin:0.25263307714203]Array
(
    [complete] => 
    [id] => 8799744917
    [time] => 1557025095706
    [pending] => 14.54517000
    [amount] => 14.54517000
    [type] => buy
    [price] => 0.028104
)

2019-05-05 4:58:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:58:25 - cex place new buy order: eth_btc 0.028118 14.53793 [8799746005] margin:0.24183796856105]Array
(
    [complete] => 
    [id] => 8799746005
    [time] => 1557025104829
    [pending] => 14.53793000
    [amount] => 14.53793000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 4:58:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:58:33 - cex place new buy order: eth_btc 0.028123 14.53534 [8799747125] margin:0.27024143939123]Array
(
    [complete] => 
    [id] => 8799747125
    [time] => 1557025113410
    [pending] => 14.53534000
    [amount] => 14.53534000
    [type] => buy
    [price] => 0.028123
)

2019-05-05 4:58:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:58:42 - cex place new buy order: eth_btc 0.028129 14.53224 [8799747864] margin:0.24885349639161]Array
(
    [complete] => 
    [id] => 8799747864
    [time] => 1557025122143
    [pending] => 14.53224000
    [amount] => 14.53224000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 4:58:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:58:52 - cex place new buy order: eth_btc 0.028131 14.53121 [8799748963] margin:0.23106181792329]Array
(
    [complete] => 
    [id] => 8799748963
    [time] => 1557025131599
    [pending] => 14.53121000
    [amount] => 14.53121000
    [type] => buy
    [price] => 0.028131
)

2019-05-05 4:58:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:59:00 - cex place new buy order: eth_btc 0.028133 14.53018 [8799749943] margin:0.24170902498843]Array
(
    [complete] => 
    [id] => 8799749943
    [time] => 1557025140448
    [pending] => 14.53018000
    [amount] => 14.53018000
    [type] => buy
    [price] => 0.028133
)

2019-05-05 4:59:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:59:05 - cex place new buy order: eth_btc 0.028135 14.52914 [8799750498] margin:0.25590901012973]Array
(
    [complete] => 
    [id] => 8799750498
    [time] => 1557025144767
    [pending] => 14.52914000
    [amount] => 14.52914000
    [type] => buy
    [price] => 0.028135
)

2019-05-05 4:59:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:59:13 - cex place new buy order: eth_btc 0.028139 14.52708 [8799751487] margin:0.24165748605138]Array
(
    [complete] => 
    [id] => 8799751487
    [time] => 1557025152857
    [pending] => 14.52708000
    [amount] => 14.52708000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 4:59:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:59:22 - cex place new buy order: eth_btc 0.028141 14.52605 [8799752336] margin:0.2771756511851]Array
(
    [complete] => 
    [id] => 8799752336
    [time] => 1557025161621
    [pending] => 14.52605000
    [amount] => 14.52605000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 4:59:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:59:30 - cex place new buy order: eth_btc 0.028145 14.52398 [8799753178] margin:0.30200746136082]Array
(
    [complete] => 
    [id] => 8799753178
    [time] => 1557025169607
    [pending] => 14.52398000
    [amount] => 14.52398000
    [type] => buy
    [price] => 0.028145
)

2019-05-05 4:59:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:59:38 - cex place new buy order: eth_btc 0.028152 14.52037 [8799754181] margin:0.26996305768685]Array
(
    [complete] => 
    [id] => 8799754181
    [time] => 1557025178330
    [pending] => 14.52037000
    [amount] => 14.52037000
    [type] => buy
    [price] => 0.028152
)

2019-05-05 4:59:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:59:46 - cex place new buy order: eth_btc 0.028154 14.51934 [8799755086] margin:0.23797684165658]Array
(
    [complete] => 
    [id] => 8799755086
    [time] => 1557025186032
    [pending] => 14.51934000
    [amount] => 14.51934000
    [type] => buy
    [price] => 0.028154
)

2019-05-05 4:59:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 4:59:54 - cex place new buy order: eth_btc 0.028156 14.51831 [8799756032] margin:0.23085665577496]Array
(
    [complete] => 
    [id] => 8799756032
    [time] => 1557025193693
    [pending] => 14.51831000
    [amount] => 14.51831000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 5:00:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:00:02 - cex place new buy order: eth_btc 0.028158 14.51728 [8799756922] margin:0.20242914979756]Array
(
    [complete] => 
    [id] => 8799756922
    [time] => 1557025201883
    [pending] => 14.51728000
    [amount] => 14.51728000
    [type] => buy
    [price] => 0.028158
)

2019-05-05 5:00:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:00:13 - cex place new buy order: eth_btc 0.02816 14.51625 [8799759175] margin:0.25213068181817]Array
(
    [complete] => 
    [id] => 8799759175
    [time] => 1557025213076
    [pending] => 14.51625000
    [amount] => 14.51625000
    [type] => buy
    [price] => 0.02816
)

2019-05-05 5:00:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:00:22 - cex place new buy order: eth_btc 0.028162 14.51522 [8799760833] margin:0.23790923940061]Array
(
    [complete] => 
    [id] => 8799760833
    [time] => 1557025221551
    [pending] => 14.51522000
    [amount] => 14.51522000
    [type] => buy
    [price] => 0.028162
)

2019-05-05 5:00:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:00:32 - cex place new buy order: eth_btc 0.028164 14.51418 [8799762099] margin:0.21303792074989]Array
(
    [complete] => 
    [id] => 8799762099
    [time] => 1557025231634
    [pending] => 14.51418000
    [amount] => 14.51418000
    [type] => buy
    [price] => 0.028164
)

2019-05-05 5:00:39 - cex delete buy orders: eth_btc[move]
2019-05-05 5:00:41 - cex place new buy order: eth_btc 0.028114 14.51367 [8799763303] margin:0.16332327356647]Array
(
    [complete] => 
    [id] => 8799763303
    [time] => 1557025240545
    [pending] => 14.51367000
    [amount] => 14.51367000
    [type] => buy
    [price] => 0.028114
)

2019-05-05 5:00:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:00:50 - cex place new buy order: eth_btc 0.02812 14.53689 [8799764469] margin:0.28805120910382]Array
(
    [complete] => 
    [id] => 8799764469
    [time] => 1557025249754
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 5:00:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:00:58 - cex place new buy order: eth_btc 0.028128 14.53276 [8799765632] margin:0.29863481228669]Array
(
    [complete] => 
    [id] => 8799765632
    [time] => 1557025257796
    [pending] => 14.53276000
    [amount] => 14.53276000
    [type] => buy
    [price] => 0.028128
)

2019-05-05 5:01:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:01:06 - cex place new buy order: eth_btc 0.028135 14.52914 [8799766656] margin:0.27368046916652]Array
(
    [complete] => 
    [id] => 8799766656
    [time] => 1557025265850
    [pending] => 14.52914000
    [amount] => 14.52914000
    [type] => buy
    [price] => 0.028135
)

2019-05-05 5:01:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:01:16 - cex place new buy order: eth_btc 0.028143 14.52501 [8799767982] margin:0.24517642042425]Array
(
    [complete] => 
    [id] => 8799767982
    [time] => 1557025275846
    [pending] => 14.52501000
    [amount] => 14.52501000
    [type] => buy
    [price] => 0.028143
)

2019-05-05 5:01:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:01:24 - cex place new buy order: eth_btc 0.028145 14.52398 [8799769125] margin:0.23805294013146]Array
(
    [complete] => 
    [id] => 8799769125
    [time] => 1557025284309
    [pending] => 14.52398000
    [amount] => 14.52398000
    [type] => buy
    [price] => 0.028145
)

2019-05-05 5:01:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:01:34 - cex place new buy order: eth_btc 0.028147 14.52295 [8799770369] margin:0.22737769566916]Array
(
    [complete] => 
    [id] => 8799770369
    [time] => 1557025293818
    [pending] => 14.52295000
    [amount] => 14.52295000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 5:01:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:01:43 - cex place new buy order: eth_btc 0.028149 14.52192 [8799771354] margin:0.25222920885288]Array
(
    [complete] => 
    [id] => 8799771354
    [time] => 1557025303131
    [pending] => 14.52192000
    [amount] => 14.52192000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 5:01:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:01:52 - cex place new buy order: eth_btc 0.028151 14.52089 [8799772562] margin:0.22734538737521]Array
(
    [complete] => 
    [id] => 8799772562
    [time] => 1557025312129
    [pending] => 14.52089000
    [amount] => 14.52089000
    [type] => buy
    [price] => 0.028151
)

2019-05-05 5:02:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:02:06 - cex place new buy order: eth_btc 0.028153 0.12414 [8799773731] margin:0.23443327531703]Array
(
    [complete] => 
    [id] => 8799773731
    [time] => 1557025326105
    [pending] => 0.12414000
    [amount] => 0.12414000
    [type] => buy
    [price] => 0.028153
)

2019-05-05 5:02:08 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:02:09 - cex place new buy order: eth_btc 0.028155 14.51882 [8799774066] margin:0.2273130882614]Array
(
    [complete] => 
    [id] => 8799774066
    [time] => 1557025329237
    [pending] => 14.51882000
    [amount] => 14.51882000
    [type] => buy
    [price] => 0.028155
)

2019-05-05 5:02:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:02:18 - cex place new buy order: eth_btc 0.028159 14.51676 [8799775177] margin:0.23083206079761]Array
(
    [complete] => 
    [id] => 8799775177
    [time] => 1557025338386
    [pending] => 14.51676000
    [amount] => 14.51676000
    [type] => buy
    [price] => 0.028159
)

2019-05-05 5:02:25 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:02:32 - cex place new buy order: eth_btc 0.028163 14.5147 [8799777333]Array
(
    [complete] => 
    [id] => 8799777333
    [time] => 1557025352478
    [pending] => 14.51470000
    [amount] => 14.51470000
    [type] => buy
    [price] => 0.028163
)

2019-05-05 5:02:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:02:40 - cex place new buy order: eth_btc 0.028165 14.51367 [8799778215] margin:0.24143440440263]Array
(
    [complete] => 
    [id] => 8799778215
    [time] => 1557025359915
    [pending] => 14.51367000
    [amount] => 14.51367000
    [type] => buy
    [price] => 0.028165
)

2019-05-05 5:02:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:02:49 - cex place new buy order: eth_btc 0.028167 14.51264 [8799779335] margin:0.25916853054992]Array
(
    [complete] => 
    [id] => 8799779335
    [time] => 1557025369086
    [pending] => 14.51264000
    [amount] => 14.51264000
    [type] => buy
    [price] => 0.028167
)

2019-05-05 5:03:02 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:03:04 - cex place new buy order: eth_btc 0.02817 14.51109 [8799781267] margin:0.31238906638267]Array
(
    [complete] => 
    [id] => 8799781267
    [time] => 1557025384135
    [pending] => 14.51109000
    [amount] => 14.51109000
    [type] => buy
    [price] => 0.02817
)

2019-05-05 5:03:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:03:13 - cex place new buy order: eth_btc 0.028173 14.50955 [8799782446] margin:0.32300429489227]Array
(
    [complete] => 
    [id] => 8799782446
    [time] => 1557025393182
    [pending] => 14.50955000
    [amount] => 14.50955000
    [type] => buy
    [price] => 0.028173
)

2019-05-05 5:04:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:04:12 - cex delete buy orders: eth_btc[move]
2019-05-05 5:04:13 - cex place new buy order: eth_btc 0.028113 14.50903 [8799790831] margin:0.20586356214949]Array
(
    [complete] => 
    [id] => 8799790831
    [time] => 1557025453405
    [pending] => 14.50903000
    [amount] => 14.50903000
    [type] => buy
    [price] => 0.028113
)

2019-05-05 5:04:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:04:22 - cex place new buy order: eth_btc 0.028126 14.53379 [8799792147] margin:0.38398634715209]Array
(
    [complete] => 
    [id] => 8799792147
    [time] => 1557025462470
    [pending] => 14.53379000
    [amount] => 14.53379000
    [type] => buy
    [price] => 0.028126
)

2019-05-05 5:04:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:04:30 - cex place new buy order: eth_btc 0.028139 14.52708 [8799793243] margin:0.33405593660045]Array
(
    [complete] => 
    [id] => 8799793243
    [time] => 1557025470460
    [pending] => 14.52708000
    [amount] => 14.52708000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 5:04:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:04:39 - cex place new buy order: eth_btc 0.028147 14.52295 [8799794304] margin:0.32685543752442]Array
(
    [complete] => 
    [id] => 8799794304
    [time] => 1557025479001
    [pending] => 14.52295000
    [amount] => 14.52295000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 5:04:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:04:48 - cex place new buy order: eth_btc 0.028155 14.51882 [8799795519] margin:0.29124489433494]Array
(
    [complete] => 
    [id] => 8799795519
    [time] => 1557025488274
    [pending] => 14.51882000
    [amount] => 14.51882000
    [type] => buy
    [price] => 0.028155
)

2019-05-05 5:04:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:04:56 - cex place new buy order: eth_btc 0.02816 14.51625 [8799796357] margin:0.27698863636363]Array
(
    [complete] => 
    [id] => 8799796357
    [time] => 1557025496253
    [pending] => 14.51625000
    [amount] => 14.51625000
    [type] => buy
    [price] => 0.02816
)

2019-05-05 5:05:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:05:05 - cex place new buy order: eth_btc 0.028165 14.51367 [8799797230] margin:0.24143440440263]Array
(
    [complete] => 
    [id] => 8799797230
    [time] => 1557025505345
    [pending] => 14.51367000
    [amount] => 14.51367000
    [type] => buy
    [price] => 0.028165
)

2019-05-05 5:05:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:05:53 - cex place new buy order: eth_btc 0.028118 14.5379 [8799802550]Array
(
    [complete] => 
    [id] => 8799802550
    [time] => 1557025553285
    [pending] => 14.53790000
    [amount] => 14.53790000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 5:06:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:06:02 - cex place new buy order: eth_btc 0.028122 14.53586 [8799803243] margin:0.34136974610626]Array
(
    [complete] => 
    [id] => 8799803243
    [time] => 1557025561518
    [pending] => 14.53586000
    [amount] => 14.53586000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 5:06:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:06:05 - cex place new buy order: eth_btc 0.028133 14.53018 [8799803598] margin:0.27369992535455]Array
(
    [complete] => 
    [id] => 8799803598
    [time] => 1557025565343
    [pending] => 14.53018000
    [amount] => 14.53018000
    [type] => buy
    [price] => 0.028133
)

2019-05-05 5:06:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:06:13 - cex place new buy order: eth_btc 0.028142 14.52553 [8799804338] margin:0.25939876341412]Array
(
    [complete] => 
    [id] => 8799804338
    [time] => 1557025573406
    [pending] => 14.52553000
    [amount] => 14.52553000
    [type] => buy
    [price] => 0.028142
)

2019-05-05 5:06:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:06:22 - cex place new buy order: eth_btc 0.028148 14.52243 [8799805359] margin:0.27355407133722]Array
(
    [complete] => 
    [id] => 8799805359
    [time] => 1557025581663
    [pending] => 14.52243000
    [amount] => 14.52243000
    [type] => buy
    [price] => 0.028148
)

2019-05-05 5:06:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:06:30 - cex place new buy order: eth_btc 0.028153 14.51986 [8799806188] margin:0.27350548786986]Array
(
    [complete] => 
    [id] => 8799806188
    [time] => 1557025589539
    [pending] => 14.51986000
    [amount] => 14.51986000
    [type] => buy
    [price] => 0.028153
)

2019-05-05 5:06:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:06:38 - cex place new buy order: eth_btc 0.028159 14.51676 [8799807094] margin:0.23793458574524]Array
(
    [complete] => 
    [id] => 8799807094
    [time] => 1557025597617
    [pending] => 14.51676000
    [amount] => 14.51676000
    [type] => buy
    [price] => 0.028159
)

2019-05-05 5:06:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:06:46 - cex place new buy order: eth_btc 0.028162 14.51522 [8799808079] margin:0.21305305020951]Array
(
    [complete] => 
    [id] => 8799808079
    [time] => 1557025606373
    [pending] => 14.51522000
    [amount] => 14.51522000
    [type] => buy
    [price] => 0.028162
)

2019-05-05 5:06:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:06:55 - cex place new buy order: eth_btc 0.028164 14.51418 [8799808940] margin:0.2094872887374]Array
(
    [complete] => 
    [id] => 8799808940
    [time] => 1557025614846
    [pending] => 14.51418000
    [amount] => 14.51418000
    [type] => buy
    [price] => 0.028164
)

2019-05-05 5:07:04 - cex delete buy orders: eth_btc[move]
2019-05-05 5:07:05 - cex place new buy order: eth_btc 0.028162 14.51367 [8799810038] margin:0.20237883898455]Array
(
    [complete] => 
    [id] => 8799810038
    [time] => 1557025625056
    [pending] => 14.51367000
    [amount] => 14.51367000
    [type] => buy
    [price] => 0.028162
)

2019-05-05 5:07:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:07:14 - cex place new buy order: eth_btc 0.028164 14.51418 [8799810804] margin:0.21658855276239]Array
(
    [complete] => 
    [id] => 8799810804
    [time] => 1557025633673
    [pending] => 14.51418000
    [amount] => 14.51418000
    [type] => buy
    [price] => 0.028164
)

2019-05-05 5:07:23 - cex delete buy orders: eth_btc[move]
2019-05-05 5:07:24 - cex place new buy order: eth_btc 0.028114 14.51367 [8799811934] margin:0.20592934493164]Array
(
    [complete] => 
    [id] => 8799811934
    [time] => 1557025644385
    [pending] => 14.51367000
    [amount] => 14.51367000
    [type] => buy
    [price] => 0.028114
)

2019-05-05 5:07:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:07:32 - cex place new buy order: eth_btc 0.028165 14.51367 [8799812746] margin:0.21303035682585]Array
(
    [complete] => 
    [id] => 8799812746
    [time] => 1557025652186
    [pending] => 14.51367000
    [amount] => 14.51367000
    [type] => buy
    [price] => 0.028165
)

2019-05-05 5:07:40 - cex delete buy orders: eth_btc[move]
2019-05-05 5:07:41 - cex place new buy order: eth_btc 0.028118 14.51315 [8799813434] margin:0.19527089398566]Array
(
    [complete] => 
    [id] => 8799813434
    [time] => 1557025660749
    [pending] => 14.51315000
    [amount] => 14.51315000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 5:07:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:07:49 - cex place new buy order: eth_btc 0.02813 14.53173 [8799814138] margin:0.33416281549945]Array
(
    [complete] => 
    [id] => 8799814138
    [time] => 1557025668533
    [pending] => 14.53173000
    [amount] => 14.53173000
    [type] => buy
    [price] => 0.02813
)

2019-05-05 5:07:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:07:59 - cex place new buy order: eth_btc 0.02814 14.52656 [8799815080] margin:0.28429282160625]Array
(
    [complete] => 
    [id] => 8799815080
    [time] => 1557025678761
    [pending] => 14.52656000
    [amount] => 14.52656000
    [type] => buy
    [price] => 0.02814
)

2019-05-05 5:08:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:08:06 - cex place new buy order: eth_btc 0.028148 14.52243 [8799815906] margin:0.24868551939747]Array
(
    [complete] => 
    [id] => 8799815906
    [time] => 1557025686071
    [pending] => 14.52243000
    [amount] => 14.52243000
    [type] => buy
    [price] => 0.028148
)

2019-05-05 5:08:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:08:15 - cex place new buy order: eth_btc 0.02815 14.5214 [8799816868] margin:0.23445825932504]Array
(
    [complete] => 
    [id] => 8799816868
    [time] => 1557025694767
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 5:08:23 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:08:54 - cex place new buy order: eth_btc 0.028118 14.5379 [8799821482]Array
(
    [complete] => 
    [id] => 8799821482
    [time] => 1557025734438
    [pending] => 14.53790000
    [amount] => 14.53790000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 5:09:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:09:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:09:04 - cex place new buy order: eth_btc 0.02812 14.53689 [8799822471] margin:0.24182076813655]Array
(
    [complete] => 
    [id] => 8799822471
    [time] => 1557025743735
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 5:09:04 - cex place new buy order: eth_btc 0.02812 14.53689 [] margin:0.24182076813655]Array
(
    [error] => Nonce must be incremented
)

2019-05-05 5:09:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:09:18 - cex place new buy order: eth_btc 0.028122 14.53586 [8799823821] margin:0.23824763530331]Array
(
    [complete] => 
    [id] => 8799823821
    [time] => 1557025757625
    [pending] => 14.53586000
    [amount] => 14.53586000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 5:09:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:09:28 - cex place new buy order: eth_btc 0.02813 14.53173 [8799824954] margin:0.20974049057945]Array
(
    [complete] => 
    [id] => 8799824954
    [time] => 1557025767845
    [pending] => 14.53173000
    [amount] => 14.53173000
    [type] => buy
    [price] => 0.02813
)

2019-05-05 5:09:37 - cex delete buy orders: eth_btc[move]
2019-05-05 5:09:38 - cex place new buy order: eth_btc 0.028131 14.53069 [8799826188] margin:0.19906156689891]Array
(
    [complete] => 
    [id] => 8799826188
    [time] => 1557025777919
    [pending] => 14.53069000
    [amount] => 14.53069000
    [type] => buy
    [price] => 0.028131
)

2019-05-05 5:09:47 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:09:58 - cex place new buy order: eth_btc 0.028078 14.5586 [8799828654]Array
(
    [complete] => 
    [id] => 8799828654
    [time] => 1557025797621
    [pending] => 14.55860000
    [amount] => 14.55860000
    [type] => buy
    [price] => 0.028078
)

2019-05-05 5:10:06 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:10:08 - cex place new buy order: eth_btc 0.028082 14.55656 [8799829873] margin:0.39527099209458]Array
(
    [complete] => 
    [id] => 8799829873
    [time] => 1557025807618
    [pending] => 14.55656000
    [amount] => 14.55656000
    [type] => buy
    [price] => 0.028082
)

2019-05-05 5:10:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:10:20 - cex place new buy order: eth_btc 0.028088 14.55346 [8799831355] margin:0.34178296781544]Array
(
    [complete] => 
    [id] => 8799831355
    [time] => 1557025819831
    [pending] => 14.55346000
    [amount] => 14.55346000
    [type] => buy
    [price] => 0.028088
)

2019-05-05 5:10:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:10:31 - cex place new buy order: eth_btc 0.028094 14.55035 [8799832679] margin:0.2918772691678]Array
(
    [complete] => 
    [id] => 8799832679
    [time] => 1557025830666
    [pending] => 14.55035000
    [amount] => 14.55035000
    [type] => buy
    [price] => 0.028094
)

2019-05-05 5:10:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:10:41 - cex place new buy order: eth_btc 0.028098 14.54828 [8799834021] margin:0.27404085700049]Array
(
    [complete] => 
    [id] => 8799834021
    [time] => 1557025841159
    [pending] => 14.54828000
    [amount] => 14.54828000
    [type] => buy
    [price] => 0.028098
)

2019-05-05 5:10:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:10:52 - cex place new buy order: eth_btc 0.028102 14.54621 [8799835465] margin:0.23841719450572]Array
(
    [complete] => 
    [id] => 8799835465
    [time] => 1557025852518
    [pending] => 14.54621000
    [amount] => 14.54621000
    [type] => buy
    [price] => 0.028102
)

2019-05-05 5:11:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:11:02 - cex place new buy order: eth_btc 0.028104 14.54517 [8799836753] margin:0.23840022772559]Array
(
    [complete] => 
    [id] => 8799836753
    [time] => 1557025862498
    [pending] => 14.54517000
    [amount] => 14.54517000
    [type] => buy
    [price] => 0.028104
)

2019-05-05 5:11:07 - cex place new buy order: eth_btc 0.028106 0.1244 [8799837137]Array
(
    [complete] => 
    [id] => 8799837137
    [time] => 1557025867377
    [pending] => 0.12440000
    [amount] => 0.12440000
    [type] => buy
    [price] => 0.028106
)

2019-05-05 5:11:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:11:15 - cex place new buy order: eth_btc 0.028108 14.5431 [8799838042] margin:0.20990465347943]Array
(
    [complete] => 
    [id] => 8799838042
    [time] => 1557025874905
    [pending] => 14.54310000
    [amount] => 14.54310000
    [type] => buy
    [price] => 0.028108
)

2019-05-05 5:11:23 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:11:46 - cex place new buy order: eth_btc 0.028098 14.5483 [8799841751]Array
(
    [complete] => 
    [id] => 8799841751
    [time] => 1557025906441
    [pending] => 14.54830000
    [amount] => 14.54830000
    [type] => buy
    [price] => 0.028098
)

2019-05-05 5:11:55 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:12:14 - cex place new buy order: eth_btc 0.028072 14.5618 [8799844584]Array
(
    [complete] => 
    [id] => 8799844584
    [time] => 1557025934359
    [pending] => 14.56180000
    [amount] => 14.56180000
    [type] => buy
    [price] => 0.028072
)

2019-05-05 5:12:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:12:26 - cex place new buy order: eth_btc 0.028081 14.55708 [8799845982] margin:0.26352337879705]Array
(
    [complete] => 
    [id] => 8799845982
    [time] => 1557025946275
    [pending] => 14.55708000
    [amount] => 14.55708000
    [type] => buy
    [price] => 0.028081
)

2019-05-05 5:12:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:12:38 - cex place new buy order: eth_btc 0.028087 14.55397 [8799847376] margin:0.24566525438814]Array
(
    [complete] => 
    [id] => 8799847376
    [time] => 1557025957669
    [pending] => 14.55397000
    [amount] => 14.55397000
    [type] => buy
    [price] => 0.028087
)

2019-05-05 5:12:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:12:48 - cex place new buy order: eth_btc 0.028089 14.55294 [8799848697] margin:0.25632809996796]Array
(
    [complete] => 
    [id] => 8799848697
    [time] => 1557025968206
    [pending] => 14.55294000
    [amount] => 14.55294000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 5:12:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:12:56 - cex place new buy order: eth_btc 0.028093 14.55087 [8799849837] margin:0.2171359413377]Array
(
    [complete] => 
    [id] => 8799849837
    [time] => 1557025975996
    [pending] => 14.55087000
    [amount] => 14.55087000
    [type] => buy
    [price] => 0.028093
)

2019-05-05 5:13:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:13:06 - cex place new buy order: eth_btc 0.028095 14.54983 [8799851027] margin:0.2064424274782]Array
(
    [complete] => 
    [id] => 8799851027
    [time] => 1557025985675
    [pending] => 14.54983000
    [amount] => 14.54983000
    [type] => buy
    [price] => 0.028095
)

2019-05-05 5:13:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:18:19 - cex place new buy order: eth_btc 0.028076 14.5597 [8799888453]Array
(
    [complete] => 
    [id] => 8799888453
    [time] => 1557026298897
    [pending] => 14.55970000
    [amount] => 14.55970000
    [type] => buy
    [price] => 0.028076
)

2019-05-05 5:18:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:18:28 - cex place new buy order: eth_btc 0.02808 14.5576 [8799889352] margin:0.28846153846154]Array
(
    [complete] => 
    [id] => 8799889352
    [time] => 1557026307523
    [pending] => 14.55760000
    [amount] => 14.55760000
    [type] => buy
    [price] => 0.02808
)

2019-05-05 5:18:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:18:36 - cex place new buy order: eth_btc 0.028084 14.55553 [8799890101] margin:0.24213075060533]Array
(
    [complete] => 
    [id] => 8799890101
    [time] => 1557026316178
    [pending] => 14.55553000
    [amount] => 14.55553000
    [type] => buy
    [price] => 0.028084
)

2019-05-05 5:18:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:18:45 - cex place new buy order: eth_btc 0.028086 14.55449 [8799890905] margin:0.23855301573739]Array
(
    [complete] => 
    [id] => 8799890905
    [time] => 1557026325087
    [pending] => 14.55449000
    [amount] => 14.55449000
    [type] => buy
    [price] => 0.028086
)

2019-05-05 5:18:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:18:55 - cex place new buy order: eth_btc 0.028088 14.55346 [8799891907] margin:0.24921674736542]Array
(
    [complete] => 
    [id] => 8799891907
    [time] => 1557026335059
    [pending] => 14.55346000
    [amount] => 14.55346000
    [type] => buy
    [price] => 0.028088
)

2019-05-05 5:19:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:19:05 - cex place new buy order: eth_btc 0.02809 14.55242 [8799893090] margin:0.22071911712354]Array
(
    [complete] => 
    [id] => 8799893090
    [time] => 1557026345372
    [pending] => 14.55242000
    [amount] => 14.55242000
    [type] => buy
    [price] => 0.02809
)

2019-05-05 5:19:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:19:15 - cex place new buy order: eth_btc 0.028092 14.55138 [8799894241] margin:0.21714367079595]Array
(
    [complete] => 
    [id] => 8799894241
    [time] => 1557026355034
    [pending] => 14.55138000
    [amount] => 14.55138000
    [type] => buy
    [price] => 0.028092
)

2019-05-05 5:19:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:19:26 - cex place new buy order: eth_btc 0.028094 14.55035 [8799895649] margin:0.21000925464512]Array
(
    [complete] => 
    [id] => 8799895649
    [time] => 1557026366157
    [pending] => 14.55035000
    [amount] => 14.55035000
    [type] => buy
    [price] => 0.028094
)

2019-05-05 5:19:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:19:34 - cex place new buy order: eth_btc 0.028096 14.54931 [8799896540] margin:0.24202733485195]Array
(
    [complete] => 
    [id] => 8799896540
    [time] => 1557026374244
    [pending] => 14.54931000
    [amount] => 14.54931000
    [type] => buy
    [price] => 0.028096
)

2019-05-05 5:19:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:19:42 - cex place new buy order: eth_btc 0.028098 14.54828 [8799897559] margin:0.23133319097444]Array
(
    [complete] => 
    [id] => 8799897559
    [time] => 1557026382466
    [pending] => 14.54828000
    [amount] => 14.54828000
    [type] => buy
    [price] => 0.028098
)

2019-05-05 5:19:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:19:52 - cex place new buy order: eth_btc 0.0281 14.54724 [8799898604] margin:0.27758007117438]Array
(
    [complete] => 
    [id] => 8799898604
    [time] => 1557026391834
    [pending] => 14.54724000
    [amount] => 14.54724000
    [type] => buy
    [price] => 0.0281
)

2019-05-05 5:19:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:20:02 - cex place new buy order: eth_btc 0.028106 14.54414 [8799899599] margin:0.27752081406105]Array
(
    [complete] => 
    [id] => 8799899599
    [time] => 1557026401544
    [pending] => 14.54414000
    [amount] => 14.54414000
    [type] => buy
    [price] => 0.028106
)

2019-05-05 5:20:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:20:05 - cex place new buy order: eth_btc 0.02811 14.54207 [8799900183] margin:0.27748132337246]Array
(
    [complete] => 
    [id] => 8799900183
    [time] => 1557026405230
    [pending] => 14.54207000
    [amount] => 14.54207000
    [type] => buy
    [price] => 0.02811
)

2019-05-05 5:20:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:20:13 - cex place new buy order: eth_btc 0.028112 14.54103 [8799901567] margin:0.23833238474671]Array
(
    [complete] => 
    [id] => 8799901567
    [time] => 1557026413211
    [pending] => 14.54103000
    [amount] => 14.54103000
    [type] => buy
    [price] => 0.028112
)

2019-05-05 5:20:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:20:23 - cex place new buy order: eth_btc 0.028114 14.54 [8799903835] margin:0.24542932346874]Array
(
    [complete] => 
    [id] => 8799903835
    [time] => 1557026422829
    [pending] => 14.54000000
    [amount] => 14.54000000
    [type] => buy
    [price] => 0.028114
)

2019-05-05 5:20:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:20:33 - cex place new buy order: eth_btc 0.028118 14.53793 [8799904970] margin:0.2560637314176]Array
(
    [complete] => 
    [id] => 8799904970
    [time] => 1557026432595
    [pending] => 14.53793000
    [amount] => 14.53793000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 5:20:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:20:42 - cex place new buy order: eth_btc 0.02812 14.53689 [8799906091] margin:0.24893314366998]Array
(
    [complete] => 
    [id] => 8799906091
    [time] => 1557026442475
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 5:20:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:20:50 - cex place new buy order: eth_btc 0.028122 14.53586 [8799907002] margin:0.24180357015859]Array
(
    [complete] => 
    [id] => 8799907002
    [time] => 1557026450452
    [pending] => 14.53586000
    [amount] => 14.53586000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 5:20:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:20:59 - cex place new buy order: eth_btc 0.028124 14.53483 [8799908080] margin:0.23111932868725]Array
(
    [complete] => 
    [id] => 8799908080
    [time] => 1557026458923
    [pending] => 14.53483000
    [amount] => 14.53483000
    [type] => buy
    [price] => 0.028124
)

2019-05-05 5:21:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:21:05 - cex place new buy order: eth_btc 0.028126 14.53379 [8799908875] margin:0.22043660669844]Array
(
    [complete] => 
    [id] => 8799908875
    [time] => 1557026464879
    [pending] => 14.53379000
    [amount] => 14.53379000
    [type] => buy
    [price] => 0.028126
)

2019-05-05 5:21:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:21:12 - cex place new buy order: eth_btc 0.028128 14.53276 [8799909709] margin:0.21331058020477]Array
(
    [complete] => 
    [id] => 8799909709
    [time] => 1557026472479
    [pending] => 14.53276000
    [amount] => 14.53276000
    [type] => buy
    [price] => 0.028128
)

2019-05-05 5:21:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:21:22 - cex place new buy order: eth_btc 0.02813 14.53173 [8799910734] margin:0.20618556701031]Array
(
    [complete] => 
    [id] => 8799910734
    [time] => 1557026482139
    [pending] => 14.53173000
    [amount] => 14.53173000
    [type] => buy
    [price] => 0.02813
)

2019-05-05 5:21:31 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:21:44 - cex place new buy order: eth_btc 0.028084 14.5555 [8799913145]Array
(
    [complete] => 
    [id] => 8799913145
    [time] => 1557026504326
    [pending] => 14.55550000
    [amount] => 14.55550000
    [type] => buy
    [price] => 0.028084
)

2019-05-05 5:21:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:21:55 - cex place new buy order: eth_btc 0.028093 14.55087 [8799914298] margin:0.34172213718719]Array
(
    [complete] => 
    [id] => 8799914298
    [time] => 1557026514681
    [pending] => 14.55087000
    [amount] => 14.55087000
    [type] => buy
    [price] => 0.028093
)

2019-05-05 5:22:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:22:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:22:13 - cex place new buy order: eth_btc 0.0281 14.54724 [8799915991] margin:0.31672597864769]Array
(
    [complete] => 
    [id] => 8799915991
    [time] => 1557026533081
    [pending] => 14.54724000
    [amount] => 14.54724000
    [type] => buy
    [price] => 0.0281
)

2019-05-05 5:22:13 - cex place new buy order: eth_btc 0.0281 14.54724 [] margin:0.31672597864769]Array
(
    [error] => Nonce must be incremented
)

2019-05-05 5:22:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:22:24 - cex place new buy order: eth_btc 0.028108 14.5431 [8799917125] margin:0.28817418528533]Array
(
    [complete] => 
    [id] => 8799917125
    [time] => 1557026543818
    [pending] => 14.54310000
    [amount] => 14.54310000
    [type] => buy
    [price] => 0.028108
)

2019-05-05 5:22:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:22:34 - cex place new buy order: eth_btc 0.028116 14.53896 [8799918342] margin:0.2560819462228]Array
(
    [complete] => 
    [id] => 8799918342
    [time] => 1557026554191
    [pending] => 14.53896000
    [amount] => 14.53896000
    [type] => buy
    [price] => 0.028116
)

2019-05-05 5:22:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:22:47 - cex place new buy order: eth_btc 0.028118 14.53793 [8799919895] margin:0.20627356141973]Array
(
    [complete] => 
    [id] => 8799919895
    [time] => 1557026566894
    [pending] => 14.53793000
    [amount] => 14.53793000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 5:22:57 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:23:09 - cex place new buy order: eth_btc 0.028084 14.5555 [8799921972]Array
(
    [complete] => 
    [id] => 8799921972
    [time] => 1557026589049
    [pending] => 14.55550000
    [amount] => 14.55550000
    [type] => buy
    [price] => 0.028084
)

2019-05-05 5:23:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:23:18 - cex place new buy order: eth_btc 0.02809 14.55242 [8799922931] margin:0.27767888928443]Array
(
    [complete] => 
    [id] => 8799922931
    [time] => 1557026598507
    [pending] => 14.55242000
    [amount] => 14.55242000
    [type] => buy
    [price] => 0.02809
)

2019-05-05 5:23:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:23:30 - cex place new buy order: eth_btc 0.028096 14.54931 [8799924031] margin:0.23134965831435]Array
(
    [complete] => 
    [id] => 8799924031
    [time] => 1557026609915
    [pending] => 14.54931000
    [amount] => 14.54931000
    [type] => buy
    [price] => 0.028096
)

2019-05-05 5:23:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:23:42 - cex place new buy order: eth_btc 0.028098 14.54828 [8799925073] margin:0.22421524663676]Array
(
    [complete] => 
    [id] => 8799925073
    [time] => 1557026621526
    [pending] => 14.54828000
    [amount] => 14.54828000
    [type] => buy
    [price] => 0.028098
)

2019-05-05 5:23:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:23:53 - cex place new buy order: eth_btc 0.0281 14.54724 [8799926068] margin:0.22064056939501]Array
(
    [complete] => 
    [id] => 8799926068
    [time] => 1557026633426
    [pending] => 14.54724000
    [amount] => 14.54724000
    [type] => buy
    [price] => 0.0281
)

2019-05-05 5:24:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:24:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:24:05 - cex place new buy order: eth_btc 0.028102 14.54621 [8799927102] margin:0.21350793537827]Array
(
    [complete] => 
    [id] => 8799927102
    [time] => 1557026644996
    [pending] => 14.54621000
    [amount] => 14.54621000
    [type] => buy
    [price] => 0.028102
)

2019-05-05 5:24:16 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:24:27 - cex place new buy order: eth_btc 0.028077 14.5592 [8799929952]Array
(
    [complete] => 
    [id] => 8799929952
    [time] => 1557026666928
    [pending] => 14.55920000
    [amount] => 14.55920000
    [type] => buy
    [price] => 0.028077
)

2019-05-05 5:24:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:24:35 - cex place new buy order: eth_btc 0.028085 14.55501 [8799931125] margin:0.2955314224675]Array
(
    [complete] => 
    [id] => 8799931125
    [time] => 1557026675345
    [pending] => 14.55501000
    [amount] => 14.55501000
    [type] => buy
    [price] => 0.028085
)

2019-05-05 5:24:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:24:43 - cex place new buy order: eth_btc 0.028089 14.55294 [8799932030] margin:0.28124888746484]Array
(
    [complete] => 
    [id] => 8799932030
    [time] => 1557026682832
    [pending] => 14.55294000
    [amount] => 14.55294000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 5:25:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:25:22 - cex place new buy order: eth_btc 0.028094 14.55035 [8799936967] margin:0.24204456467574]Array
(
    [complete] => 
    [id] => 8799936967
    [time] => 1557026721562
    [pending] => 14.55035000
    [amount] => 14.55035000
    [type] => buy
    [price] => 0.028094
)

2019-05-05 5:25:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:25:32 - cex place new buy order: eth_btc 0.028098 14.54828 [8799938757] margin:0.23845113531211]Array
(
    [complete] => 
    [id] => 8799938757
    [time] => 1557026731896
    [pending] => 14.54828000
    [amount] => 14.54828000
    [type] => buy
    [price] => 0.028098
)

2019-05-05 5:25:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:25:42 - cex place new buy order: eth_btc 0.0281 14.54724 [8799940311] margin:0.20640569395018]Array
(
    [complete] => 
    [id] => 8799940311
    [time] => 1557026742145
    [pending] => 14.54724000
    [amount] => 14.54724000
    [type] => buy
    [price] => 0.0281
)

2019-05-05 5:25:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:25:53 - cex place new buy order: eth_btc 0.028102 14.54621 [8799941827] margin:0.20283253860935]Array
(
    [complete] => 
    [id] => 8799941827
    [time] => 1557026753423
    [pending] => 14.54621000
    [amount] => 14.54621000
    [type] => buy
    [price] => 0.028102
)

2019-05-05 5:26:05 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:26:18 - cex place new buy order: eth_btc 0.028084 14.5555 [8799944911]Array
(
    [complete] => 
    [id] => 8799944911
    [time] => 1557026777839
    [pending] => 14.55550000
    [amount] => 14.55550000
    [type] => buy
    [price] => 0.028084
)

2019-05-05 5:26:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:26:29 - cex place new buy order: eth_btc 0.028089 14.55294 [8799945936] margin:0.22428708747197]Array
(
    [complete] => 
    [id] => 8799945936
    [time] => 1557026788552
    [pending] => 14.55294000
    [amount] => 14.55294000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 5:26:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:26:40 - cex place new buy order: eth_btc 0.028097 14.54879 [8799947155] margin:0.20286863366195]Array
(
    [complete] => 
    [id] => 8799947155
    [time] => 1557026800277
    [pending] => 14.54879000
    [amount] => 14.54879000
    [type] => buy
    [price] => 0.028097
)

2019-05-05 5:26:50 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:27:00 - cex place new buy order: eth_btc 0.028084 14.5555 [8799949044]Array
(
    [complete] => 
    [id] => 8799949044
    [time] => 1557026820220
    [pending] => 14.55550000
    [amount] => 14.55550000
    [type] => buy
    [price] => 0.028084
)

2019-05-05 5:27:06 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:27:07 - cex place new buy order: eth_btc 0.028095 14.54983 [8799949853] margin:0.22067983626979]Array
(
    [complete] => 
    [id] => 8799949853
    [time] => 1557026827447
    [pending] => 14.54983000
    [amount] => 14.54983000
    [type] => buy
    [price] => 0.028095
)

2019-05-05 5:27:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:27:16 - cex place new buy order: eth_btc 0.028107 14.54362 [8799950741] margin:0.22770128437757]Array
(
    [complete] => 
    [id] => 8799950741
    [time] => 1557026835544
    [pending] => 14.54362000
    [amount] => 14.54362000
    [type] => buy
    [price] => 0.028107
)

2019-05-05 5:27:24 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:27:38 - cex place new buy order: eth_btc 0.028087 14.554 [8799952483]Array
(
    [complete] => 
    [id] => 8799952483
    [time] => 1557026858028
    [pending] => 14.55400000
    [amount] => 14.55400000
    [type] => buy
    [price] => 0.028087
)

2019-05-05 5:27:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:27:50 - cex place new buy order: eth_btc 0.028089 14.55294 [8799953016] margin:0.23496742497062]Array
(
    [complete] => 
    [id] => 8799953016
    [time] => 1557026869570
    [pending] => 14.55294000
    [amount] => 14.55294000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 5:27:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:28:00 - cex place new buy order: eth_btc 0.028091 14.5519 [8799953510] margin:0.23495069595245]Array
(
    [complete] => 
    [id] => 8799953510
    [time] => 1557026880378
    [pending] => 14.55190000
    [amount] => 14.55190000
    [type] => buy
    [price] => 0.028091
)

2019-05-05 5:28:06 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:28:07 - cex place new buy order: eth_btc 0.028093 14.55087 [8799953704] margin:0.23137436372049]Array
(
    [complete] => 
    [id] => 8799953704
    [time] => 1557026887267
    [pending] => 14.55087000
    [amount] => 14.55087000
    [type] => buy
    [price] => 0.028093
)

2019-05-05 5:28:17 - cex delete buy orders: eth_btc[move]
2019-05-05 5:28:19 - cex place new buy order: eth_btc 0.028094 14.54983 [8799954102] margin:0.19932372308238]Array
(
    [complete] => 
    [id] => 8799954102
    [time] => 1557026898530
    [pending] => 14.54983000
    [amount] => 14.54983000
    [type] => buy
    [price] => 0.028094
)

2019-05-05 5:28:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:28:28 - cex place new buy order: eth_btc 0.028096 14.54931 [8799954383] margin:0.20643507972664]Array
(
    [complete] => 
    [id] => 8799954383
    [time] => 1557026908387
    [pending] => 14.54931000
    [amount] => 14.54931000
    [type] => buy
    [price] => 0.028096
)

2019-05-05 5:28:39 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:28:49 - cex place new buy order: eth_btc 0.028082 14.5566 [8799955014]Array
(
    [complete] => 
    [id] => 8799955014
    [time] => 1557026928647
    [pending] => 14.55660000
    [amount] => 14.55660000
    [type] => buy
    [price] => 0.028082
)

2019-05-05 5:28:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:28:58 - cex place new buy order: eth_btc 0.028088 14.55346 [8799955353] margin:0.29906009683849]Array
(
    [complete] => 
    [id] => 8799955353
    [time] => 1557026938348
    [pending] => 14.55346000
    [amount] => 14.55346000
    [type] => buy
    [price] => 0.028088
)

2019-05-05 5:29:07 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:29:08 - cex place new buy order: eth_btc 0.028094 14.55035 [8799955750] margin:0.29899622695237]Array
(
    [complete] => 
    [id] => 8799955750
    [time] => 1557026948386
    [pending] => 14.55035000
    [amount] => 14.55035000
    [type] => buy
    [price] => 0.028094
)

2019-05-05 5:29:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:29:18 - cex place new buy order: eth_btc 0.0281 14.54724 [8799956221] margin:0.28469750889679]Array
(
    [complete] => 
    [id] => 8799956221
    [time] => 1557026958252
    [pending] => 14.54724000
    [amount] => 14.54724000
    [type] => buy
    [price] => 0.0281
)

2019-05-05 5:29:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:29:28 - cex place new buy order: eth_btc 0.028104 14.54517 [8799956858] margin:0.23840022772559]Array
(
    [complete] => 
    [id] => 8799956858
    [time] => 1557026967983
    [pending] => 14.54517000
    [amount] => 14.54517000
    [type] => buy
    [price] => 0.028104
)

2019-05-05 5:29:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:29:38 - cex place new buy order: eth_btc 0.028106 14.54414 [8799957201] margin:0.20280367181384]Array
(
    [complete] => 
    [id] => 8799957201
    [time] => 1557026977828
    [pending] => 14.54414000
    [amount] => 14.54414000
    [type] => buy
    [price] => 0.028106
)

2019-05-05 5:29:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:29:48 - cex place new buy order: eth_btc 0.028108 14.5431 [8799957619] margin:0.20634694748825]Array
(
    [complete] => 
    [id] => 8799957619
    [time] => 1557026987560
    [pending] => 14.54310000
    [amount] => 14.54310000
    [type] => buy
    [price] => 0.028108
)

2019-05-05 5:29:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:29:57 - cex place new buy order: eth_btc 0.02811 14.54207 [8799958032] margin:0.21344717182499]Array
(
    [complete] => 
    [id] => 8799958032
    [time] => 1557026997069
    [pending] => 14.54207000
    [amount] => 14.54207000
    [type] => buy
    [price] => 0.02811
)

2019-05-05 5:30:06 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:30:07 - cex place new buy order: eth_btc 0.028112 14.54103 [8799958437] margin:0.23121798520205]Array
(
    [complete] => 
    [id] => 8799958437
    [time] => 1557027007125
    [pending] => 14.54103000
    [amount] => 14.54103000
    [type] => buy
    [price] => 0.028112
)

2019-05-05 5:30:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:30:17 - cex place new buy order: eth_btc 0.028114 14.54 [8799959249] margin:0.24898627018568]Array
(
    [complete] => 
    [id] => 8799959249
    [time] => 1557027017136
    [pending] => 14.54000000
    [amount] => 14.54000000
    [type] => buy
    [price] => 0.028114
)

2019-05-05 5:30:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:30:27 - cex place new buy order: eth_btc 0.028116 14.53896 [8799959852] margin:0.23118509034001]Array
(
    [complete] => 
    [id] => 8799959852
    [time] => 1557027026911
    [pending] => 14.53896000
    [amount] => 14.53896000
    [type] => buy
    [price] => 0.028116
)

2019-05-05 5:30:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:30:37 - cex place new buy order: eth_btc 0.028118 14.53793 [8799960699] margin:0.20271712070559]Array
(
    [complete] => 
    [id] => 8799960699
    [time] => 1557027036930
    [pending] => 14.53793000
    [amount] => 14.53793000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 5:30:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:30:55 - cex place new buy order: eth_btc 0.028087 14.554 [8799962293]Array
(
    [complete] => 
    [id] => 8799962293
    [time] => 1557027055046
    [pending] => 14.55400000
    [amount] => 14.55400000
    [type] => buy
    [price] => 0.028087
)

2019-05-05 5:31:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:31:04 - cex place new buy order: eth_btc 0.028091 14.5519 [8799962981] margin:0.25986970915952]Array
(
    [complete] => 
    [id] => 8799962981
    [time] => 1557027063723
    [pending] => 14.55190000
    [amount] => 14.55190000
    [type] => buy
    [price] => 0.028091
)

2019-05-05 5:31:05 - cex place new buy order: eth_btc 0.028097 0.1244 [8799963048]Array
(
    [complete] => 
    [id] => 8799963048
    [time] => 1557027064848
    [pending] => 0.12440000
    [amount] => 0.12440000
    [type] => buy
    [price] => 0.028097
)

2019-05-05 5:31:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:31:18 - cex place new buy order: eth_btc 0.028105 14.54465 [8799964233] margin:0.20992705924212]Array
(
    [complete] => 
    [id] => 8799964233
    [time] => 1557027078209
    [pending] => 14.54465000
    [amount] => 14.54465000
    [type] => buy
    [price] => 0.028105
)

2019-05-05 5:31:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:31:27 - cex place new buy order: eth_btc 0.028108 14.5431 [8799965108] margin:0.23836630140883]Array
(
    [complete] => 
    [id] => 8799965108
    [time] => 1557027087273
    [pending] => 14.54310000
    [amount] => 14.54310000
    [type] => buy
    [price] => 0.028108
)

2019-05-05 5:31:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:31:36 - cex place new buy order: eth_btc 0.028122 14.53586 [8799966207] margin:0.24891543986914]Array
(
    [complete] => 
    [id] => 8799966207
    [time] => 1557027096490
    [pending] => 14.53586000
    [amount] => 14.53586000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 5:31:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:31:45 - cex place new buy order: eth_btc 0.028129 14.53224 [8799967079] margin:0.21330299690709]Array
(
    [complete] => 
    [id] => 8799967079
    [time] => 1557027105307
    [pending] => 14.53224000
    [amount] => 14.53224000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 5:31:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:31:56 - cex place new buy order: eth_btc 0.028131 14.53121 [8799968084] margin:0.20617823753155]Array
(
    [complete] => 
    [id] => 8799968084
    [time] => 1557027115538
    [pending] => 14.53121000
    [amount] => 14.53121000
    [type] => buy
    [price] => 0.028131
)

2019-05-05 5:32:08 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:32:20 - cex place new buy order: eth_btc 0.028111 14.5415 [8799970128]Array
(
    [complete] => 
    [id] => 8799970128
    [time] => 1557027140293
    [pending] => 14.54150000
    [amount] => 14.54150000
    [type] => buy
    [price] => 0.028111
)

2019-05-05 5:32:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:32:31 - cex place new buy order: eth_btc 0.028117 14.53845 [8799971100] margin:0.22050716648292]Array
(
    [complete] => 
    [id] => 8799971100
    [time] => 1557027150489
    [pending] => 14.53845000
    [amount] => 14.53845000
    [type] => buy
    [price] => 0.028117
)

2019-05-05 5:32:40 - cex delete buy orders: eth_btc[move]
2019-05-05 5:32:41 - cex place new buy order: eth_btc 0.028118 14.53741 [8799972336] margin:0.19915359721183]Array
(
    [complete] => 
    [id] => 8799972336
    [time] => 1557027161242
    [pending] => 14.53741000
    [amount] => 14.53741000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 5:32:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:32:52 - cex place new buy order: eth_btc 0.02812 14.53689 [8799973217] margin:0.20981507823612]Array
(
    [complete] => 
    [id] => 8799973217
    [time] => 1557027171580
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 5:33:02 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:33:05 - cex place new buy order: eth_btc 0.028109 14.5426 [8799974451]Array
(
    [complete] => 
    [id] => 8799974451
    [time] => 1557027184769
    [pending] => 14.54260000
    [amount] => 14.54260000
    [type] => buy
    [price] => 0.028109
)

2019-05-05 5:33:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:33:18 - cex place new buy order: eth_btc 0.028113 14.54051 [8799975526] margin:0.22765268736882]Array
(
    [complete] => 
    [id] => 8799975526
    [time] => 1557027198106
    [pending] => 14.54051000
    [amount] => 14.54051000
    [type] => buy
    [price] => 0.028113
)

2019-05-05 5:33:27 - cex delete buy orders: eth_btc[move]
2019-05-05 5:33:28 - cex place new buy order: eth_btc 0.028118 14.53741 [8799976322] margin:0.19915359721183]Array
(
    [complete] => 
    [id] => 8799976322
    [time] => 1557027208117
    [pending] => 14.53741000
    [amount] => 14.53741000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 5:33:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:33:37 - cex place new buy order: eth_btc 0.028121 14.53638 [8799977219] margin:0.24181216884178]Array
(
    [complete] => 
    [id] => 8799977219
    [time] => 1557027217486
    [pending] => 14.53638000
    [amount] => 14.53638000
    [type] => buy
    [price] => 0.028121
)

2019-05-05 5:33:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:33:45 - cex place new buy order: eth_btc 0.028123 14.53534 [8799978088] margin:0.24535078049994]Array
(
    [complete] => 
    [id] => 8799978088
    [time] => 1557027225158
    [pending] => 14.53534000
    [amount] => 14.53534000
    [type] => buy
    [price] => 0.028123
)

2019-05-05 5:33:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:33:55 - cex place new buy order: eth_btc 0.028125 14.53431 [8799979202] margin:0.23111111111112]Array
(
    [complete] => 
    [id] => 8799979202
    [time] => 1557027234938
    [pending] => 14.53431000
    [amount] => 14.53431000
    [type] => buy
    [price] => 0.028125
)

2019-05-05 5:34:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:34:06 - cex place new buy order: eth_btc 0.028127 14.53328 [8799981064] margin:0.21331816404166]Array
(
    [complete] => 
    [id] => 8799981064
    [time] => 1557027245764
    [pending] => 14.53328000
    [amount] => 14.53328000
    [type] => buy
    [price] => 0.028127
)

2019-05-05 5:35:19 - cex place new buy order: eth_btc 0.028131 0.1242 [8799990836]Array
(
    [complete] => 
    [id] => 8799990836
    [time] => 1557027318951
    [pending] => 0.12420000
    [amount] => 0.12420000
    [type] => buy
    [price] => 0.028131
)

2019-05-05 5:35:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:35:27 - cex place new buy order: eth_btc 0.028135 14.52914 [8799992074] margin:0.24880042651503]Array
(
    [complete] => 
    [id] => 8799992074
    [time] => 1557027327471
    [pending] => 14.52914000
    [amount] => 14.52914000
    [type] => buy
    [price] => 0.028135
)

2019-05-05 5:35:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:35:37 - cex place new buy order: eth_btc 0.028139 14.52708 [8799993561] margin:0.22744233981307]Array
(
    [complete] => 
    [id] => 8799993561
    [time] => 1557027336623
    [pending] => 14.52708000
    [amount] => 14.52708000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 5:35:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:35:46 - cex place new buy order: eth_btc 0.028141 14.52605 [8799994648] margin:0.21676557336272]Array
(
    [complete] => 
    [id] => 8799994648
    [time] => 1557027345781
    [pending] => 14.52605000
    [amount] => 14.52605000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 5:35:55 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:47:15 - cex place new buy order: eth_btc 0.028107 14.5436 [8800069654]Array
(
    [complete] => 
    [id] => 8800069654
    [time] => 1557028034619
    [pending] => 14.54360000
    [amount] => 14.54360000
    [type] => buy
    [price] => 0.028107
)

2019-05-05 5:47:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:47:23 - cex place new buy order: eth_btc 0.028109 14.54258 [8800070748] margin:0.24547298018429]Array
(
    [complete] => 
    [id] => 8800070748
    [time] => 1557028043453
    [pending] => 14.54258000
    [amount] => 14.54258000
    [type] => buy
    [price] => 0.028109
)

2019-05-05 5:47:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:47:33 - cex place new buy order: eth_btc 0.028115 14.53948 [8800071593] margin:0.20629557175884]Array
(
    [complete] => 
    [id] => 8800071593
    [time] => 1557028052871
    [pending] => 14.53948000
    [amount] => 14.53948000
    [type] => buy
    [price] => 0.028115
)

2019-05-05 5:47:42 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:49:05 - cex place new buy order: eth_btc 0.028119 14.5374 [8800081531]Array
(
    [complete] => 
    [id] => 8800081531
    [time] => 1557028144659
    [pending] => 14.53740000
    [amount] => 14.53740000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 5:49:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:49:14 - cex place new buy order: eth_btc 0.028121 14.53638 [8800082441] margin:0.22047580100282]Array
(
    [complete] => 
    [id] => 8800082441
    [time] => 1557028153658
    [pending] => 14.53638000
    [amount] => 14.53638000
    [type] => buy
    [price] => 0.028121
)

2019-05-05 5:49:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:49:21 - cex place new buy order: eth_btc 0.028123 14.53534 [8800082941] margin:0.21690431319561]Array
(
    [complete] => 
    [id] => 8800082941
    [time] => 1557028160945
    [pending] => 14.53534000
    [amount] => 14.53534000
    [type] => buy
    [price] => 0.028123
)

2019-05-05 5:49:29 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:51:55 - cex place new buy order: eth_btc 0.028119 14.5374 [8800097486]Array
(
    [complete] => 
    [id] => 8800097486
    [time] => 1557028314812
    [pending] => 14.53740000
    [amount] => 14.53740000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 5:52:09 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:54:22 - cex place new buy order: eth_btc 0.028119 14.5374 [8800114908]Array
(
    [complete] => 
    [id] => 8800114908
    [time] => 1557028461567
    [pending] => 14.53740000
    [amount] => 14.53740000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 5:54:27 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:54:46 - cex place new buy order: eth_btc 0.028119 14.5374 [8800117920]Array
(
    [complete] => 
    [id] => 8800117920
    [time] => 1557028486221
    [pending] => 14.53740000
    [amount] => 14.53740000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 5:54:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:54:57 - cex place new buy order: eth_btc 0.028121 14.53638 [8800119154] margin:0.20625155577683]Array
(
    [complete] => 
    [id] => 8800119154
    [time] => 1557028496928
    [pending] => 14.53638000
    [amount] => 14.53638000
    [type] => buy
    [price] => 0.028121
)

2019-05-05 5:55:08 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:55:24 - cex place new buy order: eth_btc 0.028119 14.5374 [8800122136]Array
(
    [complete] => 
    [id] => 8800122136
    [time] => 1557028524178
    [pending] => 14.53740000
    [amount] => 14.53740000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 5:55:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:55:32 - cex place new buy order: eth_btc 0.028121 14.53638 [8800122741] margin:0.2311439849223]Array
(
    [complete] => 
    [id] => 8800122741
    [time] => 1557028531605
    [pending] => 14.53638000
    [amount] => 14.53638000
    [type] => buy
    [price] => 0.028121
)

2019-05-05 5:55:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:55:41 - cex place new buy order: eth_btc 0.028123 14.53534 [8800123657] margin:0.23112754684778]Array
(
    [complete] => 
    [id] => 8800123657
    [time] => 1557028541207
    [pending] => 14.53534000
    [amount] => 14.53534000
    [type] => buy
    [price] => 0.028123
)

2019-05-05 5:55:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:55:52 - cex place new buy order: eth_btc 0.028129 14.53224 [8800124724] margin:0.20263784706174]Array
(
    [complete] => 
    [id] => 8800124724
    [time] => 1557028551662
    [pending] => 14.53224000
    [amount] => 14.53224000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 5:56:01 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:56:08 - cex place new buy order: eth_btc 0.028109 14.5426 [8800126100]Array
(
    [complete] => 
    [id] => 8800126100
    [time] => 1557028567780
    [pending] => 14.54260000
    [amount] => 14.54260000
    [type] => buy
    [price] => 0.028109
)

2019-05-05 5:56:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:56:17 - cex place new buy order: eth_btc 0.028111 14.54155 [8800127079] margin:0.22766888406673]Array
(
    [complete] => 
    [id] => 8800127079
    [time] => 1557028576655
    [pending] => 14.54155000
    [amount] => 14.54155000
    [type] => buy
    [price] => 0.028111
)

2019-05-05 5:56:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:56:27 - cex place new buy order: eth_btc 0.028113 14.54051 [8800128197] margin:0.22053854088855]Array
(
    [complete] => 
    [id] => 8800128197
    [time] => 1557028587087
    [pending] => 14.54051000
    [amount] => 14.54051000
    [type] => buy
    [price] => 0.028113
)

2019-05-05 5:56:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:56:37 - cex place new buy order: eth_btc 0.028115 14.53948 [8800129175] margin:0.21340921216431]Array
(
    [complete] => 
    [id] => 8800129175
    [time] => 1557028596914
    [pending] => 14.53948000
    [amount] => 14.53948000
    [type] => buy
    [price] => 0.028115
)

2019-05-05 5:56:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:56:47 - cex place new buy order: eth_btc 0.028117 14.53845 [8800130170] margin:0.20628089767756]Array
(
    [complete] => 
    [id] => 8800130170
    [time] => 1557028606851
    [pending] => 14.53845000
    [amount] => 14.53845000
    [type] => buy
    [price] => 0.028117
)

2019-05-05 5:56:56 - cex delete buy orders: eth_btc[move]
2019-05-05 5:56:58 - cex place new buy order: eth_btc 0.028118 14.53741 [8800131221] margin:0.19915359721183]Array
(
    [complete] => 
    [id] => 8800131221
    [time] => 1557028617597
    [pending] => 14.53741000
    [amount] => 14.53741000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 5:57:06 - cex delete buy orders: eth_btc[move]
2019-05-05 5:57:08 - cex place new buy order: eth_btc 0.028119 14.53689 [8800132155] margin:0.19914651493598]Array
(
    [complete] => 
    [id] => 8800132155
    [time] => 1557028627637
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 5:57:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:57:21 - cex place new buy order: eth_btc 0.028109 14.5426 [8800133336]Array
(
    [complete] => 
    [id] => 8800133336
    [time] => 1557028641081
    [pending] => 14.54260000
    [amount] => 14.54260000
    [type] => buy
    [price] => 0.028109
)

2019-05-05 5:57:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:57:31 - cex place new buy order: eth_btc 0.028113 14.54051 [8800134161] margin:0.22053854088855]Array
(
    [complete] => 
    [id] => 8800134161
    [time] => 1557028650612
    [pending] => 14.54051000
    [amount] => 14.54051000
    [type] => buy
    [price] => 0.028113
)

2019-05-05 5:57:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:57:40 - cex place new buy order: eth_btc 0.028115 14.53948 [8800135110] margin:0.21696603236705]Array
(
    [complete] => 
    [id] => 8800135110
    [time] => 1557028660085
    [pending] => 14.53948000
    [amount] => 14.53948000
    [type] => buy
    [price] => 0.028115
)

2019-05-05 5:57:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:57:51 - cex place new buy order: eth_btc 0.028117 14.53845 [8800136048] margin:0.20628089767756]Array
(
    [complete] => 
    [id] => 8800136048
    [time] => 1557028670614
    [pending] => 14.53845000
    [amount] => 14.53845000
    [type] => buy
    [price] => 0.028117
)

2019-05-05 5:58:00 - cex delete buy orders: eth_btc[move]
2019-05-05 5:58:01 - cex place new buy order: eth_btc 0.028118 14.53741 [8800137113] margin:0.19915359721183]Array
(
    [complete] => 
    [id] => 8800137113
    [time] => 1557028680767
    [pending] => 14.53741000
    [amount] => 14.53741000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 5:58:11 - cex delete buy orders: eth_btc[move]
2019-05-05 5:58:13 - cex place new buy order: eth_btc 0.028119 14.53689 [8800138391] margin:0.19914651493598]Array
(
    [complete] => 
    [id] => 8800138391
    [time] => 1557028692623
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 5:58:24 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:58:35 - cex place new buy order: eth_btc 0.028116 14.539 [8800141118]Array
(
    [complete] => 
    [id] => 8800141118
    [time] => 1557028714591
    [pending] => 14.53900000
    [amount] => 14.53900000
    [type] => buy
    [price] => 0.028116
)

2019-05-05 5:58:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:58:41 - cex place new buy order: eth_btc 0.028118 14.53793 [8800141722] margin:0.21694288356213]Array
(
    [complete] => 
    [id] => 8800141722
    [time] => 1557028720770
    [pending] => 14.53793000
    [amount] => 14.53793000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 5:58:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:58:50 - cex place new buy order: eth_btc 0.02812 14.53689 [8800142658] margin:0.20270270270271]Array
(
    [complete] => 
    [id] => 8800142658
    [time] => 1557028729823
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 5:58:58 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:59:06 - cex place new buy order: eth_btc 0.02812 14.5369 [8800144176]Array
(
    [complete] => 
    [id] => 8800144176
    [time] => 1557028745594
    [pending] => 14.53690000
    [amount] => 14.53690000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 5:59:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:59:15 - cex place new buy order: eth_btc 0.028122 14.53586 [8800144985] margin:0.20268828675059]Array
(
    [complete] => 
    [id] => 8800144985
    [time] => 1557028754729
    [pending] => 14.53586000
    [amount] => 14.53586000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 5:59:25 - cex delete buy orders: eth_btc [above margin]
2019-05-05 5:59:39 - cex place new buy order: eth_btc 0.02812 14.5369 [8800147148]Array
(
    [complete] => 
    [id] => 8800147148
    [time] => 1557028778624
    [pending] => 14.53690000
    [amount] => 14.53690000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 5:59:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:59:46 - cex place new buy order: eth_btc 0.028122 14.53586 [8800147899] margin:0.20268828675059]Array
(
    [complete] => 
    [id] => 8800147899
    [time] => 1557028785627
    [pending] => 14.53586000
    [amount] => 14.53586000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 5:59:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 5:59:56 - cex place new buy order: eth_btc 0.028124 14.53483 [8800148829] margin:0.20622955482861]Array
(
    [complete] => 
    [id] => 8800148829
    [time] => 1557028795893
    [pending] => 14.53483000
    [amount] => 14.53483000
    [type] => buy
    [price] => 0.028124
)

2019-05-05 6:00:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:00:05 - cex place new buy order: eth_btc 0.028128 14.53276 [8800150284] margin:0.21331058020477]Array
(
    [complete] => 
    [id] => 8800150284
    [time] => 1557028805496
    [pending] => 14.53276000
    [amount] => 14.53276000
    [type] => buy
    [price] => 0.028128
)

2019-05-05 6:00:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:00:53 - cex place new buy order: eth_btc 0.028106 14.5441 [8800156805]Array
(
    [complete] => 
    [id] => 8800156805
    [time] => 1557028853178
    [pending] => 14.54410000
    [amount] => 14.54410000
    [type] => buy
    [price] => 0.028106
)

2019-05-05 6:01:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:01:01 - cex place new buy order: eth_btc 0.028108 14.5431 [8800157476] margin:0.22057777145297]Array
(
    [complete] => 
    [id] => 8800157476
    [time] => 1557028860883
    [pending] => 14.54310000
    [amount] => 14.54310000
    [type] => buy
    [price] => 0.028108
)

2019-05-05 6:01:04 - cex place new buy order: eth_btc 0.028112 0.1243 [8800157975]Array
(
    [complete] => 
    [id] => 8800157975
    [time] => 1557028864170
    [pending] => 0.12430000
    [amount] => 0.12430000
    [type] => buy
    [price] => 0.028112
)

2019-05-05 6:01:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:01:14 - cex place new buy order: eth_btc 0.028114 14.54 [8800158989] margin:0.2134168030163]Array
(
    [complete] => 
    [id] => 8800158989
    [time] => 1557028873722
    [pending] => 14.54000000
    [amount] => 14.54000000
    [type] => buy
    [price] => 0.028114
)

2019-05-05 6:01:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:01:25 - cex place new buy order: eth_btc 0.028118 14.53793 [8800160072] margin:0.20271712070559]Array
(
    [complete] => 
    [id] => 8800160072
    [time] => 1557028885157
    [pending] => 14.53793000
    [amount] => 14.53793000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 6:01:36 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:02:20 - cex place new buy order: eth_btc 0.028118 14.5379 [8800165274]Array
(
    [complete] => 
    [id] => 8800165274
    [time] => 1557028940056
    [pending] => 14.53790000
    [amount] => 14.53790000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 6:02:29 - cex delete buy orders: eth_btc[move]
2019-05-05 6:02:30 - cex place new buy order: eth_btc 0.028119 14.53689 [8800166723] margin:0.19914651493598]Array
(
    [complete] => 
    [id] => 8800166723
    [time] => 1557028950252
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 6:02:39 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:02:58 - cex place new buy order: eth_btc 0.028118 14.5379 [8800169708]Array
(
    [complete] => 
    [id] => 8800169708
    [time] => 1557028977882
    [pending] => 14.53790000
    [amount] => 14.53790000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 6:03:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:03:06 - cex place new buy order: eth_btc 0.02812 14.53689 [8800170620] margin:0.25248933143669]Array
(
    [complete] => 
    [id] => 8800170620
    [time] => 1557028986512
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 6:03:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:03:15 - cex place new buy order: eth_btc 0.028122 14.53586 [8800171617] margin:0.21691202617167]Array
(
    [complete] => 
    [id] => 8800171617
    [time] => 1557028995001
    [pending] => 14.53586000
    [amount] => 14.53586000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 6:03:24 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:03:55 - cex place new buy order: eth_btc 0.028128 14.5328 [8800176370]Array
(
    [complete] => 
    [id] => 8800176370
    [time] => 1557029035028
    [pending] => 14.53280000
    [amount] => 14.53280000
    [type] => buy
    [price] => 0.028128
)

2019-05-05 6:04:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:04:05 - cex place new buy order: eth_btc 0.02813 14.53173 [8800177675] margin:0.20263064344115]Array
(
    [complete] => 
    [id] => 8800177675
    [time] => 1557029045273
    [pending] => 14.53173000
    [amount] => 14.53173000
    [type] => buy
    [price] => 0.02813
)

2019-05-05 6:04:05 - cex place new buy order: eth_btc 0.028128 14.5328 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-05 6:04:17 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:04:27 - cex place new buy order: eth_btc 0.028128 14.5328 [8800180134]Array
(
    [complete] => 
    [id] => 8800180134
    [time] => 1557029067313
    [pending] => 14.53280000
    [amount] => 14.53280000
    [type] => buy
    [price] => 0.028128
)

2019-05-05 6:05:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:05:30 - cex place new buy order: eth_btc 0.02813 14.53173 [8800187995] margin:0.20618556701031]Array
(
    [complete] => 
    [id] => 8800187995
    [time] => 1557029129526
    [pending] => 14.53173000
    [amount] => 14.53173000
    [type] => buy
    [price] => 0.02813
)

2019-05-05 6:05:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:05:40 - cex place new buy order: eth_btc 0.028132 14.53069 [8800189004] margin:0.20261623773639]Array
(
    [complete] => 
    [id] => 8800189004
    [time] => 1557029140317
    [pending] => 14.53069000
    [amount] => 14.53069000
    [type] => buy
    [price] => 0.028132
)

2019-05-05 6:05:50 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:06:00 - cex place new buy order: eth_btc 0.028108 14.5431 [8800190871]Array
(
    [complete] => 
    [id] => 8800190871
    [time] => 1557029159738
    [pending] => 14.54310000
    [amount] => 14.54310000
    [type] => buy
    [price] => 0.028108
)

2019-05-05 6:06:07 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:06:09 - cex place new buy order: eth_btc 0.028114 14.54 [8800191758] margin:0.27388489720424]Array
(
    [complete] => 
    [id] => 8800191758
    [time] => 1557029168618
    [pending] => 14.54000000
    [amount] => 14.54000000
    [type] => buy
    [price] => 0.028114
)

2019-05-05 6:06:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:06:20 - cex place new buy order: eth_btc 0.02812 14.53689 [8800192952] margin:0.24537695590325]Array
(
    [complete] => 
    [id] => 8800192952
    [time] => 1557029179931
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 6:06:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:06:30 - cex place new buy order: eth_btc 0.028122 14.53586 [8800193991] margin:0.22402389588223]Array
(
    [complete] => 
    [id] => 8800193991
    [time] => 1557029189958
    [pending] => 14.53586000
    [amount] => 14.53586000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 6:06:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:06:40 - cex place new buy order: eth_btc 0.028128 14.53276 [8800194896] margin:0.20975540386803]Array
(
    [complete] => 
    [id] => 8800194896
    [time] => 1557029200038
    [pending] => 14.53276000
    [amount] => 14.53276000
    [type] => buy
    [price] => 0.028128
)

2019-05-05 6:06:48 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:07:07 - cex place new buy order: eth_btc 0.028128 14.5328 [8800197364]Array
(
    [complete] => 
    [id] => 8800197364
    [time] => 1557029227380
    [pending] => 14.53280000
    [amount] => 14.53280000
    [type] => buy
    [price] => 0.028128
)

2019-05-05 6:07:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:07:37 - cex place new buy order: eth_btc 0.028132 14.5307 [8800200051]Array
(
    [complete] => 
    [id] => 8800200051
    [time] => 1557029257055
    [pending] => 14.53070000
    [amount] => 14.53070000
    [type] => buy
    [price] => 0.028132
)

2019-05-05 6:07:46 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:07:57 - cex place new buy order: eth_btc 0.028111 14.5415 [8800201705]Array
(
    [complete] => 
    [id] => 8800201705
    [time] => 1557029277309
    [pending] => 14.54150000
    [amount] => 14.54150000
    [type] => buy
    [price] => 0.028111
)

2019-05-05 6:08:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:08:07 - cex place new buy order: eth_btc 0.028123 14.53534 [8800202499] margin:0.2346833552608]Array
(
    [complete] => 
    [id] => 8800202499
    [time] => 1557029286884
    [pending] => 14.53534000
    [amount] => 14.53534000
    [type] => buy
    [price] => 0.028123
)

2019-05-05 6:08:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:08:14 - cex place new buy order: eth_btc 0.028127 14.53328 [8800203113] margin:0.23464998044582]Array
(
    [complete] => 
    [id] => 8800203113
    [time] => 1557029294397
    [pending] => 14.53328000
    [amount] => 14.53328000
    [type] => buy
    [price] => 0.028127
)

2019-05-05 6:08:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:08:23 - cex place new buy order: eth_btc 0.028135 14.52914 [8800203962] margin:0.20614892482673]Array
(
    [complete] => 
    [id] => 8800203962
    [time] => 1557029303045
    [pending] => 14.52914000
    [amount] => 14.52914000
    [type] => buy
    [price] => 0.028135
)

2019-05-05 6:08:32 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:08:54 - cex place new buy order: eth_btc 0.028139 14.5271 [8800207052]Array
(
    [complete] => 
    [id] => 8800207052
    [time] => 1557029334023
    [pending] => 14.52710000
    [amount] => 14.52710000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 6:09:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:09:02 - cex place new buy order: eth_btc 0.028141 14.52605 [8800207788] margin:0.20610497139404]Array
(
    [complete] => 
    [id] => 8800207788
    [time] => 1557029341702
    [pending] => 14.52605000
    [amount] => 14.52605000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 6:09:04 - cex delete buy orders: eth_btc[move]
2019-05-05 6:09:05 - cex place new buy order: eth_btc 0.028142 14.52501 [8800208247] margin:0.19898376150373]Array
(
    [complete] => 
    [id] => 8800208247
    [time] => 1557029345145
    [pending] => 14.52501000
    [amount] => 14.52501000
    [type] => buy
    [price] => 0.028142
)

2019-05-05 6:09:13 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:09:22 - cex place new buy order: eth_btc 0.028139 14.5271 [8800210019]Array
(
    [complete] => 
    [id] => 8800210019
    [time] => 1557029361934
    [pending] => 14.52710000
    [amount] => 14.52710000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 6:09:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:09:29 - cex place new buy order: eth_btc 0.028141 14.52605 [8800210581] margin:0.22742617533138]Array
(
    [complete] => 
    [id] => 8800210581
    [time] => 1557029369242
    [pending] => 14.52605000
    [amount] => 14.52605000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 6:09:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:09:38 - cex place new buy order: eth_btc 0.028143 14.52501 [8800211458] margin:0.2238567316917]Array
(
    [complete] => 
    [id] => 8800211458
    [time] => 1557029378342
    [pending] => 14.52501000
    [amount] => 14.52501000
    [type] => buy
    [price] => 0.028143
)

2019-05-05 6:09:46 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:09:54 - cex place new buy order: eth_btc 0.028139 14.5271 [8800213154]Array
(
    [complete] => 
    [id] => 8800213154
    [time] => 1557029394505
    [pending] => 14.52710000
    [amount] => 14.52710000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 6:10:01 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:10:04 - cex place new buy order: eth_btc 0.028101 14.5467 [8800214313]Array
(
    [complete] => 
    [id] => 8800214313
    [time] => 1557029404377
    [pending] => 14.54670000
    [amount] => 14.54670000
    [type] => buy
    [price] => 0.028101
)

2019-05-05 6:10:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:10:13 - cex place new buy order: eth_btc 0.028117 14.53845 [8800215110] margin:0.28808194330832]Array
(
    [complete] => 
    [id] => 8800215110
    [time] => 1557029413481
    [pending] => 14.53845000
    [amount] => 14.53845000
    [type] => buy
    [price] => 0.028117
)

2019-05-05 6:10:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:10:23 - cex place new buy order: eth_btc 0.028125 14.53431 [8800215759] margin:0.25599999999999]Array
(
    [complete] => 
    [id] => 8800215759
    [time] => 1557029422553
    [pending] => 14.53431000
    [amount] => 14.53431000
    [type] => buy
    [price] => 0.028125
)

2019-05-05 6:10:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:10:31 - cex place new buy order: eth_btc 0.028127 14.53328 [8800216214] margin:0.24887119138193]Array
(
    [complete] => 
    [id] => 8800216214
    [time] => 1557029430546
    [pending] => 14.53328000
    [amount] => 14.53328000
    [type] => buy
    [price] => 0.028127
)

2019-05-05 6:10:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:10:40 - cex place new buy order: eth_btc 0.028129 14.53224 [8800217098] margin:0.24529844644317]Array
(
    [complete] => 
    [id] => 8800217098
    [time] => 1557029439911
    [pending] => 14.53224000
    [amount] => 14.53224000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 6:10:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:10:49 - cex place new buy order: eth_btc 0.028131 14.53121 [8800217742] margin:0.23817141232092]Array
(
    [complete] => 
    [id] => 8800217742
    [time] => 1557029449035
    [pending] => 14.53121000
    [amount] => 14.53121000
    [type] => buy
    [price] => 0.028131
)

2019-05-05 6:10:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:10:57 - cex place new buy order: eth_btc 0.028133 14.53018 [8800218418] margin:0.23104539153307]Array
(
    [complete] => 
    [id] => 8800218418
    [time] => 1557029457453
    [pending] => 14.53018000
    [amount] => 14.53018000
    [type] => buy
    [price] => 0.028133
)

2019-05-05 6:11:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:11:06 - cex place new buy order: eth_btc 0.028135 14.52914 [8800219005] margin:0.22036609205616]Array
(
    [complete] => 
    [id] => 8800219005
    [time] => 1557029465926
    [pending] => 14.52914000
    [amount] => 14.52914000
    [type] => buy
    [price] => 0.028135
)

2019-05-05 6:11:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:11:14 - cex place new buy order: eth_btc 0.028137 14.52811 [8800219903] margin:0.2452287024203]Array
(
    [complete] => 
    [id] => 8800219903
    [time] => 1557029474458
    [pending] => 14.52811000
    [amount] => 14.52811000
    [type] => buy
    [price] => 0.028137
)

2019-05-05 6:11:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:11:25 - cex place new buy order: eth_btc 0.028139 14.52708 [8800220965] margin:0.23099612637265]Array
(
    [complete] => 
    [id] => 8800220965
    [time] => 1557029484696
    [pending] => 14.52708000
    [amount] => 14.52708000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 6:11:31 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:11:39 - cex place new buy order: eth_btc 0.028121 14.5364 [8800222358]Array
(
    [complete] => 
    [id] => 8800222358
    [time] => 1557029498708
    [pending] => 14.53640000
    [amount] => 14.53640000
    [type] => buy
    [price] => 0.028121
)

2019-05-05 6:11:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:11:47 - cex place new buy order: eth_btc 0.028129 14.53224 [8800223294] margin:0.24885349639161]Array
(
    [complete] => 
    [id] => 8800223294
    [time] => 1557029507193
    [pending] => 14.53224000
    [amount] => 14.53224000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 6:11:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:11:56 - cex place new buy order: eth_btc 0.028131 14.53121 [8800224319] margin:0.24172620951974]Array
(
    [complete] => 
    [id] => 8800224319
    [time] => 1557029515682
    [pending] => 14.53121000
    [amount] => 14.53121000
    [type] => buy
    [price] => 0.028131
)

2019-05-05 6:12:09 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:12:10 - cex place new buy order: eth_btc 0.028133 14.53018 [8800225341] margin:0.23104539153307]Array
(
    [complete] => 
    [id] => 8800225341
    [time] => 1557029529990
    [pending] => 14.53018000
    [amount] => 14.53018000
    [type] => buy
    [price] => 0.028133
)

2019-05-05 6:12:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:12:18 - cex place new buy order: eth_btc 0.028135 14.52914 [8800226392] margin:0.23102896747822]Array
(
    [complete] => 
    [id] => 8800226392
    [time] => 1557029537704
    [pending] => 14.52914000
    [amount] => 14.52914000
    [type] => buy
    [price] => 0.028135
)

2019-05-05 6:12:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:12:26 - cex place new buy order: eth_btc 0.028137 14.52811 [8800227189] margin:0.2203504282617]Array
(
    [complete] => 
    [id] => 8800227189
    [time] => 1557029546327
    [pending] => 14.52811000
    [amount] => 14.52811000
    [type] => buy
    [price] => 0.028137
)

2019-05-05 6:12:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:12:35 - cex place new buy order: eth_btc 0.028139 14.52708 [8800227880] margin:0.21678098013433]Array
(
    [complete] => 
    [id] => 8800227880
    [time] => 1557029555216
    [pending] => 14.52708000
    [amount] => 14.52708000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 6:12:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:12:44 - cex place new buy order: eth_btc 0.028141 14.52605 [8800228792] margin:0.22031910735225]Array
(
    [complete] => 
    [id] => 8800228792
    [time] => 1557029564327
    [pending] => 14.52605000
    [amount] => 14.52605000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 6:12:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:12:54 - cex place new buy order: eth_btc 0.028143 14.52501 [8800229748] margin:0.23096329460257]Array
(
    [complete] => 
    [id] => 8800229748
    [time] => 1557029573713
    [pending] => 14.52501000
    [amount] => 14.52501000
    [type] => buy
    [price] => 0.028143
)

2019-05-05 6:13:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:13:04 - cex place new buy order: eth_btc 0.028145 14.52398 [8800230979] margin:0.22739385325992]Array
(
    [complete] => 
    [id] => 8800230979
    [time] => 1557029583750
    [pending] => 14.52398000
    [amount] => 14.52398000
    [type] => buy
    [price] => 0.028145
)

2019-05-05 6:13:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:13:13 - cex place new buy order: eth_btc 0.028149 14.52192 [8800232273] margin:0.22025649223774]Array
(
    [complete] => 
    [id] => 8800232273
    [time] => 1557029592871
    [pending] => 14.52192000
    [amount] => 14.52192000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 6:13:21 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:13:29 - cex place new buy order: eth_btc 0.028121 14.5364 [8800234542]Array
(
    [complete] => 
    [id] => 8800234542
    [time] => 1557029609420
    [pending] => 14.53640000
    [amount] => 14.53640000
    [type] => buy
    [price] => 0.028121
)

2019-05-05 6:13:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:13:39 - cex place new buy order: eth_btc 0.028129 14.53224 [8800235816] margin:0.29862419566995]Array
(
    [complete] => 
    [id] => 8800235816
    [time] => 1557029619244
    [pending] => 14.53224000
    [amount] => 14.53224000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 6:13:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:13:48 - cex place new buy order: eth_btc 0.028137 14.52811 [8800236633] margin:0.2772150549099]Array
(
    [complete] => 
    [id] => 8800236633
    [time] => 1557029628381
    [pending] => 14.52811000
    [amount] => 14.52811000
    [type] => buy
    [price] => 0.028137
)

2019-05-05 6:13:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:13:57 - cex place new buy order: eth_btc 0.028141 14.52605 [8800237512] margin:0.24874737926868]Array
(
    [complete] => 
    [id] => 8800237512
    [time] => 1557029636756
    [pending] => 14.52605000
    [amount] => 14.52605000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 6:14:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:14:05 - cex place new buy order: eth_btc 0.028143 14.52501 [8800238463] margin:0.24162313896883]Array
(
    [complete] => 
    [id] => 8800238463
    [time] => 1557029645059
    [pending] => 14.52501000
    [amount] => 14.52501000
    [type] => buy
    [price] => 0.028143
)

2019-05-05 6:14:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:14:13 - cex place new buy order: eth_btc 0.028145 14.52398 [8800239459] margin:0.23805294013146]Array
(
    [complete] => 
    [id] => 8800239459
    [time] => 1557029653120
    [pending] => 14.52398000
    [amount] => 14.52398000
    [type] => buy
    [price] => 0.028145
)

2019-05-05 6:14:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:14:21 - cex place new buy order: eth_btc 0.028147 14.52295 [8800240440] margin:0.23803602515364]Array
(
    [complete] => 
    [id] => 8800240440
    [time] => 1557029661103
    [pending] => 14.52295000
    [amount] => 14.52295000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 6:14:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:14:31 - cex place new buy order: eth_btc 0.028149 14.52192 [8800241356] margin:0.23446658851114]Array
(
    [complete] => 
    [id] => 8800241356
    [time] => 1557029670699
    [pending] => 14.52192000
    [amount] => 14.52192000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 6:14:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:14:40 - cex place new buy order: eth_btc 0.028151 14.52089 [8800242592] margin:0.26286810415259]Array
(
    [complete] => 
    [id] => 8800242592
    [time] => 1557029679845
    [pending] => 14.52089000
    [amount] => 14.52089000
    [type] => buy
    [price] => 0.028151
)

2019-05-05 6:14:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:14:49 - cex place new buy order: eth_btc 0.028157 14.51779 [8800243714] margin:0.26636360407712]Array
(
    [complete] => 
    [id] => 8800243714
    [time] => 1557029688875
    [pending] => 14.51779000
    [amount] => 14.51779000
    [type] => buy
    [price] => 0.028157
)

2019-05-05 6:14:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:14:57 - cex place new buy order: eth_btc 0.028164 14.51418 [8800244840] margin:0.25564550489987]Array
(
    [complete] => 
    [id] => 8800244840
    [time] => 1557029697152
    [pending] => 14.51418000
    [amount] => 14.51418000
    [type] => buy
    [price] => 0.028164
)

2019-05-05 6:15:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:15:06 - cex place new buy order: eth_btc 0.028174 14.50903 [8800246113] margin:0.27685099737347]Array
(
    [complete] => 
    [id] => 8800246113
    [time] => 1557029706199
    [pending] => 14.50903000
    [amount] => 14.50903000
    [type] => buy
    [price] => 0.028174
)

2019-05-05 6:15:28 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:15:54 - cex place new buy order: eth_btc 0.028157 14.5178 [8800251003]Array
(
    [complete] => 
    [id] => 8800251003
    [time] => 1557029754359
    [pending] => 14.51780000
    [amount] => 14.51780000
    [type] => buy
    [price] => 0.028157
)

2019-05-05 6:16:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:16:01 - cex place new buy order: eth_btc 0.028162 14.51522 [8800251490] margin:0.33733399616505]Array
(
    [complete] => 
    [id] => 8800251490
    [time] => 1557029760939
    [pending] => 14.51522000
    [amount] => 14.51522000
    [type] => buy
    [price] => 0.028162
)

2019-05-05 6:16:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:16:05 - cex place new buy order: eth_btc 0.02817 0.12407 [8800251936] margin:0.30173943911962]Array
(
    [complete] => 
    [id] => 8800251936
    [time] => 1557029765503
    [pending] => 0.12407000
    [amount] => 0.12407000
    [type] => buy
    [price] => 0.02817
)

2019-05-05 6:16:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:16:16 - cex place new buy order: eth_btc 0.028179 14.50646 [8800253042] margin:0.27325313176478]Array
(
    [complete] => 
    [id] => 8800253042
    [time] => 1557029775560
    [pending] => 14.50646000
    [amount] => 14.50646000
    [type] => buy
    [price] => 0.028179
)

2019-05-05 6:16:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:16:24 - cex place new buy order: eth_btc 0.028185 14.50337 [8800253897] margin:0.27319496185914]Array
(
    [complete] => 
    [id] => 8800253897
    [time] => 1557029784395
    [pending] => 14.50337000
    [amount] => 14.50337000
    [type] => buy
    [price] => 0.028185
)

2019-05-05 6:16:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:16:35 - cex place new buy order: eth_btc 0.028198 14.49668 [8800254728] margin:0.23760550393643]Array
(
    [complete] => 
    [id] => 8800254728
    [time] => 1557029795496
    [pending] => 14.49668000
    [amount] => 14.49668000
    [type] => buy
    [price] => 0.028198
)

2019-05-05 6:16:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:17:15 - cex place new buy order: eth_btc 0.028151 14.5209 [8800257795]Array
(
    [complete] => 
    [id] => 8800257795
    [time] => 1557029835463
    [pending] => 14.52090000
    [amount] => 14.52090000
    [type] => buy
    [price] => 0.028151
)

2019-05-05 6:17:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:17:25 - cex place new buy order: eth_btc 0.028157 14.51779 [8800258563] margin:0.29832723656638]Array
(
    [complete] => 
    [id] => 8800258563
    [time] => 1557029845024
    [pending] => 14.51779000
    [amount] => 14.51779000
    [type] => buy
    [price] => 0.028157
)

2019-05-05 6:17:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:17:33 - cex place new buy order: eth_btc 0.028164 14.51418 [8800259241] margin:0.26984803294987]Array
(
    [complete] => 
    [id] => 8800259241
    [time] => 1557029852752
    [pending] => 14.51418000
    [amount] => 14.51418000
    [type] => buy
    [price] => 0.028164
)

2019-05-05 6:17:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:17:42 - cex place new buy order: eth_btc 0.02817 14.51109 [8800259854] margin:0.2271920482783]Array
(
    [complete] => 
    [id] => 8800259854
    [time] => 1557029861623
    [pending] => 14.51109000
    [amount] => 14.51109000
    [type] => buy
    [price] => 0.02817
)

2019-05-05 6:17:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:17:53 - cex place new buy order: eth_btc 0.028176 14.508 [8800260792] margin:0.2129471890971]Array
(
    [complete] => 
    [id] => 8800260792
    [time] => 1557029872893
    [pending] => 14.50800000
    [amount] => 14.50800000
    [type] => buy
    [price] => 0.028176
)

2019-05-05 6:18:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:18:06 - cex place new buy order: eth_btc 0.028192 14.49977 [8800261971] margin:0.21992054483542]Array
(
    [complete] => 
    [id] => 8800261971
    [time] => 1557029885972
    [pending] => 14.49977000
    [amount] => 14.49977000
    [type] => buy
    [price] => 0.028192
)

2019-05-05 6:18:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:18:16 - cex place new buy order: eth_btc 0.0282 14.49566 [8800262887] margin:0.20921985815603]Array
(
    [complete] => 
    [id] => 8800262887
    [time] => 1557029896330
    [pending] => 14.49566000
    [amount] => 14.49566000
    [type] => buy
    [price] => 0.0282
)

2019-05-05 6:18:25 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:19:05 - cex place new buy order: eth_btc 0.028199 14.4962 [8800266773]Array
(
    [complete] => 
    [id] => 8800266773
    [time] => 1557029945036
    [pending] => 14.49620000
    [amount] => 14.49620000
    [type] => buy
    [price] => 0.028199
)

2019-05-05 6:19:12 - cex delete buy orders: eth_btc[move]
2019-05-05 6:19:13 - cex place new buy order: eth_btc 0.0282 14.49514 [8800267468] margin:0.1985745186341]Array
(
    [complete] => 
    [id] => 8800267468
    [time] => 1557029953196
    [pending] => 14.49514000
    [amount] => 14.49514000
    [type] => buy
    [price] => 0.0282
)

2019-05-05 6:19:22 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:19:30 - cex place new buy order: eth_btc 0.028199 14.4962 [8800268987]Array
(
    [complete] => 
    [id] => 8800268987
    [time] => 1557029970268
    [pending] => 14.49620000
    [amount] => 14.49620000
    [type] => buy
    [price] => 0.028199
)

2019-05-05 6:19:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:19:40 - cex place new buy order: eth_btc 0.028201 14.49514 [8800269857] margin:0.20212049218111]Array
(
    [complete] => 
    [id] => 8800269857
    [time] => 1557029979518
    [pending] => 14.49514000
    [amount] => 14.49514000
    [type] => buy
    [price] => 0.028201
)

2019-05-05 6:19:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:19:49 - cex place new buy order: eth_btc 0.028203 14.49411 [8800270874] margin:0.21983476935077]Array
(
    [complete] => 
    [id] => 8800270874
    [time] => 1557029989203
    [pending] => 14.49411000
    [amount] => 14.49411000
    [type] => buy
    [price] => 0.028203
)

2019-05-05 6:19:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:19:58 - cex place new buy order: eth_btc 0.028209 14.49103 [8800271759] margin:0.21269807508242]Array
(
    [complete] => 
    [id] => 8800271759
    [time] => 1557029997980
    [pending] => 14.49103000
    [amount] => 14.49103000
    [type] => buy
    [price] => 0.028209
)

2019-05-05 6:20:05 - cex place new buy order: eth_btc 0.028215 0.1239 [8800272736]Array
(
    [complete] => 
    [id] => 8800272736
    [time] => 1557030004752
    [pending] => 0.12390000
    [amount] => 0.12390000
    [type] => buy
    [price] => 0.028215
)

2019-05-05 6:20:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:20:14 - cex place new buy order: eth_btc 0.028217 14.48692 [8800274306] margin:0.21618173441542]Array
(
    [complete] => 
    [id] => 8800274306
    [time] => 1557030014014
    [pending] => 14.48692000
    [amount] => 14.48692000
    [type] => buy
    [price] => 0.028217
)

2019-05-05 6:20:23 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:20:37 - cex place new buy order: eth_btc 0.028198 14.4967 [8800276632]Array
(
    [complete] => 
    [id] => 8800276632
    [time] => 1557030036896
    [pending] => 14.49670000
    [amount] => 14.49670000
    [type] => buy
    [price] => 0.028198
)

2019-05-05 6:20:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:20:47 - cex place new buy order: eth_btc 0.028204 14.4936 [8800277644] margin:0.23755495674374]Array
(
    [complete] => 
    [id] => 8800277644
    [time] => 1557030047209
    [pending] => 14.49360000
    [amount] => 14.49360000
    [type] => buy
    [price] => 0.028204
)

2019-05-05 6:20:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:20:57 - cex place new buy order: eth_btc 0.028214 14.48846 [8800278664] margin:0.20911604168143]Array
(
    [complete] => 
    [id] => 8800278664
    [time] => 1557030057477
    [pending] => 14.48846000
    [amount] => 14.48846000
    [type] => buy
    [price] => 0.028214
)

2019-05-05 6:21:07 - cex delete buy orders: eth_btc[move]
2019-05-05 6:21:09 - cex place new buy order: eth_btc 0.028215 14.48744 [8800279718] margin:0.19846895378508]Array
(
    [complete] => 
    [id] => 8800279718
    [time] => 1557030068517
    [pending] => 14.48744000
    [amount] => 14.48744000
    [type] => buy
    [price] => 0.028215
)

2019-05-05 6:21:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:21:20 - cex place new buy order: eth_btc 0.028217 14.48692 [8800280784] margin:0.20200588297834]Array
(
    [complete] => 
    [id] => 8800280784
    [time] => 1557030079743
    [pending] => 14.48692000
    [amount] => 14.48692000
    [type] => buy
    [price] => 0.028217
)

2019-05-05 6:21:29 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:21:48 - cex place new buy order: eth_btc 0.028221 14.4849 [8800283472]Array
(
    [complete] => 
    [id] => 8800283472
    [time] => 1557030107612
    [pending] => 14.48490000
    [amount] => 14.48490000
    [type] => buy
    [price] => 0.028221
)

2019-05-05 6:21:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:21:57 - cex place new buy order: eth_btc 0.028224 14.48333 [8800284480] margin:0.20549886621315]Array
(
    [complete] => 
    [id] => 8800284480
    [time] => 1557030116816
    [pending] => 14.48333000
    [amount] => 14.48333000
    [type] => buy
    [price] => 0.028224
)

2019-05-05 6:22:08 - cex delete buy orders: eth_btc[move]
2019-05-05 6:22:09 - cex place new buy order: eth_btc 0.028226 14.48179 [8800285289] margin:0.19839161086901]Array
(
    [complete] => 
    [id] => 8800285289
    [time] => 1557030129470
    [pending] => 14.48179000
    [amount] => 14.48179000
    [type] => buy
    [price] => 0.028226
)

2019-05-05 6:22:17 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:22:27 - cex place new buy order: eth_btc 0.028208 14.4915 [8800287186]Array
(
    [complete] => 
    [id] => 8800287186
    [time] => 1557030146908
    [pending] => 14.49150000
    [amount] => 14.49150000
    [type] => buy
    [price] => 0.028208
)

2019-05-05 6:22:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:22:33 - cex place new buy order: eth_btc 0.028212 14.48949 [8800287824] margin:0.25875513965687]Array
(
    [complete] => 
    [id] => 8800287824
    [time] => 1557030153478
    [pending] => 14.48949000
    [amount] => 14.48949000
    [type] => buy
    [price] => 0.028212
)

2019-05-05 6:22:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:22:44 - cex place new buy order: eth_btc 0.028218 14.48641 [8800288723] margin:0.21971791055355]Array
(
    [complete] => 
    [id] => 8800288723
    [time] => 1557030163546
    [pending] => 14.48641000
    [amount] => 14.48641000
    [type] => buy
    [price] => 0.028218
)

2019-05-05 6:22:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:22:53 - cex place new buy order: eth_btc 0.028223 14.48384 [8800289436] margin:0.2161357757857]Array
(
    [complete] => 
    [id] => 8800289436
    [time] => 1557030173288
    [pending] => 14.48384000
    [amount] => 14.48384000
    [type] => buy
    [price] => 0.028223
)

2019-05-05 6:23:00 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:23:05 - cex place new buy order: eth_btc 0.028223 14.4838 [8800290655]Array
(
    [complete] => 
    [id] => 8800290655
    [time] => 1557030184967
    [pending] => 14.48380000
    [amount] => 14.48380000
    [type] => buy
    [price] => 0.028223
)

2019-05-05 6:23:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:23:15 - cex place new buy order: eth_btc 0.028225 14.48282 [8800292083] margin:0.21966341895483]Array
(
    [complete] => 
    [id] => 8800292083
    [time] => 1557030195431
    [pending] => 14.48282000
    [amount] => 14.48282000
    [type] => buy
    [price] => 0.028225
)

2019-05-05 6:23:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:23:23 - cex place new buy order: eth_btc 0.028227 14.48179 [8800293035] margin:0.20901973287986]Array
(
    [complete] => 
    [id] => 8800293035
    [time] => 1557030202896
    [pending] => 14.48179000
    [amount] => 14.48179000
    [type] => buy
    [price] => 0.028227
)

2019-05-05 6:23:31 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:23:49 - cex place new buy order: eth_btc 0.028223 14.4838 [8800296155]Array
(
    [complete] => 
    [id] => 8800296155
    [time] => 1557030228980
    [pending] => 14.48380000
    [amount] => 14.48380000
    [type] => buy
    [price] => 0.028223
)

2019-05-05 6:23:54 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:26:55 - cex place new buy order: eth_btc 0.028224 14.4833 [8800316219]Array
(
    [complete] => 
    [id] => 8800316219
    [time] => 1557030414814
    [pending] => 14.48330000
    [amount] => 14.48330000
    [type] => buy
    [price] => 0.028224
)

2019-05-05 6:27:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:27:13 - cex place new buy order: eth_btc 0.028223 14.4838 [8800317925]Array
(
    [complete] => 
    [id] => 8800317925
    [time] => 1557030432894
    [pending] => 14.48380000
    [amount] => 14.48380000
    [type] => buy
    [price] => 0.028223
)

2019-05-05 6:27:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:27:21 - cex place new buy order: eth_btc 0.028225 14.48282 [8800318510] margin:0.20903454384411]Array
(
    [complete] => 
    [id] => 8800318510
    [time] => 1557030440814
    [pending] => 14.48282000
    [amount] => 14.48282000
    [type] => buy
    [price] => 0.028225
)

2019-05-05 6:27:30 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:30:04 - cex place new buy order: eth_btc 0.028223 14.4838 [8800332895]Array
(
    [complete] => 
    [id] => 8800332895
    [time] => 1557030604427
    [pending] => 14.48380000
    [amount] => 14.48380000
    [type] => buy
    [price] => 0.028223
)

2019-05-05 6:30:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:34:11 - cex place new buy order: eth_btc 0.028223 14.4838 [8800355501]Array
(
    [complete] => 
    [id] => 8800355501
    [time] => 1557030850969
    [pending] => 14.48380000
    [amount] => 14.48380000
    [type] => buy
    [price] => 0.028223
)

2019-05-05 6:34:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:34:20 - cex place new buy order: eth_btc 0.028225 14.48282 [8800356230] margin:0.20549158547387]Array
(
    [complete] => 
    [id] => 8800356230
    [time] => 1557030859758
    [pending] => 14.48282000
    [amount] => 14.48282000
    [type] => buy
    [price] => 0.028225
)

2019-05-05 6:34:27 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:34:37 - cex place new buy order: eth_btc 0.028223 14.4838 [8800357942]Array
(
    [complete] => 
    [id] => 8800357942
    [time] => 1557030876998
    [pending] => 14.48380000
    [amount] => 14.48380000
    [type] => buy
    [price] => 0.028223
)

2019-05-05 6:34:44 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:34:53 - cex place new buy order: eth_btc 0.028214 14.4885 [8800359850]Array
(
    [complete] => 
    [id] => 8800359850
    [time] => 1557030892544
    [pending] => 14.48850000
    [amount] => 14.48850000
    [type] => buy
    [price] => 0.028214
)

2019-05-05 6:34:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:35:00 - cex place new buy order: eth_btc 0.028216 14.48744 [8800360468] margin:0.21973348454778]Array
(
    [complete] => 
    [id] => 8800360468
    [time] => 1557030900030
    [pending] => 14.48744000
    [amount] => 14.48744000
    [type] => buy
    [price] => 0.028216
)

2019-05-05 6:35:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:35:10 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:39:07 - cex place new buy order: eth_btc 0.028226 14.4823 [8800388402]Array
(
    [complete] => 
    [id] => 8800388402
    [time] => 1557031146949
    [pending] => 14.48230000
    [amount] => 14.48230000
    [type] => buy
    [price] => 0.028226
)

2019-05-05 6:39:13 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:39:25 - cex place new buy order: eth_btc 0.028228 14.4813 [8800390420]Array
(
    [complete] => 
    [id] => 8800390420
    [time] => 1557031165468
    [pending] => 14.48130000
    [amount] => 14.48130000
    [type] => buy
    [price] => 0.028228
)

2019-05-05 6:39:34 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:39:45 - cex place new buy order: eth_btc 0.028221 14.4849 [8800392545]Array
(
    [complete] => 
    [id] => 8800392545
    [time] => 1557031184645
    [pending] => 14.48490000
    [amount] => 14.48490000
    [type] => buy
    [price] => 0.028221
)

2019-05-05 6:39:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:39:55 - cex place new buy order: eth_btc 0.028225 14.48282 [8800393691] margin:0.21966341895483]Array
(
    [complete] => 
    [id] => 8800393691
    [time] => 1557031195031
    [pending] => 14.48282000
    [amount] => 14.48282000
    [type] => buy
    [price] => 0.028225
)

2019-05-05 6:40:07 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:40:09 - cex place new buy order: eth_btc 0.028228 14.48128 [8800395728] margin:0.20901232818478]Array
(
    [complete] => 
    [id] => 8800395728
    [time] => 1557031208700
    [pending] => 14.48128000
    [amount] => 14.48128000
    [type] => buy
    [price] => 0.028228
)

2019-05-05 6:40:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:40:19 - cex place new buy order: eth_btc 0.02823 14.48025 [8800397642] margin:0.20545518951469]Array
(
    [complete] => 
    [id] => 8800397642
    [time] => 1557031218720
    [pending] => 14.48025000
    [amount] => 14.48025000
    [type] => buy
    [price] => 0.02823
)

2019-05-05 6:40:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:40:30 - cex place new buy order: eth_btc 0.028234 14.4782 [8800399156] margin:0.24792803003471]Array
(
    [complete] => 
    [id] => 8800399156
    [time] => 1557031230343
    [pending] => 14.47820000
    [amount] => 14.47820000
    [type] => buy
    [price] => 0.028234
)

2019-05-05 6:40:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:40:38 - cex place new buy order: eth_btc 0.028236 14.47718 [8800399802] margin:0.24436889077772]Array
(
    [complete] => 
    [id] => 8800399802
    [time] => 1557031237927
    [pending] => 14.47718000
    [amount] => 14.47718000
    [type] => buy
    [price] => 0.028236
)

2019-05-05 6:40:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:40:46 - cex place new buy order: eth_btc 0.028238 14.47615 [8800400739] margin:0.23726892839435]Array
(
    [complete] => 
    [id] => 8800400739
    [time] => 1557031246515
    [pending] => 14.47615000
    [amount] => 14.47615000
    [type] => buy
    [price] => 0.028238
)

2019-05-05 6:40:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:40:57 - cex place new buy order: eth_btc 0.028242 14.4741 [8800401633] margin:0.23015367183628]Array
(
    [complete] => 
    [id] => 8800401633
    [time] => 1557031256803
    [pending] => 14.47410000
    [amount] => 14.47410000
    [type] => buy
    [price] => 0.028242
)

2019-05-05 6:41:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:41:05 - cex place new buy order: eth_btc 0.028244 14.47308 [8800402486] margin:0.21951564934146]Array
(
    [complete] => 
    [id] => 8800402486
    [time] => 1557031265211
    [pending] => 14.47308000
    [amount] => 14.47308000
    [type] => buy
    [price] => 0.028244
)

2019-05-05 6:41:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:41:14 - cex place new buy order: eth_btc 0.028246 14.47205 [8800403267] margin:0.21241945762231]Array
(
    [complete] => 
    [id] => 8800403267
    [time] => 1557031274495
    [pending] => 14.47205000
    [amount] => 14.47205000
    [type] => buy
    [price] => 0.028246
)

2019-05-05 6:41:23 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:41:31 - cex place new buy order: eth_btc 0.028246 14.4721 [8800404826]Array
(
    [complete] => 
    [id] => 8800404826
    [time] => 1557031290904
    [pending] => 14.47210000
    [amount] => 14.47210000
    [type] => buy
    [price] => 0.028246
)

2019-05-05 6:41:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:41:40 - cex place new buy order: eth_btc 0.028248 14.47103 [8800405799] margin:0.21594449164541]Array
(
    [complete] => 
    [id] => 8800405799
    [time] => 1557031299521
    [pending] => 14.47103000
    [amount] => 14.47103000
    [type] => buy
    [price] => 0.028248
)

2019-05-05 6:41:47 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:42:17 - cex place new buy order: eth_btc 0.028256 14.4669 [8800409747]Array
(
    [complete] => 
    [id] => 8800409747
    [time] => 1557031337391
    [pending] => 14.46690000
    [amount] => 14.46690000
    [type] => buy
    [price] => 0.028256
)

2019-05-05 6:42:24 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:44:12 - cex place new buy order: eth_btc 0.028256 14.4669 [8800421847]Array
(
    [complete] => 
    [id] => 8800421847
    [time] => 1557031452265
    [pending] => 14.46690000
    [amount] => 14.46690000
    [type] => buy
    [price] => 0.028256
)

2019-05-05 6:44:19 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:44:34 - cex place new buy order: eth_btc 0.028256 14.4669 [8800423729]Array
(
    [complete] => 
    [id] => 8800423729
    [time] => 1557031474464
    [pending] => 14.46690000
    [amount] => 14.46690000
    [type] => buy
    [price] => 0.028256
)

2019-05-05 6:44:42 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:45:10 - cex place new buy order: eth_btc 0.028256 14.4669 [8800426585]Array
(
    [complete] => 
    [id] => 8800426585
    [time] => 1557031510061
    [pending] => 14.46690000
    [amount] => 14.46690000
    [type] => buy
    [price] => 0.028256
)

2019-05-05 6:45:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:45:18 - cex place new buy order: eth_btc 0.028259 14.46539 [8800427381] margin:0.2158604338441]Array
(
    [complete] => 
    [id] => 8800427381
    [time] => 1557031517967
    [pending] => 14.46539000
    [amount] => 14.46539000
    [type] => buy
    [price] => 0.028259
)

2019-05-05 6:45:25 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:45:39 - cex place new buy order: eth_btc 0.028259 14.4654 [8800429227]Array
(
    [complete] => 
    [id] => 8800429227
    [time] => 1557031539048
    [pending] => 14.46540000
    [amount] => 14.46540000
    [type] => buy
    [price] => 0.028259
)

2019-05-05 6:45:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:45:47 - cex place new buy order: eth_btc 0.028262 14.46386 [8800429909] margin:0.20876088033401]Array
(
    [complete] => 
    [id] => 8800429909
    [time] => 1557031546761
    [pending] => 14.46386000
    [amount] => 14.46386000
    [type] => buy
    [price] => 0.028262
)

2019-05-05 6:45:55 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:46:09 - cex place new buy order: eth_btc 0.028262 14.4639 [8800432534]Array
(
    [complete] => 
    [id] => 8800432534
    [time] => 1557031569190
    [pending] => 14.46390000
    [amount] => 14.46390000
    [type] => buy
    [price] => 0.028262
)

2019-05-05 6:46:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:46:17 - cex place new buy order: eth_btc 0.028264 14.46283 [8800433445] margin:0.2087461081234]Array
(
    [complete] => 
    [id] => 8800433445
    [time] => 1557031576989
    [pending] => 14.46283000
    [amount] => 14.46283000
    [type] => buy
    [price] => 0.028264
)

2019-05-05 6:46:26 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:47:37 - cex place new buy order: eth_btc 0.028256 14.4669 [8800440587]Array
(
    [complete] => 
    [id] => 8800440587
    [time] => 1557031656866
    [pending] => 14.46690000
    [amount] => 14.46690000
    [type] => buy
    [price] => 0.028256
)

2019-05-05 6:47:44 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:48:58 - cex place new buy order: eth_btc 0.028257 14.4664 [8800448343]Array
(
    [complete] => 
    [id] => 8800448343
    [time] => 1557031738441
    [pending] => 14.46640000
    [amount] => 14.46640000
    [type] => buy
    [price] => 0.028257
)

2019-05-05 6:49:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:53:31 - cex place new buy order: eth_btc 0.028258 14.4659 [8800475057]Array
(
    [complete] => 
    [id] => 8800475057
    [time] => 1557032010651
    [pending] => 14.46590000
    [amount] => 14.46590000
    [type] => buy
    [price] => 0.028258
)

2019-05-05 6:53:36 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:55:30 - cex place new buy order: eth_btc 0.028247 14.4715 [8800484456]Array
(
    [complete] => 
    [id] => 8800484456
    [time] => 1557032129919
    [pending] => 14.47150000
    [amount] => 14.47150000
    [type] => buy
    [price] => 0.028247
)

2019-05-05 6:55:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:55:39 - cex place new buy order: eth_btc 0.02825 14.47 [8800485197] margin:0.24778761061948]Array
(
    [complete] => 
    [id] => 8800485197
    [time] => 1557032139113
    [pending] => 14.47000000
    [amount] => 14.47000000
    [type] => buy
    [price] => 0.02825
)

2019-05-05 6:55:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:55:47 - cex place new buy order: eth_btc 0.028256 14.46693 [8800485738] margin:0.23711778029445]Array
(
    [complete] => 
    [id] => 8800485738
    [time] => 1557032147372
    [pending] => 14.46693000
    [amount] => 14.46693000
    [type] => buy
    [price] => 0.028256
)

2019-05-05 6:55:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 6:55:56 - cex place new buy order: eth_btc 0.028258 14.4659 [8800486778] margin:0.20879043102837]Array
(
    [complete] => 
    [id] => 8800486778
    [time] => 1557032156338
    [pending] => 14.46590000
    [amount] => 14.46590000
    [type] => buy
    [price] => 0.028258
)

2019-05-05 6:56:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:56:16 - cex place new buy order: eth_btc 0.028256 14.4669 [8800489144]Array
(
    [complete] => 
    [id] => 8800489144
    [time] => 1557032176195
    [pending] => 14.46690000
    [amount] => 14.46690000
    [type] => buy
    [price] => 0.028256
)

2019-05-05 6:56:25 - cex delete buy orders: eth_btc[move]
2019-05-05 6:56:26 - cex place new buy order: eth_btc 0.028259 14.46488 [8800489892] margin:0.19815994338288]Array
(
    [complete] => 
    [id] => 8800489892
    [time] => 1557032186164
    [pending] => 14.46488000
    [amount] => 14.46488000
    [type] => buy
    [price] => 0.028259
)

2019-05-05 6:56:35 - cex delete buy orders: eth_btc[move]
2019-05-05 6:56:36 - cex place new buy order: eth_btc 0.028264 14.46232 [8800490714] margin:0.19812488943922]Array
(
    [complete] => 
    [id] => 8800490714
    [time] => 1557032196297
    [pending] => 14.46232000
    [amount] => 14.46232000
    [type] => buy
    [price] => 0.028264
)

2019-05-05 6:56:46 - cex delete buy orders: eth_btc [above margin]
2019-05-05 6:56:56 - cex place new buy order: eth_btc 0.028269 14.4603 [8800492685]Array
(
    [complete] => 
    [id] => 8800492685
    [time] => 1557032216351
    [pending] => 14.46030000
    [amount] => 14.46030000
    [type] => buy
    [price] => 0.028269
)

2019-05-05 6:57:07 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:00:41 - cex place new buy order: eth_btc 0.028249 14.4705 [8800513441]Array
(
    [complete] => 
    [id] => 8800513441
    [time] => 1557032440949
    [pending] => 14.47050000
    [amount] => 14.47050000
    [type] => buy
    [price] => 0.028249
)

2019-05-05 7:00:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:00:49 - cex place new buy order: eth_btc 0.028251 14.46949 [8800514049] margin:0.23008035113801]Array
(
    [complete] => 
    [id] => 8800514049
    [time] => 1557032449313
    [pending] => 14.46949000
    [amount] => 14.46949000
    [type] => buy
    [price] => 0.028251
)

2019-05-05 7:00:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:00:57 - cex place new buy order: eth_btc 0.028256 14.46693 [8800514712] margin:0.2123442808607]Array
(
    [complete] => 
    [id] => 8800514712
    [time] => 1557032457415
    [pending] => 14.46693000
    [amount] => 14.46693000
    [type] => buy
    [price] => 0.028256
)

2019-05-05 7:01:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:01:06 - cex place new buy order: eth_btc 0.028259 14.46539 [8800515599] margin:0.2158604338441]Array
(
    [complete] => 
    [id] => 8800515599
    [time] => 1557032466336
    [pending] => 14.46539000
    [amount] => 14.46539000
    [type] => buy
    [price] => 0.028259
)

2019-05-05 7:01:14 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:01:30 - cex place new buy order: eth_btc 0.028265 14.4623 [8800517542]Array
(
    [complete] => 
    [id] => 8800517542
    [time] => 1557032489666
    [pending] => 14.46230000
    [amount] => 14.46230000
    [type] => buy
    [price] => 0.028265
)

2019-05-05 7:01:36 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:01:44 - cex place new buy order: eth_btc 0.028248 14.471 [8800518674]Array
(
    [complete] => 
    [id] => 8800518674
    [time] => 1557032503815
    [pending] => 14.47100000
    [amount] => 14.47100000
    [type] => buy
    [price] => 0.028248
)

2019-05-05 7:01:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:01:53 - cex place new buy order: eth_btc 0.02825 14.47 [8800519425] margin:0.24424778761061]Array
(
    [complete] => 
    [id] => 8800519425
    [time] => 1557032512915
    [pending] => 14.47000000
    [amount] => 14.47000000
    [type] => buy
    [price] => 0.02825
)

2019-05-05 7:02:08 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:02:09 - cex place new buy order: eth_btc 0.028254 14.46795 [8800520373] margin:0.23005592128549]Array
(
    [complete] => 
    [id] => 8800520373
    [time] => 1557032529123
    [pending] => 14.46795000
    [amount] => 14.46795000
    [type] => buy
    [price] => 0.028254
)

2019-05-05 7:02:10 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:02:12 - cex place new buy order: eth_btc 0.028256 14.46693 [] margin:0.23711778029445]Array
(
    [error] => Nonce must be incremented
)

2019-05-05 7:02:19 - cex place new buy order: eth_btc 0.028257 14.4664 [8800521371]Array
(
    [complete] => 
    [id] => 8800521371
    [time] => 1557032538858
    [pending] => 14.46640000
    [amount] => 14.46640000
    [type] => buy
    [price] => 0.028257
)

2019-05-05 7:02:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:02:27 - cex place new buy order: eth_btc 0.028259 14.46539 [8800522075] margin:0.24770869457518]Array
(
    [complete] => 
    [id] => 8800522075
    [time] => 1557032546553
    [pending] => 14.46539000
    [amount] => 14.46539000
    [type] => buy
    [price] => 0.028259
)

2019-05-05 7:02:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:02:35 - cex place new buy order: eth_btc 0.028262 14.46386 [8800522846] margin:0.21937584035099]Array
(
    [complete] => 
    [id] => 8800522846
    [time] => 1557032554917
    [pending] => 14.46386000
    [amount] => 14.46386000
    [type] => buy
    [price] => 0.028262
)

2019-05-05 7:02:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:02:43 - cex place new buy order: eth_btc 0.028265 14.46232 [8800523542] margin:0.21935255616488]Array
(
    [complete] => 
    [id] => 8800523542
    [time] => 1557032562587
    [pending] => 14.46232000
    [amount] => 14.46232000
    [type] => buy
    [price] => 0.028265
)

2019-05-05 7:02:49 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:03:11 - cex place new buy order: eth_btc 0.028254 14.468 [8800525726]Array
(
    [complete] => 
    [id] => 8800525726
    [time] => 1557032591188
    [pending] => 14.46800000
    [amount] => 14.46800000
    [type] => buy
    [price] => 0.028254
)

2019-05-05 7:03:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:03:19 - cex place new buy order: eth_btc 0.028256 14.46693 [8800526487] margin:0.24065685164212]Array
(
    [complete] => 
    [id] => 8800526487
    [time] => 1557032599366
    [pending] => 14.46693000
    [amount] => 14.46693000
    [type] => buy
    [price] => 0.028256
)

2019-05-05 7:03:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:03:28 - cex place new buy order: eth_btc 0.02826 14.46488 [8800527228] margin:0.20169851380041]Array
(
    [complete] => 
    [id] => 8800527228
    [time] => 1557032608039
    [pending] => 14.46488000
    [amount] => 14.46488000
    [type] => buy
    [price] => 0.02826
)

2019-05-05 7:03:36 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:04:53 - cex place new buy order: eth_btc 0.028247 14.4715 [8800533280]Array
(
    [complete] => 
    [id] => 8800533280
    [time] => 1557032692636
    [pending] => 14.47150000
    [amount] => 14.47150000
    [type] => buy
    [price] => 0.028247
)

2019-05-05 7:04:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:05:00 - cex place new buy order: eth_btc 0.028249 14.47051 [8800534033] margin:0.22301674395555]Array
(
    [complete] => 
    [id] => 8800534033
    [time] => 1557032700026
    [pending] => 14.47051000
    [amount] => 14.47051000
    [type] => buy
    [price] => 0.028249
)

2019-05-05 7:05:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:05:06 - cex place new buy order: eth_btc 0.028251 0.12372 [8800534682] margin:0.24069944426746]Array
(
    [complete] => 
    [id] => 8800534682
    [time] => 1557032706111
    [pending] => 0.12372000
    [amount] => 0.12372000
    [type] => buy
    [price] => 0.028251
)

2019-05-05 7:05:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:05:16 - cex place new buy order: eth_btc 0.028255 14.46744 [8800535966] margin:0.22650858255175]Array
(
    [complete] => 
    [id] => 8800535966
    [time] => 1557032715907
    [pending] => 14.46744000
    [amount] => 14.46744000
    [type] => buy
    [price] => 0.028255
)

2019-05-05 7:05:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:05:27 - cex place new buy order: eth_btc 0.028261 14.46437 [8800537164] margin:0.20522982201621]Array
(
    [complete] => 
    [id] => 8800537164
    [time] => 1557032726955
    [pending] => 14.46437000
    [amount] => 14.46437000
    [type] => buy
    [price] => 0.028261
)

2019-05-05 7:05:36 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:06:05 - cex place new buy order: eth_btc 0.028265 14.4623 [8800541492]Array
(
    [complete] => 
    [id] => 8800541492
    [time] => 1557032765232
    [pending] => 14.46230000
    [amount] => 14.46230000
    [type] => buy
    [price] => 0.028265
)

2019-05-05 7:06:12 - cex delete buy orders: eth_btc[move]
2019-05-05 7:06:13 - cex place new buy order: eth_btc 0.028266 14.4613 [8800542107] margin:0.19811087133406]Array
(
    [complete] => 
    [id] => 8800542107
    [time] => 1557032772958
    [pending] => 14.46130000
    [amount] => 14.46130000
    [type] => buy
    [price] => 0.028266
)

2019-05-05 7:06:21 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:06:33 - cex place new buy order: eth_btc 0.028257 14.4664 [8800543827]Array
(
    [complete] => 
    [id] => 8800543827
    [time] => 1557032792632
    [pending] => 14.46640000
    [amount] => 14.46640000
    [type] => buy
    [price] => 0.028257
)

2019-05-05 7:06:38 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:06:50 - cex place new buy order: eth_btc 0.028239 14.4756 [8800545102]Array
(
    [complete] => 
    [id] => 8800545102
    [time] => 1557032810078
    [pending] => 14.47560000
    [amount] => 14.47560000
    [type] => buy
    [price] => 0.028239
)

2019-05-05 7:07:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:07:01 - cex place new buy order: eth_btc 0.028251 14.46949 [8800545760] margin:0.22300095571837]Array
(
    [complete] => 
    [id] => 8800545760
    [time] => 1557032820827
    [pending] => 14.46949000
    [amount] => 14.46949000
    [type] => buy
    [price] => 0.028251
)

2019-05-05 7:07:07 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:07:09 - cex place new buy order: eth_btc 0.028259 14.46539 [8800546314] margin:0.20524434693372]Array
(
    [complete] => 
    [id] => 8800546314
    [time] => 1557032828663
    [pending] => 14.46539000
    [amount] => 14.46539000
    [type] => buy
    [price] => 0.028259
)

2019-05-05 7:07:18 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:07:54 - cex place new buy order: eth_btc 0.028259 14.4654 [8800550026]Array
(
    [complete] => 
    [id] => 8800550026
    [time] => 1557032874107
    [pending] => 14.46540000
    [amount] => 14.46540000
    [type] => buy
    [price] => 0.028259
)

2019-05-05 7:08:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:08:01 - cex place new buy order: eth_btc 0.028261 14.46437 [8800550394] margin:0.21584515763773]Array
(
    [complete] => 
    [id] => 8800550394
    [time] => 1557032881325
    [pending] => 14.46437000
    [amount] => 14.46437000
    [type] => buy
    [price] => 0.028261
)

2019-05-05 7:08:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:08:06 - cex place new buy order: eth_btc 0.028263 14.46335 [8800550912] margin:0.20521529915436]Array
(
    [complete] => 
    [id] => 8800550912
    [time] => 1557032886213
    [pending] => 14.46335000
    [amount] => 14.46335000
    [type] => buy
    [price] => 0.028263
)

2019-05-05 7:08:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:08:14 - cex place new buy order: eth_btc 0.028265 14.46232 [8800551462] margin:0.22289050061912]Array
(
    [complete] => 
    [id] => 8800551462
    [time] => 1557032894388
    [pending] => 14.46232000
    [amount] => 14.46232000
    [type] => buy
    [price] => 0.028265
)

2019-05-05 7:08:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:08:23 - cex place new buy order: eth_btc 0.028267 14.4613 [8800552121] margin:0.23348781264372]Array
(
    [complete] => 
    [id] => 8800552121
    [time] => 1557032903383
    [pending] => 14.46130000
    [amount] => 14.46130000
    [type] => buy
    [price] => 0.028267
)

2019-05-05 7:08:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:08:33 - cex place new buy order: eth_btc 0.028269 14.46028 [8800552685] margin:0.20870918674165]Array
(
    [complete] => 
    [id] => 8800552685
    [time] => 1557032912943
    [pending] => 14.46028000
    [amount] => 14.46028000
    [type] => buy
    [price] => 0.028269
)

2019-05-05 7:08:40 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:08:48 - cex place new buy order: eth_btc 0.028242 14.4741 [8800553803]Array
(
    [complete] => 
    [id] => 8800553803
    [time] => 1557032928142
    [pending] => 14.47410000
    [amount] => 14.47410000
    [type] => buy
    [price] => 0.028242
)

2019-05-05 7:08:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:08:57 - cex place new buy order: eth_btc 0.02825 14.47 [8800554489] margin:0.26902654867256]Array
(
    [complete] => 
    [id] => 8800554489
    [time] => 1557032936666
    [pending] => 14.47000000
    [amount] => 14.47000000
    [type] => buy
    [price] => 0.02825
)

2019-05-05 7:09:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:09:05 - cex place new buy order: eth_btc 0.028262 14.46386 [8800555317] margin:0.22291416035665]Array
(
    [complete] => 
    [id] => 8800555317
    [time] => 1557032944567
    [pending] => 14.46386000
    [amount] => 14.46386000
    [type] => buy
    [price] => 0.028262
)

2019-05-05 7:09:16 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:09:37 - cex place new buy order: eth_btc 0.028266 14.4618 [8800558134]Array
(
    [complete] => 
    [id] => 8800558134
    [time] => 1557032976962
    [pending] => 14.46180000
    [amount] => 14.46180000
    [type] => buy
    [price] => 0.028266
)

2019-05-05 7:09:46 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:10:26 - cex place new buy order: eth_btc 0.028271 14.4593 [8800562721]Array
(
    [complete] => 
    [id] => 8800562721
    [time] => 1557033025619
    [pending] => 14.45930000
    [amount] => 14.45930000
    [type] => buy
    [price] => 0.028271
)

2019-05-05 7:10:35 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:10:55 - cex place new buy order: eth_btc 0.028273 14.4582 [8800565187]Array
(
    [complete] => 
    [id] => 8800565187
    [time] => 1557033054589
    [pending] => 14.45820000
    [amount] => 14.45820000
    [type] => buy
    [price] => 0.028273
)

2019-05-05 7:11:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:11:05 - cex place new buy order: eth_btc 0.028275 14.45721 [8800565949] margin:0.21220159151192]Array
(
    [complete] => 
    [id] => 8800565949
    [time] => 1557033064906
    [pending] => 14.45721000
    [amount] => 14.45721000
    [type] => buy
    [price] => 0.028275
)

2019-05-05 7:11:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:11:14 - cex place new buy order: eth_btc 0.028277 14.45619 [8800566750] margin:0.20865013968949]Array
(
    [complete] => 
    [id] => 8800566750
    [time] => 1557033073754
    [pending] => 14.45619000
    [amount] => 14.45619000
    [type] => buy
    [price] => 0.028277
)

2019-05-05 7:11:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:11:24 - cex place new buy order: eth_btc 0.028279 14.45516 [8800567610] margin:0.21217157608118]Array
(
    [complete] => 
    [id] => 8800567610
    [time] => 1557033083977
    [pending] => 14.45516000
    [amount] => 14.45516000
    [type] => buy
    [price] => 0.028279
)

2019-05-05 7:11:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:11:36 - cex place new buy order: eth_btc 0.028283 14.45312 [8800568569] margin:0.20507018350246]Array
(
    [complete] => 
    [id] => 8800568569
    [time] => 1557033095909
    [pending] => 14.45312000
    [amount] => 14.45312000
    [type] => buy
    [price] => 0.028283
)

2019-05-05 7:11:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:13:05 - cex place new buy order: eth_btc 0.028285 14.4521 [8800575984]Array
(
    [complete] => 
    [id] => 8800575984
    [time] => 1557033185507
    [pending] => 14.45210000
    [amount] => 14.45210000
    [type] => buy
    [price] => 0.028285
)

2019-05-05 7:13:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:13:12 - cex place new buy order: eth_btc 0.028287 14.45107 [8800576497] margin:0.21564676353096]Array
(
    [complete] => 
    [id] => 8800576497
    [time] => 1557033191812
    [pending] => 14.45107000
    [amount] => 14.45107000
    [type] => buy
    [price] => 0.028287
)

2019-05-05 7:13:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:13:21 - cex place new buy order: eth_btc 0.028292 14.44852 [8800577444] margin:0.21914322069843]Array
(
    [complete] => 
    [id] => 8800577444
    [time] => 1557033200534
    [pending] => 14.44852000
    [amount] => 14.44852000
    [type] => buy
    [price] => 0.028292
)

2019-05-05 7:13:27 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:13:39 - cex place new buy order: eth_btc 0.028273 14.4582 [8800579386]Array
(
    [complete] => 
    [id] => 8800579386
    [time] => 1557033218559
    [pending] => 14.45820000
    [amount] => 14.45820000
    [type] => buy
    [price] => 0.028273
)

2019-05-05 7:13:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:13:45 - cex place new buy order: eth_btc 0.028281 14.45414 [8800580156] margin:0.2404441144231]Array
(
    [complete] => 
    [id] => 8800580156
    [time] => 1557033225083
    [pending] => 14.45414000
    [amount] => 14.45414000
    [type] => buy
    [price] => 0.028281
)

2019-05-05 7:13:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:13:56 - cex place new buy order: eth_btc 0.028284 14.45261 [8800581006] margin:0.21920520435581]Array
(
    [complete] => 
    [id] => 8800581006
    [time] => 1557033235821
    [pending] => 14.45261000
    [amount] => 14.45261000
    [type] => buy
    [price] => 0.028284
)

2019-05-05 7:14:05 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:17:39 - cex place new buy order: eth_btc 0.02829 14.4495 [8800601813]Array
(
    [complete] => 
    [id] => 8800601813
    [time] => 1557033459415
    [pending] => 14.44950000
    [amount] => 14.44950000
    [type] => buy
    [price] => 0.02829
)

2019-05-05 7:17:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:17:47 - cex place new buy order: eth_btc 0.028292 14.44852 [8800602576] margin:0.22974692492577]Array
(
    [complete] => 
    [id] => 8800602576
    [time] => 1557033466543
    [pending] => 14.44852000
    [amount] => 14.44852000
    [type] => buy
    [price] => 0.028292
)

2019-05-05 7:17:54 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:18:04 - cex place new buy order: eth_btc 0.028291 14.449 [8800604013]Array
(
    [complete] => 
    [id] => 8800604013
    [time] => 1557033484028
    [pending] => 14.44900000
    [amount] => 14.44900000
    [type] => buy
    [price] => 0.028291
)

2019-05-05 7:18:11 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:18:49 - cex place new buy order: eth_btc 0.028276 14.4567 [8800607558]Array
(
    [complete] => 
    [id] => 8800607558
    [time] => 1557033529286
    [pending] => 14.45670000
    [amount] => 14.45670000
    [type] => buy
    [price] => 0.028276
)

2019-05-05 7:18:54 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:19:05 - cex place new buy order: eth_btc 0.028273 14.4582 [8800608928]Array
(
    [complete] => 
    [id] => 8800608928
    [time] => 1557033545453
    [pending] => 14.45820000
    [amount] => 14.45820000
    [type] => buy
    [price] => 0.028273
)

2019-05-05 7:19:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:19:28 - cex place new buy order: eth_btc 0.028275 14.4572 [8800610788]Array
(
    [complete] => 
    [id] => 8800610788
    [time] => 1557033567553
    [pending] => 14.45720000
    [amount] => 14.45720000
    [type] => buy
    [price] => 0.028275
)

2019-05-05 7:19:36 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:22:58 - cex place new buy order: eth_btc 0.028245 14.4726 [8800629702]Array
(
    [complete] => 
    [id] => 8800629702
    [time] => 1557033778260
    [pending] => 14.47260000
    [amount] => 14.47260000
    [type] => buy
    [price] => 0.028245
)

2019-05-05 7:23:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:23:06 - cex place new buy order: eth_btc 0.028255 14.46744 [8800630460] margin:0.21589099274464]Array
(
    [complete] => 
    [id] => 8800630460
    [time] => 1557033785607
    [pending] => 14.46744000
    [amount] => 14.46744000
    [type] => buy
    [price] => 0.028255
)

2019-05-05 7:23:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:23:15 - cex place new buy order: eth_btc 0.028258 14.4659 [8800631394] margin:0.20525161016349]Array
(
    [complete] => 
    [id] => 8800631394
    [time] => 1557033795295
    [pending] => 14.46590000
    [amount] => 14.46590000
    [type] => buy
    [price] => 0.028258
)

2019-05-05 7:23:25 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:24:20 - cex place new buy order: eth_btc 0.028261 14.4644 [8800638647]Array
(
    [complete] => 
    [id] => 8800638647
    [time] => 1557033859674
    [pending] => 14.46440000
    [amount] => 14.46440000
    [type] => buy
    [price] => 0.028261
)

2019-05-05 7:24:29 - cex delete buy orders: eth_btc[move]
2019-05-05 7:24:30 - cex place new buy order: eth_btc 0.028263 14.46283 [8800639800] margin:0.19813189923579]Array
(
    [complete] => 
    [id] => 8800639800
    [time] => 1557033869991
    [pending] => 14.46283000
    [amount] => 14.46283000
    [type] => buy
    [price] => 0.028263
)

2019-05-05 7:24:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:24:41 - cex place new buy order: eth_btc 0.028265 14.46232 [8800640870] margin:0.20166283389349]Array
(
    [complete] => 
    [id] => 8800640870
    [time] => 1557033881304
    [pending] => 14.46232000
    [amount] => 14.46232000
    [type] => buy
    [price] => 0.028265
)

2019-05-05 7:25:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:25:06 - cex place new buy order: eth_btc 0.028267 14.4613 [8800642907] margin:0.20872395372695]Array
(
    [complete] => 
    [id] => 8800642907
    [time] => 1557033905753
    [pending] => 14.46130000
    [amount] => 14.46130000
    [type] => buy
    [price] => 0.028267
)

2019-05-05 7:25:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:26:07 - cex place new buy order: eth_btc 0.028264 14.4628 [8800648594]Array
(
    [complete] => 
    [id] => 8800648594
    [time] => 1557033966773
    [pending] => 14.46280000
    [amount] => 14.46280000
    [type] => buy
    [price] => 0.028264
)

2019-05-05 7:26:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:26:13 - cex place new buy order: eth_btc 0.028266 14.46181 [8800649419] margin:0.20873133800325]Array
(
    [complete] => 
    [id] => 8800649419
    [time] => 1557033973507
    [pending] => 14.46181000
    [amount] => 14.46181000
    [type] => buy
    [price] => 0.028266
)

2019-05-05 7:26:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:26:23 - cex place new buy order: eth_btc 0.028268 14.46079 [8800650359] margin:0.20871656997312]Array
(
    [complete] => 
    [id] => 8800650359
    [time] => 1557033982609
    [pending] => 14.46079000
    [amount] => 14.46079000
    [type] => buy
    [price] => 0.028268
)

2019-05-05 7:26:31 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:27:41 - cex place new buy order: eth_btc 0.028248 14.471 [8800657138]Array
(
    [complete] => 
    [id] => 8800657138
    [time] => 1557034061197
    [pending] => 14.47100000
    [amount] => 14.47100000
    [type] => buy
    [price] => 0.028248
)

2019-05-05 7:27:50 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:28:13 - cex place new buy order: eth_btc 0.028262 14.4639 [8800660046]Array
(
    [complete] => 
    [id] => 8800660046
    [time] => 1557034092732
    [pending] => 14.46390000
    [amount] => 14.46390000
    [type] => buy
    [price] => 0.028262
)

2019-05-05 7:28:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:28:20 - cex place new buy order: eth_btc 0.02827 14.45976 [8800660750] margin:0.21931376016979]Array
(
    [complete] => 
    [id] => 8800660750
    [time] => 1557034099812
    [pending] => 14.45976000
    [amount] => 14.45976000
    [type] => buy
    [price] => 0.02827
)

2019-05-05 7:28:28 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:28:42 - cex place new buy order: eth_btc 0.028263 14.4633 [8800662609]Array
(
    [complete] => 
    [id] => 8800662609
    [time] => 1557034122276
    [pending] => 14.46330000
    [amount] => 14.46330000
    [type] => buy
    [price] => 0.028263
)

2019-05-05 7:28:50 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:29:01 - cex place new buy order: eth_btc 0.02821 14.4905 [8800664170]Array
(
    [complete] => 
    [id] => 8800664170
    [time] => 1557034140898
    [pending] => 14.49050000
    [amount] => 14.49050000
    [type] => buy
    [price] => 0.02821
)

2019-05-05 7:29:06 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:29:07 - cex place new buy order: eth_btc 0.02822 14.48538 [8800664658] margin:0.36144578313253]Array
(
    [complete] => 
    [id] => 8800664658
    [time] => 1557034147001
    [pending] => 14.48538000
    [amount] => 14.48538000
    [type] => buy
    [price] => 0.02822
)

2019-05-05 7:29:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:29:15 - cex place new buy order: eth_btc 0.028236 14.47718 [8800665488] margin:0.30457571894036]Array
(
    [complete] => 
    [id] => 8800665488
    [time] => 1557034155451
    [pending] => 14.47718000
    [amount] => 14.47718000
    [type] => buy
    [price] => 0.028236
)

2019-05-05 7:29:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:29:24 - cex place new buy order: eth_btc 0.028244 14.47308 [8800666343] margin:0.25492139923524]Array
(
    [complete] => 
    [id] => 8800666343
    [time] => 1557034164384
    [pending] => 14.47308000
    [amount] => 14.47308000
    [type] => buy
    [price] => 0.028244
)

2019-05-05 7:29:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:29:34 - cex place new buy order: eth_btc 0.028248 14.47103 [8800667030] margin:0.24780515434719]Array
(
    [complete] => 
    [id] => 8800667030
    [time] => 1557034173800
    [pending] => 14.47103000
    [amount] => 14.47103000
    [type] => buy
    [price] => 0.028248
)

2019-05-05 7:29:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:29:46 - cex place new buy order: eth_btc 0.028256 14.46693 [8800668119] margin:0.20526613816534]Array
(
    [complete] => 
    [id] => 8800668119
    [time] => 1557034186113
    [pending] => 14.46693000
    [amount] => 14.46693000
    [type] => buy
    [price] => 0.028256
)

2019-05-05 7:29:55 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:30:18 - cex place new buy order: eth_btc 0.028209 14.491 [8800670633]Array
(
    [complete] => 
    [id] => 8800670633
    [time] => 1557034217536
    [pending] => 14.49100000
    [amount] => 14.49100000
    [type] => buy
    [price] => 0.028209
)

2019-05-05 7:30:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:30:28 - cex place new buy order: eth_btc 0.02822 14.48538 [8800671553] margin:0.33309709425937]Array
(
    [complete] => 
    [id] => 8800671553
    [time] => 1557034228118
    [pending] => 14.48538000
    [amount] => 14.48538000
    [type] => buy
    [price] => 0.02822
)

2019-05-05 7:30:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:30:38 - cex place new buy order: eth_btc 0.028228 14.48128 [8800672301] margin:0.29049171035851]Array
(
    [complete] => 
    [id] => 8800672301
    [time] => 1557034238092
    [pending] => 14.48128000
    [amount] => 14.48128000
    [type] => buy
    [price] => 0.028228
)

2019-05-05 7:30:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:30:46 - cex place new buy order: eth_btc 0.028234 14.4782 [8800672959] margin:0.28334632003966]Array
(
    [complete] => 
    [id] => 8800672959
    [time] => 1557034246222
    [pending] => 14.47820000
    [amount] => 14.47820000
    [type] => buy
    [price] => 0.028234
)

2019-05-05 7:30:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:30:55 - cex place new buy order: eth_btc 0.02824 14.47513 [8800673654] margin:0.26203966005665]Array
(
    [complete] => 
    [id] => 8800673654
    [time] => 1557034254880
    [pending] => 14.47513000
    [amount] => 14.47513000
    [type] => buy
    [price] => 0.02824
)

2019-05-05 7:31:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:31:06 - cex place new buy order: eth_btc 0.028249 14.47051 [8800674488] margin:0.21593684732202]Array
(
    [complete] => 
    [id] => 8800674488
    [time] => 1557034265535
    [pending] => 14.47051000
    [amount] => 14.47051000
    [type] => buy
    [price] => 0.028249
)

2019-05-05 7:31:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:31:16 - cex place new buy order: eth_btc 0.028255 14.46744 [8800675418] margin:0.21589099274464]Array
(
    [complete] => 
    [id] => 8800675418
    [time] => 1557034276138
    [pending] => 14.46744000
    [amount] => 14.46744000
    [type] => buy
    [price] => 0.028255
)

2019-05-05 7:31:25 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:31:45 - cex place new buy order: eth_btc 0.028245 14.4726 [8800677777]Array
(
    [complete] => 
    [id] => 8800677777
    [time] => 1557034305265
    [pending] => 14.47260000
    [amount] => 14.47260000
    [type] => buy
    [price] => 0.028245
)

2019-05-05 7:31:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:31:52 - cex place new buy order: eth_btc 0.028249 14.47051 [8800678219] margin:0.23363658890581]Array
(
    [complete] => 
    [id] => 8800678219
    [time] => 1557034312023
    [pending] => 14.47051000
    [amount] => 14.47051000
    [type] => buy
    [price] => 0.028249
)

2019-05-05 7:32:09 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:32:10 - cex place new buy order: eth_btc 0.028253 14.46846 [8800679374] margin:0.24422185254662]Array
(
    [complete] => 
    [id] => 8800679374
    [time] => 1557034330174
    [pending] => 14.46846000
    [amount] => 14.46846000
    [type] => buy
    [price] => 0.028253
)

2019-05-05 7:32:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:32:21 - cex place new buy order: eth_btc 0.028256 14.46693 [8800680301] margin:0.23357870894678]Array
(
    [complete] => 
    [id] => 8800680301
    [time] => 1557034340535
    [pending] => 14.46693000
    [amount] => 14.46693000
    [type] => buy
    [price] => 0.028256
)

2019-05-05 7:32:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:32:31 - cex place new buy order: eth_btc 0.02826 14.46488 [8800681329] margin:0.21939136588818]Array
(
    [complete] => 
    [id] => 8800681329
    [time] => 1557034351103
    [pending] => 14.46488000
    [amount] => 14.46488000
    [type] => buy
    [price] => 0.02826
)

2019-05-05 7:32:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:32:43 - cex place new buy order: eth_btc 0.028262 14.46386 [8800682447] margin:0.21583752034533]Array
(
    [complete] => 
    [id] => 8800682447
    [time] => 1557034362975
    [pending] => 14.46386000
    [amount] => 14.46386000
    [type] => buy
    [price] => 0.028262
)

2019-05-05 7:32:53 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:33:02 - cex place new buy order: eth_btc 0.02827 14.4598 [8800684203]Array
(
    [complete] => 
    [id] => 8800684203
    [time] => 1557034381705
    [pending] => 14.45980000
    [amount] => 14.45980000
    [type] => buy
    [price] => 0.02827
)

2019-05-05 7:33:05 - cex place new buy order: eth_btc 0.028272 0.1236 [8800684466]Array
(
    [complete] => 
    [id] => 8800684466
    [time] => 1557034384743
    [pending] => 0.12360000
    [amount] => 0.12360000
    [type] => buy
    [price] => 0.028272
)

2019-05-05 7:33:13 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:33:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:33:37 - cex place new buy order: eth_btc 0.028228 14.4813 [8800687490]Array
(
    [complete] => 
    [id] => 8800687490
    [time] => 1557034416744
    [pending] => 14.48130000
    [amount] => 14.48130000
    [type] => buy
    [price] => 0.028228
)

2019-05-05 7:33:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:33:46 - cex place new buy order: eth_btc 0.028235 14.47769 [8800688153] margin:0.34354524526297]Array
(
    [complete] => 
    [id] => 8800688153
    [time] => 1557034425815
    [pending] => 14.47769000
    [amount] => 14.47769000
    [type] => buy
    [price] => 0.028235
)

2019-05-05 7:33:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:33:54 - cex place new buy order: eth_btc 0.028239 14.47564 [8800688746] margin:0.31516696766882]Array
(
    [complete] => 
    [id] => 8800688746
    [time] => 1557034434449
    [pending] => 14.47564000
    [amount] => 14.47564000
    [type] => buy
    [price] => 0.028239
)

2019-05-05 7:34:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:34:04 - cex place new buy order: eth_btc 0.028245 14.47256 [8800689424] margin:0.30447866879093]Array
(
    [complete] => 
    [id] => 8800689424
    [time] => 1557034443929
    [pending] => 14.47256000
    [amount] => 14.47256000
    [type] => buy
    [price] => 0.028245
)

2019-05-05 7:34:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:34:14 - cex place new buy order: eth_btc 0.028249 14.47051 [8800690040] margin:0.30443555524089]Array
(
    [complete] => 
    [id] => 8800690040
    [time] => 1557034454305
    [pending] => 14.47051000
    [amount] => 14.47051000
    [type] => buy
    [price] => 0.028249
)

2019-05-05 7:34:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:34:24 - cex place new buy order: eth_btc 0.028255 14.46744 [8800690583] margin:0.26543974517783]Array
(
    [complete] => 
    [id] => 8800690583
    [time] => 1557034464181
    [pending] => 14.46744000
    [amount] => 14.46744000
    [type] => buy
    [price] => 0.028255
)

2019-05-05 7:34:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:34:35 - cex place new buy order: eth_btc 0.028257 14.46642 [8800691127] margin:0.25834306543511]Array
(
    [complete] => 
    [id] => 8800691127
    [time] => 1557034475353
    [pending] => 14.46642000
    [amount] => 14.46642000
    [type] => buy
    [price] => 0.028257
)

2019-05-05 7:34:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:34:46 - cex place new buy order: eth_btc 0.028259 14.46539 [8800691791] margin:0.25124739021198]Array
(
    [complete] => 
    [id] => 8800691791
    [time] => 1557034486187
    [pending] => 14.46539000
    [amount] => 14.46539000
    [type] => buy
    [price] => 0.028259
)

2019-05-05 7:34:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:34:56 - cex place new buy order: eth_btc 0.028261 14.46437 [8800692451] margin:0.27599872615971]Array
(
    [complete] => 
    [id] => 8800692451
    [time] => 1557034496128
    [pending] => 14.46437000
    [amount] => 14.46437000
    [type] => buy
    [price] => 0.028261
)

2019-05-05 7:35:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:35:33 - cex place new buy order: eth_btc 0.028269 14.46028 [8800696828] margin:0.25469595670169]Array
(
    [complete] => 
    [id] => 8800696828
    [time] => 1557034532944
    [pending] => 14.46028000
    [amount] => 14.46028000
    [type] => buy
    [price] => 0.028269
)

2019-05-05 7:35:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:35:42 - cex place new buy order: eth_btc 0.028279 14.45516 [8800697929] margin:0.23692492662399]Array
(
    [complete] => 
    [id] => 8800697929
    [time] => 1557034541666
    [pending] => 14.45516000
    [amount] => 14.45516000
    [type] => buy
    [price] => 0.028279
)

2019-05-05 7:35:51 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:36:04 - cex place new buy order: eth_btc 0.028267 14.4613 [8800701116]Array
(
    [complete] => 
    [id] => 8800701116
    [time] => 1557034564414
    [pending] => 14.46130000
    [amount] => 14.46130000
    [type] => buy
    [price] => 0.028267
)

2019-05-05 7:36:06 - cex place new buy order: eth_btc 0.028269 0.1236 [8800701250]Array
(
    [complete] => 
    [id] => 8800701250
    [time] => 1557034565723
    [pending] => 0.12360000
    [amount] => 0.12360000
    [type] => buy
    [price] => 0.028269
)

2019-05-05 7:36:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:36:17 - cex place new buy order: eth_btc 0.028274 14.45772 [8800702194] margin:0.20513546014005]Array
(
    [complete] => 
    [id] => 8800702194
    [time] => 1557034577358
    [pending] => 14.45772000
    [amount] => 14.45772000
    [type] => buy
    [price] => 0.028274
)

2019-05-05 7:36:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:36:26 - cex place new buy order: eth_btc 0.02828 14.45465 [8800702918] margin:0.21216407355023]Array
(
    [complete] => 
    [id] => 8800702918
    [time] => 1557034585775
    [pending] => 14.45465000
    [amount] => 14.45465000
    [type] => buy
    [price] => 0.02828
)

2019-05-05 7:36:35 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:36:47 - cex place new buy order: eth_btc 0.028265 14.4623 [8800704481]Array
(
    [complete] => 
    [id] => 8800704481
    [time] => 1557034607168
    [pending] => 14.46230000
    [amount] => 14.46230000
    [type] => buy
    [price] => 0.028265
)

2019-05-05 7:36:54 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:37:07 - cex place new buy order: eth_btc 0.028257 14.4664 [8800706363]Array
(
    [complete] => 
    [id] => 8800706363
    [time] => 1557034626558
    [pending] => 14.46640000
    [amount] => 14.46640000
    [type] => buy
    [price] => 0.028257
)

2019-05-05 7:37:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:37:15 - cex place new buy order: eth_btc 0.028261 14.46437 [8800707104] margin:0.25830650012384]Array
(
    [complete] => 
    [id] => 8800707104
    [time] => 1557034634604
    [pending] => 14.46437000
    [amount] => 14.46437000
    [type] => buy
    [price] => 0.028261
)

2019-05-05 7:37:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:37:22 - cex place new buy order: eth_btc 0.028265 14.46232 [8800707974] margin:0.27949761188748]Array
(
    [complete] => 
    [id] => 8800707974
    [time] => 1557034642267
    [pending] => 14.46232000
    [amount] => 14.46232000
    [type] => buy
    [price] => 0.028265
)

2019-05-05 7:37:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:37:33 - cex place new buy order: eth_btc 0.028273 14.45823 [8800709199] margin:0.24758603614756]Array
(
    [complete] => 
    [id] => 8800709199
    [time] => 1557034653193
    [pending] => 14.45823000
    [amount] => 14.45823000
    [type] => buy
    [price] => 0.028273
)

2019-05-05 7:37:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:37:45 - cex place new buy order: eth_btc 0.028275 14.45721 [8800710256] margin:0.2157382847038]Array
(
    [complete] => 
    [id] => 8800710256
    [time] => 1557034664967
    [pending] => 14.45721000
    [amount] => 14.45721000
    [type] => buy
    [price] => 0.028275
)

2019-05-05 7:37:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:37:55 - cex place new buy order: eth_btc 0.028277 14.45619 [8800710912] margin:0.21572302578066]Array
(
    [complete] => 
    [id] => 8800710912
    [time] => 1557034674979
    [pending] => 14.45619000
    [amount] => 14.45619000
    [type] => buy
    [price] => 0.028277
)

2019-05-05 7:38:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:38:05 - cex place new buy order: eth_btc 0.028279 14.45516 [8800711775] margin:0.21217157608118]Array
(
    [complete] => 
    [id] => 8800711775
    [time] => 1557034685424
    [pending] => 14.45516000
    [amount] => 14.45516000
    [type] => buy
    [price] => 0.028279
)

2019-05-05 7:38:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:38:17 - cex place new buy order: eth_btc 0.028281 14.45414 [8800712883] margin:0.21922845726814]Array
(
    [complete] => 
    [id] => 8800712883
    [time] => 1557034696568
    [pending] => 14.45414000
    [amount] => 14.45414000
    [type] => buy
    [price] => 0.028281
)

2019-05-05 7:38:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:38:26 - cex place new buy order: eth_btc 0.028283 14.45312 [8800713651] margin:0.22982003323551]Array
(
    [complete] => 
    [id] => 8800713651
    [time] => 1557034705956
    [pending] => 14.45312000
    [amount] => 14.45312000
    [type] => buy
    [price] => 0.028283
)

2019-05-05 7:38:36 - cex delete buy orders: eth_btc[move]
2019-05-05 7:38:37 - cex place new buy order: eth_btc 0.028284 14.4521 [8800714501] margin:0.1979847975959]Array
(
    [complete] => 
    [id] => 8800714501
    [time] => 1557034716863
    [pending] => 14.45210000
    [amount] => 14.45210000
    [type] => buy
    [price] => 0.028284
)

2019-05-05 7:38:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:39:21 - cex place new buy order: eth_btc 0.028265 14.4623 [8800718087]Array
(
    [complete] => 
    [id] => 8800718087
    [time] => 1557034761394
    [pending] => 14.46230000
    [amount] => 14.46230000
    [type] => buy
    [price] => 0.028265
)

2019-05-05 7:39:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:39:31 - cex place new buy order: eth_btc 0.028269 14.46028 [8800718823] margin:0.24054618132936]Array
(
    [complete] => 
    [id] => 8800718823
    [time] => 1557034770778
    [pending] => 14.46028000
    [amount] => 14.46028000
    [type] => buy
    [price] => 0.028269
)

2019-05-05 7:39:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:39:41 - cex place new buy order: eth_btc 0.028273 14.45823 [8800719838] margin:0.24051214940048]Array
(
    [complete] => 
    [id] => 8800719838
    [time] => 1557034780770
    [pending] => 14.45823000
    [amount] => 14.45823000
    [type] => buy
    [price] => 0.028273
)

2019-05-05 7:39:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:39:51 - cex place new buy order: eth_btc 0.028275 14.45721 [8800720782] margin:0.23342175066312]Array
(
    [complete] => 
    [id] => 8800720782
    [time] => 1557034791361
    [pending] => 14.45721000
    [amount] => 14.45721000
    [type] => buy
    [price] => 0.028275
)

2019-05-05 7:39:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:40:00 - cex place new buy order: eth_btc 0.028277 14.45619 [8800721694] margin:0.20865013968949]Array
(
    [complete] => 
    [id] => 8800721694
    [time] => 1557034800472
    [pending] => 14.45619000
    [amount] => 14.45619000
    [type] => buy
    [price] => 0.028277
)

2019-05-05 7:40:05 - cex place new buy order: eth_btc 0.028279 0.1236 [8800722639]Array
(
    [complete] => 
    [id] => 8800722639
    [time] => 1557034804839
    [pending] => 0.12360000
    [amount] => 0.12360000
    [type] => buy
    [price] => 0.028279
)

2019-05-05 7:40:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:40:14 - cex place new buy order: eth_btc 0.028281 14.45414 [8800724247] margin:0.20508468583147]Array
(
    [complete] => 
    [id] => 8800724247
    [time] => 1557034813889
    [pending] => 14.45414000
    [amount] => 14.45414000
    [type] => buy
    [price] => 0.028281
)

2019-05-05 7:40:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:40:24 - cex place new buy order: eth_btc 0.028283 14.45312 [8800726257] margin:0.20153449068345]Array
(
    [complete] => 
    [id] => 8800726257
    [time] => 1557034824238
    [pending] => 14.45312000
    [amount] => 14.45312000
    [type] => buy
    [price] => 0.028283
)

2019-05-05 7:40:32 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:40:42 - cex place new buy order: eth_btc 0.028261 14.4644 [8800728057]Array
(
    [complete] => 
    [id] => 8800728057
    [time] => 1557034841711
    [pending] => 14.46440000
    [amount] => 14.46440000
    [type] => buy
    [price] => 0.028261
)

2019-05-05 7:40:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:40:48 - cex place new buy order: eth_btc 0.028267 14.4613 [8800728693] margin:0.25825167156048]Array
(
    [complete] => 
    [id] => 8800728693
    [time] => 1557034848279
    [pending] => 14.46130000
    [amount] => 14.46130000
    [type] => buy
    [price] => 0.028267
)

2019-05-05 7:40:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:40:58 - cex place new buy order: eth_btc 0.028269 14.46028 [8800729760] margin:0.2511585128586]Array
(
    [complete] => 
    [id] => 8800729760
    [time] => 1557034857844
    [pending] => 14.46028000
    [amount] => 14.46028000
    [type] => buy
    [price] => 0.028269
)

2019-05-05 7:41:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:41:06 - cex place new buy order: eth_btc 0.028271 14.45925 [8800730668] margin:0.24052916416115]Array
(
    [complete] => 
    [id] => 8800730668
    [time] => 1557034866160
    [pending] => 14.45925000
    [amount] => 14.45925000
    [type] => buy
    [price] => 0.028271
)

2019-05-05 7:41:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:41:16 - cex place new buy order: eth_btc 0.028273 14.45823 [8800731709] margin:0.24051214940048]Array
(
    [complete] => 
    [id] => 8800731709
    [time] => 1557034875783
    [pending] => 14.45823000
    [amount] => 14.45823000
    [type] => buy
    [price] => 0.028273
)

2019-05-05 7:41:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:41:26 - cex place new buy order: eth_btc 0.028275 14.45721 [8800732989] margin:0.22634836427939]Array
(
    [complete] => 
    [id] => 8800732989
    [time] => 1557034886157
    [pending] => 14.45721000
    [amount] => 14.45721000
    [type] => buy
    [price] => 0.028275
)

2019-05-05 7:41:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:41:35 - cex place new buy order: eth_btc 0.028277 14.45619 [8800733916] margin:0.21925946882626]Array
(
    [complete] => 
    [id] => 8800733916
    [time] => 1557034895207
    [pending] => 14.45619000
    [amount] => 14.45619000
    [type] => buy
    [price] => 0.028277
)

2019-05-05 7:41:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:41:45 - cex place new buy order: eth_btc 0.028279 14.45516 [8800734833] margin:0.21570776901587]Array
(
    [complete] => 
    [id] => 8800734833
    [time] => 1557034905285
    [pending] => 14.45516000
    [amount] => 14.45516000
    [type] => buy
    [price] => 0.028279
)

2019-05-05 7:41:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:41:55 - cex place new buy order: eth_btc 0.028281 14.45414 [8800735974] margin:0.21922845726814]Array
(
    [complete] => 
    [id] => 8800735974
    [time] => 1557034915067
    [pending] => 14.45414000
    [amount] => 14.45414000
    [type] => buy
    [price] => 0.028281
)

2019-05-05 7:42:09 - cex delete buy orders: eth_btc[move]
2019-05-05 7:42:10 - cex place new buy order: eth_btc 0.028282 14.45312 [8800737291] margin:0.19799879786444]Array
(
    [complete] => 
    [id] => 8800737291
    [time] => 1557034930196
    [pending] => 14.45312000
    [amount] => 14.45312000
    [type] => buy
    [price] => 0.028282
)

2019-05-05 7:42:19 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:42:28 - cex place new buy order: eth_btc 0.028263 14.4633 [8800738946]Array
(
    [complete] => 
    [id] => 8800738946
    [time] => 1557034947573
    [pending] => 14.46330000
    [amount] => 14.46330000
    [type] => buy
    [price] => 0.028263
)

2019-05-05 7:42:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:42:36 - cex place new buy order: eth_btc 0.028269 14.46028 [8800739840] margin:0.25469595670169]Array
(
    [complete] => 
    [id] => 8800739840
    [time] => 1557034956286
    [pending] => 14.46028000
    [amount] => 14.46028000
    [type] => buy
    [price] => 0.028269
)

2019-05-05 7:42:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:42:47 - cex place new buy order: eth_btc 0.028271 14.45925 [8800740573] margin:0.24052916416115]Array
(
    [complete] => 
    [id] => 8800740573
    [time] => 1557034967138
    [pending] => 14.45925000
    [amount] => 14.45925000
    [type] => buy
    [price] => 0.028271
)

2019-05-05 7:42:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:42:56 - cex place new buy order: eth_btc 0.028273 14.45823 [8800741381] margin:0.24404909277402]Array
(
    [complete] => 
    [id] => 8800741381
    [time] => 1557034976414
    [pending] => 14.45823000
    [amount] => 14.45823000
    [type] => buy
    [price] => 0.028273
)

2019-05-05 7:43:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:43:05 - cex place new buy order: eth_btc 0.028275 14.45721 [8800742136] margin:0.22634836427939]Array
(
    [complete] => 
    [id] => 8800742136
    [time] => 1557034985503
    [pending] => 14.45721000
    [amount] => 14.45721000
    [type] => buy
    [price] => 0.028275
)

2019-05-05 7:43:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:43:15 - cex place new buy order: eth_btc 0.028277 14.45619 [8800743217] margin:0.2121865827351]Array
(
    [complete] => 
    [id] => 8800743217
    [time] => 1557034994601
    [pending] => 14.45619000
    [amount] => 14.45619000
    [type] => buy
    [price] => 0.028277
)

2019-05-05 7:43:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:43:24 - cex place new buy order: eth_btc 0.028279 14.45516 [8800744251] margin:0.20509919021181]Array
(
    [complete] => 
    [id] => 8800744251
    [time] => 1557035004031
    [pending] => 14.45516000
    [amount] => 14.45516000
    [type] => buy
    [price] => 0.028279
)

2019-05-05 7:43:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:43:33 - cex place new buy order: eth_btc 0.028281 14.45414 [8800745085] margin:0.20154874297231]Array
(
    [complete] => 
    [id] => 8800745085
    [time] => 1557035012702
    [pending] => 14.45414000
    [amount] => 14.45414000
    [type] => buy
    [price] => 0.028281
)

2019-05-05 7:43:40 - cex delete buy orders: eth_btc[move]
2019-05-05 7:43:42 - cex place new buy order: eth_btc 0.028282 14.45312 [8800746156] margin:0.19799879786444]Array
(
    [complete] => 
    [id] => 8800746156
    [time] => 1557035022300
    [pending] => 14.45312000
    [amount] => 14.45312000
    [type] => buy
    [price] => 0.028282
)

2019-05-05 7:43:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:43:51 - cex place new buy order: eth_btc 0.028284 14.45261 [8800747143] margin:0.23688304341678]Array
(
    [complete] => 
    [id] => 8800747143
    [time] => 1557035030615
    [pending] => 14.45261000
    [amount] => 14.45261000
    [type] => buy
    [price] => 0.028284
)

2019-05-05 7:44:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:44:01 - cex place new buy order: eth_btc 0.028292 14.44852 [8800748365] margin:0.21207408454686]Array
(
    [complete] => 
    [id] => 8800748365
    [time] => 1557035041037
    [pending] => 14.44852000
    [amount] => 14.44852000
    [type] => buy
    [price] => 0.028292
)

2019-05-05 7:44:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:44:05 - cex place new buy order: eth_btc 0.028298 14.44546 [8800748885] margin:0.20142766273235]Array
(
    [complete] => 
    [id] => 8800748885
    [time] => 1557035045376
    [pending] => 14.44546000
    [amount] => 14.44546000
    [type] => buy
    [price] => 0.028298
)

2019-05-05 7:44:14 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:44:35 - cex place new buy order: eth_btc 0.028264 14.4628 [8800752007]Array
(
    [complete] => 
    [id] => 8800752007
    [time] => 1557035075281
    [pending] => 14.46280000
    [amount] => 14.46280000
    [type] => buy
    [price] => 0.028264
)

2019-05-05 7:44:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:44:44 - cex place new buy order: eth_btc 0.02827 14.45976 [8800753057] margin:0.32543332154227]Array
(
    [complete] => 
    [id] => 8800753057
    [time] => 1557035084510
    [pending] => 14.45976000
    [amount] => 14.45976000
    [type] => buy
    [price] => 0.02827
)

2019-05-05 7:44:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:44:53 - cex place new buy order: eth_btc 0.028279 14.45516 [8800753788] margin:0.31472117118709]Array
(
    [complete] => 
    [id] => 8800753788
    [time] => 1557035092768
    [pending] => 14.45516000
    [amount] => 14.45516000
    [type] => buy
    [price] => 0.028279
)

2019-05-05 7:45:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:45:29 - cex place new buy order: eth_btc 0.028285 14.4521 [8800757682]Array
(
    [complete] => 
    [id] => 8800757682
    [time] => 1557035128589
    [pending] => 14.45210000
    [amount] => 14.45210000
    [type] => buy
    [price] => 0.028285
)

2019-05-05 7:45:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:45:36 - cex place new buy order: eth_btc 0.028291 14.44903 [8800758764] margin:0.26510197589338]Array
(
    [complete] => 
    [id] => 8800758764
    [time] => 1557035135995
    [pending] => 14.44903000
    [amount] => 14.44903000
    [type] => buy
    [price] => 0.028291
)

2019-05-05 7:45:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:45:44 - cex place new buy order: eth_btc 0.028296 14.44648 [8800759610] margin:0.26152106304778]Array
(
    [complete] => 
    [id] => 8800759610
    [time] => 1557035144029
    [pending] => 14.44648000
    [amount] => 14.44648000
    [type] => buy
    [price] => 0.028296
)

2019-05-05 7:45:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:45:55 - cex place new buy order: eth_btc 0.028299 14.44495 [8800760493] margin:0.25442595144705]Array
(
    [complete] => 
    [id] => 8800760493
    [time] => 1557035154651
    [pending] => 14.44495000
    [amount] => 14.44495000
    [type] => buy
    [price] => 0.028299
)

2019-05-05 7:46:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:46:06 - cex place new buy order: eth_btc 0.028307 14.44087 [8800761998] margin:0.22609248595753]Array
(
    [complete] => 
    [id] => 8800761998
    [time] => 1557035166298
    [pending] => 14.44087000
    [amount] => 14.44087000
    [type] => buy
    [price] => 0.028307
)

2019-05-05 7:46:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:46:15 - cex place new buy order: eth_btc 0.028309 14.43984 [8800762867] margin:0.21901162174573]Array
(
    [complete] => 
    [id] => 8800762867
    [time] => 1557035175496
    [pending] => 14.43984000
    [amount] => 14.43984000
    [type] => buy
    [price] => 0.028309
)

2019-05-05 7:46:22 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:46:34 - cex place new buy order: eth_btc 0.028286 14.4516 [8800764592]Array
(
    [complete] => 
    [id] => 8800764592
    [time] => 1557035193915
    [pending] => 14.45160000
    [amount] => 14.45160000
    [type] => buy
    [price] => 0.028286
)

2019-05-05 7:46:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:46:45 - cex place new buy order: eth_btc 0.028294 14.4475 [8800765500] margin:0.28627977663109]Array
(
    [complete] => 
    [id] => 8800765500
    [time] => 1557035204670
    [pending] => 14.44750000
    [amount] => 14.44750000
    [type] => buy
    [price] => 0.028294
)

2019-05-05 7:46:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:46:55 - cex place new buy order: eth_btc 0.028301 14.44393 [8800766391] margin:0.2614748595456]Array
(
    [complete] => 
    [id] => 8800766391
    [time] => 1557035215514
    [pending] => 14.44393000
    [amount] => 14.44393000
    [type] => buy
    [price] => 0.028301
)

2019-05-05 7:47:06 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:47:08 - cex place new buy order: eth_btc 0.028309 14.43984 [8800767571] margin:0.2154791762337]Array
(
    [complete] => 
    [id] => 8800767571
    [time] => 1557035227797
    [pending] => 14.43984000
    [amount] => 14.43984000
    [type] => buy
    [price] => 0.028309
)

2019-05-05 7:47:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:47:20 - cex place new buy order: eth_btc 0.028311 14.43882 [8800768587] margin:0.20486736604146]Array
(
    [complete] => 
    [id] => 8800768587
    [time] => 1557035239666
    [pending] => 14.43882000
    [amount] => 14.43882000
    [type] => buy
    [price] => 0.028311
)

2019-05-05 7:47:30 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:47:39 - cex place new buy order: eth_btc 0.028282 14.4536 [8800769992]Array
(
    [complete] => 
    [id] => 8800769992
    [time] => 1557035259064
    [pending] => 14.45360000
    [amount] => 14.45360000
    [type] => buy
    [price] => 0.028282
)

2019-05-05 7:47:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:47:48 - cex place new buy order: eth_btc 0.028288 14.45056 [8800770713] margin:0.24745475113122]Array
(
    [complete] => 
    [id] => 8800770713
    [time] => 1557035267729
    [pending] => 14.45056000
    [amount] => 14.45056000
    [type] => buy
    [price] => 0.028288
)

2019-05-05 7:47:54 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:48:08 - cex place new buy order: eth_btc 0.028276 14.4567 [8800772145]Array
(
    [complete] => 
    [id] => 8800772145
    [time] => 1557035287793
    [pending] => 14.45670000
    [amount] => 14.45670000
    [type] => buy
    [price] => 0.028276
)

2019-05-05 7:48:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:48:18 - cex place new buy order: eth_btc 0.028288 14.45056 [8800772901] margin:0.25452488687783]Array
(
    [complete] => 
    [id] => 8800772901
    [time] => 1557035297987
    [pending] => 14.45056000
    [amount] => 14.45056000
    [type] => buy
    [price] => 0.028288
)

2019-05-05 7:48:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:48:30 - cex place new buy order: eth_btc 0.028298 14.44546 [8800773776] margin:0.25796876104318]Array
(
    [complete] => 
    [id] => 8800773776
    [time] => 1557035310418
    [pending] => 14.44546000
    [amount] => 14.44546000
    [type] => buy
    [price] => 0.028298
)

2019-05-05 7:48:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:48:40 - cex place new buy order: eth_btc 0.028308 14.44035 [8800774607] margin:0.20135650699449]Array
(
    [complete] => 
    [id] => 8800774607
    [time] => 1557035320177
    [pending] => 14.44035000
    [amount] => 14.44035000
    [type] => buy
    [price] => 0.028308
)

2019-05-05 7:48:46 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:50:11 - cex place new buy order: eth_btc 0.028314 14.4373 [8800782313]Array
(
    [complete] => 
    [id] => 8800782313
    [time] => 1557035411121
    [pending] => 14.43730000
    [amount] => 14.43730000
    [type] => buy
    [price] => 0.028314
)

2019-05-05 7:50:18 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:50:46 - cex place new buy order: eth_btc 0.028314 14.4373 [8800785951]Array
(
    [complete] => 
    [id] => 8800785951
    [time] => 1557035445804
    [pending] => 14.43730000
    [amount] => 14.43730000
    [type] => buy
    [price] => 0.028314
)

2019-05-05 7:50:53 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:51:30 - cex place new buy order: eth_btc 0.028227 14.4818 [8800790703]Array
(
    [complete] => 
    [id] => 8800790703
    [time] => 1557035489957
    [pending] => 14.48180000
    [amount] => 14.48180000
    [type] => buy
    [price] => 0.028227
)

2019-05-05 7:51:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:51:38 - cex place new buy order: eth_btc 0.028231 14.47974 [8800791708] margin:0.45694449364173]Array
(
    [complete] => 
    [id] => 8800791708
    [time] => 1557035498485
    [pending] => 14.47974000
    [amount] => 14.47974000
    [type] => buy
    [price] => 0.028231
)

2019-05-05 7:51:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:51:48 - cex place new buy order: eth_btc 0.028239 14.47564 [8800792898] margin:0.44973263925776]Array
(
    [complete] => 
    [id] => 8800792898
    [time] => 1557035507892
    [pending] => 14.47564000
    [amount] => 14.47564000
    [type] => buy
    [price] => 0.028239
)

2019-05-05 7:51:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:51:56 - cex place new buy order: eth_btc 0.028245 14.47256 [8800794031] margin:0.40715170826695]Array
(
    [complete] => 
    [id] => 8800794031
    [time] => 1557035516146
    [pending] => 14.47256000
    [amount] => 14.47256000
    [type] => buy
    [price] => 0.028245
)

2019-05-05 7:52:09 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:52:11 - cex place new buy order: eth_btc 0.028249 14.47051 [8800795615] margin:0.40709405642678]Array
(
    [complete] => 
    [id] => 8800795615
    [time] => 1557035530548
    [pending] => 14.47051000
    [amount] => 14.47051000
    [type] => buy
    [price] => 0.028249
)

2019-05-05 7:52:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:52:21 - cex place new buy order: eth_btc 0.028259 14.46539 [8800796896] margin:0.38217912877314]Array
(
    [complete] => 
    [id] => 8800796896
    [time] => 1557035541005
    [pending] => 14.46539000
    [amount] => 14.46539000
    [type] => buy
    [price] => 0.028259
)

2019-05-05 7:52:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:52:31 - cex place new buy order: eth_btc 0.028271 14.45925 [8800798121] margin:0.35371935906052]Array
(
    [complete] => 
    [id] => 8800798121
    [time] => 1557035551235
    [pending] => 14.45925000
    [amount] => 14.45925000
    [type] => buy
    [price] => 0.028271
)

2019-05-05 7:52:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:52:42 - cex place new buy order: eth_btc 0.028277 14.45619 [8800799360] margin:0.33242564628497]Array
(
    [complete] => 
    [id] => 8800799360
    [time] => 1557035561739
    [pending] => 14.45619000
    [amount] => 14.45619000
    [type] => buy
    [price] => 0.028277
)

2019-05-05 7:52:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:52:52 - cex place new buy order: eth_btc 0.028283 14.45312 [8800800740] margin:0.31467666089169]Array
(
    [complete] => 
    [id] => 8800800740
    [time] => 1557035572061
    [pending] => 14.45312000
    [amount] => 14.45312000
    [type] => buy
    [price] => 0.028283
)

2019-05-05 7:53:02 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:53:03 - cex place new buy order: eth_btc 0.028292 14.44852 [8800801959] margin:0.26509260568357]Array
(
    [complete] => 
    [id] => 8800801959
    [time] => 1557035582968
    [pending] => 14.44852000
    [amount] => 14.44852000
    [type] => buy
    [price] => 0.028292
)

2019-05-05 7:53:08 - cex place new buy order: eth_btc 0.028296 0.1235 [8800802470]Array
(
    [complete] => 
    [id] => 8800802470
    [time] => 1557035587807
    [pending] => 0.12350000
    [amount] => 0.12350000
    [type] => buy
    [price] => 0.028296
)

2019-05-05 7:53:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 7:53:16 - cex place new buy order: eth_btc 0.028299 14.44495 [8800803456] margin:0.21908901374608]Array
(
    [complete] => 
    [id] => 8800803456
    [time] => 1557035595691
    [pending] => 14.44495000
    [amount] => 14.44495000
    [type] => buy
    [price] => 0.028299
)

2019-05-05 7:53:25 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:53:40 - cex place new buy order: eth_btc 0.028296 14.4465 [8800806088]Array
(
    [complete] => 
    [id] => 8800806088
    [time] => 1557035619636
    [pending] => 14.44650000
    [amount] => 14.44650000
    [type] => buy
    [price] => 0.028296
)

2019-05-05 7:53:48 - cex delete buy orders: eth_btc [above margin]
2019-05-05 7:59:56 - cex place new buy order: eth_btc 0.0283 14.4444 [8800844347]Array
(
    [complete] => 
    [id] => 8800844347
    [time] => 1557035995566
    [pending] => 14.44440000
    [amount] => 14.44440000
    [type] => buy
    [price] => 0.0283
)

2019-05-05 8:00:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:00:05 - cex place new buy order: eth_btc 0.028302 14.44342 [8800845471] margin:0.2261324288036]Array
(
    [complete] => 
    [id] => 8800845471
    [time] => 1557036005404
    [pending] => 14.44342000
    [amount] => 14.44342000
    [type] => buy
    [price] => 0.028302
)

2019-05-05 8:00:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:00:14 - cex place new buy order: eth_btc 0.028304 14.4424 [8800846235] margin:0.2543810062182]Array
(
    [complete] => 
    [id] => 8800846235
    [time] => 1557036014294
    [pending] => 14.44240000
    [amount] => 14.44240000
    [type] => buy
    [price] => 0.028304
)

2019-05-05 8:00:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:00:24 - cex place new buy order: eth_btc 0.028306 14.44138 [8800847254] margin:0.25789585246945]Array
(
    [complete] => 
    [id] => 8800847254
    [time] => 1557036023997
    [pending] => 14.44138000
    [amount] => 14.44138000
    [type] => buy
    [price] => 0.028306
)

2019-05-05 8:00:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:00:34 - cex place new buy order: eth_btc 0.028308 14.44035 [8800848383] margin:0.23314963967782]Array
(
    [complete] => 
    [id] => 8800848383
    [time] => 1557036033559
    [pending] => 14.44035000
    [amount] => 14.44035000
    [type] => buy
    [price] => 0.028308
)

2019-05-05 8:00:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:00:43 - cex place new buy order: eth_btc 0.02831 14.43933 [8800849572] margin:0.22960084775698]Array
(
    [complete] => 
    [id] => 8800849572
    [time] => 1557036043191
    [pending] => 14.43933000
    [amount] => 14.43933000
    [type] => buy
    [price] => 0.02831
)

2019-05-05 8:00:50 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:00:58 - cex place new buy order: eth_btc 0.028225 14.4828 [8800851856]Array
(
    [complete] => 
    [id] => 8800851856
    [time] => 1557036057719
    [pending] => 14.48280000
    [amount] => 14.48280000
    [type] => buy
    [price] => 0.028225
)

2019-05-05 8:01:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:01:05 - cex place new buy order: eth_btc 0.028229 14.48077 [8800853331] margin:0.50302880017004]Array
(
    [complete] => 
    [id] => 8800853331
    [time] => 1557036065333
    [pending] => 14.48077000
    [amount] => 14.48077000
    [type] => buy
    [price] => 0.028229
)

2019-05-05 8:01:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:01:14 - cex place new buy order: eth_btc 0.028235 14.47769 [8800854624] margin:0.43562953780769]Array
(
    [complete] => 
    [id] => 8800854624
    [time] => 1557036073606
    [pending] => 14.47769000
    [amount] => 14.47769000
    [type] => buy
    [price] => 0.028235
)

2019-05-05 8:01:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:01:23 - cex place new buy order: eth_btc 0.028243 14.47359 [8800855657] margin:0.42134334171298]Array
(
    [complete] => 
    [id] => 8800855657
    [time] => 1557036082636
    [pending] => 14.47359000
    [amount] => 14.47359000
    [type] => buy
    [price] => 0.028243
)

2019-05-05 8:01:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:01:31 - cex place new buy order: eth_btc 0.028247 14.47154 [8800856551] margin:0.38588168655078]Array
(
    [complete] => 
    [id] => 8800856551
    [time] => 1557036091120
    [pending] => 14.47154000
    [amount] => 14.47154000
    [type] => buy
    [price] => 0.028247
)

2019-05-05 8:01:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:01:40 - cex place new buy order: eth_btc 0.028253 14.46846 [8800857348] margin:0.27961632393021]Array
(
    [complete] => 
    [id] => 8800857348
    [time] => 1557036099802
    [pending] => 14.46846000
    [amount] => 14.46846000
    [type] => buy
    [price] => 0.028253
)

2019-05-05 8:01:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:01:51 - cex place new buy order: eth_btc 0.028261 14.46437 [8800858479] margin:0.26184494533101]Array
(
    [complete] => 
    [id] => 8800858479
    [time] => 1557036111139
    [pending] => 14.46437000
    [amount] => 14.46437000
    [type] => buy
    [price] => 0.028261
)

2019-05-05 8:02:06 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:02:07 - cex place new buy order: eth_btc 0.028267 0.12364 [8800860168] margin:0.26886475395338]Array
(
    [complete] => 
    [id] => 8800860168
    [time] => 1557036127511
    [pending] => 0.12364000
    [amount] => 0.12364000
    [type] => buy
    [price] => 0.028267
)

2019-05-05 8:02:09 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:02:10 - cex place new buy order: eth_btc 0.028269 14.46028 [8800860499] margin:0.24408362517243]Array
(
    [complete] => 
    [id] => 8800860499
    [time] => 1557036130468
    [pending] => 14.46028000
    [amount] => 14.46028000
    [type] => buy
    [price] => 0.028269
)

2019-05-05 8:02:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:02:20 - cex place new buy order: eth_btc 0.028271 14.45925 [8800861509] margin:0.24406635775176]Array
(
    [complete] => 
    [id] => 8800861509
    [time] => 1557036139852
    [pending] => 14.45925000
    [amount] => 14.45925000
    [type] => buy
    [price] => 0.028271
)

2019-05-05 8:02:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:02:29 - cex place new buy order: eth_btc 0.028273 14.45823 [8800862398] margin:0.24758603614756]Array
(
    [complete] => 
    [id] => 8800862398
    [time] => 1557036149223
    [pending] => 14.45823000
    [amount] => 14.45823000
    [type] => buy
    [price] => 0.028273
)

2019-05-05 8:02:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:02:39 - cex place new buy order: eth_btc 0.028275 14.45721 [8800863285] margin:0.3289124668435]Array
(
    [complete] => 
    [id] => 8800863285
    [time] => 1557036159042
    [pending] => 14.45721000
    [amount] => 14.45721000
    [type] => buy
    [price] => 0.028275
)

2019-05-05 8:02:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:02:51 - cex place new buy order: eth_btc 0.028283 14.45312 [8800864582] margin:0.30053388961566]Array
(
    [complete] => 
    [id] => 8800864582
    [time] => 1557036171246
    [pending] => 14.45312000
    [amount] => 14.45312000
    [type] => buy
    [price] => 0.028283
)

2019-05-05 8:03:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:03:02 - cex place new buy order: eth_btc 0.028289 14.45005 [8800865791] margin:0.29340026158577]Array
(
    [complete] => 
    [id] => 8800865791
    [time] => 1557036181744
    [pending] => 14.45005000
    [amount] => 14.45005000
    [type] => buy
    [price] => 0.028289
)

2019-05-05 8:03:06 - cex place new buy order: eth_btc 0.028295 0.1235 [8800866219]Array
(
    [complete] => 
    [id] => 8800866219
    [time] => 1557036186207
    [pending] => 0.12350000
    [amount] => 0.12350000
    [type] => buy
    [price] => 0.028295
)

2019-05-05 8:03:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:03:14 - cex place new buy order: eth_btc 0.028299 14.44495 [8800867031] margin:0.26502703275733]Array
(
    [complete] => 
    [id] => 8800867031
    [time] => 1557036193574
    [pending] => 14.44495000
    [amount] => 14.44495000
    [type] => buy
    [price] => 0.028299
)

2019-05-05 8:03:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:03:24 - cex place new buy order: eth_btc 0.028305 14.44189 [8800868061] margin:0.23670729553082]Array
(
    [complete] => 
    [id] => 8800868061
    [time] => 1557036204370
    [pending] => 14.44189000
    [amount] => 14.44189000
    [type] => buy
    [price] => 0.028305
)

2019-05-05 8:03:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:03:35 - cex place new buy order: eth_btc 0.028313 14.4378 [8800869266] margin:0.20132094797443]Array
(
    [complete] => 
    [id] => 8800869266
    [time] => 1557036214777
    [pending] => 14.43780000
    [amount] => 14.43780000
    [type] => buy
    [price] => 0.028313
)

2019-05-05 8:03:42 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:12:43 - cex place new buy order: eth_btc 0.028313 14.4378 [8800924710]Array
(
    [complete] => 
    [id] => 8800924710
    [time] => 1557036762976
    [pending] => 14.43780000
    [amount] => 14.43780000
    [type] => buy
    [price] => 0.028313
)

2019-05-05 8:12:49 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:15:33 - cex place new buy order: eth_btc 0.028225 14.4828 [8800942382]Array
(
    [complete] => 
    [id] => 8800942382
    [time] => 1557036933006
    [pending] => 14.48280000
    [amount] => 14.48280000
    [type] => buy
    [price] => 0.028225
)

2019-05-05 8:15:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:15:41 - cex place new buy order: eth_btc 0.028227 14.48179 [8800943039] margin:0.50306444184645]Array
(
    [complete] => 
    [id] => 8800943039
    [time] => 1557036940675
    [pending] => 14.48179000
    [amount] => 14.48179000
    [type] => buy
    [price] => 0.028227
)

2019-05-05 8:15:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:15:49 - cex place new buy order: eth_btc 0.028233 14.47871 [8800943905] margin:0.46753798746149]Array
(
    [complete] => 
    [id] => 8800943905
    [time] => 1557036949128
    [pending] => 14.47871000
    [amount] => 14.47871000
    [type] => buy
    [price] => 0.028233
)

2019-05-05 8:15:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:15:59 - cex place new buy order: eth_btc 0.028261 14.46437 [8800945206] margin:0.3679983015463]Array
(
    [complete] => 
    [id] => 8800945206
    [time] => 1557036959327
    [pending] => 14.46437000
    [amount] => 14.46437000
    [type] => buy
    [price] => 0.028261
)

2019-05-05 8:16:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:16:05 - cex place new buy order: eth_btc 0.028282 14.45363 [8800946167] margin:0.3040803337812]Array
(
    [complete] => 
    [id] => 8800946167
    [time] => 1557036965318
    [pending] => 14.45363000
    [amount] => 14.45363000
    [type] => buy
    [price] => 0.028282
)

2019-05-05 8:16:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:16:14 - cex place new buy order: eth_btc 0.028296 14.44648 [8800947190] margin:0.20497596833475]Array
(
    [complete] => 
    [id] => 8800947190
    [time] => 1557036974022
    [pending] => 14.44648000
    [amount] => 14.44648000
    [type] => buy
    [price] => 0.028296
)

2019-05-05 8:16:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:16:22 - cex place new buy order: eth_btc 0.028298 14.44546 [8800947822] margin:0.22969821188776]Array
(
    [complete] => 
    [id] => 8800947822
    [time] => 1557036982078
    [pending] => 14.44546000
    [amount] => 14.44546000
    [type] => buy
    [price] => 0.028298
)

2019-05-05 8:16:30 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:16:38 - cex place new buy order: eth_btc 0.028231 14.4797 [8800949121]Array
(
    [complete] => 
    [id] => 8800949121
    [time] => 1557036998185
    [pending] => 14.47970000
    [amount] => 14.47970000
    [type] => buy
    [price] => 0.028231
)

2019-05-05 8:16:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:16:47 - cex place new buy order: eth_btc 0.028239 14.47564 [8800950030] margin:0.39307340911505]Array
(
    [complete] => 
    [id] => 8800950030
    [time] => 1557037007058
    [pending] => 14.47564000
    [amount] => 14.47564000
    [type] => buy
    [price] => 0.028239
)

2019-05-05 8:16:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:16:56 - cex place new buy order: eth_btc 0.028246 14.47205 [8800951190] margin:0.39297599660129]Array
(
    [complete] => 
    [id] => 8800951190
    [time] => 1557037016501
    [pending] => 14.47205000
    [amount] => 14.47205000
    [type] => buy
    [price] => 0.028246
)

2019-05-05 8:17:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:17:06 - cex place new buy order: eth_btc 0.028257 14.46642 [8800952275] margin:0.39990090950914]Array
(
    [complete] => 
    [id] => 8800952275
    [time] => 1557037026248
    [pending] => 14.46642000
    [amount] => 14.46642000
    [type] => buy
    [price] => 0.028257
)

2019-05-05 8:17:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:17:14 - cex place new buy order: eth_btc 0.028262 14.46386 [8800953144] margin:0.36444696058311]Array
(
    [complete] => 
    [id] => 8800953144
    [time] => 1557037034361
    [pending] => 14.46386000
    [amount] => 14.46386000
    [type] => buy
    [price] => 0.028262
)

2019-05-05 8:17:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:17:24 - cex place new buy order: eth_btc 0.028268 14.46079 [8800953900] margin:0.35729446724211]Array
(
    [complete] => 
    [id] => 8800953900
    [time] => 1557037043559
    [pending] => 14.46079000
    [amount] => 14.46079000
    [type] => buy
    [price] => 0.028268
)

2019-05-05 8:17:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:17:33 - cex place new buy order: eth_btc 0.028276 14.4567 [8800954633] margin:0.31475456217287]Array
(
    [complete] => 
    [id] => 8800954633
    [time] => 1557037053392
    [pending] => 14.45670000
    [amount] => 14.45670000
    [type] => buy
    [price] => 0.028276
)

2019-05-05 8:17:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:17:42 - cex place new buy order: eth_btc 0.028293 14.44801 [8800955205] margin:0.26508323613614]Array
(
    [complete] => 
    [id] => 8800955205
    [time] => 1557037061706
    [pending] => 14.44801000
    [amount] => 14.44801000
    [type] => buy
    [price] => 0.028293
)

2019-05-05 8:17:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:17:51 - cex place new buy order: eth_btc 0.028302 14.44342 [8800955758] margin:0.250865663204]Array
(
    [complete] => 
    [id] => 8800955758
    [time] => 1557037070629
    [pending] => 14.44342000
    [amount] => 14.44342000
    [type] => buy
    [price] => 0.028302
)

2019-05-05 8:17:59 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:19:24 - cex place new buy order: eth_btc 0.028226 14.4823 [8800962806]Array
(
    [complete] => 
    [id] => 8800962806
    [time] => 1557037163682
    [pending] => 14.48230000
    [amount] => 14.48230000
    [type] => buy
    [price] => 0.028226
)

2019-05-05 8:19:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:19:32 - cex place new buy order: eth_btc 0.02823 14.48025 [8800963598] margin:0.4286220332979]Array
(
    [complete] => 
    [id] => 8800963598
    [time] => 1557037172318
    [pending] => 14.48025000
    [amount] => 14.48025000
    [type] => buy
    [price] => 0.02823
)

2019-05-05 8:19:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:19:44 - cex place new buy order: eth_btc 0.028234 14.4782 [8800964758] margin:0.421477651059]Array
(
    [complete] => 
    [id] => 8800964758
    [time] => 1557037183841
    [pending] => 14.47820000
    [amount] => 14.47820000
    [type] => buy
    [price] => 0.028234
)

2019-05-05 8:19:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:19:54 - cex place new buy order: eth_btc 0.028238 14.47615 [8800965715] margin:0.41787662015722]Array
(
    [complete] => 
    [id] => 8800965715
    [time] => 1557037193559
    [pending] => 14.47615000
    [amount] => 14.47615000
    [type] => buy
    [price] => 0.028238
)

2019-05-05 8:20:02 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:20:03 - cex place new buy order: eth_btc 0.028242 14.4741 [8800966742] margin:0.38240917782026]Array
(
    [complete] => 
    [id] => 8800966742
    [time] => 1557037203241
    [pending] => 14.47410000
    [amount] => 14.47410000
    [type] => buy
    [price] => 0.028242
)

2019-05-05 8:20:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:20:14 - cex place new buy order: eth_btc 0.028244 14.47308 [8800968625] margin:0.3753009488741]Array
(
    [complete] => 
    [id] => 8800968625
    [time] => 1557037213575
    [pending] => 14.47308000
    [amount] => 14.47308000
    [type] => buy
    [price] => 0.028244
)

2019-05-05 8:20:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:20:25 - cex place new buy order: eth_btc 0.02825 14.47 [8800970378] margin:0.35752212389382]Array
(
    [complete] => 
    [id] => 8800970378
    [time] => 1557037225323
    [pending] => 14.47000000
    [amount] => 14.47000000
    [type] => buy
    [price] => 0.02825
)

2019-05-05 8:20:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:20:36 - cex place new buy order: eth_btc 0.028262 14.46386 [8800971464] margin:0.31491048050385]Array
(
    [complete] => 
    [id] => 8800971464
    [time] => 1557037235933
    [pending] => 14.46386000
    [amount] => 14.46386000
    [type] => buy
    [price] => 0.028262
)

2019-05-05 8:20:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:20:47 - cex place new buy order: eth_btc 0.028267 14.4613 [8800972639] margin:0.2971663070011]Array
(
    [complete] => 
    [id] => 8800972639
    [time] => 1557037247300
    [pending] => 14.46130000
    [amount] => 14.46130000
    [type] => buy
    [price] => 0.028267
)

2019-05-05 8:20:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:20:59 - cex place new buy order: eth_btc 0.028271 14.45925 [8800973730] margin:0.30066145520145]Array
(
    [complete] => 
    [id] => 8800973730
    [time] => 1557037258959
    [pending] => 14.45925000
    [amount] => 14.45925000
    [type] => buy
    [price] => 0.028271
)

2019-05-05 8:21:04 - cex place new buy order: eth_btc 0.028275 0.1236 [8800974365]Array
(
    [complete] => 
    [id] => 8800974365
    [time] => 1557037264219
    [pending] => 0.12360000
    [amount] => 0.12360000
    [type] => buy
    [price] => 0.028275
)

2019-05-05 8:21:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:21:15 - cex place new buy order: eth_btc 0.028281 14.45414 [8800975391] margin:0.26519571443726]Array
(
    [complete] => 
    [id] => 8800975391
    [time] => 1557037274568
    [pending] => 14.45414000
    [amount] => 14.45414000
    [type] => buy
    [price] => 0.028281
)

2019-05-05 8:21:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:21:30 - cex place new buy order: eth_btc 0.028285 14.4521 [8800976861] margin:0.24748099699488]Array
(
    [complete] => 
    [id] => 8800976861
    [time] => 1557037289515
    [pending] => 14.45210000
    [amount] => 14.45210000
    [type] => buy
    [price] => 0.028285
)

2019-05-05 8:21:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:21:42 - cex place new buy order: eth_btc 0.028287 14.45107 [8800978491] margin:0.22625234206526]Array
(
    [complete] => 
    [id] => 8800978491
    [time] => 1557037301685
    [pending] => 14.45107000
    [amount] => 14.45107000
    [type] => buy
    [price] => 0.028287
)

2019-05-05 8:21:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:21:52 - cex place new buy order: eth_btc 0.028289 14.45005 [8800979513] margin:0.23330623210436]Array
(
    [complete] => 
    [id] => 8800979513
    [time] => 1557037312386
    [pending] => 14.45005000
    [amount] => 14.45005000
    [type] => buy
    [price] => 0.028289
)

2019-05-05 8:22:09 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:22:10 - cex place new buy order: eth_btc 0.028291 14.44903 [8800980716] margin:0.20501219469089]Array
(
    [complete] => 
    [id] => 8800980716
    [time] => 1557037330172
    [pending] => 14.44903000
    [amount] => 14.44903000
    [type] => buy
    [price] => 0.028291
)

2019-05-05 8:22:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:22:18 - cex place new buy order: eth_btc 0.028293 14.44801 [8800981523] margin:0.20853214576042]Array
(
    [complete] => 
    [id] => 8800981523
    [time] => 1557037338397
    [pending] => 14.44801000
    [amount] => 14.44801000
    [type] => buy
    [price] => 0.028293
)

2019-05-05 8:22:28 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:23:14 - cex place new buy order: eth_btc 0.028237 14.4767 [8800987421]Array
(
    [complete] => 
    [id] => 8800987421
    [time] => 1557037394197
    [pending] => 14.47670000
    [amount] => 14.47670000
    [type] => buy
    [price] => 0.028237
)

2019-05-05 8:23:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:23:23 - cex place new buy order: eth_btc 0.028243 14.47359 [8800988321] margin:0.37885493750665]Array
(
    [complete] => 
    [id] => 8800988321
    [time] => 1557037403018
    [pending] => 14.47359000
    [amount] => 14.47359000
    [type] => buy
    [price] => 0.028243
)

2019-05-05 8:23:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:23:31 - cex place new buy order: eth_btc 0.028258 14.4659 [8800989204] margin:0.32557151956967]Array
(
    [complete] => 
    [id] => 8800989204
    [time] => 1557037411122
    [pending] => 14.46590000
    [amount] => 14.46590000
    [type] => buy
    [price] => 0.028258
)

2019-05-05 8:23:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:23:40 - cex place new buy order: eth_btc 0.02827 14.45976 [8800990172] margin:0.28298549699328]Array
(
    [complete] => 
    [id] => 8800990172
    [time] => 1557037420516
    [pending] => 14.45976000
    [amount] => 14.45976000
    [type] => buy
    [price] => 0.02827
)

2019-05-05 8:23:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:23:49 - cex place new buy order: eth_btc 0.02828 14.45465 [8800991112] margin:0.25106082036777]Array
(
    [complete] => 
    [id] => 8800991112
    [time] => 1557037429175
    [pending] => 14.45465000
    [amount] => 14.45465000
    [type] => buy
    [price] => 0.02828
)

2019-05-05 8:23:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:23:57 - cex place new buy order: eth_btc 0.028282 14.45363 [8800991923] margin:0.24043561275722]Array
(
    [complete] => 
    [id] => 8800991923
    [time] => 1557037437376
    [pending] => 14.45363000
    [amount] => 14.45363000
    [type] => buy
    [price] => 0.028282
)

2019-05-05 8:24:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:24:06 - cex place new buy order: eth_btc 0.028284 14.45261 [8800992676] margin:0.23334747560457]Array
(
    [complete] => 
    [id] => 8800992676
    [time] => 1557037446065
    [pending] => 14.45261000
    [amount] => 14.45261000
    [type] => buy
    [price] => 0.028284
)

2019-05-05 8:24:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:24:15 - cex place new buy order: eth_btc 0.028286 14.45159 [8800993648] margin:0.22626034080464]Array
(
    [complete] => 
    [id] => 8800993648
    [time] => 1557037454548
    [pending] => 14.45159000
    [amount] => 14.45159000
    [type] => buy
    [price] => 0.028286
)

2019-05-05 8:24:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:24:24 - cex place new buy order: eth_btc 0.028288 14.45056 [8800994838] margin:0.2156391402715]Array
(
    [complete] => 
    [id] => 8800994838
    [time] => 1557037463770
    [pending] => 14.45056000
    [amount] => 14.45056000
    [type] => buy
    [price] => 0.028288
)

2019-05-05 8:24:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:24:34 - cex place new buy order: eth_btc 0.028291 14.44903 [8800996281] margin:0.21561627372662]Array
(
    [complete] => 
    [id] => 8800996281
    [time] => 1557037474428
    [pending] => 14.44903000
    [amount] => 14.44903000
    [type] => buy
    [price] => 0.028291
)

2019-05-05 8:24:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:24:44 - cex place new buy order: eth_btc 0.028293 14.44801 [8800997752] margin:0.2156010320574]Array
(
    [complete] => 
    [id] => 8800997752
    [time] => 1557037484386
    [pending] => 14.44801000
    [amount] => 14.44801000
    [type] => buy
    [price] => 0.028293
)

2019-05-05 8:24:53 - cex delete buy orders: eth_btc[move]
2019-05-05 8:24:54 - cex place new buy order: eth_btc 0.028294 14.44699 [8800998722] margin:0.19791482594098]Array
(
    [complete] => 
    [id] => 8800998722
    [time] => 1557037493805
    [pending] => 14.44699000
    [amount] => 14.44699000
    [type] => buy
    [price] => 0.028294
)

2019-05-05 8:25:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:25:11 - cex place new buy order: eth_btc 0.028292 14.4485 [8800999964]Array
(
    [complete] => 
    [id] => 8800999964
    [time] => 1557037511198
    [pending] => 14.44850000
    [amount] => 14.44850000
    [type] => buy
    [price] => 0.028292
)

2019-05-05 8:25:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:25:19 - cex place new buy order: eth_btc 0.028294 14.4475 [8801000615] margin:0.20852477557078]Array
(
    [complete] => 
    [id] => 8801000615
    [time] => 1557037519268
    [pending] => 14.44750000
    [amount] => 14.44750000
    [type] => buy
    [price] => 0.028294
)

2019-05-05 8:25:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:25:38 - cex place new buy order: eth_btc 0.028296 14.44648 [8801002462] margin:0.20144189991518]Array
(
    [complete] => 
    [id] => 8801002462
    [time] => 1557037537941
    [pending] => 14.44648000
    [amount] => 14.44648000
    [type] => buy
    [price] => 0.028296
)

2019-05-05 8:25:43 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:25:51 - cex place new buy order: eth_btc 0.028282 14.4536 [8801003704]Array
(
    [complete] => 
    [id] => 8801003704
    [time] => 1557037551274
    [pending] => 14.45360000
    [amount] => 14.45360000
    [type] => buy
    [price] => 0.028282
)

2019-05-05 8:25:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:26:00 - cex place new buy order: eth_btc 0.028286 14.45159 [8801004989] margin:0.23686629427986]Array
(
    [complete] => 
    [id] => 8801004989
    [time] => 1557037559583
    [pending] => 14.45159000
    [amount] => 14.45159000
    [type] => buy
    [price] => 0.028286
)

2019-05-05 8:26:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:26:06 - cex place new buy order: eth_btc 0.028294 14.4475 [8801006095] margin:0.24033363964091]Array
(
    [complete] => 
    [id] => 8801006095
    [time] => 1557037565594
    [pending] => 14.44750000
    [amount] => 14.44750000
    [type] => buy
    [price] => 0.028294
)

2019-05-05 8:26:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:26:15 - cex place new buy order: eth_btc 0.028297 14.44597 [8801007586] margin:0.24030815987559]Array
(
    [complete] => 
    [id] => 8801007586
    [time] => 1557037575074
    [pending] => 14.44597000
    [amount] => 14.44597000
    [type] => buy
    [price] => 0.028297
)

2019-05-05 8:26:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:26:25 - cex place new buy order: eth_btc 0.028301 14.44393 [8801009068] margin:0.20847319882689]Array
(
    [complete] => 
    [id] => 8801009068
    [time] => 1557037584547
    [pending] => 14.44393000
    [amount] => 14.44393000
    [type] => buy
    [price] => 0.028301
)

2019-05-05 8:26:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:26:33 - cex place new buy order: eth_btc 0.028303 14.44291 [8801010013] margin:0.20139207857823]Array
(
    [complete] => 
    [id] => 8801010013
    [time] => 1557037593009
    [pending] => 14.44291000
    [amount] => 14.44291000
    [type] => buy
    [price] => 0.028303
)

2019-05-05 8:26:40 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:29:05 - cex place new buy order: eth_btc 0.028228 14.4813 [8801021468]Array
(
    [complete] => 
    [id] => 8801021468
    [time] => 1557037745360
    [pending] => 14.48130000
    [amount] => 14.48130000
    [type] => buy
    [price] => 0.028228
)

2019-05-05 8:29:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:29:14 - cex place new buy order: eth_btc 0.028234 14.4782 [8801022376] margin:0.41793582205849]Array
(
    [complete] => 
    [id] => 8801022376
    [time] => 1557037753578
    [pending] => 14.47820000
    [amount] => 14.47820000
    [type] => buy
    [price] => 0.028234
)

2019-05-05 8:29:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:29:24 - cex place new buy order: eth_btc 0.028238 14.47615 [8801023539] margin:0.39662865642043]Array
(
    [complete] => 
    [id] => 8801023539
    [time] => 1557037764388
    [pending] => 14.47615000
    [amount] => 14.47615000
    [type] => buy
    [price] => 0.028238
)

2019-05-05 8:29:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:29:36 - cex place new buy order: eth_btc 0.02825 14.47 [8801024369] margin:0.3504424778761]Array
(
    [complete] => 
    [id] => 8801024369
    [time] => 1557037775525
    [pending] => 14.47000000
    [amount] => 14.47000000
    [type] => buy
    [price] => 0.02825
)

2019-05-05 8:29:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:29:46 - cex place new buy order: eth_btc 0.02826 14.46488 [8801025228] margin:0.27246992215146]Array
(
    [complete] => 
    [id] => 8801025228
    [time] => 1557037786350
    [pending] => 14.46488000
    [amount] => 14.46488000
    [type] => buy
    [price] => 0.02826
)

2019-05-05 8:29:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:29:56 - cex place new buy order: eth_btc 0.028264 14.46283 [8801026232] margin:0.22997452589866]Array
(
    [complete] => 
    [id] => 8801026232
    [time] => 1557037796482
    [pending] => 14.46283000
    [amount] => 14.46283000
    [type] => buy
    [price] => 0.028264
)

2019-05-05 8:30:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:30:06 - cex place new buy order: eth_btc 0.028266 14.46181 [8801027189] margin:0.22642043444421]Array
(
    [complete] => 
    [id] => 8801027189
    [time] => 1557037806304
    [pending] => 14.46181000
    [amount] => 14.46181000
    [type] => buy
    [price] => 0.028266
)

2019-05-05 8:30:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:30:18 - cex place new buy order: eth_btc 0.028268 14.46079 [8801028197] margin:0.22640441488608]Array
(
    [complete] => 
    [id] => 8801028197
    [time] => 1557037817751
    [pending] => 14.46079000
    [amount] => 14.46079000
    [type] => buy
    [price] => 0.028268
)

2019-05-05 8:30:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:30:27 - cex place new buy order: eth_btc 0.028272 14.45874 [8801029212] margin:0.22637238256933]Array
(
    [complete] => 
    [id] => 8801029212
    [time] => 1557037827510
    [pending] => 14.45874000
    [amount] => 14.45874000
    [type] => buy
    [price] => 0.028272
)

2019-05-05 8:30:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:30:38 - cex place new buy order: eth_btc 0.028276 14.4567 [8801030242] margin:0.21219408685811]Array
(
    [complete] => 
    [id] => 8801030242
    [time] => 1557037838185
    [pending] => 14.45670000
    [amount] => 14.45670000
    [type] => buy
    [price] => 0.028276
)

2019-05-05 8:30:47 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:31:00 - cex place new buy order: eth_btc 0.028276 14.4567 [8801031783]Array
(
    [complete] => 
    [id] => 8801031783
    [time] => 1557037860071
    [pending] => 14.45670000
    [amount] => 14.45670000
    [type] => buy
    [price] => 0.028276
)

2019-05-05 8:31:17 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:35:58 - cex place new buy order: eth_btc 0.028195 14.4982 [8801061110]Array
(
    [complete] => 
    [id] => 8801061110
    [time] => 1557038158068
    [pending] => 14.49820000
    [amount] => 14.49820000
    [type] => buy
    [price] => 0.028195
)

2019-05-05 8:36:07 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:36:08 - cex place new buy order: eth_btc 0.028224 14.48333 [8801061988] margin:0.3188775510204]Array
(
    [complete] => 
    [id] => 8801061988
    [time] => 1557038168233
    [pending] => 14.48333000
    [amount] => 14.48333000
    [type] => buy
    [price] => 0.028224
)

2019-05-05 8:36:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:36:18 - cex place new buy order: eth_btc 0.028241 14.47461 [8801062732] margin:0.28681703905669]Array
(
    [complete] => 
    [id] => 8801062732
    [time] => 1557038178403
    [pending] => 14.47461000
    [amount] => 14.47461000
    [type] => buy
    [price] => 0.028241
)

2019-05-05 8:36:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:36:25 - cex place new buy order: eth_btc 0.028249 14.47051 [8801063347] margin:0.25487627880634]Array
(
    [complete] => 
    [id] => 8801063347
    [time] => 1557038185501
    [pending] => 14.47051000
    [amount] => 14.47051000
    [type] => buy
    [price] => 0.028249
)

2019-05-05 8:36:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:36:35 - cex place new buy order: eth_btc 0.028252 14.46898 [8801063796] margin:0.24423049695597]Array
(
    [complete] => 
    [id] => 8801063796
    [time] => 1557038194791
    [pending] => 14.46898000
    [amount] => 14.46898000
    [type] => buy
    [price] => 0.028252
)

2019-05-05 8:36:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:36:45 - cex place new buy order: eth_btc 0.028255 14.46744 [8801064208] margin:0.23712617235887]Array
(
    [complete] => 
    [id] => 8801064208
    [time] => 1557038204797
    [pending] => 14.46744000
    [amount] => 14.46744000
    [type] => buy
    [price] => 0.028255
)

2019-05-05 8:36:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:36:54 - cex place new buy order: eth_btc 0.028261 14.46437 [8801064959] margin:0.24415271929514]Array
(
    [complete] => 
    [id] => 8801064959
    [time] => 1557038214114
    [pending] => 14.46437000
    [amount] => 14.46437000
    [type] => buy
    [price] => 0.028261
)

2019-05-05 8:37:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:37:05 - cex place new buy order: eth_btc 0.028264 14.46283 [8801065698] margin:0.21582224738181]Array
(
    [complete] => 
    [id] => 8801065698
    [time] => 1557038225336
    [pending] => 14.46283000
    [amount] => 14.46283000
    [type] => buy
    [price] => 0.028264
)

2019-05-05 8:37:14 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:37:25 - cex place new buy order: eth_btc 0.028222 14.4844 [8801066824]Array
(
    [complete] => 
    [id] => 8801066824
    [time] => 1557038245433
    [pending] => 14.48440000
    [amount] => 14.48440000
    [type] => buy
    [price] => 0.028222
)

2019-05-05 8:37:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:37:32 - cex place new buy order: eth_btc 0.028229 14.48077 [8801067214] margin:0.32590598320874]Array
(
    [complete] => 
    [id] => 8801067214
    [time] => 1557038252069
    [pending] => 14.48077000
    [amount] => 14.48077000
    [type] => buy
    [price] => 0.028229
)

2019-05-05 8:37:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:37:40 - cex place new buy order: eth_btc 0.02824 14.47513 [8801067603] margin:0.28682719546742]Array
(
    [complete] => 
    [id] => 8801067603
    [time] => 1557038259774
    [pending] => 14.47513000
    [amount] => 14.47513000
    [type] => buy
    [price] => 0.02824
)

2019-05-05 8:37:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:37:49 - cex place new buy order: eth_btc 0.028246 14.47205 [8801068163] margin:0.26198399773421]Array
(
    [complete] => 
    [id] => 8801068163
    [time] => 1557038268867
    [pending] => 14.47205000
    [amount] => 14.47205000
    [type] => buy
    [price] => 0.028246
)

2019-05-05 8:37:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:37:57 - cex place new buy order: eth_btc 0.028249 14.47051 [8801068766] margin:0.24425643385606]Array
(
    [complete] => 
    [id] => 8801068766
    [time] => 1557038277311
    [pending] => 14.47051000
    [amount] => 14.47051000
    [type] => buy
    [price] => 0.028249
)

2019-05-05 8:38:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:38:05 - cex place new buy order: eth_btc 0.028253 14.46846 [8801069247] margin:0.2300640639932]Array
(
    [complete] => 
    [id] => 8801069247
    [time] => 1557038284799
    [pending] => 14.46846000
    [amount] => 14.46846000
    [type] => buy
    [price] => 0.028253
)

2019-05-05 8:38:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:38:15 - cex place new buy order: eth_btc 0.028255 14.46744 [8801069913] margin:0.21589099274464]Array
(
    [complete] => 
    [id] => 8801069913
    [time] => 1557038294752
    [pending] => 14.46744000
    [amount] => 14.46744000
    [type] => buy
    [price] => 0.028255
)

2019-05-05 8:38:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:38:24 - cex place new buy order: eth_btc 0.028257 14.46642 [8801070691] margin:0.22649255051845]Array
(
    [complete] => 
    [id] => 8801070691
    [time] => 1557038303823
    [pending] => 14.46642000
    [amount] => 14.46642000
    [type] => buy
    [price] => 0.028257
)

2019-05-05 8:38:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:38:32 - cex place new buy order: eth_btc 0.028259 14.46539 [8801071308] margin:0.22647652075445]Array
(
    [complete] => 
    [id] => 8801071308
    [time] => 1557038311843
    [pending] => 14.46539000
    [amount] => 14.46539000
    [type] => buy
    [price] => 0.028259
)

2019-05-05 8:38:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:38:43 - cex place new buy order: eth_btc 0.028261 14.46437 [8801072262] margin:0.2193836028449]Array
(
    [complete] => 
    [id] => 8801072262
    [time] => 1557038322952
    [pending] => 14.46437000
    [amount] => 14.46437000
    [type] => buy
    [price] => 0.028261
)

2019-05-05 8:38:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:38:53 - cex place new buy order: eth_btc 0.028263 14.46335 [8801073191] margin:0.20521529915436]Array
(
    [complete] => 
    [id] => 8801073191
    [time] => 1557038332934
    [pending] => 14.46335000
    [amount] => 14.46335000
    [type] => buy
    [price] => 0.028263
)

2019-05-05 8:39:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:39:15 - cex place new buy order: eth_btc 0.028253 14.4685 [8801074900]Array
(
    [complete] => 
    [id] => 8801074900
    [time] => 1557038355432
    [pending] => 14.46850000
    [amount] => 14.46850000
    [type] => buy
    [price] => 0.028253
)

2019-05-05 8:39:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:39:25 - cex place new buy order: eth_btc 0.028256 14.46693 [8801075895] margin:0.22296149490373]Array
(
    [complete] => 
    [id] => 8801075895
    [time] => 1557038365073
    [pending] => 14.46693000
    [amount] => 14.46693000
    [type] => buy
    [price] => 0.028256
)

2019-05-05 8:39:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:39:36 - cex place new buy order: eth_btc 0.028258 14.4659 [8801076883] margin:0.21586807275815]Array
(
    [complete] => 
    [id] => 8801076883
    [time] => 1557038376081
    [pending] => 14.46590000
    [amount] => 14.46590000
    [type] => buy
    [price] => 0.028258
)

2019-05-05 8:39:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:39:45 - cex place new buy order: eth_btc 0.02826 14.46488 [8801077937] margin:0.25831564048124]Array
(
    [complete] => 
    [id] => 8801077937
    [time] => 1557038384667
    [pending] => 14.46488000
    [amount] => 14.46488000
    [type] => buy
    [price] => 0.02826
)

2019-05-05 8:39:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:39:52 - cex place new buy order: eth_btc 0.028262 14.46386 [8801078617] margin:0.2370674403793]Array
(
    [complete] => 
    [id] => 8801078617
    [time] => 1557038392077
    [pending] => 14.46386000
    [amount] => 14.46386000
    [type] => buy
    [price] => 0.028262
)

2019-05-05 8:39:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:40:00 - cex place new buy order: eth_btc 0.028264 14.46283 [8801079409] margin:0.2087461081234]Array
(
    [complete] => 
    [id] => 8801079409
    [time] => 1557038399888
    [pending] => 14.46283000
    [amount] => 14.46283000
    [type] => buy
    [price] => 0.028264
)

2019-05-05 8:40:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:40:16 - cex place new buy order: eth_btc 0.028256 14.4669 [8801082263]Array
(
    [complete] => 
    [id] => 8801082263
    [time] => 1557038416462
    [pending] => 14.46690000
    [amount] => 14.46690000
    [type] => buy
    [price] => 0.028256
)

2019-05-05 8:40:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:40:28 - cex place new buy order: eth_btc 0.028259 14.46539 [8801083212] margin:0.22293782511766]Array
(
    [complete] => 
    [id] => 8801083212
    [time] => 1557038427797
    [pending] => 14.46539000
    [amount] => 14.46539000
    [type] => buy
    [price] => 0.028259
)

2019-05-05 8:40:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:40:39 - cex place new buy order: eth_btc 0.028262 14.46386 [8801084266] margin:0.21229920033967]Array
(
    [complete] => 
    [id] => 8801084266
    [time] => 1557038438685
    [pending] => 14.46386000
    [amount] => 14.46386000
    [type] => buy
    [price] => 0.028262
)

2019-05-05 8:40:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:40:49 - cex place new buy order: eth_btc 0.028265 14.46232 [8801085178] margin:0.20166283389349]Array
(
    [complete] => 
    [id] => 8801085178
    [time] => 1557038448684
    [pending] => 14.46232000
    [amount] => 14.46232000
    [type] => buy
    [price] => 0.028265
)

2019-05-05 8:40:55 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:41:06 - cex place new buy order: eth_btc 0.028258 14.4659 [8801086481]Array
(
    [complete] => 
    [id] => 8801086481
    [time] => 1557038465669
    [pending] => 14.46590000
    [amount] => 14.46590000
    [type] => buy
    [price] => 0.028258
)

2019-05-05 8:41:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:41:16 - cex place new buy order: eth_btc 0.028261 14.46437 [8801087357] margin:0.25122960970949]Array
(
    [complete] => 
    [id] => 8801087357
    [time] => 1557038475681
    [pending] => 14.46437000
    [amount] => 14.46437000
    [type] => buy
    [price] => 0.028261
)

2019-05-05 8:41:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:41:29 - cex place new buy order: eth_btc 0.028268 14.46079 [8801088667] margin:0.24762982878166]Array
(
    [complete] => 
    [id] => 8801088667
    [time] => 1557038488531
    [pending] => 14.46079000
    [amount] => 14.46079000
    [type] => buy
    [price] => 0.028268
)

2019-05-05 8:41:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:41:36 - cex place new buy order: eth_btc 0.028271 14.45925 [8801089403] margin:0.24406635775176]Array
(
    [complete] => 
    [id] => 8801089403
    [time] => 1557038496258
    [pending] => 14.45925000
    [amount] => 14.45925000
    [type] => buy
    [price] => 0.028271
)

2019-05-05 8:41:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:41:45 - cex place new buy order: eth_btc 0.028274 14.45772 [8801090205] margin:0.22635636980972]Array
(
    [complete] => 
    [id] => 8801090205
    [time] => 1557038505191
    [pending] => 14.45772000
    [amount] => 14.45772000
    [type] => buy
    [price] => 0.028274
)

2019-05-05 8:41:53 - cex delete buy orders: eth_btc[move]
2019-05-05 8:41:55 - cex place new buy order: eth_btc 0.028275 14.4567 [8801091015] margin:0.19804781440089]Array
(
    [complete] => 
    [id] => 8801091015
    [time] => 1557038515051
    [pending] => 14.45670000
    [amount] => 14.45670000
    [type] => buy
    [price] => 0.028275
)

2019-05-05 8:42:09 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:42:22 - cex place new buy order: eth_btc 0.028259 14.4654 [8801092684]Array
(
    [complete] => 
    [id] => 8801092684
    [time] => 1557038542304
    [pending] => 14.46540000
    [amount] => 14.46540000
    [type] => buy
    [price] => 0.028259
)

2019-05-05 8:42:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:42:32 - cex place new buy order: eth_btc 0.028262 14.46386 [8801093383] margin:0.24060576038496]Array
(
    [complete] => 
    [id] => 8801093383
    [time] => 1557038551732
    [pending] => 14.46386000
    [amount] => 14.46386000
    [type] => buy
    [price] => 0.028262
)

2019-05-05 8:42:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:42:39 - cex place new buy order: eth_btc 0.028265 14.46232 [8801093843] margin:0.20520077834778]Array
(
    [complete] => 
    [id] => 8801093843
    [time] => 1557038559298
    [pending] => 14.46232000
    [amount] => 14.46232000
    [type] => buy
    [price] => 0.028265
)

2019-05-05 8:42:48 - cex delete buy orders: eth_btc[move]
2019-05-05 8:42:50 - cex place new buy order: eth_btc 0.028267 14.46079 [8801094579] margin:0.19810386302532]Array
(
    [complete] => 
    [id] => 8801094579
    [time] => 1557038569526
    [pending] => 14.46079000
    [amount] => 14.46079000
    [type] => buy
    [price] => 0.028267
)

2019-05-05 8:42:59 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:43:05 - cex place new buy order: eth_btc 0.028259 14.4654 [8801095793]Array
(
    [complete] => 
    [id] => 8801095793
    [time] => 1557038585145
    [pending] => 14.46540000
    [amount] => 14.46540000
    [type] => buy
    [price] => 0.028259
)

2019-05-05 8:43:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:43:13 - cex place new buy order: eth_btc 0.028261 14.46437 [8801096408] margin:0.2193836028449]Array
(
    [complete] => 
    [id] => 8801096408
    [time] => 1557038592783
    [pending] => 14.46437000
    [amount] => 14.46437000
    [type] => buy
    [price] => 0.028261
)

2019-05-05 8:43:21 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:43:33 - cex place new buy order: eth_btc 0.028258 14.4659 [8801098093]Array
(
    [complete] => 
    [id] => 8801098093
    [time] => 1557038613287
    [pending] => 14.46590000
    [amount] => 14.46590000
    [type] => buy
    [price] => 0.028258
)

2019-05-05 8:43:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:43:42 - cex place new buy order: eth_btc 0.02826 14.46488 [8801098661] margin:0.2335456475584]Array
(
    [complete] => 
    [id] => 8801098661
    [time] => 1557038621772
    [pending] => 14.46488000
    [amount] => 14.46488000
    [type] => buy
    [price] => 0.02826
)

2019-05-05 8:43:49 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:44:01 - cex place new buy order: eth_btc 0.02826 14.4649 [8801100476]Array
(
    [complete] => 
    [id] => 8801100476
    [time] => 1557038641250
    [pending] => 14.46490000
    [amount] => 14.46490000
    [type] => buy
    [price] => 0.02826
)

2019-05-05 8:44:08 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:44:09 - cex place new buy order: eth_btc 0.028262 14.46386 [8801101182] margin:0.2370674403793]Array
(
    [complete] => 
    [id] => 8801101182
    [time] => 1557038649395
    [pending] => 14.46386000
    [amount] => 14.46386000
    [type] => buy
    [price] => 0.028262
)

2019-05-05 8:44:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:44:20 - cex place new buy order: eth_btc 0.028264 14.46283 [8801102430] margin:0.22643645626945]Array
(
    [complete] => 
    [id] => 8801102430
    [time] => 1557038660339
    [pending] => 14.46283000
    [amount] => 14.46283000
    [type] => buy
    [price] => 0.028264
)

2019-05-05 8:44:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:44:31 - cex place new buy order: eth_btc 0.028268 14.46079 [8801103941] margin:0.20517900099051]Array
(
    [complete] => 
    [id] => 8801103941
    [time] => 1557038671162
    [pending] => 14.46079000
    [amount] => 14.46079000
    [type] => buy
    [price] => 0.028268
)

2019-05-05 8:44:39 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:44:45 - cex place new buy order: eth_btc 0.02826 14.4649 [8801105741]Array
(
    [complete] => 
    [id] => 8801105741
    [time] => 1557038685391
    [pending] => 14.46490000
    [amount] => 14.46490000
    [type] => buy
    [price] => 0.02826
)

2019-05-05 8:44:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:44:53 - cex place new buy order: eth_btc 0.028262 14.46386 [8801106615] margin:0.2370674403793]Array
(
    [complete] => 
    [id] => 8801106615
    [time] => 1557038693433
    [pending] => 14.46386000
    [amount] => 14.46386000
    [type] => buy
    [price] => 0.028262
)

2019-05-05 8:45:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:45:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:45:37 - cex place new buy order: eth_btc 0.028268 14.46079 [8801111055] margin:0.24762982878166]Array
(
    [complete] => 
    [id] => 8801111055
    [time] => 1557038737155
    [pending] => 14.46079000
    [amount] => 14.46079000
    [type] => buy
    [price] => 0.028268
)

2019-05-05 8:45:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:45:47 - cex place new buy order: eth_btc 0.02827 14.45976 [8801112134] margin:0.24053767244427]Array
(
    [complete] => 
    [id] => 8801112134
    [time] => 1557038747157
    [pending] => 14.45976000
    [amount] => 14.45976000
    [type] => buy
    [price] => 0.02827
)

2019-05-05 8:45:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:46:00 - cex place new buy order: eth_btc 0.028272 14.45874 [8801113704] margin:0.22990945104697]Array
(
    [complete] => 
    [id] => 8801113704
    [time] => 1557038759843
    [pending] => 14.45874000
    [amount] => 14.45874000
    [type] => buy
    [price] => 0.028272
)

2019-05-05 8:46:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:46:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:46:13 - cex place new buy order: eth_btc 0.028274 14.45772 [8801115574] margin:0.20159864186178]Array
(
    [complete] => 
    [id] => 8801115574
    [time] => 1557038773011
    [pending] => 14.45772000
    [amount] => 14.45772000
    [type] => buy
    [price] => 0.028274
)

2019-05-05 8:46:22 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:46:58 - cex place new buy order: eth_btc 0.028268 14.4608 [8801119817]Array
(
    [complete] => 
    [id] => 8801119817
    [time] => 1557038818456
    [pending] => 14.46080000
    [amount] => 14.46080000
    [type] => buy
    [price] => 0.028268
)

2019-05-05 8:47:05 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:47:14 - cex place new buy order: eth_btc 0.028268 14.4608 [8801121327]Array
(
    [complete] => 
    [id] => 8801121327
    [time] => 1557038834100
    [pending] => 14.46080000
    [amount] => 14.46080000
    [type] => buy
    [price] => 0.028268
)

2019-05-05 8:47:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:47:22 - cex place new buy order: eth_btc 0.02827 14.45976 [8801122137] margin:0.24053767244427]Array
(
    [complete] => 
    [id] => 8801122137
    [time] => 1557038842305
    [pending] => 14.45976000
    [amount] => 14.45976000
    [type] => buy
    [price] => 0.02827
)

2019-05-05 8:47:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:47:33 - cex place new buy order: eth_btc 0.028273 14.45823 [8801123044] margin:0.24051214940048]Array
(
    [complete] => 
    [id] => 8801123044
    [time] => 1557038853250
    [pending] => 14.45823000
    [amount] => 14.45823000
    [type] => buy
    [price] => 0.028273
)

2019-05-05 8:47:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:47:41 - cex place new buy order: eth_btc 0.028278 14.45567 [8801123642] margin:0.20157012518565]Array
(
    [complete] => 
    [id] => 8801123642
    [time] => 1557038861319
    [pending] => 14.45567000
    [amount] => 14.45567000
    [type] => buy
    [price] => 0.028278
)

2019-05-05 8:47:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:47:51 - cex place new buy order: eth_btc 0.02828 14.45465 [8801124500] margin:0.20155586987272]Array
(
    [complete] => 
    [id] => 8801124500
    [time] => 1557038870997
    [pending] => 14.45465000
    [amount] => 14.45465000
    [type] => buy
    [price] => 0.02828
)

2019-05-05 8:47:59 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:48:05 - cex place new buy order: eth_btc 0.02827 14.4598 [8801125643]Array
(
    [complete] => 
    [id] => 8801125643
    [time] => 1557038884815
    [pending] => 14.45980000
    [amount] => 14.45980000
    [type] => buy
    [price] => 0.02827
)

2019-05-05 8:48:17 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:49:04 - cex place new buy order: eth_btc 0.028267 14.4613 [8801130566]Array
(
    [complete] => 
    [id] => 8801130566
    [time] => 1557038944441
    [pending] => 14.46130000
    [amount] => 14.46130000
    [type] => buy
    [price] => 0.028267
)

2019-05-05 8:49:11 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:53:48 - cex place new buy order: eth_btc 0.028182 14.5049 [8801153734]Array
(
    [complete] => 
    [id] => 8801153734
    [time] => 1557039228061
    [pending] => 14.50490000
    [amount] => 14.50490000
    [type] => buy
    [price] => 0.028182
)

2019-05-05 8:53:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:53:56 - cex place new buy order: eth_btc 0.028197 14.4972 [8801154466] margin:0.3830194701564]Array
(
    [complete] => 
    [id] => 8801154466
    [time] => 1557039236427
    [pending] => 14.49720000
    [amount] => 14.49720000
    [type] => buy
    [price] => 0.028197
)

2019-05-05 8:54:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:54:05 - cex place new buy order: eth_btc 0.028206 14.49257 [8801155377] margin:0.36162518613061]Array
(
    [complete] => 
    [id] => 8801155377
    [time] => 1557039244554
    [pending] => 14.49257000
    [amount] => 14.49257000
    [type] => buy
    [price] => 0.028206
)

2019-05-05 8:54:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:54:13 - cex place new buy order: eth_btc 0.028209 14.49103 [8801156363] margin:0.35804175972207]Array
(
    [complete] => 
    [id] => 8801156363
    [time] => 1557039253260
    [pending] => 14.49103000
    [amount] => 14.49103000
    [type] => buy
    [price] => 0.028209
)

2019-05-05 8:54:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:54:21 - cex place new buy order: eth_btc 0.028217 14.48692 [8801157497] margin:0.32958854591203]Array
(
    [complete] => 
    [id] => 8801157497
    [time] => 1557039261283
    [pending] => 14.48692000
    [amount] => 14.48692000
    [type] => buy
    [price] => 0.028217
)

2019-05-05 8:54:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:54:30 - cex place new buy order: eth_btc 0.028223 14.48384 [8801158563] margin:0.28699996456789]Array
(
    [complete] => 
    [id] => 8801158563
    [time] => 1557039269721
    [pending] => 14.48384000
    [amount] => 14.48384000
    [type] => buy
    [price] => 0.028223
)

2019-05-05 8:54:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:54:38 - cex place new buy order: eth_btc 0.028231 14.47974 [8801159780] margin:0.2727498140342]Array
(
    [complete] => 
    [id] => 8801159780
    [time] => 1557039278392
    [pending] => 14.47974000
    [amount] => 14.47974000
    [type] => buy
    [price] => 0.028231
)

2019-05-05 8:54:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:54:46 - cex place new buy order: eth_btc 0.028237 14.47666 [8801161091] margin:0.25498459468074]Array
(
    [complete] => 
    [id] => 8801161091
    [time] => 1557039285996
    [pending] => 14.47666000
    [amount] => 14.47666000
    [type] => buy
    [price] => 0.028237
)

2019-05-05 8:54:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:54:55 - cex place new buy order: eth_btc 0.028241 14.47461 [8801162326] margin:0.22662087036578]Array
(
    [complete] => 
    [id] => 8801162326
    [time] => 1557039294958
    [pending] => 14.47461000
    [amount] => 14.47461000
    [type] => buy
    [price] => 0.028241
)

2019-05-05 8:55:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:55:04 - cex place new buy order: eth_btc 0.028243 14.47359 [8801163527] margin:0.21598272138228]Array
(
    [complete] => 
    [id] => 8801163527
    [time] => 1557039304354
    [pending] => 14.47359000
    [amount] => 14.47359000
    [type] => buy
    [price] => 0.028243
)

2019-05-05 8:55:13 - cex delete buy orders: eth_btc[move]
2019-05-05 8:55:15 - cex place new buy order: eth_btc 0.028246 14.47154 [8801164736] margin:0.19825114171415]Array
(
    [complete] => 
    [id] => 8801164736
    [time] => 1557039314523
    [pending] => 14.47154000
    [amount] => 14.47154000
    [type] => buy
    [price] => 0.028246
)

2019-05-05 8:55:23 - cex delete buy orders: eth_btc[move]
2019-05-05 8:55:24 - cex place new buy order: eth_btc 0.028247 14.47103 [8801165607] margin:0.19824412347775]Array
(
    [complete] => 
    [id] => 8801165607
    [time] => 1557039324016
    [pending] => 14.47103000
    [amount] => 14.47103000
    [type] => buy
    [price] => 0.028247
)

2019-05-05 8:55:32 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:55:49 - cex place new buy order: eth_btc 0.028247 14.4715 [8801167844]Array
(
    [complete] => 
    [id] => 8801167844
    [time] => 1557039348645
    [pending] => 14.47150000
    [amount] => 14.47150000
    [type] => buy
    [price] => 0.028247
)

2019-05-05 8:55:54 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:56:08 - cex place new buy order: eth_btc 0.028227 14.4818 [8801169935]Array
(
    [complete] => 
    [id] => 8801169935
    [time] => 1557039367764
    [pending] => 14.48180000
    [amount] => 14.48180000
    [type] => buy
    [price] => 0.028227
)

2019-05-05 8:56:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:56:17 - cex place new buy order: eth_btc 0.028231 14.47974 [8801170675] margin:0.22315893875526]Array
(
    [complete] => 
    [id] => 8801170675
    [time] => 1557039377123
    [pending] => 14.47974000
    [amount] => 14.47974000
    [type] => buy
    [price] => 0.028231
)

2019-05-05 8:56:26 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:57:16 - cex place new buy order: eth_btc 0.028178 14.507 [8801174936]Array
(
    [complete] => 
    [id] => 8801174936
    [time] => 1557039435564
    [pending] => 14.50700000
    [amount] => 14.50700000
    [type] => buy
    [price] => 0.028178
)

2019-05-05 8:57:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:57:22 - cex place new buy order: eth_btc 0.028183 14.5044 [8801175451] margin:0.39740268956463]Array
(
    [complete] => 
    [id] => 8801175451
    [time] => 1557039442383
    [pending] => 14.50440000
    [amount] => 14.50440000
    [type] => buy
    [price] => 0.028183
)

2019-05-05 8:57:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:57:31 - cex place new buy order: eth_btc 0.028192 14.49977 [8801176075] margin:0.35471055618614]Array
(
    [complete] => 
    [id] => 8801176075
    [time] => 1557039450652
    [pending] => 14.49977000
    [amount] => 14.49977000
    [type] => buy
    [price] => 0.028192
)

2019-05-05 8:57:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:57:42 - cex place new buy order: eth_btc 0.028218 14.48641 [8801176892] margin:0.26933163229144]Array
(
    [complete] => 
    [id] => 8801176892
    [time] => 1557039461711
    [pending] => 14.48641000
    [amount] => 14.48641000
    [type] => buy
    [price] => 0.028218
)

2019-05-05 8:57:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:57:54 - cex place new buy order: eth_btc 0.028227 14.48179 [8801177793] margin:0.23736139157544]Array
(
    [complete] => 
    [id] => 8801177793
    [time] => 1557039473614
    [pending] => 14.48179000
    [amount] => 14.48179000
    [type] => buy
    [price] => 0.028227
)

2019-05-05 8:58:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:58:05 - cex place new buy order: eth_btc 0.028229 14.48077 [8801178409] margin:0.21608983669277]Array
(
    [complete] => 
    [id] => 8801178409
    [time] => 1557039484573
    [pending] => 14.48077000
    [amount] => 14.48077000
    [type] => buy
    [price] => 0.028229
)

2019-05-05 8:58:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:58:17 - cex place new buy order: eth_btc 0.028237 14.47666 [8801179298] margin:0.21957006764175]Array
(
    [complete] => 
    [id] => 8801179298
    [time] => 1557039497086
    [pending] => 14.47666000
    [amount] => 14.47666000
    [type] => buy
    [price] => 0.028237
)

2019-05-05 8:58:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:58:27 - cex place new buy order: eth_btc 0.028243 14.47359 [8801180097] margin:0.20181991998016]Array
(
    [complete] => 
    [id] => 8801180097
    [time] => 1557039507449
    [pending] => 14.47359000
    [amount] => 14.47359000
    [type] => buy
    [price] => 0.028243
)

2019-05-05 8:58:35 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:58:47 - cex place new buy order: eth_btc 0.02823 14.4803 [8801181883]Array
(
    [complete] => 
    [id] => 8801181883
    [time] => 1557039526713
    [pending] => 14.48030000
    [amount] => 14.48030000
    [type] => buy
    [price] => 0.02823
)

2019-05-05 8:58:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:58:54 - cex place new buy order: eth_btc 0.028233 14.47871 [8801182576] margin:0.23022703928026]Array
(
    [complete] => 
    [id] => 8801182576
    [time] => 1557039533846
    [pending] => 14.47871000
    [amount] => 14.47871000
    [type] => buy
    [price] => 0.028233
)

2019-05-05 8:59:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:59:05 - cex place new buy order: eth_btc 0.028237 14.47666 [8801183274] margin:0.21602861493784]Array
(
    [complete] => 
    [id] => 8801183274
    [time] => 1557039545390
    [pending] => 14.47666000
    [amount] => 14.47666000
    [type] => buy
    [price] => 0.028237
)

2019-05-05 8:59:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:59:15 - cex place new buy order: eth_btc 0.028241 14.47461 [8801183986] margin:0.2018342126695]Array
(
    [complete] => 
    [id] => 8801183986
    [time] => 1557039555279
    [pending] => 14.47461000
    [amount] => 14.47461000
    [type] => buy
    [price] => 0.028241
)

2019-05-05 8:59:23 - cex delete buy orders: eth_btc [above margin]
2019-05-05 8:59:31 - cex place new buy order: eth_btc 0.028242 14.4741 [8801184767]Array
(
    [complete] => 
    [id] => 8801184767
    [time] => 1557039570631
    [pending] => 14.47410000
    [amount] => 14.47410000
    [type] => buy
    [price] => 0.028242
)

2019-05-05 8:59:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:59:39 - cex place new buy order: eth_btc 0.02825 14.47 [8801185293] margin:0.20176991150442]Array
(
    [complete] => 
    [id] => 8801185293
    [time] => 1557039578906
    [pending] => 14.47000000
    [amount] => 14.47000000
    [type] => buy
    [price] => 0.02825
)

2019-05-05 8:59:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:59:47 - cex place new buy order: eth_btc 0.028252 14.46898 [8801185756] margin:0.20175562792015]Array
(
    [complete] => 
    [id] => 8801185756
    [time] => 1557039586909
    [pending] => 14.46898000
    [amount] => 14.46898000
    [type] => buy
    [price] => 0.028252
)

2019-05-05 8:59:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 8:59:56 - cex place new buy order: eth_btc 0.028256 14.46693 [8801186398] margin:0.23357870894678]Array
(
    [complete] => 
    [id] => 8801186398
    [time] => 1557039595950
    [pending] => 14.46693000
    [amount] => 14.46693000
    [type] => buy
    [price] => 0.028256
)

2019-05-05 9:00:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:00:18 - cex place new buy order: eth_btc 0.028234 14.4782 [8801187899]Array
(
    [complete] => 
    [id] => 8801187899
    [time] => 1557039618161
    [pending] => 14.47820000
    [amount] => 14.47820000
    [type] => buy
    [price] => 0.028234
)

2019-05-05 9:00:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:00:25 - cex place new buy order: eth_btc 0.028248 14.47103 [8801188420] margin:0.24072500708014]Array
(
    [complete] => 
    [id] => 8801188420
    [time] => 1557039625344
    [pending] => 14.47103000
    [amount] => 14.47103000
    [type] => buy
    [price] => 0.028248
)

2019-05-05 9:00:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:00:34 - cex place new buy order: eth_btc 0.028252 14.46898 [8801189289] margin:0.21591391759876]Array
(
    [complete] => 
    [id] => 8801189289
    [time] => 1557039634482
    [pending] => 14.46898000
    [amount] => 14.46898000
    [type] => buy
    [price] => 0.028252
)

2019-05-05 9:00:44 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:02:13 - cex place new buy order: eth_btc 0.028231 14.4797 [8801195656]Array
(
    [complete] => 
    [id] => 8801195656
    [time] => 1557039733456
    [pending] => 14.47970000
    [amount] => 14.47970000
    [type] => buy
    [price] => 0.028231
)

2019-05-05 9:02:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:02:21 - cex place new buy order: eth_btc 0.028235 14.47769 [8801195947] margin:0.25854435983708]Array
(
    [complete] => 
    [id] => 8801195947
    [time] => 1557039740699
    [pending] => 14.47769000
    [amount] => 14.47769000
    [type] => buy
    [price] => 0.028235
)

2019-05-05 9:02:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:02:30 - cex place new buy order: eth_btc 0.028243 14.47359 [8801196443] margin:0.23368622313493]Array
(
    [complete] => 
    [id] => 8801196443
    [time] => 1557039749864
    [pending] => 14.47359000
    [amount] => 14.47359000
    [type] => buy
    [price] => 0.028243
)

2019-05-05 9:02:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:02:40 - cex place new buy order: eth_btc 0.028251 14.46949 [8801196977] margin:0.20176276945949]Array
(
    [complete] => 
    [id] => 8801196977
    [time] => 1557039760110
    [pending] => 14.46949000
    [amount] => 14.46949000
    [type] => buy
    [price] => 0.028251
)

2019-05-05 9:02:50 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:03:05 - cex place new buy order: eth_btc 0.028242 14.4741 [8801198536]Array
(
    [complete] => 
    [id] => 8801198536
    [time] => 1557039785430
    [pending] => 14.47410000
    [amount] => 14.47410000
    [type] => buy
    [price] => 0.028242
)

2019-05-05 9:03:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:03:14 - cex place new buy order: eth_btc 0.028244 14.47308 [8801199138] margin:0.24075909927772]Array
(
    [complete] => 
    [id] => 8801199138
    [time] => 1557039794411
    [pending] => 14.47308000
    [amount] => 14.47308000
    [type] => buy
    [price] => 0.028244
)

2019-05-05 9:03:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:03:26 - cex place new buy order: eth_btc 0.028249 14.47051 [8801200038] margin:0.24779638217283]Array
(
    [complete] => 
    [id] => 8801200038
    [time] => 1557039805719
    [pending] => 14.47051000
    [amount] => 14.47051000
    [type] => buy
    [price] => 0.028249
)

2019-05-05 9:03:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:03:36 - cex place new buy order: eth_btc 0.028251 14.46949 [8801201036] margin:0.21946125800856]Array
(
    [complete] => 
    [id] => 8801201036
    [time] => 1557039816331
    [pending] => 14.46949000
    [amount] => 14.46949000
    [type] => buy
    [price] => 0.028251
)

2019-05-05 9:03:45 - cex delete buy orders: eth_btc[move]
2019-05-05 9:03:47 - cex place new buy order: eth_btc 0.028158 14.46898 [8801201888] margin:0.19467648308085]Array
(
    [complete] => 
    [id] => 8801201888
    [time] => 1557039826537
    [pending] => 14.46898000
    [amount] => 14.46898000
    [type] => buy
    [price] => 0.028158
)

2019-05-05 9:03:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:03:58 - cex place new buy order: eth_btc 0.02817 14.51109 [8801202569] margin:0.4898828541001]Array
(
    [complete] => 
    [id] => 8801202569
    [time] => 1557039837947
    [pending] => 14.51109000
    [amount] => 14.51109000
    [type] => buy
    [price] => 0.02817
)

2019-05-05 9:04:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:04:05 - cex place new buy order: eth_btc 0.028178 14.50697 [8801203198] margin:0.45780396053658]Array
(
    [complete] => 
    [id] => 8801203198
    [time] => 1557039845112
    [pending] => 14.50697000
    [amount] => 14.50697000
    [type] => buy
    [price] => 0.028178
)

2019-05-05 9:04:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:04:14 - cex place new buy order: eth_btc 0.028183 14.5044 [8801203828] margin:0.43998154916083]Array
(
    [complete] => 
    [id] => 8801203828
    [time] => 1557039854501
    [pending] => 14.50440000
    [amount] => 14.50440000
    [type] => buy
    [price] => 0.028183
)

2019-05-05 9:04:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:04:24 - cex place new buy order: eth_btc 0.028194 14.49874 [8801204541] margin:0.39015393346102]Array
(
    [complete] => 
    [id] => 8801204541
    [time] => 1557039863732
    [pending] => 14.49874000
    [amount] => 14.49874000
    [type] => buy
    [price] => 0.028194
)

2019-05-05 9:04:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:04:36 - cex place new buy order: eth_btc 0.028212 14.48949 [8801205206] margin:0.28711186729051]Array
(
    [complete] => 
    [id] => 8801205206
    [time] => 1557039875593
    [pending] => 14.48949000
    [amount] => 14.48949000
    [type] => buy
    [price] => 0.028212
)

2019-05-05 9:04:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:04:45 - cex place new buy order: eth_btc 0.028225 14.48282 [8801205772] margin:0.24800708591675]Array
(
    [complete] => 
    [id] => 8801205772
    [time] => 1557039885331
    [pending] => 14.48282000
    [amount] => 14.48282000
    [type] => buy
    [price] => 0.028225
)

2019-05-05 9:04:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:04:55 - cex place new buy order: eth_btc 0.02823 14.48025 [8801206217] margin:0.23025150549061]Array
(
    [complete] => 
    [id] => 8801206217
    [time] => 1557039895193
    [pending] => 14.48025000
    [amount] => 14.48025000
    [type] => buy
    [price] => 0.02823
)

2019-05-05 9:05:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:05:06 - cex place new buy order: eth_btc 0.028235 14.47769 [8801206867] margin:0.21958562068354]Array
(
    [complete] => 
    [id] => 8801206867
    [time] => 1557039906479
    [pending] => 14.47769000
    [amount] => 14.47769000
    [type] => buy
    [price] => 0.028235
)

2019-05-05 9:05:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:05:19 - cex place new buy order: eth_btc 0.028237 14.47666 [8801207818] margin:0.21602861493784]Array
(
    [complete] => 
    [id] => 8801207818
    [time] => 1557039919342
    [pending] => 14.47666000
    [amount] => 14.47666000
    [type] => buy
    [price] => 0.028237
)

2019-05-05 9:05:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:05:39 - cex place new buy order: eth_btc 0.028239 14.47564 [8801209344] margin:0.20184850738341]Array
(
    [complete] => 
    [id] => 8801209344
    [time] => 1557039939093
    [pending] => 14.47564000
    [amount] => 14.47564000
    [type] => buy
    [price] => 0.028239
)

2019-05-05 9:05:49 - cex delete buy orders: eth_btc[move]
2019-05-05 9:05:50 - cex place new buy order: eth_btc 0.02824 14.47461 [8801210185] margin:0.19829326157004]Array
(
    [complete] => 
    [id] => 8801210185
    [time] => 1557039949918
    [pending] => 14.47461000
    [amount] => 14.47461000
    [type] => buy
    [price] => 0.02824
)

2019-05-05 9:05:59 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:06:06 - cex place new buy order: eth_btc 0.028228 14.4813 [8801212022]Array
(
    [complete] => 
    [id] => 8801212022
    [time] => 1557039966265
    [pending] => 14.48130000
    [amount] => 14.48130000
    [type] => buy
    [price] => 0.028228
)

2019-05-05 9:06:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:06:12 - cex place new buy order: eth_btc 0.02823 14.48025 [8801212744] margin:0.23733616719801]Array
(
    [complete] => 
    [id] => 8801212744
    [time] => 1557039972376
    [pending] => 14.48025000
    [amount] => 14.48025000
    [type] => buy
    [price] => 0.02823
)

2019-05-05 9:06:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:06:21 - cex place new buy order: eth_btc 0.028233 14.47871 [8801213540] margin:0.2160592214784]Array
(
    [complete] => 
    [id] => 8801213540
    [time] => 1557039981113
    [pending] => 14.47871000
    [amount] => 14.47871000
    [type] => buy
    [price] => 0.028233
)

2019-05-05 9:06:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:06:30 - cex place new buy order: eth_btc 0.028235 14.47769 [8801214342] margin:0.20896051000532]Array
(
    [complete] => 
    [id] => 8801214342
    [time] => 1557039990513
    [pending] => 14.47769000
    [amount] => 14.47769000
    [type] => buy
    [price] => 0.028235
)

2019-05-05 9:06:40 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:06:53 - cex place new buy order: eth_btc 0.028223 14.4838 [8801216044]Array
(
    [complete] => 
    [id] => 8801216044
    [time] => 1557040013421
    [pending] => 14.48380000
    [amount] => 14.48380000
    [type] => buy
    [price] => 0.028223
)

2019-05-05 9:06:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:07:01 - cex place new buy order: eth_btc 0.02823 14.48025 [8801216519] margin:0.21962451292952]Array
(
    [complete] => 
    [id] => 8801216519
    [time] => 1557040020576
    [pending] => 14.48025000
    [amount] => 14.48025000
    [type] => buy
    [price] => 0.02823
)

2019-05-05 9:07:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:07:05 - cex place new buy order: eth_btc 0.028232 14.47923 [8801216862] margin:0.20898271465004]Array
(
    [complete] => 
    [id] => 8801216862
    [time] => 1557040024910
    [pending] => 14.47923000
    [amount] => 14.47923000
    [type] => buy
    [price] => 0.028232
)

2019-05-05 9:07:13 - cex delete buy orders: eth_btc[move]
2019-05-05 9:07:14 - cex place new buy order: eth_btc 0.028229 14.47871 [8801217321] margin:0.20543335812702]Array
(
    [complete] => 
    [id] => 8801217321
    [time] => 1557040033925
    [pending] => 14.47871000
    [amount] => 14.47871000
    [type] => buy
    [price] => 0.028229
)

2019-05-05 9:07:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:07:24 - cex place new buy order: eth_btc 0.028231 14.47974 [8801217762] margin:0.21253232262406]Array
(
    [complete] => 
    [id] => 8801217762
    [time] => 1557040043622
    [pending] => 14.47974000
    [amount] => 14.47974000
    [type] => buy
    [price] => 0.028231
)

2019-05-05 9:07:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:07:34 - cex place new buy order: eth_btc 0.028237 14.47666 [8801218235] margin:0.20186280412224]Array
(
    [complete] => 
    [id] => 8801218235
    [time] => 1557040054402
    [pending] => 14.47666000
    [amount] => 14.47666000
    [type] => buy
    [price] => 0.028237
)

2019-05-05 9:07:41 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:07:58 - cex place new buy order: eth_btc 0.028241 14.4746 [8801219269]Array
(
    [complete] => 
    [id] => 8801219269
    [time] => 1557040078479
    [pending] => 14.47460000
    [amount] => 14.47460000
    [type] => buy
    [price] => 0.028241
)

2019-05-05 9:08:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:08:06 - cex place new buy order: eth_btc 0.028245 14.47256 [8801219731] margin:0.20180562931493]Array
(
    [complete] => 
    [id] => 8801219731
    [time] => 1557040085880
    [pending] => 14.47256000
    [amount] => 14.47256000
    [type] => buy
    [price] => 0.028245
)

2019-05-05 9:08:14 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:08:23 - cex place new buy order: eth_btc 0.028232 14.4792 [8801220615]Array
(
    [complete] => 
    [id] => 8801220615
    [time] => 1557040102666
    [pending] => 14.47920000
    [amount] => 14.47920000
    [type] => buy
    [price] => 0.028232
)

2019-05-05 9:08:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:08:32 - cex place new buy order: eth_btc 0.028238 14.47615 [8801220941] margin:0.23372760110487]Array
(
    [complete] => 
    [id] => 8801220941
    [time] => 1557040111717
    [pending] => 14.47615000
    [amount] => 14.47615000
    [type] => buy
    [price] => 0.028238
)

2019-05-05 9:08:40 - cex delete buy orders: eth_btc[move]
2019-05-05 9:08:41 - cex place new buy order: eth_btc 0.02824 14.47461 [8801221514] margin:0.19829326157004]Array
(
    [complete] => 
    [id] => 8801221514
    [time] => 1557040121290
    [pending] => 14.47461000
    [amount] => 14.47461000
    [type] => buy
    [price] => 0.02824
)

2019-05-05 9:08:48 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:08:57 - cex place new buy order: eth_btc 0.028169 14.5116 [8801222166]Array
(
    [complete] => 
    [id] => 8801222166
    [time] => 1557040137129
    [pending] => 14.51160000
    [amount] => 14.51160000
    [type] => buy
    [price] => 0.028169
)

2019-05-05 9:09:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:09:05 - cex place new buy order: eth_btc 0.02818 14.50594 [8801222599] margin:0.42228530872961]Array
(
    [complete] => 
    [id] => 8801222599
    [time] => 1557040144852
    [pending] => 14.50594000
    [amount] => 14.50594000
    [type] => buy
    [price] => 0.02818
)

2019-05-05 9:09:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:09:13 - cex place new buy order: eth_btc 0.028186 14.50286 [8801223041] margin:0.39381253104376]Array
(
    [complete] => 
    [id] => 8801223041
    [time] => 1557040153023
    [pending] => 14.50286000
    [amount] => 14.50286000
    [type] => buy
    [price] => 0.028186
)

2019-05-05 9:09:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:09:24 - cex place new buy order: eth_btc 0.0282 14.49566 [8801223662] margin:0.32624113475177]Array
(
    [complete] => 
    [id] => 8801223662
    [time] => 1557040163611
    [pending] => 14.49566000
    [amount] => 14.49566000
    [type] => buy
    [price] => 0.0282
)

2019-05-05 9:09:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:09:34 - cex place new buy order: eth_btc 0.02822 14.48538 [8801224394] margin:0.25513819985825]Array
(
    [complete] => 
    [id] => 8801224394
    [time] => 1557040174428
    [pending] => 14.48538000
    [amount] => 14.48538000
    [type] => buy
    [price] => 0.02822
)

2019-05-05 9:09:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:09:45 - cex place new buy order: eth_btc 0.028222 14.48436 [8801225011] margin:0.24803344908229]Array
(
    [complete] => 
    [id] => 8801225011
    [time] => 1557040185226
    [pending] => 14.48436000
    [amount] => 14.48436000
    [type] => buy
    [price] => 0.028222
)

2019-05-05 9:09:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:09:54 - cex place new buy order: eth_btc 0.028226 14.4823 [8801225422] margin:0.24445546659109]Array
(
    [complete] => 
    [id] => 8801225422
    [time] => 1557040194230
    [pending] => 14.48230000
    [amount] => 14.48230000
    [type] => buy
    [price] => 0.028226
)

2019-05-05 9:10:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:10:02 - cex place new buy order: eth_btc 0.028228 14.48128 [8801225768] margin:0.23381040102026]Array
(
    [complete] => 
    [id] => 8801225768
    [time] => 1557040201784
    [pending] => 14.48128000
    [amount] => 14.48128000
    [type] => buy
    [price] => 0.028228
)

2019-05-05 9:10:10 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:10:12 - cex place new buy order: eth_btc 0.028238 14.47615 [8801226227] margin:0.20539698278914]Array
(
    [complete] => 
    [id] => 8801226227
    [time] => 1557040211733
    [pending] => 14.47615000
    [amount] => 14.47615000
    [type] => buy
    [price] => 0.028238
)

2019-05-05 9:10:19 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:10:27 - cex place new buy order: eth_btc 0.028212 14.4895 [8801227205]Array
(
    [complete] => 
    [id] => 8801227205
    [time] => 1557040226713
    [pending] => 14.48950000
    [amount] => 14.48950000
    [type] => buy
    [price] => 0.028212
)

2019-05-05 9:10:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:10:36 - cex place new buy order: eth_btc 0.028224 14.48333 [8801227768] margin:0.27636054421769]Array
(
    [complete] => 
    [id] => 8801227768
    [time] => 1557040235725
    [pending] => 14.48333000
    [amount] => 14.48333000
    [type] => buy
    [price] => 0.028224
)

2019-05-05 9:10:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:10:45 - cex place new buy order: eth_btc 0.028236 14.47718 [8801228480] margin:0.24082731265052]Array
(
    [complete] => 
    [id] => 8801228480
    [time] => 1557040244650
    [pending] => 14.47718000
    [amount] => 14.47718000
    [type] => buy
    [price] => 0.028236
)

2019-05-05 9:10:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:10:53 - cex place new buy order: eth_btc 0.02824 14.47513 [8801229015] margin:0.22662889518412]Array
(
    [complete] => 
    [id] => 8801229015
    [time] => 1557040253044
    [pending] => 14.47513000
    [amount] => 14.47513000
    [type] => buy
    [price] => 0.02824
)

2019-05-05 9:10:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:11:01 - cex place new buy order: eth_btc 0.028246 14.47205 [8801229426] margin:0.21950010620972]Array
(
    [complete] => 
    [id] => 8801229426
    [time] => 1557040261049
    [pending] => 14.47205000
    [amount] => 14.47205000
    [type] => buy
    [price] => 0.028246
)

2019-05-05 9:11:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:11:26 - cex place new buy order: eth_btc 0.028224 14.4833 [8801231401]Array
(
    [complete] => 
    [id] => 8801231401
    [time] => 1557040285724
    [pending] => 14.48330000
    [amount] => 14.48330000
    [type] => buy
    [price] => 0.028224
)

2019-05-05 9:11:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:11:34 - cex place new buy order: eth_btc 0.028232 14.47923 [8801231951] margin:0.25857183338056]Array
(
    [complete] => 
    [id] => 8801231951
    [time] => 1557040293679
    [pending] => 14.47923000
    [amount] => 14.47923000
    [type] => buy
    [price] => 0.028232
)

2019-05-05 9:11:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:11:43 - cex place new buy order: eth_btc 0.028235 14.47769 [8801232655] margin:0.25500265627767]Array
(
    [complete] => 
    [id] => 8801232655
    [time] => 1557040303244
    [pending] => 14.47769000
    [amount] => 14.47769000
    [type] => buy
    [price] => 0.028235
)

2019-05-05 9:11:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:11:51 - cex place new buy order: eth_btc 0.028242 14.4741 [8801233103] margin:0.23369449755684]Array
(
    [complete] => 
    [id] => 8801233103
    [time] => 1557040311051
    [pending] => 14.47410000
    [amount] => 14.47410000
    [type] => buy
    [price] => 0.028242
)

2019-05-05 9:12:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:12:10 - cex place new buy order: eth_btc 0.02825 14.47 [] margin:0.20530973451327]Array
(
    [error] => Nonce must be incremented
)

2019-05-05 9:12:11 - cex place new buy order: eth_btc 0.028242 14.4741 [8801234294]Array
(
    [complete] => 
    [id] => 8801234294
    [time] => 1557040330834
    [pending] => 14.47410000
    [amount] => 14.47410000
    [type] => buy
    [price] => 0.028242
)

2019-05-05 9:12:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:12:18 - cex place new buy order: eth_btc 0.02825 14.47 [8801234954] margin:0.20530973451327]Array
(
    [complete] => 
    [id] => 8801234954
    [time] => 1557040338484
    [pending] => 14.47000000
    [amount] => 14.47000000
    [type] => buy
    [price] => 0.02825
)

2019-05-05 9:12:26 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:12:42 - cex place new buy order: eth_btc 0.028254 14.468 [8801236577]Array
(
    [complete] => 
    [id] => 8801236577
    [time] => 1557040361432
    [pending] => 14.46800000
    [amount] => 14.46800000
    [type] => buy
    [price] => 0.028254
)

2019-05-05 9:12:48 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:13:16 - cex place new buy order: eth_btc 0.028245 14.4726 [8801238970]Array
(
    [complete] => 
    [id] => 8801238970
    [time] => 1557040396137
    [pending] => 14.47260000
    [amount] => 14.47260000
    [type] => buy
    [price] => 0.028245
)

2019-05-05 9:13:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:13:24 - cex place new buy order: eth_btc 0.02825 14.47 [8801239473] margin:0.20884955752212]Array
(
    [complete] => 
    [id] => 8801239473
    [time] => 1557040404501
    [pending] => 14.47000000
    [amount] => 14.47000000
    [type] => buy
    [price] => 0.02825
)

2019-05-05 9:13:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:13:33 - cex place new buy order: eth_btc 0.028255 14.46744 [8801240048] margin:0.20527340293752]Array
(
    [complete] => 
    [id] => 8801240048
    [time] => 1557040413039
    [pending] => 14.46744000
    [amount] => 14.46744000
    [type] => buy
    [price] => 0.028255
)

2019-05-05 9:13:42 - cex delete buy orders: eth_btc[move]
2019-05-05 9:13:43 - cex place new buy order: eth_btc 0.028259 14.46488 [8801240772] margin:0.19815994338288]Array
(
    [complete] => 
    [id] => 8801240772
    [time] => 1557040423069
    [pending] => 14.46488000
    [amount] => 14.46488000
    [type] => buy
    [price] => 0.028259
)

2019-05-05 9:13:50 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:13:58 - cex place new buy order: eth_btc 0.028245 14.4726 [8801241707]Array
(
    [complete] => 
    [id] => 8801241707
    [time] => 1557040437869
    [pending] => 14.47260000
    [amount] => 14.47260000
    [type] => buy
    [price] => 0.028245
)

2019-05-05 9:14:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:14:06 - cex place new buy order: eth_btc 0.028255 14.46744 [8801242348] margin:0.219430189347]Array
(
    [complete] => 
    [id] => 8801242348
    [time] => 1557040446126
    [pending] => 14.46744000
    [amount] => 14.46744000
    [type] => buy
    [price] => 0.028255
)

2019-05-05 9:14:13 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:14:21 - cex place new buy order: eth_btc 0.028255 14.4674 [8801243553]Array
(
    [complete] => 
    [id] => 8801243553
    [time] => 1557040461502
    [pending] => 14.46740000
    [amount] => 14.46740000
    [type] => buy
    [price] => 0.028255
)

2019-05-05 9:14:29 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:15:28 - cex place new buy order: eth_btc 0.028261 14.4644 [8801249560]Array
(
    [complete] => 
    [id] => 8801249560
    [time] => 1557040528081
    [pending] => 14.46440000
    [amount] => 14.46440000
    [type] => buy
    [price] => 0.028261
)

2019-05-05 9:15:35 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:15:48 - cex place new buy order: eth_btc 0.028261 14.4644 [8801251383]Array
(
    [complete] => 
    [id] => 8801251383
    [time] => 1557040548369
    [pending] => 14.46440000
    [amount] => 14.46440000
    [type] => buy
    [price] => 0.028261
)

2019-05-05 9:15:55 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:16:06 - cex place new buy order: eth_btc 0.028207 14.4921 [8801253655]Array
(
    [complete] => 
    [id] => 8801253655
    [time] => 1557040565558
    [pending] => 14.49210000
    [amount] => 14.49210000
    [type] => buy
    [price] => 0.028207
)

2019-05-05 9:16:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:16:12 - cex place new buy order: eth_btc 0.028227 14.48179 [8801254395] margin:0.28341658695574]Array
(
    [complete] => 
    [id] => 8801254395
    [time] => 1557040571820
    [pending] => 14.48179000
    [amount] => 14.48179000
    [type] => buy
    [price] => 0.028227
)

2019-05-05 9:16:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:16:21 - cex place new buy order: eth_btc 0.028233 14.47871 [8801255128] margin:0.26210462933445]Array
(
    [complete] => 
    [id] => 8801255128
    [time] => 1557040581197
    [pending] => 14.47871000
    [amount] => 14.47871000
    [type] => buy
    [price] => 0.028233
)

2019-05-05 9:16:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:16:30 - cex place new buy order: eth_btc 0.028237 14.47666 [8801255638] margin:0.25144314197683]Array
(
    [complete] => 
    [id] => 8801255638
    [time] => 1557040589824
    [pending] => 14.47666000
    [amount] => 14.47666000
    [type] => buy
    [price] => 0.028237
)

2019-05-05 9:16:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:16:39 - cex place new buy order: eth_btc 0.028247 14.47154 [8801256237] margin:0.22657273338762]Array
(
    [complete] => 
    [id] => 8801256237
    [time] => 1557040598751
    [pending] => 14.47154000
    [amount] => 14.47154000
    [type] => buy
    [price] => 0.028247
)

2019-05-05 9:16:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:16:47 - cex place new buy order: eth_btc 0.028249 14.47051 [8801257030] margin:0.21593684732202]Array
(
    [complete] => 
    [id] => 8801257030
    [time] => 1557040607383
    [pending] => 14.47051000
    [amount] => 14.47051000
    [type] => buy
    [price] => 0.028249
)

2019-05-05 9:16:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:16:57 - cex place new buy order: eth_btc 0.028255 14.46744 [8801257663] margin:0.21235179614227]Array
(
    [complete] => 
    [id] => 8801257663
    [time] => 1557040616539
    [pending] => 14.46744000
    [amount] => 14.46744000
    [type] => buy
    [price] => 0.028255
)

2019-05-05 9:17:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:17:26 - cex place new buy order: eth_btc 0.028232 14.4792 [8801260080]Array
(
    [complete] => 
    [id] => 8801260080
    [time] => 1557040645547
    [pending] => 14.47920000
    [amount] => 14.47920000
    [type] => buy
    [price] => 0.028232
)

2019-05-05 9:17:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:17:33 - cex place new buy order: eth_btc 0.028234 14.4782 [8801260530] margin:0.25855351703619]Array
(
    [complete] => 
    [id] => 8801260530
    [time] => 1557040653301
    [pending] => 14.47820000
    [amount] => 14.47820000
    [type] => buy
    [price] => 0.028234
)

2019-05-05 9:17:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:17:41 - cex place new buy order: eth_btc 0.028238 14.47615 [8801261000] margin:0.25497556484169]Array
(
    [complete] => 
    [id] => 8801261000
    [time] => 1557040661267
    [pending] => 14.47615000
    [amount] => 14.47615000
    [type] => buy
    [price] => 0.028238
)

2019-05-05 9:17:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:17:50 - cex place new buy order: eth_btc 0.028246 14.47205 [8801261372] margin:0.22658075479713]Array
(
    [complete] => 
    [id] => 8801261372
    [time] => 1557040669538
    [pending] => 14.47205000
    [amount] => 14.47205000
    [type] => buy
    [price] => 0.028246
)

2019-05-05 9:17:58 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:18:05 - cex place new buy order: eth_btc 0.028233 14.4787 [8801262274]Array
(
    [complete] => 
    [id] => 8801262274
    [time] => 1557040685451
    [pending] => 14.47870000
    [amount] => 14.47870000
    [type] => buy
    [price] => 0.028233
)

2019-05-05 9:18:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:18:13 - cex place new buy order: eth_btc 0.028235 14.47769 [8801262806] margin:0.25854435983708]Array
(
    [complete] => 
    [id] => 8801262806
    [time] => 1557040693499
    [pending] => 14.47769000
    [amount] => 14.47769000
    [type] => buy
    [price] => 0.028235
)

2019-05-05 9:18:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:18:22 - cex place new buy order: eth_btc 0.028237 14.47666 [8801263538] margin:0.24790168927293]Array
(
    [complete] => 
    [id] => 8801263538
    [time] => 1557040702325
    [pending] => 14.47666000
    [amount] => 14.47666000
    [type] => buy
    [price] => 0.028237
)

2019-05-05 9:18:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:18:32 - cex place new buy order: eth_btc 0.028239 14.47564 [8801264115] margin:0.23726052622259]Array
(
    [complete] => 
    [id] => 8801264115
    [time] => 1557040712090
    [pending] => 14.47564000
    [amount] => 14.47564000
    [type] => buy
    [price] => 0.028239
)

2019-05-05 9:18:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:18:41 - cex place new buy order: eth_btc 0.028241 14.47461 [8801264697] margin:0.22662087036578]Array
(
    [complete] => 
    [id] => 8801264697
    [time] => 1557040721266
    [pending] => 14.47461000
    [amount] => 14.47461000
    [type] => buy
    [price] => 0.028241
)

2019-05-05 9:18:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:18:51 - cex place new buy order: eth_btc 0.028246 14.47205 [8801265284] margin:0.21241945762231]Array
(
    [complete] => 
    [id] => 8801265284
    [time] => 1557040730850
    [pending] => 14.47205000
    [amount] => 14.47205000
    [type] => buy
    [price] => 0.028246
)

2019-05-05 9:18:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:18:59 - cex place new buy order: eth_btc 0.028248 14.47103 [8801265684] margin:0.20532427074482]Array
(
    [complete] => 
    [id] => 8801265684
    [time] => 1557040739138
    [pending] => 14.47103000
    [amount] => 14.47103000
    [type] => buy
    [price] => 0.028248
)

2019-05-05 9:19:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:19:21 - cex place new buy order: eth_btc 0.028155 14.5188 [8801267112]Array
(
    [complete] => 
    [id] => 8801267112
    [time] => 1557040761000
    [pending] => 14.51880000
    [amount] => 14.51880000
    [type] => buy
    [price] => 0.028155
)

2019-05-05 9:19:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:19:29 - cex place new buy order: eth_btc 0.028174 14.50903 [8801267702] margin:0.46496770071698]Array
(
    [complete] => 
    [id] => 8801267702
    [time] => 1557040769335
    [pending] => 14.50903000
    [amount] => 14.50903000
    [type] => buy
    [price] => 0.028174
)

2019-05-05 9:19:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:19:39 - cex place new buy order: eth_btc 0.028188 14.50183 [8801268456] margin:0.41507024265646]Array
(
    [complete] => 
    [id] => 8801268456
    [time] => 1557040778681
    [pending] => 14.50183000
    [amount] => 14.50183000
    [type] => buy
    [price] => 0.028188
)

2019-05-05 9:19:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:19:48 - cex place new buy order: eth_btc 0.028196 14.49771 [8801269165] margin:0.38657965668889]Array
(
    [complete] => 
    [id] => 8801269165
    [time] => 1557040787875
    [pending] => 14.49771000
    [amount] => 14.49771000
    [type] => buy
    [price] => 0.028196
)

2019-05-05 9:19:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:19:57 - cex place new buy order: eth_btc 0.028213 14.48898 [8801269687] margin:0.32609080920143]Array
(
    [complete] => 
    [id] => 8801269687
    [time] => 1557040796558
    [pending] => 14.48898000
    [amount] => 14.48898000
    [type] => buy
    [price] => 0.028213
)

2019-05-05 9:20:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:20:05 - cex place new buy order: eth_btc 0.028231 14.47974 [8801270491] margin:0.25858099252594]Array
(
    [complete] => 
    [id] => 8801270491
    [time] => 1557040804522
    [pending] => 14.47974000
    [amount] => 14.47974000
    [type] => buy
    [price] => 0.028231
)

2019-05-05 9:20:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:20:13 - cex place new buy order: eth_btc 0.028233 14.47871 [8801271199] margin:0.23376899373073]Array
(
    [complete] => 
    [id] => 8801271199
    [time] => 1557040812687
    [pending] => 14.47871000
    [amount] => 14.47871000
    [type] => buy
    [price] => 0.028233
)

2019-05-05 9:20:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:20:20 - cex place new buy order: eth_btc 0.028236 14.47718 [8801272148] margin:0.22666100014166]Array
(
    [complete] => 
    [id] => 8801272148
    [time] => 1557040820270
    [pending] => 14.47718000
    [amount] => 14.47718000
    [type] => buy
    [price] => 0.028236
)

2019-05-05 9:20:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:20:28 - cex place new buy order: eth_btc 0.028242 14.4741 [8801272607] margin:0.20182706607181]Array
(
    [complete] => 
    [id] => 8801272607
    [time] => 1557040828388
    [pending] => 14.47410000
    [amount] => 14.47410000
    [type] => buy
    [price] => 0.028242
)

2019-05-05 9:20:36 - cex delete buy orders: eth_btc[move]
2019-05-05 9:20:37 - cex place new buy order: eth_btc 0.028243 14.47308 [8801273113] margin:0.19827219940518]Array
(
    [complete] => 
    [id] => 8801273113
    [time] => 1557040837446
    [pending] => 14.47308000
    [amount] => 14.47308000
    [type] => buy
    [price] => 0.028243
)

2019-05-05 9:20:46 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:21:05 - cex place new buy order: eth_btc 0.028205 14.4931 [8801275824]Array
(
    [complete] => 
    [id] => 8801275824
    [time] => 1557040864551
    [pending] => 14.49310000
    [amount] => 14.49310000
    [type] => buy
    [price] => 0.028205
)

2019-05-05 9:21:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:21:12 - cex place new buy order: eth_btc 0.028208 14.49155 [8801276497] margin:0.2800623936472]Array
(
    [complete] => 
    [id] => 8801276497
    [time] => 1557040872363
    [pending] => 14.49155000
    [amount] => 14.49155000
    [type] => buy
    [price] => 0.028208
)

2019-05-05 9:21:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:21:22 - cex place new buy order: eth_btc 0.028217 14.48692 [8801277197] margin:0.25870928872664]Array
(
    [complete] => 
    [id] => 8801277197
    [time] => 1557040881864
    [pending] => 14.48692000
    [amount] => 14.48692000
    [type] => buy
    [price] => 0.028217
)

2019-05-05 9:21:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:21:31 - cex place new buy order: eth_btc 0.02822 14.48538 [8801277995] margin:0.25159461374911]Array
(
    [complete] => 
    [id] => 8801277995
    [time] => 1557040891353
    [pending] => 14.48538000
    [amount] => 14.48538000
    [type] => buy
    [price] => 0.02822
)

2019-05-05 9:21:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:21:41 - cex place new buy order: eth_btc 0.028225 14.48282 [8801278864] margin:0.23029229406555]Array
(
    [complete] => 
    [id] => 8801278864
    [time] => 1557040900954
    [pending] => 14.48282000
    [amount] => 14.48282000
    [type] => buy
    [price] => 0.028225
)

2019-05-05 9:21:49 - cex delete buy orders: eth_btc[move]
2019-05-05 9:21:50 - cex place new buy order: eth_btc 0.028226 14.48179 [8801279569] margin:0.19839161086901]Array
(
    [complete] => 
    [id] => 8801279569
    [time] => 1557040910027
    [pending] => 14.48179000
    [amount] => 14.48179000
    [type] => buy
    [price] => 0.028226
)

2019-05-05 9:21:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:22:00 - cex place new buy order: eth_btc 0.028228 14.48128 [8801280471] margin:0.21964007368569]Array
(
    [complete] => 
    [id] => 8801280471
    [time] => 1557040920185
    [pending] => 14.48128000
    [amount] => 14.48128000
    [type] => buy
    [price] => 0.028228
)

2019-05-05 9:22:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:22:12 - cex place new buy order: eth_btc 0.028236 14.47718 [8801281225] margin:0.20541153137839]Array
(
    [complete] => 
    [id] => 8801281225
    [time] => 1557040932378
    [pending] => 14.47718000
    [amount] => 14.47718000
    [type] => buy
    [price] => 0.028236
)

2019-05-05 9:22:20 - cex delete buy orders: eth_btc[move]
2019-05-05 9:22:21 - cex place new buy order: eth_btc 0.028237 14.47564 [8801281810] margin:0.19830730549948]Array
(
    [complete] => 
    [id] => 8801281810
    [time] => 1557040941043
    [pending] => 14.47564000
    [amount] => 14.47564000
    [type] => buy
    [price] => 0.028237
)

2019-05-05 9:22:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:22:28 - cex place new buy order: eth_btc 0.02824 14.47513 [8801282338] margin:0.20892351274788]Array
(
    [complete] => 
    [id] => 8801282338
    [time] => 1557040948262
    [pending] => 14.47513000
    [amount] => 14.47513000
    [type] => buy
    [price] => 0.02824
)

2019-05-05 9:22:35 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:23:23 - cex place new buy order: eth_btc 0.028242 14.4741 [8801285949]Array
(
    [complete] => 
    [id] => 8801285949
    [time] => 1557041003241
    [pending] => 14.47410000
    [amount] => 14.47410000
    [type] => buy
    [price] => 0.028242
)

2019-05-05 9:23:30 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:23:39 - cex place new buy order: eth_btc 0.028215 14.488 [8801286881]Array
(
    [complete] => 
    [id] => 8801286881
    [time] => 1557041018748
    [pending] => 14.48800000
    [amount] => 14.48800000
    [type] => buy
    [price] => 0.028215
)

2019-05-05 9:23:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:23:46 - cex place new buy order: eth_btc 0.028222 14.48436 [8801287449] margin:0.26929345900362]Array
(
    [complete] => 
    [id] => 8801287449
    [time] => 1557041026145
    [pending] => 14.48436000
    [amount] => 14.48436000
    [type] => buy
    [price] => 0.028222
)

2019-05-05 9:23:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:23:54 - cex place new buy order: eth_btc 0.028232 14.47923 [8801287873] margin:0.2337772740153]Array
(
    [complete] => 
    [id] => 8801287873
    [time] => 1557041034213
    [pending] => 14.47923000
    [amount] => 14.47923000
    [type] => buy
    [price] => 0.028232
)

2019-05-05 9:24:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:24:05 - cex place new buy order: eth_btc 0.028235 14.47769 [8801288433] margin:0.23375243492121]Array
(
    [complete] => 
    [id] => 8801288433
    [time] => 1557041045392
    [pending] => 14.47769000
    [amount] => 14.47769000
    [type] => buy
    [price] => 0.028235
)

2019-05-05 9:24:13 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:24:21 - cex place new buy order: eth_btc 0.028238 14.4762 [8801289315]Array
(
    [complete] => 
    [id] => 8801289315
    [time] => 1557041060881
    [pending] => 14.47620000
    [amount] => 14.47620000
    [type] => buy
    [price] => 0.028238
)

2019-05-05 9:24:28 - cex delete buy orders: eth_btc[move]
2019-05-05 9:24:30 - cex place new buy order: eth_btc 0.028243 14.47308 [8801290142] margin:0.19827219940518]Array
(
    [complete] => 
    [id] => 8801290142
    [time] => 1557041069849
    [pending] => 14.47308000
    [amount] => 14.47308000
    [type] => buy
    [price] => 0.028243
)

2019-05-05 9:24:39 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:25:19 - cex place new buy order: eth_btc 0.028244 14.4731 [8801294198]Array
(
    [complete] => 
    [id] => 8801294198
    [time] => 1557041118697
    [pending] => 14.47310000
    [amount] => 14.47310000
    [type] => buy
    [price] => 0.028244
)

2019-05-05 9:25:26 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:25:41 - cex place new buy order: eth_btc 0.028244 14.4731 [8801296121]Array
(
    [complete] => 
    [id] => 8801296121
    [time] => 1557041140732
    [pending] => 14.47310000
    [amount] => 14.47310000
    [type] => buy
    [price] => 0.028244
)

2019-05-05 9:25:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:25:50 - cex place new buy order: eth_btc 0.028247 14.47154 [8801297098] margin:0.2088717385917]Array
(
    [complete] => 
    [id] => 8801297098
    [time] => 1557041149792
    [pending] => 14.47154000
    [amount] => 14.47154000
    [type] => buy
    [price] => 0.028247
)

2019-05-05 9:25:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:25:59 - cex place new buy order: eth_btc 0.02825 14.47 [8801297959] margin:0.20176991150442]Array
(
    [complete] => 
    [id] => 8801297959
    [time] => 1557041158761
    [pending] => 14.47000000
    [amount] => 14.47000000
    [type] => buy
    [price] => 0.02825
)

2019-05-05 9:26:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:26:11 - cex place new buy order: eth_btc 0.028245 14.4726 [8801299447]Array
(
    [complete] => 
    [id] => 8801299447
    [time] => 1557041171309
    [pending] => 14.47260000
    [amount] => 14.47260000
    [type] => buy
    [price] => 0.028245
)

2019-05-05 9:26:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:26:21 - cex place new buy order: eth_btc 0.028247 14.47154 [8801300222] margin:0.20179134067333]Array
(
    [complete] => 
    [id] => 8801300222
    [time] => 1557041180569
    [pending] => 14.47154000
    [amount] => 14.47154000
    [type] => buy
    [price] => 0.028247
)

2019-05-05 9:26:28 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:26:41 - cex place new buy order: eth_btc 0.02825 14.47 [8801301732]Array
(
    [complete] => 
    [id] => 8801301732
    [time] => 1557041201061
    [pending] => 14.47000000
    [amount] => 14.47000000
    [type] => buy
    [price] => 0.02825
)

2019-05-05 9:26:47 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:27:01 - cex place new buy order: eth_btc 0.02825 14.47 [8801302708]Array
(
    [complete] => 
    [id] => 8801302708
    [time] => 1557041221362
    [pending] => 14.47000000
    [amount] => 14.47000000
    [type] => buy
    [price] => 0.02825
)

2019-05-05 9:27:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:27:05 - cex place new buy order: eth_btc 0.028252 14.46898 [8801303029] margin:0.23007220727735]Array
(
    [complete] => 
    [id] => 8801303029
    [time] => 1557041224915
    [pending] => 14.46898000
    [amount] => 14.46898000
    [type] => buy
    [price] => 0.028252
)

2019-05-05 9:27:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:27:14 - cex place new buy order: eth_btc 0.028254 14.46795 [8801303571] margin:0.24421320874921]Array
(
    [complete] => 
    [id] => 8801303571
    [time] => 1557041234042
    [pending] => 14.46795000
    [amount] => 14.46795000
    [type] => buy
    [price] => 0.028254
)

2019-05-05 9:27:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:27:22 - cex place new buy order: eth_btc 0.02826 14.46488 [8801304057] margin:0.24416135881105]Array
(
    [complete] => 
    [id] => 8801304057
    [time] => 1557041241907
    [pending] => 14.46488000
    [amount] => 14.46488000
    [type] => buy
    [price] => 0.02826
)

2019-05-05 9:27:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:27:30 - cex place new buy order: eth_btc 0.028262 14.46386 [8801304516] margin:0.21229920033967]Array
(
    [complete] => 
    [id] => 8801304516
    [time] => 1557041250444
    [pending] => 14.46386000
    [amount] => 14.46386000
    [type] => buy
    [price] => 0.028262
)

2019-05-05 9:27:38 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:27:45 - cex place new buy order: eth_btc 0.02825 14.47 [8801305769]Array
(
    [complete] => 
    [id] => 8801305769
    [time] => 1557041265483
    [pending] => 14.47000000
    [amount] => 14.47000000
    [type] => buy
    [price] => 0.02825
)

2019-05-05 9:27:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:27:53 - cex place new buy order: eth_btc 0.028252 14.46898 [8801306361] margin:0.24423049695597]Array
(
    [complete] => 
    [id] => 8801306361
    [time] => 1557041273437
    [pending] => 14.46898000
    [amount] => 14.46898000
    [type] => buy
    [price] => 0.028252
)

2019-05-05 9:28:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:28:02 - cex place new buy order: eth_btc 0.028254 14.46795 [8801306723] margin:0.2229772775536]Array
(
    [complete] => 
    [id] => 8801306723
    [time] => 1557041281888
    [pending] => 14.46795000
    [amount] => 14.46795000
    [type] => buy
    [price] => 0.028254
)

2019-05-05 9:28:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:28:05 - cex place new buy order: eth_btc 0.028256 14.46693 [8801307051] margin:0.21942242355606]Array
(
    [complete] => 
    [id] => 8801307051
    [time] => 1557041284785
    [pending] => 14.46693000
    [amount] => 14.46693000
    [type] => buy
    [price] => 0.028256
)

2019-05-05 9:28:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:28:13 - cex place new buy order: eth_btc 0.028258 14.4659 [8801307401] margin:0.22294571448793]Array
(
    [complete] => 
    [id] => 8801307401
    [time] => 1557041293046
    [pending] => 14.46590000
    [amount] => 14.46590000
    [type] => buy
    [price] => 0.028258
)

2019-05-05 9:28:20 - cex delete buy orders: eth_btc[move]
2019-05-05 9:28:22 - cex place new buy order: eth_btc 0.028259 14.46488 [8801307747] margin:0.19815994338288]Array
(
    [complete] => 
    [id] => 8801307747
    [time] => 1557041301509
    [pending] => 14.46488000
    [amount] => 14.46488000
    [type] => buy
    [price] => 0.028259
)

2019-05-05 9:28:30 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:28:37 - cex place new buy order: eth_btc 0.02825 14.47 [8801308389]Array
(
    [complete] => 
    [id] => 8801308389
    [time] => 1557041317100
    [pending] => 14.47000000
    [amount] => 14.47000000
    [type] => buy
    [price] => 0.02825
)

2019-05-05 9:28:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:28:45 - cex place new buy order: eth_btc 0.028252 14.46898 [8801308753] margin:0.23007220727735]Array
(
    [complete] => 
    [id] => 8801308753
    [time] => 1557041324931
    [pending] => 14.46898000
    [amount] => 14.46898000
    [type] => buy
    [price] => 0.028252
)

2019-05-05 9:28:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:28:54 - cex place new buy order: eth_btc 0.028254 14.46795 [8801309220] margin:0.2229772775536]Array
(
    [complete] => 
    [id] => 8801309220
    [time] => 1557041334194
    [pending] => 14.46795000
    [amount] => 14.46795000
    [type] => buy
    [price] => 0.028254
)

2019-05-05 9:29:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:29:02 - cex place new buy order: eth_btc 0.028256 14.46693 [] margin:0.2123442808607]Array
(
    [error] => Nonce must be incremented
)

2019-05-05 9:29:04 - cex place new buy order: eth_btc 0.02825 14.47 []Array
(
    [error] => Nonce must be incremented
)

2019-05-05 9:29:11 - cex place new buy order: eth_btc 0.028252 14.469 [8801309900]Array
(
    [complete] => 
    [id] => 8801309900
    [time] => 1557041351133
    [pending] => 14.46900000
    [amount] => 14.46900000
    [type] => buy
    [price] => 0.028252
)

2019-05-05 9:29:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:29:21 - cex place new buy order: eth_btc 0.028254 14.46795 [8801310324] margin:0.26190981807885]Array
(
    [complete] => 
    [id] => 8801310324
    [time] => 1557041360524
    [pending] => 14.46795000
    [amount] => 14.46795000
    [type] => buy
    [price] => 0.028254
)

2019-05-05 9:29:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:29:30 - cex place new buy order: eth_btc 0.028256 14.46693 [8801310874] margin:0.23357870894678]Array
(
    [complete] => 
    [id] => 8801310874
    [time] => 1557041370189
    [pending] => 14.46693000
    [amount] => 14.46693000
    [type] => buy
    [price] => 0.028256
)

2019-05-05 9:29:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:29:38 - cex place new buy order: eth_btc 0.028258 14.4659 [8801311263] margin:0.24771746054213]Array
(
    [complete] => 
    [id] => 8801311263
    [time] => 1557041378339
    [pending] => 14.46590000
    [amount] => 14.46590000
    [type] => buy
    [price] => 0.028258
)

2019-05-05 9:29:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:29:50 - cex place new buy order: eth_btc 0.02826 14.46488 [8801311830] margin:0.22646850672328]Array
(
    [complete] => 
    [id] => 8801311830
    [time] => 1557041389574
    [pending] => 14.46488000
    [amount] => 14.46488000
    [type] => buy
    [price] => 0.02826
)

2019-05-05 9:29:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:29:59 - cex place new buy order: eth_btc 0.028262 14.46386 [8801312289] margin:0.25122072040196]Array
(
    [complete] => 
    [id] => 8801312289
    [time] => 1557041399059
    [pending] => 14.46386000
    [amount] => 14.46386000
    [type] => buy
    [price] => 0.028262
)

2019-05-05 9:30:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:30:06 - cex place new buy order: eth_btc 0.028264 14.46283 [8801312743] margin:0.22643645626945]Array
(
    [complete] => 
    [id] => 8801312743
    [time] => 1557041406385
    [pending] => 14.46283000
    [amount] => 14.46283000
    [type] => buy
    [price] => 0.028264
)

2019-05-05 9:30:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:30:15 - cex place new buy order: eth_btc 0.028266 14.46181 [8801313230] margin:0.24410953088516]Array
(
    [complete] => 
    [id] => 8801313230
    [time] => 1557041415463
    [pending] => 14.46181000
    [amount] => 14.46181000
    [type] => buy
    [price] => 0.028266
)

2019-05-05 9:30:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:30:24 - cex place new buy order: eth_btc 0.028268 14.46079 [8801313799] margin:0.24055469081647]Array
(
    [complete] => 
    [id] => 8801313799
    [time] => 1557041423647
    [pending] => 14.46079000
    [amount] => 14.46079000
    [type] => buy
    [price] => 0.028268
)

2019-05-05 9:30:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:30:34 - cex place new buy order: eth_btc 0.02827 14.45976 [8801314563] margin:0.23346303501945]Array
(
    [complete] => 
    [id] => 8801314563
    [time] => 1557041434267
    [pending] => 14.45976000
    [amount] => 14.45976000
    [type] => buy
    [price] => 0.02827
)

2019-05-05 9:30:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:30:43 - cex place new buy order: eth_btc 0.028272 14.45874 [8801315090] margin:0.23698358800226]Array
(
    [complete] => 
    [id] => 8801315090
    [time] => 1557041442696
    [pending] => 14.45874000
    [amount] => 14.45874000
    [type] => buy
    [price] => 0.028272
)

2019-05-05 9:30:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:30:53 - cex place new buy order: eth_btc 0.028274 14.45772 [8801315785] margin:0.21220909669661]Array
(
    [complete] => 
    [id] => 8801315785
    [time] => 1557041452727
    [pending] => 14.45772000
    [amount] => 14.45772000
    [type] => buy
    [price] => 0.028274
)

2019-05-05 9:31:00 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:31:04 - cex place new buy order: eth_btc 0.02825 14.47 [8801316453]Array
(
    [complete] => 
    [id] => 8801316453
    [time] => 1557041463846
    [pending] => 14.47000000
    [amount] => 14.47000000
    [type] => buy
    [price] => 0.02825
)

2019-05-05 9:31:10 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:31:11 - cex place new buy order: eth_btc 0.028253 14.46846 [8801316874] margin:0.26545853537676]Array
(
    [complete] => 
    [id] => 8801316874
    [time] => 1557041471308
    [pending] => 14.46846000
    [amount] => 14.46846000
    [type] => buy
    [price] => 0.028253
)

2019-05-05 9:31:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:31:21 - cex place new buy order: eth_btc 0.028259 14.46539 [8801317613] margin:0.25124739021198]Array
(
    [complete] => 
    [id] => 8801317613
    [time] => 1557041481262
    [pending] => 14.46539000
    [amount] => 14.46539000
    [type] => buy
    [price] => 0.028259
)

2019-05-05 9:31:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:31:30 - cex place new buy order: eth_btc 0.028261 14.46437 [8801318227] margin:0.24061427408797]Array
(
    [complete] => 
    [id] => 8801318227
    [time] => 1557041490236
    [pending] => 14.46437000
    [amount] => 14.46437000
    [type] => buy
    [price] => 0.028261
)

2019-05-05 9:31:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:31:40 - cex place new buy order: eth_btc 0.028263 14.46335 [8801318824] margin:0.20875349396738]Array
(
    [complete] => 
    [id] => 8801318824
    [time] => 1557041500202
    [pending] => 14.46335000
    [amount] => 14.46335000
    [type] => buy
    [price] => 0.028263
)

2019-05-05 9:31:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:31:50 - cex place new buy order: eth_btc 0.028265 14.46232 [8801319518] margin:0.20873872280205]Array
(
    [complete] => 
    [id] => 8801319518
    [time] => 1557041509773
    [pending] => 14.46232000
    [amount] => 14.46232000
    [type] => buy
    [price] => 0.028265
)

2019-05-05 9:31:58 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:32:10 - cex place new buy order: eth_btc 0.028253 14.4685 [8801320429]Array
(
    [complete] => 
    [id] => 8801320429
    [time] => 1557041530093
    [pending] => 14.46850000
    [amount] => 14.46850000
    [type] => buy
    [price] => 0.028253
)

2019-05-05 9:32:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:32:19 - cex place new buy order: eth_btc 0.028256 14.46693 [8801320905] margin:0.23357870894678]Array
(
    [complete] => 
    [id] => 8801320905
    [time] => 1557041538886
    [pending] => 14.46693000
    [amount] => 14.46693000
    [type] => buy
    [price] => 0.028256
)

2019-05-05 9:32:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:32:28 - cex place new buy order: eth_btc 0.028258 14.4659 [8801321449] margin:0.24063981881237]Array
(
    [complete] => 
    [id] => 8801321449
    [time] => 1557041547800
    [pending] => 14.46590000
    [amount] => 14.46590000
    [type] => buy
    [price] => 0.028258
)

2019-05-05 9:32:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:32:37 - cex place new buy order: eth_btc 0.02826 14.46488 [8801322184] margin:0.22292993630573]Array
(
    [complete] => 
    [id] => 8801322184
    [time] => 1557041557145
    [pending] => 14.46488000
    [amount] => 14.46488000
    [type] => buy
    [price] => 0.02826
)

2019-05-05 9:32:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:35:42 - cex place new buy order: eth_btc 0.028257 14.4664 [8801336039]Array
(
    [complete] => 
    [id] => 8801336039
    [time] => 1557041741366
    [pending] => 14.46640000
    [amount] => 14.46640000
    [type] => buy
    [price] => 0.028257
)

2019-05-05 9:35:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:35:49 - cex place new buy order: eth_btc 0.02826 14.46488 [8801336887] margin:0.24416135881105]Array
(
    [complete] => 
    [id] => 8801336887
    [time] => 1557041748949
    [pending] => 14.46488000
    [amount] => 14.46488000
    [type] => buy
    [price] => 0.02826
)

2019-05-05 9:35:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:35:58 - cex place new buy order: eth_btc 0.028263 14.46335 [8801337835] margin:0.24413544209745]Array
(
    [complete] => 
    [id] => 8801337835
    [time] => 1557041758352
    [pending] => 14.46335000
    [amount] => 14.46335000
    [type] => buy
    [price] => 0.028263
)

2019-05-05 9:36:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:36:06 - cex place new buy order: eth_btc 0.028266 14.46181 [8801338773] margin:0.23349607302059]Array
(
    [complete] => 
    [id] => 8801338773
    [time] => 1557041766384
    [pending] => 14.46181000
    [amount] => 14.46181000
    [type] => buy
    [price] => 0.028266
)

2019-05-05 9:36:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:36:15 - cex place new buy order: eth_btc 0.028269 14.46028 [8801339677] margin:0.21224663058472]Array
(
    [complete] => 
    [id] => 8801339677
    [time] => 1557041775077
    [pending] => 14.46028000
    [amount] => 14.46028000
    [type] => buy
    [price] => 0.028269
)

2019-05-05 9:36:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:36:24 - cex place new buy order: eth_btc 0.028272 14.45874 [8801340444] margin:0.20868704018109]Array
(
    [complete] => 
    [id] => 8801340444
    [time] => 1557041784054
    [pending] => 14.45874000
    [amount] => 14.45874000
    [type] => buy
    [price] => 0.028272
)

2019-05-05 9:36:31 - cex delete buy orders: eth_btc[move]
2019-05-05 9:36:33 - cex place new buy order: eth_btc 0.028258 14.45823 [8801341173] margin:0.20867965903866]Array
(
    [complete] => 
    [id] => 8801341173
    [time] => 1557041792695
    [pending] => 14.45823000
    [amount] => 14.45823000
    [type] => buy
    [price] => 0.028258
)

2019-05-05 9:36:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:36:41 - cex place new buy order: eth_btc 0.02826 14.46488 [8801341746] margin:0.25123849964614]Array
(
    [complete] => 
    [id] => 8801341746
    [time] => 1557041800706
    [pending] => 14.46488000
    [amount] => 14.46488000
    [type] => buy
    [price] => 0.02826
)

2019-05-05 9:36:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:36:49 - cex place new buy order: eth_btc 0.028263 14.46335 [8801342390] margin:0.24059724728442]Array
(
    [complete] => 
    [id] => 8801342390
    [time] => 1557041809375
    [pending] => 14.46335000
    [amount] => 14.46335000
    [type] => buy
    [price] => 0.028263
)

2019-05-05 9:36:57 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:37:23 - cex place new buy order: eth_btc 0.028265 14.4623 [8801345095]Array
(
    [complete] => 
    [id] => 8801345095
    [time] => 1557041843301
    [pending] => 14.46230000
    [amount] => 14.46230000
    [type] => buy
    [price] => 0.028265
)

2019-05-05 9:37:31 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:37:46 - cex place new buy order: eth_btc 0.028257 14.4664 [8801346630]Array
(
    [complete] => 
    [id] => 8801346630
    [time] => 1557041866164
    [pending] => 14.46640000
    [amount] => 14.46640000
    [type] => buy
    [price] => 0.028257
)

2019-05-05 9:37:53 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:43:44 - cex place new buy order: eth_btc 0.028165 14.5137 [8801367096]Array
(
    [complete] => 
    [id] => 8801367096
    [time] => 1557042224312
    [pending] => 14.51370000
    [amount] => 14.51370000
    [type] => buy
    [price] => 0.028165
)

2019-05-05 9:43:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:43:52 - cex place new buy order: eth_btc 0.028171 14.51058 [8801367427] margin:0.45791771680095]Array
(
    [complete] => 
    [id] => 8801367427
    [time] => 1557042232113
    [pending] => 14.51058000
    [amount] => 14.51058000
    [type] => buy
    [price] => 0.028171
)

2019-05-05 9:44:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:44:02 - cex place new buy order: eth_btc 0.028179 14.50646 [8801367990] margin:0.4435927463714]Array
(
    [complete] => 
    [id] => 8801367990
    [time] => 1557042241471
    [pending] => 14.50646000
    [amount] => 14.50646000
    [type] => buy
    [price] => 0.028179
)

2019-05-05 9:44:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:44:07 - cex place new buy order: eth_btc 0.028192 14.49977 [8801368303] margin:0.39727582292848]Array
(
    [complete] => 
    [id] => 8801368303
    [time] => 1557042246631
    [pending] => 14.49977000
    [amount] => 14.49977000
    [type] => buy
    [price] => 0.028192
)

2019-05-05 9:44:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:44:14 - cex place new buy order: eth_btc 0.028196 14.49771 [8801368854] margin:0.38303305433394]Array
(
    [complete] => 
    [id] => 8801368854
    [time] => 1557042253895
    [pending] => 14.49771000
    [amount] => 14.49771000
    [type] => buy
    [price] => 0.028196
)

2019-05-05 9:44:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:44:23 - cex place new buy order: eth_btc 0.028209 14.49103 [8801369455] margin:0.30486724095147]Array
(
    [complete] => 
    [id] => 8801369455
    [time] => 1557042263285
    [pending] => 14.49103000
    [amount] => 14.49103000
    [type] => buy
    [price] => 0.028209
)

2019-05-05 9:44:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:44:31 - cex place new buy order: eth_btc 0.028221 14.48487 [8801369864] margin:0.26221608022394]Array
(
    [complete] => 
    [id] => 8801369864
    [time] => 1557042270817
    [pending] => 14.48487000
    [amount] => 14.48487000
    [type] => buy
    [price] => 0.028221
)

2019-05-05 9:44:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:44:39 - cex place new buy order: eth_btc 0.028228 14.48128 [8801370472] margin:0.2373529828539]Array
(
    [complete] => 
    [id] => 8801370472
    [time] => 1557042278978
    [pending] => 14.48128000
    [amount] => 14.48128000
    [type] => buy
    [price] => 0.028228
)

2019-05-05 9:44:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:44:48 - cex place new buy order: eth_btc 0.028234 14.4782 [8801371263] margin:0.21959339803075]Array
(
    [complete] => 
    [id] => 8801371263
    [time] => 1557042287929
    [pending] => 14.47820000
    [amount] => 14.47820000
    [type] => buy
    [price] => 0.028234
)

2019-05-05 9:44:56 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:45:08 - cex place new buy order: eth_btc 0.028212 14.4895 [8801373207]Array
(
    [complete] => 
    [id] => 8801373207
    [time] => 1557042308035
    [pending] => 14.48950000
    [amount] => 14.48950000
    [type] => buy
    [price] => 0.028212
)

2019-05-05 9:45:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:45:18 - cex place new buy order: eth_btc 0.028218 14.48641 [8801374148] margin:0.2374370968885]Array
(
    [complete] => 
    [id] => 8801374148
    [time] => 1557042318013
    [pending] => 14.48641000
    [amount] => 14.48641000
    [type] => buy
    [price] => 0.028218
)

2019-05-05 9:45:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:45:29 - cex place new buy order: eth_btc 0.028222 14.48436 [8801374990] margin:0.21614343420027]Array
(
    [complete] => 
    [id] => 8801374990
    [time] => 1557042329238
    [pending] => 14.48436000
    [amount] => 14.48436000
    [type] => buy
    [price] => 0.028222
)

2019-05-05 9:45:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:45:39 - cex place new buy order: eth_btc 0.028224 14.48333 [8801375925] margin:0.22321428571428]Array
(
    [complete] => 
    [id] => 8801375925
    [time] => 1557042338954
    [pending] => 14.48333000
    [amount] => 14.48333000
    [type] => buy
    [price] => 0.028224
)

2019-05-05 9:45:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:45:46 - cex place new buy order: eth_btc 0.028226 14.4823 [8801376670] margin:0.24799829944024]Array
(
    [complete] => 
    [id] => 8801376670
    [time] => 1557042346509
    [pending] => 14.48230000
    [amount] => 14.48230000
    [type] => buy
    [price] => 0.028226
)

2019-05-05 9:45:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:45:56 - cex place new buy order: eth_btc 0.028228 14.48128 [8801377590] margin:0.21609749185207]Array
(
    [complete] => 
    [id] => 8801377590
    [time] => 1557042355861
    [pending] => 14.48128000
    [amount] => 14.48128000
    [type] => buy
    [price] => 0.028228
)

2019-05-05 9:46:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:46:05 - cex place new buy order: eth_btc 0.028236 14.47718 [8801378809] margin:0.22666100014166]Array
(
    [complete] => 
    [id] => 8801378809
    [time] => 1557042365156
    [pending] => 14.47718000
    [amount] => 14.47718000
    [type] => buy
    [price] => 0.028236
)

2019-05-05 9:46:14 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:46:30 - cex place new buy order: eth_btc 0.02813 14.5317 [8801380833]Array
(
    [complete] => 
    [id] => 8801380833
    [time] => 1557042388693
    [pending] => 14.53170000
    [amount] => 14.53170000
    [type] => buy
    [price] => 0.02813
)

2019-05-05 9:46:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:46:39 - cex place new buy order: eth_btc 0.028142 14.52553 [8801381632] margin:0.54722478857225]Array
(
    [complete] => 
    [id] => 8801381632
    [time] => 1557042399146
    [pending] => 14.52553000
    [amount] => 14.52553000
    [type] => buy
    [price] => 0.028142
)

2019-05-05 9:46:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:46:48 - cex place new buy order: eth_btc 0.028158 14.51728 [8801382344] margin:0.47588607145392]Array
(
    [complete] => 
    [id] => 8801382344
    [time] => 1557042407692
    [pending] => 14.51728000
    [amount] => 14.51728000
    [type] => buy
    [price] => 0.028158
)

2019-05-05 9:46:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:46:55 - cex place new buy order: eth_btc 0.028178 14.50697 [8801382823] margin:0.3726311306693]Array
(
    [complete] => 
    [id] => 8801382823
    [time] => 1557042414937
    [pending] => 14.50697000
    [amount] => 14.50697000
    [type] => buy
    [price] => 0.028178
)

2019-05-05 9:47:02 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:47:04 - cex place new buy order: eth_btc 0.028189 14.50131 [8801383287] margin:0.32991592465146]Array
(
    [complete] => 
    [id] => 8801383287
    [time] => 1557042423677
    [pending] => 14.50131000
    [amount] => 14.50131000
    [type] => buy
    [price] => 0.028189
)

2019-05-05 9:47:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:47:14 - cex place new buy order: eth_btc 0.028208 14.49155 [8801384280] margin:0.26233692569484]Array
(
    [complete] => 
    [id] => 8801384280
    [time] => 1557042434422
    [pending] => 14.49155000
    [amount] => 14.49155000
    [type] => buy
    [price] => 0.028208
)

2019-05-05 9:47:23 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:47:37 - cex place new buy order: eth_btc 0.028136 14.5286 [8801385650]Array
(
    [complete] => 
    [id] => 8801385650
    [time] => 1557042456602
    [pending] => 14.52860000
    [amount] => 14.52860000
    [type] => buy
    [price] => 0.028136
)

2019-05-05 9:47:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:47:45 - cex place new buy order: eth_btc 0.028157 14.51779 [8801386226] margin:0.40132116347622]Array
(
    [complete] => 
    [id] => 8801386226
    [time] => 1557042464521
    [pending] => 14.51779000
    [amount] => 14.51779000
    [type] => buy
    [price] => 0.028157
)

2019-05-05 9:47:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:47:53 - cex place new buy order: eth_btc 0.028171 14.51058 [8801386696] margin:0.3301267260658]Array
(
    [complete] => 
    [id] => 8801386696
    [time] => 1557042473058
    [pending] => 14.51058000
    [amount] => 14.51058000
    [type] => buy
    [price] => 0.028171
)

2019-05-05 9:48:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:48:05 - cex place new buy order: eth_btc 0.028178 14.50697 [8801387288] margin:0.33004471573568]Array
(
    [complete] => 
    [id] => 8801387288
    [time] => 1557042485025
    [pending] => 14.50697000
    [amount] => 14.50697000
    [type] => buy
    [price] => 0.028178
)

2019-05-05 9:48:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:48:13 - cex place new buy order: eth_btc 0.028185 14.50337 [8801387601] margin:0.35125066524746]Array
(
    [complete] => 
    [id] => 8801387601
    [time] => 1557042493052
    [pending] => 14.50337000
    [amount] => 14.50337000
    [type] => buy
    [price] => 0.028185
)

2019-05-05 9:48:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:48:22 - cex place new buy order: eth_btc 0.028189 14.50131 [8801388032] margin:0.3476533399553]Array
(
    [complete] => 
    [id] => 8801388032
    [time] => 1557042501499
    [pending] => 14.50131000
    [amount] => 14.50131000
    [type] => buy
    [price] => 0.028189
)

2019-05-05 9:48:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:48:31 - cex place new buy order: eth_btc 0.028204 14.4936 [8801388562] margin:0.28719330591407]Array
(
    [complete] => 
    [id] => 8801388562
    [time] => 1557042511246
    [pending] => 14.49360000
    [amount] => 14.49360000
    [type] => buy
    [price] => 0.028204
)

2019-05-05 9:48:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:48:42 - cex place new buy order: eth_btc 0.028214 14.48846 [8801389174] margin:0.24810377826612]Array
(
    [complete] => 
    [id] => 8801389174
    [time] => 1557042521765
    [pending] => 14.48846000
    [amount] => 14.48846000
    [type] => buy
    [price] => 0.028214
)

2019-05-05 9:48:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:48:53 - cex place new buy order: eth_btc 0.028221 14.48487 [8801389753] margin:0.22323801424471]Array
(
    [complete] => 
    [id] => 8801389753
    [time] => 1557042532732
    [pending] => 14.48487000
    [amount] => 14.48487000
    [type] => buy
    [price] => 0.028221
)

2019-05-05 9:49:05 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:49:18 - cex place new buy order: eth_btc 0.028214 14.4885 [8801391158]Array
(
    [complete] => 
    [id] => 8801391158
    [time] => 1557042557786
    [pending] => 14.48850000
    [amount] => 14.48850000
    [type] => buy
    [price] => 0.028214
)

2019-05-05 9:49:26 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:49:52 - cex place new buy order: eth_btc 0.028202 14.4946 [8801393285]Array
(
    [complete] => 
    [id] => 8801393285
    [time] => 1557042591776
    [pending] => 14.49460000
    [amount] => 14.49460000
    [type] => buy
    [price] => 0.028202
)

2019-05-05 9:50:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:50:01 - cex place new buy order: eth_btc 0.02821 14.49052 [8801393865] margin:0.21269053527118]Array
(
    [complete] => 
    [id] => 8801393865
    [time] => 1557042600755
    [pending] => 14.49052000
    [amount] => 14.49052000
    [type] => buy
    [price] => 0.02821
)

2019-05-05 9:50:07 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:50:30 - cex place new buy order: eth_btc 0.028215 14.488 [8801395853]Array
(
    [complete] => 
    [id] => 8801395853
    [time] => 1557042629720
    [pending] => 14.48800000
    [amount] => 14.48800000
    [type] => buy
    [price] => 0.028215
)

2019-05-05 9:50:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:50:37 - cex place new buy order: eth_btc 0.028221 14.48487 [8801396318] margin:0.22323801424471]Array
(
    [complete] => 
    [id] => 8801396318
    [time] => 1557042637180
    [pending] => 14.48487000
    [amount] => 14.48487000
    [type] => buy
    [price] => 0.028221
)

2019-05-05 9:50:45 - cex delete buy orders: eth_btc[move]
2019-05-05 9:50:46 - cex place new buy order: eth_btc 0.028232 14.47871 [8801396945] margin:0.19834944922608]Array
(
    [complete] => 
    [id] => 8801396945
    [time] => 1557042646427
    [pending] => 14.47871000
    [amount] => 14.47871000
    [type] => buy
    [price] => 0.028232
)

2019-05-05 9:50:55 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:51:15 - cex place new buy order: eth_btc 0.028225 14.4828 [8801398465]Array
(
    [complete] => 
    [id] => 8801398465
    [time] => 1557042674917
    [pending] => 14.48280000
    [amount] => 14.48280000
    [type] => buy
    [price] => 0.028225
)

2019-05-05 9:51:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:51:24 - cex place new buy order: eth_btc 0.028235 14.47769 [8801399157] margin:0.26562776695591]Array
(
    [complete] => 
    [id] => 8801399157
    [time] => 1557042684449
    [pending] => 14.47769000
    [amount] => 14.47769000
    [type] => buy
    [price] => 0.028235
)

2019-05-05 9:51:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:51:32 - cex place new buy order: eth_btc 0.028239 14.47564 [8801399598] margin:0.28683735259747]Array
(
    [complete] => 
    [id] => 8801399598
    [time] => 1557042691778
    [pending] => 14.47564000
    [amount] => 14.47564000
    [type] => buy
    [price] => 0.028239
)

2019-05-05 9:51:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:51:41 - cex place new buy order: eth_btc 0.028246 14.47205 [8801400377] margin:0.28322594349643]Array
(
    [complete] => 
    [id] => 8801400377
    [time] => 1557042700768
    [pending] => 14.47205000
    [amount] => 14.47205000
    [type] => buy
    [price] => 0.028246
)

2019-05-05 9:51:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:51:50 - cex place new buy order: eth_btc 0.028252 14.46898 [8801401099] margin:0.24069092453631]Array
(
    [complete] => 
    [id] => 8801401099
    [time] => 1557042709825
    [pending] => 14.46898000
    [amount] => 14.46898000
    [type] => buy
    [price] => 0.028252
)

2019-05-05 9:51:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:51:58 - cex place new buy order: eth_btc 0.028258 14.4659 [8801401864] margin:0.23710099794747]Array
(
    [complete] => 
    [id] => 8801401864
    [time] => 1557042717877
    [pending] => 14.46590000
    [amount] => 14.46590000
    [type] => buy
    [price] => 0.028258
)

2019-05-05 9:52:11 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:52:19 - cex place new buy order: eth_btc 0.028235 14.4777 [8801402905]Array
(
    [complete] => 
    [id] => 8801402905
    [time] => 1557042738607
    [pending] => 14.47770000
    [amount] => 14.47770000
    [type] => buy
    [price] => 0.028235
)

2019-05-05 9:52:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:52:27 - cex place new buy order: eth_btc 0.028243 14.47359 [8801403497] margin:0.2655525262897]Array
(
    [complete] => 
    [id] => 8801403497
    [time] => 1557042746943
    [pending] => 14.47359000
    [amount] => 14.47359000
    [type] => buy
    [price] => 0.028243
)

2019-05-05 9:52:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:52:36 - cex place new buy order: eth_btc 0.028255 14.46744 [8801404071] margin:0.2442045655636]Array
(
    [complete] => 
    [id] => 8801404071
    [time] => 1557042755911
    [pending] => 14.46744000
    [amount] => 14.46744000
    [type] => buy
    [price] => 0.028255
)

2019-05-05 9:52:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:52:45 - cex place new buy order: eth_btc 0.028265 14.46232 [8801404815] margin:0.25119405625331]Array
(
    [complete] => 
    [id] => 8801404815
    [time] => 1557042764926
    [pending] => 14.46232000
    [amount] => 14.46232000
    [type] => buy
    [price] => 0.028265
)

2019-05-05 9:52:54 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:53:01 - cex place new buy order: eth_btc 0.028149 14.5219 [8801406035]Array
(
    [complete] => 
    [id] => 8801406035
    [time] => 1557042781102
    [pending] => 14.52190000
    [amount] => 14.52190000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 9:53:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:53:05 - cex place new buy order: eth_btc 0.028154 14.51934 [8801406473] margin:0.53988776017617]Array
(
    [complete] => 
    [id] => 8801406473
    [time] => 1557042785512
    [pending] => 14.51934000
    [amount] => 14.51934000
    [type] => buy
    [price] => 0.028154
)

2019-05-05 9:53:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:53:14 - cex place new buy order: eth_btc 0.028163 14.5147 [8801407082] margin:0.52551219685402]Array
(
    [complete] => 
    [id] => 8801407082
    [time] => 1557042793879
    [pending] => 14.51470000
    [amount] => 14.51470000
    [type] => buy
    [price] => 0.028163
)

2019-05-05 9:53:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:53:22 - cex place new buy order: eth_btc 0.028177 14.50749 [8801407717] margin:0.48621215885296]Array
(
    [complete] => 
    [id] => 8801407717
    [time] => 1557042802338
    [pending] => 14.50749000
    [amount] => 14.50749000
    [type] => buy
    [price] => 0.028177
)

2019-05-05 9:53:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:53:31 - cex place new buy order: eth_btc 0.028198 14.49668 [8801408177] margin:0.4078303425775]Array
(
    [complete] => 
    [id] => 8801408177
    [time] => 1557042811191
    [pending] => 14.49668000
    [amount] => 14.49668000
    [type] => buy
    [price] => 0.028198
)

2019-05-05 9:53:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:53:40 - cex place new buy order: eth_btc 0.02821 14.49052 [8801408773] margin:0.35802906770648]Array
(
    [complete] => 
    [id] => 8801408773
    [time] => 1557042820287
    [pending] => 14.49052000
    [amount] => 14.49052000
    [type] => buy
    [price] => 0.02821
)

2019-05-05 9:53:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:53:48 - cex place new buy order: eth_btc 0.028238 14.47615 [8801409351] margin:0.23726892839435]Array
(
    [complete] => 
    [id] => 8801409351
    [time] => 1557042828500
    [pending] => 14.47615000
    [amount] => 14.47615000
    [type] => buy
    [price] => 0.028238
)

2019-05-05 9:53:57 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:54:04 - cex place new buy order: eth_btc 0.028243 14.4736 [8801410696]Array
(
    [complete] => 
    [id] => 8801410696
    [time] => 1557042844249
    [pending] => 14.47360000
    [amount] => 14.47360000
    [type] => buy
    [price] => 0.028243
)

2019-05-05 9:54:11 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:54:23 - cex place new buy order: eth_btc 0.028245 14.4726 [8801412360]Array
(
    [complete] => 
    [id] => 8801412360
    [time] => 1557042862715
    [pending] => 14.47260000
    [amount] => 14.47260000
    [type] => buy
    [price] => 0.028245
)

2019-05-05 9:54:32 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:55:06 - cex place new buy order: eth_btc 0.028238 14.4762 [8801415366]Array
(
    [complete] => 
    [id] => 8801415366
    [time] => 1557042906333
    [pending] => 14.47620000
    [amount] => 14.47620000
    [type] => buy
    [price] => 0.028238
)

2019-05-05 9:55:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:55:13 - cex place new buy order: eth_btc 0.02824 14.47513 [8801415943] margin:0.22662889518412]Array
(
    [complete] => 
    [id] => 8801415943
    [time] => 1557042913440
    [pending] => 14.47513000
    [amount] => 14.47513000
    [type] => buy
    [price] => 0.02824
)

2019-05-05 9:55:22 - cex delete buy orders: eth_btc[move]
2019-05-05 9:55:23 - cex place new buy order: eth_btc 0.028245 14.47205 [8801416490] margin:0.1982581604475]Array
(
    [complete] => 
    [id] => 8801416490
    [time] => 1557042923391
    [pending] => 14.47205000
    [amount] => 14.47205000
    [type] => buy
    [price] => 0.028245
)

2019-05-05 9:55:39 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:55:50 - cex place new buy order: eth_btc 0.028252 14.469 [8801418541]Array
(
    [complete] => 
    [id] => 8801418541
    [time] => 1557042949678
    [pending] => 14.46900000
    [amount] => 14.46900000
    [type] => buy
    [price] => 0.028252
)

2019-05-05 9:55:58 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:56:08 - cex place new buy order: eth_btc 0.028171 14.5106 [8801420788]Array
(
    [complete] => 
    [id] => 8801420788
    [time] => 1557042968462
    [pending] => 14.51060000
    [amount] => 14.51060000
    [type] => buy
    [price] => 0.028171
)

2019-05-05 9:56:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:56:19 - cex place new buy order: eth_btc 0.028206 14.49257 [8801421795] margin:0.35453449620648]Array
(
    [complete] => 
    [id] => 8801421795
    [time] => 1557042979339
    [pending] => 14.49257000
    [amount] => 14.49257000
    [type] => buy
    [price] => 0.028206
)

2019-05-05 9:56:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:56:30 - cex place new buy order: eth_btc 0.028224 14.48333 [8801422680] margin:0.27990362811789]Array
(
    [complete] => 
    [id] => 8801422680
    [time] => 1557042989759
    [pending] => 14.48333000
    [amount] => 14.48333000
    [type] => buy
    [price] => 0.028224
)

2019-05-05 9:56:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:56:39 - cex place new buy order: eth_btc 0.02823 14.48025 [8801423471] margin:0.27984413744244]Array
(
    [complete] => 
    [id] => 8801423471
    [time] => 1557042998784
    [pending] => 14.48025000
    [amount] => 14.48025000
    [type] => buy
    [price] => 0.02823
)

2019-05-05 9:56:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:56:46 - cex place new buy order: eth_btc 0.028241 14.47461 [8801424219] margin:0.23016182146525]Array
(
    [complete] => 
    [id] => 8801424219
    [time] => 1557043006272
    [pending] => 14.47461000
    [amount] => 14.47461000
    [type] => buy
    [price] => 0.028241
)

2019-05-05 9:56:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:56:55 - cex place new buy order: eth_btc 0.028245 14.47256 [8801424892] margin:0.20888652858913]Array
(
    [complete] => 
    [id] => 8801424892
    [time] => 1557043015205
    [pending] => 14.47256000
    [amount] => 14.47256000
    [type] => buy
    [price] => 0.028245
)

2019-05-05 9:57:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 9:58:01 - cex place new buy order: eth_btc 0.028145 14.524 [8801429624]Array
(
    [complete] => 
    [id] => 8801429624
    [time] => 1557043080666
    [pending] => 14.52400000
    [amount] => 14.52400000
    [type] => buy
    [price] => 0.028145
)

2019-05-05 9:58:05 - cex place new buy order: eth_btc 0.028155 0.1241 [8801430003]Array
(
    [complete] => 
    [id] => 8801430003
    [time] => 1557043084890
    [pending] => 0.12410000
    [amount] => 0.12410000
    [type] => buy
    [price] => 0.028155
)

2019-05-05 9:58:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:58:17 - cex place new buy order: eth_btc 0.028166 14.51315 [8801430705] margin:0.42249520698716]Array
(
    [complete] => 
    [id] => 8801430705
    [time] => 1557043097119
    [pending] => 14.51315000
    [amount] => 14.51315000
    [type] => buy
    [price] => 0.028166
)

2019-05-05 9:58:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:58:25 - cex place new buy order: eth_btc 0.028174 14.50903 [8801431245] margin:0.39043089373181]Array
(
    [complete] => 
    [id] => 8801431245
    [time] => 1557043105104
    [pending] => 14.50903000
    [amount] => 14.50903000
    [type] => buy
    [price] => 0.028174
)

2019-05-05 9:58:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:58:35 - cex place new buy order: eth_btc 0.028186 14.50286 [8801431864] margin:0.35478606400339]Array
(
    [complete] => 
    [id] => 8801431864
    [time] => 1557043114906
    [pending] => 14.50286000
    [amount] => 14.50286000
    [type] => buy
    [price] => 0.028186
)

2019-05-05 9:58:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:58:44 - cex place new buy order: eth_btc 0.028194 14.49874 [8801432711] margin:0.31567000070936]Array
(
    [complete] => 
    [id] => 8801432711
    [time] => 1557043124135
    [pending] => 14.49874000
    [amount] => 14.49874000
    [type] => buy
    [price] => 0.028194
)

2019-05-05 9:58:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:58:54 - cex place new buy order: eth_btc 0.028206 14.49257 [8801433493] margin:0.23399276749627]Array
(
    [complete] => 
    [id] => 8801433493
    [time] => 1557043134074
    [pending] => 14.49257000
    [amount] => 14.49257000
    [type] => buy
    [price] => 0.028206
)

2019-05-05 9:59:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:59:05 - cex place new buy order: eth_btc 0.028213 14.48898 [8801434098] margin:0.23039024563145]Array
(
    [complete] => 
    [id] => 8801434098
    [time] => 1557043144676
    [pending] => 14.48898000
    [amount] => 14.48898000
    [type] => buy
    [price] => 0.028213
)

2019-05-05 9:59:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:59:16 - cex place new buy order: eth_btc 0.02822 14.48538 [8801434908] margin:0.21970233876683]Array
(
    [complete] => 
    [id] => 8801434908
    [time] => 1557043155576
    [pending] => 14.48538000
    [amount] => 14.48538000
    [type] => buy
    [price] => 0.02822
)

2019-05-05 9:59:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 9:59:27 - cex place new buy order: eth_btc 0.028226 14.4823 [8801435711] margin:0.21611280379792]Array
(
    [complete] => 
    [id] => 8801435711
    [time] => 1557043166896
    [pending] => 14.48230000
    [amount] => 14.48230000
    [type] => buy
    [price] => 0.028226
)

2019-05-05 9:59:36 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:03:41 - cex place new buy order: eth_btc 0.028255 14.4674 [8801457074]Array
(
    [complete] => 
    [id] => 8801457074
    [time] => 1557043420792
    [pending] => 14.46740000
    [amount] => 14.46740000
    [type] => buy
    [price] => 0.028255
)

2019-05-05 10:03:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:03:49 - cex place new buy order: eth_btc 0.028259 14.46539 [8801457821] margin:0.21939912948088]Array
(
    [complete] => 
    [id] => 8801457821
    [time] => 1557043429497
    [pending] => 14.46539000
    [amount] => 14.46539000
    [type] => buy
    [price] => 0.028259
)

2019-05-05 10:03:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:03:58 - cex place new buy order: eth_btc 0.028263 14.46335 [8801458809] margin:0.20875349396738]Array
(
    [complete] => 
    [id] => 8801458809
    [time] => 1557043438146
    [pending] => 14.46335000
    [amount] => 14.46335000
    [type] => buy
    [price] => 0.028263
)

2019-05-05 10:04:11 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:05:05 - cex place new buy order: eth_btc 0.028263 14.4633 [8801465740]Array
(
    [complete] => 
    [id] => 8801465740
    [time] => 1557043504543
    [pending] => 14.46330000
    [amount] => 14.46330000
    [type] => buy
    [price] => 0.028263
)

2019-05-05 10:05:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:05:14 - cex place new buy order: eth_btc 0.028265 14.46232 [8801466431] margin:0.22996638952768]Array
(
    [complete] => 
    [id] => 8801466431
    [time] => 1557043513900
    [pending] => 14.46232000
    [amount] => 14.46232000
    [type] => buy
    [price] => 0.028265
)

2019-05-05 10:05:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:05:23 - cex place new buy order: eth_btc 0.028267 14.4613 [8801466986] margin:0.20872395372695]Array
(
    [complete] => 
    [id] => 8801466986
    [time] => 1557043522844
    [pending] => 14.46130000
    [amount] => 14.46130000
    [type] => buy
    [price] => 0.028267
)

2019-05-05 10:05:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:05:31 - cex place new buy order: eth_btc 0.02827 14.45976 [8801467398] margin:0.23700035373186]Array
(
    [complete] => 
    [id] => 8801467398
    [time] => 1557043530793
    [pending] => 14.45976000
    [amount] => 14.45976000
    [type] => buy
    [price] => 0.02827
)

2019-05-05 10:05:38 - cex delete buy orders: eth_btc[move]
2019-05-05 10:05:39 - cex place new buy order: eth_btc 0.028269 14.45925 [8801467971] margin:0.22991758338933]Array
(
    [complete] => 
    [id] => 8801467971
    [time] => 1557043538719
    [pending] => 14.45925000
    [amount] => 14.45925000
    [type] => buy
    [price] => 0.028269
)

2019-05-05 10:05:46 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:05:54 - cex place new buy order: eth_btc 0.028269 14.4603 [8801469660]Array
(
    [complete] => 
    [id] => 8801469660
    [time] => 1557043553549
    [pending] => 14.46030000
    [amount] => 14.46030000
    [type] => buy
    [price] => 0.028269
)

2019-05-05 10:06:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:06:02 - cex place new buy order: eth_btc 0.028273 14.45823 [8801470748] margin:0.22282743253281]Array
(
    [complete] => 
    [id] => 8801470748
    [time] => 1557043561534
    [pending] => 14.45823000
    [amount] => 14.45823000
    [type] => buy
    [price] => 0.028273
)

2019-05-05 10:06:10 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:06:17 - cex place new buy order: eth_btc 0.028236 14.4772 [8801472552]Array
(
    [complete] => 
    [id] => 8801472552
    [time] => 1557043577231
    [pending] => 14.47720000
    [amount] => 14.47720000
    [type] => buy
    [price] => 0.028236
)

2019-05-05 10:06:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:06:24 - cex place new buy order: eth_btc 0.02824 14.47513 [8801473103] margin:0.29036827195468]Array
(
    [complete] => 
    [id] => 8801473103
    [time] => 1557043584139
    [pending] => 14.47513000
    [amount] => 14.47513000
    [type] => buy
    [price] => 0.02824
)

2019-05-05 10:06:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:06:33 - cex place new buy order: eth_btc 0.028248 14.47103 [8801473726] margin:0.25134522798074]Array
(
    [complete] => 
    [id] => 8801473726
    [time] => 1557043592744
    [pending] => 14.47103000
    [amount] => 14.47103000
    [type] => buy
    [price] => 0.028248
)

2019-05-05 10:06:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:06:41 - cex place new buy order: eth_btc 0.02825 14.47 [8801474344] margin:0.24424778761061]Array
(
    [complete] => 
    [id] => 8801474344
    [time] => 1557043601179
    [pending] => 14.47000000
    [amount] => 14.47000000
    [type] => buy
    [price] => 0.02825
)

2019-05-05 10:06:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:06:50 - cex place new buy order: eth_btc 0.028253 14.46846 [8801474831] margin:0.21236682830141]Array
(
    [complete] => 
    [id] => 8801474831
    [time] => 1557043610073
    [pending] => 14.46846000
    [amount] => 14.46846000
    [type] => buy
    [price] => 0.028253
)

2019-05-05 10:06:58 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:07:07 - cex place new buy order: eth_btc 0.028237 14.4767 [8801476047]Array
(
    [complete] => 
    [id] => 8801476047
    [time] => 1557043627423
    [pending] => 14.47670000
    [amount] => 14.47670000
    [type] => buy
    [price] => 0.028237
)

2019-05-05 10:07:16 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:07:25 - cex place new buy order: eth_btc 0.028237 14.4767 [8801477522]Array
(
    [complete] => 
    [id] => 8801477522
    [time] => 1557043644577
    [pending] => 14.47670000
    [amount] => 14.47670000
    [type] => buy
    [price] => 0.028237
)

2019-05-05 10:07:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:07:31 - cex place new buy order: eth_btc 0.028239 14.47564 [8801477836] margin:0.219554516803]Array
(
    [complete] => 
    [id] => 8801477836
    [time] => 1557043651204
    [pending] => 14.47564000
    [amount] => 14.47564000
    [type] => buy
    [price] => 0.028239
)

2019-05-05 10:07:38 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:08:35 - cex place new buy order: eth_btc 0.028235 14.4777 [8801481914]Array
(
    [complete] => 
    [id] => 8801481914
    [time] => 1557043714827
    [pending] => 14.47770000
    [amount] => 14.47770000
    [type] => buy
    [price] => 0.028235
)

2019-05-05 10:08:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:08:43 - cex place new buy order: eth_btc 0.028237 14.47666 [8801482369] margin:0.20186280412224]Array
(
    [complete] => 
    [id] => 8801482369
    [time] => 1557043722777
    [pending] => 14.47666000
    [amount] => 14.47666000
    [type] => buy
    [price] => 0.028237
)

2019-05-05 10:08:49 - cex delete buy orders: eth_btc[move]
2019-05-05 10:08:51 - cex place new buy order: eth_btc 0.028234 14.47615 [8801482831] margin:0.1983143282102]Array
(
    [complete] => 
    [id] => 8801482831
    [time] => 1557043730537
    [pending] => 14.47615000
    [amount] => 14.47615000
    [type] => buy
    [price] => 0.028234
)

2019-05-05 10:09:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:09:13 - cex place new buy order: eth_btc 0.028236 14.4772 [8801484481]Array
(
    [complete] => 
    [id] => 8801484481
    [time] => 1557043752822
    [pending] => 14.47720000
    [amount] => 14.47720000
    [type] => buy
    [price] => 0.028236
)

2019-05-05 10:09:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:09:20 - cex place new buy order: eth_btc 0.028238 14.47615 [8801484780] margin:0.21247963736808]Array
(
    [complete] => 
    [id] => 8801484780
    [time] => 1557043760380
    [pending] => 14.47615000
    [amount] => 14.47615000
    [type] => buy
    [price] => 0.028238
)

2019-05-05 10:09:28 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:09:36 - cex place new buy order: eth_btc 0.028244 14.4731 [8801485997]Array
(
    [complete] => 
    [id] => 8801485997
    [time] => 1557043776290
    [pending] => 14.47310000
    [amount] => 14.47310000
    [type] => buy
    [price] => 0.028244
)

2019-05-05 10:09:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:09:45 - cex place new buy order: eth_btc 0.028246 14.47205 [8801486653] margin:0.2017984847412]Array
(
    [complete] => 
    [id] => 8801486653
    [time] => 1557043785246
    [pending] => 14.47205000
    [amount] => 14.47205000
    [type] => buy
    [price] => 0.028246
)

2019-05-05 10:09:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:09:54 - cex place new buy order: eth_btc 0.028248 14.47103 [8801487177] margin:0.21594449164541]Array
(
    [complete] => 
    [id] => 8801487177
    [time] => 1557043793842
    [pending] => 14.47103000
    [amount] => 14.47103000
    [type] => buy
    [price] => 0.028248
)

2019-05-05 10:10:02 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:10:03 - cex place new buy order: eth_btc 0.02825 14.47 [8801487984] margin:0.22654867256637]Array
(
    [complete] => 
    [id] => 8801487984
    [time] => 1557043802744
    [pending] => 14.47000000
    [amount] => 14.47000000
    [type] => buy
    [price] => 0.02825
)

2019-05-05 10:10:04 - cex place new buy order: eth_btc 0.028252 0.1237 [8801488066]Array
(
    [complete] => 
    [id] => 8801488066
    [time] => 1557043803872
    [pending] => 0.12370000
    [amount] => 0.12370000
    [type] => buy
    [price] => 0.028252
)

2019-05-05 10:10:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:10:12 - cex place new buy order: eth_btc 0.028254 14.46795 [8801488575] margin:0.23005592128549]Array
(
    [complete] => 
    [id] => 8801488575
    [time] => 1557043812380
    [pending] => 14.46795000
    [amount] => 14.46795000
    [type] => buy
    [price] => 0.028254
)

2019-05-05 10:10:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:10:20 - cex place new buy order: eth_btc 0.028256 14.46693 [8801489107] margin:0.23357870894678]Array
(
    [complete] => 
    [id] => 8801489107
    [time] => 1557043820469
    [pending] => 14.46693000
    [amount] => 14.46693000
    [type] => buy
    [price] => 0.028256
)

2019-05-05 10:10:29 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:10:38 - cex place new buy order: eth_btc 0.028238 14.4762 [8801490332]Array
(
    [complete] => 
    [id] => 8801490332
    [time] => 1557043838447
    [pending] => 14.47620000
    [amount] => 14.47620000
    [type] => buy
    [price] => 0.028238
)

2019-05-05 10:10:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:10:48 - cex place new buy order: eth_btc 0.028242 14.4741 [8801491104] margin:0.25848027760074]Array
(
    [complete] => 
    [id] => 8801491104
    [time] => 1557043848030
    [pending] => 14.47410000
    [amount] => 14.47410000
    [type] => buy
    [price] => 0.028242
)

2019-05-05 10:10:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:10:56 - cex place new buy order: eth_btc 0.028252 14.46898 [8801491817] margin:0.23361177969701]Array
(
    [complete] => 
    [id] => 8801491817
    [time] => 1557043856474
    [pending] => 14.46898000
    [amount] => 14.46898000
    [type] => buy
    [price] => 0.028252
)

2019-05-05 10:11:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:11:05 - cex place new buy order: eth_btc 0.028254 14.46795 [8801492561] margin:0.2088199900899]Array
(
    [complete] => 
    [id] => 8801492561
    [time] => 1557043865141
    [pending] => 14.46795000
    [amount] => 14.46795000
    [type] => buy
    [price] => 0.028254
)

2019-05-05 10:11:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:11:19 - cex place new buy order: eth_btc 0.028254 14.468 [8801493456]Array
(
    [complete] => 
    [id] => 8801493456
    [time] => 1557043879430
    [pending] => 14.46800000
    [amount] => 14.46800000
    [type] => buy
    [price] => 0.028254
)

2019-05-05 10:11:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:11:28 - cex place new buy order: eth_btc 0.028258 14.4659 [8801494047] margin:0.20525161016349]Array
(
    [complete] => 
    [id] => 8801494047
    [time] => 1557043888116
    [pending] => 14.46590000
    [amount] => 14.46590000
    [type] => buy
    [price] => 0.028258
)

2019-05-05 10:11:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:11:36 - cex place new buy order: eth_btc 0.028261 14.46437 [8801494716] margin:0.20876826722338]Array
(
    [complete] => 
    [id] => 8801494716
    [time] => 1557043896305
    [pending] => 14.46437000
    [amount] => 14.46437000
    [type] => buy
    [price] => 0.028261
)

2019-05-05 10:11:44 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:11:53 - cex place new buy order: eth_btc 0.028236 14.4772 [8801496016]Array
(
    [complete] => 
    [id] => 8801496016
    [time] => 1557043912858
    [pending] => 14.47720000
    [amount] => 14.47720000
    [type] => buy
    [price] => 0.028236
)

2019-05-05 10:11:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:12:00 - cex place new buy order: eth_btc 0.028239 14.47564 [8801496473] margin:0.2903785544814]Array
(
    [complete] => 
    [id] => 8801496473
    [time] => 1557043920236
    [pending] => 14.47564000
    [amount] => 14.47564000
    [type] => buy
    [price] => 0.028239
)

2019-05-05 10:12:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:12:13 - cex place new buy order: eth_btc 0.028241 14.47461 [8801497191] margin:0.30098084345453]Array
(
    [complete] => 
    [id] => 8801497191
    [time] => 1557043933269
    [pending] => 14.47461000
    [amount] => 14.47461000
    [type] => buy
    [price] => 0.028241
)

2019-05-05 10:12:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:12:22 - cex place new buy order: eth_btc 0.028247 14.47154 [8801497737] margin:0.25843452402026]Array
(
    [complete] => 
    [id] => 8801497737
    [time] => 1557043941848
    [pending] => 14.47154000
    [amount] => 14.47154000
    [type] => buy
    [price] => 0.028247
)

2019-05-05 10:12:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:12:30 - cex place new buy order: eth_btc 0.028249 14.47051 [8801498304] margin:0.20531700237176]Array
(
    [complete] => 
    [id] => 8801498304
    [time] => 1557043949845
    [pending] => 14.47051000
    [amount] => 14.47051000
    [type] => buy
    [price] => 0.028249
)

2019-05-05 10:12:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:12:39 - cex place new buy order: eth_btc 0.028251 14.46949 [8801498930] margin:0.2265406534282]Array
(
    [complete] => 
    [id] => 8801498930
    [time] => 1557043959338
    [pending] => 14.46949000
    [amount] => 14.46949000
    [type] => buy
    [price] => 0.028251
)

2019-05-05 10:12:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:12:49 - cex place new buy order: eth_btc 0.028253 14.46846 [8801499591] margin:0.21944572257813]Array
(
    [complete] => 
    [id] => 8801499591
    [time] => 1557043968783
    [pending] => 14.46846000
    [amount] => 14.46846000
    [type] => buy
    [price] => 0.028253
)

2019-05-05 10:12:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:12:57 - cex place new buy order: eth_btc 0.028255 14.46744 [8801500275] margin:0.20881259953989]Array
(
    [complete] => 
    [id] => 8801500275
    [time] => 1557043977053
    [pending] => 14.46744000
    [amount] => 14.46744000
    [type] => buy
    [price] => 0.028255
)

2019-05-05 10:13:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:13:05 - cex place new buy order: eth_btc 0.028257 14.46642 [8801500845] margin:0.20171992780549]Array
(
    [complete] => 
    [id] => 8801500845
    [time] => 1557043985434
    [pending] => 14.46642000
    [amount] => 14.46642000
    [type] => buy
    [price] => 0.028257
)

2019-05-05 10:13:14 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:13:22 - cex place new buy order: eth_btc 0.028241 14.4746 [8801501982]Array
(
    [complete] => 
    [id] => 8801501982
    [time] => 1557044002138
    [pending] => 14.47460000
    [amount] => 14.47460000
    [type] => buy
    [price] => 0.028241
)

2019-05-05 10:13:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:13:31 - cex place new buy order: eth_btc 0.028245 14.47256 [8801502460] margin:0.24429102496017]Array
(
    [complete] => 
    [id] => 8801502460
    [time] => 1557044010624
    [pending] => 14.47256000
    [amount] => 14.47256000
    [type] => buy
    [price] => 0.028245
)

2019-05-05 10:13:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:13:40 - cex place new buy order: eth_btc 0.028247 14.47154 [8801503191] margin:0.21949233546925]Array
(
    [complete] => 
    [id] => 8801503191
    [time] => 1557044019882
    [pending] => 14.47154000
    [amount] => 14.47154000
    [type] => buy
    [price] => 0.028247
)

2019-05-05 10:13:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:13:49 - cex place new buy order: eth_btc 0.028252 14.46898 [8801503860] margin:0.20175562792015]Array
(
    [complete] => 
    [id] => 8801503860
    [time] => 1557044028607
    [pending] => 14.46898000
    [amount] => 14.46898000
    [type] => buy
    [price] => 0.028252
)

2019-05-05 10:13:56 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:15:55 - cex place new buy order: eth_btc 0.028107 14.5436 [8801513785]Array
(
    [complete] => 
    [id] => 8801513785
    [time] => 1557044154834
    [pending] => 14.54360000
    [amount] => 14.54360000
    [type] => buy
    [price] => 0.028107
)

2019-05-05 10:16:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:16:06 - cex place new buy order: eth_btc 0.028129 14.53224 [8801514945] margin:0.58658324149454]Array
(
    [complete] => 
    [id] => 8801514945
    [time] => 1557044165834
    [pending] => 14.53224000
    [amount] => 14.53224000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 10:16:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:16:16 - cex place new buy order: eth_btc 0.028142 14.52553 [8801516009] margin:0.54367138085425]Array
(
    [complete] => 
    [id] => 8801516009
    [time] => 1557044176204
    [pending] => 14.52553000
    [amount] => 14.52553000
    [type] => buy
    [price] => 0.028142
)

2019-05-05 10:16:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:16:24 - cex place new buy order: eth_btc 0.028155 14.51882 [8801516778] margin:0.50079914757593]Array
(
    [complete] => 
    [id] => 8801516778
    [time] => 1557044184444
    [pending] => 14.51882000
    [amount] => 14.51882000
    [type] => buy
    [price] => 0.028155
)

2019-05-05 10:16:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:16:33 - cex place new buy order: eth_btc 0.028171 14.51058 [8801517393] margin:0.45081821731567]Array
(
    [complete] => 
    [id] => 8801517393
    [time] => 1557044193119
    [pending] => 14.51058000
    [amount] => 14.51058000
    [type] => buy
    [price] => 0.028171
)

2019-05-05 10:16:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:16:41 - cex place new buy order: eth_btc 0.028178 14.50697 [8801517876] margin:0.42231528142522]Array
(
    [complete] => 
    [id] => 8801517876
    [time] => 1557044201256
    [pending] => 14.50697000
    [amount] => 14.50697000
    [type] => buy
    [price] => 0.028178
)

2019-05-05 10:16:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:16:50 - cex place new buy order: eth_btc 0.028188 14.50183 [8801518533] margin:0.3866893713637]Array
(
    [complete] => 
    [id] => 8801518533
    [time] => 1557044210207
    [pending] => 14.50183000
    [amount] => 14.50183000
    [type] => buy
    [price] => 0.028188
)

2019-05-05 10:16:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:16:59 - cex place new buy order: eth_btc 0.028196 14.49771 [8801519217] margin:0.35111363313944]Array
(
    [complete] => 
    [id] => 8801519217
    [time] => 1557044218631
    [pending] => 14.49771000
    [amount] => 14.49771000
    [type] => buy
    [price] => 0.028196
)

2019-05-05 10:17:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:17:05 - cex place new buy order: eth_btc 0.0282 14.49566 [8801519736] margin:0.33687943262413]Array
(
    [complete] => 
    [id] => 8801519736
    [time] => 1557044225232
    [pending] => 14.49566000
    [amount] => 14.49566000
    [type] => buy
    [price] => 0.0282
)

2019-05-05 10:17:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:17:13 - cex place new buy order: eth_btc 0.028207 14.49206 [8801520327] margin:0.31197929591946]Array
(
    [complete] => 
    [id] => 8801520327
    [time] => 1557044233362
    [pending] => 14.49206000
    [amount] => 14.49206000
    [type] => buy
    [price] => 0.028207
)

2019-05-05 10:17:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:17:23 - cex place new buy order: eth_btc 0.028213 14.48898 [8801521127] margin:0.2552015028533]Array
(
    [complete] => 
    [id] => 8801521127
    [time] => 1557044242760
    [pending] => 14.48898000
    [amount] => 14.48898000
    [type] => buy
    [price] => 0.028213
)

2019-05-05 10:17:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:17:33 - cex place new buy order: eth_btc 0.028217 14.48692 [8801522066] margin:0.2657972144452]Array
(
    [complete] => 
    [id] => 8801522066
    [time] => 1557044252391
    [pending] => 14.48692000
    [amount] => 14.48692000
    [type] => buy
    [price] => 0.028217
)

2019-05-05 10:17:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:17:41 - cex place new buy order: eth_btc 0.028225 14.48282 [8801522599] margin:0.24446412754651]Array
(
    [complete] => 
    [id] => 8801522599
    [time] => 1557044260752
    [pending] => 14.48282000
    [amount] => 14.48282000
    [type] => buy
    [price] => 0.028225
)

2019-05-05 10:17:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:17:49 - cex place new buy order: eth_btc 0.028227 14.48179 [8801523224] margin:0.23381868423848]Array
(
    [complete] => 
    [id] => 8801523224
    [time] => 1557044268751
    [pending] => 14.48179000
    [amount] => 14.48179000
    [type] => buy
    [price] => 0.028227
)

2019-05-05 10:17:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:17:57 - cex place new buy order: eth_btc 0.028229 14.48077 [8801523912] margin:0.23025966204966]Array
(
    [complete] => 
    [id] => 8801523912
    [time] => 1557044277410
    [pending] => 14.48077000
    [amount] => 14.48077000
    [type] => buy
    [price] => 0.028229
)

2019-05-05 10:18:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:18:05 - cex place new buy order: eth_btc 0.028231 14.47974 [8801524603] margin:0.21253232262406]Array
(
    [complete] => 
    [id] => 8801524603
    [time] => 1557044284717
    [pending] => 14.47974000
    [amount] => 14.47974000
    [type] => buy
    [price] => 0.028231
)

2019-05-05 10:18:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:18:14 - cex place new buy order: eth_btc 0.028233 14.47871 [8801525256] margin:0.20543335812702]Array
(
    [complete] => 
    [id] => 8801525256
    [time] => 1557044293678
    [pending] => 14.47871000
    [amount] => 14.47871000
    [type] => buy
    [price] => 0.028233
)

2019-05-05 10:18:21 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:18:29 - cex place new buy order: eth_btc 0.028149 14.5219 [8801526276]Array
(
    [complete] => 
    [id] => 8801526276
    [time] => 1557044309263
    [pending] => 14.52190000
    [amount] => 14.52190000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 10:18:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:18:38 - cex place new buy order: eth_btc 0.028158 14.51728 [8801526873] margin:0.48654023723276]Array
(
    [complete] => 
    [id] => 8801526873
    [time] => 1557044318219
    [pending] => 14.51728000
    [amount] => 14.51728000
    [type] => buy
    [price] => 0.028158
)

2019-05-05 10:18:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:18:46 - cex place new buy order: eth_btc 0.028162 14.51522 [8801527472] margin:0.49002201548185]Array
(
    [complete] => 
    [id] => 8801527472
    [time] => 1557044325880
    [pending] => 14.51522000
    [amount] => 14.51522000
    [type] => buy
    [price] => 0.028162
)

2019-05-05 10:18:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:18:54 - cex place new buy order: eth_btc 0.028171 14.51058 [8801527973] margin:0.46856696602888]Array
(
    [complete] => 
    [id] => 8801527973
    [time] => 1557044333678
    [pending] => 14.51058000
    [amount] => 14.51058000
    [type] => buy
    [price] => 0.028171
)

2019-05-05 10:19:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:19:03 - cex place new buy order: eth_btc 0.028177 14.50749 [8801528487] margin:0.46136920183129]Array
(
    [complete] => 
    [id] => 8801528487
    [time] => 1557044342361
    [pending] => 14.50749000
    [amount] => 14.50749000
    [type] => buy
    [price] => 0.028177
)

2019-05-05 10:19:04 - cex place new buy order: eth_btc 0.028178 0.124 []Array
(
    [error] => Nonce must be incremented
)

2019-05-05 10:19:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:19:12 - cex place new buy order: eth_btc 0.028188 14.50183 [8801529316] margin:0.3866893713637]Array
(
    [complete] => 
    [id] => 8801529316
    [time] => 1557044352377
    [pending] => 14.50183000
    [amount] => 14.50183000
    [type] => buy
    [price] => 0.028188
)

2019-05-05 10:19:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:19:22 - cex place new buy order: eth_btc 0.028194 14.49874 [8801529908] margin:0.3759665176988]Array
(
    [complete] => 
    [id] => 8801529908
    [time] => 1557044361913
    [pending] => 14.49874000
    [amount] => 14.49874000
    [type] => buy
    [price] => 0.028194
)

2019-05-05 10:19:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:19:32 - cex place new buy order: eth_btc 0.028199 14.49617 [8801530535] margin:0.35816872938756]Array
(
    [complete] => 
    [id] => 8801530535
    [time] => 1557044371981
    [pending] => 14.49617000
    [amount] => 14.49617000
    [type] => buy
    [price] => 0.028199
)

2019-05-05 10:19:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:19:42 - cex place new buy order: eth_btc 0.028208 14.49155 [8801531092] margin:0.32969370391378]Array
(
    [complete] => 
    [id] => 8801531092
    [time] => 1557044381836
    [pending] => 14.49155000
    [amount] => 14.49155000
    [type] => buy
    [price] => 0.028208
)

2019-05-05 10:19:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:19:51 - cex place new buy order: eth_btc 0.02822 14.48538 [8801531624] margin:0.27285613040395]Array
(
    [complete] => 
    [id] => 8801531624
    [time] => 1557044390814
    [pending] => 14.48538000
    [amount] => 14.48538000
    [type] => buy
    [price] => 0.02822
)

2019-05-05 10:19:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:19:59 - cex place new buy order: eth_btc 0.028228 14.48128 [8801532247] margin:0.25860847385575]Array
(
    [complete] => 
    [id] => 8801532247
    [time] => 1557044399484
    [pending] => 14.48128000
    [amount] => 14.48128000
    [type] => buy
    [price] => 0.028228
)

2019-05-05 10:20:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:20:04 - cex place new buy order: eth_btc 0.02823 0.12381 [8801532837] margin:0.24087849805172]Array
(
    [complete] => 
    [id] => 8801532837
    [time] => 1557044404222
    [pending] => 0.12381000
    [amount] => 0.12381000
    [type] => buy
    [price] => 0.02823
)

2019-05-05 10:20:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:20:13 - cex place new buy order: eth_btc 0.028233 14.47871 [8801533729] margin:0.22668508482979]Array
(
    [complete] => 
    [id] => 8801533729
    [time] => 1557044412452
    [pending] => 14.47871000
    [amount] => 14.47871000
    [type] => buy
    [price] => 0.028233
)

2019-05-05 10:20:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:20:21 - cex place new buy order: eth_btc 0.028235 14.47769 [8801534852] margin:0.22666902780237]Array
(
    [complete] => 
    [id] => 8801534852
    [time] => 1557044420522
    [pending] => 14.47769000
    [amount] => 14.47769000
    [type] => buy
    [price] => 0.028235
)

2019-05-05 10:20:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:20:29 - cex place new buy order: eth_btc 0.028237 14.47666 [8801535583] margin:0.21957006764175]Array
(
    [complete] => 
    [id] => 8801535583
    [time] => 1557044428947
    [pending] => 14.47666000
    [amount] => 14.47666000
    [type] => buy
    [price] => 0.028237
)

2019-05-05 10:20:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:20:39 - cex place new buy order: eth_btc 0.028243 14.47359 [8801536591] margin:0.21244202103174]Array
(
    [complete] => 
    [id] => 8801536591
    [time] => 1557044438527
    [pending] => 14.47359000
    [amount] => 14.47359000
    [type] => buy
    [price] => 0.028243
)

2019-05-05 10:20:47 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:20:55 - cex place new buy order: eth_btc 0.028202 14.4946 [8801537540]Array
(
    [complete] => 
    [id] => 8801537540
    [time] => 1557044455169
    [pending] => 14.49460000
    [amount] => 14.49460000
    [type] => buy
    [price] => 0.028202
)

2019-05-05 10:21:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:21:03 - cex place new buy order: eth_btc 0.028205 14.49309 [8801538123] margin:0.3510015954618]Array
(
    [complete] => 
    [id] => 8801538123
    [time] => 1557044463139
    [pending] => 14.49309000
    [amount] => 14.49309000
    [type] => buy
    [price] => 0.028205
)

2019-05-05 10:21:05 - cex place new buy order: eth_btc 0.028206 0.1239 [8801538200]Array
(
    [complete] => 
    [id] => 8801538200
    [time] => 1557044464990
    [pending] => 0.12390000
    [amount] => 0.12390000
    [type] => buy
    [price] => 0.028206
)

2019-05-05 10:21:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:21:13 - cex place new buy order: eth_btc 0.028214 14.48846 [8801538700] margin:0.34380094988304]Array
(
    [complete] => 
    [id] => 8801538700
    [time] => 1557044473095
    [pending] => 14.48846000
    [amount] => 14.48846000
    [type] => buy
    [price] => 0.028214
)

2019-05-05 10:21:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:21:22 - cex place new buy order: eth_btc 0.028216 14.48744 [8801539149] margin:0.33314431528211]Array
(
    [complete] => 
    [id] => 8801539149
    [time] => 1557044481789
    [pending] => 14.48744000
    [amount] => 14.48744000
    [type] => buy
    [price] => 0.028216
)

2019-05-05 10:21:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:21:30 - cex place new buy order: eth_btc 0.02822 14.48538 [8801539694] margin:0.33309709425937]Array
(
    [complete] => 
    [id] => 8801539694
    [time] => 1557044489776
    [pending] => 14.48538000
    [amount] => 14.48538000
    [type] => buy
    [price] => 0.02822
)

2019-05-05 10:21:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:21:39 - cex place new buy order: eth_btc 0.028226 14.4823 [8801540218] margin:0.29405512647913]Array
(
    [complete] => 
    [id] => 8801540218
    [time] => 1557044499025
    [pending] => 14.48230000
    [amount] => 14.48230000
    [type] => buy
    [price] => 0.028226
)

2019-05-05 10:21:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:21:47 - cex place new buy order: eth_btc 0.028229 14.48077 [8801540783] margin:0.2763115944596]Array
(
    [complete] => 
    [id] => 8801540783
    [time] => 1557044507461
    [pending] => 14.48077000
    [amount] => 14.48077000
    [type] => buy
    [price] => 0.028229
)

2019-05-05 10:21:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:21:55 - cex place new buy order: eth_btc 0.028232 14.47923 [8801541377] margin:0.2621139132899]Array
(
    [complete] => 
    [id] => 8801541377
    [time] => 1557044514956
    [pending] => 14.47923000
    [amount] => 14.47923000
    [type] => buy
    [price] => 0.028232
)

2019-05-05 10:22:09 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:22:11 - cex place new buy order: eth_btc 0.028239 14.47564 [8801542186] margin:0.24434292999043]Array
(
    [complete] => 
    [id] => 8801542186
    [time] => 1557044530779
    [pending] => 14.47564000
    [amount] => 14.47564000
    [type] => buy
    [price] => 0.028239
)

2019-05-05 10:22:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:22:19 - cex place new buy order: eth_btc 0.028243 14.47359 [8801542673] margin:0.21598272138228]Array
(
    [complete] => 
    [id] => 8801542673
    [time] => 1557044539260
    [pending] => 14.47359000
    [amount] => 14.47359000
    [type] => buy
    [price] => 0.028243
)

2019-05-05 10:22:26 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:22:34 - cex place new buy order: eth_btc 0.02823 14.4803 [8801543532]Array
(
    [complete] => 
    [id] => 8801543532
    [time] => 1557044554330
    [pending] => 14.48030000
    [amount] => 14.48030000
    [type] => buy
    [price] => 0.02823
)

2019-05-05 10:22:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:22:44 - cex place new buy order: eth_btc 0.028234 14.4782 [8801544069] margin:0.25146985903519]Array
(
    [complete] => 
    [id] => 8801544069
    [time] => 1557044563778
    [pending] => 14.47820000
    [amount] => 14.47820000
    [type] => buy
    [price] => 0.028234
)

2019-05-05 10:22:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:22:54 - cex place new buy order: eth_btc 0.028236 14.47718 [8801544552] margin:0.24791046890495]Array
(
    [complete] => 
    [id] => 8801544552
    [time] => 1557044573847
    [pending] => 14.47718000
    [amount] => 14.47718000
    [type] => buy
    [price] => 0.028236
)

2019-05-05 10:23:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:23:04 - cex place new buy order: eth_btc 0.028238 14.47615 [8801545209] margin:0.24435158297329]Array
(
    [complete] => 
    [id] => 8801545209
    [time] => 1557044584071
    [pending] => 14.47615000
    [amount] => 14.47615000
    [type] => buy
    [price] => 0.028238
)

2019-05-05 10:23:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:23:12 - cex place new buy order: eth_btc 0.02824 14.47513 [8801545701] margin:0.21246458923512]Array
(
    [complete] => 
    [id] => 8801545701
    [time] => 1557044592457
    [pending] => 14.47513000
    [amount] => 14.47513000
    [type] => buy
    [price] => 0.02824
)

2019-05-05 10:23:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:23:20 - cex place new buy order: eth_btc 0.028242 14.4741 [8801546062] margin:0.20890871751293]Array
(
    [complete] => 
    [id] => 8801546062
    [time] => 1557044600032
    [pending] => 14.47410000
    [amount] => 14.47410000
    [type] => buy
    [price] => 0.028242
)

2019-05-05 10:23:29 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:23:42 - cex place new buy order: eth_btc 0.028238 14.4762 [8801547590]Array
(
    [complete] => 
    [id] => 8801547590
    [time] => 1557044621938
    [pending] => 14.47620000
    [amount] => 14.47620000
    [type] => buy
    [price] => 0.028238
)

2019-05-05 10:23:48 - cex delete buy orders: eth_btc[move]
2019-05-05 10:23:49 - cex place new buy order: eth_btc 0.028239 14.47513 [8801547941] margin:0.19830028328611]Array
(
    [complete] => 
    [id] => 8801547941
    [time] => 1557044629411
    [pending] => 14.47513000
    [amount] => 14.47513000
    [type] => buy
    [price] => 0.028239
)

2019-05-05 10:23:58 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:24:05 - cex place new buy order: eth_btc 0.028114 14.54 [8801548874]Array
(
    [complete] => 
    [id] => 8801548874
    [time] => 1557044645104
    [pending] => 14.54000000
    [amount] => 14.54000000
    [type] => buy
    [price] => 0.028114
)

2019-05-05 10:24:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:24:13 - cex place new buy order: eth_btc 0.028122 14.53586 [8801549395] margin:0.61873266481758]Array
(
    [complete] => 
    [id] => 8801549395
    [time] => 1557044652995
    [pending] => 14.53586000
    [amount] => 14.53586000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 10:24:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:24:22 - cex place new buy order: eth_btc 0.028129 14.53224 [8801550148] margin:0.61857869103059]Array
(
    [complete] => 
    [id] => 8801550148
    [time] => 1557044662435
    [pending] => 14.53224000
    [amount] => 14.53224000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 10:24:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:24:31 - cex place new buy order: eth_btc 0.028139 14.52708 [8801550718] margin:0.57926720921142]Array
(
    [complete] => 
    [id] => 8801550718
    [time] => 1557044670651
    [pending] => 14.52708000
    [amount] => 14.52708000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 10:24:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:24:39 - cex place new buy order: eth_btc 0.02815 14.5214 [8801551183] margin:0.56127886323267]Array
(
    [complete] => 
    [id] => 8801551183
    [time] => 1557044679209
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 10:24:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:24:47 - cex place new buy order: eth_btc 0.028159 14.51676 [8801551601] margin:0.51848432117618]Array
(
    [complete] => 
    [id] => 8801551601
    [time] => 1557044687195
    [pending] => 14.51676000
    [amount] => 14.51676000
    [type] => buy
    [price] => 0.028159
)

2019-05-05 10:24:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:24:56 - cex place new buy order: eth_btc 0.028165 14.51367 [8801551950] margin:0.50062133854074]Array
(
    [complete] => 
    [id] => 8801551950
    [time] => 1557044695580
    [pending] => 14.51367000
    [amount] => 14.51367000
    [type] => buy
    [price] => 0.028165
)

2019-05-05 10:25:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:25:06 - cex place new buy order: eth_btc 0.028173 14.50955 [8801552447] margin:0.44723671600468]Array
(
    [complete] => 
    [id] => 8801552447
    [time] => 1557044705695
    [pending] => 14.50955000
    [amount] => 14.50955000
    [type] => buy
    [price] => 0.028173
)

2019-05-05 10:25:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:25:15 - cex place new buy order: eth_btc 0.028179 14.50646 [8801552749] margin:0.40810532666169]Array
(
    [complete] => 
    [id] => 8801552749
    [time] => 1557044714644
    [pending] => 14.50646000
    [amount] => 14.50646000
    [type] => buy
    [price] => 0.028179
)

2019-05-05 10:25:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:25:25 - cex place new buy order: eth_btc 0.028187 14.50234 [] margin:0.38315535530564]Array
(
    [error] => rate limit exceeded
)

2019-05-05 10:25:40 - cex place new buy order: eth_btc 0.028207 14.4921 [8801554147]Array
(
    [complete] => 
    [id] => 8801554147
    [time] => 1557044739589
    [pending] => 14.49210000
    [amount] => 14.49210000
    [type] => buy
    [price] => 0.028207
)

2019-05-05 10:25:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:25:47 - cex place new buy order: eth_btc 0.028213 14.48898 [8801554676] margin:0.26937936412292]Array
(
    [complete] => 
    [id] => 8801554676
    [time] => 1557044747471
    [pending] => 14.48898000
    [amount] => 14.48898000
    [type] => buy
    [price] => 0.028213
)

2019-05-05 10:25:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:25:57 - cex place new buy order: eth_btc 0.028219 14.4859 [8801555543] margin:0.24805981785323]Array
(
    [complete] => 
    [id] => 8801555543
    [time] => 1557044756905
    [pending] => 14.48590000
    [amount] => 14.48590000
    [type] => buy
    [price] => 0.028219
)

2019-05-05 10:26:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:26:05 - cex place new buy order: eth_btc 0.028227 14.48179 [8801556356] margin:0.24444680624933]Array
(
    [complete] => 
    [id] => 8801556356
    [time] => 1557044765259
    [pending] => 14.48179000
    [amount] => 14.48179000
    [type] => buy
    [price] => 0.028227
)

2019-05-05 10:26:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:26:14 - cex place new buy order: eth_btc 0.028229 14.48077 [8801557438] margin:0.23025966204966]Array
(
    [complete] => 
    [id] => 8801557438
    [time] => 1557044774185
    [pending] => 14.48077000
    [amount] => 14.48077000
    [type] => buy
    [price] => 0.028229
)

2019-05-05 10:26:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:26:23 - cex place new buy order: eth_btc 0.028231 14.47974 [8801558377] margin:0.20899011724698]Array
(
    [complete] => 
    [id] => 8801558377
    [time] => 1557044783092
    [pending] => 14.47974000
    [amount] => 14.47974000
    [type] => buy
    [price] => 0.028231
)

2019-05-05 10:26:31 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:26:38 - cex place new buy order: eth_btc 0.028158 14.5173 [8801559903]Array
(
    [complete] => 
    [id] => 8801559903
    [time] => 1557044797992
    [pending] => 14.51730000
    [amount] => 14.51730000
    [type] => buy
    [price] => 0.028158
)

2019-05-05 10:26:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:26:46 - cex place new buy order: eth_btc 0.028165 14.51367 [8801560866] margin:0.4154091958104]Array
(
    [complete] => 
    [id] => 8801560866
    [time] => 1557044805914
    [pending] => 14.51367000
    [amount] => 14.51367000
    [type] => buy
    [price] => 0.028165
)

2019-05-05 10:26:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:26:54 - cex place new buy order: eth_btc 0.028177 14.50749 [8801561876] margin:0.35489938602407]Array
(
    [complete] => 
    [id] => 8801561876
    [time] => 1557044814494
    [pending] => 14.50749000
    [amount] => 14.50749000
    [type] => buy
    [price] => 0.028177
)

2019-05-05 10:27:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:27:05 - cex place new buy order: eth_btc 0.028181 14.50543 [8801563220] margin:0.33355807104076]Array
(
    [complete] => 
    [id] => 8801563220
    [time] => 1557044825350
    [pending] => 14.50543000
    [amount] => 14.50543000
    [type] => buy
    [price] => 0.028181
)

2019-05-05 10:27:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:27:14 - cex place new buy order: eth_btc 0.028189 14.50131 [8801563885] margin:0.2802511618007]Array
(
    [complete] => 
    [id] => 8801563885
    [time] => 1557044833697
    [pending] => 14.50131000
    [amount] => 14.50131000
    [type] => buy
    [price] => 0.028189
)

2019-05-05 10:27:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:27:23 - cex place new buy order: eth_btc 0.028195 14.49823 [8801564385] margin:0.24117751374357]Array
(
    [complete] => 
    [id] => 8801564385
    [time] => 1557044843271
    [pending] => 14.49823000
    [amount] => 14.49823000
    [type] => buy
    [price] => 0.028195
)

2019-05-05 10:27:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:27:32 - cex place new buy order: eth_btc 0.028197 14.4972 [8801564795] margin:0.23761393055999]Array
(
    [complete] => 
    [id] => 8801564795
    [time] => 1557044851771
    [pending] => 14.49720000
    [amount] => 14.49720000
    [type] => buy
    [price] => 0.028197
)

2019-05-05 10:27:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:27:43 - cex place new buy order: eth_btc 0.028199 14.49617 [8801565601] margin:0.22695840278024]Array
(
    [complete] => 
    [id] => 8801565601
    [time] => 1557044862792
    [pending] => 14.49617000
    [amount] => 14.49617000
    [type] => buy
    [price] => 0.028199
)

2019-05-05 10:27:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:27:51 - cex place new buy order: eth_btc 0.028201 14.49514 [8801566228] margin:0.21985035991632]Array
(
    [complete] => 
    [id] => 8801566228
    [time] => 1557044871253
    [pending] => 14.49514000
    [amount] => 14.49514000
    [type] => buy
    [price] => 0.028201
)

2019-05-05 10:27:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:27:59 - cex place new buy order: eth_btc 0.028203 14.49411 [8801566819] margin:0.21274332517816]Array
(
    [complete] => 
    [id] => 8801566819
    [time] => 1557044879232
    [pending] => 14.49411000
    [amount] => 14.49411000
    [type] => buy
    [price] => 0.028203
)

2019-05-05 10:28:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:28:05 - cex place new buy order: eth_btc 0.028205 0.12392 [8801567168] margin:0.20563729835135]Array
(
    [complete] => 
    [id] => 8801567168
    [time] => 1557044885200
    [pending] => 0.12392000
    [amount] => 0.12392000
    [type] => buy
    [price] => 0.028205
)

2019-05-05 10:28:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:28:15 - cex place new buy order: eth_btc 0.028207 14.49206 [8801567821] margin:0.20916793703691]Array
(
    [complete] => 
    [id] => 8801567821
    [time] => 1557044894966
    [pending] => 14.49206000
    [amount] => 14.49206000
    [type] => buy
    [price] => 0.028207
)

2019-05-05 10:28:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:28:24 - cex place new buy order: eth_btc 0.028209 14.49103 [8801568390] margin:0.21978801091851]Array
(
    [complete] => 
    [id] => 8801568390
    [time] => 1557044904511
    [pending] => 14.49103000
    [amount] => 14.49103000
    [type] => buy
    [price] => 0.028209
)

2019-05-05 10:28:32 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:28:39 - cex place new buy order: eth_btc 0.028193 14.4993 [8801569323]Array
(
    [complete] => 
    [id] => 8801569323
    [time] => 1557044919163
    [pending] => 14.49930000
    [amount] => 14.49930000
    [type] => buy
    [price] => 0.028193
)

2019-05-05 10:28:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:28:48 - cex place new buy order: eth_btc 0.028195 14.49823 [8801569804] margin:0.23763078560028]Array
(
    [complete] => 
    [id] => 8801569804
    [time] => 1557044927531
    [pending] => 14.49823000
    [amount] => 14.49823000
    [type] => buy
    [price] => 0.028195
)

2019-05-05 10:28:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:28:57 - cex place new buy order: eth_btc 0.028197 14.4972 [8801570819] margin:0.21278859453133]Array
(
    [complete] => 
    [id] => 8801570819
    [time] => 1557044936595
    [pending] => 14.49720000
    [amount] => 14.49720000
    [type] => buy
    [price] => 0.028197
)

2019-05-05 10:29:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:29:05 - cex place new buy order: eth_btc 0.028199 14.49617 [8801571710] margin:0.22695840278024]Array
(
    [complete] => 
    [id] => 8801571710
    [time] => 1557044944936
    [pending] => 14.49617000
    [amount] => 14.49617000
    [type] => buy
    [price] => 0.028199
)

2019-05-05 10:29:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:29:14 - cex place new buy order: eth_btc 0.028201 14.49514 [8801572618] margin:0.20566646572817]Array
(
    [complete] => 
    [id] => 8801572618
    [time] => 1557044954139
    [pending] => 14.49514000
    [amount] => 14.49514000
    [type] => buy
    [price] => 0.028201
)

2019-05-05 10:29:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:29:22 - cex place new buy order: eth_btc 0.028203 14.49411 [8801573560] margin:0.22692621352338]Array
(
    [complete] => 
    [id] => 8801573560
    [time] => 1557044962412
    [pending] => 14.49411000
    [amount] => 14.49411000
    [type] => buy
    [price] => 0.028203
)

2019-05-05 10:29:30 - cex delete buy orders: eth_btc[move]
2019-05-05 10:29:31 - cex place new buy order: eth_btc 0.02819 14.4936 [8801574530] margin:0.2269181676358]Array
(
    [complete] => 
    [id] => 8801574530
    [time] => 1557044970898
    [pending] => 14.49360000
    [amount] => 14.49360000
    [type] => buy
    [price] => 0.02819
)

2019-05-05 10:29:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:29:46 - cex place new buy order: eth_btc 0.028194 14.49874 [8801576090] margin:0.26246719160106]Array
(
    [complete] => 
    [id] => 8801576090
    [time] => 1557044985758
    [pending] => 14.49874000
    [amount] => 14.49874000
    [type] => buy
    [price] => 0.028194
)

2019-05-05 10:29:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:29:54 - cex place new buy order: eth_btc 0.028197 14.4972 [8801576851] margin:0.21633507110685]Array
(
    [complete] => 
    [id] => 8801576851
    [time] => 1557044994485
    [pending] => 14.49720000
    [amount] => 14.49720000
    [type] => buy
    [price] => 0.028197
)

2019-05-05 10:30:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:30:06 - cex place new buy order: eth_btc 0.028199 14.49617 [8801577735] margin:0.21277350260647]Array
(
    [complete] => 
    [id] => 8801577735
    [time] => 1557045005759
    [pending] => 14.49617000
    [amount] => 14.49617000
    [type] => buy
    [price] => 0.028199
)

2019-05-05 10:30:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:30:14 - cex place new buy order: eth_btc 0.028201 14.49514 [8801578205] margin:0.22694230701039]Array
(
    [complete] => 
    [id] => 8801578205
    [time] => 1557045014330
    [pending] => 14.49514000
    [amount] => 14.49514000
    [type] => buy
    [price] => 0.028201
)

2019-05-05 10:30:22 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:30:30 - cex place new buy order: eth_btc 0.028191 14.5003 [8801579010]Array
(
    [complete] => 
    [id] => 8801579010
    [time] => 1557045029526
    [pending] => 14.50030000
    [amount] => 14.50030000
    [type] => buy
    [price] => 0.028191
)

2019-05-05 10:30:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:30:37 - cex place new buy order: eth_btc 0.028193 14.49926 [8801579686] margin:0.23410066328522]Array
(
    [complete] => 
    [id] => 8801579686
    [time] => 1557045036774
    [pending] => 14.49926000
    [amount] => 14.49926000
    [type] => buy
    [price] => 0.028193
)

2019-05-05 10:30:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:30:45 - cex place new buy order: eth_btc 0.028195 14.49823 [8801580314] margin:0.234084057457]Array
(
    [complete] => 
    [id] => 8801580314
    [time] => 1557045044836
    [pending] => 14.49823000
    [amount] => 14.49823000
    [type] => buy
    [price] => 0.028195
)

2019-05-05 10:30:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:30:53 - cex place new buy order: eth_btc 0.028197 14.4972 [8801581068] margin:0.23052097740894]Array
(
    [complete] => 
    [id] => 8801581068
    [time] => 1557045053474
    [pending] => 14.49720000
    [amount] => 14.49720000
    [type] => buy
    [price] => 0.028197
)

2019-05-05 10:31:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:31:02 - cex place new buy order: eth_btc 0.028199 14.49617 [8801581859] margin:0.24468952799745]Array
(
    [complete] => 
    [id] => 8801581859
    [time] => 1557045061839
    [pending] => 14.49617000
    [amount] => 14.49617000
    [type] => buy
    [price] => 0.028199
)

2019-05-05 10:31:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:31:05 - cex place new buy order: eth_btc 0.028201 14.49514 [8801582037] margin:0.21630438636928]Array
(
    [complete] => 
    [id] => 8801582037
    [time] => 1557045065057
    [pending] => 14.49514000
    [amount] => 14.49514000
    [type] => buy
    [price] => 0.028201
)

2019-05-05 10:31:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:31:13 - cex place new buy order: eth_btc 0.028203 14.49411 [8801582499] margin:0.2623834343864]Array
(
    [complete] => 
    [id] => 8801582499
    [time] => 1557045072748
    [pending] => 14.49411000
    [amount] => 14.49411000
    [type] => buy
    [price] => 0.028203
)

2019-05-05 10:31:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:31:20 - cex place new buy order: eth_btc 0.028205 14.49309 [8801582964] margin:0.25527388760858]Array
(
    [complete] => 
    [id] => 8801582964
    [time] => 1557045080300
    [pending] => 14.49309000
    [amount] => 14.49309000
    [type] => buy
    [price] => 0.028205
)

2019-05-05 10:31:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:31:28 - cex place new buy order: eth_btc 0.028209 14.49103 [8801583550] margin:0.20915310716438]Array
(
    [complete] => 
    [id] => 8801583550
    [time] => 1557045088473
    [pending] => 14.49103000
    [amount] => 14.49103000
    [type] => buy
    [price] => 0.028209
)

2019-05-05 10:31:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:31:37 - cex place new buy order: eth_btc 0.028211 14.49 [8801584292] margin:0.20204884619475]Array
(
    [complete] => 
    [id] => 8801584292
    [time] => 1557045096887
    [pending] => 14.49000000
    [amount] => 14.49000000
    [type] => buy
    [price] => 0.028211
)

2019-05-05 10:31:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:31:54 - cex place new buy order: eth_btc 0.028155 14.5188 [8801585489]Array
(
    [complete] => 
    [id] => 8801585489
    [time] => 1557045114349
    [pending] => 14.51880000
    [amount] => 14.51880000
    [type] => buy
    [price] => 0.028155
)

2019-05-05 10:32:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:32:11 - cex place new buy order: eth_btc 0.028165 14.5137 [8801586386]Array
(
    [complete] => 
    [id] => 8801586386
    [time] => 1557045130766
    [pending] => 14.51370000
    [amount] => 14.51370000
    [type] => buy
    [price] => 0.028165
)

2019-05-05 10:32:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:32:19 - cex place new buy order: eth_btc 0.028171 14.51058 [8801586966] margin:0.31947747683789]Array
(
    [complete] => 
    [id] => 8801586966
    [time] => 1557045138873
    [pending] => 14.51058000
    [amount] => 14.51058000
    [type] => buy
    [price] => 0.028171
)

2019-05-05 10:32:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:32:27 - cex place new buy order: eth_btc 0.028177 14.50749 [8801587616] margin:0.29456649039996]Array
(
    [complete] => 
    [id] => 8801587616
    [time] => 1557045147500
    [pending] => 14.50749000
    [amount] => 14.50749000
    [type] => buy
    [price] => 0.028177
)

2019-05-05 10:32:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:32:35 - cex place new buy order: eth_btc 0.028183 14.5044 [8801588166] margin:0.26256963417663]Array
(
    [complete] => 
    [id] => 8801588166
    [time] => 1557045155356
    [pending] => 14.50440000
    [amount] => 14.50440000
    [type] => buy
    [price] => 0.028183
)

2019-05-05 10:32:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:32:44 - cex place new buy order: eth_btc 0.028188 14.50183 [8801588795] margin:0.25188023272313]Array
(
    [complete] => 
    [id] => 8801588795
    [time] => 1557045163688
    [pending] => 14.50183000
    [amount] => 14.50183000
    [type] => buy
    [price] => 0.028188
)

2019-05-05 10:32:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:32:54 - cex place new buy order: eth_btc 0.02819 14.5008 [8801589509] margin:0.24122029088329]Array
(
    [complete] => 
    [id] => 8801589509
    [time] => 1557045173690
    [pending] => 14.50080000
    [amount] => 14.50080000
    [type] => buy
    [price] => 0.02819
)

2019-05-05 10:33:01 - cex delete buy orders: eth_btc[move]
2019-05-05 10:33:02 - cex place new buy order: eth_btc 0.028189 14.50028 [8801590317] margin:0.2234755773119]Array
(
    [complete] => 
    [id] => 8801590317
    [time] => 1557045181832
    [pending] => 14.50028000
    [amount] => 14.50028000
    [type] => buy
    [price] => 0.028189
)

2019-05-05 10:33:05 - cex place new buy order: eth_btc 0.028191 0.125 [8801590634]Array
(
    [complete] => 
    [id] => 8801590634
    [time] => 1557045184686
    [pending] => 0.12500000
    [amount] => 0.12500000
    [type] => buy
    [price] => 0.028191
)

2019-05-05 10:33:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:33:14 - cex place new buy order: eth_btc 0.028193 14.49926 [8801591392] margin:0.21991274429822]Array
(
    [complete] => 
    [id] => 8801591392
    [time] => 1557045194512
    [pending] => 14.49926000
    [amount] => 14.49926000
    [type] => buy
    [price] => 0.028193
)

2019-05-05 10:33:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:33:24 - cex place new buy order: eth_btc 0.028195 14.49823 [8801592285] margin:0.21280368859726]Array
(
    [complete] => 
    [id] => 8801592285
    [time] => 1557045203577
    [pending] => 14.49823000
    [amount] => 14.49823000
    [type] => buy
    [price] => 0.028195
)

2019-05-05 10:33:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:33:33 - cex place new buy order: eth_btc 0.028197 14.4972 [8801593258] margin:0.20214916480477]Array
(
    [complete] => 
    [id] => 8801593258
    [time] => 1557045213121
    [pending] => 14.49720000
    [amount] => 14.49720000
    [type] => buy
    [price] => 0.028197
)

2019-05-05 10:33:42 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:33:50 - cex place new buy order: eth_btc 0.02816 14.5162 [8801594579]Array
(
    [complete] => 
    [id] => 8801594579
    [time] => 1557045229769
    [pending] => 14.51620000
    [amount] => 14.51620000
    [type] => buy
    [price] => 0.02816
)

2019-05-05 10:33:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:33:57 - cex place new buy order: eth_btc 0.028168 14.51212 [8801595286] margin:0.29821073558647]Array
(
    [complete] => 
    [id] => 8801595286
    [time] => 1557045237399
    [pending] => 14.51212000
    [amount] => 14.51212000
    [type] => buy
    [price] => 0.028168
)

2019-05-05 10:34:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:34:05 - cex place new buy order: eth_btc 0.028176 14.508 [8801596172] margin:0.24843838727995]Array
(
    [complete] => 
    [id] => 8801596172
    [time] => 1557045245233
    [pending] => 14.50800000
    [amount] => 14.50800000
    [type] => buy
    [price] => 0.028176
)

2019-05-05 10:34:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:34:13 - cex place new buy order: eth_btc 0.02818 14.50594 [8801596813] margin:0.25550035486159]Array
(
    [complete] => 
    [id] => 8801596813
    [time] => 1557045253323
    [pending] => 14.50594000
    [amount] => 14.50594000
    [type] => buy
    [price] => 0.02818
)

2019-05-05 10:34:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:34:21 - cex place new buy order: eth_btc 0.028182 14.50491 [8801597228] margin:0.2235469448584]Array
(
    [complete] => 
    [id] => 8801597228
    [time] => 1557045260871
    [pending] => 14.50491000
    [amount] => 14.50491000
    [type] => buy
    [price] => 0.028182
)

2019-05-05 10:34:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:34:30 - cex place new buy order: eth_btc 0.028187 14.50234 [8801598011] margin:0.21995955582361]Array
(
    [complete] => 
    [id] => 8801598011
    [time] => 1557045270372
    [pending] => 14.50234000
    [amount] => 14.50234000
    [type] => buy
    [price] => 0.028187
)

2019-05-05 10:34:37 - cex delete buy orders: eth_btc[move]
2019-05-05 10:34:38 - cex place new buy order: eth_btc 0.028188 14.50131 [8801598601] margin:0.19865905140302]Array
(
    [complete] => 
    [id] => 8801598601
    [time] => 1557045277883
    [pending] => 14.50131000
    [amount] => 14.50131000
    [type] => buy
    [price] => 0.028188
)

2019-05-05 10:34:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:34:53 - cex place new buy order: eth_btc 0.028187 14.5023 [8801599679]Array
(
    [complete] => 
    [id] => 8801599679
    [time] => 1557045292461
    [pending] => 14.50230000
    [amount] => 14.50230000
    [type] => buy
    [price] => 0.028187
)

2019-05-05 10:34:58 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:35:05 - cex place new buy order: eth_btc 0.028187 14.5023 [8801600631]Array
(
    [complete] => 
    [id] => 8801600631
    [time] => 1557045305220
    [pending] => 14.50230000
    [amount] => 14.50230000
    [type] => buy
    [price] => 0.028187
)

2019-05-05 10:35:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:36:00 - cex place new buy order: eth_btc 0.028187 14.5023 [8801605112]Array
(
    [complete] => 
    [id] => 8801605112
    [time] => 1557045360286
    [pending] => 14.50230000
    [amount] => 14.50230000
    [type] => buy
    [price] => 0.028187
)

2019-05-05 10:36:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:36:12 - cex place new buy order: eth_btc 0.028187 14.5023 [8801606468]Array
(
    [complete] => 
    [id] => 8801606468
    [time] => 1557045371809
    [pending] => 14.50230000
    [amount] => 14.50230000
    [type] => buy
    [price] => 0.028187
)

2019-05-05 10:36:19 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:44:29 - cex place new buy order: eth_btc 0.028051 14.5727 [8801642060]Array
(
    [complete] => 
    [id] => 8801642060
    [time] => 1557045869335
    [pending] => 14.57270000
    [amount] => 14.57270000
    [type] => buy
    [price] => 0.028051
)

2019-05-05 10:44:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:44:37 - cex place new buy order: eth_btc 0.028055 14.57057 [8801642559] margin:0.56317946890037]Array
(
    [complete] => 
    [id] => 8801642559
    [time] => 1557045877340
    [pending] => 14.57057000
    [amount] => 14.57057000
    [type] => buy
    [price] => 0.028055
)

2019-05-05 10:44:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:44:45 - cex place new buy order: eth_btc 0.028067 14.56434 [8801643186] margin:0.52730965190437]Array
(
    [complete] => 
    [id] => 8801643186
    [time] => 1557045885506
    [pending] => 14.56434000
    [amount] => 14.56434000
    [type] => buy
    [price] => 0.028067
)

2019-05-05 10:44:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:44:53 - cex place new buy order: eth_btc 0.028072 14.56175 [8801643756] margin:0.50584212026219]Array
(
    [complete] => 
    [id] => 8801643756
    [time] => 1557045893332
    [pending] => 14.56175000
    [amount] => 14.56175000
    [type] => buy
    [price] => 0.028072
)

2019-05-05 10:45:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:45:01 - cex place new buy order: eth_btc 0.028085 14.55501 [8801644221] margin:0.45931992166637]Array
(
    [complete] => 
    [id] => 8801644221
    [time] => 1557045900821
    [pending] => 14.55501000
    [amount] => 14.55501000
    [type] => buy
    [price] => 0.028085
)

2019-05-05 10:45:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:45:05 - cex place new buy order: eth_btc 0.028087 14.55397 [8801644605] margin:0.44860611670878]Array
(
    [complete] => 
    [id] => 8801644605
    [time] => 1557045904638
    [pending] => 14.55397000
    [amount] => 14.55397000
    [type] => buy
    [price] => 0.028087
)

2019-05-05 10:45:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:45:13 - cex place new buy order: eth_btc 0.028099 14.54776 [8801645365] margin:0.41994377024093]Array
(
    [complete] => 
    [id] => 8801645365
    [time] => 1557045913480
    [pending] => 14.54776000
    [amount] => 14.54776000
    [type] => buy
    [price] => 0.028099
)

2019-05-05 10:45:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:45:24 - cex place new buy order: eth_btc 0.02811 14.54207 [8801646056] margin:0.38064745642119]Array
(
    [complete] => 
    [id] => 8801646056
    [time] => 1557045923874
    [pending] => 14.54207000
    [amount] => 14.54207000
    [type] => buy
    [price] => 0.02811
)

2019-05-05 10:45:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:45:34 - cex place new buy order: eth_btc 0.028127 14.53328 [8801646575] margin:0.3199772460625]Array
(
    [complete] => 
    [id] => 8801646575
    [time] => 1557045933952
    [pending] => 14.53328000
    [amount] => 14.53328000
    [type] => buy
    [price] => 0.028127
)

2019-05-05 10:45:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:45:44 - cex place new buy order: eth_btc 0.028135 14.52914 [8801646963] margin:0.28789763639596]Array
(
    [complete] => 
    [id] => 8801646963
    [time] => 1557045943606
    [pending] => 14.52914000
    [amount] => 14.52914000
    [type] => buy
    [price] => 0.028135
)

2019-05-05 10:45:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:45:53 - cex place new buy order: eth_btc 0.028152 14.52037 [8801647516] margin:0.24509803921569]Array
(
    [complete] => 
    [id] => 8801647516
    [time] => 1557045952430
    [pending] => 14.52037000
    [amount] => 14.52037000
    [type] => buy
    [price] => 0.028152
)

2019-05-05 10:46:01 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:46:21 - cex place new buy order: eth_btc 0.028154 14.5193 [8801649682]Array
(
    [complete] => 
    [id] => 8801649682
    [time] => 1557045981150
    [pending] => 14.51930000
    [amount] => 14.51930000
    [type] => buy
    [price] => 0.028154
)

2019-05-05 10:46:28 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:46:35 - cex place new buy order: eth_btc 0.028047 14.5747 [8801650879]Array
(
    [complete] => 
    [id] => 8801650879
    [time] => 1557045995005
    [pending] => 14.57470000
    [amount] => 14.57470000
    [type] => buy
    [price] => 0.028047
)

2019-05-05 10:46:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:46:43 - cex place new buy order: eth_btc 0.028056 14.57005 [8801651543] margin:0.58098089535215]Array
(
    [complete] => 
    [id] => 8801651543
    [time] => 1557046002924
    [pending] => 14.57005000
    [amount] => 14.57005000
    [type] => buy
    [price] => 0.028056
)

2019-05-05 10:46:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:46:51 - cex place new buy order: eth_btc 0.028061 14.56746 [8801652162] margin:0.56662271479988]Array
(
    [complete] => 
    [id] => 8801652162
    [time] => 1557046011329
    [pending] => 14.56746000
    [amount] => 14.56746000
    [type] => buy
    [price] => 0.028061
)

2019-05-05 10:47:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:47:03 - cex place new buy order: eth_btc 0.028085 14.55501 [8801653124] margin:0.48780487804878]Array
(
    [complete] => 
    [id] => 8801653124
    [time] => 1557046022501
    [pending] => 14.55501000
    [amount] => 14.55501000
    [type] => buy
    [price] => 0.028085
)

2019-05-05 10:47:05 - cex place new buy order: eth_btc 0.028095 0.1244 [8801653370]Array
(
    [complete] => 
    [id] => 8801653370
    [time] => 1557046025464
    [pending] => 0.12440000
    [amount] => 0.12440000
    [type] => buy
    [price] => 0.028095
)

2019-05-05 10:47:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:47:14 - cex place new buy order: eth_btc 0.028099 14.54776 [8801653913] margin:0.44485568881454]Array
(
    [complete] => 
    [id] => 8801653913
    [time] => 1557046033944
    [pending] => 14.54776000
    [amount] => 14.54776000
    [type] => buy
    [price] => 0.028099
)

2019-05-05 10:47:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:47:22 - cex place new buy order: eth_btc 0.028105 14.54465 [8801654432] margin:0.42341220423412]Array
(
    [complete] => 
    [id] => 8801654432
    [time] => 1557046041941
    [pending] => 14.54465000
    [amount] => 14.54465000
    [type] => buy
    [price] => 0.028105
)

2019-05-05 10:47:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:47:31 - cex place new buy order: eth_btc 0.028115 14.53948 [8801654958] margin:0.39480704250401]Array
(
    [complete] => 
    [id] => 8801654958
    [time] => 1557046050798
    [pending] => 14.53948000
    [amount] => 14.53948000
    [type] => buy
    [price] => 0.028115
)

2019-05-05 10:47:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:47:41 - cex place new buy order: eth_btc 0.028123 14.53534 [8801655716] margin:0.37335988336948]Array
(
    [complete] => 
    [id] => 8801655716
    [time] => 1557046060883
    [pending] => 14.53534000
    [amount] => 14.53534000
    [type] => buy
    [price] => 0.028123
)

2019-05-05 10:47:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:47:50 - cex place new buy order: eth_btc 0.028136 14.52863 [8801656417] margin:0.34830821723058]Array
(
    [complete] => 
    [id] => 8801656417
    [time] => 1557046070329
    [pending] => 14.52863000
    [amount] => 14.52863000
    [type] => buy
    [price] => 0.028136
)

2019-05-05 10:47:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:47:59 - cex place new buy order: eth_btc 0.028147 14.52295 [8801657004] margin:0.30198600206059]Array
(
    [complete] => 
    [id] => 8801657004
    [time] => 1557046079232
    [pending] => 14.52295000
    [amount] => 14.52295000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 10:48:05 - cex place new buy order: eth_btc 0.028156 0.1241 [8801657435]Array
(
    [complete] => 
    [id] => 8801657435
    [time] => 1557046084539
    [pending] => 0.12410000
    [amount] => 0.12410000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 10:48:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:48:14 - cex place new buy order: eth_btc 0.02816 14.51625 [8801658097] margin:0.25923295454546]Array
(
    [complete] => 
    [id] => 8801658097
    [time] => 1557046093926
    [pending] => 14.51625000
    [amount] => 14.51625000
    [type] => buy
    [price] => 0.02816
)

2019-05-05 10:48:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:48:23 - cex place new buy order: eth_btc 0.02817 14.51109 [8801658526] margin:0.23074192403265]Array
(
    [complete] => 
    [id] => 8801658526
    [time] => 1557046102361
    [pending] => 14.51109000
    [amount] => 14.51109000
    [type] => buy
    [price] => 0.02817
)

2019-05-05 10:48:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:48:30 - cex place new buy order: eth_btc 0.02818 14.50594 [8801658970] margin:0.22001419446416]Array
(
    [complete] => 
    [id] => 8801658970
    [time] => 1557046110510
    [pending] => 14.50594000
    [amount] => 14.50594000
    [type] => buy
    [price] => 0.02818
)

2019-05-05 10:48:38 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:50:44 - cex place new buy order: eth_btc 0.028051 14.5727 [8801671413]Array
(
    [complete] => 
    [id] => 8801671413
    [time] => 1557046244256
    [pending] => 14.57270000
    [amount] => 14.57270000
    [type] => buy
    [price] => 0.028051
)

2019-05-05 10:50:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:50:53 - cex place new buy order: eth_btc 0.028055 14.57057 [8801671985] margin:0.61308144715737]Array
(
    [complete] => 
    [id] => 8801671985
    [time] => 1557046252905
    [pending] => 14.57057000
    [amount] => 14.57057000
    [type] => buy
    [price] => 0.028055
)

2019-05-05 10:51:02 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:51:03 - cex place new buy order: eth_btc 0.028068 14.56383 [8801672628] margin:0.56291862619353]Array
(
    [complete] => 
    [id] => 8801672628
    [time] => 1557046263340
    [pending] => 14.56383000
    [amount] => 14.56383000
    [type] => buy
    [price] => 0.028068
)

2019-05-05 10:51:05 - cex place new buy order: eth_btc 0.02807 0.1245 [8801672747]Array
(
    [complete] => 
    [id] => 8801672747
    [time] => 1557046264875
    [pending] => 0.12450000
    [amount] => 0.12450000
    [type] => buy
    [price] => 0.02807
)

2019-05-05 10:51:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:51:14 - cex place new buy order: eth_btc 0.028074 14.56071 [8801673543] margin:0.53074018664956]Array
(
    [complete] => 
    [id] => 8801673543
    [time] => 1557046274405
    [pending] => 14.56071000
    [amount] => 14.56071000
    [type] => buy
    [price] => 0.028074
)

2019-05-05 10:51:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:51:24 - cex place new buy order: eth_btc 0.028091 14.5519 [8801674274] margin:0.48414082802319]Array
(
    [complete] => 
    [id] => 8801674274
    [time] => 1557046284077
    [pending] => 14.55190000
    [amount] => 14.55190000
    [type] => buy
    [price] => 0.028091
)

2019-05-05 10:51:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:51:34 - cex place new buy order: eth_btc 0.028102 14.54621 [8801674832] margin:0.44480819870472]Array
(
    [complete] => 
    [id] => 8801674832
    [time] => 1557046293809
    [pending] => 14.54621000
    [amount] => 14.54621000
    [type] => buy
    [price] => 0.028102
)

2019-05-05 10:51:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:51:43 - cex place new buy order: eth_btc 0.028113 14.54051 [8801675331] margin:0.3948351296553]Array
(
    [complete] => 
    [id] => 8801675331
    [time] => 1557046302854
    [pending] => 14.54051000
    [amount] => 14.54051000
    [type] => buy
    [price] => 0.028113
)

2019-05-05 10:51:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:51:52 - cex place new buy order: eth_btc 0.02812 14.53689 [8801675907] margin:0.37339971550496]Array
(
    [complete] => 
    [id] => 8801675907
    [time] => 1557046311877
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 10:51:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:52:00 - cex place new buy order: eth_btc 0.028126 14.53379 [8801676518] margin:0.34132119746852]Array
(
    [complete] => 
    [id] => 8801676518
    [time] => 1557046320479
    [pending] => 14.53379000
    [amount] => 14.53379000
    [type] => buy
    [price] => 0.028126
)

2019-05-05 10:52:09 - cex delete buy orders: eth_btc[move]
2019-05-05 10:52:10 - cex place new buy order: eth_btc 0.028125 0.12427 [8801677067] margin:0.33775375973264]Array
(
    [complete] => 
    [id] => 8801677067
    [time] => 1557046330472
    [pending] => 0.12427000
    [amount] => 0.12427000
    [type] => buy
    [price] => 0.028125
)

2019-05-05 10:52:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:52:19 - cex place new buy order: eth_btc 0.028137 14.52811 [8801677759] margin:0.30209332906848]Array
(
    [complete] => 
    [id] => 8801677759
    [time] => 1557046339287
    [pending] => 14.52811000
    [amount] => 14.52811000
    [type] => buy
    [price] => 0.028137
)

2019-05-05 10:52:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:52:28 - cex place new buy order: eth_btc 0.028141 14.52605 [8801678368] margin:0.30915745709108]Array
(
    [complete] => 
    [id] => 8801678368
    [time] => 1557046347934
    [pending] => 14.52605000
    [amount] => 14.52605000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 10:52:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:52:35 - cex place new buy order: eth_btc 0.028146 14.52347 [8801678878] margin:0.30554963405103]Array
(
    [complete] => 
    [id] => 8801678878
    [time] => 1557046355443
    [pending] => 14.52347000
    [amount] => 14.52347000
    [type] => buy
    [price] => 0.028146
)

2019-05-05 10:52:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:52:43 - cex place new buy order: eth_btc 0.028148 14.52243 [8801679737] margin:0.26644877078301]Array
(
    [complete] => 
    [id] => 8801679737
    [time] => 1557046363459
    [pending] => 14.52243000
    [amount] => 14.52243000
    [type] => buy
    [price] => 0.028148
)

2019-05-05 10:52:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:52:51 - cex place new buy order: eth_btc 0.02815 14.5214 [8801680557] margin:0.21669626998224]Array
(
    [complete] => 
    [id] => 8801680557
    [time] => 1557046371390
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 10:53:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:53:01 - cex place new buy order: eth_btc 0.028156 14.51831 [8801681455] margin:0.2095468106265]Array
(
    [complete] => 
    [id] => 8801681455
    [time] => 1557046381142
    [pending] => 14.51831000
    [amount] => 14.51831000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 10:53:06 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:55:24 - cex place new buy order: eth_btc 0.028178 14.507 [8801691516]Array
(
    [complete] => 
    [id] => 8801691516
    [time] => 1557046523571
    [pending] => 14.50700000
    [amount] => 14.50700000
    [type] => buy
    [price] => 0.028178
)

2019-05-05 10:55:44 - cex delete buy orders: eth_btc [above margin]
2019-05-05 10:59:19 - cex place new buy order: eth_btc 0.028159 14.5168 [8801707337]Array
(
    [complete] => 
    [id] => 8801707337
    [time] => 1557046759306
    [pending] => 14.51680000
    [amount] => 14.51680000
    [type] => buy
    [price] => 0.028159
)

2019-05-05 10:59:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 10:59:27 - cex place new buy order: eth_btc 0.028164 14.51418 [8801707815] margin:0.21303792074989]Array
(
    [complete] => 
    [id] => 8801707815
    [time] => 1557046766799
    [pending] => 14.51418000
    [amount] => 14.51418000
    [type] => buy
    [price] => 0.028164
)

2019-05-05 10:59:34 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:02:17 - cex place new buy order: eth_btc 0.028161 14.5157 [8801720396]Array
(
    [complete] => 
    [id] => 8801720396
    [time] => 1557046937180
    [pending] => 14.51570000
    [amount] => 14.51570000
    [type] => buy
    [price] => 0.028161
)

2019-05-05 11:02:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:02:25 - cex place new buy order: eth_btc 0.028165 14.51367 [8801720862] margin:0.25563642819102]Array
(
    [complete] => 
    [id] => 8801720862
    [time] => 1557046944520
    [pending] => 14.51367000
    [amount] => 14.51367000
    [type] => buy
    [price] => 0.028165
)

2019-05-05 11:02:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:02:34 - cex place new buy order: eth_btc 0.028167 14.51264 [8801721364] margin:0.25916853054992]Array
(
    [complete] => 
    [id] => 8801721364
    [time] => 1557046954214
    [pending] => 14.51264000
    [amount] => 14.51264000
    [type] => buy
    [price] => 0.028167
)

2019-05-05 11:02:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:02:43 - cex place new buy order: eth_btc 0.028169 14.51161 [8801721816] margin:0.24850012425006]Array
(
    [complete] => 
    [id] => 8801721816
    [time] => 1557046963341
    [pending] => 14.51161000
    [amount] => 14.51161000
    [type] => buy
    [price] => 0.028169
)

2019-05-05 11:02:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:02:52 - cex place new buy order: eth_btc 0.028171 14.51058 [8801722320] margin:0.23783323275708]Array
(
    [complete] => 
    [id] => 8801722320
    [time] => 1557046971526
    [pending] => 14.51058000
    [amount] => 14.51058000
    [type] => buy
    [price] => 0.028171
)

2019-05-05 11:02:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:03:00 - cex place new buy order: eth_btc 0.028181 14.50543 [8801722772] margin:0.20936091692985]Array
(
    [complete] => 
    [id] => 8801722772
    [time] => 1557046979993
    [pending] => 14.50543000
    [amount] => 14.50543000
    [type] => buy
    [price] => 0.028181
)

2019-05-05 11:03:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:03:05 - cex place new buy order: eth_btc 0.028183 14.5044 [8801723179] margin:0.20934605968137]Array
(
    [complete] => 
    [id] => 8801723179
    [time] => 1557046985141
    [pending] => 14.50440000
    [amount] => 14.50440000
    [type] => buy
    [price] => 0.028183
)

2019-05-05 11:03:13 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:03:22 - cex place new buy order: eth_btc 0.028185 14.5034 [8801724218]Array
(
    [complete] => 
    [id] => 8801724218
    [time] => 1557047001934
    [pending] => 14.50340000
    [amount] => 14.50340000
    [type] => buy
    [price] => 0.028185
)

2019-05-05 11:03:28 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:04:16 - cex place new buy order: eth_btc 0.028122 14.5359 [8801729547]Array
(
    [complete] => 
    [id] => 8801729547
    [time] => 1557047055840
    [pending] => 14.53590000
    [amount] => 14.53590000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 11:04:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:04:24 - cex place new buy order: eth_btc 0.028126 14.53379 [8801730419] margin:0.39820806371329]Array
(
    [complete] => 
    [id] => 8801730419
    [time] => 1557047064122
    [pending] => 14.53379000
    [amount] => 14.53379000
    [type] => buy
    [price] => 0.028126
)

2019-05-05 11:04:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:04:32 - cex place new buy order: eth_btc 0.028132 14.53069 [8801731184] margin:0.35902175458553]Array
(
    [complete] => 
    [id] => 8801731184
    [time] => 1557047071865
    [pending] => 14.53069000
    [amount] => 14.53069000
    [type] => buy
    [price] => 0.028132
)

2019-05-05 11:04:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:04:41 - cex place new buy order: eth_btc 0.028138 14.5276 [8801732019] margin:0.3198521572251]Array
(
    [complete] => 
    [id] => 8801732019
    [time] => 1557047080851
    [pending] => 14.52760000
    [amount] => 14.52760000
    [type] => buy
    [price] => 0.028138
)

2019-05-05 11:04:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:04:50 - cex place new buy order: eth_btc 0.028148 14.52243 [8801732721] margin:0.29842262327697]Array
(
    [complete] => 
    [id] => 8801732721
    [time] => 1557047090387
    [pending] => 14.52243000
    [amount] => 14.52243000
    [type] => buy
    [price] => 0.028148
)

2019-05-05 11:05:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:05:01 - cex place new buy order: eth_btc 0.028156 14.51831 [8801733126] margin:0.26282142349765]Array
(
    [complete] => 
    [id] => 8801733126
    [time] => 1557047100922
    [pending] => 14.51831000
    [amount] => 14.51831000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 11:05:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:05:06 - cex place new buy order: eth_btc 0.028158 14.51728 [8801733379] margin:0.25214859009872]Array
(
    [complete] => 
    [id] => 8801733379
    [time] => 1557047106027
    [pending] => 14.51728000
    [amount] => 14.51728000
    [type] => buy
    [price] => 0.028158
)

2019-05-05 11:05:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:05:15 - cex place new buy order: eth_btc 0.02816 14.51625 [8801733719] margin:0.24857954545454]Array
(
    [complete] => 
    [id] => 8801733719
    [time] => 1557047114633
    [pending] => 14.51625000
    [amount] => 14.51625000
    [type] => buy
    [price] => 0.02816
)

2019-05-05 11:05:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:05:24 - cex place new buy order: eth_btc 0.028162 14.51522 [8801734143] margin:0.23790923940061]Array
(
    [complete] => 
    [id] => 8801734143
    [time] => 1557047123585
    [pending] => 14.51522000
    [amount] => 14.51522000
    [type] => buy
    [price] => 0.028162
)

2019-05-05 11:05:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:05:32 - cex place new buy order: eth_btc 0.028164 14.51418 [8801734451] margin:0.22724044879987]Array
(
    [complete] => 
    [id] => 8801734451
    [time] => 1557047132342
    [pending] => 14.51418000
    [amount] => 14.51418000
    [type] => buy
    [price] => 0.028164
)

2019-05-05 11:05:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:05:42 - cex place new buy order: eth_btc 0.028166 14.51315 [8801734765] margin:0.22722431300151]Array
(
    [complete] => 
    [id] => 8801734765
    [time] => 1557047142208
    [pending] => 14.51315000
    [amount] => 14.51315000
    [type] => buy
    [price] => 0.028166
)

2019-05-05 11:05:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:05:53 - cex place new buy order: eth_btc 0.028168 14.51212 [8801735260] margin:0.21300766827606]Array
(
    [complete] => 
    [id] => 8801735260
    [time] => 1557047152434
    [pending] => 14.51212000
    [amount] => 14.51212000
    [type] => buy
    [price] => 0.028168
)

2019-05-05 11:06:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:13:53 - cex place new buy order: eth_btc 0.028134 14.5297 [8801766564]Array
(
    [complete] => 
    [id] => 8801766564
    [time] => 1557047632971
    [pending] => 14.52970000
    [amount] => 14.52970000
    [type] => buy
    [price] => 0.028134
)

2019-05-05 11:13:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:14:01 - cex place new buy order: eth_btc 0.028141 14.52605 [8801767005] margin:0.38378167087167]Array
(
    [complete] => 
    [id] => 8801767005
    [time] => 1557047640883
    [pending] => 14.52605000
    [amount] => 14.52605000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 11:14:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:14:05 - cex place new buy order: eth_btc 0.028145 14.52398 [8801767521] margin:0.37306804050454]Array
(
    [complete] => 
    [id] => 8801767521
    [time] => 1557047645065
    [pending] => 14.52398000
    [amount] => 14.52398000
    [type] => buy
    [price] => 0.028145
)

2019-05-05 11:14:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:14:14 - cex place new buy order: eth_btc 0.028151 14.52089 [8801768191] margin:0.34101808106284]Array
(
    [complete] => 
    [id] => 8801768191
    [time] => 1557047653746
    [pending] => 14.52089000
    [amount] => 14.52089000
    [type] => buy
    [price] => 0.028151
)

2019-05-05 11:14:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:14:22 - cex place new buy order: eth_btc 0.028159 14.51676 [8801768856] margin:0.31606236016903]Array
(
    [complete] => 
    [id] => 8801768856
    [time] => 1557047662251
    [pending] => 14.51676000
    [amount] => 14.51676000
    [type] => buy
    [price] => 0.028159
)

2019-05-05 11:14:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:14:31 - cex place new buy order: eth_btc 0.028165 14.51367 [8801769499] margin:0.28048996982069]Array
(
    [complete] => 
    [id] => 8801769499
    [time] => 1557047671233
    [pending] => 14.51367000
    [amount] => 14.51367000
    [type] => buy
    [price] => 0.028165
)

2019-05-05 11:14:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:14:39 - cex place new buy order: eth_btc 0.028171 14.51058 [8801770010] margin:0.27333073018352]Array
(
    [complete] => 
    [id] => 8801770010
    [time] => 1557047679265
    [pending] => 14.51058000
    [amount] => 14.51058000
    [type] => buy
    [price] => 0.028171
)

2019-05-05 11:14:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:14:47 - cex place new buy order: eth_btc 0.028177 14.50749 [8801770654] margin:0.25907655179758]Array
(
    [complete] => 
    [id] => 8801770654
    [time] => 1557047687001
    [pending] => 14.50749000
    [amount] => 14.50749000
    [type] => buy
    [price] => 0.028177
)

2019-05-05 11:14:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:14:56 - cex place new buy order: eth_btc 0.028179 14.50646 [8801771416] margin:0.2342169700841]Array
(
    [complete] => 
    [id] => 8801771416
    [time] => 1557047696039
    [pending] => 14.50646000
    [amount] => 14.50646000
    [type] => buy
    [price] => 0.028179
)

2019-05-05 11:15:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:15:05 - cex place new buy order: eth_btc 0.028181 14.50543 [8801772032] margin:0.22710336751712]Array
(
    [complete] => 
    [id] => 8801772032
    [time] => 1557047704850
    [pending] => 14.50543000
    [amount] => 14.50543000
    [type] => buy
    [price] => 0.028181
)

2019-05-05 11:15:13 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:15:24 - cex place new buy order: eth_btc 0.028163 14.5147 [8801774125]Array
(
    [complete] => 
    [id] => 8801774125
    [time] => 1557047724328
    [pending] => 14.51470000
    [amount] => 14.51470000
    [type] => buy
    [price] => 0.028163
)

2019-05-05 11:15:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:15:31 - cex place new buy order: eth_btc 0.028169 14.51161 [8801774836] margin:0.25205012602507]Array
(
    [complete] => 
    [id] => 8801774836
    [time] => 1557047730879
    [pending] => 14.51161000
    [amount] => 14.51161000
    [type] => buy
    [price] => 0.028169
)

2019-05-05 11:15:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:15:42 - cex place new buy order: eth_btc 0.028171 14.51058 [8801775769] margin:0.22718398352914]Array
(
    [complete] => 
    [id] => 8801775769
    [time] => 1557047741840
    [pending] => 14.51058000
    [amount] => 14.51058000
    [type] => buy
    [price] => 0.028171
)

2019-05-05 11:15:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:15:52 - cex place new buy order: eth_btc 0.028173 14.50955 [8801776809] margin:0.25911333546302]Array
(
    [complete] => 
    [id] => 8801776809
    [time] => 1557047752191
    [pending] => 14.50955000
    [amount] => 14.50955000
    [type] => buy
    [price] => 0.028173
)

2019-05-05 11:16:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:16:05 - cex place new buy order: eth_btc 0.028179 14.50646 [8801778341] margin:0.20582703431633]Array
(
    [complete] => 
    [id] => 8801778341
    [time] => 1557047765439
    [pending] => 14.50646000
    [amount] => 14.50646000
    [type] => buy
    [price] => 0.028179
)

2019-05-05 11:16:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:16:17 - cex place new buy order: eth_btc 0.028189 14.50131 [8801779772] margin:0.20220653446379]Array
(
    [complete] => 
    [id] => 8801779772
    [time] => 1557047776814
    [pending] => 14.50131000
    [amount] => 14.50131000
    [type] => buy
    [price] => 0.028189
)

2019-05-05 11:16:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:16:26 - cex place new buy order: eth_btc 0.028191 14.50028 [8801780975] margin:0.20928665176829]Array
(
    [complete] => 
    [id] => 8801780975
    [time] => 1557047786250
    [pending] => 14.50028000
    [amount] => 14.50028000
    [type] => buy
    [price] => 0.028191
)

2019-05-05 11:16:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:16:35 - cex place new buy order: eth_btc 0.028193 14.49926 [8801782201] margin:0.20927180505799]Array
(
    [complete] => 
    [id] => 8801782201
    [time] => 1557047795159
    [pending] => 14.49926000
    [amount] => 14.49926000
    [type] => buy
    [price] => 0.028193
)

2019-05-05 11:16:43 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:17:29 - cex place new buy order: eth_btc 0.028189 14.5013 [8801787745]Array
(
    [complete] => 
    [id] => 8801787745
    [time] => 1557047848865
    [pending] => 14.50130000
    [amount] => 14.50130000
    [type] => buy
    [price] => 0.028189
)

2019-05-05 11:17:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:17:36 - cex place new buy order: eth_btc 0.028191 14.50028 [8801788547] margin:0.20928665176829]Array
(
    [complete] => 
    [id] => 8801788547
    [time] => 1557047856356
    [pending] => 14.50028000
    [amount] => 14.50028000
    [type] => buy
    [price] => 0.028191
)

2019-05-05 11:17:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:17:45 - cex place new buy order: eth_btc 0.028193 14.49926 [8801789301] margin:0.20217784556451]Array
(
    [complete] => 
    [id] => 8801789301
    [time] => 1557047864686
    [pending] => 14.49926000
    [amount] => 14.49926000
    [type] => buy
    [price] => 0.028193
)

2019-05-05 11:17:53 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:19:05 - cex place new buy order: eth_btc 0.028139 14.5271 [8801796360]Array
(
    [complete] => 
    [id] => 8801796360
    [time] => 1557047944912
    [pending] => 14.52710000
    [amount] => 14.52710000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 11:19:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:19:13 - cex place new buy order: eth_btc 0.02815 14.5214 [8801796838] margin:0.35168738898756]Array
(
    [complete] => 
    [id] => 8801796838
    [time] => 1557047952445
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 11:19:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:19:21 - cex place new buy order: eth_btc 0.028157 14.51779 [8801797112] margin:0.32318783961358]Array
(
    [complete] => 
    [id] => 8801797112
    [time] => 1557047960676
    [pending] => 14.51779000
    [amount] => 14.51779000
    [type] => buy
    [price] => 0.028157
)

2019-05-05 11:19:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:19:30 - cex place new buy order: eth_btc 0.028163 14.5147 [8801797632] margin:0.30536519546922]Array
(
    [complete] => 
    [id] => 8801797632
    [time] => 1557047969789
    [pending] => 14.51470000
    [amount] => 14.51470000
    [type] => buy
    [price] => 0.028163
)

2019-05-05 11:19:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:19:38 - cex place new buy order: eth_btc 0.028171 14.51058 [8801798235] margin:0.28043022966882]Array
(
    [complete] => 
    [id] => 8801798235
    [time] => 1557047978248
    [pending] => 14.51058000
    [amount] => 14.51058000
    [type] => buy
    [price] => 0.028171
)

2019-05-05 11:19:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:19:46 - cex place new buy order: eth_btc 0.028177 14.50749 [8801798909] margin:0.26262554565779]Array
(
    [complete] => 
    [id] => 8801798909
    [time] => 1557047986312
    [pending] => 14.50749000
    [amount] => 14.50749000
    [type] => buy
    [price] => 0.028177
)

2019-05-05 11:19:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:19:54 - cex place new buy order: eth_btc 0.028179 14.50646 [8801799519] margin:0.23066822811313]Array
(
    [complete] => 
    [id] => 8801799519
    [time] => 1557047994027
    [pending] => 14.50646000
    [amount] => 14.50646000
    [type] => buy
    [price] => 0.028179
)

2019-05-05 11:20:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:20:03 - cex place new buy order: eth_btc 0.028181 14.50543 [] margin:0.2448458181044]Array
(
    [error] => Nonce must be incremented
)

2019-05-05 11:20:04 - cex place new buy order: eth_btc 0.02817 14.5111 [8801800183]Array
(
    [complete] => 
    [id] => 8801800183
    [time] => 1557048004473
    [pending] => 14.51110000
    [amount] => 14.51110000
    [type] => buy
    [price] => 0.02817
)

2019-05-05 11:20:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:20:13 - cex place new buy order: eth_btc 0.028172 14.51006 [8801801356] margin:0.26977140423114]Array
(
    [complete] => 
    [id] => 8801801356
    [time] => 1557048013149
    [pending] => 14.51006000
    [amount] => 14.51006000
    [type] => buy
    [price] => 0.028172
)

2019-05-05 11:20:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:20:22 - cex place new buy order: eth_btc 0.02818 14.50594 [8801802817] margin:0.25195173882184]Array
(
    [complete] => 
    [id] => 8801802817
    [time] => 1557048021558
    [pending] => 14.50594000
    [amount] => 14.50594000
    [type] => buy
    [price] => 0.02818
)

2019-05-05 11:20:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:20:30 - cex place new buy order: eth_btc 0.028182 14.50491 [8801803503] margin:0.24838549428712]Array
(
    [complete] => 
    [id] => 8801803503
    [time] => 1557048030139
    [pending] => 14.50491000
    [amount] => 14.50491000
    [type] => buy
    [price] => 0.028182
)

2019-05-05 11:20:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:20:38 - cex place new buy order: eth_btc 0.028185 14.50337 [8801803992] margin:0.23771509668262]Array
(
    [complete] => 
    [id] => 8801803992
    [time] => 1557048038423
    [pending] => 14.50337000
    [amount] => 14.50337000
    [type] => buy
    [price] => 0.028185
)

2019-05-05 11:20:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:20:47 - cex place new buy order: eth_btc 0.028188 14.50183 [8801804494] margin:0.22704697034199]Array
(
    [complete] => 
    [id] => 8801804494
    [time] => 1557048047449
    [pending] => 14.50183000
    [amount] => 14.50183000
    [type] => buy
    [price] => 0.028188
)

2019-05-05 11:20:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:20:57 - cex place new buy order: eth_btc 0.02819 14.5008 [8801804981] margin:0.21993614757005]Array
(
    [complete] => 
    [id] => 8801804981
    [time] => 1557048057471
    [pending] => 14.50080000
    [amount] => 14.50080000
    [type] => buy
    [price] => 0.02819
)

2019-05-05 11:21:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:21:06 - cex place new buy order: eth_btc 0.028193 14.49926 [8801805512] margin:0.22700670379172]Array
(
    [complete] => 
    [id] => 8801805512
    [time] => 1557048066083
    [pending] => 14.49926000
    [amount] => 14.49926000
    [type] => buy
    [price] => 0.028193
)

2019-05-05 11:21:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:21:14 - cex place new buy order: eth_btc 0.028195 14.49823 [8801805999] margin:0.20925696045397]Array
(
    [complete] => 
    [id] => 8801805999
    [time] => 1557048074194
    [pending] => 14.49823000
    [amount] => 14.49823000
    [type] => buy
    [price] => 0.028195
)

2019-05-05 11:21:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:21:23 - cex place new buy order: eth_btc 0.028197 14.4972 [8801806568] margin:0.20214916480477]Array
(
    [complete] => 
    [id] => 8801806568
    [time] => 1557048082792
    [pending] => 14.49720000
    [amount] => 14.49720000
    [type] => buy
    [price] => 0.028197
)

2019-05-05 11:21:31 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:28:46 - cex place new buy order: eth_btc 0.028112 14.541 [8801842348]Array
(
    [complete] => 
    [id] => 8801842348
    [time] => 1557048526046
    [pending] => 14.54100000
    [amount] => 14.54100000
    [type] => buy
    [price] => 0.028112
)

2019-05-05 11:28:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:28:54 - cex place new buy order: eth_btc 0.028125 14.53431 [8801843123] margin:0.44444444444445]Array
(
    [complete] => 
    [id] => 8801843123
    [time] => 1557048534207
    [pending] => 14.53431000
    [amount] => 14.53431000
    [type] => buy
    [price] => 0.028125
)

2019-05-05 11:29:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:29:04 - cex place new buy order: eth_btc 0.028133 14.53018 [8801843969] margin:0.41588170475952]Array
(
    [complete] => 
    [id] => 8801843969
    [time] => 1557048544021
    [pending] => 14.53018000
    [amount] => 14.53018000
    [type] => buy
    [price] => 0.028133
)

2019-05-05 11:29:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:29:13 - cex place new buy order: eth_btc 0.028137 14.52811 [8801844652] margin:0.40160642570282]Array
(
    [complete] => 
    [id] => 8801844652
    [time] => 1557048552491
    [pending] => 14.52811000
    [amount] => 14.52811000
    [type] => buy
    [price] => 0.028137
)

2019-05-05 11:29:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:29:23 - cex place new buy order: eth_btc 0.028143 14.52501 [8801845630] margin:0.38020111573038]Array
(
    [complete] => 
    [id] => 8801845630
    [time] => 1557048563006
    [pending] => 14.52501000
    [amount] => 14.52501000
    [type] => buy
    [price] => 0.028143
)

2019-05-05 11:29:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:29:31 - cex place new buy order: eth_btc 0.028151 14.52089 [8801846276] margin:0.35877943945153]Array
(
    [complete] => 
    [id] => 8801846276
    [time] => 1557048571011
    [pending] => 14.52089000
    [amount] => 14.52089000
    [type] => buy
    [price] => 0.028151
)

2019-05-05 11:29:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:29:40 - cex place new buy order: eth_btc 0.028159 14.51676 [8801847158] margin:0.32671614759046]Array
(
    [complete] => 
    [id] => 8801847158
    [time] => 1557048579638
    [pending] => 14.51676000
    [amount] => 14.51676000
    [type] => buy
    [price] => 0.028159
)

2019-05-05 11:29:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:29:48 - cex place new buy order: eth_btc 0.028165 14.51367 [8801847923] margin:0.31954553523876]Array
(
    [complete] => 
    [id] => 8801847923
    [time] => 1557048587768
    [pending] => 14.51367000
    [amount] => 14.51367000
    [type] => buy
    [price] => 0.028165
)

2019-05-05 11:29:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:29:56 - cex place new buy order: eth_btc 0.028171 14.51058 [8801848815] margin:0.28397997941143]Array
(
    [complete] => 
    [id] => 8801848815
    [time] => 1557048596431
    [pending] => 14.51058000
    [amount] => 14.51058000
    [type] => buy
    [price] => 0.028171
)

2019-05-05 11:30:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:30:05 - cex place new buy order: eth_btc 0.028177 14.50749 [8801849626] margin:0.28037051495902]Array
(
    [complete] => 
    [id] => 8801849626
    [time] => 1557048604566
    [pending] => 14.50749000
    [amount] => 14.50749000
    [type] => buy
    [price] => 0.028177
)

2019-05-05 11:30:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:30:15 - cex place new buy order: eth_btc 0.028183 14.5044 [8801850663] margin:0.25192491927759]Array
(
    [complete] => 
    [id] => 8801850663
    [time] => 1557048614738
    [pending] => 14.50440000
    [amount] => 14.50440000
    [type] => buy
    [price] => 0.028183
)

2019-05-05 11:30:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:30:24 - cex place new buy order: eth_btc 0.028188 14.50183 [8801851412] margin:0.28735632183907]Array
(
    [complete] => 
    [id] => 8801851412
    [time] => 1557048623924
    [pending] => 14.50183000
    [amount] => 14.50183000
    [type] => buy
    [price] => 0.028188
)

2019-05-05 11:30:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:30:33 - cex place new buy order: eth_btc 0.028191 14.50028 [8801852461] margin:0.27313681671455]Array
(
    [complete] => 
    [id] => 8801852461
    [time] => 1557048633150
    [pending] => 14.50028000
    [amount] => 14.50028000
    [type] => buy
    [price] => 0.028191
)

2019-05-05 11:30:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:30:42 - cex place new buy order: eth_btc 0.028194 14.49874 [8801853337] margin:0.26246719160106]Array
(
    [complete] => 
    [id] => 8801853337
    [time] => 1557048641917
    [pending] => 14.49874000
    [amount] => 14.49874000
    [type] => buy
    [price] => 0.028194
)

2019-05-05 11:30:52 - cex delete buy orders: eth_btc[move]
2019-05-05 11:30:53 - cex place new buy order: eth_btc 0.028156 14.49823 [8801854403] margin:0.24472424188686]Array
(
    [complete] => 
    [id] => 8801854403
    [time] => 1557048653354
    [pending] => 14.49823000
    [amount] => 14.49823000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 11:31:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:31:04 - cex place new buy order: eth_btc 0.028199 14.49617 [8801855412] margin:0.22341217773678]Array
(
    [complete] => 
    [id] => 8801855412
    [time] => 1557048663982
    [pending] => 14.49617000
    [amount] => 14.49617000
    [type] => buy
    [price] => 0.028199
)

2019-05-05 11:31:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:31:15 - cex place new buy order: eth_btc 0.028201 14.49514 [8801856567] margin:0.22339633346335]Array
(
    [complete] => 
    [id] => 8801856567
    [time] => 1557048674750
    [pending] => 14.49514000
    [amount] => 14.49514000
    [type] => buy
    [price] => 0.028201
)

2019-05-05 11:31:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:31:24 - cex place new buy order: eth_btc 0.028203 14.49411 [8801857468] margin:0.21628904726447]Array
(
    [complete] => 
    [id] => 8801857468
    [time] => 1557048684009
    [pending] => 14.49411000
    [amount] => 14.49411000
    [type] => buy
    [price] => 0.028203
)

2019-05-05 11:31:34 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:38:05 - cex place new buy order: eth_btc 0.028199 14.4962 [8801885022]Array
(
    [complete] => 
    [id] => 8801885022
    [time] => 1557049085035
    [pending] => 14.49620000
    [amount] => 14.49620000
    [type] => buy
    [price] => 0.028199
)

2019-05-05 11:38:11 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:39:31 - cex place new buy order: eth_btc 0.028145 14.524 [8801891162]Array
(
    [complete] => 
    [id] => 8801891162
    [time] => 1557049170583
    [pending] => 14.52400000
    [amount] => 14.52400000
    [type] => buy
    [price] => 0.028145
)

2019-05-05 11:39:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:39:39 - cex place new buy order: eth_btc 0.02815 14.5214 [8801891849] margin:0.44760213143871]Array
(
    [complete] => 
    [id] => 8801891849
    [time] => 1557049178801
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 11:39:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:39:47 - cex place new buy order: eth_btc 0.028159 14.51676 [8801892546] margin:0.4083951844881]Array
(
    [complete] => 
    [id] => 8801892546
    [time] => 1557049187231
    [pending] => 14.51676000
    [amount] => 14.51676000
    [type] => buy
    [price] => 0.028159
)

2019-05-05 11:39:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:39:57 - cex place new buy order: eth_btc 0.028165 14.51367 [8801893327] margin:0.37990413633942]Array
(
    [complete] => 
    [id] => 8801893327
    [time] => 1557049197000
    [pending] => 14.51367000
    [amount] => 14.51367000
    [type] => buy
    [price] => 0.028165
)

2019-05-05 11:40:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:40:06 - cex place new buy order: eth_btc 0.028169 14.51161 [8801894070] margin:0.3621001810501]Array
(
    [complete] => 
    [id] => 8801894070
    [time] => 1557049206169
    [pending] => 14.51161000
    [amount] => 14.51161000
    [type] => buy
    [price] => 0.028169
)

2019-05-05 11:40:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:40:14 - cex place new buy order: eth_btc 0.028173 14.50955 [8801894687] margin:0.34075178362261]Array
(
    [complete] => 
    [id] => 8801894687
    [time] => 1557049214206
    [pending] => 14.50955000
    [amount] => 14.50955000
    [type] => buy
    [price] => 0.028173
)

2019-05-05 11:40:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:40:23 - cex place new buy order: eth_btc 0.028179 14.50646 [8801895398] margin:0.31938677738741]Array
(
    [complete] => 
    [id] => 8801895398
    [time] => 1557049223497
    [pending] => 14.50646000
    [amount] => 14.50646000
    [type] => buy
    [price] => 0.028179
)

2019-05-05 11:40:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:40:32 - cex place new buy order: eth_btc 0.028185 14.50337 [8801896252] margin:0.30157885400035]Array
(
    [complete] => 
    [id] => 8801896252
    [time] => 1557049231967
    [pending] => 14.50337000
    [amount] => 14.50337000
    [type] => buy
    [price] => 0.028185
)

2019-05-05 11:40:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:40:41 - cex place new buy order: eth_btc 0.028191 14.50028 [8801897270] margin:0.28023127948635]Array
(
    [complete] => 
    [id] => 8801897270
    [time] => 1557049241106
    [pending] => 14.50028000
    [amount] => 14.50028000
    [type] => buy
    [price] => 0.028191
)

2019-05-05 11:40:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:40:52 - cex place new buy order: eth_btc 0.028198 14.49668 [8801899073] margin:0.25533725796156]Array
(
    [complete] => 
    [id] => 8801899073
    [time] => 1557049251480
    [pending] => 14.49668000
    [amount] => 14.49668000
    [type] => buy
    [price] => 0.028198
)

2019-05-05 11:40:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:40:59 - cex place new buy order: eth_btc 0.028208 14.49155 [8801899701] margin:0.21625070901872]Array
(
    [complete] => 
    [id] => 8801899701
    [time] => 1557049259289
    [pending] => 14.49155000
    [amount] => 14.49155000
    [type] => buy
    [price] => 0.028208
)

2019-05-05 11:41:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:41:05 - cex place new buy order: eth_btc 0.02821 14.49052 [8801900339] margin:0.20914569301664]Array
(
    [complete] => 
    [id] => 8801900339
    [time] => 1557049264932
    [pending] => 14.49052000
    [amount] => 14.49052000
    [type] => buy
    [price] => 0.02821
)

2019-05-05 11:41:13 - cex delete buy orders: eth_btc[move]
2019-05-05 11:41:14 - cex place new buy order: eth_btc 0.028211 14.48949 [8801901012] margin:0.19849709343542]Array
(
    [complete] => 
    [id] => 8801901012
    [time] => 1557049273950
    [pending] => 14.48949000
    [amount] => 14.48949000
    [type] => buy
    [price] => 0.028211
)

2019-05-05 11:41:23 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:44:46 - cex place new buy order: eth_btc 0.028138 14.5276 [8801915023]Array
(
    [complete] => 
    [id] => 8801915023
    [time] => 1557049486402
    [pending] => 14.52760000
    [amount] => 14.52760000
    [type] => buy
    [price] => 0.028138
)

2019-05-05 11:44:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:44:54 - cex place new buy order: eth_btc 0.028143 14.52501 [8801915506] margin:0.43705361901716]Array
(
    [complete] => 
    [id] => 8801915506
    [time] => 1557049494037
    [pending] => 14.52501000
    [amount] => 14.52501000
    [type] => buy
    [price] => 0.028143
)

2019-05-05 11:45:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:45:04 - cex place new buy order: eth_btc 0.02815 14.5214 [8801916226] margin:0.4120781527531]Array
(
    [complete] => 
    [id] => 8801916226
    [time] => 1557049503742
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 11:45:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:45:13 - cex place new buy order: eth_btc 0.028156 14.51831 [8801917174] margin:0.40133541696263]Array
(
    [complete] => 
    [id] => 8801917174
    [time] => 1557049513325
    [pending] => 14.51831000
    [amount] => 14.51831000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 11:45:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:45:23 - cex place new buy order: eth_btc 0.028162 14.51522 [8801918179] margin:0.37639372203679]Array
(
    [complete] => 
    [id] => 8801918179
    [time] => 1557049522829
    [pending] => 14.51522000
    [amount] => 14.51522000
    [type] => buy
    [price] => 0.028162
)

2019-05-05 11:45:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:45:33 - cex place new buy order: eth_btc 0.028168 14.51212 [8801919137] margin:0.3656631638739]Array
(
    [complete] => 
    [id] => 8801919137
    [time] => 1557049532395
    [pending] => 14.51212000
    [amount] => 14.51212000
    [type] => buy
    [price] => 0.028168
)

2019-05-05 11:45:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:45:40 - cex place new buy order: eth_btc 0.028172 14.51006 [8801919585] margin:0.34786312650859]Array
(
    [complete] => 
    [id] => 8801919585
    [time] => 1557049540115
    [pending] => 14.51006000
    [amount] => 14.51006000
    [type] => buy
    [price] => 0.028172
)

2019-05-05 11:45:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:45:49 - cex place new buy order: eth_btc 0.028176 14.508 [8801920210] margin:0.34071550255537]Array
(
    [complete] => 
    [id] => 8801920210
    [time] => 1557049549046
    [pending] => 14.50800000
    [amount] => 14.50800000
    [type] => buy
    [price] => 0.028176
)

2019-05-05 11:45:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:45:59 - cex place new buy order: eth_btc 0.028184 14.50389 [8801920930] margin:0.30868577916547]Array
(
    [complete] => 
    [id] => 8801920930
    [time] => 1557049558749
    [pending] => 14.50389000
    [amount] => 14.50389000
    [type] => buy
    [price] => 0.028184
)

2019-05-05 11:46:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:46:05 - cex place new buy order: eth_btc 0.028194 14.49874 [8801921403] margin:0.26956089948216]Array
(
    [complete] => 
    [id] => 8801921403
    [time] => 1557049565182
    [pending] => 14.49874000
    [amount] => 14.49874000
    [type] => buy
    [price] => 0.028194
)

2019-05-05 11:46:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:46:14 - cex place new buy order: eth_btc 0.028205 14.49309 [8801922168] margin:0.23754653430241]Array
(
    [complete] => 
    [id] => 8801922168
    [time] => 1557049573785
    [pending] => 14.49309000
    [amount] => 14.49309000
    [type] => buy
    [price] => 0.028205
)

2019-05-05 11:46:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:46:22 - cex place new buy order: eth_btc 0.028207 14.49206 [8801922935] margin:0.22689403339597]Array
(
    [complete] => 
    [id] => 8801922935
    [time] => 1557049581965
    [pending] => 14.49206000
    [amount] => 14.49206000
    [type] => buy
    [price] => 0.028207
)

2019-05-05 11:46:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:46:30 - cex place new buy order: eth_btc 0.028209 14.49103 [8801923430] margin:0.23396788259067]Array
(
    [complete] => 
    [id] => 8801923430
    [time] => 1557049589989
    [pending] => 14.49103000
    [amount] => 14.49103000
    [type] => buy
    [price] => 0.028209
)

2019-05-05 11:46:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:46:39 - cex place new buy order: eth_btc 0.028211 14.49 [8801924237] margin:0.21268299599448]Array
(
    [complete] => 
    [id] => 8801924237
    [time] => 1557049599170
    [pending] => 14.49000000
    [amount] => 14.49000000
    [type] => buy
    [price] => 0.028211
)

2019-05-05 11:46:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:46:48 - cex place new buy order: eth_btc 0.028213 14.48898 [8801925052] margin:0.22684578031402]Array
(
    [complete] => 
    [id] => 8801925052
    [time] => 1557049607796
    [pending] => 14.48898000
    [amount] => 14.48898000
    [type] => buy
    [price] => 0.028213
)

2019-05-05 11:46:55 - cex delete buy orders: eth_btc[move]
2019-05-05 11:46:56 - cex place new buy order: eth_btc 0.028214 14.48795 [8801926027] margin:0.19847598794966]Array
(
    [complete] => 
    [id] => 8801926027
    [time] => 1557049616131
    [pending] => 14.48795000
    [amount] => 14.48795000
    [type] => buy
    [price] => 0.028214
)

2019-05-05 11:47:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:47:10 - cex place new buy order: eth_btc 0.02822 14.4854 [8801927328]Array
(
    [complete] => 
    [id] => 8801927328
    [time] => 1557049630208
    [pending] => 14.48540000
    [amount] => 14.48540000
    [type] => buy
    [price] => 0.02822
)

2019-05-05 11:47:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:47:19 - cex place new buy order: eth_btc 0.028222 14.48436 [8801928290] margin:0.2055134292396]Array
(
    [complete] => 
    [id] => 8801928290
    [time] => 1557049639102
    [pending] => 14.48436000
    [amount] => 14.48436000
    [type] => buy
    [price] => 0.028222
)

2019-05-05 11:47:26 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:47:37 - cex place new buy order: eth_btc 0.02822 14.4854 [8801929800]Array
(
    [complete] => 
    [id] => 8801929800
    [time] => 1557049656718
    [pending] => 14.48540000
    [amount] => 14.48540000
    [type] => buy
    [price] => 0.02822
)

2019-05-05 11:47:43 - cex delete buy orders: eth_btc[move]
2019-05-05 11:47:45 - cex place new buy order: eth_btc 0.028221 14.48436 [8801930218] margin:0.19842675926582]Array
(
    [complete] => 
    [id] => 8801930218
    [time] => 1557049664556
    [pending] => 14.48436000
    [amount] => 14.48436000
    [type] => buy
    [price] => 0.028221
)

2019-05-05 11:47:53 - cex delete buy orders: eth_btc[move]
2019-05-05 11:47:55 - cex place new buy order: eth_btc 0.028222 14.48384 [8801930875] margin:0.19841972859014]Array
(
    [complete] => 
    [id] => 8801930875
    [time] => 1557049674616
    [pending] => 14.48384000
    [amount] => 14.48384000
    [type] => buy
    [price] => 0.028222
)

2019-05-05 11:48:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:49:11 - cex place new buy order: eth_btc 0.02815 14.5214 [8801936251]Array
(
    [complete] => 
    [id] => 8801936251
    [time] => 1557049751450
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 11:49:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:49:20 - cex place new buy order: eth_btc 0.028155 14.51882 [8801936751] margin:0.44041910850647]Array
(
    [complete] => 
    [id] => 8801936751
    [time] => 1557049760328
    [pending] => 14.51882000
    [amount] => 14.51882000
    [type] => buy
    [price] => 0.028155
)

2019-05-05 11:49:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:49:29 - cex place new buy order: eth_btc 0.028166 14.51315 [8801937543] margin:0.42959596676844]Array
(
    [complete] => 
    [id] => 8801937543
    [time] => 1557049768759
    [pending] => 14.51315000
    [amount] => 14.51315000
    [type] => buy
    [price] => 0.028166
)

2019-05-05 11:49:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:49:38 - cex place new buy order: eth_btc 0.028172 14.51006 [8801938359] margin:0.40820673008659]Array
(
    [complete] => 
    [id] => 8801938359
    [time] => 1557049777980
    [pending] => 14.51006000
    [amount] => 14.51006000
    [type] => buy
    [price] => 0.028172
)

2019-05-05 11:49:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:49:47 - cex place new buy order: eth_btc 0.028182 14.50491 [8801939105] margin:0.37967496983891]Array
(
    [complete] => 
    [id] => 8801939105
    [time] => 1557049787247
    [pending] => 14.50491000
    [amount] => 14.50491000
    [type] => buy
    [price] => 0.028182
)

2019-05-05 11:49:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:49:57 - cex place new buy order: eth_btc 0.028188 14.50183 [8801939957] margin:0.35830850007095]Array
(
    [complete] => 
    [id] => 8801939957
    [time] => 1557049796757
    [pending] => 14.50183000
    [amount] => 14.50183000
    [type] => buy
    [price] => 0.028188
)

2019-05-05 11:50:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:50:06 - cex place new buy order: eth_btc 0.028194 14.49874 [8801940729] margin:0.3369511243527]Array
(
    [complete] => 
    [id] => 8801940729
    [time] => 1557049806490
    [pending] => 14.49874000
    [amount] => 14.49874000
    [type] => buy
    [price] => 0.028194
)

2019-05-05 11:50:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:50:16 - cex place new buy order: eth_btc 0.0282 14.49566 [8801941391] margin:0.30851063829787]Array
(
    [complete] => 
    [id] => 8801941391
    [time] => 1557049816057
    [pending] => 14.49566000
    [amount] => 14.49566000
    [type] => buy
    [price] => 0.0282
)

2019-05-05 11:50:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:50:24 - cex place new buy order: eth_btc 0.028206 14.49257 [8801941902] margin:0.28717294192724]Array
(
    [complete] => 
    [id] => 8801941902
    [time] => 1557049823746
    [pending] => 14.49257000
    [amount] => 14.49257000
    [type] => buy
    [price] => 0.028206
)

2019-05-05 11:50:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:50:31 - cex place new buy order: eth_btc 0.028212 14.48949 [8801942297] margin:0.25166595774846]Array
(
    [complete] => 
    [id] => 8801942297
    [time] => 1557049831213
    [pending] => 14.48949000
    [amount] => 14.48949000
    [type] => buy
    [price] => 0.028212
)

2019-05-05 11:50:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:50:39 - cex place new buy order: eth_btc 0.028214 14.48846 [8801942746] margin:0.2445594385766]Array
(
    [complete] => 
    [id] => 8801942746
    [time] => 1557049838847
    [pending] => 14.48846000
    [amount] => 14.48846000
    [type] => buy
    [price] => 0.028214
)

2019-05-05 11:50:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:50:48 - cex place new buy order: eth_btc 0.028216 14.48744 [8801943492] margin:0.24099801531046]Array
(
    [complete] => 
    [id] => 8801943492
    [time] => 1557049848236
    [pending] => 14.48744000
    [amount] => 14.48744000
    [type] => buy
    [price] => 0.028216
)

2019-05-05 11:50:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:50:56 - cex place new buy order: eth_btc 0.028218 14.48641 [8801944104] margin:0.2019987242186]Array
(
    [complete] => 
    [id] => 8801944104
    [time] => 1557049856467
    [pending] => 14.48641000
    [amount] => 14.48641000
    [type] => buy
    [price] => 0.028218
)

2019-05-05 11:51:04 - cex delete buy orders: eth_btc[move]
2019-05-05 11:51:06 - cex place new buy order: eth_btc 0.028219 14.48538 [8801944744] margin:0.19844082211196]Array
(
    [complete] => 
    [id] => 8801944744
    [time] => 1557049865530
    [pending] => 14.48538000
    [amount] => 14.48538000
    [type] => buy
    [price] => 0.028219
)

2019-05-05 11:51:13 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:51:21 - cex place new buy order: eth_btc 0.028212 14.4895 [8801945802]Array
(
    [complete] => 
    [id] => 8801945802
    [time] => 1557049880687
    [pending] => 14.48950000
    [amount] => 14.48950000
    [type] => buy
    [price] => 0.028212
)

2019-05-05 11:51:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:51:29 - cex place new buy order: eth_btc 0.028214 14.48846 [8801946382] margin:0.20557170199191]Array
(
    [complete] => 
    [id] => 8801946382
    [time] => 1557049889275
    [pending] => 14.48846000
    [amount] => 14.48846000
    [type] => buy
    [price] => 0.028214
)

2019-05-05 11:51:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:51:39 - cex place new buy order: eth_btc 0.028216 14.48744 [8801947202] margin:0.20201304224552]Array
(
    [complete] => 
    [id] => 8801947202
    [time] => 1557049898919
    [pending] => 14.48744000
    [amount] => 14.48744000
    [type] => buy
    [price] => 0.028216
)

2019-05-05 11:51:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:51:48 - cex place new buy order: eth_btc 0.028218 14.48641 [8801948080] margin:0.23034942235451]Array
(
    [complete] => 
    [id] => 8801948080
    [time] => 1557049907641
    [pending] => 14.48641000
    [amount] => 14.48641000
    [type] => buy
    [price] => 0.028218
)

2019-05-05 11:51:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:51:56 - cex place new buy order: eth_btc 0.02822 14.48538 [8801948933] margin:0.21615875265768]Array
(
    [complete] => 
    [id] => 8801948933
    [time] => 1557049915876
    [pending] => 14.48538000
    [amount] => 14.48538000
    [type] => buy
    [price] => 0.02822
)

2019-05-05 11:52:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:52:13 - cex place new buy order: eth_btc 0.028222 14.48436 [8801950082] margin:0.21968676918716]Array
(
    [complete] => 
    [id] => 8801950082
    [time] => 1557049932850
    [pending] => 14.48436000
    [amount] => 14.48436000
    [type] => buy
    [price] => 0.028222
)

2019-05-05 11:52:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:52:23 - cex place new buy order: eth_btc 0.028226 14.4823 [8801950779] margin:0.20902713809963]Array
(
    [complete] => 
    [id] => 8801950779
    [time] => 1557049942454
    [pending] => 14.48230000
    [amount] => 14.48230000
    [type] => buy
    [price] => 0.028226
)

2019-05-05 11:52:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:52:34 - cex place new buy order: eth_btc 0.028228 14.48128 [8801951681] margin:0.2019271645175]Array
(
    [complete] => 
    [id] => 8801951681
    [time] => 1557049953970
    [pending] => 14.48128000
    [amount] => 14.48128000
    [type] => buy
    [price] => 0.028228
)

2019-05-05 11:52:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:53:08 - cex place new buy order: eth_btc 0.028145 14.524 [8801954026]Array
(
    [complete] => 
    [id] => 8801954026
    [time] => 1557049987980
    [pending] => 14.52400000
    [amount] => 14.52400000
    [type] => buy
    [price] => 0.028145
)

2019-05-05 11:53:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:53:19 - cex place new buy order: eth_btc 0.028152 14.52037 [8801954696] margin:0.42270531400967]Array
(
    [complete] => 
    [id] => 8801954696
    [time] => 1557049998585
    [pending] => 14.52037000
    [amount] => 14.52037000
    [type] => buy
    [price] => 0.028152
)

2019-05-05 11:53:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:53:30 - cex place new buy order: eth_btc 0.028163 14.5147 [8801955366] margin:0.39058338955367]Array
(
    [complete] => 
    [id] => 8801955366
    [time] => 1557050009704
    [pending] => 14.51470000
    [amount] => 14.51470000
    [type] => buy
    [price] => 0.028163
)

2019-05-05 11:53:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:53:41 - cex place new buy order: eth_btc 0.028177 14.50749 [8801956264] margin:0.33005642900237]Array
(
    [complete] => 
    [id] => 8801956264
    [time] => 1557050020637
    [pending] => 14.50749000
    [amount] => 14.50749000
    [type] => buy
    [price] => 0.028177
)

2019-05-05 11:53:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:53:51 - cex place new buy order: eth_btc 0.028193 14.49926 [8801957103] margin:0.29085233923316]Array
(
    [complete] => 
    [id] => 8801957103
    [time] => 1557050031327
    [pending] => 14.49926000
    [amount] => 14.49926000
    [type] => buy
    [price] => 0.028193
)

2019-05-05 11:54:02 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:54:03 - cex place new buy order: eth_btc 0.028209 14.49103 [8801958057] margin:0.24814775426281]Array
(
    [complete] => 
    [id] => 8801958057
    [time] => 1557050042841
    [pending] => 14.49103000
    [amount] => 14.49103000
    [type] => buy
    [price] => 0.028209
)

2019-05-05 11:54:05 - cex place new buy order: eth_btc 0.028211 0.1239 [8801958273]Array
(
    [complete] => 
    [id] => 8801958273
    [time] => 1557050044936
    [pending] => 0.12390000
    [amount] => 0.12390000
    [type] => buy
    [price] => 0.028211
)

2019-05-05 11:54:14 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:54:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:54:22 - cex place new buy order: eth_btc 0.028221 14.4849 [8801959500]Array
(
    [complete] => 
    [id] => 8801959500
    [time] => 1557050061625
    [pending] => 14.48490000
    [amount] => 14.48490000
    [type] => buy
    [price] => 0.028221
)

2019-05-05 11:54:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:54:30 - cex place new buy order: eth_btc 0.028223 14.48384 [8801959879] margin:0.20196293802925]Array
(
    [complete] => 
    [id] => 8801959879
    [time] => 1557050069968
    [pending] => 14.48384000
    [amount] => 14.48384000
    [type] => buy
    [price] => 0.028223
)

2019-05-05 11:54:37 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:54:55 - cex place new buy order: eth_btc 0.028175 14.5085 [8801961682]Array
(
    [complete] => 
    [id] => 8801961682
    [time] => 1557050094526
    [pending] => 14.50850000
    [amount] => 14.50850000
    [type] => buy
    [price] => 0.028175
)

2019-05-05 11:55:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:55:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:55:04 - cex place new buy order: eth_btc 0.02818 14.50594 [8801962534] margin:0.31227821149753]Array
(
    [complete] => 
    [id] => 8801962534
    [time] => 1557050103741
    [pending] => 14.50594000
    [amount] => 14.50594000
    [type] => buy
    [price] => 0.02818
)

2019-05-05 11:55:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:55:15 - cex place new buy order: eth_btc 0.028187 14.50234 [8801963230] margin:0.26608010785114]Array
(
    [complete] => 
    [id] => 8801963230
    [time] => 1557050114783
    [pending] => 14.50234000
    [amount] => 14.50234000
    [type] => buy
    [price] => 0.028187
)

2019-05-05 11:55:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:55:26 - cex place new buy order: eth_btc 0.02819 14.5008 [8801964120] margin:0.24831500532103]Array
(
    [complete] => 
    [id] => 8801964120
    [time] => 1557050126466
    [pending] => 14.50080000
    [amount] => 14.50080000
    [type] => buy
    [price] => 0.02819
)

2019-05-05 11:55:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:55:44 - cex place new buy order: eth_btc 0.028194 0.124 [8801965345]Array
(
    [complete] => 
    [id] => 8801965345
    [time] => 1557050143619
    [pending] => 0.12400000
    [amount] => 0.12400000
    [type] => buy
    [price] => 0.028194
)

2019-05-05 11:55:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:55:53 - cex place new buy order: eth_btc 0.028196 14.49771 [8801965737] margin:0.21279614129663]Array
(
    [complete] => 
    [id] => 8801965737
    [time] => 1557050152807
    [pending] => 14.49771000
    [amount] => 14.49771000
    [type] => buy
    [price] => 0.028196
)

2019-05-05 11:56:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:56:25 - cex place new buy order: eth_btc 0.028113 14.5405 [8801967885]Array
(
    [complete] => 
    [id] => 8801967885
    [time] => 1557050185340
    [pending] => 14.54050000
    [amount] => 14.54050000
    [type] => buy
    [price] => 0.028113
)

2019-05-05 11:56:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:56:36 - cex place new buy order: eth_btc 0.028117 14.53845 [8801968533] margin:0.49436284098587]Array
(
    [complete] => 
    [id] => 8801968533
    [time] => 1557050195686
    [pending] => 14.53845000
    [amount] => 14.53845000
    [type] => buy
    [price] => 0.028117
)

2019-05-05 11:56:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:56:47 - cex place new buy order: eth_btc 0.028123 14.53534 [8801969276] margin:0.49781317782598]Array
(
    [complete] => 
    [id] => 8801969276
    [time] => 1557050206991
    [pending] => 14.53534000
    [amount] => 14.53534000
    [type] => buy
    [price] => 0.028123
)

2019-05-05 11:56:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:56:57 - cex place new buy order: eth_btc 0.028129 14.53224 [8801969980] margin:0.46926659319564]Array
(
    [complete] => 
    [id] => 8801969980
    [time] => 1557050217187
    [pending] => 14.53224000
    [amount] => 14.53224000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 11:57:06 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:57:07 - cex place new buy order: eth_btc 0.028137 14.52811 [8801970562] margin:0.45491701318547]Array
(
    [complete] => 
    [id] => 8801970562
    [time] => 1557050227194
    [pending] => 14.52811000
    [amount] => 14.52811000
    [type] => buy
    [price] => 0.028137
)

2019-05-05 11:57:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:57:16 - cex place new buy order: eth_btc 0.028141 14.52605 [8801971072] margin:0.44063821470453]Array
(
    [complete] => 
    [id] => 8801971072
    [time] => 1557050235663
    [pending] => 14.52605000
    [amount] => 14.52605000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 11:57:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:57:25 - cex place new buy order: eth_btc 0.028147 14.52295 [8801971715] margin:0.41922762639002]Array
(
    [complete] => 
    [id] => 8801971715
    [time] => 1557050245299
    [pending] => 14.52295000
    [amount] => 14.52295000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 11:57:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:57:35 - cex place new buy order: eth_btc 0.028154 14.51934 [8801972276] margin:0.40846771329117]Array
(
    [complete] => 
    [id] => 8801972276
    [time] => 1557050255167
    [pending] => 14.51934000
    [amount] => 14.51934000
    [type] => buy
    [price] => 0.028154
)

2019-05-05 11:57:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:57:46 - cex place new buy order: eth_btc 0.028161 14.51573 [8801973007] margin:0.39771314939099]Array
(
    [complete] => 
    [id] => 8801973007
    [time] => 1557050266451
    [pending] => 14.51573000
    [amount] => 14.51573000
    [type] => buy
    [price] => 0.028161
)

2019-05-05 11:57:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:57:57 - cex place new buy order: eth_btc 0.028165 14.51367 [8801973794] margin:0.37990413633942]Array
(
    [complete] => 
    [id] => 8801973794
    [time] => 1557050276886
    [pending] => 14.51367000
    [amount] => 14.51367000
    [type] => buy
    [price] => 0.028165
)

2019-05-05 11:58:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:58:05 - cex place new buy order: eth_btc 0.028178 14.50697 [8801974664] margin:0.3335935836468]Array
(
    [complete] => 
    [id] => 8801974664
    [time] => 1557050285129
    [pending] => 14.50697000
    [amount] => 14.50697000
    [type] => buy
    [price] => 0.028178
)

2019-05-05 11:58:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:58:15 - cex place new buy order: eth_btc 0.028203 14.49411 [8801975427] margin:0.22338049143706]Array
(
    [complete] => 
    [id] => 8801975427
    [time] => 1557050295393
    [pending] => 14.49411000
    [amount] => 14.49411000
    [type] => buy
    [price] => 0.028203
)

2019-05-05 11:58:23 - cex delete buy orders: eth_btc [above margin]
2019-05-05 11:58:44 - cex place new buy order: eth_btc 0.028139 14.5271 [8801977519]Array
(
    [complete] => 
    [id] => 8801977519
    [time] => 1557050324030
    [pending] => 14.52710000
    [amount] => 14.52710000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 11:58:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:58:52 - cex place new buy order: eth_btc 0.028152 14.52037 [8801978024] margin:0.42270531400967]Array
(
    [complete] => 
    [id] => 8801978024
    [time] => 1557050331633
    [pending] => 14.52037000
    [amount] => 14.52037000
    [type] => buy
    [price] => 0.028152
)

2019-05-05 11:58:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:58:59 - cex place new buy order: eth_btc 0.028156 14.51831 [8801978470] margin:0.41199033953685]Array
(
    [complete] => 
    [id] => 8801978470
    [time] => 1557050339119
    [pending] => 14.51831000
    [amount] => 14.51831000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 11:59:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:59:05 - cex place new buy order: eth_btc 0.02816 14.51625 [8801978928] margin:0.41193181818182]Array
(
    [complete] => 
    [id] => 8801978928
    [time] => 1557050345018
    [pending] => 14.51625000
    [amount] => 14.51625000
    [type] => buy
    [price] => 0.02816
)

2019-05-05 11:59:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:59:15 - cex place new buy order: eth_btc 0.028165 14.51367 [8801979632] margin:0.4260607136517]Array
(
    [complete] => 
    [id] => 8801979632
    [time] => 1557050354558
    [pending] => 14.51367000
    [amount] => 14.51367000
    [type] => buy
    [price] => 0.028165
)

2019-05-05 11:59:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:59:23 - cex place new buy order: eth_btc 0.028171 14.51058 [8801980324] margin:0.4117709701466]Array
(
    [complete] => 
    [id] => 8801980324
    [time] => 1557050363363
    [pending] => 14.51058000
    [amount] => 14.51058000
    [type] => buy
    [price] => 0.028171
)

2019-05-05 11:59:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:59:32 - cex place new buy order: eth_btc 0.028177 14.50749 [8801980928] margin:0.37264435532527]Array
(
    [complete] => 
    [id] => 8801980928
    [time] => 1557050371906
    [pending] => 14.50749000
    [amount] => 14.50749000
    [type] => buy
    [price] => 0.028177
)

2019-05-05 11:59:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:59:41 - cex place new buy order: eth_btc 0.028184 14.50389 [8801981553] margin:0.38674425205789]Array
(
    [complete] => 
    [id] => 8801981553
    [time] => 1557050381036
    [pending] => 14.50389000
    [amount] => 14.50389000
    [type] => buy
    [price] => 0.028184
)

2019-05-05 11:59:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:59:50 - cex place new buy order: eth_btc 0.028194 14.49874 [8801982011] margin:0.34049797829325]Array
(
    [complete] => 
    [id] => 8801982011
    [time] => 1557050389532
    [pending] => 14.49874000
    [amount] => 14.49874000
    [type] => buy
    [price] => 0.028194
)

2019-05-05 11:59:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 11:59:57 - cex place new buy order: eth_btc 0.028197 14.4972 [8801982622] margin:0.34046175125013]Array
(
    [complete] => 
    [id] => 8801982622
    [time] => 1557050397027
    [pending] => 14.49720000
    [amount] => 14.49720000
    [type] => buy
    [price] => 0.028197
)

2019-05-05 12:00:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:00:05 - cex place new buy order: eth_btc 0.028201 14.49514 [8801983516] margin:0.31913761923337]Array
(
    [complete] => 
    [id] => 8801983516
    [time] => 1557050405282
    [pending] => 14.49514000
    [amount] => 14.49514000
    [type] => buy
    [price] => 0.028201
)

2019-05-05 12:00:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:00:13 - cex place new buy order: eth_btc 0.028205 14.49309 [8801984699] margin:0.31554688884949]Array
(
    [complete] => 
    [id] => 8801984699
    [time] => 1557050413376
    [pending] => 14.49309000
    [amount] => 14.49309000
    [type] => buy
    [price] => 0.028205
)

2019-05-05 12:00:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:00:22 - cex place new buy order: eth_btc 0.028213 14.48898 [8801986124] margin:0.27292382944031]Array
(
    [complete] => 
    [id] => 8801986124
    [time] => 1557050422002
    [pending] => 14.48898000
    [amount] => 14.48898000
    [type] => buy
    [price] => 0.028213
)

2019-05-05 12:00:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:00:30 - cex place new buy order: eth_btc 0.028221 14.48487 [8801986452] margin:0.24449877750612]Array
(
    [complete] => 
    [id] => 8801986452
    [time] => 1557050430410
    [pending] => 14.48487000
    [amount] => 14.48487000
    [type] => buy
    [price] => 0.028221
)

2019-05-05 12:00:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:00:39 - cex place new buy order: eth_btc 0.028223 14.48384 [8801987004] margin:0.23739503242035]Array
(
    [complete] => 
    [id] => 8801987004
    [time] => 1557050438891
    [pending] => 14.48384000
    [amount] => 14.48384000
    [type] => buy
    [price] => 0.028223
)

2019-05-05 12:00:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:00:48 - cex place new buy order: eth_btc 0.028225 14.48282 [8801987555] margin:0.23029229406555]Array
(
    [complete] => 
    [id] => 8801987555
    [time] => 1557050447561
    [pending] => 14.48282000
    [amount] => 14.48282000
    [type] => buy
    [price] => 0.028225
)

2019-05-05 12:00:55 - cex delete buy orders: eth_btc [above margin]
2019-05-05 12:03:49 - cex place new buy order: eth_btc 0.028154 14.5193 [8801998178]Array
(
    [complete] => 
    [id] => 8801998178
    [time] => 1557050628599
    [pending] => 14.51930000
    [amount] => 14.51930000
    [type] => buy
    [price] => 0.028154
)

2019-05-05 12:03:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:03:58 - cex place new buy order: eth_btc 0.028183 14.5044 [8801998820] margin:0.39740268956463]Array
(
    [complete] => 
    [id] => 8801998820
    [time] => 1557050638410
    [pending] => 14.50440000
    [amount] => 14.50440000
    [type] => buy
    [price] => 0.028183
)

2019-05-05 12:04:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:04:05 - cex place new buy order: eth_btc 0.0282 14.49566 [8801999242] margin:0.34042553191491]Array
(
    [complete] => 
    [id] => 8801999242
    [time] => 1557050645097
    [pending] => 14.49566000
    [amount] => 14.49566000
    [type] => buy
    [price] => 0.0282
)

2019-05-05 12:04:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:04:14 - cex place new buy order: eth_btc 0.028209 14.49103 [8801999823] margin:0.30132227303343]Array
(
    [complete] => 
    [id] => 8801999823
    [time] => 1557050654146
    [pending] => 14.49103000
    [amount] => 14.49103000
    [type] => buy
    [price] => 0.028209
)

2019-05-05 12:04:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:04:24 - cex place new buy order: eth_btc 0.028218 14.48641 [8802000292] margin:0.27287546955843]Array
(
    [complete] => 
    [id] => 8802000292
    [time] => 1557050663766
    [pending] => 14.48641000
    [amount] => 14.48641000
    [type] => buy
    [price] => 0.028218
)

2019-05-05 12:04:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:04:35 - cex place new buy order: eth_btc 0.028222 14.48436 [8802000906] margin:0.25512011905606]Array
(
    [complete] => 
    [id] => 8802000906
    [time] => 1557050675053
    [pending] => 14.48436000
    [amount] => 14.48436000
    [type] => buy
    [price] => 0.028222
)

2019-05-05 12:04:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:04:45 - cex place new buy order: eth_btc 0.02823 14.48025 [8802001450] margin:0.23025150549061]Array
(
    [complete] => 
    [id] => 8802001450
    [time] => 1557050684571
    [pending] => 14.48025000
    [amount] => 14.48025000
    [type] => buy
    [price] => 0.02823
)

2019-05-05 12:04:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:04:55 - cex place new buy order: eth_btc 0.028236 14.47718 [8802001968] margin:0.20895310950559]Array
(
    [complete] => 
    [id] => 8802001968
    [time] => 1557050695064
    [pending] => 14.47718000
    [amount] => 14.47718000
    [type] => buy
    [price] => 0.028236
)

2019-05-05 12:05:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 12:05:17 - cex place new buy order: eth_btc 0.02824 14.4751 [8802002748]Array
(
    [complete] => 
    [id] => 8802002748
    [time] => 1557050716519
    [pending] => 14.47510000
    [amount] => 14.47510000
    [type] => buy
    [price] => 0.02824
)

2019-05-05 12:05:23 - cex delete buy orders: eth_btc [above margin]
2019-05-05 12:14:51 - cex place new buy order: eth_btc 0.028143 14.525 [8802040223]Array
(
    [complete] => 
    [id] => 8802040223
    [time] => 1557051291192
    [pending] => 14.52500000
    [amount] => 14.52500000
    [type] => buy
    [price] => 0.028143
)

2019-05-05 12:14:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:14:59 - cex place new buy order: eth_btc 0.02815 14.5214 [8802040665] margin:0.44760213143871]Array
(
    [complete] => 
    [id] => 8802040665
    [time] => 1557051298740
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 12:15:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:15:06 - cex place new buy order: eth_btc 0.028156 14.51831 [8802041131] margin:0.41199033953685]Array
(
    [complete] => 
    [id] => 8802041131
    [time] => 1557051305761
    [pending] => 14.51831000
    [amount] => 14.51831000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 12:15:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:15:14 - cex place new buy order: eth_btc 0.028162 14.51522 [8802041948] margin:0.37284283786663]Array
(
    [complete] => 
    [id] => 8802041948
    [time] => 1557051313797
    [pending] => 14.51522000
    [amount] => 14.51522000
    [type] => buy
    [price] => 0.028162
)

2019-05-05 12:15:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:15:24 - cex place new buy order: eth_btc 0.028168 14.51212 [8802042522] margin:0.33371201363248]Array
(
    [complete] => 
    [id] => 8802042522
    [time] => 1557051324469
    [pending] => 14.51212000
    [amount] => 14.51212000
    [type] => buy
    [price] => 0.028168
)

2019-05-05 12:15:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:15:35 - cex place new buy order: eth_btc 0.028174 14.50903 [8802043577] margin:0.27330162561225]Array
(
    [complete] => 
    [id] => 8802043577
    [time] => 1557051335470
    [pending] => 14.50903000
    [amount] => 14.50903000
    [type] => buy
    [price] => 0.028174
)

2019-05-05 12:15:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:15:47 - cex place new buy order: eth_btc 0.028178 14.50697 [8802044348] margin:0.26616509333521]Array
(
    [complete] => 
    [id] => 8802044348
    [time] => 1557051346593
    [pending] => 14.50697000
    [amount] => 14.50697000
    [type] => buy
    [price] => 0.028178
)

2019-05-05 12:15:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:15:57 - cex place new buy order: eth_btc 0.028182 14.50491 [8802045065] margin:0.30870768575686]Array
(
    [complete] => 
    [id] => 8802045065
    [time] => 1557051356581
    [pending] => 14.50491000
    [amount] => 14.50491000
    [type] => buy
    [price] => 0.028182
)

2019-05-05 12:16:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:16:05 - cex place new buy order: eth_btc 0.028198 14.49668 [8802045480] margin:0.2305128023264]Array
(
    [complete] => 
    [id] => 8802045480
    [time] => 1557051365388
    [pending] => 14.49668000
    [amount] => 14.49668000
    [type] => buy
    [price] => 0.028198
)

2019-05-05 12:16:15 - cex delete buy orders: eth_btc[move]
2019-05-05 12:16:16 - cex place new buy order: eth_btc 0.028199 14.49257 [8802046489] margin:0.19144862795148]Array
(
    [complete] => 
    [id] => 8802046489
    [time] => 1557051376475
    [pending] => 14.49257000
    [amount] => 14.49257000
    [type] => buy
    [price] => 0.028199
)

2019-05-05 12:16:27 - cex delete buy orders: eth_btc [above margin]
2019-05-05 12:17:21 - cex place new buy order: eth_btc 0.02815 14.5214 [8802050951]Array
(
    [complete] => 
    [id] => 8802050951
    [time] => 1557051440938
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 12:17:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:17:31 - cex place new buy order: eth_btc 0.028157 14.51779 [8802051728] margin:0.21664239798274]Array
(
    [complete] => 
    [id] => 8802051728
    [time] => 1557051450691
    [pending] => 14.51779000
    [amount] => 14.51779000
    [type] => buy
    [price] => 0.028157
)

2019-05-05 12:17:40 - cex delete buy orders: eth_btc [above margin]
2019-05-05 12:17:49 - cex place new buy order: eth_btc 0.028157 14.5178 [8802053189]Array
(
    [complete] => 
    [id] => 8802053189
    [time] => 1557051468638
    [pending] => 14.51780000
    [amount] => 14.51780000
    [type] => buy
    [price] => 0.028157
)

2019-05-05 12:17:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:17:56 - cex place new buy order: eth_btc 0.028161 14.51573 [8802053866] margin:0.2698767799439]Array
(
    [complete] => 
    [id] => 8802053866
    [time] => 1557051476315
    [pending] => 14.51573000
    [amount] => 14.51573000
    [type] => buy
    [price] => 0.028161
)

2019-05-05 12:18:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:18:05 - cex place new buy order: eth_btc 0.028173 14.50955 [8802054926] margin:0.23781634898663]Array
(
    [complete] => 
    [id] => 8802054926
    [time] => 1557051484866
    [pending] => 14.50955000
    [amount] => 14.50955000
    [type] => buy
    [price] => 0.028173
)

2019-05-05 12:18:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 12:18:29 - cex place new buy order: eth_btc 0.02815 14.5214 [8802056747]Array
(
    [complete] => 
    [id] => 8802056747
    [time] => 1557051508901
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 12:18:38 - cex delete buy orders: eth_btc [above margin]
2019-05-05 12:19:53 - cex place new buy order: eth_btc 0.02815 14.5214 [8802062035]Array
(
    [complete] => 
    [id] => 8802062035
    [time] => 1557051592866
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 12:19:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:20:01 - cex place new buy order: eth_btc 0.028154 14.51934 [8802062717] margin:0.28059955956525]Array
(
    [complete] => 
    [id] => 8802062717
    [time] => 1557051601205
    [pending] => 14.51934000
    [amount] => 14.51934000
    [type] => buy
    [price] => 0.028154
)

2019-05-05 12:20:04 - cex place new buy order: eth_btc 0.028156 0.1241 []Array
(
    [error] => Nonce must be incremented
)

2019-05-05 12:20:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:20:12 - cex place new buy order: eth_btc 0.02816 14.51625 [8802064215] margin:0.29474431818182]Array
(
    [complete] => 
    [id] => 8802064215
    [time] => 1557051611916
    [pending] => 14.51625000
    [amount] => 14.51625000
    [type] => buy
    [price] => 0.02816
)

2019-05-05 12:20:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:20:25 - cex place new buy order: eth_btc 0.028166 14.51315 [8802065351] margin:0.23787545267344]Array
(
    [complete] => 
    [id] => 8802065351
    [time] => 1557051624855
    [pending] => 14.51315000
    [amount] => 14.51315000
    [type] => buy
    [price] => 0.028166
)

2019-05-05 12:20:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:20:34 - cex place new buy order: eth_btc 0.028168 14.51212 [8802065937] margin:0.23075830729906]Array
(
    [complete] => 
    [id] => 8802065937
    [time] => 1557051633805
    [pending] => 14.51212000
    [amount] => 14.51212000
    [type] => buy
    [price] => 0.028168
)

2019-05-05 12:20:42 - cex delete buy orders: eth_btc [above margin]
2019-05-05 12:20:55 - cex place new buy order: eth_btc 0.02815 14.5214 [8802067293]Array
(
    [complete] => 
    [id] => 8802067293
    [time] => 1557051655351
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 12:21:07 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:21:08 - cex place new buy order: eth_btc 0.028152 14.52037 [8802068122] margin:0.20957658425689]Array
(
    [complete] => 
    [id] => 8802068122
    [time] => 1557051668447
    [pending] => 14.52037000
    [amount] => 14.52037000
    [type] => buy
    [price] => 0.028152
)

2019-05-05 12:21:18 - cex delete buy orders: eth_btc [above margin]
2019-05-05 12:24:29 - cex place new buy order: eth_btc 0.028052 14.5721 [8802079240]Array
(
    [complete] => 
    [id] => 8802079240
    [time] => 1557051869090
    [pending] => 14.57210000
    [amount] => 14.57210000
    [type] => buy
    [price] => 0.028052
)

2019-05-05 12:24:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:24:38 - cex place new buy order: eth_btc 0.028056 14.57005 [8802079812] margin:0.53464499572282]Array
(
    [complete] => 
    [id] => 8802079812
    [time] => 1557051877930
    [pending] => 14.57005000
    [amount] => 14.57005000
    [type] => buy
    [price] => 0.028056
)

2019-05-05 12:24:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:24:47 - cex place new buy order: eth_btc 0.028062 14.56694 [8802080512] margin:0.51314945477869]Array
(
    [complete] => 
    [id] => 8802080512
    [time] => 1557051886734
    [pending] => 14.56694000
    [amount] => 14.56694000
    [type] => buy
    [price] => 0.028062
)

2019-05-05 12:24:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:24:55 - cex place new buy order: eth_btc 0.028072 14.56175 [8802081023] margin:0.47734397264176]Array
(
    [complete] => 
    [id] => 8802081023
    [time] => 1557051895455
    [pending] => 14.56175000
    [amount] => 14.56175000
    [type] => buy
    [price] => 0.028072
)

2019-05-05 12:25:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:25:06 - cex place new buy order: eth_btc 0.028078 14.55864 [8802081609] margin:0.45587292542202]Array
(
    [complete] => 
    [id] => 8802081609
    [time] => 1557051905542
    [pending] => 14.55864000
    [amount] => 14.55864000
    [type] => buy
    [price] => 0.028078
)

2019-05-05 12:25:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:25:14 - cex place new buy order: eth_btc 0.028084 14.55553 [8802082113] margin:0.43797179888905]Array
(
    [complete] => 
    [id] => 8802082113
    [time] => 1557051913905
    [pending] => 14.55553000
    [amount] => 14.55553000
    [type] => buy
    [price] => 0.028084
)

2019-05-05 12:25:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:25:23 - cex place new buy order: eth_btc 0.028089 14.55294 [8802082456] margin:0.4200932749475]Array
(
    [complete] => 
    [id] => 8802082456
    [time] => 1557051922487
    [pending] => 14.55294000
    [amount] => 14.55294000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 12:25:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:25:32 - cex place new buy order: eth_btc 0.028097 14.54879 [8802082990] margin:0.38794177314303]Array
(
    [complete] => 
    [id] => 8802082990
    [time] => 1557051931942
    [pending] => 14.54879000
    [amount] => 14.54879000
    [type] => buy
    [price] => 0.028097
)

2019-05-05 12:25:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:25:50 - cex place new buy order: eth_btc 0.028105 14.54465 [8802083899] margin:0.36292474648638]Array
(
    [complete] => 
    [id] => 8802083899
    [time] => 1557051950415
    [pending] => 14.54465000
    [amount] => 14.54465000
    [type] => buy
    [price] => 0.028105
)

2019-05-05 12:25:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:25:57 - cex place new buy order: eth_btc 0.028109 14.54258 [8802084261] margin:0.33441246575829]Array
(
    [complete] => 
    [id] => 8802084261
    [time] => 1557051957104
    [pending] => 14.54258000
    [amount] => 14.54258000
    [type] => buy
    [price] => 0.028109
)

2019-05-05 12:26:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:26:05 - cex place new buy order: eth_btc 0.028117 14.53845 [8802084618] margin:0.30942134651635]Array
(
    [complete] => 
    [id] => 8802084618
    [time] => 1557051964784
    [pending] => 14.53845000
    [amount] => 14.53845000
    [type] => buy
    [price] => 0.028117
)

2019-05-05 12:26:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:26:15 - cex place new buy order: eth_btc 0.028131 14.53121 [8802085347] margin:0.25950019551384]Array
(
    [complete] => 
    [id] => 8802085347
    [time] => 1557051974630
    [pending] => 14.53121000
    [amount] => 14.53121000
    [type] => buy
    [price] => 0.028131
)

2019-05-05 12:26:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:26:26 - cex place new buy order: eth_btc 0.028135 14.52914 [8802086151] margin:0.25235471832237]Array
(
    [complete] => 
    [id] => 8802086151
    [time] => 1557051986063
    [pending] => 14.52914000
    [amount] => 14.52914000
    [type] => buy
    [price] => 0.028135
)

2019-05-05 12:26:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:26:35 - cex place new buy order: eth_btc 0.028137 14.52811 [8802086714] margin:0.23456658492376]Array
(
    [complete] => 
    [id] => 8802086714
    [time] => 1557051995199
    [pending] => 14.52811000
    [amount] => 14.52811000
    [type] => buy
    [price] => 0.028137
)

2019-05-05 12:26:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:26:44 - cex place new buy order: eth_btc 0.028139 14.52708 [8802087240] margin:0.23099612637265]Array
(
    [complete] => 
    [id] => 8802087240
    [time] => 1557052003775
    [pending] => 14.52708000
    [amount] => 14.52708000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 12:26:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:26:52 - cex place new buy order: eth_btc 0.028141 14.52605 [8802087697] margin:0.23808677730004]Array
(
    [complete] => 
    [id] => 8802087697
    [time] => 1557052012294
    [pending] => 14.52605000
    [amount] => 14.52605000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 12:27:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:27:01 - cex place new buy order: eth_btc 0.028143 14.52501 [8802088142] margin:0.2380698575134]Array
(
    [complete] => 
    [id] => 8802088142
    [time] => 1557052020709
    [pending] => 14.52501000
    [amount] => 14.52501000
    [type] => buy
    [price] => 0.028143
)

2019-05-05 12:27:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:27:06 - cex place new buy order: eth_btc 0.028145 14.52398 [8802088495] margin:0.22739385325992]Array
(
    [complete] => 
    [id] => 8802088495
    [time] => 1557052026031
    [pending] => 14.52398000
    [amount] => 14.52398000
    [type] => buy
    [price] => 0.028145
)

2019-05-05 12:27:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:27:15 - cex place new buy order: eth_btc 0.028147 14.52295 [8802089100] margin:0.230930472164]Array
(
    [complete] => 
    [id] => 8802089100
    [time] => 1557052034608
    [pending] => 14.52295000
    [amount] => 14.52295000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 12:27:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:27:23 - cex place new buy order: eth_btc 0.028149 14.52192 [8802089531] margin:0.22025649223774]Array
(
    [complete] => 
    [id] => 8802089531
    [time] => 1557052042558
    [pending] => 14.52192000
    [amount] => 14.52192000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 12:27:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:27:31 - cex place new buy order: eth_btc 0.028151 14.52089 [8802089981] margin:0.21313630066426]Array
(
    [complete] => 
    [id] => 8802089981
    [time] => 1557052050593
    [pending] => 14.52089000
    [amount] => 14.52089000
    [type] => buy
    [price] => 0.028151
)

2019-05-05 12:27:39 - cex delete buy orders: eth_btc [above margin]
2019-05-05 12:30:25 - cex place new buy order: eth_btc 0.028085 14.555 [8802102255]Array
(
    [complete] => 
    [id] => 8802102255
    [time] => 1557052225408
    [pending] => 14.55500000
    [amount] => 14.55500000
    [type] => buy
    [price] => 0.028085
)

2019-05-05 12:30:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:30:36 - cex place new buy order: eth_btc 0.028089 14.55294 [8802102871] margin:0.42365338744705]Array
(
    [complete] => 
    [id] => 8802102871
    [time] => 1557052236313
    [pending] => 14.55294000
    [amount] => 14.55294000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 12:30:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:30:49 - cex place new buy order: eth_btc 0.028094 14.55035 [8802103707] margin:0.41289955150565]Array
(
    [complete] => 
    [id] => 8802103707
    [time] => 1557052248700
    [pending] => 14.55035000
    [amount] => 14.55035000
    [type] => buy
    [price] => 0.028094
)

2019-05-05 12:30:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:31:00 - cex place new buy order: eth_btc 0.028103 14.54569 [8802104445] margin:0.37006725260649]Array
(
    [complete] => 
    [id] => 8802104445
    [time] => 1557052259698
    [pending] => 14.54569000
    [amount] => 14.54569000
    [type] => buy
    [price] => 0.028103
)

2019-05-05 12:31:04 - cex place new buy order: eth_btc 0.028107 0.1243 [8802104862]Array
(
    [complete] => 
    [id] => 8802104862
    [time] => 1557052264358
    [pending] => 0.12430000
    [amount] => 0.12430000
    [type] => buy
    [price] => 0.028107
)

2019-05-05 12:31:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:31:17 - cex place new buy order: eth_btc 0.028115 14.53948 [8802105602] margin:0.33789791926018]Array
(
    [complete] => 
    [id] => 8802105602
    [time] => 1557052276907
    [pending] => 14.53948000
    [amount] => 14.53948000
    [type] => buy
    [price] => 0.028115
)

2019-05-05 12:31:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:31:27 - cex place new buy order: eth_btc 0.028123 14.53534 [8802106238] margin:0.3093553319347]Array
(
    [complete] => 
    [id] => 8802106238
    [time] => 1557052286562
    [pending] => 14.53534000
    [amount] => 14.53534000
    [type] => buy
    [price] => 0.028123
)

2019-05-05 12:31:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:31:34 - cex place new buy order: eth_btc 0.028127 14.53328 [8802106689] margin:0.30575603512637]Array
(
    [complete] => 
    [id] => 8802106689
    [time] => 1557052293780
    [pending] => 14.53328000
    [amount] => 14.53328000
    [type] => buy
    [price] => 0.028127
)

2019-05-05 12:31:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:31:43 - cex place new buy order: eth_btc 0.028137 14.52811 [8802107277] margin:0.27010697657888]Array
(
    [complete] => 
    [id] => 8802107277
    [time] => 1557052303449
    [pending] => 14.52811000
    [amount] => 14.52811000
    [type] => buy
    [price] => 0.028137
)

2019-05-05 12:31:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:31:53 - cex place new buy order: eth_btc 0.028144 14.5245 [8802107904] margin:0.28069926094372]Array
(
    [complete] => 
    [id] => 8802107904
    [time] => 1557052313190
    [pending] => 14.52450000
    [amount] => 14.52450000
    [type] => buy
    [price] => 0.028144
)

2019-05-05 12:32:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:32:02 - cex place new buy order: eth_btc 0.028149 14.52192 [8802108545] margin:0.25578173292125]Array
(
    [complete] => 
    [id] => 8802108545
    [time] => 1557052321564
    [pending] => 14.52192000
    [amount] => 14.52192000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 12:32:10 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:32:12 - cex place new buy order: eth_btc 0.028151 14.52089 [8802109164] margin:0.25221128911939]Array
(
    [complete] => 
    [id] => 8802109164
    [time] => 1557052331579
    [pending] => 14.52089000
    [amount] => 14.52089000
    [type] => buy
    [price] => 0.028151
)

2019-05-05 12:32:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:32:19 - cex place new buy order: eth_btc 0.028154 14.51934 [8802109692] margin:0.25573630745186]Array
(
    [complete] => 
    [id] => 8802109692
    [time] => 1557052339336
    [pending] => 14.51934000
    [amount] => 14.51934000
    [type] => buy
    [price] => 0.028154
)

2019-05-05 12:32:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:32:28 - cex place new buy order: eth_btc 0.028156 14.51831 [8802110292] margin:0.24861486006535]Array
(
    [complete] => 
    [id] => 8802110292
    [time] => 1557052347978
    [pending] => 14.51831000
    [amount] => 14.51831000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 12:32:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:32:37 - cex place new buy order: eth_btc 0.028158 14.51728 [8802110809] margin:0.24859720150578]Array
(
    [complete] => 
    [id] => 8802110809
    [time] => 1557052356639
    [pending] => 14.51728000
    [amount] => 14.51728000
    [type] => buy
    [price] => 0.028158
)

2019-05-05 12:32:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:32:45 - cex place new buy order: eth_btc 0.02816 14.51625 [8802111489] margin:0.2734375]Array
(
    [complete] => 
    [id] => 8802111489
    [time] => 1557052364641
    [pending] => 14.51625000
    [amount] => 14.51625000
    [type] => buy
    [price] => 0.02816
)

2019-05-05 12:32:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:32:53 - cex place new buy order: eth_btc 0.028162 14.51522 [8802112158] margin:0.23435835523045]Array
(
    [complete] => 
    [id] => 8802112158
    [time] => 1557052373198
    [pending] => 14.51522000
    [amount] => 14.51522000
    [type] => buy
    [price] => 0.028162
)

2019-05-05 12:32:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:33:01 - cex place new buy order: eth_btc 0.028164 14.51418 [8802112558] margin:0.23079108081239]Array
(
    [complete] => 
    [id] => 8802112558
    [time] => 1557052380696
    [pending] => 14.51418000
    [amount] => 14.51418000
    [type] => buy
    [price] => 0.028164
)

2019-05-05 12:33:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:33:06 - cex place new buy order: eth_btc 0.028166 14.51315 [8802112964] margin:0.22367393311085]Array
(
    [complete] => 
    [id] => 8802112964
    [time] => 1557052386035
    [pending] => 14.51315000
    [amount] => 14.51315000
    [type] => buy
    [price] => 0.028166
)

2019-05-05 12:33:20 - cex delete buy orders: eth_btc [above margin]
2019-05-05 12:34:36 - cex place new buy order: eth_btc 0.028075 14.5602 [8802120055]Array
(
    [complete] => 
    [id] => 8802120055
    [time] => 1557052476381
    [pending] => 14.56020000
    [amount] => 14.56020000
    [type] => buy
    [price] => 0.028075
)

2019-05-05 12:34:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:34:43 - cex place new buy order: eth_btc 0.028079 14.55812 [8802120893] margin:0.49859325474555]Array
(
    [complete] => 
    [id] => 8802120893
    [time] => 1557052483430
    [pending] => 14.55812000
    [amount] => 14.55812000
    [type] => buy
    [price] => 0.028079
)

2019-05-05 12:34:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:34:54 - cex place new buy order: eth_btc 0.028087 14.55397 [8802122011] margin:0.43080428668067]Array
(
    [complete] => 
    [id] => 8802122011
    [time] => 1557052493996
    [pending] => 14.55397000
    [amount] => 14.55397000
    [type] => buy
    [price] => 0.028087
)

2019-05-05 12:35:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:35:06 - cex place new buy order: eth_btc 0.028093 14.55087 [8802123193] margin:0.4342718826754]Array
(
    [complete] => 
    [id] => 8802123193
    [time] => 1557052505912
    [pending] => 14.55087000
    [amount] => 14.55087000
    [type] => buy
    [price] => 0.028093
)

2019-05-05 12:35:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:35:15 - cex place new buy order: eth_btc 0.0281 14.54724 [8802124343] margin:0.38790035587188]Array
(
    [complete] => 
    [id] => 8802124343
    [time] => 1557052515498
    [pending] => 14.54724000
    [amount] => 14.54724000
    [type] => buy
    [price] => 0.0281
)

2019-05-05 12:35:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:35:25 - cex place new buy order: eth_btc 0.028106 14.54414 [8802125272] margin:0.36291183377215]Array
(
    [complete] => 
    [id] => 8802125272
    [time] => 1557052525161
    [pending] => 14.54414000
    [amount] => 14.54414000
    [type] => buy
    [price] => 0.028106
)

2019-05-05 12:35:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:35:48 - cex place new buy order: eth_btc 0.02812 0.1243 [8802127042]Array
(
    [complete] => 
    [id] => 8802127042
    [time] => 1557052547870
    [pending] => 0.12430000
    [amount] => 0.12430000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 12:35:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:35:57 - cex place new buy order: eth_btc 0.028124 14.53483 [8802127373] margin:0.28801024036411]Array
(
    [complete] => 
    [id] => 8802127373
    [time] => 1557052556520
    [pending] => 14.53483000
    [amount] => 14.53483000
    [type] => buy
    [price] => 0.028124
)

2019-05-05 12:36:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:36:05 - cex place new buy order: eth_btc 0.02813 14.53173 [8802128024] margin:0.25595449697831]Array
(
    [complete] => 
    [id] => 8802128024
    [time] => 1557052565517
    [pending] => 14.53173000
    [amount] => 14.53173000
    [type] => buy
    [price] => 0.02813
)

2019-05-05 12:36:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:36:15 - cex place new buy order: eth_btc 0.028138 14.5276 [8802128952] margin:0.23455824863174]Array
(
    [complete] => 
    [id] => 8802128952
    [time] => 1557052574909
    [pending] => 14.52760000
    [amount] => 14.52760000
    [type] => buy
    [price] => 0.028138
)

2019-05-05 12:36:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:36:23 - cex place new buy order: eth_btc 0.02814 14.52656 [8802129506] margin:0.22032693674485]Array
(
    [complete] => 
    [id] => 8802129506
    [time] => 1557052583000
    [pending] => 14.52656000
    [amount] => 14.52656000
    [type] => buy
    [price] => 0.02814
)

2019-05-05 12:36:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:36:32 - cex place new buy order: eth_btc 0.028142 14.52553 [8802130407] margin:0.21675787079809]Array
(
    [complete] => 
    [id] => 8802130407
    [time] => 1557052591916
    [pending] => 14.52553000
    [amount] => 14.52553000
    [type] => buy
    [price] => 0.028142
)

2019-05-05 12:36:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:36:41 - cex place new buy order: eth_btc 0.028144 14.5245 [8802131131] margin:0.23095508811826]Array
(
    [complete] => 
    [id] => 8802131131
    [time] => 1557052601405
    [pending] => 14.52450000
    [amount] => 14.52450000
    [type] => buy
    [price] => 0.028144
)

2019-05-05 12:36:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:36:49 - cex place new buy order: eth_btc 0.028146 14.52347 [8802131533] margin:0.20606835784835]Array
(
    [complete] => 
    [id] => 8802131533
    [time] => 1557052609502
    [pending] => 14.52347000
    [amount] => 14.52347000
    [type] => buy
    [price] => 0.028146
)

2019-05-05 12:36:58 - cex delete buy orders: eth_btc [above margin]
2019-05-05 12:37:05 - cex place new buy order: eth_btc 0.028138 14.5276 [8802132594]Array
(
    [complete] => 
    [id] => 8802132594
    [time] => 1557052625351
    [pending] => 14.52760000
    [amount] => 14.52760000
    [type] => buy
    [price] => 0.028138
)

2019-05-05 12:37:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:37:14 - cex place new buy order: eth_btc 0.02814 14.52656 [8802133217] margin:0.21321961620469]Array
(
    [complete] => 
    [id] => 8802133217
    [time] => 1557052634313
    [pending] => 14.52656000
    [amount] => 14.52656000
    [type] => buy
    [price] => 0.02814
)

2019-05-05 12:37:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:37:23 - cex place new buy order: eth_btc 0.028142 14.52553 [8802133659] margin:0.21675787079809]Array
(
    [complete] => 
    [id] => 8802133659
    [time] => 1557052642520
    [pending] => 14.52553000
    [amount] => 14.52553000
    [type] => buy
    [price] => 0.028142
)

2019-05-05 12:37:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:37:31 - cex place new buy order: eth_btc 0.028144 14.5245 [8802134146] margin:0.20963615690732]Array
(
    [complete] => 
    [id] => 8802134146
    [time] => 1557052650519
    [pending] => 14.52450000
    [amount] => 14.52450000
    [type] => buy
    [price] => 0.028144
)

2019-05-05 12:37:39 - cex delete buy orders: eth_btc [above margin]
2019-05-05 12:40:01 - cex place new buy order: eth_btc 0.028039 14.5789 [8802146533]Array
(
    [complete] => 
    [id] => 8802146533
    [time] => 1557052800960
    [pending] => 14.57890000
    [amount] => 14.57890000
    [type] => buy
    [price] => 0.028039
)

2019-05-05 12:40:07 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:40:08 - cex place new buy order: eth_btc 0.028041 14.57785 [8802147504] margin:0.53136478727578]Array
(
    [complete] => 
    [id] => 8802147504
    [time] => 1557052808107
    [pending] => 14.57785000
    [amount] => 14.57785000
    [type] => buy
    [price] => 0.028041
)

2019-05-05 12:40:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:40:18 - cex place new buy order: eth_btc 0.02805 14.57317 [8802149162] margin:0.4812834224599]Array
(
    [complete] => 
    [id] => 8802149162
    [time] => 1557052818401
    [pending] => 14.57317000
    [amount] => 14.57317000
    [type] => buy
    [price] => 0.02805
)

2019-05-05 12:40:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:40:28 - cex place new buy order: eth_btc 0.028054 14.57109 [8802150412] margin:0.4812148000285]Array
(
    [complete] => 
    [id] => 8802150412
    [time] => 1557052827895
    [pending] => 14.57109000
    [amount] => 14.57109000
    [type] => buy
    [price] => 0.028054
)

2019-05-05 12:40:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:40:36 - cex place new buy order: eth_btc 0.028058 14.56902 [8802151322] margin:0.48471024306793]Array
(
    [complete] => 
    [id] => 8802151322
    [time] => 1557052835654
    [pending] => 14.56902000
    [amount] => 14.56902000
    [type] => buy
    [price] => 0.028058
)

2019-05-05 12:40:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:40:46 - cex place new buy order: eth_btc 0.028066 14.56486 [8802152136] margin:0.43825269008764]Array
(
    [complete] => 
    [id] => 8802152136
    [time] => 1557052846418
    [pending] => 14.56486000
    [amount] => 14.56486000
    [type] => buy
    [price] => 0.028066
)

2019-05-05 12:40:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:40:57 - cex place new buy order: eth_btc 0.028075 14.56019 [8802153161] margin:0.39893143365983]Array
(
    [complete] => 
    [id] => 8802153161
    [time] => 1557052856630
    [pending] => 14.56019000
    [amount] => 14.56019000
    [type] => buy
    [price] => 0.028075
)

2019-05-05 12:41:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:41:06 - cex place new buy order: eth_btc 0.028079 14.55812 [8802153936] margin:0.38106770184123]Array
(
    [complete] => 
    [id] => 8802153936
    [time] => 1557052866041
    [pending] => 14.55812000
    [amount] => 14.55812000
    [type] => buy
    [price] => 0.028079
)

2019-05-05 12:41:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:41:15 - cex place new buy order: eth_btc 0.028085 14.55501 [8802154761] margin:0.37030443297132]Array
(
    [complete] => 
    [id] => 8802154761
    [time] => 1557052874625
    [pending] => 14.55501000
    [amount] => 14.55501000
    [type] => buy
    [price] => 0.028085
)

2019-05-05 12:41:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:41:24 - cex place new buy order: eth_btc 0.028089 14.55294 [8802155528] margin:0.35245113745594]Array
(
    [complete] => 
    [id] => 8802155528
    [time] => 1557052883792
    [pending] => 14.55294000
    [amount] => 14.55294000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 12:41:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:41:35 - cex place new buy order: eth_btc 0.028093 14.55087 [8802156546] margin:0.34172213718719]Array
(
    [complete] => 
    [id] => 8802156546
    [time] => 1557052895095
    [pending] => 14.55087000
    [amount] => 14.55087000
    [type] => buy
    [price] => 0.028093
)

2019-05-05 12:41:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:41:45 - cex place new buy order: eth_btc 0.028101 14.54672 [8802157627] margin:0.30248033877798]Array
(
    [complete] => 
    [id] => 8802157627
    [time] => 1557052905321
    [pending] => 14.54672000
    [amount] => 14.54672000
    [type] => buy
    [price] => 0.028101
)

2019-05-05 12:41:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:41:55 - cex place new buy order: eth_btc 0.028107 14.54362 [8802158457] margin:0.27751094033515]Array
(
    [complete] => 
    [id] => 8802158457
    [time] => 1557052915485
    [pending] => 14.54362000
    [amount] => 14.54362000
    [type] => buy
    [price] => 0.028107
)

2019-05-05 12:42:10 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:42:11 - cex place new buy order: eth_btc 0.028113 14.54051 [8802160017] margin:0.25255220004978]Array
(
    [complete] => 
    [id] => 8802160017
    [time] => 1557052931252
    [pending] => 14.54051000
    [amount] => 14.54051000
    [type] => buy
    [price] => 0.028113
)

2019-05-05 12:42:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:42:22 - cex place new buy order: eth_btc 0.028119 14.53741 [8802160784] margin:0.22760411109926]Array
(
    [complete] => 
    [id] => 8802160784
    [time] => 1557052941892
    [pending] => 14.53741000
    [amount] => 14.53741000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 12:42:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:42:33 - cex place new buy order: eth_btc 0.028121 14.53638 [8802162108] margin:0.2382561075353]Array
(
    [complete] => 
    [id] => 8802162108
    [time] => 1557052952892
    [pending] => 14.53638000
    [amount] => 14.53638000
    [type] => buy
    [price] => 0.028121
)

2019-05-05 12:42:42 - cex delete buy orders: eth_btc [above margin]
2019-05-05 12:43:41 - cex place new buy order: eth_btc 0.028024 14.5867 [8802167185]Array
(
    [complete] => 
    [id] => 8802167185
    [time] => 1557053020519
    [pending] => 14.58670000
    [amount] => 14.58670000
    [type] => buy
    [price] => 0.028024
)

2019-05-05 12:43:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:43:51 - cex place new buy order: eth_btc 0.02804 14.57837 [8802167872] margin:0.42796005706134]Array
(
    [complete] => 
    [id] => 8802167872
    [time] => 1557053030772
    [pending] => 14.57837000
    [amount] => 14.57837000
    [type] => buy
    [price] => 0.02804
)

2019-05-05 12:44:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:44:01 - cex place new buy order: eth_btc 0.028058 14.56902 [8802168603] margin:0.37066077411076]Array
(
    [complete] => 
    [id] => 8802168603
    [time] => 1557053041225
    [pending] => 14.56902000
    [amount] => 14.56902000
    [type] => buy
    [price] => 0.028058
)

2019-05-05 12:44:07 - cex place new buy order: eth_btc 0.028064 0.1245 [8802169060]Array
(
    [complete] => 
    [id] => 8802169060
    [time] => 1557053047032
    [pending] => 0.12450000
    [amount] => 0.12450000
    [type] => buy
    [price] => 0.028064
)

2019-05-05 12:44:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:44:19 - cex place new buy order: eth_btc 0.028074 14.56071 [8802169903] margin:0.28139915936454]Array
(
    [complete] => 
    [id] => 8802169903
    [time] => 1557053059140
    [pending] => 14.56071000
    [amount] => 14.56071000
    [type] => buy
    [price] => 0.028074
)

2019-05-05 12:44:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:44:28 - cex place new buy order: eth_btc 0.028084 14.55553 [8802170614] margin:0.25281298960262]Array
(
    [complete] => 
    [id] => 8802170614
    [time] => 1557053067833
    [pending] => 14.55553000
    [amount] => 14.55553000
    [type] => buy
    [price] => 0.028084
)

2019-05-05 12:44:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:44:35 - cex place new buy order: eth_btc 0.028086 14.55449 [8802171152] margin:0.24923449405398]Array
(
    [complete] => 
    [id] => 8802171152
    [time] => 1557053075071
    [pending] => 14.55449000
    [amount] => 14.55449000
    [type] => buy
    [price] => 0.028086
)

2019-05-05 12:44:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:44:43 - cex place new buy order: eth_btc 0.028092 14.55138 [8802171796] margin:0.21358393848783]Array
(
    [complete] => 
    [id] => 8802171796
    [time] => 1557053083193
    [pending] => 14.55138000
    [amount] => 14.55138000
    [type] => buy
    [price] => 0.028092
)

2019-05-05 12:44:50 - cex delete buy orders: eth_btc[move]
2019-05-05 12:44:52 - cex place new buy order: eth_btc 0.028101 14.54621 [8802172146] margin:0.1992740730197]Array
(
    [complete] => 
    [id] => 8802172146
    [time] => 1557053091582
    [pending] => 14.54621000
    [amount] => 14.54621000
    [type] => buy
    [price] => 0.028101
)

2019-05-05 12:44:59 - cex delete buy orders: eth_btc [above margin]
2019-05-05 12:48:04 - cex place new buy order: eth_btc 0.028122 14.5359 [8802186687]Array
(
    [complete] => 
    [id] => 8802186687
    [time] => 1557053284360
    [pending] => 14.53590000
    [amount] => 14.53590000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 12:48:11 - cex delete buy orders: eth_btc [above margin]
2019-05-05 12:49:03 - cex place new buy order: eth_btc 0.02803 14.5836 [8802192486]Array
(
    [complete] => 
    [id] => 8802192486
    [time] => 1557053342512
    [pending] => 14.58360000
    [amount] => 14.58360000
    [type] => buy
    [price] => 0.02803
)

2019-05-05 12:49:08 - cex place new buy order: eth_btc 0.02804 0.1246 [8802192885]Array
(
    [complete] => 
    [id] => 8802192885
    [time] => 1557053348239
    [pending] => 0.12460000
    [amount] => 0.12460000
    [type] => buy
    [price] => 0.02804
)

2019-05-05 12:49:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:49:16 - cex place new buy order: eth_btc 0.028044 14.57629 [8802193648] margin:0.49564969333904]Array
(
    [complete] => 
    [id] => 8802193648
    [time] => 1557053356191
    [pending] => 14.57629000
    [amount] => 14.57629000
    [type] => buy
    [price] => 0.028044
)

2019-05-05 12:49:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:49:26 - cex place new buy order: eth_btc 0.02805 14.57317 [8802194488] margin:0.45276292335115]Array
(
    [complete] => 
    [id] => 8802194488
    [time] => 1557053365976
    [pending] => 14.57317000
    [amount] => 14.57317000
    [type] => buy
    [price] => 0.02805
)

2019-05-05 12:49:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:49:35 - cex place new buy order: eth_btc 0.028054 14.57109 [8802195020] margin:0.43844015113708]Array
(
    [complete] => 
    [id] => 8802195020
    [time] => 1557053374637
    [pending] => 14.57109000
    [amount] => 14.57109000
    [type] => buy
    [price] => 0.028054
)

2019-05-05 12:49:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:49:46 - cex place new buy order: eth_btc 0.028058 14.56902 [8802195639] margin:0.42768550858936]Array
(
    [complete] => 
    [id] => 8802195639
    [time] => 1557053385667
    [pending] => 14.56902000
    [amount] => 14.56902000
    [type] => buy
    [price] => 0.028058
)

2019-05-05 12:49:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:49:56 - cex place new buy order: eth_btc 0.028062 14.56694 [8802196193] margin:0.38486209108404]Array
(
    [complete] => 
    [id] => 8802196193
    [time] => 1557053395934
    [pending] => 14.56694000
    [amount] => 14.56694000
    [type] => buy
    [price] => 0.028062
)

2019-05-05 12:50:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:50:05 - cex place new buy order: eth_btc 0.028066 14.56486 [8802196854] margin:0.37411815007482]Array
(
    [complete] => 
    [id] => 8802196854
    [time] => 1557053404793
    [pending] => 14.56486000
    [amount] => 14.56486000
    [type] => buy
    [price] => 0.028066
)

2019-05-05 12:50:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:50:16 - cex place new buy order: eth_btc 0.028072 14.56175 [8802197485] margin:0.34910230834997]Array
(
    [complete] => 
    [id] => 8802197485
    [time] => 1557053415696
    [pending] => 14.56175000
    [amount] => 14.56175000
    [type] => buy
    [price] => 0.028072
)

2019-05-05 12:50:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:50:25 - cex place new buy order: eth_btc 0.028078 14.55864 [8802197993] margin:0.34190469406652]Array
(
    [complete] => 
    [id] => 8802197993
    [time] => 1557053425242
    [pending] => 14.55864000
    [amount] => 14.55864000
    [type] => buy
    [price] => 0.028078
)

2019-05-05 12:50:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:50:34 - cex place new buy order: eth_btc 0.028084 14.55553 [8802198622] margin:0.3204671699188]Array
(
    [complete] => 
    [id] => 8802198622
    [time] => 1557053434462
    [pending] => 14.55553000
    [amount] => 14.55553000
    [type] => buy
    [price] => 0.028084
)

2019-05-05 12:50:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:50:43 - cex place new buy order: eth_btc 0.028088 14.55346 [8802199037] margin:0.28837937909427]Array
(
    [complete] => 
    [id] => 8802199037
    [time] => 1557053442638
    [pending] => 14.55346000
    [amount] => 14.55346000
    [type] => buy
    [price] => 0.028088
)

2019-05-05 12:50:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:50:51 - cex place new buy order: eth_btc 0.028094 14.55035 [8802199620] margin:0.27763935359864]Array
(
    [complete] => 
    [id] => 8802199620
    [time] => 1557053450833
    [pending] => 14.55035000
    [amount] => 14.55035000
    [type] => buy
    [price] => 0.028094
)

2019-05-05 12:50:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:51:00 - cex place new buy order: eth_btc 0.0281 14.54724 [8802200408] margin:0.26690391459074]Array
(
    [complete] => 
    [id] => 8802200408
    [time] => 1557053460460
    [pending] => 14.54724000
    [amount] => 14.54724000
    [type] => buy
    [price] => 0.0281
)

2019-05-05 12:51:03 - cex place new buy order: eth_btc 0.028102 0.1244 [8802200651]Array
(
    [complete] => 
    [id] => 8802200651
    [time] => 1557053462672
    [pending] => 0.12440000
    [amount] => 0.12440000
    [type] => buy
    [price] => 0.028102
)

2019-05-05 12:51:10 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:51:12 - cex place new buy order: eth_btc 0.02811 14.54207 [8802201286] margin:0.24546424759873]Array
(
    [complete] => 
    [id] => 8802201286
    [time] => 1557053471534
    [pending] => 14.54207000
    [amount] => 14.54207000
    [type] => buy
    [price] => 0.02811
)

2019-05-05 12:51:21 - cex delete buy orders: eth_btc [above margin]
2019-05-05 12:55:54 - cex place new buy order: eth_btc 0.02805 14.5732 [8802221055]Array
(
    [complete] => 
    [id] => 8802221055
    [time] => 1557053753669
    [pending] => 14.57320000
    [amount] => 14.57320000
    [type] => buy
    [price] => 0.02805
)

2019-05-05 12:56:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:56:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:56:05 - cex place new buy order: eth_btc 0.028055 14.57057 [8802221636] margin:0.37782926394581]Array
(
    [complete] => 
    [id] => 8802221636
    [time] => 1557053764590
    [pending] => 14.57057000
    [amount] => 14.57057000
    [type] => buy
    [price] => 0.028055
)

2019-05-05 12:56:05 - cex place new buy order: eth_btc 0.028055 14.57057 [] margin:0.37782926394581]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-05 12:56:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:56:17 - cex place new buy order: eth_btc 0.028069 14.56331 [8802222619] margin:0.32776372510599]Array
(
    [complete] => 
    [id] => 8802222619
    [time] => 1557053777010
    [pending] => 14.56331000
    [amount] => 14.56331000
    [type] => buy
    [price] => 0.028069
)

2019-05-05 12:56:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:56:28 - cex place new buy order: eth_btc 0.028073 14.56123 [8802223641] margin:0.30990631567698]Array
(
    [complete] => 
    [id] => 8802223641
    [time] => 1557053788448
    [pending] => 14.56123000
    [amount] => 14.56123000
    [type] => buy
    [price] => 0.028073
)

2019-05-05 12:56:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:56:40 - cex place new buy order: eth_btc 0.028077 14.55916 [8802225047] margin:0.29917726252804]Array
(
    [complete] => 
    [id] => 8802225047
    [time] => 1557053799745
    [pending] => 14.55916000
    [amount] => 14.55916000
    [type] => buy
    [price] => 0.028077
)

2019-05-05 12:56:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:56:51 - cex place new buy order: eth_btc 0.028081 14.55708 [8802226306] margin:0.26708450553754]Array
(
    [complete] => 
    [id] => 8802226306
    [time] => 1557053811312
    [pending] => 14.55708000
    [amount] => 14.55708000
    [type] => buy
    [price] => 0.028081
)

2019-05-05 12:57:02 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:57:03 - cex place new buy order: eth_btc 0.028085 0.12445 [8802227747] margin:0.24568274879828]Array
(
    [complete] => 
    [id] => 8802227747
    [time] => 1557053823250
    [pending] => 0.12445000
    [amount] => 0.12445000
    [type] => buy
    [price] => 0.028085
)

2019-05-05 12:57:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:57:05 - cex place new buy order: eth_btc 0.028085 14.43162 [] margin:0.24568274879828]Array
(
    [error] => Nonce must be incremented
)

2019-05-05 12:57:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:57:17 - cex place new buy order: eth_btc 0.028087 14.55397 [8802229047] margin:0.22786342436001]Array
(
    [complete] => 
    [id] => 8802229047
    [time] => 1557053836738
    [pending] => 14.55397000
    [amount] => 14.55397000
    [type] => buy
    [price] => 0.028087
)

2019-05-05 12:57:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:57:27 - cex place new buy order: eth_btc 0.028089 14.55294 [8802230051] margin:0.22072697497242]Array
(
    [complete] => 
    [id] => 8802230051
    [time] => 1557053846800
    [pending] => 14.55294000
    [amount] => 14.55294000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 12:57:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:57:38 - cex place new buy order: eth_btc 0.028091 14.5519 [8802231352] margin:0.23139083692285]Array
(
    [complete] => 
    [id] => 8802231352
    [time] => 1557053857993
    [pending] => 14.55190000
    [amount] => 14.55190000
    [type] => buy
    [price] => 0.028091
)

2019-05-05 12:57:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:57:50 - cex place new buy order: eth_btc 0.028093 14.55087 [8802232434] margin:0.22425515252911]Array
(
    [complete] => 
    [id] => 8802232434
    [time] => 1557053869830
    [pending] => 14.55087000
    [amount] => 14.55087000
    [type] => buy
    [price] => 0.028093
)

2019-05-05 12:58:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:58:05 - cex place new buy order: eth_btc 0.028097 14.54879 [8802233112] margin:0.23845962202371]Array
(
    [complete] => 
    [id] => 8802233112
    [time] => 1557053885088
    [pending] => 14.54879000
    [amount] => 14.54879000
    [type] => buy
    [price] => 0.028097
)

2019-05-05 12:58:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 12:58:14 - cex place new buy order: eth_btc 0.028101 14.54672 [8802233924] margin:0.21707412547596]Array
(
    [complete] => 
    [id] => 8802233924
    [time] => 1557053894053
    [pending] => 14.54672000
    [amount] => 14.54672000
    [type] => buy
    [price] => 0.028101
)

2019-05-05 12:58:22 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:00:32 - cex place new buy order: eth_btc 0.028086 14.5545 [8802244322]Array
(
    [complete] => 
    [id] => 8802244322
    [time] => 1557054032295
    [pending] => 14.55450000
    [amount] => 14.55450000
    [type] => buy
    [price] => 0.028086
)

2019-05-05 13:00:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:00:41 - cex place new buy order: eth_btc 0.028091 14.5519 [8802244932] margin:0.24563027304119]Array
(
    [complete] => 
    [id] => 8802244932
    [time] => 1557054040729
    [pending] => 14.55190000
    [amount] => 14.55190000
    [type] => buy
    [price] => 0.028091
)

2019-05-05 13:00:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:00:51 - cex place new buy order: eth_btc 0.028093 14.55087 [8802245819] margin:0.2349339693162]Array
(
    [complete] => 
    [id] => 8802245819
    [time] => 1557054050660
    [pending] => 14.55087000
    [amount] => 14.55087000
    [type] => buy
    [price] => 0.028093
)

2019-05-05 13:00:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:01:01 - cex place new buy order: eth_btc 0.028095 14.54983 [8802246863] margin:0.25271400605089]Array
(
    [complete] => 
    [id] => 8802246863
    [time] => 1557054060633
    [pending] => 14.54983000
    [amount] => 14.54983000
    [type] => buy
    [price] => 0.028095
)

2019-05-05 13:01:04 - cex place new buy order: eth_btc 0.028097 0.1244 []Array
(
    [error] => Nonce must be incremented
)

2019-05-05 13:01:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:01:13 - cex place new buy order: eth_btc 0.028109 14.54258 [8802248143] margin:0.20633960653171]Array
(
    [complete] => 
    [id] => 8802248143
    [time] => 1557054072538
    [pending] => 14.54258000
    [amount] => 14.54258000
    [type] => buy
    [price] => 0.028109
)

2019-05-05 13:01:19 - cex delete buy orders: eth_btc[move]
2019-05-05 13:01:21 - cex place new buy order: eth_btc 0.02811 14.54155 [8802248611] margin:0.1992102735584]Array
(
    [complete] => 
    [id] => 8802248611
    [time] => 1557054080821
    [pending] => 14.54155000
    [amount] => 14.54155000
    [type] => buy
    [price] => 0.02811
)

2019-05-05 13:01:29 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:05:31 - cex place new buy order: eth_btc 0.028077 14.5592 [8802267240]Array
(
    [complete] => 
    [id] => 8802267240
    [time] => 1557054331451
    [pending] => 14.55920000
    [amount] => 14.55920000
    [type] => buy
    [price] => 0.028077
)

2019-05-05 13:05:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:05:40 - cex place new buy order: eth_btc 0.028085 14.55501 [8802267982] margin:0.33825885704111]Array
(
    [complete] => 
    [id] => 8802267982
    [time] => 1557054339646
    [pending] => 14.55501000
    [amount] => 14.55501000
    [type] => buy
    [price] => 0.028085
)

2019-05-05 13:05:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:05:56 - cex place new buy order: eth_btc 0.028097 14.54879 [8802269423] margin:0.3096415987472]Array
(
    [complete] => 
    [id] => 8802269423
    [time] => 1557054355998
    [pending] => 14.54879000
    [amount] => 14.54879000
    [type] => buy
    [price] => 0.028097
)

2019-05-05 13:06:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:06:06 - cex place new buy order: eth_btc 0.028103 14.54569 [8802270581] margin:0.28110877842222]Array
(
    [complete] => 
    [id] => 8802270581
    [time] => 1557054365633
    [pending] => 14.54569000
    [amount] => 14.54569000
    [type] => buy
    [price] => 0.028103
)

2019-05-05 13:06:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:06:13 - cex place new buy order: eth_btc 0.028115 14.53948 [8802271581] margin:0.23830695358349]Array
(
    [complete] => 
    [id] => 8802271581
    [time] => 1557054373258
    [pending] => 14.53948000
    [amount] => 14.53948000
    [type] => buy
    [price] => 0.028115
)

2019-05-05 13:06:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:06:23 - cex place new buy order: eth_btc 0.028127 14.53328 [8802272796] margin:0.20976286130763]Array
(
    [complete] => 
    [id] => 8802272796
    [time] => 1557054383447
    [pending] => 14.53328000
    [amount] => 14.53328000
    [type] => buy
    [price] => 0.028127
)

2019-05-05 13:06:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:06:32 - cex place new buy order: eth_btc 0.028129 14.53224 [8802273551] margin:0.20263784706174]Array
(
    [complete] => 
    [id] => 8802273551
    [time] => 1557054391550
    [pending] => 14.53224000
    [amount] => 14.53224000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 13:06:41 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:09:52 - cex place new buy order: eth_btc 0.028057 14.5695 [8802293310]Array
(
    [complete] => 
    [id] => 8802293310
    [time] => 1557054591947
    [pending] => 14.56950000
    [amount] => 14.56950000
    [type] => buy
    [price] => 0.028057
)

2019-05-05 13:09:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:10:00 - cex place new buy order: eth_btc 0.028061 14.56746 [8802293965] margin:0.40625779551688]Array
(
    [complete] => 
    [id] => 8802293965
    [time] => 1557054599725
    [pending] => 14.56746000
    [amount] => 14.56746000
    [type] => buy
    [price] => 0.028061
)

2019-05-05 13:10:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:10:06 - cex place new buy order: eth_btc 0.028071 14.56227 [8802294752] margin:0.35980193081828]Array
(
    [complete] => 
    [id] => 8802294752
    [time] => 1557054606204
    [pending] => 14.56227000
    [amount] => 14.56227000
    [type] => buy
    [price] => 0.028071
)

2019-05-05 13:10:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:10:15 - cex place new buy order: eth_btc 0.028081 14.55708 [8802295577] margin:0.34186816708806]Array
(
    [complete] => 
    [id] => 8802295577
    [time] => 1557054614622
    [pending] => 14.55708000
    [amount] => 14.55708000
    [type] => buy
    [price] => 0.028081
)

2019-05-05 13:10:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:10:23 - cex place new buy order: eth_btc 0.028085 14.55501 [8802296493] margin:0.34538009613672]Array
(
    [complete] => 
    [id] => 8802296493
    [time] => 1557054623224
    [pending] => 14.55501000
    [amount] => 14.55501000
    [type] => buy
    [price] => 0.028085
)

2019-05-05 13:10:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:10:33 - cex place new buy order: eth_btc 0.028097 14.54879 [8802297307] margin:0.30252340107484]Array
(
    [complete] => 
    [id] => 8802297307
    [time] => 1557054632932
    [pending] => 14.54879000
    [amount] => 14.54879000
    [type] => buy
    [price] => 0.028097
)

2019-05-05 13:10:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:10:42 - cex place new buy order: eth_btc 0.028107 14.54362 [8802297957] margin:0.26683744262994]Array
(
    [complete] => 
    [id] => 8802297957
    [time] => 1557054641943
    [pending] => 14.54362000
    [amount] => 14.54362000
    [type] => buy
    [price] => 0.028107
)

2019-05-05 13:10:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:10:51 - cex place new buy order: eth_btc 0.028111 14.54155 [8802298838] margin:0.26679947351571]Array
(
    [complete] => 
    [id] => 8802298838
    [time] => 1557054650602
    [pending] => 14.54155000
    [amount] => 14.54155000
    [type] => buy
    [price] => 0.028111
)

2019-05-05 13:10:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:11:00 - cex place new buy order: eth_btc 0.028121 14.53638 [8802299634] margin:0.23470004622879]Array
(
    [complete] => 
    [id] => 8802299634
    [time] => 1557054660197
    [pending] => 14.53638000
    [amount] => 14.53638000
    [type] => buy
    [price] => 0.028121
)

2019-05-05 13:11:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:11:05 - cex place new buy order: eth_btc 0.028127 0.12426 [8802300151] margin:0.20976286130763]Array
(
    [complete] => 
    [id] => 8802300151
    [time] => 1557054664994
    [pending] => 0.12426000
    [amount] => 0.12426000
    [type] => buy
    [price] => 0.028127
)

2019-05-05 13:11:13 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:11:14 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:15:33 - cex place new buy order: eth_btc 0.028059 14.5685 [8802322412]Array
(
    [complete] => 
    [id] => 8802322412
    [time] => 1557054932914
    [pending] => 14.56850000
    [amount] => 14.56850000
    [type] => buy
    [price] => 0.028059
)

2019-05-05 13:15:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:15:43 - cex place new buy order: eth_btc 0.028063 14.56642 [8802323110] margin:0.38841178776323]Array
(
    [complete] => 
    [id] => 8802323110
    [time] => 1557054942890
    [pending] => 14.56642000
    [amount] => 14.56642000
    [type] => buy
    [price] => 0.028063
)

2019-05-05 13:15:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:15:54 - cex place new buy order: eth_btc 0.028067 14.56434 [8802323825] margin:0.35629030534079]Array
(
    [complete] => 
    [id] => 8802323825
    [time] => 1557054954285
    [pending] => 14.56434000
    [amount] => 14.56434000
    [type] => buy
    [price] => 0.028067
)

2019-05-05 13:16:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:16:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:16:05 - cex place new buy order: eth_btc 0.028075 14.56019 [8802324531] margin:0.3027604630454]Array
(
    [complete] => 
    [id] => 8802324531
    [time] => 1557054965217
    [pending] => 14.56019000
    [amount] => 14.56019000
    [type] => buy
    [price] => 0.028075
)

2019-05-05 13:16:06 - cex place new buy order: eth_btc 0.028078 14.55864 [] margin:0.29204359284849]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-05 13:16:19 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:16:29 - cex place new buy order: eth_btc 0.0281 14.5472 [8802326985]Array
(
    [complete] => 
    [id] => 8802326985
    [time] => 1557054989297
    [pending] => 14.54720000
    [amount] => 14.54720000
    [type] => buy
    [price] => 0.0281
)

2019-05-05 13:16:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:16:40 - cex place new buy order: eth_btc 0.028102 14.54621 [8802327831] margin:0.22062486655754]Array
(
    [complete] => 
    [id] => 8802327831
    [time] => 1557055000019
    [pending] => 14.54621000
    [amount] => 14.54621000
    [type] => buy
    [price] => 0.028102
)

2019-05-05 13:16:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:16:52 - cex place new buy order: eth_btc 0.028108 14.5431 [8802328712] margin:0.20990465347943]Array
(
    [complete] => 
    [id] => 8802328712
    [time] => 1557055011630
    [pending] => 14.54310000
    [amount] => 14.54310000
    [type] => buy
    [price] => 0.028108
)

2019-05-05 13:17:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:17:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:18:44 - cex place new buy order: eth_btc 0.028081 14.5571 [8802338799]Array
(
    [complete] => 
    [id] => 8802338799
    [time] => 1557055123705
    [pending] => 14.55710000
    [amount] => 14.55710000
    [type] => buy
    [price] => 0.028081
)

2019-05-05 13:18:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:18:53 - cex place new buy order: eth_btc 0.028099 14.54776 [8802339510] margin:0.23488380369407]Array
(
    [complete] => 
    [id] => 8802339510
    [time] => 1557055132575
    [pending] => 14.54776000
    [amount] => 14.54776000
    [type] => buy
    [price] => 0.028099
)

2019-05-05 13:19:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:28:19 - cex place new buy order: eth_btc 0.028101 14.5467 [8802392442]Array
(
    [complete] => 
    [id] => 8802392442
    [time] => 1557055698552
    [pending] => 14.54670000
    [amount] => 14.54670000
    [type] => buy
    [price] => 0.028101
)

2019-05-05 13:28:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:28:26 - cex place new buy order: eth_btc 0.028118 14.53793 [8802393200] margin:0.2774023757024]Array
(
    [complete] => 
    [id] => 8802393200
    [time] => 1557055705748
    [pending] => 14.53793000
    [amount] => 14.53793000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 13:28:33 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:29:34 - cex place new buy order: eth_btc 0.02806 14.568 [8802399775]Array
(
    [complete] => 
    [id] => 8802399775
    [time] => 1557055774368
    [pending] => 14.56800000
    [amount] => 14.56800000
    [type] => buy
    [price] => 0.02806
)

2019-05-05 13:29:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:29:44 - cex place new buy order: eth_btc 0.028064 14.5659 [8802400705] margin:0.4418472063854]Array
(
    [complete] => 
    [id] => 8802400705
    [time] => 1557055783811
    [pending] => 14.56590000
    [amount] => 14.56590000
    [type] => buy
    [price] => 0.028064
)

2019-05-05 13:29:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:29:54 - cex place new buy order: eth_btc 0.028072 14.56175 [8802401906] margin:0.40966087204333]Array
(
    [complete] => 
    [id] => 8802401906
    [time] => 1557055794252
    [pending] => 14.56175000
    [amount] => 14.56175000
    [type] => buy
    [price] => 0.028072
)

2019-05-05 13:30:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:30:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:30:04 - cex place new buy order: eth_btc 0.028078 14.55864 [8802402882] margin:0.38464278082484]Array
(
    [complete] => 
    [id] => 8802402882
    [time] => 1557055803827
    [pending] => 14.55864000
    [amount] => 14.55864000
    [type] => buy
    [price] => 0.028078
)

2019-05-05 13:30:05 - cex place new buy order: eth_btc 0.028078 0.12448 [8802402991] margin:0.38820428805471]Array
(
    [complete] => 
    [id] => 8802402991
    [time] => 1557055804525
    [pending] => 0.12448000
    [amount] => 0.12448000
    [type] => buy
    [price] => 0.028078
)

2019-05-05 13:30:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:30:15 - cex place new buy order: eth_btc 0.028084 14.55553 [8802404366] margin:0.35963537957555]Array
(
    [complete] => 
    [id] => 8802404366
    [time] => 1557055814848
    [pending] => 14.55553000
    [amount] => 14.55553000
    [type] => buy
    [price] => 0.028084
)

2019-05-05 13:30:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:30:28 - cex place new buy order: eth_btc 0.028093 14.55087 [8802405906] margin:0.33460292599581]Array
(
    [complete] => 
    [id] => 8802405906
    [time] => 1557055828249
    [pending] => 14.55087000
    [amount] => 14.55087000
    [type] => buy
    [price] => 0.028093
)

2019-05-05 13:30:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:30:48 - cex place new buy order: eth_btc 0.0281 14.54724 [8802407420] margin:0.33096085409252]Array
(
    [complete] => 
    [id] => 8802407420
    [time] => 1557055847953
    [pending] => 14.54724000
    [amount] => 14.54724000
    [type] => buy
    [price] => 0.0281
)

2019-05-05 13:31:32 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:33:56 - cex place new buy order: eth_btc 0.028078 14.5586 [8802424290]Array
(
    [complete] => 
    [id] => 8802424290
    [time] => 1557056036342
    [pending] => 14.55860000
    [amount] => 14.55860000
    [type] => buy
    [price] => 0.028078
)

2019-05-05 13:34:02 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:34:04 - cex place new buy order: eth_btc 0.028084 14.55553 [8802425028] margin:0.35963537957555]Array
(
    [complete] => 
    [id] => 8802425028
    [time] => 1557056043610
    [pending] => 14.55553000
    [amount] => 14.55553000
    [type] => buy
    [price] => 0.028084
)

2019-05-05 13:34:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:34:12 - cex place new buy order: eth_btc 0.028092 14.55138 [8802425865] margin:0.31681617542361]Array
(
    [complete] => 
    [id] => 8802425865
    [time] => 1557056051981
    [pending] => 14.55138000
    [amount] => 14.55138000
    [type] => buy
    [price] => 0.028092
)

2019-05-05 13:34:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:34:21 - cex place new buy order: eth_btc 0.028106 14.54414 [8802426810] margin:0.27040489575179]Array
(
    [complete] => 
    [id] => 8802426810
    [time] => 1557056061035
    [pending] => 14.54414000
    [amount] => 14.54414000
    [type] => buy
    [price] => 0.028106
)

2019-05-05 13:34:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:34:30 - cex place new buy order: eth_btc 0.028113 14.54051 [8802427791] margin:0.24899512680965]Array
(
    [complete] => 
    [id] => 8802427791
    [time] => 1557056069846
    [pending] => 14.54051000
    [amount] => 14.54051000
    [type] => buy
    [price] => 0.028113
)

2019-05-05 13:34:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:34:41 - cex place new buy order: eth_btc 0.02812 14.53689 [8802428794] margin:0.25248933143669]Array
(
    [complete] => 
    [id] => 8802428794
    [time] => 1557056081054
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 13:34:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:34:53 - cex place new buy order: eth_btc 0.02813 14.53173 [8802429677] margin:0.20974049057945]Array
(
    [complete] => 
    [id] => 8802429677
    [time] => 1557056092578
    [pending] => 14.53173000
    [amount] => 14.53173000
    [type] => buy
    [price] => 0.02813
)

2019-05-05 13:35:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:35:04 - cex place new buy order: eth_btc 0.028132 14.53069 [8802430319] margin:0.21328025024883]Array
(
    [complete] => 
    [id] => 8802430319
    [time] => 1557056104086
    [pending] => 14.53069000
    [amount] => 14.53069000
    [type] => buy
    [price] => 0.028132
)

2019-05-05 13:35:14 - cex delete buy orders: eth_btc[move]
2019-05-05 13:35:16 - cex place new buy order: eth_btc 0.028135 14.52863 [8802430901] margin:0.19903326698889]Array
(
    [complete] => 
    [id] => 8802430901
    [time] => 1557056116148
    [pending] => 14.52863000
    [amount] => 14.52863000
    [type] => buy
    [price] => 0.028135
)

2019-05-05 13:35:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:35:27 - cex place new buy order: eth_btc 0.028137 14.52811 [8802431520] margin:0.20613427159968]Array
(
    [complete] => 
    [id] => 8802431520
    [time] => 1557056126617
    [pending] => 14.52811000
    [amount] => 14.52811000
    [type] => buy
    [price] => 0.028137
)

2019-05-05 13:35:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:35:37 - cex place new buy order: eth_btc 0.028139 14.52708 [8802432106] margin:0.20256583389602]Array
(
    [complete] => 
    [id] => 8802432106
    [time] => 1557056136850
    [pending] => 14.52708000
    [amount] => 14.52708000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 13:35:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:35:53 - cex place new buy order: eth_btc 0.028136 14.5286 [8802433090]Array
(
    [complete] => 
    [id] => 8802433090
    [time] => 1557056153000
    [pending] => 14.52860000
    [amount] => 14.52860000
    [type] => buy
    [price] => 0.028136
)

2019-05-05 13:36:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:36:05 - cex place new buy order: eth_btc 0.028138 14.5276 [8802433860] margin:0.21323477148341]Array
(
    [complete] => 
    [id] => 8802433860
    [time] => 1557056165143
    [pending] => 14.52760000
    [amount] => 14.52760000
    [type] => buy
    [price] => 0.028138
)

2019-05-05 13:36:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:39:10 - cex place new buy order: eth_btc 0.028092 14.5514 [8802452510]Array
(
    [complete] => 
    [id] => 8802452510
    [time] => 1557056350474
    [pending] => 14.55140000
    [amount] => 14.55140000
    [type] => buy
    [price] => 0.028092
)

2019-05-05 13:39:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:39:18 - cex place new buy order: eth_btc 0.028096 14.54931 [8802453317] margin:0.40931093394079]Array
(
    [complete] => 
    [id] => 8802453317
    [time] => 1557056358041
    [pending] => 14.54931000
    [amount] => 14.54931000
    [type] => buy
    [price] => 0.028096
)

2019-05-05 13:39:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:39:26 - cex place new buy order: eth_btc 0.028102 14.54621 [8802453933] margin:0.38075581809123]Array
(
    [complete] => 
    [id] => 8802453933
    [time] => 1557056366197
    [pending] => 14.54621000
    [amount] => 14.54621000
    [type] => buy
    [price] => 0.028102
)

2019-05-05 13:39:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:39:36 - cex place new buy order: eth_btc 0.028114 14.54 [8802454650] margin:0.33790993810914]Array
(
    [complete] => 
    [id] => 8802454650
    [time] => 1557056375585
    [pending] => 14.54000000
    [amount] => 14.54000000
    [type] => buy
    [price] => 0.028114
)

2019-05-05 13:39:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:39:44 - cex place new buy order: eth_btc 0.02812 14.53689 [8802455261] margin:0.32361308677098]Array
(
    [complete] => 
    [id] => 8802455261
    [time] => 1557056384036
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 13:39:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:39:53 - cex place new buy order: eth_btc 0.028126 14.53379 [8802456063] margin:0.30932233520584]Array
(
    [complete] => 
    [id] => 8802456063
    [time] => 1557056392963
    [pending] => 14.53379000
    [amount] => 14.53379000
    [type] => buy
    [price] => 0.028126
)

2019-05-05 13:40:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:40:01 - cex place new buy order: eth_btc 0.028132 14.53069 [8802456712] margin:0.27370965448599]Array
(
    [complete] => 
    [id] => 8802456712
    [time] => 1557056401358
    [pending] => 14.53069000
    [amount] => 14.53069000
    [type] => buy
    [price] => 0.028132
)

2019-05-05 13:40:05 - cex place new buy order: eth_btc 0.028136 0.1242 [8802457202]Array
(
    [complete] => 
    [id] => 8802457202
    [time] => 1557056404566
    [pending] => 0.12420000
    [amount] => 0.12420000
    [type] => buy
    [price] => 0.028136
)

2019-05-05 13:40:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:40:13 - cex place new buy order: eth_btc 0.02814 14.52656 [8802458599] margin:0.24520255863538]Array
(
    [complete] => 
    [id] => 8802458599
    [time] => 1557056413389
    [pending] => 14.52656000
    [amount] => 14.52656000
    [type] => buy
    [price] => 0.02814
)

2019-05-05 13:40:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:40:22 - cex place new buy order: eth_btc 0.028142 14.52553 [8802459936] margin:0.24873854026011]Array
(
    [complete] => 
    [id] => 8802459936
    [time] => 1557056421981
    [pending] => 14.52553000
    [amount] => 14.52553000
    [type] => buy
    [price] => 0.028142
)

2019-05-05 13:40:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:40:30 - cex place new buy order: eth_btc 0.028144 14.5245 [8802461107] margin:0.23095508811826]Array
(
    [complete] => 
    [id] => 8802461107
    [time] => 1557056430364
    [pending] => 14.52450000
    [amount] => 14.52450000
    [type] => buy
    [price] => 0.028144
)

2019-05-05 13:40:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:40:40 - cex place new buy order: eth_btc 0.028146 14.52347 [8802462258] margin:0.23093867689903]Array
(
    [complete] => 
    [id] => 8802462258
    [time] => 1557056440213
    [pending] => 14.52347000
    [amount] => 14.52347000
    [type] => buy
    [price] => 0.028146
)

2019-05-05 13:40:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:40:48 - cex place new buy order: eth_btc 0.028148 14.52243 [8802463162] margin:0.21671166690351]Array
(
    [complete] => 
    [id] => 8802463162
    [time] => 1557056448017
    [pending] => 14.52243000
    [amount] => 14.52243000
    [type] => buy
    [price] => 0.028148
)

2019-05-05 13:40:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:40:57 - cex place new buy order: eth_btc 0.02815 14.5214 [8802464004] margin:0.2202486678508]Array
(
    [complete] => 
    [id] => 8802464004
    [time] => 1557056456672
    [pending] => 14.52140000
    [amount] => 14.52140000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 13:41:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:45:49 - cex place new buy order: eth_btc 0.028092 14.5514 [8802487299]Array
(
    [complete] => 
    [id] => 8802487299
    [time] => 1557056749050
    [pending] => 14.55140000
    [amount] => 14.55140000
    [type] => buy
    [price] => 0.028092
)

2019-05-05 13:45:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:45:58 - cex place new buy order: eth_btc 0.0281 14.54724 [8802487900] margin:0.44839857651247]Array
(
    [complete] => 
    [id] => 8802487900
    [time] => 1557056757538
    [pending] => 14.54724000
    [amount] => 14.54724000
    [type] => buy
    [price] => 0.0281
)

2019-05-05 13:46:04 - cex place new buy order: eth_btc 0.028105 0.1244 [8802488522]Array
(
    [complete] => 
    [id] => 8802488522
    [time] => 1557056764199
    [pending] => 0.12440000
    [amount] => 0.12440000
    [type] => buy
    [price] => 0.028105
)

2019-05-05 13:46:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:46:13 - cex place new buy order: eth_btc 0.028117 14.53845 [8802489708] margin:0.41967492975781]Array
(
    [complete] => 
    [id] => 8802489708
    [time] => 1557056772992
    [pending] => 14.53845000
    [amount] => 14.53845000
    [type] => buy
    [price] => 0.028117
)

2019-05-05 13:46:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:46:22 - cex place new buy order: eth_btc 0.028138 14.5276 [8802490719] margin:0.3198521572251]Array
(
    [complete] => 
    [id] => 8802490719
    [time] => 1557056781551
    [pending] => 14.52760000
    [amount] => 14.52760000
    [type] => buy
    [price] => 0.028138
)

2019-05-05 13:46:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:46:30 - cex place new buy order: eth_btc 0.028153 14.51986 [8802491481] margin:0.26284942990089]Array
(
    [complete] => 
    [id] => 8802491481
    [time] => 1557056789661
    [pending] => 14.51986000
    [amount] => 14.51986000
    [type] => buy
    [price] => 0.028153
)

2019-05-05 13:46:37 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:46:47 - cex place new buy order: eth_btc 0.02817 14.5111 [8802493159]Array
(
    [complete] => 
    [id] => 8802493159
    [time] => 1557056806649
    [pending] => 14.51110000
    [amount] => 14.51110000
    [type] => buy
    [price] => 0.02817
)

2019-05-05 13:46:53 - cex delete buy orders: eth_btc[move]
2019-05-05 13:46:54 - cex place new buy order: eth_btc 0.028171 14.51006 [8802494015] margin:0.19877892943347]Array
(
    [complete] => 
    [id] => 8802494015
    [time] => 1557056813829
    [pending] => 14.51006000
    [amount] => 14.51006000
    [type] => buy
    [price] => 0.028171
)

2019-05-05 13:47:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:49:08 - cex place new buy order: eth_btc 0.028095 14.5498 [8802506184]Array
(
    [complete] => 
    [id] => 8802506184
    [time] => 1557056948208
    [pending] => 14.54980000
    [amount] => 14.54980000
    [type] => buy
    [price] => 0.028095
)

2019-05-05 13:49:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:49:19 - cex place new buy order: eth_btc 0.028105 14.54465 [8802507325] margin:0.39138943248531]Array
(
    [complete] => 
    [id] => 8802507325
    [time] => 1557056958842
    [pending] => 14.54465000
    [amount] => 14.54465000
    [type] => buy
    [price] => 0.028105
)

2019-05-05 13:49:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:49:28 - cex place new buy order: eth_btc 0.028118 14.53793 [8802508483] margin:0.33430542712853]Array
(
    [complete] => 
    [id] => 8802508483
    [time] => 1557056967859
    [pending] => 14.53793000
    [amount] => 14.53793000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 13:49:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:49:39 - cex place new buy order: eth_btc 0.028134 14.52966 [8802509495] margin:0.28790786948176]Array
(
    [complete] => 
    [id] => 8802509495
    [time] => 1557056978863
    [pending] => 14.52966000
    [amount] => 14.52966000
    [type] => buy
    [price] => 0.028134
)

2019-05-05 13:49:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:49:50 - cex place new buy order: eth_btc 0.028142 14.52553 [8802510369] margin:0.25229194797811]Array
(
    [complete] => 
    [id] => 8802510369
    [time] => 1557056989934
    [pending] => 14.52553000
    [amount] => 14.52553000
    [type] => buy
    [price] => 0.028142
)

2019-05-05 13:49:59 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:50:04 - cex place new buy order: eth_btc 0.028153 14.5199 [8802511637]Array
(
    [complete] => 
    [id] => 8802511637
    [time] => 1557057004003
    [pending] => 14.51990000
    [amount] => 14.51990000
    [type] => buy
    [price] => 0.028153
)

2019-05-05 13:50:11 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:50:36 - cex place new buy order: eth_btc 0.028156 14.5183 [8802514046]Array
(
    [complete] => 
    [id] => 8802514046
    [time] => 1557057035684
    [pending] => 14.51830000
    [amount] => 14.51830000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 13:50:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:52:39 - cex place new buy order: eth_btc 0.028122 14.5359 [8802523598]Array
(
    [complete] => 
    [id] => 8802523598
    [time] => 1557057159375
    [pending] => 14.53590000
    [amount] => 14.53590000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 13:52:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:52:50 - cex place new buy order: eth_btc 0.028133 14.53018 [8802524352] margin:0.26659083638432]Array
(
    [complete] => 
    [id] => 8802524352
    [time] => 1557057169576
    [pending] => 14.53018000
    [amount] => 14.53018000
    [type] => buy
    [price] => 0.028133
)

2019-05-05 13:52:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:52:58 - cex place new buy order: eth_btc 0.028143 14.52501 [8802524955] margin:0.24162313896883]Array
(
    [complete] => 
    [id] => 8802524955
    [time] => 1557057178048
    [pending] => 14.52501000
    [amount] => 14.52501000
    [type] => buy
    [price] => 0.028143
)

2019-05-05 13:53:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:53:05 - cex place new buy order: eth_btc 0.028152 0.12416 [8802525472] margin:0.20247229326513]Array
(
    [complete] => 
    [id] => 8802525472
    [time] => 1557057184834
    [pending] => 0.12416000
    [amount] => 0.12416000
    [type] => buy
    [price] => 0.028152
)

2019-05-05 13:53:13 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:53:18 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:53:35 - cex place new buy order: eth_btc 0.028122 14.5359 [8802527743]Array
(
    [complete] => 
    [id] => 8802527743
    [time] => 1557057215402
    [pending] => 14.53590000
    [amount] => 14.53590000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 13:53:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:55:15 - cex place new buy order: eth_btc 0.028154 14.5193 [8802535480]Array
(
    [complete] => 
    [id] => 8802535480
    [time] => 1557057315238
    [pending] => 14.51930000
    [amount] => 14.51930000
    [type] => buy
    [price] => 0.028154
)

2019-05-05 13:55:22 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:56:32 - cex place new buy order: eth_btc 0.028164 14.5142 [8802542243]Array
(
    [complete] => 
    [id] => 8802542243
    [time] => 1557057391622
    [pending] => 14.51420000
    [amount] => 14.51420000
    [type] => buy
    [price] => 0.028164
)

2019-05-05 13:56:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:56:43 - cex place new buy order: eth_btc 0.028166 14.51315 [8802543430] margin:0.20237165376695]Array
(
    [complete] => 
    [id] => 8802543430
    [time] => 1557057402929
    [pending] => 14.51315000
    [amount] => 14.51315000
    [type] => buy
    [price] => 0.028166
)

2019-05-05 13:56:52 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:57:40 - cex place new buy order: eth_btc 0.028101 14.5467 [8802548568]Array
(
    [complete] => 
    [id] => 8802548568
    [time] => 1557057460166
    [pending] => 14.54670000
    [amount] => 14.54670000
    [type] => buy
    [price] => 0.028101
)

2019-05-05 13:57:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:57:51 - cex place new buy order: eth_btc 0.02811 14.54207 [8802549449] margin:0.35218783351121]Array
(
    [complete] => 
    [id] => 8802549449
    [time] => 1557057471205
    [pending] => 14.54207000
    [amount] => 14.54207000
    [type] => buy
    [price] => 0.02811
)

2019-05-05 13:58:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 13:58:03 - cex place new buy order: eth_btc 0.02812 14.53689 [8802550572] margin:0.33072546230439]Array
(
    [complete] => 
    [id] => 8802550572
    [time] => 1557057482658
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 13:58:08 - cex place new buy order: eth_btc 0.02814 0.1242 [8802551175]Array
(
    [complete] => 
    [id] => 8802551175
    [time] => 1557057488339
    [pending] => 0.12420000
    [amount] => 0.12420000
    [type] => buy
    [price] => 0.02814
)

2019-05-05 13:58:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:58:20 - cex delete buy orders: eth_btc [above margin]
2019-05-05 13:59:04 - cex place new buy order: eth_btc 0.028141 14.526 [8802555959]Array
(
    [complete] => 
    [id] => 8802555959
    [time] => 1557057544419
    [pending] => 14.52600000
    [amount] => 14.52600000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 13:59:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:00:15 - cex place new buy order: eth_btc 0.028079 14.5581 [8802562138]Array
(
    [complete] => 
    [id] => 8802562138
    [time] => 1557057614898
    [pending] => 14.55810000
    [amount] => 14.55810000
    [type] => buy
    [price] => 0.028079
)

2019-05-05 14:00:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:00:25 - cex place new buy order: eth_btc 0.028091 14.5519 [8802563684] margin:0.35598590295824]Array
(
    [complete] => 
    [id] => 8802563684
    [time] => 1557057624671
    [pending] => 14.55190000
    [amount] => 14.55190000
    [type] => buy
    [price] => 0.028091
)

2019-05-05 14:00:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:00:35 - cex place new buy order: eth_btc 0.028104 14.54517 [8802564865] margin:0.31312268716197]Array
(
    [complete] => 
    [id] => 8802564865
    [time] => 1557057635372
    [pending] => 14.54517000
    [amount] => 14.54517000
    [type] => buy
    [price] => 0.028104
)

2019-05-05 14:00:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:00:43 - cex place new buy order: eth_btc 0.02811 14.54207 [8802565394] margin:0.28815368196371]Array
(
    [complete] => 
    [id] => 8802565394
    [time] => 1557057642945
    [pending] => 14.54207000
    [amount] => 14.54207000
    [type] => buy
    [price] => 0.02811
)

2019-05-05 14:00:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:00:53 - cex place new buy order: eth_btc 0.028117 14.53845 [8802566169] margin:0.25962940569761]Array
(
    [complete] => 
    [id] => 8802566169
    [time] => 1557057652551
    [pending] => 14.53845000
    [amount] => 14.53845000
    [type] => buy
    [price] => 0.028117
)

2019-05-05 14:01:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:01:02 - cex place new buy order: eth_btc 0.02812 14.53689 [] margin:0.24893314366998]Array
(
    [error] => Nonce must be incremented
)

2019-05-05 14:01:04 - cex place new buy order: eth_btc 0.028124 14.5348 [8802567171]Array
(
    [complete] => 
    [id] => 8802567171
    [time] => 1557057663553
    [pending] => 14.53480000
    [amount] => 14.53480000
    [type] => buy
    [price] => 0.028124
)

2019-05-05 14:01:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:01:12 - cex place new buy order: eth_btc 0.028126 14.53379 [8802567910] margin:0.21688117755814]Array
(
    [complete] => 
    [id] => 8802567910
    [time] => 1557057672017
    [pending] => 14.53379000
    [amount] => 14.53379000
    [type] => buy
    [price] => 0.028126
)

2019-05-05 14:01:21 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:04:31 - cex place new buy order: eth_btc 0.028082 14.5566 [8802586621]Array
(
    [complete] => 
    [id] => 8802586621
    [time] => 1557057871449
    [pending] => 14.55660000
    [amount] => 14.55660000
    [type] => buy
    [price] => 0.028082
)

2019-05-05 14:04:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:04:39 - cex place new buy order: eth_btc 0.028088 14.55346 [8802587189] margin:0.24565650811734]Array
(
    [complete] => 
    [id] => 8802587189
    [time] => 1557057878526
    [pending] => 14.55346000
    [amount] => 14.55346000
    [type] => buy
    [price] => 0.028088
)

2019-05-05 14:04:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:04:49 - cex place new buy order: eth_btc 0.028104 14.54517 [8802588077] margin:0.20281810418445]Array
(
    [complete] => 
    [id] => 8802588077
    [time] => 1557057889349
    [pending] => 14.54517000
    [amount] => 14.54517000
    [type] => buy
    [price] => 0.028104
)

2019-05-05 14:04:59 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:12:43 - cex place new buy order: eth_btc 0.028116 14.539 [8802625646]Array
(
    [complete] => 
    [id] => 8802625646
    [time] => 1557058363378
    [pending] => 14.53900000
    [amount] => 14.53900000
    [type] => buy
    [price] => 0.028116
)

2019-05-05 14:12:53 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:17:24 - cex place new buy order: eth_btc 0.028076 14.5597 [8802648224]Array
(
    [complete] => 
    [id] => 8802648224
    [time] => 1557058644212
    [pending] => 14.55970000
    [amount] => 14.55970000
    [type] => buy
    [price] => 0.028076
)

2019-05-05 14:17:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:17:35 - cex place new buy order: eth_btc 0.028089 14.55294 [8802649194] margin:0.25276798746841]Array
(
    [complete] => 
    [id] => 8802649194
    [time] => 1557058654742
    [pending] => 14.55294000
    [amount] => 14.55294000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 14:17:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:17:46 - cex place new buy order: eth_btc 0.028096 14.54931 [8802650098] margin:0.23846810933941]Array
(
    [complete] => 
    [id] => 8802650098
    [time] => 1557058665642
    [pending] => 14.54931000
    [amount] => 14.54931000
    [type] => buy
    [price] => 0.028096
)

2019-05-05 14:17:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:17:55 - cex place new buy order: eth_btc 0.028106 14.54414 [8802651006] margin:0.20280367181384]Array
(
    [complete] => 
    [id] => 8802651006
    [time] => 1557058675304
    [pending] => 14.54414000
    [amount] => 14.54414000
    [type] => buy
    [price] => 0.028106
)

2019-05-05 14:18:04 - cex delete buy orders: eth_btc[move]
2019-05-05 14:18:05 - cex place new buy order: eth_btc 0.028107 14.5431 [8802651973] margin:0.19923153550592]Array
(
    [complete] => 
    [id] => 8802651973
    [time] => 1557058685238
    [pending] => 14.54310000
    [amount] => 14.54310000
    [type] => buy
    [price] => 0.028107
)

2019-05-05 14:18:14 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:22:25 - cex place new buy order: eth_btc 0.028039 14.5789 [8802677629]Array
(
    [complete] => 
    [id] => 8802677629
    [time] => 1557058944823
    [pending] => 14.57890000
    [amount] => 14.57890000
    [type] => buy
    [price] => 0.028039
)

2019-05-05 14:22:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:22:34 - cex place new buy order: eth_btc 0.028047 14.57473 [8802678542] margin:0.35297892822761]Array
(
    [complete] => 
    [id] => 8802678542
    [time] => 1557058953572
    [pending] => 14.57473000
    [amount] => 14.57473000
    [type] => buy
    [price] => 0.028047
)

2019-05-05 14:22:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:22:45 - cex place new buy order: eth_btc 0.028055 14.57057 [8802679500] margin:0.31366957761541]Array
(
    [complete] => 
    [id] => 8802679500
    [time] => 1557058964960
    [pending] => 14.57057000
    [amount] => 14.57057000
    [type] => buy
    [price] => 0.028055
)

2019-05-05 14:22:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:22:56 - cex place new buy order: eth_btc 0.028065 14.56538 [8802680358] margin:0.27792624265099]Array
(
    [complete] => 
    [id] => 8802680358
    [time] => 1557058975603
    [pending] => 14.56538000
    [amount] => 14.56538000
    [type] => buy
    [price] => 0.028065
)

2019-05-05 14:23:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:23:05 - cex place new buy order: eth_btc 0.028079 14.55812 [8802681354] margin:0.23861248619965]Array
(
    [complete] => 
    [id] => 8802681354
    [time] => 1557058985310
    [pending] => 14.55812000
    [amount] => 14.55812000
    [type] => buy
    [price] => 0.028079
)

2019-05-05 14:23:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:23:17 - cex place new buy order: eth_btc 0.028087 14.55397 [8802682424] margin:0.21362196033752]Array
(
    [complete] => 
    [id] => 8802682424
    [time] => 1557058997048
    [pending] => 14.55397000
    [amount] => 14.55397000
    [type] => buy
    [price] => 0.028087
)

2019-05-05 14:23:27 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:24:31 - cex place new buy order: eth_btc 0.028042 14.5773 [8802689094]Array
(
    [complete] => 
    [id] => 8802689094
    [time] => 1557059071244
    [pending] => 14.57730000
    [amount] => 14.57730000
    [type] => buy
    [price] => 0.028042
)

2019-05-05 14:24:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:24:42 - cex place new buy order: eth_btc 0.02805 14.57317 [8802689912] margin:0.36720142602495]Array
(
    [complete] => 
    [id] => 8802689912
    [time] => 1557059082059
    [pending] => 14.57317000
    [amount] => 14.57317000
    [type] => buy
    [price] => 0.02805
)

2019-05-05 14:24:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:24:53 - cex place new buy order: eth_btc 0.02806 14.56798 [8802690643] margin:0.3456878118318]Array
(
    [complete] => 
    [id] => 8802690643
    [time] => 1557059093179
    [pending] => 14.56798000
    [amount] => 14.56798000
    [type] => buy
    [price] => 0.02806
)

2019-05-05 14:25:02 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:25:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:25:03 - cex place new buy order: eth_btc 0.028064 14.5659 [8802691415] margin:0.33851197263397]Array
(
    [complete] => 
    [id] => 8802691415
    [time] => 1557059103512
    [pending] => 14.56590000
    [amount] => 14.56590000
    [type] => buy
    [price] => 0.028064
)

2019-05-05 14:25:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:25:18 - cex place new buy order: eth_btc 0.028072 14.56175 [8802692299] margin:0.32060416072954]Array
(
    [complete] => 
    [id] => 8802692299
    [time] => 1557059117793
    [pending] => 14.56175000
    [amount] => 14.56175000
    [type] => buy
    [price] => 0.028072
)

2019-05-05 14:25:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:25:27 - cex place new buy order: eth_btc 0.028078 14.55864 [8802692846] margin:0.30272811453806]Array
(
    [complete] => 
    [id] => 8802692846
    [time] => 1557059127050
    [pending] => 14.55864000
    [amount] => 14.55864000
    [type] => buy
    [price] => 0.028078
)

2019-05-05 14:25:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:25:37 - cex place new buy order: eth_btc 0.028086 14.55449 [8802693571] margin:0.28839991454819]Array
(
    [complete] => 
    [id] => 8802693571
    [time] => 1557059136522
    [pending] => 14.55449000
    [amount] => 14.55449000
    [type] => buy
    [price] => 0.028086
)

2019-05-05 14:25:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:25:48 - cex place new buy order: eth_btc 0.02809 14.55242 [8802694458] margin:0.27767888928443]Array
(
    [complete] => 
    [id] => 8802694458
    [time] => 1557059147910
    [pending] => 14.55242000
    [amount] => 14.55242000
    [type] => buy
    [price] => 0.02809
)

2019-05-05 14:25:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:26:01 - cex place new buy order: eth_btc 0.028092 14.55138 [8802695406] margin:0.25986045849351]Array
(
    [complete] => 
    [id] => 8802695406
    [time] => 1557059160559
    [pending] => 14.55138000
    [amount] => 14.55138000
    [type] => buy
    [price] => 0.028092
)

2019-05-05 14:26:07 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:26:08 - cex place new buy order: eth_btc 0.028098 14.54828 [8802696008] margin:0.23133319097444]Array
(
    [complete] => 
    [id] => 8802696008
    [time] => 1557059167881
    [pending] => 14.54828000
    [amount] => 14.54828000
    [type] => buy
    [price] => 0.028098
)

2019-05-05 14:26:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:26:19 - cex place new buy order: eth_btc 0.028106 14.54414 [8802696790] margin:0.22770938589625]Array
(
    [complete] => 
    [id] => 8802696790
    [time] => 1557059178793
    [pending] => 14.54414000
    [amount] => 14.54414000
    [type] => buy
    [price] => 0.028106
)

2019-05-05 14:26:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:26:28 - cex place new buy order: eth_btc 0.028112 14.54103 [8802697773] margin:0.20631758679568]Array
(
    [complete] => 
    [id] => 8802697773
    [time] => 1557059188262
    [pending] => 14.54103000
    [amount] => 14.54103000
    [type] => buy
    [price] => 0.028112
)

2019-05-05 14:26:36 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:27:58 - cex place new buy order: eth_btc 0.028112 14.541 [8802708214]Array
(
    [complete] => 
    [id] => 8802708214
    [time] => 1557059278341
    [pending] => 14.54100000
    [amount] => 14.54100000
    [type] => buy
    [price] => 0.028112
)

2019-05-05 14:28:07 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:28:17 - cex place new buy order: eth_btc 0.028083 14.556 [8802710100]Array
(
    [complete] => 
    [id] => 8802710100
    [time] => 1557059296855
    [pending] => 14.55600000
    [amount] => 14.55600000
    [type] => buy
    [price] => 0.028083
)

2019-05-05 14:28:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:28:26 - cex place new buy order: eth_btc 0.028103 14.54569 [8802711135] margin:0.25264206668327]Array
(
    [complete] => 
    [id] => 8802711135
    [time] => 1557059306485
    [pending] => 14.54569000
    [amount] => 14.54569000
    [type] => buy
    [price] => 0.028103
)

2019-05-05 14:28:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:28:34 - cex place new buy order: eth_btc 0.028115 14.53948 [8802711993] margin:0.2027387515561]Array
(
    [complete] => 
    [id] => 8802711993
    [time] => 1557059313874
    [pending] => 14.53948000
    [amount] => 14.53948000
    [type] => buy
    [price] => 0.028115
)

2019-05-05 14:28:41 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:32:02 - cex place new buy order: eth_btc 0.028086 14.5545 [8802731671]Array
(
    [complete] => 
    [id] => 8802731671
    [time] => 1557059522263
    [pending] => 14.55450000
    [amount] => 14.55450000
    [type] => buy
    [price] => 0.028086
)

2019-05-05 14:32:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:32:13 - cex place new buy order: eth_btc 0.028088 0.12443 [8802732645] margin:0.33822272856736]Array
(
    [complete] => 
    [id] => 8802732645
    [time] => 1557059532916
    [pending] => 0.12443000
    [amount] => 0.12443000
    [type] => buy
    [price] => 0.028088
)

2019-05-05 14:32:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:32:22 - cex place new buy order: eth_btc 0.0281 14.54724 [8802733672] margin:0.28469750889679]Array
(
    [complete] => 
    [id] => 8802733672
    [time] => 1557059541601
    [pending] => 14.54724000
    [amount] => 14.54724000
    [type] => buy
    [price] => 0.0281
)

2019-05-05 14:32:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:32:31 - cex place new buy order: eth_btc 0.028116 14.53896 [8802734635] margin:0.20984492815477]Array
(
    [complete] => 
    [id] => 8802734635
    [time] => 1557059551145
    [pending] => 14.53896000
    [amount] => 14.53896000
    [type] => buy
    [price] => 0.028116
)

2019-05-05 14:32:40 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:32:48 - cex place new buy order: eth_btc 0.028115 14.5395 [8802736369]Array
(
    [complete] => 
    [id] => 8802736369
    [time] => 1557059568320
    [pending] => 14.53950000
    [amount] => 14.53950000
    [type] => buy
    [price] => 0.028115
)

2019-05-05 14:32:56 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:33:30 - cex place new buy order: eth_btc 0.028066 14.5649 [8802740904]Array
(
    [complete] => 
    [id] => 8802740904
    [time] => 1557059609810
    [pending] => 14.56490000
    [amount] => 14.56490000
    [type] => buy
    [price] => 0.028066
)

2019-05-05 14:33:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:33:38 - cex place new buy order: eth_btc 0.028074 14.56071 [8802741761] margin:0.34551542352355]Array
(
    [complete] => 
    [id] => 8802741761
    [time] => 1557059618182
    [pending] => 14.56071000
    [amount] => 14.56071000
    [type] => buy
    [price] => 0.028074
)

2019-05-05 14:33:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:33:49 - cex place new buy order: eth_btc 0.028088 14.55346 [8802742796] margin:0.32398177157504]Array
(
    [complete] => 
    [id] => 8802742796
    [time] => 1557059628859
    [pending] => 14.55346000
    [amount] => 14.55346000
    [type] => buy
    [price] => 0.028088
)

2019-05-05 14:33:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:33:58 - cex place new buy order: eth_btc 0.0281 14.54724 [8802743936] margin:0.27758007117438]Array
(
    [complete] => 
    [id] => 8802743936
    [time] => 1557059637880
    [pending] => 14.54724000
    [amount] => 14.54724000
    [type] => buy
    [price] => 0.0281
)

2019-05-05 14:34:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:34:05 - cex place new buy order: eth_btc 0.028108 14.5431 [8802744701] margin:0.25615483136474]Array
(
    [complete] => 
    [id] => 8802744701
    [time] => 1557059645125
    [pending] => 14.54310000
    [amount] => 14.54310000
    [type] => buy
    [price] => 0.028108
)

2019-05-05 14:34:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:34:14 - cex place new buy order: eth_btc 0.028112 14.54103 [8802745464] margin:0.25967558338076]Array
(
    [complete] => 
    [id] => 8802745464
    [time] => 1557059653613
    [pending] => 14.54103000
    [amount] => 14.54103000
    [type] => buy
    [price] => 0.028112
)

2019-05-05 14:34:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:34:24 - cex place new buy order: eth_btc 0.028117 14.53845 [8802746366] margin:0.24184656969095]Array
(
    [complete] => 
    [id] => 8802746366
    [time] => 1557059664333
    [pending] => 14.53845000
    [amount] => 14.53845000
    [type] => buy
    [price] => 0.028117
)

2019-05-05 14:34:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:34:34 - cex place new buy order: eth_btc 0.028127 14.53328 [8802747262] margin:0.20976286130763]Array
(
    [complete] => 
    [id] => 8802747262
    [time] => 1557059673880
    [pending] => 14.53328000
    [amount] => 14.53328000
    [type] => buy
    [price] => 0.028127
)

2019-05-05 14:34:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:34:42 - cex place new buy order: eth_btc 0.028129 14.53224 [8802747855] margin:0.20974794695865]Array
(
    [complete] => 
    [id] => 8802747855
    [time] => 1557059682032
    [pending] => 14.53224000
    [amount] => 14.53224000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 14:34:49 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:37:17 - cex place new buy order: eth_btc 0.028082 14.5566 [8802764717]Array
(
    [complete] => 
    [id] => 8802764717
    [time] => 1557059837247
    [pending] => 14.55660000
    [amount] => 14.55660000
    [type] => buy
    [price] => 0.028082
)

2019-05-05 14:37:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:37:27 - cex place new buy order: eth_btc 0.02809 14.55242 [8802765971] margin:0.31683873264508]Array
(
    [complete] => 
    [id] => 8802765971
    [time] => 1557059847406
    [pending] => 14.55242000
    [amount] => 14.55242000
    [type] => buy
    [price] => 0.02809
)

2019-05-05 14:37:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:37:39 - cex place new buy order: eth_btc 0.028098 14.54828 [8802767331] margin:0.28115880133817]Array
(
    [complete] => 
    [id] => 8802767331
    [time] => 1557059859067
    [pending] => 14.54828000
    [amount] => 14.54828000
    [type] => buy
    [price] => 0.028098
)

2019-05-05 14:37:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:37:48 - cex place new buy order: eth_btc 0.028104 14.54517 [8802768188] margin:0.28109877597495]Array
(
    [complete] => 
    [id] => 8802768188
    [time] => 1557059868009
    [pending] => 14.54517000
    [amount] => 14.54517000
    [type] => buy
    [price] => 0.028104
)

2019-05-05 14:37:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:37:56 - cex place new buy order: eth_btc 0.028108 14.5431 [8802768854] margin:0.2454817133912]Array
(
    [complete] => 
    [id] => 8802768854
    [time] => 1557059875601
    [pending] => 14.54310000
    [amount] => 14.54310000
    [type] => buy
    [price] => 0.028108
)

2019-05-05 14:38:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:38:05 - cex place new buy order: eth_btc 0.028111 14.54155 [8802769883] margin:0.26324214720217]Array
(
    [complete] => 
    [id] => 8802769883
    [time] => 1557059885367
    [pending] => 14.54155000
    [amount] => 14.54155000
    [type] => buy
    [price] => 0.028111
)

2019-05-05 14:38:12 - cex delete buy orders: eth_btc[move]
2019-05-05 14:38:14 - cex place new buy order: eth_btc 0.028128 14.53224 [8802771207] margin:0.19908279711329]Array
(
    [complete] => 
    [id] => 8802771207
    [time] => 1557059894037
    [pending] => 14.53224000
    [amount] => 14.53224000
    [type] => buy
    [price] => 0.028128
)

2019-05-05 14:38:21 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:38:50 - cex place new buy order: eth_btc 0.028092 14.5514 [8802775118]Array
(
    [complete] => 
    [id] => 8802775118
    [time] => 1557059929663
    [pending] => 14.55140000
    [amount] => 14.55140000
    [type] => buy
    [price] => 0.028092
)

2019-05-05 14:38:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:38:57 - cex place new buy order: eth_btc 0.028103 14.54569 [8802776174] margin:0.29178379532435]Array
(
    [complete] => 
    [id] => 8802776174
    [time] => 1557059937228
    [pending] => 14.54569000
    [amount] => 14.54569000
    [type] => buy
    [price] => 0.028103
)

2019-05-05 14:39:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:39:04 - cex place new buy order: eth_btc 0.028109 14.54258 [8802776871] margin:0.27393361556796]Array
(
    [complete] => 
    [id] => 8802776871
    [time] => 1557059944399
    [pending] => 14.54258000
    [amount] => 14.54258000
    [type] => buy
    [price] => 0.028109
)

2019-05-05 14:39:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:39:12 - cex place new buy order: eth_btc 0.028111 14.54155 [8802777361] margin:0.26324214720217]Array
(
    [complete] => 
    [id] => 8802777361
    [time] => 1557059952097
    [pending] => 14.54155000
    [amount] => 14.54155000
    [type] => buy
    [price] => 0.028111
)

2019-05-05 14:39:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:39:21 - cex place new buy order: eth_btc 0.028113 14.54051 [8802778023] margin:0.22765268736882]Array
(
    [complete] => 
    [id] => 8802778023
    [time] => 1557059960588
    [pending] => 14.54051000
    [amount] => 14.54051000
    [type] => buy
    [price] => 0.028113
)

2019-05-05 14:39:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:39:30 - cex place new buy order: eth_btc 0.028119 14.53741 [8802778728] margin:0.20626622568369]Array
(
    [complete] => 
    [id] => 8802778728
    [time] => 1557059969616
    [pending] => 14.53741000
    [amount] => 14.53741000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 14:39:37 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:39:45 - cex place new buy order: eth_btc 0.028122 14.5359 [8802779923]Array
(
    [complete] => 
    [id] => 8802779923
    [time] => 1557059984604
    [pending] => 14.53590000
    [amount] => 14.53590000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 14:39:51 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:40:18 - cex place new buy order: eth_btc 0.028122 14.5359 [8802782325]Array
(
    [complete] => 
    [id] => 8802782325
    [time] => 1557060017737
    [pending] => 14.53590000
    [amount] => 14.53590000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 14:40:25 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:41:24 - cex place new buy order: eth_btc 0.02813 14.5317 [8802787462]Array
(
    [complete] => 
    [id] => 8802787462
    [time] => 1557060084489
    [pending] => 14.53170000
    [amount] => 14.53170000
    [type] => buy
    [price] => 0.02813
)

2019-05-05 14:41:33 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:41:50 - cex place new buy order: eth_btc 0.028134 14.5297 [8802789205]Array
(
    [complete] => 
    [id] => 8802789205
    [time] => 1557060110129
    [pending] => 14.52970000
    [amount] => 14.52970000
    [type] => buy
    [price] => 0.028134
)

2019-05-05 14:42:00 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:45:34 - cex place new buy order: eth_btc 0.028159 14.5168 [8802806302]Array
(
    [complete] => 
    [id] => 8802806302
    [time] => 1557060333522
    [pending] => 14.51680000
    [amount] => 14.51680000
    [type] => buy
    [price] => 0.028159
)

2019-05-05 14:45:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:45:42 - cex place new buy order: eth_btc 0.028161 14.51573 [8802806837] margin:0.20240758495791]Array
(
    [complete] => 
    [id] => 8802806837
    [time] => 1557060341641
    [pending] => 14.51573000
    [amount] => 14.51573000
    [type] => buy
    [price] => 0.028161
)

2019-05-05 14:45:49 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:45:57 - cex place new buy order: eth_btc 0.028161 14.5157 [8802808007]Array
(
    [complete] => 
    [id] => 8802808007
    [time] => 1557060357483
    [pending] => 14.51570000
    [amount] => 14.51570000
    [type] => buy
    [price] => 0.028161
)

2019-05-05 14:46:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:49:24 - cex place new buy order: eth_btc 0.028141 14.526 [8802828470]Array
(
    [complete] => 
    [id] => 8802828470
    [time] => 1557060563717
    [pending] => 14.52600000
    [amount] => 14.52600000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 14:49:32 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:49:52 - cex place new buy order: eth_btc 0.028147 14.523 [8802831532]Array
(
    [complete] => 
    [id] => 8802831532
    [time] => 1557060591606
    [pending] => 14.52300000
    [amount] => 14.52300000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 14:50:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:50:01 - cex place new buy order: eth_btc 0.028149 14.52192 [8802832377] margin:0.20249387189597]Array
(
    [complete] => 
    [id] => 8802832377
    [time] => 1557060600809
    [pending] => 14.52192000
    [amount] => 14.52192000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 14:50:06 - cex delete buy orders: eth_btc[move]
2019-05-05 14:50:07 - cex place new buy order: eth_btc 0.028152 14.51986 [8802833196] margin:0.19891308208717]Array
(
    [complete] => 
    [id] => 8802833196
    [time] => 1557060607009
    [pending] => 14.51986000
    [amount] => 14.51986000
    [type] => buy
    [price] => 0.028152
)

2019-05-05 14:50:14 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:50:22 - cex place new buy order: eth_btc 0.028156 14.5183 [8802834749]Array
(
    [complete] => 
    [id] => 8802834749
    [time] => 1557060621783
    [pending] => 14.51830000
    [amount] => 14.51830000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 14:50:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 14:50:30 - cex place new buy order: eth_btc 0.028158 14.51728 [8802835461] margin:0.20598053839052]Array
(
    [complete] => 
    [id] => 8802835461
    [time] => 1557060630149
    [pending] => 14.51728000
    [amount] => 14.51728000
    [type] => buy
    [price] => 0.028158
)

2019-05-05 14:50:37 - cex delete buy orders: eth_btc[move]
2019-05-05 14:50:38 - cex place new buy order: eth_btc 0.028159 14.51625 [8802836182] margin:0.19886363636363]Array
(
    [complete] => 
    [id] => 8802836182
    [time] => 1557060638083
    [pending] => 14.51625000
    [amount] => 14.51625000
    [type] => buy
    [price] => 0.028159
)

2019-05-05 14:50:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 14:58:38 - cex place new buy order: eth_btc 0.028133 14.5302 [8802882708]Array
(
    [complete] => 
    [id] => 8802882708
    [time] => 1557061117715
    [pending] => 14.53020000
    [amount] => 14.53020000
    [type] => buy
    [price] => 0.028133
)

2019-05-05 14:58:46 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:05:38 - cex place new buy order: eth_btc 0.028134 14.5297 [8802920024]Array
(
    [complete] => 
    [id] => 8802920024
    [time] => 1557061538175
    [pending] => 14.52970000
    [amount] => 14.52970000
    [type] => buy
    [price] => 0.028134
)

2019-05-05 15:05:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:05:47 - cex place new buy order: eth_btc 0.028136 14.52863 [8802920702] margin:0.2239124253625]Array
(
    [complete] => 
    [id] => 8802920702
    [time] => 1557061547485
    [pending] => 14.52863000
    [amount] => 14.52863000
    [type] => buy
    [price] => 0.028136
)

2019-05-05 15:05:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:05:56 - cex place new buy order: eth_btc 0.028138 14.5276 [8802921264] margin:0.20257303290925]Array
(
    [complete] => 
    [id] => 8802921264
    [time] => 1557061556080
    [pending] => 14.52760000
    [amount] => 14.52760000
    [type] => buy
    [price] => 0.028138
)

2019-05-05 15:06:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:06:06 - cex place new buy order: eth_btc 0.02814 14.52656 [8802922013] margin:0.21677327647476]Array
(
    [complete] => 
    [id] => 8802922013
    [time] => 1557061566456
    [pending] => 14.52656000
    [amount] => 14.52656000
    [type] => buy
    [price] => 0.02814
)

2019-05-05 15:06:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:06:15 - cex place new buy order: eth_btc 0.028146 14.52347 [8802922613] margin:0.20606835784835]Array
(
    [complete] => 
    [id] => 8802922613
    [time] => 1557061575449
    [pending] => 14.52347000
    [amount] => 14.52347000
    [type] => buy
    [price] => 0.028146
)

2019-05-05 15:06:23 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:06:59 - cex place new buy order: eth_btc 0.028135 14.5291 [8802926496]Array
(
    [complete] => 
    [id] => 8802926496
    [time] => 1557061618612
    [pending] => 14.52910000
    [amount] => 14.52910000
    [type] => buy
    [price] => 0.028135
)

2019-05-05 15:07:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:07:05 - cex place new buy order: eth_btc 0.028138 14.5276 [8802927213] margin:0.23811216148981]Array
(
    [complete] => 
    [id] => 8802927213
    [time] => 1557061624942
    [pending] => 14.52760000
    [amount] => 14.52760000
    [type] => buy
    [price] => 0.028138
)

2019-05-05 15:07:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:07:13 - cex place new buy order: eth_btc 0.02814 14.52656 [8802928060] margin:0.23098791755507]Array
(
    [complete] => 
    [id] => 8802928060
    [time] => 1557061632717
    [pending] => 14.52656000
    [amount] => 14.52656000
    [type] => buy
    [price] => 0.02814
)

2019-05-05 15:07:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:07:21 - cex place new buy order: eth_btc 0.028142 14.52553 [8802928878] margin:0.2238646862341]Array
(
    [complete] => 
    [id] => 8802928878
    [time] => 1557061641139
    [pending] => 14.52553000
    [amount] => 14.52553000
    [type] => buy
    [price] => 0.028142
)

2019-05-05 15:07:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:07:30 - cex place new buy order: eth_btc 0.028144 14.5245 [8802929738] margin:0.22029562251278]Array
(
    [complete] => 
    [id] => 8802929738
    [time] => 1557061650504
    [pending] => 14.52450000
    [amount] => 14.52450000
    [type] => buy
    [price] => 0.028144
)

2019-05-05 15:07:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:07:39 - cex place new buy order: eth_btc 0.028147 14.52295 [8802930791] margin:0.209613813195]Array
(
    [complete] => 
    [id] => 8802930791
    [time] => 1557061658736
    [pending] => 14.52295000
    [amount] => 14.52295000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 15:07:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:07:47 - cex place new buy order: eth_btc 0.028153 14.51986 [8802931754] margin:0.20601712073314]Array
(
    [complete] => 
    [id] => 8802931754
    [time] => 1557061666730
    [pending] => 14.51986000
    [amount] => 14.51986000
    [type] => buy
    [price] => 0.028153
)

2019-05-05 15:07:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:07:56 - cex place new buy order: eth_btc 0.028156 14.51831 [8802932753] margin:0.20599516976842]Array
(
    [complete] => 
    [id] => 8802932753
    [time] => 1557061675654
    [pending] => 14.51831000
    [amount] => 14.51831000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 15:08:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:08:04 - cex place new buy order: eth_btc 0.028159 14.51676 [8802933419] margin:0.20242196100715]Array
(
    [complete] => 
    [id] => 8802933419
    [time] => 1557061683932
    [pending] => 14.51676000
    [amount] => 14.51676000
    [type] => buy
    [price] => 0.028159
)

2019-05-05 15:08:12 - cex delete buy orders: eth_btc[move]
2019-05-05 15:08:13 - cex place new buy order: eth_btc 0.028161 14.51058 [8802934190] margin:0.1739377373895]Array
(
    [complete] => 
    [id] => 8802934190
    [time] => 1557061693029
    [pending] => 14.51058000
    [amount] => 14.51058000
    [type] => buy
    [price] => 0.028161
)

2019-05-05 15:08:20 - cex delete buy orders: eth_btc[move]
2019-05-05 15:08:22 - cex place new buy order: eth_btc 0.028163 14.51058 [8802934871] margin:0.1739377373895]Array
(
    [complete] => 
    [id] => 8802934871
    [time] => 1557061701516
    [pending] => 14.51058000
    [amount] => 14.51058000
    [type] => buy
    [price] => 0.028163
)

2019-05-05 15:08:29 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:08:46 - cex place new buy order: eth_btc 0.028147 14.523 [8802936685]Array
(
    [complete] => 
    [id] => 8802936685
    [time] => 1557061725708
    [pending] => 14.52300000
    [amount] => 14.52300000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 15:08:52 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:09:36 - cex place new buy order: eth_btc 0.028147 14.523 [8802940297]Array
(
    [complete] => 
    [id] => 8802940297
    [time] => 1557061776151
    [pending] => 14.52300000
    [amount] => 14.52300000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 15:09:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:09:44 - cex place new buy order: eth_btc 0.028149 14.52192 [8802940797] margin:0.20959892003269]Array
(
    [complete] => 
    [id] => 8802940797
    [time] => 1557061784164
    [pending] => 14.52192000
    [amount] => 14.52192000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 15:09:52 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:10:30 - cex place new buy order: eth_btc 0.028153 14.5199 [8802944175]Array
(
    [complete] => 
    [id] => 8802944175
    [time] => 1557061830004
    [pending] => 14.51990000
    [amount] => 14.51990000
    [type] => buy
    [price] => 0.028153
)

2019-05-05 15:10:37 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:14:12 - cex place new buy order: eth_btc 0.028149 14.5219 [8802963239]Array
(
    [complete] => 
    [id] => 8802963239
    [time] => 1557062051678
    [pending] => 14.52190000
    [amount] => 14.52190000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 15:14:18 - cex delete buy orders: eth_btc[move]
2019-05-05 15:14:19 - cex place new buy order: eth_btc 0.02815 14.52089 [8802963765] margin:0.19892721395331]Array
(
    [complete] => 
    [id] => 8802963765
    [time] => 1557062059264
    [pending] => 14.52089000
    [amount] => 14.52089000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 15:14:28 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:23:56 - cex place new buy order: eth_btc 0.028162 14.5152 [8803013534]Array
(
    [complete] => 
    [id] => 8803013534
    [time] => 1557062635808
    [pending] => 14.51520000
    [amount] => 14.51520000
    [type] => buy
    [price] => 0.028162
)

2019-05-05 15:24:06 - cex delete buy orders: eth_btc[move]
2019-05-05 15:24:08 - cex place new buy order: eth_btc 0.028183 14.50234 [8803014742] margin:0.19512541242417]Array
(
    [complete] => 
    [id] => 8803014742
    [time] => 1557062648087
    [pending] => 14.50234000
    [amount] => 14.50234000
    [type] => buy
    [price] => 0.028183
)

2019-05-05 15:24:18 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:29:48 - cex place new buy order: eth_btc 0.028151 14.5209 [8803041275]Array
(
    [complete] => 
    [id] => 8803041275
    [time] => 1557062988048
    [pending] => 14.52090000
    [amount] => 14.52090000
    [type] => buy
    [price] => 0.028151
)

2019-05-05 15:29:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:29:58 - cex place new buy order: eth_btc 0.028157 14.51779 [8803041978] margin:0.22374542742478]Array
(
    [complete] => 
    [id] => 8803041978
    [time] => 1557062998157
    [pending] => 14.51779000
    [amount] => 14.51779000
    [type] => buy
    [price] => 0.028157
)

2019-05-05 15:30:06 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:30:08 - cex place new buy order: eth_btc 0.028165 14.51367 [8803042865] margin:0.23078288656133]Array
(
    [complete] => 
    [id] => 8803042865
    [time] => 1557063007568
    [pending] => 14.51367000
    [amount] => 14.51367000
    [type] => buy
    [price] => 0.028165
)

2019-05-05 15:30:18 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:30:27 - cex place new buy order: eth_btc 0.028154 14.5193 [8803044568]Array
(
    [complete] => 
    [id] => 8803044568
    [time] => 1557063027269
    [pending] => 14.51930000
    [amount] => 14.51930000
    [type] => buy
    [price] => 0.028154
)

2019-05-05 15:30:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:30:34 - cex place new buy order: eth_btc 0.028157 14.51779 [8803045316] margin:0.24505451575096]Array
(
    [complete] => 
    [id] => 8803045316
    [time] => 1557063034340
    [pending] => 14.51779000
    [amount] => 14.51779000
    [type] => buy
    [price] => 0.028157
)

2019-05-05 15:30:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:30:44 - cex place new buy order: eth_btc 0.028159 14.51676 [8803046146] margin:0.24148584821904]Array
(
    [complete] => 
    [id] => 8803046146
    [time] => 1557063043624
    [pending] => 14.51676000
    [amount] => 14.51676000
    [type] => buy
    [price] => 0.028159
)

2019-05-05 15:30:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:30:54 - cex place new buy order: eth_btc 0.028163 14.5147 [8803046945] margin:0.22369775947164]Array
(
    [complete] => 
    [id] => 8803046945
    [time] => 1557063053956
    [pending] => 14.51470000
    [amount] => 14.51470000
    [type] => buy
    [price] => 0.028163
)

2019-05-05 15:31:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:31:06 - cex place new buy order: eth_btc 0.028171 14.51058 [8803048213] margin:0.21298498455857]Array
(
    [complete] => 
    [id] => 8803048213
    [time] => 1557063065827
    [pending] => 14.51058000
    [amount] => 14.51058000
    [type] => buy
    [price] => 0.028171
)

2019-05-05 15:31:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:31:17 - cex place new buy order: eth_btc 0.028173 14.50955 [8803049636] margin:0.205870869272]Array
(
    [complete] => 
    [id] => 8803049636
    [time] => 1557063077251
    [pending] => 14.50955000
    [amount] => 14.50955000
    [type] => buy
    [price] => 0.028173
)

2019-05-05 15:31:25 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:34:32 - cex place new buy order: eth_btc 0.028154 14.5193 [8803068221]Array
(
    [complete] => 
    [id] => 8803068221
    [time] => 1557063271556
    [pending] => 14.51930000
    [amount] => 14.51930000
    [type] => buy
    [price] => 0.028154
)

2019-05-05 15:34:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:34:41 - cex place new buy order: eth_btc 0.028165 14.51367 [8803069108] margin:0.28048996982069]Array
(
    [complete] => 
    [id] => 8803069108
    [time] => 1557063280909
    [pending] => 14.51367000
    [amount] => 14.51367000
    [type] => buy
    [price] => 0.028165
)

2019-05-05 15:34:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:34:53 - cex place new buy order: eth_btc 0.028173 14.50955 [8803070382] margin:0.25911333546302]Array
(
    [complete] => 
    [id] => 8803070382
    [time] => 1557063293028
    [pending] => 14.50955000
    [amount] => 14.50955000
    [type] => buy
    [price] => 0.028173
)

2019-05-05 15:35:02 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:35:03 - cex place new buy order: eth_btc 0.028179 14.50646 [] margin:0.23066822811313]Array
(
    [error] => Nonce must be incremented
)

2019-05-05 15:35:34 - cex place new buy order: eth_btc 0.028183 14.5044 [8803073975]Array
(
    [complete] => 
    [id] => 8803073975
    [time] => 1557063334029
    [pending] => 14.50440000
    [amount] => 14.50440000
    [type] => buy
    [price] => 0.028183
)

2019-05-05 15:35:42 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:36:10 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:37:16 - cex place new buy order: eth_btc 0.028164 14.5142 [8803081956]Array
(
    [complete] => 
    [id] => 8803081956
    [time] => 1557063436014
    [pending] => 14.51420000
    [amount] => 14.51420000
    [type] => buy
    [price] => 0.028164
)

2019-05-05 15:37:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:37:26 - cex place new buy order: eth_btc 0.028169 14.51161 [8803082615] margin:0.25560012780006]Array
(
    [complete] => 
    [id] => 8803082615
    [time] => 1557063445897
    [pending] => 14.51161000
    [amount] => 14.51161000
    [type] => buy
    [price] => 0.028169
)

2019-05-05 15:37:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:37:37 - cex place new buy order: eth_btc 0.028172 14.51006 [8803083506] margin:0.24492403805196]Array
(
    [complete] => 
    [id] => 8803083506
    [time] => 1557063457277
    [pending] => 14.51006000
    [amount] => 14.51006000
    [type] => buy
    [price] => 0.028172
)

2019-05-05 15:37:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:37:49 - cex place new buy order: eth_btc 0.028175 14.50852 [8803084494] margin:0.23425022182786]Array
(
    [complete] => 
    [id] => 8803084494
    [time] => 1557063468615
    [pending] => 14.50852000
    [amount] => 14.50852000
    [type] => buy
    [price] => 0.028175
)

2019-05-05 15:37:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:37:58 - cex place new buy order: eth_btc 0.028178 14.50697 [8803085573] margin:0.22357867840157]Array
(
    [complete] => 
    [id] => 8803085573
    [time] => 1557063478383
    [pending] => 14.50697000
    [amount] => 14.50697000
    [type] => buy
    [price] => 0.028178
)

2019-05-05 15:38:05 - cex place new buy order: eth_btc 0.028181 0.124 [8803086138]Array
(
    [complete] => 
    [id] => 8803086138
    [time] => 1557063484632
    [pending] => 0.12400000
    [amount] => 0.12400000
    [type] => buy
    [price] => 0.028181
)

2019-05-05 15:38:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:38:16 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:39:25 - cex place new buy order: eth_btc 0.028162 14.5152 [8803092467]Array
(
    [complete] => 
    [id] => 8803092467
    [time] => 1557063565117
    [pending] => 14.51520000
    [amount] => 14.51520000
    [type] => buy
    [price] => 0.028162
)

2019-05-05 15:39:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:39:35 - cex place new buy order: eth_btc 0.028169 14.51161 [8803093078] margin:0.25915012957507]Array
(
    [complete] => 
    [id] => 8803093078
    [time] => 1557063575269
    [pending] => 14.51161000
    [amount] => 14.51161000
    [type] => buy
    [price] => 0.028169
)

2019-05-05 15:39:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:39:44 - cex place new buy order: eth_btc 0.028172 14.51006 [8803093846] margin:0.24847366179184]Array
(
    [complete] => 
    [id] => 8803093846
    [time] => 1557063584193
    [pending] => 14.51006000
    [amount] => 14.51006000
    [type] => buy
    [price] => 0.028172
)

2019-05-05 15:39:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:39:52 - cex place new buy order: eth_btc 0.028178 14.50697 [8803094322] margin:0.22712754631271]Array
(
    [complete] => 
    [id] => 8803094322
    [time] => 1557063591761
    [pending] => 14.50697000
    [amount] => 14.50697000
    [type] => buy
    [price] => 0.028178
)

2019-05-05 15:39:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:40:00 - cex place new buy order: eth_btc 0.028181 14.50543 [8803094894] margin:0.21645789716476]Array
(
    [complete] => 
    [id] => 8803094894
    [time] => 1557063599983
    [pending] => 14.50543000
    [amount] => 14.50543000
    [type] => buy
    [price] => 0.028181
)

2019-05-05 15:40:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:44:07 - cex place new buy order: eth_btc 0.028161 14.5157 [8803119291]Array
(
    [complete] => 
    [id] => 8803119291
    [time] => 1557063847287
    [pending] => 14.51570000
    [amount] => 14.51570000
    [type] => buy
    [price] => 0.028161
)

2019-05-05 15:44:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:44:17 - cex place new buy order: eth_btc 0.028172 14.51006 [8803120076] margin:0.365611245208]Array
(
    [complete] => 
    [id] => 8803120076
    [time] => 1557063857427
    [pending] => 14.51006000
    [amount] => 14.51006000
    [type] => buy
    [price] => 0.028172
)

2019-05-05 15:44:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:44:28 - cex place new buy order: eth_btc 0.028187 14.50234 [8803120933] margin:0.30155745556462]Array
(
    [complete] => 
    [id] => 8803120933
    [time] => 1557063867624
    [pending] => 14.50234000
    [amount] => 14.50234000
    [type] => buy
    [price] => 0.028187
)

2019-05-05 15:44:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:44:39 - cex place new buy order: eth_btc 0.0282 14.49566 [8803121916] margin:0.25531914893617]Array
(
    [complete] => 
    [id] => 8803121916
    [time] => 1557063878677
    [pending] => 14.49566000
    [amount] => 14.49566000
    [type] => buy
    [price] => 0.0282
)

2019-05-05 15:44:48 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:44:57 - cex place new buy order: eth_btc 0.028212 14.4895 [8803123550]Array
(
    [complete] => 
    [id] => 8803123550
    [time] => 1557063896898
    [pending] => 14.48950000
    [amount] => 14.48950000
    [type] => buy
    [price] => 0.028212
)

2019-05-05 15:45:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:48:16 - cex place new buy order: eth_btc 0.028185 14.5034 [8803143858]Array
(
    [complete] => 
    [id] => 8803143858
    [time] => 1557064095663
    [pending] => 14.50340000
    [amount] => 14.50340000
    [type] => buy
    [price] => 0.028185
)

2019-05-05 15:48:25 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:48:51 - cex place new buy order: eth_btc 0.028206 14.4926 [8803146982]Array
(
    [complete] => 
    [id] => 8803146982
    [time] => 1557064131307
    [pending] => 14.49260000
    [amount] => 14.49260000
    [type] => buy
    [price] => 0.028206
)

2019-05-05 15:49:01 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:50:09 - cex place new buy order: eth_btc 0.028189 14.5013 [8803153610]Array
(
    [complete] => 
    [id] => 8803153610
    [time] => 1557064208868
    [pending] => 14.50130000
    [amount] => 14.50130000
    [type] => buy
    [price] => 0.028189
)

2019-05-05 15:50:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:50:18 - cex place new buy order: eth_btc 0.028195 14.49823 [8803154453] margin:0.20571023231069]Array
(
    [complete] => 
    [id] => 8803154453
    [time] => 1557064218421
    [pending] => 14.49823000
    [amount] => 14.49823000
    [type] => buy
    [price] => 0.028195
)

2019-05-05 15:50:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:50:30 - cex place new buy order: eth_btc 0.028197 14.4972 [8803155245] margin:0.20924211795581]Array
(
    [complete] => 
    [id] => 8803155245
    [time] => 1557064229609
    [pending] => 14.49720000
    [amount] => 14.49720000
    [type] => buy
    [price] => 0.028197
)

2019-05-05 15:50:39 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:51:08 - cex place new buy order: eth_btc 0.028189 14.5013 [8803158466]Array
(
    [complete] => 
    [id] => 8803158466
    [time] => 1557064268009
    [pending] => 14.50130000
    [amount] => 14.50130000
    [type] => buy
    [price] => 0.028189
)

2019-05-05 15:51:18 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:55:01 - cex place new buy order: eth_btc 0.028139 14.5271 [8803178472]Array
(
    [complete] => 
    [id] => 8803178472
    [time] => 1557064501175
    [pending] => 14.52710000
    [amount] => 14.52710000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 15:55:07 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:55:08 - cex place new buy order: eth_btc 0.028141 14.52605 [8803179139] margin:0.32692512703885]Array
(
    [complete] => 
    [id] => 8803179139
    [time] => 1557064507778
    [pending] => 14.52605000
    [amount] => 14.52605000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 15:55:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:55:18 - cex place new buy order: eth_btc 0.028147 14.52295 [8803180005] margin:0.30909155505026]Array
(
    [complete] => 
    [id] => 8803180005
    [time] => 1557064518252
    [pending] => 14.52295000
    [amount] => 14.52295000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 15:55:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:55:30 - cex place new buy order: eth_btc 0.028151 14.52089 [8803180770] margin:0.29839082092997]Array
(
    [complete] => 
    [id] => 8803180770
    [time] => 1557064529629
    [pending] => 14.52089000
    [amount] => 14.52089000
    [type] => buy
    [price] => 0.028151
)

2019-05-05 15:55:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:55:39 - cex place new buy order: eth_btc 0.028157 14.51779 [8803181415] margin:0.28056966296126]Array
(
    [complete] => 
    [id] => 8803181415
    [time] => 1557064539005
    [pending] => 14.51779000
    [amount] => 14.51779000
    [type] => buy
    [price] => 0.028157
)

2019-05-05 15:55:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:55:49 - cex place new buy order: eth_btc 0.028169 14.51161 [8803182120] margin:0.23075011537506]Array
(
    [complete] => 
    [id] => 8803182120
    [time] => 1557064548958
    [pending] => 14.51161000
    [amount] => 14.51161000
    [type] => buy
    [price] => 0.028169
)

2019-05-05 15:55:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:55:59 - cex place new buy order: eth_btc 0.028171 14.51058 [8803182743] margin:0.22363423378651]Array
(
    [complete] => 
    [id] => 8803182743
    [time] => 1557064558937
    [pending] => 14.51058000
    [amount] => 14.51058000
    [type] => buy
    [price] => 0.028171
)

2019-05-05 15:56:06 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:56:07 - cex place new buy order: eth_btc 0.028173 14.50955 [8803183254] margin:0.205870869272]Array
(
    [complete] => 
    [id] => 8803183254
    [time] => 1557064567375
    [pending] => 14.50955000
    [amount] => 14.50955000
    [type] => buy
    [price] => 0.028173
)

2019-05-05 15:56:14 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:57:31 - cex place new buy order: eth_btc 0.028141 14.526 [8803190404]Array
(
    [complete] => 
    [id] => 8803190404
    [time] => 1557064651122
    [pending] => 14.52600000
    [amount] => 14.52600000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 15:57:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:57:42 - cex place new buy order: eth_btc 0.028147 14.52295 [8803191844] margin:0.25935268412263]Array
(
    [complete] => 
    [id] => 8803191844
    [time] => 1557064661557
    [pending] => 14.52295000
    [amount] => 14.52295000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 15:57:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:57:52 - cex place new buy order: eth_btc 0.028149 14.52192 [8803193307] margin:0.25933425698959]Array
(
    [complete] => 
    [id] => 8803193307
    [time] => 1557064672233
    [pending] => 14.52192000
    [amount] => 14.52192000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 15:58:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:58:01 - cex place new buy order: eth_btc 0.028151 14.52089 [8803194328] margin:0.25221128911939]Array
(
    [complete] => 
    [id] => 8803194328
    [time] => 1557064681132
    [pending] => 14.52089000
    [amount] => 14.52089000
    [type] => buy
    [price] => 0.028151
)

2019-05-05 15:58:06 - cex place new buy order: eth_btc 0.028153 0.1241 [8803194833]Array
(
    [complete] => 
    [id] => 8803194833
    [time] => 1557064685780
    [pending] => 0.12410000
    [amount] => 0.12410000
    [type] => buy
    [price] => 0.028153
)

2019-05-05 15:58:14 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:58:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 15:59:05 - cex place new buy order: eth_btc 0.028146 14.5235 [8803201586]Array
(
    [complete] => 
    [id] => 8803201586
    [time] => 1557064745392
    [pending] => 14.52350000
    [amount] => 14.52350000
    [type] => buy
    [price] => 0.028146
)

2019-05-05 15:59:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:59:17 - cex place new buy order: eth_btc 0.028157 14.51779 [8803202196] margin:0.24860603047199]Array
(
    [complete] => 
    [id] => 8803202196
    [time] => 1557064757265
    [pending] => 14.51779000
    [amount] => 14.51779000
    [type] => buy
    [price] => 0.028157
)

2019-05-05 15:59:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:59:27 - cex place new buy order: eth_btc 0.028163 14.5147 [8803202817] margin:0.22724851755849]Array
(
    [complete] => 
    [id] => 8803202817
    [time] => 1557064767056
    [pending] => 14.51470000
    [amount] => 14.51470000
    [type] => buy
    [price] => 0.028163
)

2019-05-05 15:59:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:59:37 - cex place new buy order: eth_btc 0.028165 14.51367 [8803203294] margin:0.20947985087874]Array
(
    [complete] => 
    [id] => 8803203294
    [time] => 1557064777020
    [pending] => 14.51367000
    [amount] => 14.51367000
    [type] => buy
    [price] => 0.028165
)

2019-05-05 15:59:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:59:45 - cex place new buy order: eth_btc 0.028167 14.51264 [8803203969] margin:0.20236446905952]Array
(
    [complete] => 
    [id] => 8803203969
    [time] => 1557064784732
    [pending] => 14.51264000
    [amount] => 14.51264000
    [type] => buy
    [price] => 0.028167
)

2019-05-05 15:59:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 15:59:55 - cex place new buy order: eth_btc 0.028169 14.51161 [8803204644] margin:0.20235010117506]Array
(
    [complete] => 
    [id] => 8803204644
    [time] => 1557064794739
    [pending] => 14.51161000
    [amount] => 14.51161000
    [type] => buy
    [price] => 0.028169
)

2019-05-05 16:00:05 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:00:13 - cex place new buy order: eth_btc 0.028163 14.5147 [8803206067]Array
(
    [complete] => 
    [id] => 8803206067
    [time] => 1557064813007
    [pending] => 14.51470000
    [amount] => 14.51470000
    [type] => buy
    [price] => 0.028163
)

2019-05-05 16:00:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:00:21 - cex place new buy order: eth_btc 0.028165 14.51367 [8803206827] margin:0.21658086277294]Array
(
    [complete] => 
    [id] => 8803206827
    [time] => 1557064821503
    [pending] => 14.51367000
    [amount] => 14.51367000
    [type] => buy
    [price] => 0.028165
)

2019-05-05 16:00:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:00:31 - cex place new buy order: eth_btc 0.028167 14.51264 [8803207919] margin:0.21301523058899]Array
(
    [complete] => 
    [id] => 8803207919
    [time] => 1557064831260
    [pending] => 14.51264000
    [amount] => 14.51264000
    [type] => buy
    [price] => 0.028167
)

2019-05-05 16:00:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:00:40 - cex place new buy order: eth_btc 0.028169 14.51161 [8803209083] margin:0.22010011005005]Array
(
    [complete] => 
    [id] => 8803209083
    [time] => 1557064840095
    [pending] => 14.51161000
    [amount] => 14.51161000
    [type] => buy
    [price] => 0.028169
)

2019-05-05 16:00:48 - cex delete buy orders: eth_btc[move]
2019-05-05 16:00:49 - cex place new buy order: eth_btc 0.028174 14.50852 [8803210362] margin:0.19875776397515]Array
(
    [complete] => 
    [id] => 8803210362
    [time] => 1557064848923
    [pending] => 14.50852000
    [amount] => 14.50852000
    [type] => buy
    [price] => 0.028174
)

2019-05-05 16:00:57 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:01:04 - cex place new buy order: eth_btc 0.028175 14.5085 [8803211907]Array
(
    [complete] => 
    [id] => 8803211907
    [time] => 1557064863610
    [pending] => 14.50850000
    [amount] => 14.50850000
    [type] => buy
    [price] => 0.028175
)

2019-05-05 16:01:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:01:13 - cex place new buy order: eth_btc 0.028177 14.50749 [8803212744] margin:0.21648862547468]Array
(
    [complete] => 
    [id] => 8803212744
    [time] => 1557064873391
    [pending] => 14.50749000
    [amount] => 14.50749000
    [type] => buy
    [price] => 0.028177
)

2019-05-05 16:01:19 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:01:27 - cex place new buy order: eth_btc 0.028144 14.5245 [8803213843]Array
(
    [complete] => 
    [id] => 8803213843
    [time] => 1557064886664
    [pending] => 14.52450000
    [amount] => 14.52450000
    [type] => buy
    [price] => 0.028144
)

2019-05-05 16:01:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:01:35 - cex place new buy order: eth_btc 0.028149 14.52192 [8803214558] margin:0.32683221428824]Array
(
    [complete] => 
    [id] => 8803214558
    [time] => 1557064894804
    [pending] => 14.52192000
    [amount] => 14.52192000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 16:01:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:01:44 - cex place new buy order: eth_btc 0.028156 14.51831 [8803215415] margin:0.3160960363688]Array
(
    [complete] => 
    [id] => 8803215415
    [time] => 1557064903593
    [pending] => 14.51831000
    [amount] => 14.51831000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 16:01:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:01:52 - cex place new buy order: eth_btc 0.028162 14.51522 [8803216088] margin:0.28051984944251]Array
(
    [complete] => 
    [id] => 8803216088
    [time] => 1557064911688
    [pending] => 14.51522000
    [amount] => 14.51522000
    [type] => buy
    [price] => 0.028162
)

2019-05-05 16:02:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:02:14 - cex place new buy order: eth_btc 0.028172 14.51006 [8803217815] margin:0.24492403805196]Array
(
    [complete] => 
    [id] => 8803217815
    [time] => 1557064934182
    [pending] => 14.51006000
    [amount] => 14.51006000
    [type] => buy
    [price] => 0.028172
)

2019-05-05 16:02:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:02:23 - cex place new buy order: eth_btc 0.028174 14.50903 [8803218436] margin:0.23780790800028]Array
(
    [complete] => 
    [id] => 8803218436
    [time] => 1557064943371
    [pending] => 14.50903000
    [amount] => 14.50903000
    [type] => buy
    [price] => 0.028174
)

2019-05-05 16:02:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:02:33 - cex place new buy order: eth_btc 0.028176 14.508 [8803219203] margin:0.23779102782511]Array
(
    [complete] => 
    [id] => 8803219203
    [time] => 1557064953094
    [pending] => 14.50800000
    [amount] => 14.50800000
    [type] => buy
    [price] => 0.028176
)

2019-05-05 16:02:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:02:44 - cex place new buy order: eth_btc 0.028182 14.50491 [8803220056] margin:0.23064367326662]Array
(
    [complete] => 
    [id] => 8803220056
    [time] => 1557064963624
    [pending] => 14.50491000
    [amount] => 14.50491000
    [type] => buy
    [price] => 0.028182
)

2019-05-05 16:02:53 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:07:31 - cex place new buy order: eth_btc 0.028149 14.5219 [8803243167]Array
(
    [complete] => 
    [id] => 8803243167
    [time] => 1557065251359
    [pending] => 14.52190000
    [amount] => 14.52190000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 16:07:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:07:41 - cex place new buy order: eth_btc 0.028159 14.51676 [8803244248] margin:0.35867750985477]Array
(
    [complete] => 
    [id] => 8803244248
    [time] => 1557065260586
    [pending] => 14.51676000
    [amount] => 14.51676000
    [type] => buy
    [price] => 0.028159
)

2019-05-05 16:07:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:07:49 - cex place new buy order: eth_btc 0.028166 14.51315 [8803245339] margin:0.32663494993963]Array
(
    [complete] => 
    [id] => 8803245339
    [time] => 1557065269155
    [pending] => 14.51315000
    [amount] => 14.51315000
    [type] => buy
    [price] => 0.028166
)

2019-05-05 16:07:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:07:58 - cex place new buy order: eth_btc 0.028181 14.50543 [8803246447] margin:0.27323373904402]Array
(
    [complete] => 
    [id] => 8803246447
    [time] => 1557065278379
    [pending] => 14.50543000
    [amount] => 14.50543000
    [type] => buy
    [price] => 0.028181
)

2019-05-05 16:08:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:08:06 - cex place new buy order: eth_btc 0.028192 14.49977 [8803247399] margin:0.23410896708285]Array
(
    [complete] => 
    [id] => 8803247399
    [time] => 1557065285812
    [pending] => 14.49977000
    [amount] => 14.49977000
    [type] => buy
    [price] => 0.028192
)

2019-05-05 16:08:16 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:12:18 - cex place new buy order: eth_btc 0.02823 14.4803 [8803272875]Array
(
    [complete] => 
    [id] => 8803272875
    [time] => 1557065538102
    [pending] => 14.48030000
    [amount] => 14.48030000
    [type] => buy
    [price] => 0.02823
)

2019-05-05 16:12:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:12:28 - cex place new buy order: eth_btc 0.028238 14.47615 [8803273876] margin:0.22664494652596]Array
(
    [complete] => 
    [id] => 8803273876
    [time] => 1557065548364
    [pending] => 14.47615000
    [amount] => 14.47615000
    [type] => buy
    [price] => 0.028238
)

2019-05-05 16:12:38 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:12:51 - cex place new buy order: eth_btc 0.02823 14.4803 [8803276094]Array
(
    [complete] => 
    [id] => 8803276094
    [time] => 1557065570793
    [pending] => 14.48030000
    [amount] => 14.48030000
    [type] => buy
    [price] => 0.02823
)

2019-05-05 16:13:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:13:02 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:13:02 - cex place new buy order: eth_btc 0.028232 14.47923 [8803277369] margin:0.20544063474071]Array
(
    [complete] => 
    [id] => 8803277369
    [time] => 1557065581858
    [pending] => 14.47923000
    [amount] => 14.47923000
    [type] => buy
    [price] => 0.028232
)

2019-05-05 16:13:10 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:14:39 - cex place new buy order: eth_btc 0.028169 14.5116 [8803287129]Array
(
    [complete] => 
    [id] => 8803287129
    [time] => 1557065679307
    [pending] => 14.51160000
    [amount] => 14.51160000
    [type] => buy
    [price] => 0.028169
)

2019-05-05 16:14:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:14:49 - cex place new buy order: eth_btc 0.028175 14.50852 [8803288131] margin:0.36202307009761]Array
(
    [complete] => 
    [id] => 8803288131
    [time] => 1557065688526
    [pending] => 14.50852000
    [amount] => 14.50852000
    [type] => buy
    [price] => 0.028175
)

2019-05-05 16:14:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:14:57 - cex place new buy order: eth_btc 0.028183 14.5044 [8803288960] margin:0.32998616187063]Array
(
    [complete] => 
    [id] => 8803288960
    [time] => 1557065696878
    [pending] => 14.50440000
    [amount] => 14.50440000
    [type] => buy
    [price] => 0.028183
)

2019-05-05 16:15:05 - cex place new buy order: eth_btc 0.028196 0.124 [8803289671]Array
(
    [complete] => 
    [id] => 8803289671
    [time] => 1557065705443
    [pending] => 0.12400000
    [amount] => 0.12400000
    [type] => buy
    [price] => 0.028196
)

2019-05-05 16:15:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:15:17 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:18:41 - cex place new buy order: eth_btc 0.028198 14.4967 [8803315937]Array
(
    [complete] => 
    [id] => 8803315937
    [time] => 1557065920859
    [pending] => 14.49670000
    [amount] => 14.49670000
    [type] => buy
    [price] => 0.028198
)

2019-05-05 16:18:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:18:51 - cex place new buy order: eth_btc 0.028217 14.48692 [8803317407] margin:0.25162136300811]Array
(
    [complete] => 
    [id] => 8803317407
    [time] => 1557065930872
    [pending] => 14.48692000
    [amount] => 14.48692000
    [type] => buy
    [price] => 0.028217
)

2019-05-05 16:19:00 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:22:19 - cex place new buy order: eth_btc 0.028211 14.49 [8803337087]Array
(
    [complete] => 
    [id] => 8803337087
    [time] => 1557066138626
    [pending] => 14.49000000
    [amount] => 14.49000000
    [type] => buy
    [price] => 0.028211
)

2019-05-05 16:22:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:22:26 - cex place new buy order: eth_btc 0.028215 14.48795 [8803337638] margin:0.26227184121921]Array
(
    [complete] => 
    [id] => 8803337638
    [time] => 1557066145704
    [pending] => 14.48795000
    [amount] => 14.48795000
    [type] => buy
    [price] => 0.028215
)

2019-05-05 16:22:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:22:34 - cex place new buy order: eth_btc 0.028217 14.48692 [8803338291] margin:0.2409894744303]Array
(
    [complete] => 
    [id] => 8803338291
    [time] => 1557066154008
    [pending] => 14.48692000
    [amount] => 14.48692000
    [type] => buy
    [price] => 0.028217
)

2019-05-05 16:22:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:22:44 - cex place new buy order: eth_btc 0.028221 14.48487 [8803338963] margin:0.21260763261401]Array
(
    [complete] => 
    [id] => 8803338963
    [time] => 1557066164026
    [pending] => 14.48487000
    [amount] => 14.48487000
    [type] => buy
    [price] => 0.028221
)

2019-05-05 16:22:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:22:53 - cex place new buy order: eth_btc 0.028224 14.48333 [8803339633] margin:0.20549886621315]Array
(
    [complete] => 
    [id] => 8803339633
    [time] => 1557066173094
    [pending] => 14.48333000
    [amount] => 14.48333000
    [type] => buy
    [price] => 0.028224
)

2019-05-05 16:23:01 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:27:34 - cex place new buy order: eth_btc 0.028125 14.5343 [8803366027]Array
(
    [complete] => 
    [id] => 8803366027
    [time] => 1557066453761
    [pending] => 14.53430000
    [amount] => 14.53430000
    [type] => buy
    [price] => 0.028125
)

2019-05-05 16:27:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:27:43 - cex place new buy order: eth_btc 0.028134 14.52966 [8803367330] margin:0.42297575886827]Array
(
    [complete] => 
    [id] => 8803367330
    [time] => 1557066463102
    [pending] => 14.52966000
    [amount] => 14.52966000
    [type] => buy
    [price] => 0.028134
)

2019-05-05 16:27:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:27:50 - cex place new buy order: eth_btc 0.028145 14.52398 [8803367984] margin:0.36951501154734]Array
(
    [complete] => 
    [id] => 8803367984
    [time] => 1557066469711
    [pending] => 14.52398000
    [amount] => 14.52398000
    [type] => buy
    [price] => 0.028145
)

2019-05-05 16:27:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:27:59 - cex place new buy order: eth_btc 0.028159 14.51676 [8803369184] margin:0.31961362264286]Array
(
    [complete] => 
    [id] => 8803369184
    [time] => 1557066478869
    [pending] => 14.51676000
    [amount] => 14.51676000
    [type] => buy
    [price] => 0.028159
)

2019-05-05 16:28:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:28:06 - cex place new buy order: eth_btc 0.02817 14.51109 [8803370180] margin:0.27689030883919]Array
(
    [complete] => 
    [id] => 8803370180
    [time] => 1557066485634
    [pending] => 14.51109000
    [amount] => 14.51109000
    [type] => buy
    [price] => 0.02817
)

2019-05-05 16:28:14 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:28:31 - cex place new buy order: eth_btc 0.02813 14.5317 [8803373798]Array
(
    [complete] => 
    [id] => 8803373798
    [time] => 1557066510850
    [pending] => 14.53170000
    [amount] => 14.53170000
    [type] => buy
    [price] => 0.02813
)

2019-05-05 16:28:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:28:40 - cex place new buy order: eth_btc 0.028156 14.51831 [8803374907] margin:0.31254439551072]Array
(
    [complete] => 
    [id] => 8803374907
    [time] => 1557066520266
    [pending] => 14.51831000
    [amount] => 14.51831000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 16:28:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:28:50 - cex place new buy order: eth_btc 0.028187 14.50234 [8803375882] margin:0.20222088196686]Array
(
    [complete] => 
    [id] => 8803375882
    [time] => 1557066530333
    [pending] => 14.50234000
    [amount] => 14.50234000
    [type] => buy
    [price] => 0.028187
)

2019-05-05 16:28:57 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:29:46 - cex place new buy order: eth_btc 0.028136 14.5286 [8803381168]Array
(
    [complete] => 
    [id] => 8803381168
    [time] => 1557066586086
    [pending] => 14.52860000
    [amount] => 14.52860000
    [type] => buy
    [price] => 0.028136
)

2019-05-05 16:29:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:29:54 - cex place new buy order: eth_btc 0.028151 14.52089 [8803382083] margin:0.29128627757451]Array
(
    [complete] => 
    [id] => 8803382083
    [time] => 1557066594024
    [pending] => 14.52089000
    [amount] => 14.52089000
    [type] => buy
    [price] => 0.028151
)

2019-05-05 16:30:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:30:05 - cex place new buy order: eth_btc 0.028161 14.51573 [8803383435] margin:0.2379176875821]Array
(
    [complete] => 
    [id] => 8803383435
    [time] => 1557066605109
    [pending] => 14.51573000
    [amount] => 14.51573000
    [type] => buy
    [price] => 0.028161
)

2019-05-05 16:30:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:30:14 - cex place new buy order: eth_btc 0.028167 14.51264 [8803384407] margin:0.22366599211845]Array
(
    [complete] => 
    [id] => 8803384407
    [time] => 1557066613633
    [pending] => 14.51264000
    [amount] => 14.51264000
    [type] => buy
    [price] => 0.028167
)

2019-05-05 16:30:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:30:22 - cex place new buy order: eth_btc 0.028169 14.51161 [8803385630] margin:0.22720011360007]Array
(
    [complete] => 
    [id] => 8803385630
    [time] => 1557066622153
    [pending] => 14.51161000
    [amount] => 14.51161000
    [type] => buy
    [price] => 0.028169
)

2019-05-05 16:30:29 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:30:37 - cex place new buy order: eth_btc 0.028161 14.5157 [8803387183]Array
(
    [complete] => 
    [id] => 8803387183
    [time] => 1557066636817
    [pending] => 14.51570000
    [amount] => 14.51570000
    [type] => buy
    [price] => 0.028161
)

2019-05-05 16:30:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:30:45 - cex place new buy order: eth_btc 0.028169 14.51161 [8803388117] margin:0.20590010295005]Array
(
    [complete] => 
    [id] => 8803388117
    [time] => 1557066645018
    [pending] => 14.51161000
    [amount] => 14.51161000
    [type] => buy
    [price] => 0.028169
)

2019-05-05 16:30:56 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:32:17 - cex place new buy order: eth_btc 0.028118 14.5379 [8803396691]Array
(
    [complete] => 
    [id] => 8803396691
    [time] => 1557066736589
    [pending] => 14.53790000
    [amount] => 14.53790000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 16:32:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:32:26 - cex place new buy order: eth_btc 0.028127 14.53328 [8803397458] margin:0.27731361325416]Array
(
    [complete] => 
    [id] => 8803397458
    [time] => 1557066746114
    [pending] => 14.53328000
    [amount] => 14.53328000
    [type] => buy
    [price] => 0.028127
)

2019-05-05 16:32:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:32:37 - cex place new buy order: eth_btc 0.028134 14.52966 [8803398530] margin:0.25236368806427]Array
(
    [complete] => 
    [id] => 8803398530
    [time] => 1557066756780
    [pending] => 14.52966000
    [amount] => 14.52966000
    [type] => buy
    [price] => 0.028134
)

2019-05-05 16:32:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:32:44 - cex place new buy order: eth_btc 0.028143 14.52501 [8803399305] margin:0.22030345023629]Array
(
    [complete] => 
    [id] => 8803399305
    [time] => 1557066764367
    [pending] => 14.52501000
    [amount] => 14.52501000
    [type] => buy
    [price] => 0.028143
)

2019-05-05 16:32:52 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:33:06 - cex place new buy order: eth_btc 0.028129 14.5322 [8803401299]Array
(
    [complete] => 
    [id] => 8803401299
    [time] => 1557066786024
    [pending] => 14.53220000
    [amount] => 14.53220000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 16:33:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:33:12 - cex place new buy order: eth_btc 0.028131 14.53121 [8803401872] margin:0.24883580391739]Array
(
    [complete] => 
    [id] => 8803401872
    [time] => 1557066792214
    [pending] => 14.53121000
    [amount] => 14.53121000
    [type] => buy
    [price] => 0.028131
)

2019-05-05 16:33:21 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:33:28 - cex place new buy order: eth_btc 0.028148 14.5224 [8803403274]Array
(
    [complete] => 
    [id] => 8803403274
    [time] => 1557066808376
    [pending] => 14.52240000
    [amount] => 14.52240000
    [type] => buy
    [price] => 0.028148
)

2019-05-05 16:33:35 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:34:24 - cex place new buy order: eth_btc 0.028093 14.5509 [8803408568]Array
(
    [complete] => 
    [id] => 8803408568
    [time] => 1557066863667
    [pending] => 14.55090000
    [amount] => 14.55090000
    [type] => buy
    [price] => 0.028093
)

2019-05-05 16:34:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:34:31 - cex place new buy order: eth_btc 0.028097 14.54879 [8803409295] margin:0.37370537779835]Array
(
    [complete] => 
    [id] => 8803409295
    [time] => 1557066871511
    [pending] => 14.54879000
    [amount] => 14.54879000
    [type] => buy
    [price] => 0.028097
)

2019-05-05 16:34:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:34:40 - cex place new buy order: eth_btc 0.028117 14.53845 [8803410200] margin:0.27741224170432]Array
(
    [complete] => 
    [id] => 8803410200
    [time] => 1557066880321
    [pending] => 14.53845000
    [amount] => 14.53845000
    [type] => buy
    [price] => 0.028117
)

2019-05-05 16:34:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:34:50 - cex place new buy order: eth_btc 0.028128 14.53276 [8803411273] margin:0.23819681456201]Array
(
    [complete] => 
    [id] => 8803411273
    [time] => 1557066889860
    [pending] => 14.53276000
    [amount] => 14.53276000
    [type] => buy
    [price] => 0.028128
)

2019-05-05 16:35:00 - cex delete buy orders: eth_btc [above margin]
2019-05-05 16:39:05 - cex place new buy order: eth_btc 0.028088 14.5535 [8803438866]Array
(
    [complete] => 
    [id] => 8803438866
    [time] => 1557067145514
    [pending] => 14.55350000
    [amount] => 14.55350000
    [type] => buy
    [price] => 0.028088
)

2019-05-05 16:39:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:39:15 - cex place new buy order: eth_btc 0.028098 14.54828 [8803439827] margin:0.29539469001352]Array
(
    [complete] => 
    [id] => 8803439827
    [time] => 1557067154656
    [pending] => 14.54828000
    [amount] => 14.54828000
    [type] => buy
    [price] => 0.028098
)

2019-05-05 16:39:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:39:23 - cex place new buy order: eth_btc 0.028106 14.54414 [8803440716] margin:0.27396285490642]Array
(
    [complete] => 
    [id] => 8803440716
    [time] => 1557067163039
    [pending] => 14.54414000
    [amount] => 14.54414000
    [type] => buy
    [price] => 0.028106
)

2019-05-05 16:39:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:39:32 - cex place new buy order: eth_btc 0.028116 14.53896 [8803441357] margin:0.23829847773509]Array
(
    [complete] => 
    [id] => 8803441357
    [time] => 1557067171626
    [pending] => 14.53896000
    [amount] => 14.53896000
    [type] => buy
    [price] => 0.028116
)

2019-05-05 16:39:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:39:41 - cex place new buy order: eth_btc 0.02812 14.53689 [8803442056] margin:0.22403982930297]Array
(
    [complete] => 
    [id] => 8803442056
    [time] => 1557067181124
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 16:39:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 16:39:51 - cex place new buy order: eth_btc 0.028122 14.53586 [8803442977] margin:0.20624422160587]Array
(
    [complete] => 
    [id] => 8803442977
    [time] => 1557067191128
    [pending] => 14.53586000
    [amount] => 14.53586000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 16:40:00 - cex delete buy orders: eth_btc [above margin]
2019-05-05 17:03:39 - cex place new buy order: eth_btc 0.02803 14.5836 [8803584664]Array
(
    [complete] => 
    [id] => 8803584664
    [time] => 1557068618602
    [pending] => 14.58360000
    [amount] => 14.58360000
    [type] => buy
    [price] => 0.02803
)

2019-05-05 17:03:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:03:47 - cex place new buy order: eth_btc 0.028036 14.58045 [8803585365] margin:0.40305321729204]Array
(
    [complete] => 
    [id] => 8803585365
    [time] => 1557068627324
    [pending] => 14.58045000
    [amount] => 14.58045000
    [type] => buy
    [price] => 0.028036
)

2019-05-05 17:03:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:03:57 - cex place new buy order: eth_btc 0.028062 14.56694 [8803586281] margin:0.31002779559546]Array
(
    [complete] => 
    [id] => 8803586281
    [time] => 1557068636686
    [pending] => 14.56694000
    [amount] => 14.56694000
    [type] => buy
    [price] => 0.028062
)

2019-05-05 17:04:06 - cex place new buy order: eth_btc 0.02808 0.1245 [8803587238]Array
(
    [complete] => 
    [id] => 8803587238
    [time] => 1557068646029
    [pending] => 0.12450000
    [amount] => 0.12450000
    [type] => buy
    [price] => 0.02808
)

2019-05-05 17:04:14 - cex delete buy orders: eth_btc [above margin]
2019-05-05 17:04:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 17:13:32 - cex place new buy order: eth_btc 0.028095 14.5498 [8803642508]Array
(
    [complete] => 
    [id] => 8803642508
    [time] => 1557069212189
    [pending] => 14.54980000
    [amount] => 14.54980000
    [type] => buy
    [price] => 0.028095
)

2019-05-05 17:13:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:13:41 - cex place new buy order: eth_btc 0.028103 14.54569 [8803643235] margin:0.23485037184643]Array
(
    [complete] => 
    [id] => 8803643235
    [time] => 1557069220634
    [pending] => 14.54569000
    [amount] => 14.54569000
    [type] => buy
    [price] => 0.028103
)

2019-05-05 17:13:48 - cex delete buy orders: eth_btc [above margin]
2019-05-05 17:19:19 - cex place new buy order: eth_btc 0.02811 14.5421 [8803674663]Array
(
    [complete] => 
    [id] => 8803674663
    [time] => 1557069558977
    [pending] => 14.54210000
    [amount] => 14.54210000
    [type] => buy
    [price] => 0.02811
)

2019-05-05 17:19:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:19:28 - cex place new buy order: eth_btc 0.028118 14.53793 [8803675414] margin:0.2560637314176]Array
(
    [complete] => 
    [id] => 8803675414
    [time] => 1557069567621
    [pending] => 14.53793000
    [amount] => 14.53793000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 17:19:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:19:35 - cex place new buy order: eth_btc 0.028124 14.53483 [8803675911] margin:0.23111932868725]Array
(
    [complete] => 
    [id] => 8803675911
    [time] => 1557069575207
    [pending] => 14.53483000
    [amount] => 14.53483000
    [type] => buy
    [price] => 0.028124
)

2019-05-05 17:19:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:19:43 - cex place new buy order: eth_btc 0.028126 14.53379 [8803676669] margin:0.2346583232596]Array
(
    [complete] => 
    [id] => 8803676669
    [time] => 1557069583484
    [pending] => 14.53379000
    [amount] => 14.53379000
    [type] => buy
    [price] => 0.028126
)

2019-05-05 17:19:52 - cex delete buy orders: eth_btc [above margin]
2019-05-05 17:23:18 - cex place new buy order: eth_btc 0.028119 14.5374 [8803694418]Array
(
    [complete] => 
    [id] => 8803694418
    [time] => 1557069798290
    [pending] => 14.53740000
    [amount] => 14.53740000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 17:23:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:23:26 - cex place new buy order: eth_btc 0.028137 14.52811 [8803695206] margin:0.2203504282617]Array
(
    [complete] => 
    [id] => 8803695206
    [time] => 1557069805869
    [pending] => 14.52811000
    [amount] => 14.52811000
    [type] => buy
    [price] => 0.028137
)

2019-05-05 17:23:35 - cex delete buy orders: eth_btc [above margin]
2019-05-05 17:25:14 - cex place new buy order: eth_btc 0.028111 14.5415 [8803707473]Array
(
    [complete] => 
    [id] => 8803707473
    [time] => 1557069913868
    [pending] => 14.54150000
    [amount] => 14.54150000
    [type] => buy
    [price] => 0.028111
)

2019-05-05 17:25:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:25:21 - cex place new buy order: eth_btc 0.02812 14.53689 [8803708249] margin:0.27738264580368]Array
(
    [complete] => 
    [id] => 8803708249
    [time] => 1557069921291
    [pending] => 14.53689000
    [amount] => 14.53689000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 17:25:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:25:30 - cex place new buy order: eth_btc 0.028129 14.53224 [8803709104] margin:0.25951864623699]Array
(
    [complete] => 
    [id] => 8803709104
    [time] => 1557069929823
    [pending] => 14.53224000
    [amount] => 14.53224000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 17:25:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:25:38 - cex place new buy order: eth_btc 0.028133 14.53018 [8803709999] margin:0.25592720292895]Array
(
    [complete] => 
    [id] => 8803709999
    [time] => 1557069937784
    [pending] => 14.53018000
    [amount] => 14.53018000
    [type] => buy
    [price] => 0.028133
)

2019-05-05 17:25:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:25:47 - cex place new buy order: eth_btc 0.028141 14.52605 [8803710779] margin:0.23808677730004]Array
(
    [complete] => 
    [id] => 8803710779
    [time] => 1557069946926
    [pending] => 14.52605000
    [amount] => 14.52605000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 17:25:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:25:55 - cex place new buy order: eth_btc 0.028147 14.52295 [8803711512] margin:0.2202721426795]Array
(
    [complete] => 
    [id] => 8803711512
    [time] => 1557069955499
    [pending] => 14.52295000
    [amount] => 14.52295000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 17:26:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:26:05 - cex place new buy order: eth_btc 0.028149 14.52192 [8803712315] margin:0.20959892003269]Array
(
    [complete] => 
    [id] => 8803712315
    [time] => 1557069964557
    [pending] => 14.52192000
    [amount] => 14.52192000
    [type] => buy
    [price] => 0.028149
)

2019-05-05 17:26:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:26:13 - cex place new buy order: eth_btc 0.028151 14.52089 [8803712985] margin:0.20247948563106]Array
(
    [complete] => 
    [id] => 8803712985
    [time] => 1557069973453
    [pending] => 14.52089000
    [amount] => 14.52089000
    [type] => buy
    [price] => 0.028151
)

2019-05-05 17:26:21 - cex delete buy orders: eth_btc [above margin]
2019-05-05 17:28:35 - cex place new buy order: eth_btc 0.028119 14.5374 [8803728162]Array
(
    [complete] => 
    [id] => 8803728162
    [time] => 1557070115223
    [pending] => 14.53740000
    [amount] => 14.53740000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 17:28:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:28:43 - cex place new buy order: eth_btc 0.028131 14.53121 [8803729246] margin:0.29504816750203]Array
(
    [complete] => 
    [id] => 8803729246
    [time] => 1557070123493
    [pending] => 14.53121000
    [amount] => 14.53121000
    [type] => buy
    [price] => 0.028131
)

2019-05-05 17:28:51 - cex delete buy orders: eth_btc [above margin]
2019-05-05 17:33:55 - cex place new buy order: eth_btc 0.028133 14.5302 [8803758315]Array
(
    [complete] => 
    [id] => 8803758315
    [time] => 1557070435209
    [pending] => 14.53020000
    [amount] => 14.53020000
    [type] => buy
    [price] => 0.028133
)

2019-05-05 17:34:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:34:07 - cex place new buy order: eth_btc 0.028153 14.51986 [8803759401] margin:0.23443327531703]Array
(
    [complete] => 
    [id] => 8803759401
    [time] => 1557070446727
    [pending] => 14.51986000
    [amount] => 14.51986000
    [type] => buy
    [price] => 0.028153
)

2019-05-05 17:34:15 - cex delete buy orders: eth_btc[move]
2019-05-05 17:34:16 - cex place new buy order: eth_btc 0.028162 14.5147 [8803760332] margin:0.19884245286368]Array
(
    [complete] => 
    [id] => 8803760332
    [time] => 1557070456459
    [pending] => 14.51470000
    [amount] => 14.51470000
    [type] => buy
    [price] => 0.028162
)

2019-05-05 17:34:25 - cex delete buy orders: eth_btc [above margin]
2019-05-05 17:36:45 - cex place new buy order: eth_btc 0.028164 14.5142 [8803774463]Array
(
    [complete] => 
    [id] => 8803774463
    [time] => 1557070605064
    [pending] => 14.51420000
    [amount] => 14.51420000
    [type] => buy
    [price] => 0.028164
)

2019-05-05 17:36:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:36:54 - cex place new buy order: eth_btc 0.028166 14.51315 [8803775095] margin:0.20947241354825]Array
(
    [complete] => 
    [id] => 8803775095
    [time] => 1557070614332
    [pending] => 14.51315000
    [amount] => 14.51315000
    [type] => buy
    [price] => 0.028166
)

2019-05-05 17:37:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:37:05 - cex place new buy order: eth_btc 0.028168 14.51212 [8803775678] margin:0.20235728486224]Array
(
    [complete] => 
    [id] => 8803775678
    [time] => 1557070624618
    [pending] => 14.51212000
    [amount] => 14.51212000
    [type] => buy
    [price] => 0.028168
)

2019-05-05 17:37:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:37:14 - cex place new buy order: eth_btc 0.02817 14.51109 [8803776199] margin:0.21654242101525]Array
(
    [complete] => 
    [id] => 8803776199
    [time] => 1557070634304
    [pending] => 14.51109000
    [amount] => 14.51109000
    [type] => buy
    [price] => 0.02817
)

2019-05-05 17:37:22 - cex delete buy orders: eth_btc [above margin]
2019-05-05 17:37:29 - cex place new buy order: eth_btc 0.028153 14.5199 [8803777497]Array
(
    [complete] => 
    [id] => 8803777497
    [time] => 1557070649259
    [pending] => 14.51990000
    [amount] => 14.51990000
    [type] => buy
    [price] => 0.028153
)

2019-05-05 17:37:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:37:37 - cex place new buy order: eth_btc 0.028155 14.51882 [8803778340] margin:0.24152015627776]Array
(
    [complete] => 
    [id] => 8803778340
    [time] => 1557070656735
    [pending] => 14.51882000
    [amount] => 14.51882000
    [type] => buy
    [price] => 0.028155
)

2019-05-05 17:37:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:37:47 - cex place new buy order: eth_btc 0.028159 14.51676 [8803779306] margin:0.22728079832381]Array
(
    [complete] => 
    [id] => 8803779306
    [time] => 1557070666745
    [pending] => 14.51676000
    [amount] => 14.51676000
    [type] => buy
    [price] => 0.028159
)

2019-05-05 17:37:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 17:37:56 - cex place new buy order: eth_btc 0.028161 14.51573 [8803780326] margin:0.22016263627003]Array
(
    [complete] => 
    [id] => 8803780326
    [time] => 1557070675799
    [pending] => 14.51573000
    [amount] => 14.51573000
    [type] => buy
    [price] => 0.028161
)

2019-05-05 17:38:04 - cex delete buy orders: eth_btc[move]
2019-05-05 17:38:05 - cex place new buy order: eth_btc 0.028164 14.51367 [8803781311] margin:0.19882833303744]Array
(
    [complete] => 
    [id] => 8803781311
    [time] => 1557070685407
    [pending] => 14.51367000
    [amount] => 14.51367000
    [type] => buy
    [price] => 0.028164
)

2019-05-05 17:38:13 - cex delete buy orders: eth_btc [above margin]
2019-05-05 17:59:47 - cex place new buy order: eth_btc 0.028174 14.509 [8803910495]Array
(
    [complete] => 
    [id] => 8803910495
    [time] => 1557071987407
    [pending] => 14.50900000
    [amount] => 14.50900000
    [type] => buy
    [price] => 0.028174
)

2019-05-05 17:59:58 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:00:09 - cex place new buy order: eth_btc 0.028174 14.509 [8803911998]Array
(
    [complete] => 
    [id] => 8803911998
    [time] => 1557072009137
    [pending] => 14.50900000
    [amount] => 14.50900000
    [type] => buy
    [price] => 0.028174
)

2019-05-05 18:00:17 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:00:19 - cex place new buy order: eth_btc 0.028176 14.508 [8803912627] margin:0.2164963089154]Array
(
    [complete] => 
    [id] => 8803912627
    [time] => 1557072018690
    [pending] => 14.50800000
    [amount] => 14.50800000
    [type] => buy
    [price] => 0.028176
)

2019-05-05 18:00:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:00:26 - cex place new buy order: eth_btc 0.02818 14.50594 [8803913190] margin:0.20581973030518]Array
(
    [complete] => 
    [id] => 8803913190
    [time] => 1557072026026
    [pending] => 14.50594000
    [amount] => 14.50594000
    [type] => buy
    [price] => 0.02818
)

2019-05-05 18:00:33 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:06:49 - cex place new buy order: eth_btc 0.028194 14.4987 [8803954751]Array
(
    [complete] => 
    [id] => 8803954751
    [time] => 1557072408686
    [pending] => 14.49870000
    [amount] => 14.49870000
    [type] => buy
    [price] => 0.028194
)

2019-05-05 18:06:56 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:07:36 - cex place new buy order: eth_btc 0.028173 14.5095 [8803959099]Array
(
    [complete] => 
    [id] => 8803959099
    [time] => 1557072456379
    [pending] => 14.50950000
    [amount] => 14.50950000
    [type] => buy
    [price] => 0.028173
)

2019-05-05 18:07:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:07:46 - cex place new buy order: eth_btc 0.028177 14.50749 [8803960407] margin:0.22713560705538]Array
(
    [complete] => 
    [id] => 8803960407
    [time] => 1557072465778
    [pending] => 14.50749000
    [amount] => 14.50749000
    [type] => buy
    [price] => 0.028177
)

2019-05-05 18:07:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:07:53 - cex place new buy order: eth_btc 0.028179 14.50646 [8803961314] margin:0.22711948614216]Array
(
    [complete] => 
    [id] => 8803961314
    [time] => 1557072473499
    [pending] => 14.50646000
    [amount] => 14.50646000
    [type] => buy
    [price] => 0.028179
)

2019-05-05 18:08:02 - cex delete buy orders: eth_btc[move]
2019-05-05 18:08:03 - cex place new buy order: eth_btc 0.02818 14.50543 [8803962754] margin:0.19871544657748]Array
(
    [complete] => 
    [id] => 8803962754
    [time] => 1557072483192
    [pending] => 14.50543000
    [amount] => 14.50543000
    [type] => buy
    [price] => 0.02818
)

2019-05-05 18:08:03 - cex delete buy orders: eth_btc[move]
2019-05-05 18:08:05 - cex place new buy order: eth_btc 0.028174 0.12456 [8803962971] margin:0.22005323868677]Array
(
    [complete] => 
    [id] => 8803962971
    [time] => 1557072484571
    [pending] => 0.12456000
    [amount] => 0.12456000
    [type] => buy
    [price] => 0.028174
)

2019-05-05 18:08:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:08:14 - cex delete buy orders: eth_btc[move]
2019-05-05 18:08:15 - cex place new buy order: eth_btc 0.028176 14.50749 [8803964381] margin:0.19874365617347]Array
(
    [complete] => 
    [id] => 8803964381
    [time] => 1557072494778
    [pending] => 14.50749000
    [amount] => 14.50749000
    [type] => buy
    [price] => 0.028176
)

2019-05-05 18:08:22 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:08:31 - cex place new buy order: eth_btc 0.028177 14.5075 [8803966458]Array
(
    [complete] => 
    [id] => 8803966458
    [time] => 1557072510951
    [pending] => 14.50750000
    [amount] => 14.50750000
    [type] => buy
    [price] => 0.028177
)

2019-05-05 18:08:38 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:10:05 - cex place new buy order: eth_btc 0.028174 14.509 [8803975901]Array
(
    [complete] => 
    [id] => 8803975901
    [time] => 1557072604808
    [pending] => 14.50900000
    [amount] => 14.50900000
    [type] => buy
    [price] => 0.028174
)

2019-05-05 18:10:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:10:13 - cex place new buy order: eth_btc 0.028176 14.508 [8803976596] margin:0.2129471890971]Array
(
    [complete] => 
    [id] => 8803976596
    [time] => 1557072612603
    [pending] => 14.50800000
    [amount] => 14.50800000
    [type] => buy
    [price] => 0.028176
)

2019-05-05 18:10:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:10:22 - cex place new buy order: eth_btc 0.028178 14.50697 [8803977289] margin:0.20938320675705]Array
(
    [complete] => 
    [id] => 8803977289
    [time] => 1557072621938
    [pending] => 14.50697000
    [amount] => 14.50697000
    [type] => buy
    [price] => 0.028178
)

2019-05-05 18:10:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:10:31 - cex place new buy order: eth_btc 0.02818 14.50594 [8803977959] margin:0.21646557842441]Array
(
    [complete] => 
    [id] => 8803977959
    [time] => 1557072630832
    [pending] => 14.50594000
    [amount] => 14.50594000
    [type] => buy
    [price] => 0.02818
)

2019-05-05 18:10:39 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:11:39 - cex place new buy order: eth_btc 0.028178 14.507 [8803985674]Array
(
    [complete] => 
    [id] => 8803985674
    [time] => 1557072698920
    [pending] => 14.50700000
    [amount] => 14.50700000
    [type] => buy
    [price] => 0.028178
)

2019-05-05 18:11:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:16:54 - cex place new buy order: eth_btc 0.028068 14.5638 [8804017460]Array
(
    [complete] => 
    [id] => 8804017460
    [time] => 1557073013518
    [pending] => 14.56380000
    [amount] => 14.56380000
    [type] => buy
    [price] => 0.028068
)

2019-05-05 18:17:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:17:02 - cex place new buy order: eth_btc 0.028074 14.56071 [8804018217] margin:0.45237586378855]Array
(
    [complete] => 
    [id] => 8804018217
    [time] => 1557073021631
    [pending] => 14.56071000
    [amount] => 14.56071000
    [type] => buy
    [price] => 0.028074
)

2019-05-05 18:17:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:17:06 - cex place new buy order: eth_btc 0.028078 14.55864 [8804018498] margin:0.43806538927273]Array
(
    [complete] => 
    [id] => 8804018498
    [time] => 1557073025563
    [pending] => 14.55864000
    [amount] => 14.55864000
    [type] => buy
    [price] => 0.028078
)

2019-05-05 18:17:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:17:14 - cex place new buy order: eth_btc 0.028087 14.55397 [8804019005] margin:0.40588172464129]Array
(
    [complete] => 
    [id] => 8804019005
    [time] => 1557073033516
    [pending] => 14.55397000
    [amount] => 14.55397000
    [type] => buy
    [price] => 0.028087
)

2019-05-05 18:17:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:17:22 - cex place new buy order: eth_btc 0.028096 14.54931 [8804019641] margin:0.36660022779043]Array
(
    [complete] => 
    [id] => 8804019641
    [time] => 1557073042255
    [pending] => 14.54931000
    [amount] => 14.54931000
    [type] => buy
    [price] => 0.028096
)

2019-05-05 18:17:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:17:32 - cex place new buy order: eth_btc 0.028106 14.54414 [8804020636] margin:0.34867999715362]Array
(
    [complete] => 
    [id] => 8804020636
    [time] => 1557073051724
    [pending] => 14.54414000
    [amount] => 14.54414000
    [type] => buy
    [price] => 0.028106
)

2019-05-05 18:17:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:17:40 - cex place new buy order: eth_btc 0.028118 14.53793 [8804021594] margin:0.28095881641652]Array
(
    [complete] => 
    [id] => 8804021594
    [time] => 1557073060245
    [pending] => 14.53793000
    [amount] => 14.53793000
    [type] => buy
    [price] => 0.028118
)

2019-05-05 18:17:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:17:48 - cex place new buy order: eth_btc 0.028126 14.53379 [8804022412] margin:0.2417691815402]Array
(
    [complete] => 
    [id] => 8804022412
    [time] => 1557073068406
    [pending] => 14.53379000
    [amount] => 14.53379000
    [type] => buy
    [price] => 0.028126
)

2019-05-05 18:17:57 - cex delete buy orders: eth_btc[move]
2019-05-05 18:17:58 - cex place new buy order: eth_btc 0.028129 14.53173 [8804023682] margin:0.19907571987201]Array
(
    [complete] => 
    [id] => 8804023682
    [time] => 1557073077992
    [pending] => 14.53173000
    [amount] => 14.53173000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 18:18:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:18:12 - cex place new buy order: eth_btc 0.02813 14.5317 [8804025233]Array
(
    [complete] => 
    [id] => 8804025233
    [time] => 1557073091773
    [pending] => 14.53170000
    [amount] => 14.53170000
    [type] => buy
    [price] => 0.02813
)

2019-05-05 18:18:19 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:20:18 - cex place new buy order: eth_btc 0.028015 14.5914 [8804040894]Array
(
    [complete] => 
    [id] => 8804040894
    [time] => 1557073217524
    [pending] => 14.59140000
    [amount] => 14.59140000
    [type] => buy
    [price] => 0.028015
)

2019-05-05 18:20:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:20:26 - cex place new buy order: eth_btc 0.028021 14.58825 [8804041863] margin:0.30691267263838]Array
(
    [complete] => 
    [id] => 8804041863
    [time] => 1557073226096
    [pending] => 14.58825000
    [amount] => 14.58825000
    [type] => buy
    [price] => 0.028021
)

2019-05-05 18:20:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:20:34 - cex place new buy order: eth_btc 0.028032 14.58253 [8804042842] margin:0.26398401826484]Array
(
    [complete] => 
    [id] => 8804042842
    [time] => 1557073233765
    [pending] => 14.58253000
    [amount] => 14.58253000
    [type] => buy
    [price] => 0.028032
)

2019-05-05 18:20:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:20:43 - cex place new buy order: eth_btc 0.028038 14.57941 [8804044202] margin:0.25679435052428]Array
(
    [complete] => 
    [id] => 8804044202
    [time] => 1557073242882
    [pending] => 14.57941000
    [amount] => 14.57941000
    [type] => buy
    [price] => 0.028038
)

2019-05-05 18:20:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:20:53 - cex place new buy order: eth_btc 0.028045 14.57577 [8804045400] margin:0.23177036904973]Array
(
    [complete] => 
    [id] => 8804045400
    [time] => 1557073253170
    [pending] => 14.57577000
    [amount] => 14.57577000
    [type] => buy
    [price] => 0.028045
)

2019-05-05 18:21:05 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:21:12 - cex place new buy order: eth_btc 0.028056 14.5701 [8804047598]Array
(
    [complete] => 
    [id] => 8804047598
    [time] => 1557073272276
    [pending] => 14.57010000
    [amount] => 14.57010000
    [type] => buy
    [price] => 0.028056
)

2019-05-05 18:21:19 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:21:27 - cex place new buy order: eth_btc 0.028014 14.5919 [8804049414]Array
(
    [complete] => 
    [id] => 8804049414
    [time] => 1557073287416
    [pending] => 14.59190000
    [amount] => 14.59190000
    [type] => buy
    [price] => 0.028014
)

2019-05-05 18:21:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:21:35 - cex place new buy order: eth_btc 0.028028 14.58461 [8804050413] margin:0.29256457827886]Array
(
    [complete] => 
    [id] => 8804050413
    [time] => 1557073295115
    [pending] => 14.58461000
    [amount] => 14.58461000
    [type] => buy
    [price] => 0.028028
)

2019-05-05 18:21:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:21:44 - cex place new buy order: eth_btc 0.02804 14.57837 [8804051576] margin:0.26390870185449]Array
(
    [complete] => 
    [id] => 8804051576
    [time] => 1557073304113
    [pending] => 14.57837000
    [amount] => 14.57837000
    [type] => buy
    [price] => 0.02804
)

2019-05-05 18:21:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:21:55 - cex place new buy order: eth_btc 0.028051 14.57265 [8804052911] margin:0.2923246943068]Array
(
    [complete] => 
    [id] => 8804052911
    [time] => 1557073314900
    [pending] => 14.57265000
    [amount] => 14.57265000
    [type] => buy
    [price] => 0.028051
)

2019-05-05 18:22:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:22:04 - cex place new buy order: eth_btc 0.028059 14.5685 [8804054133] margin:0.32075269966856]Array
(
    [complete] => 
    [id] => 8804054133
    [time] => 1557073324450
    [pending] => 14.56850000
    [amount] => 14.56850000
    [type] => buy
    [price] => 0.028059
)

2019-05-05 18:22:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:22:19 - cex place new buy order: eth_btc 0.028068 14.56383 [8804055771] margin:0.25651988029072]Array
(
    [complete] => 
    [id] => 8804055771
    [time] => 1557073339349
    [pending] => 14.56383000
    [amount] => 14.56383000
    [type] => buy
    [price] => 0.028068
)

2019-05-05 18:22:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:22:29 - cex place new buy order: eth_btc 0.02807 14.56279 [8804056726] margin:0.24937655860349]Array
(
    [complete] => 
    [id] => 8804056726
    [time] => 1557073349516
    [pending] => 14.56279000
    [amount] => 14.56279000
    [type] => buy
    [price] => 0.02807
)

2019-05-05 18:22:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:22:42 - cex place new buy order: eth_btc 0.028076 14.55968 [8804058092] margin:0.22795269981477]Array
(
    [complete] => 
    [id] => 8804058092
    [time] => 1557073361611
    [pending] => 14.55968000
    [amount] => 14.55968000
    [type] => buy
    [price] => 0.028076
)

2019-05-05 18:22:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:22:53 - cex place new buy order: eth_btc 0.028079 14.55812 [8804059536] margin:0.20299868228926]Array
(
    [complete] => 
    [id] => 8804059536
    [time] => 1557073372653
    [pending] => 14.55812000
    [amount] => 14.55812000
    [type] => buy
    [price] => 0.028079
)

2019-05-05 18:23:05 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:28:18 - cex place new buy order: eth_btc 0.028008 14.595 [8804097790]Array
(
    [complete] => 
    [id] => 8804097790
    [time] => 1557073698251
    [pending] => 14.59500000
    [amount] => 14.59500000
    [type] => buy
    [price] => 0.028008
)

2019-05-05 18:28:27 - cex delete buy orders: eth_btc[move]
2019-05-05 18:28:29 - cex place new buy order: eth_btc 0.028017 14.58981 [8804099307] margin:0.1998715111714]Array
(
    [complete] => 
    [id] => 8804099307
    [time] => 1557073708838
    [pending] => 14.58981000
    [amount] => 14.58981000
    [type] => buy
    [price] => 0.028017
)

2019-05-05 18:28:40 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:29:06 - cex place new buy order: eth_btc 0.028009 14.5945 [8804104622]Array
(
    [complete] => 
    [id] => 8804104622
    [time] => 1557073746154
    [pending] => 14.59450000
    [amount] => 14.59450000
    [type] => buy
    [price] => 0.028009
)

2019-05-05 18:29:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:29:20 - cex place new buy order: eth_btc 0.028019 14.5893 [8804106462]Array
(
    [complete] => 
    [id] => 8804106462
    [time] => 1557073760033
    [pending] => 14.58930000
    [amount] => 14.58930000
    [type] => buy
    [price] => 0.028019
)

2019-05-05 18:29:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:29:30 - cex place new buy order: eth_btc 0.028022 14.58773 [8804107822] margin:0.20698022981942]Array
(
    [complete] => 
    [id] => 8804107822
    [time] => 1557073769681
    [pending] => 14.58773000
    [amount] => 14.58773000
    [type] => buy
    [price] => 0.028022
)

2019-05-05 18:29:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:29:39 - cex place new buy order: eth_btc 0.028024 14.58669 [8804109154] margin:0.20339708821009]Array
(
    [complete] => 
    [id] => 8804109154
    [time] => 1557073779514
    [pending] => 14.58669000
    [amount] => 14.58669000
    [type] => buy
    [price] => 0.028024
)

2019-05-05 18:29:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:29:47 - cex place new buy order: eth_btc 0.028027 14.58513 [8804110309] margin:0.22121525671674]Array
(
    [complete] => 
    [id] => 8804110309
    [time] => 1557073787310
    [pending] => 14.58513000
    [amount] => 14.58513000
    [type] => buy
    [price] => 0.028027
)

2019-05-05 18:29:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:29:57 - cex place new buy order: eth_btc 0.028031 14.58305 [8804111614] margin:0.20691377403588]Array
(
    [complete] => 
    [id] => 8804111614
    [time] => 1557073797215
    [pending] => 14.58305000
    [amount] => 14.58305000
    [type] => buy
    [price] => 0.028031
)

2019-05-05 18:30:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:30:05 - cex place new buy order: eth_btc 0.028033 14.58201 [8804112741] margin:0.22830235793527]Array
(
    [complete] => 
    [id] => 8804112741
    [time] => 1557073804618
    [pending] => 14.58201000
    [amount] => 14.58201000
    [type] => buy
    [price] => 0.028033
)

2019-05-05 18:30:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:30:23 - cex place new buy order: eth_btc 0.028012 14.5929 [8804115151]Array
(
    [complete] => 
    [id] => 8804115151
    [time] => 1557073822627
    [pending] => 14.59290000
    [amount] => 14.59290000
    [type] => buy
    [price] => 0.028012
)

2019-05-05 18:30:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:30:30 - cex place new buy order: eth_btc 0.028014 14.5919 [8804115871] margin:0.22131791247233]Array
(
    [complete] => 
    [id] => 8804115871
    [time] => 1557073830258
    [pending] => 14.59190000
    [amount] => 14.59190000
    [type] => buy
    [price] => 0.028014
)

2019-05-05 18:30:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:30:38 - cex place new buy order: eth_btc 0.028016 14.59086 [8804116826] margin:0.23914905768132]Array
(
    [complete] => 
    [id] => 8804116826
    [time] => 1557073838339
    [pending] => 14.59086000
    [amount] => 14.59086000
    [type] => buy
    [price] => 0.028016
)

2019-05-05 18:30:46 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:30:54 - cex place new buy order: eth_btc 0.028012 14.5929 [8804118958]Array
(
    [complete] => 
    [id] => 8804118958
    [time] => 1557073853818
    [pending] => 14.59290000
    [amount] => 14.59290000
    [type] => buy
    [price] => 0.028012
)

2019-05-05 18:31:01 - cex delete buy orders: eth_btc[move]
2019-05-05 18:31:02 - cex delete buy orders: eth_btc[move]
2019-05-05 18:31:03 - cex place new buy order: eth_btc 0.028013 14.5919 [8804119914] margin:0.19990004997501]Array
(
    [complete] => 
    [id] => 8804119914
    [time] => 1557073862857
    [pending] => 14.59190000
    [amount] => 14.59190000
    [type] => buy
    [price] => 0.028013
)

2019-05-05 18:31:04 - cex place new buy order: eth_btc 0.028008 0.12529 [8804120040] margin:0.21063153761023]Array
(
    [complete] => 
    [id] => 8804120040
    [time] => 1557073864006
    [pending] => 0.12529000
    [amount] => 0.12529000
    [type] => buy
    [price] => 0.028008
)

2019-05-05 18:31:13 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:31:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:31:30 - cex place new buy order: eth_btc 0.02801 14.594 [8804123305]Array
(
    [complete] => 
    [id] => 8804123305
    [time] => 1557073890065
    [pending] => 14.59400000
    [amount] => 14.59400000
    [type] => buy
    [price] => 0.02801
)

2019-05-05 18:31:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:31:40 - cex place new buy order: eth_btc 0.028014 14.5919 [8804124529] margin:0.20703933747412]Array
(
    [complete] => 
    [id] => 8804124529
    [time] => 1557073899966
    [pending] => 14.59190000
    [amount] => 14.59190000
    [type] => buy
    [price] => 0.028014
)

2019-05-05 18:31:46 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:31:54 - cex place new buy order: eth_btc 0.028014 14.5919 [8804126144]Array
(
    [complete] => 
    [id] => 8804126144
    [time] => 1557073913947
    [pending] => 14.59190000
    [amount] => 14.59190000
    [type] => buy
    [price] => 0.028014
)

2019-05-05 18:32:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:32:05 - cex place new buy order: eth_btc 0.028017 14.59034 [8804127396] margin:0.20344790662812]Array
(
    [complete] => 
    [id] => 8804127396
    [time] => 1557073925071
    [pending] => 14.59034000
    [amount] => 14.59034000
    [type] => buy
    [price] => 0.028017
)

2019-05-05 18:32:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:32:19 - cex place new buy order: eth_btc 0.028021 14.58825 [8804128633] margin:0.20698761643052]Array
(
    [complete] => 
    [id] => 8804128633
    [time] => 1557073939317
    [pending] => 14.58825000
    [amount] => 14.58825000
    [type] => buy
    [price] => 0.028021
)

2019-05-05 18:32:26 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:33:53 - cex place new buy order: eth_btc 0.028021 14.5883 [8804136810]Array
(
    [complete] => 
    [id] => 8804136810
    [time] => 1557074033172
    [pending] => 14.58830000
    [amount] => 14.58830000
    [type] => buy
    [price] => 0.028021
)

2019-05-05 18:34:00 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:34:12 - cex place new buy order: eth_btc 0.02803 14.5836 [8804138929]Array
(
    [complete] => 
    [id] => 8804138929
    [time] => 1557074051604
    [pending] => 14.58360000
    [amount] => 14.58360000
    [type] => buy
    [price] => 0.02803
)

2019-05-05 18:34:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:34:21 - cex place new buy order: eth_btc 0.028032 14.58253 [8804139837] margin:0.23187785388128]Array
(
    [complete] => 
    [id] => 8804139837
    [time] => 1557074060333
    [pending] => 14.58253000
    [amount] => 14.58253000
    [type] => buy
    [price] => 0.028032
)

2019-05-05 18:34:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:34:30 - cex place new buy order: eth_btc 0.028034 14.58149 [8804140857] margin:0.20332453449383]Array
(
    [complete] => 
    [id] => 8804140857
    [time] => 1557074070112
    [pending] => 14.58149000
    [amount] => 14.58149000
    [type] => buy
    [price] => 0.028034
)

2019-05-05 18:34:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:34:40 - cex place new buy order: eth_btc 0.028039 14.57889 [8804141975] margin:0.21755412104567]Array
(
    [complete] => 
    [id] => 8804141975
    [time] => 1557074080307
    [pending] => 14.57889000
    [amount] => 14.57889000
    [type] => buy
    [price] => 0.028039
)

2019-05-05 18:34:47 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:34:55 - cex place new buy order: eth_btc 0.028044 14.5763 [8804143655]Array
(
    [complete] => 
    [id] => 8804143655
    [time] => 1557074094678
    [pending] => 14.57630000
    [amount] => 14.57630000
    [type] => buy
    [price] => 0.028044
)

2019-05-05 18:35:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:39:34 - cex place new buy order: eth_btc 0.028044 14.5763 [8804171187]Array
(
    [complete] => 
    [id] => 8804171187
    [time] => 1557074373984
    [pending] => 14.57630000
    [amount] => 14.57630000
    [type] => buy
    [price] => 0.028044
)

2019-05-05 18:39:42 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:41:07 - cex place new buy order: eth_btc 0.028046 14.5752 [8804182195]Array
(
    [complete] => 
    [id] => 8804182195
    [time] => 1557074466846
    [pending] => 14.57520000
    [amount] => 14.57520000
    [type] => buy
    [price] => 0.028046
)

2019-05-05 18:41:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:41:14 - cex place new buy order: eth_btc 0.028049 14.57369 [8804182998] margin:0.20678099040963]Array
(
    [complete] => 
    [id] => 8804182998
    [time] => 1557074474044
    [pending] => 14.57369000
    [amount] => 14.57369000
    [type] => buy
    [price] => 0.028049
)

2019-05-05 18:41:27 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:41:37 - cex place new buy order: eth_btc 0.028053 14.5716 [8804185363]Array
(
    [complete] => 
    [id] => 8804185363
    [time] => 1557074496655
    [pending] => 14.57160000
    [amount] => 14.57160000
    [type] => buy
    [price] => 0.028053
)

2019-05-05 18:41:43 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:41:56 - cex place new buy order: eth_btc 0.028053 14.5716 [8804187213]Array
(
    [complete] => 
    [id] => 8804187213
    [time] => 1557074516360
    [pending] => 14.57160000
    [amount] => 14.57160000
    [type] => buy
    [price] => 0.028053
)

2019-05-05 18:42:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:42:05 - cex place new buy order: eth_btc 0.028056 14.57005 [8804188256] margin:0.21742229826061]Array
(
    [complete] => 
    [id] => 8804188256
    [time] => 1557074525458
    [pending] => 14.57005000
    [amount] => 14.57005000
    [type] => buy
    [price] => 0.028056
)

2019-05-05 18:42:21 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:42:29 - cex place new buy order: eth_btc 0.028055 14.5706 [8804190643]Array
(
    [complete] => 
    [id] => 8804190643
    [time] => 1557074548599
    [pending] => 14.57060000
    [amount] => 14.57060000
    [type] => buy
    [price] => 0.028055
)

2019-05-05 18:42:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:42:37 - cex place new buy order: eth_btc 0.028057 14.56953 [8804191625] margin:0.25305627829062]Array
(
    [complete] => 
    [id] => 8804191625
    [time] => 1557074556959
    [pending] => 14.56953000
    [amount] => 14.56953000
    [type] => buy
    [price] => 0.028057
)

2019-05-05 18:42:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:42:47 - cex place new buy order: eth_btc 0.028059 14.5685 [8804192763] margin:0.26729391639047]Array
(
    [complete] => 
    [id] => 8804192763
    [time] => 1557074567244
    [pending] => 14.56850000
    [amount] => 14.56850000
    [type] => buy
    [price] => 0.028059
)

2019-05-05 18:42:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:42:57 - cex place new buy order: eth_btc 0.028061 14.56746 [8804193797] margin:0.22094722212322]Array
(
    [complete] => 
    [id] => 8804193797
    [time] => 1557074576958
    [pending] => 14.56746000
    [amount] => 14.56746000
    [type] => buy
    [price] => 0.028061
)

2019-05-05 18:43:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:43:12 - cex place new buy order: eth_btc 0.028055 14.5706 [8804195438]Array
(
    [complete] => 
    [id] => 8804195438
    [time] => 1557074592311
    [pending] => 14.57060000
    [amount] => 14.57060000
    [type] => buy
    [price] => 0.028055
)

2019-05-05 18:43:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:43:20 - cex place new buy order: eth_btc 0.028061 14.56746 [8804196451] margin:0.2316382167421]Array
(
    [complete] => 
    [id] => 8804196451
    [time] => 1557074600170
    [pending] => 14.56746000
    [amount] => 14.56746000
    [type] => buy
    [price] => 0.028061
)

2019-05-05 18:43:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:43:29 - cex place new buy order: eth_btc 0.028063 14.56642 [8804197586] margin:0.22449488650536]Array
(
    [complete] => 
    [id] => 8804197586
    [time] => 1557074608635
    [pending] => 14.56642000
    [amount] => 14.56642000
    [type] => buy
    [price] => 0.028063
)

2019-05-05 18:43:35 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:43:43 - cex place new buy order: eth_btc 0.028061 14.5675 [8804199564]Array
(
    [complete] => 
    [id] => 8804199564
    [time] => 1557074622860
    [pending] => 14.56750000
    [amount] => 14.56750000
    [type] => buy
    [price] => 0.028061
)

2019-05-05 18:43:50 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:45:52 - cex place new buy order: eth_btc 0.028051 14.5727 [8804214862]Array
(
    [complete] => 
    [id] => 8804214862
    [time] => 1557074751575
    [pending] => 14.57270000
    [amount] => 14.57270000
    [type] => buy
    [price] => 0.028051
)

2019-05-05 18:45:58 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:48:42 - cex place new buy order: eth_btc 0.028003 14.5976 [8804230561]Array
(
    [complete] => 
    [id] => 8804230561
    [time] => 1557074921518
    [pending] => 14.59760000
    [amount] => 14.59760000
    [type] => buy
    [price] => 0.028003
)

2019-05-05 18:48:49 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:49:11 - cex place new buy order: eth_btc 0.028005 14.5966 [8804234421]Array
(
    [complete] => 
    [id] => 8804234421
    [time] => 1557074951494
    [pending] => 14.59660000
    [amount] => 14.59660000
    [type] => buy
    [price] => 0.028005
)

2019-05-05 18:49:18 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:53:04 - cex place new buy order: eth_btc 0.028005 14.5966 [8804256118]Array
(
    [complete] => 
    [id] => 8804256118
    [time] => 1557075183977
    [pending] => 14.59660000
    [amount] => 14.59660000
    [type] => buy
    [price] => 0.028005
)

2019-05-05 18:53:10 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:53:12 - cex place new buy order: eth_btc 0.028007 14.59554 [8804256559] margin:0.24279644374621]Array
(
    [complete] => 
    [id] => 8804256559
    [time] => 1557075191960
    [pending] => 14.59554000
    [amount] => 14.59554000
    [type] => buy
    [price] => 0.028007
)

2019-05-05 18:53:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:53:20 - cex place new buy order: eth_btc 0.028014 14.5919 [8804257188] margin:0.21774826872278]Array
(
    [complete] => 
    [id] => 8804257188
    [time] => 1557075200290
    [pending] => 14.59190000
    [amount] => 14.59190000
    [type] => buy
    [price] => 0.028014
)

2019-05-05 18:53:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 18:53:29 - cex place new buy order: eth_btc 0.028019 14.58929 [8804257938] margin:0.20700239123452]Array
(
    [complete] => 
    [id] => 8804257938
    [time] => 1557075208914
    [pending] => 14.58929000
    [amount] => 14.58929000
    [type] => buy
    [price] => 0.028019
)

2019-05-05 18:53:36 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:53:44 - cex place new buy order: eth_btc 0.028023 14.5872 [8804259352]Array
(
    [complete] => 
    [id] => 8804259352
    [time] => 1557075223762
    [pending] => 14.58720000
    [amount] => 14.58720000
    [type] => buy
    [price] => 0.028023
)

2019-05-05 18:53:50 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:55:32 - cex place new buy order: eth_btc 0.028025 14.5862 [8804268360]Array
(
    [complete] => 
    [id] => 8804268360
    [time] => 1557075331782
    [pending] => 14.58620000
    [amount] => 14.58620000
    [type] => buy
    [price] => 0.028025
)

2019-05-05 18:55:38 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:58:38 - cex place new buy order: eth_btc 0.028035 14.581 [8804287779]Array
(
    [complete] => 
    [id] => 8804287779
    [time] => 1557075518365
    [pending] => 14.58100000
    [amount] => 14.58100000
    [type] => buy
    [price] => 0.028035
)

2019-05-05 18:58:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 18:58:53 - cex place new buy order: eth_btc 0.028039 14.5789 [8804289954]Array
(
    [complete] => 
    [id] => 8804289954
    [time] => 1557075532894
    [pending] => 14.57890000
    [amount] => 14.57890000
    [type] => buy
    [price] => 0.028039
)

2019-05-05 18:58:59 - cex delete buy orders: eth_btc [above margin]
2019-05-05 19:00:19 - cex place new buy order: eth_btc 0.028035 14.581 [8804300878]Array
(
    [complete] => 
    [id] => 8804300878
    [time] => 1557075619405
    [pending] => 14.58100000
    [amount] => 14.58100000
    [type] => buy
    [price] => 0.028035
)

2019-05-05 19:00:27 - cex delete buy orders: eth_btc [above margin]
2019-05-05 19:00:42 - cex place new buy order: eth_btc 0.028039 14.5789 [8804303678]Array
(
    [complete] => 
    [id] => 8804303678
    [time] => 1557075641919
    [pending] => 14.57890000
    [amount] => 14.57890000
    [type] => buy
    [price] => 0.028039
)

2019-05-05 19:00:50 - cex delete buy orders: eth_btc [above margin]
2019-05-05 19:01:26 - cex place new buy order: eth_btc 0.028005 14.5966 [8804308661]Array
(
    [complete] => 
    [id] => 8804308661
    [time] => 1557075686426
    [pending] => 14.59660000
    [amount] => 14.59660000
    [type] => buy
    [price] => 0.028005
)

2019-05-05 19:01:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 19:01:38 - cex place new buy order: eth_btc 0.028017 14.59034 [8804310338] margin:0.25698682942499]Array
(
    [complete] => 
    [id] => 8804310338
    [time] => 1557075697961
    [pending] => 14.59034000
    [amount] => 14.59034000
    [type] => buy
    [price] => 0.028017
)

2019-05-05 19:01:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 19:01:46 - cex place new buy order: eth_btc 0.028021 14.58825 [8804311576] margin:0.22483137646765]Array
(
    [complete] => 
    [id] => 8804311576
    [time] => 1557075706429
    [pending] => 14.58825000
    [amount] => 14.58825000
    [type] => buy
    [price] => 0.028021
)

2019-05-05 19:01:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 19:01:57 - cex place new buy order: eth_btc 0.028025 14.58617 [8804312636] margin:0.21052631578948]Array
(
    [complete] => 
    [id] => 8804312636
    [time] => 1557075717454
    [pending] => 14.58617000
    [amount] => 14.58617000
    [type] => buy
    [price] => 0.028025
)

2019-05-05 19:02:05 - cex delete buy orders: eth_btc [above margin]
2019-05-05 20:04:26 - cex place new buy order: eth_btc 0.027976 19.557 [8804705077]Array
(
    [complete] => 
    [id] => 8804705077
    [time] => 1557079465554
    [pending] => 19.55700000
    [amount] => 19.55700000
    [type] => buy
    [price] => 0.027976
)

2019-05-05 20:04:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:04:34 - cex place new buy order: eth_btc 0.027978 19.55556 [8804706614] margin:0.30381013653586]Array
(
    [complete] => 
    [id] => 8804706614
    [time] => 1557079473635
    [pending] => 19.55556000
    [amount] => 19.55556000
    [type] => buy
    [price] => 0.027978
)

2019-05-05 20:04:42 - cex delete buy orders: eth_btc [above margin]
2019-05-05 20:12:18 - cex place new buy order: eth_btc 0.027887 19.6194 [8804764575]Array
(
    [complete] => 
    [id] => 8804764575
    [time] => 1557079938233
    [pending] => 19.61940000
    [amount] => 19.61940000
    [type] => buy
    [price] => 0.027887
)

2019-05-05 20:12:25 - cex delete buy orders: eth_btc [above margin]
2019-05-05 20:37:41 - cex place new buy order: eth_btc 0.027845 19.649 [8804936410]Array
(
    [complete] => 
    [id] => 8804936410
    [time] => 1557081461491
    [pending] => 19.64900000
    [amount] => 19.64900000
    [type] => buy
    [price] => 0.027845
)

2019-05-05 20:37:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:37:52 - cex place new buy order: eth_btc 0.027853 19.64331 [8804937565] margin:0.21182637417871]Array
(
    [complete] => 
    [id] => 8804937565
    [time] => 1557081471764
    [pending] => 19.64331000
    [amount] => 19.64331000
    [type] => buy
    [price] => 0.027853
)

2019-05-05 20:38:02 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:38:03 - cex place new buy order: eth_btc 0.027855 19.6419 [8804938662] margin:0.20463112547118]Array
(
    [complete] => 
    [id] => 8804938662
    [time] => 1557081482958
    [pending] => 19.64190000
    [amount] => 19.64190000
    [type] => buy
    [price] => 0.027855
)

2019-05-05 20:38:09 - cex delete buy orders: eth_btc [above margin]
2019-05-05 20:38:39 - cex place new buy order: eth_btc 0.027862 19.637 [8804942865]Array
(
    [complete] => 
    [id] => 8804942865
    [time] => 1557081518532
    [pending] => 19.63700000
    [amount] => 19.63700000
    [type] => buy
    [price] => 0.027862
)

2019-05-05 20:38:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:38:47 - cex place new buy order: eth_btc 0.027872 19.62992 [8804943991] margin:0.20450631458093]Array
(
    [complete] => 
    [id] => 8804943991
    [time] => 1557081527040
    [pending] => 19.62992000
    [amount] => 19.62992000
    [type] => buy
    [price] => 0.027872
)

2019-05-05 20:38:54 - cex delete buy orders: eth_btc [above margin]
2019-05-05 20:39:21 - cex place new buy order: eth_btc 0.027877 19.6264 [8804948587]Array
(
    [complete] => 
    [id] => 8804948587
    [time] => 1557081561343
    [pending] => 19.62640000
    [amount] => 19.62640000
    [type] => buy
    [price] => 0.027877
)

2019-05-05 20:39:27 - cex delete buy orders: eth_btc[move]
2019-05-05 20:39:29 - cex place new buy order: eth_btc 0.027878 19.625 [8804949556] margin:0.19728110764374]Array
(
    [complete] => 
    [id] => 8804949556
    [time] => 1557081568574
    [pending] => 19.62500000
    [amount] => 19.62500000
    [type] => buy
    [price] => 0.027878
)

2019-05-05 20:39:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:39:39 - cex place new buy order: eth_btc 0.027881 19.62359 [8804950719] margin:0.21520031562714]Array
(
    [complete] => 
    [id] => 8804950719
    [time] => 1557081578939
    [pending] => 19.62359000
    [amount] => 19.62359000
    [type] => buy
    [price] => 0.027881
)

2019-05-05 20:39:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:39:49 - cex place new buy order: eth_btc 0.027889 19.61796 [8804951827] margin:0.20079601276488]Array
(
    [complete] => 
    [id] => 8804951827
    [time] => 1557081588523
    [pending] => 19.61796000
    [amount] => 19.61796000
    [type] => buy
    [price] => 0.027889
)

2019-05-05 20:39:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:39:57 - cex place new buy order: eth_btc 0.027893 19.61515 [8804952952] margin:0.20435234646685]Array
(
    [complete] => 
    [id] => 8804952952
    [time] => 1557081597424
    [pending] => 19.61515000
    [amount] => 19.61515000
    [type] => buy
    [price] => 0.027893
)

2019-05-05 20:40:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:40:06 - cex place new buy order: eth_btc 0.027896 19.61304 [8804954081] margin:0.21149985661026]Array
(
    [complete] => 
    [id] => 8804954081
    [time] => 1557081605567
    [pending] => 19.61304000
    [amount] => 19.61304000
    [type] => buy
    [price] => 0.027896
)

2019-05-05 20:40:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 20:40:27 - cex place new buy order: eth_btc 0.027899 19.6109 [8804956906]Array
(
    [complete] => 
    [id] => 8804956906
    [time] => 1557081626907
    [pending] => 19.61090000
    [amount] => 19.61090000
    [type] => buy
    [price] => 0.027899
)

2019-05-05 20:40:33 - cex delete buy orders: eth_btc[move]
2019-05-05 20:40:34 - cex place new buy order: eth_btc 0.027902 19.60812 [8804957863] margin:0.19711142171093]Array
(
    [complete] => 
    [id] => 8804957863
    [time] => 1557081633881
    [pending] => 19.60812000
    [amount] => 19.60812000
    [type] => buy
    [price] => 0.027902
)

2019-05-05 20:40:41 - cex delete buy orders: eth_btc [above margin]
2019-05-05 20:41:03 - cex place new buy order: eth_btc 0.027862 19.637 [8804961528]Array
(
    [complete] => 
    [id] => 8804961528
    [time] => 1557081663046
    [pending] => 19.63700000
    [amount] => 19.63700000
    [type] => buy
    [price] => 0.027862
)

2019-05-05 20:41:04 - cex place new buy order: eth_btc 0.027869 0.1678 [8804961625]Array
(
    [complete] => 
    [id] => 8804961625
    [time] => 1557081663935
    [pending] => 0.16780000
    [amount] => 0.16780000
    [type] => buy
    [price] => 0.027869
)

2019-05-05 20:41:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:41:13 - cex place new buy order: eth_btc 0.027873 19.62922 [8804963249] margin:0.30136691421805]Array
(
    [complete] => 
    [id] => 8804963249
    [time] => 1557081673285
    [pending] => 19.62922000
    [amount] => 19.62922000
    [type] => buy
    [price] => 0.027873
)

2019-05-05 20:41:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:41:22 - cex place new buy order: eth_btc 0.027886 19.62007 [8804964418] margin:0.25460804704869]Array
(
    [complete] => 
    [id] => 8804964418
    [time] => 1557081681736
    [pending] => 19.62007000
    [amount] => 19.62007000
    [type] => buy
    [price] => 0.027886
)

2019-05-05 20:41:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:41:30 - cex place new buy order: eth_btc 0.027896 19.61304 [8804965229] margin:0.21508459994264]Array
(
    [complete] => 
    [id] => 8804965229
    [time] => 1557081689832
    [pending] => 19.61304000
    [amount] => 19.61304000
    [type] => buy
    [price] => 0.027896
)

2019-05-05 20:41:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:41:38 - cex place new buy order: eth_btc 0.027902 19.60882 [8804966531] margin:0.21862232098058]Array
(
    [complete] => 
    [id] => 8804966531
    [time] => 1557081698021
    [pending] => 19.60882000
    [amount] => 19.60882000
    [type] => buy
    [price] => 0.027902
)

2019-05-05 20:41:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 20:42:00 - cex place new buy order: eth_btc 0.027902 19.6088 [8804970086]Array
(
    [complete] => 
    [id] => 8804970086
    [time] => 1557081720022
    [pending] => 19.60880000
    [amount] => 19.60880000
    [type] => buy
    [price] => 0.027902
)

2019-05-05 20:42:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:42:06 - cex place new buy order: eth_btc 0.027909 19.6039 [8804970890] margin:0.20781826650902]Array
(
    [complete] => 
    [id] => 8804970890
    [time] => 1557081725698
    [pending] => 19.60390000
    [amount] => 19.60390000
    [type] => buy
    [price] => 0.027909
)

2019-05-05 20:42:20 - cex delete buy orders: eth_btc [above margin]
2019-05-05 20:42:42 - cex place new buy order: eth_btc 0.027904 19.6074 [8804974513]Array
(
    [complete] => 
    [id] => 8804974513
    [time] => 1557081761793
    [pending] => 19.60740000
    [amount] => 19.60740000
    [type] => buy
    [price] => 0.027904
)

2019-05-05 20:42:48 - cex delete buy orders: eth_btc [above margin]
2019-05-05 20:42:56 - cex place new buy order: eth_btc 0.027863 19.6363 [8804975979]Array
(
    [complete] => 
    [id] => 8804975979
    [time] => 1557081775799
    [pending] => 19.63630000
    [amount] => 19.63630000
    [type] => buy
    [price] => 0.027863
)

2019-05-05 20:43:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:43:06 - cex place new buy order: eth_btc 0.02787 19.63133 [8804977071] margin:0.29063509149623]Array
(
    [complete] => 
    [id] => 8804977071
    [time] => 1557081786446
    [pending] => 19.63133000
    [amount] => 19.63133000
    [type] => buy
    [price] => 0.02787
)

2019-05-05 20:43:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:43:15 - cex place new buy order: eth_btc 0.027882 19.62288 [8804978244] margin:0.26899074671831]Array
(
    [complete] => 
    [id] => 8804978244
    [time] => 1557081794960
    [pending] => 19.62288000
    [amount] => 19.62288000
    [type] => buy
    [price] => 0.027882
)

2019-05-05 20:43:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:43:25 - cex place new buy order: eth_btc 0.027884 19.62148 [8804979435] margin:0.25821259503658]Array
(
    [complete] => 
    [id] => 8804979435
    [time] => 1557081804685
    [pending] => 19.62148000
    [amount] => 19.62148000
    [type] => buy
    [price] => 0.027884
)

2019-05-05 20:43:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:43:34 - cex place new buy order: eth_btc 0.027886 19.62007 [8804980733] margin:0.24384996055369]Array
(
    [complete] => 
    [id] => 8804980733
    [time] => 1557081813923
    [pending] => 19.62007000
    [amount] => 19.62007000
    [type] => buy
    [price] => 0.027886
)

2019-05-05 20:43:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:43:43 - cex place new buy order: eth_btc 0.02789 19.61726 [8804981783] margin:0.2438149874507]Array
(
    [complete] => 
    [id] => 8804981783
    [time] => 1557081823283
    [pending] => 19.61726000
    [amount] => 19.61726000
    [type] => buy
    [price] => 0.02789
)

2019-05-05 20:43:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:43:52 - cex place new buy order: eth_btc 0.027892 19.61585 [8804982857] margin:0.23662698981788]Array
(
    [complete] => 
    [id] => 8804982857
    [time] => 1557081831940
    [pending] => 19.61585000
    [amount] => 19.61585000
    [type] => buy
    [price] => 0.027892
)

2019-05-05 20:43:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:44:01 - cex place new buy order: eth_btc 0.027898 19.61163 [8804983762] margin:0.21865366692952]Array
(
    [complete] => 
    [id] => 8804983762
    [time] => 1557081840599
    [pending] => 19.61163000
    [amount] => 19.61163000
    [type] => buy
    [price] => 0.027898
)

2019-05-05 20:44:13 - cex delete buy orders: eth_btc [above margin]
2019-05-05 20:45:05 - cex place new buy order: eth_btc 0.027892 19.6158 [8804990509]Array
(
    [complete] => 
    [id] => 8804990509
    [time] => 1557081905481
    [pending] => 19.61580000
    [amount] => 19.61580000
    [type] => buy
    [price] => 0.027892
)

2019-05-05 20:45:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 20:45:36 - cex place new buy order: eth_btc 0.027895 19.6137 [8804994253]Array
(
    [complete] => 
    [id] => 8804994253
    [time] => 1557081936258
    [pending] => 19.61370000
    [amount] => 19.61370000
    [type] => buy
    [price] => 0.027895
)

2019-05-05 20:45:43 - cex delete buy orders: eth_btc [above margin]
2019-05-05 20:47:10 - cex place new buy order: eth_btc 0.02786 19.6384 [8805005075]Array
(
    [complete] => 
    [id] => 8805005075
    [time] => 1557082030260
    [pending] => 19.63840000
    [amount] => 19.63840000
    [type] => buy
    [price] => 0.02786
)

2019-05-05 20:47:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:47:19 - cex place new buy order: eth_btc 0.027866 19.63415 [8805006133] margin:0.28349960525371]Array
(
    [complete] => 
    [id] => 8805006133
    [time] => 1557082039449
    [pending] => 19.63415000
    [amount] => 19.63415000
    [type] => buy
    [price] => 0.027866
)

2019-05-05 20:47:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:47:28 - cex place new buy order: eth_btc 0.027876 19.62711 [8805006954] margin:0.28698522026116]Array
(
    [complete] => 
    [id] => 8805006954
    [time] => 1557082048350
    [pending] => 19.62711000
    [amount] => 19.62711000
    [type] => buy
    [price] => 0.027876
)

2019-05-05 20:47:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:47:41 - cex place new buy order: eth_btc 0.027886 19.62007 [8805008234] margin:0.25102201821703]Array
(
    [complete] => 
    [id] => 8805008234
    [time] => 1557082061128
    [pending] => 19.62007000
    [amount] => 19.62007000
    [type] => buy
    [price] => 0.027886
)

2019-05-05 20:47:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:47:50 - cex place new buy order: eth_btc 0.02789 19.61726 [8805009026] margin:0.2438149874507]Array
(
    [complete] => 
    [id] => 8805009026
    [time] => 1557082069572
    [pending] => 19.61726000
    [amount] => 19.61726000
    [type] => buy
    [price] => 0.02789
)

2019-05-05 20:47:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:47:59 - cex place new buy order: eth_btc 0.027896 19.61304 [8805010168] margin:0.20433036994552]Array
(
    [complete] => 
    [id] => 8805010168
    [time] => 1557082079260
    [pending] => 19.61304000
    [amount] => 19.61304000
    [type] => buy
    [price] => 0.027896
)

2019-05-05 20:48:05 - cex delete buy orders: eth_btc [above margin]
2019-05-05 20:48:13 - cex place new buy order: eth_btc 0.027891 19.6166 [8805011343]Array
(
    [complete] => 
    [id] => 8805011343
    [time] => 1557082092751
    [pending] => 19.61660000
    [amount] => 19.61660000
    [type] => buy
    [price] => 0.027891
)

2019-05-05 20:48:20 - cex delete buy orders: eth_btc [above margin]
2019-05-05 20:48:57 - cex place new buy order: eth_btc 0.027901 19.6095 [8805017706]Array
(
    [complete] => 
    [id] => 8805017706
    [time] => 1557082136711
    [pending] => 19.60950000
    [amount] => 19.60950000
    [type] => buy
    [price] => 0.027901
)

2019-05-05 20:49:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:49:05 - cex place new buy order: eth_btc 0.027907 19.60531 [8805019012] margin:0.22216648152793]Array
(
    [complete] => 
    [id] => 8805019012
    [time] => 1557082145260
    [pending] => 19.60531000
    [amount] => 19.60531000
    [type] => buy
    [price] => 0.027907
)

2019-05-05 20:49:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:49:15 - cex place new buy order: eth_btc 0.027913 19.60109 [8805020330] margin:0.20062336545696]Array
(
    [complete] => 
    [id] => 8805020330
    [time] => 1557082154707
    [pending] => 19.60109000
    [amount] => 19.60109000
    [type] => buy
    [price] => 0.027913
)

2019-05-05 20:49:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:49:25 - cex place new buy order: eth_btc 0.027916 19.59899 [8805021746] margin:0.2113483307064]Array
(
    [complete] => 
    [id] => 8805021746
    [time] => 1557082165310
    [pending] => 19.59899000
    [amount] => 19.59899000
    [type] => buy
    [price] => 0.027916
)

2019-05-05 20:49:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:49:35 - cex place new buy order: eth_btc 0.027919 19.59688 [8805022881] margin:0.20416204018769]Array
(
    [complete] => 
    [id] => 8805022881
    [time] => 1557082175069
    [pending] => 19.59688000
    [amount] => 19.59688000
    [type] => buy
    [price] => 0.027919
)

2019-05-05 20:49:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:49:45 - cex place new buy order: eth_btc 0.027921 19.59548 [8805024107] margin:0.20056588231079]Array
(
    [complete] => 
    [id] => 8805024107
    [time] => 1557082185351
    [pending] => 19.59548000
    [amount] => 19.59548000
    [type] => buy
    [price] => 0.027921
)

2019-05-05 20:49:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:49:54 - cex place new buy order: eth_btc 0.027923 19.59407 [8805025252] margin:0.20055151667084]Array
(
    [complete] => 
    [id] => 8805025252
    [time] => 1557082193674
    [pending] => 19.59407000
    [amount] => 19.59407000
    [type] => buy
    [price] => 0.027923
)

2019-05-05 20:50:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 20:50:12 - cex place new buy order: eth_btc 0.02792 19.5962 [8805027712]Array
(
    [complete] => 
    [id] => 8805027712
    [time] => 1557082212396
    [pending] => 19.59620000
    [amount] => 19.59620000
    [type] => buy
    [price] => 0.02792
)

2019-05-05 20:50:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:50:20 - cex place new buy order: eth_btc 0.027922 19.59477 [8805028644] margin:0.22562853663777]Array
(
    [complete] => 
    [id] => 8805028644
    [time] => 1557082220262
    [pending] => 19.59477000
    [amount] => 19.59477000
    [type] => buy
    [price] => 0.027922
)

2019-05-05 20:50:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:50:30 - cex place new buy order: eth_btc 0.027928 19.59056 [8805029629] margin:0.20409624749356]Array
(
    [complete] => 
    [id] => 8805029629
    [time] => 1557082229848
    [pending] => 19.59056000
    [amount] => 19.59056000
    [type] => buy
    [price] => 0.027928
)

2019-05-05 20:50:40 - cex delete buy orders: eth_btc [above margin]
2019-05-05 20:59:38 - cex place new buy order: eth_btc 0.027872 19.6299 [8805089338]Array
(
    [complete] => 
    [id] => 8805089338
    [time] => 1557082777921
    [pending] => 19.62990000
    [amount] => 19.62990000
    [type] => buy
    [price] => 0.027872
)

2019-05-05 20:59:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:59:48 - cex place new buy order: eth_btc 0.027883 19.62218 [8805090801] margin:0.31919090485242]Array
(
    [complete] => 
    [id] => 8805090801
    [time] => 1557082787890
    [pending] => 19.62218000
    [amount] => 19.62218000
    [type] => buy
    [price] => 0.027883
)

2019-05-05 20:59:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 20:59:56 - cex place new buy order: eth_btc 0.027895 19.61374 [8805091709] margin:0.26528051622154]Array
(
    [complete] => 
    [id] => 8805091709
    [time] => 1557082795862
    [pending] => 19.61374000
    [amount] => 19.61374000
    [type] => buy
    [price] => 0.027895
)

2019-05-05 21:00:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:00:05 - cex place new buy order: eth_btc 0.027901 19.60952 [8805092747] margin:0.22938245941004]Array
(
    [complete] => 
    [id] => 8805092747
    [time] => 1557082805138
    [pending] => 19.60952000
    [amount] => 19.60952000
    [type] => buy
    [price] => 0.027901
)

2019-05-05 21:00:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:00:14 - cex place new buy order: eth_btc 0.027904 19.60741 [8805093699] margin:0.22577408256879]Array
(
    [complete] => 
    [id] => 8805093699
    [time] => 1557082813660
    [pending] => 19.60741000
    [amount] => 19.60741000
    [type] => buy
    [price] => 0.027904
)

2019-05-05 21:00:22 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:01:58 - cex place new buy order: eth_btc 0.027901 19.6095 [8805105959]Array
(
    [complete] => 
    [id] => 8805105959
    [time] => 1557082918319
    [pending] => 19.60950000
    [amount] => 19.60950000
    [type] => buy
    [price] => 0.027901
)

2019-05-05 21:02:17 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:02:24 - cex place new buy order: eth_btc 0.027888 19.6187 [8805108537]Array
(
    [complete] => 
    [id] => 8805108537
    [time] => 1557082944203
    [pending] => 19.61870000
    [amount] => 19.61870000
    [type] => buy
    [price] => 0.027888
)

2019-05-05 21:02:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:02:31 - cex place new buy order: eth_btc 0.02789 19.61726 [8805109148] margin:0.24022947292937]Array
(
    [complete] => 
    [id] => 8805109148
    [time] => 1557082951088
    [pending] => 19.61726000
    [amount] => 19.61726000
    [type] => buy
    [price] => 0.02789
)

2019-05-05 21:02:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:02:39 - cex place new buy order: eth_btc 0.027892 19.61585 [8805109805] margin:0.20435967302452]Array
(
    [complete] => 
    [id] => 8805109805
    [time] => 1557082958589
    [pending] => 19.61585000
    [amount] => 19.61585000
    [type] => buy
    [price] => 0.027892
)

2019-05-05 21:02:46 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:02:53 - cex place new buy order: eth_btc 0.027888 19.6187 [8805111210]Array
(
    [complete] => 
    [id] => 8805111210
    [time] => 1557082973264
    [pending] => 19.61870000
    [amount] => 19.61870000
    [type] => buy
    [price] => 0.027888
)

2019-05-05 21:02:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:03:00 - cex place new buy order: eth_btc 0.02789 19.61726 [8805111711] margin:0.20078881319467]Array
(
    [complete] => 
    [id] => 8805111711
    [time] => 1557082980418
    [pending] => 19.61726000
    [amount] => 19.61726000
    [type] => buy
    [price] => 0.02789
)

2019-05-05 21:03:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:03:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:03:33 - cex place new buy order: eth_btc 0.027889 19.618 [8805115040]Array
(
    [complete] => 
    [id] => 8805115040
    [time] => 1557083012537
    [pending] => 19.61800000
    [amount] => 19.61800000
    [type] => buy
    [price] => 0.027889
)

2019-05-05 21:03:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:03:40 - cex place new buy order: eth_btc 0.027892 19.61585 [8805115701] margin:0.20077441560304]Array
(
    [complete] => 
    [id] => 8805115701
    [time] => 1557083020518
    [pending] => 19.61585000
    [amount] => 19.61585000
    [type] => buy
    [price] => 0.027892
)

2019-05-05 21:03:47 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:03:55 - cex place new buy order: eth_btc 0.027892 19.6158 [8805117002]Array
(
    [complete] => 
    [id] => 8805117002
    [time] => 1557083034768
    [pending] => 19.61580000
    [amount] => 19.61580000
    [type] => buy
    [price] => 0.027892
)

2019-05-05 21:04:01 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:09:31 - cex place new buy order: eth_btc 0.027891 19.6166 [8805148754]Array
(
    [complete] => 
    [id] => 8805148754
    [time] => 1557083371293
    [pending] => 19.61660000
    [amount] => 19.61660000
    [type] => buy
    [price] => 0.027891
)

2019-05-05 21:09:38 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:09:46 - cex place new buy order: eth_btc 0.027892 19.6158 [8805150574]Array
(
    [complete] => 
    [id] => 8805150574
    [time] => 1557083386448
    [pending] => 19.61580000
    [amount] => 19.61580000
    [type] => buy
    [price] => 0.027892
)

2019-05-05 21:09:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:09:54 - cex place new buy order: eth_btc 0.027894 19.61444 [8805151374] margin:0.21151502115149]Array
(
    [complete] => 
    [id] => 8805151374
    [time] => 1557083394377
    [pending] => 19.61444000
    [amount] => 19.61444000
    [type] => buy
    [price] => 0.027894
)

2019-05-05 21:10:04 - cex delete buy orders: eth_btc[move]
2019-05-05 21:10:05 - cex place new buy order: eth_btc 0.027895 19.61304 [8805153082] margin:0.19716088328074]Array
(
    [complete] => 
    [id] => 8805153082
    [time] => 1557083405389
    [pending] => 19.61304000
    [amount] => 19.61304000
    [type] => buy
    [price] => 0.027895
)

2019-05-05 21:10:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:10:14 - cex place new buy order: eth_btc 0.027897 19.61233 [8805154490] margin:0.20073843065562]Array
(
    [complete] => 
    [id] => 8805154490
    [time] => 1557083414329
    [pending] => 19.61233000
    [amount] => 19.61233000
    [type] => buy
    [price] => 0.027897
)

2019-05-05 21:10:21 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:10:28 - cex place new buy order: eth_btc 0.027891 19.6166 [8805155903]Array
(
    [complete] => 
    [id] => 8805155903
    [time] => 1557083428506
    [pending] => 19.61660000
    [amount] => 19.61660000
    [type] => buy
    [price] => 0.027891
)

2019-05-05 21:10:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:10:37 - cex place new buy order: eth_btc 0.027893 19.61515 [8805156629] margin:0.22227799089376]Array
(
    [complete] => 
    [id] => 8805156629
    [time] => 1557083436557
    [pending] => 19.61515000
    [amount] => 19.61515000
    [type] => buy
    [price] => 0.027893
)

2019-05-05 21:10:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:10:45 - cex place new buy order: eth_btc 0.027895 19.61374 [8805157203] margin:0.2366015414949]Array
(
    [complete] => 
    [id] => 8805157203
    [time] => 1557083445513
    [pending] => 19.61374000
    [amount] => 19.61374000
    [type] => buy
    [price] => 0.027895
)

2019-05-05 21:10:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:10:55 - cex place new buy order: eth_btc 0.027897 19.61233 [8805157950] margin:0.23299996415385]Array
(
    [complete] => 
    [id] => 8805157950
    [time] => 1557083454709
    [pending] => 19.61233000
    [amount] => 19.61233000
    [type] => buy
    [price] => 0.027897
)

2019-05-05 21:11:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:11:12 - cex place new buy order: eth_btc 0.027891 19.6166 [8805159396]Array
(
    [complete] => 
    [id] => 8805159396
    [time] => 1557083471533
    [pending] => 19.61660000
    [amount] => 19.61660000
    [type] => buy
    [price] => 0.027891
)

2019-05-05 21:11:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:11:20 - cex place new buy order: eth_btc 0.027893 19.61515 [8805160103] margin:0.21869286200837]Array
(
    [complete] => 
    [id] => 8805160103
    [time] => 1557083480235
    [pending] => 19.61515000
    [amount] => 19.61515000
    [type] => buy
    [price] => 0.027893
)

2019-05-05 21:11:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:11:28 - cex place new buy order: eth_btc 0.027895 19.61374 [8805160625] margin:0.24377128517654]Array
(
    [complete] => 
    [id] => 8805160625
    [time] => 1557083487871
    [pending] => 19.61374000
    [amount] => 19.61374000
    [type] => buy
    [price] => 0.027895
)

2019-05-05 21:11:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:11:37 - cex place new buy order: eth_btc 0.027897 19.61233 [8805161198] margin:0.23299996415385]Array
(
    [complete] => 
    [id] => 8805161198
    [time] => 1557083496898
    [pending] => 19.61233000
    [amount] => 19.61233000
    [type] => buy
    [price] => 0.027897
)

2019-05-05 21:11:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:11:48 - cex place new buy order: eth_btc 0.027899 19.61093 [8805162180] margin:0.2293989031865]Array
(
    [complete] => 
    [id] => 8805162180
    [time] => 1557083507530
    [pending] => 19.61093000
    [amount] => 19.61093000
    [type] => buy
    [price] => 0.027899
)

2019-05-05 21:11:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:11:57 - cex place new buy order: eth_btc 0.027901 19.60952 [8805162955] margin:0.2186301566252]Array
(
    [complete] => 
    [id] => 8805162955
    [time] => 1557083517370
    [pending] => 19.60952000
    [amount] => 19.60952000
    [type] => buy
    [price] => 0.027901
)

2019-05-05 21:12:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:12:05 - cex place new buy order: eth_btc 0.027903 19.60812 [8805163573] margin:0.21144679783536]Array
(
    [complete] => 
    [id] => 8805163573
    [time] => 1557083524599
    [pending] => 19.60812000
    [amount] => 19.60812000
    [type] => buy
    [price] => 0.027903
)

2019-05-05 21:12:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:12:21 - cex place new buy order: eth_btc 0.027905 19.60671 [8805164621] margin:0.20426446873318]Array
(
    [complete] => 
    [id] => 8805164621
    [time] => 1557083540923
    [pending] => 19.60671000
    [amount] => 19.60671000
    [type] => buy
    [price] => 0.027905
)

2019-05-05 21:12:28 - cex delete buy orders: eth_btc[move]
2019-05-05 21:12:29 - cex place new buy order: eth_btc 0.027906 19.60531 [8805165166] margin:0.19708316909737]Array
(
    [complete] => 
    [id] => 8805165166
    [time] => 1557083548905
    [pending] => 19.60531000
    [amount] => 19.60531000
    [type] => buy
    [price] => 0.027906
)

2019-05-05 21:12:36 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:12:44 - cex place new buy order: eth_btc 0.027891 19.6166 [8805166346]Array
(
    [complete] => 
    [id] => 8805166346
    [time] => 1557083564028
    [pending] => 19.61660000
    [amount] => 19.61660000
    [type] => buy
    [price] => 0.027891
)

2019-05-05 21:12:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:12:51 - cex place new buy order: eth_btc 0.027893 19.61515 [8805166895] margin:0.21869286200837]Array
(
    [complete] => 
    [id] => 8805166895
    [time] => 1557083571414
    [pending] => 19.61515000
    [amount] => 19.61515000
    [type] => buy
    [price] => 0.027893
)

2019-05-05 21:12:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:13:01 - cex place new buy order: eth_btc 0.027896 19.61304 [8805167690] margin:0.21149985661026]Array
(
    [complete] => 
    [id] => 8805167690
    [time] => 1557083580864
    [pending] => 19.61304000
    [amount] => 19.61304000
    [type] => buy
    [price] => 0.027896
)

2019-05-05 21:13:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:13:12 - cex place new buy order: eth_btc 0.027893 19.6151 [8805168660]Array
(
    [complete] => 
    [id] => 8805168660
    [time] => 1557083592180
    [pending] => 19.61510000
    [amount] => 19.61510000
    [type] => buy
    [price] => 0.027893
)

2019-05-05 21:13:19 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:13:26 - cex place new buy order: eth_btc 0.027891 19.6166 [8805169810]Array
(
    [complete] => 
    [id] => 8805169810
    [time] => 1557083606376
    [pending] => 19.61660000
    [amount] => 19.61660000
    [type] => buy
    [price] => 0.027891
)

2019-05-05 21:13:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:13:35 - cex place new buy order: eth_btc 0.027893 19.61515 [8805170495] margin:0.20435234646685]Array
(
    [complete] => 
    [id] => 8805170495
    [time] => 1557083615319
    [pending] => 19.61515000
    [amount] => 19.61515000
    [type] => buy
    [price] => 0.027893
)

2019-05-05 21:13:43 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:14:22 - cex place new buy order: eth_btc 0.027899 19.6109 [8805175440]Array
(
    [complete] => 
    [id] => 8805175440
    [time] => 1557083662454
    [pending] => 19.61090000
    [amount] => 19.61090000
    [type] => buy
    [price] => 0.027899
)

2019-05-05 21:14:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:14:30 - cex place new buy order: eth_btc 0.027902 19.60882 [8805176423] margin:0.24012615583113]Array
(
    [complete] => 
    [id] => 8805176423
    [time] => 1557083669816
    [pending] => 19.60882000
    [amount] => 19.60882000
    [type] => buy
    [price] => 0.027902
)

2019-05-05 21:14:37 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:14:46 - cex place new buy order: eth_btc 0.027902 19.6088 [8805178867]Array
(
    [complete] => 
    [id] => 8805178867
    [time] => 1557083686400
    [pending] => 19.60880000
    [amount] => 19.60880000
    [type] => buy
    [price] => 0.027902
)

2019-05-05 21:14:54 - cex delete buy orders: eth_btc[move]
2019-05-05 21:14:55 - cex place new buy order: eth_btc 0.027907 19.6046 [8805179962] margin:0.19707610720938]Array
(
    [complete] => 
    [id] => 8805179962
    [time] => 1557083695417
    [pending] => 19.60460000
    [amount] => 19.60460000
    [type] => buy
    [price] => 0.027907
)

2019-05-05 21:15:02 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:15:12 - cex place new buy order: eth_btc 0.027908 19.6046 [8805182102]Array
(
    [complete] => 
    [id] => 8805182102
    [time] => 1557083711623
    [pending] => 19.60460000
    [amount] => 19.60460000
    [type] => buy
    [price] => 0.027908
)

2019-05-05 21:15:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:15:20 - cex place new buy order: eth_btc 0.02791 19.6032 [8805183025] margin:0.21497671085631]Array
(
    [complete] => 
    [id] => 8805183025
    [time] => 1557083719594
    [pending] => 19.60320000
    [amount] => 19.60320000
    [type] => buy
    [price] => 0.02791
)

2019-05-05 21:15:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:15:28 - cex place new buy order: eth_btc 0.027912 19.60179 [8805184153] margin:0.21137861851532]Array
(
    [complete] => 
    [id] => 8805184153
    [time] => 1557083728035
    [pending] => 19.60179000
    [amount] => 19.60179000
    [type] => buy
    [price] => 0.027912
)

2019-05-05 21:15:36 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:16:53 - cex place new buy order: eth_btc 0.027917 19.5983 [8805193402]Array
(
    [complete] => 
    [id] => 8805193402
    [time] => 1557083813477
    [pending] => 19.59830000
    [amount] => 19.59830000
    [type] => buy
    [price] => 0.027917
)

2019-05-05 21:17:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:17:12 - cex place new buy order: eth_btc 0.027902 19.6088 [8805195098]Array
(
    [complete] => 
    [id] => 8805195098
    [time] => 1557083832116
    [pending] => 19.60880000
    [amount] => 19.60880000
    [type] => buy
    [price] => 0.027902
)

2019-05-05 21:17:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:17:22 - cex place new buy order: eth_btc 0.027904 19.60741 [8805196289] margin:0.24010894495412]Array
(
    [complete] => 
    [id] => 8805196289
    [time] => 1557083842011
    [pending] => 19.60741000
    [amount] => 19.60741000
    [type] => buy
    [price] => 0.027904
)

2019-05-05 21:17:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:17:31 - cex place new buy order: eth_btc 0.027906 19.60601 [8805197196] margin:0.24725865405288]Array
(
    [complete] => 
    [id] => 8805197196
    [time] => 1557083850653
    [pending] => 19.60601000
    [amount] => 19.60601000
    [type] => buy
    [price] => 0.027906
)

2019-05-05 21:17:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:17:40 - cex place new buy order: eth_btc 0.027908 19.6046 [8805198297] margin:0.2257417228035]Array
(
    [complete] => 
    [id] => 8805198297
    [time] => 1557083859739
    [pending] => 19.60460000
    [amount] => 19.60460000
    [type] => buy
    [price] => 0.027908
)

2019-05-05 21:17:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:17:49 - cex place new buy order: eth_btc 0.027912 19.60179 [8805199383] margin:0.21496130696474]Array
(
    [complete] => 
    [id] => 8805199383
    [time] => 1557083869227
    [pending] => 19.60179000
    [amount] => 19.60179000
    [type] => buy
    [price] => 0.027912
)

2019-05-05 21:17:56 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:18:18 - cex place new buy order: eth_btc 0.027912 19.6018 [8805203083]Array
(
    [complete] => 
    [id] => 8805203083
    [time] => 1557083898123
    [pending] => 19.60180000
    [amount] => 19.60180000
    [type] => buy
    [price] => 0.027912
)

2019-05-05 21:18:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:18:26 - cex place new buy order: eth_btc 0.027915 19.59969 [8805204037] margin:0.20419129500269]Array
(
    [complete] => 
    [id] => 8805204037
    [time] => 1557083905912
    [pending] => 19.59969000
    [amount] => 19.59969000
    [type] => buy
    [price] => 0.027915
)

2019-05-05 21:18:33 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:19:12 - cex place new buy order: eth_btc 0.02792 19.5962 [8805210870]Array
(
    [complete] => 
    [id] => 8805210870
    [time] => 1557083951935
    [pending] => 19.59620000
    [amount] => 19.59620000
    [type] => buy
    [price] => 0.02792
)

2019-05-05 21:19:19 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:19:56 - cex place new buy order: eth_btc 0.027922 19.5948 [8805217077]Array
(
    [complete] => 
    [id] => 8805217077
    [time] => 1557083996487
    [pending] => 19.59480000
    [amount] => 19.59480000
    [type] => buy
    [price] => 0.027922
)

2019-05-05 21:20:06 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:20:21 - cex place new buy order: eth_btc 0.027922 19.5948 [8805220307]Array
(
    [complete] => 
    [id] => 8805220307
    [time] => 1557084020634
    [pending] => 19.59480000
    [amount] => 19.59480000
    [type] => buy
    [price] => 0.027922
)

2019-05-05 21:20:27 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:20:36 - cex place new buy order: eth_btc 0.027924 19.5934 [8805222136]Array
(
    [complete] => 
    [id] => 8805222136
    [time] => 1557084035995
    [pending] => 19.59340000
    [amount] => 19.59340000
    [type] => buy
    [price] => 0.027924
)

2019-05-05 21:20:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:20:44 - cex place new buy order: eth_btc 0.027926 19.59197 [8805223056] margin:0.21127264914416]Array
(
    [complete] => 
    [id] => 8805223056
    [time] => 1557084044501
    [pending] => 19.59197000
    [amount] => 19.59197000
    [type] => buy
    [price] => 0.027926
)

2019-05-05 21:20:53 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:21:06 - cex place new buy order: eth_btc 0.02793 19.5892 [8805225436]Array
(
    [complete] => 
    [id] => 8805225436
    [time] => 1557084066167
    [pending] => 19.58920000
    [amount] => 19.58920000
    [type] => buy
    [price] => 0.02793
)

2019-05-05 21:21:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:21:14 - cex place new buy order: eth_btc 0.027936 19.58495 [8805226301] margin:0.2147766323024]Array
(
    [complete] => 
    [id] => 8805226301
    [time] => 1557084074350
    [pending] => 19.58495000
    [amount] => 19.58495000
    [type] => buy
    [price] => 0.027936
)

2019-05-05 21:21:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:21:23 - cex place new buy order: eth_btc 0.027938 19.58355 [8805227176] margin:0.22191996563821]Array
(
    [complete] => 
    [id] => 8805227176
    [time] => 1557084082967
    [pending] => 19.58355000
    [amount] => 19.58355000
    [type] => buy
    [price] => 0.027938
)

2019-05-05 21:21:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:21:32 - cex place new buy order: eth_btc 0.02794 19.58215 [8805228113] margin:0.21832498210452]Array
(
    [complete] => 
    [id] => 8805228113
    [time] => 1557084092435
    [pending] => 19.58215000
    [amount] => 19.58215000
    [type] => buy
    [price] => 0.02794
)

2019-05-05 21:21:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:21:41 - cex place new buy order: eth_btc 0.027944 19.57935 [8805228747] margin:0.20397938734613]Array
(
    [complete] => 
    [id] => 8805228747
    [time] => 1557084100526
    [pending] => 19.57935000
    [amount] => 19.57935000
    [type] => buy
    [price] => 0.027944
)

2019-05-05 21:21:48 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:21:56 - cex place new buy order: eth_btc 0.027945 19.5786 [8805230478]Array
(
    [complete] => 
    [id] => 8805230478
    [time] => 1557084116003
    [pending] => 19.57860000
    [amount] => 19.57860000
    [type] => buy
    [price] => 0.027945
)

2019-05-05 21:22:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:22:04 - cex place new buy order: eth_btc 0.027947 19.57725 [8805231307] margin:0.21827029734856]Array
(
    [complete] => 
    [id] => 8805231307
    [time] => 1557084124335
    [pending] => 19.57725000
    [amount] => 19.57725000
    [type] => buy
    [price] => 0.027947
)

2019-05-05 21:22:20 - cex delete buy orders: eth_btc[move]
2019-05-05 21:22:21 - cex place new buy order: eth_btc 0.027948 19.57585 [8805232546] margin:0.19678700490178]Array
(
    [complete] => 
    [id] => 8805232546
    [time] => 1557084140730
    [pending] => 19.57585000
    [amount] => 19.57585000
    [type] => buy
    [price] => 0.027948
)

2019-05-05 21:22:29 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:22:38 - cex place new buy order: eth_btc 0.027945 19.5786 [8805233838]Array
(
    [complete] => 
    [id] => 8805233838
    [time] => 1557084157713
    [pending] => 19.57860000
    [amount] => 19.57860000
    [type] => buy
    [price] => 0.027945
)

2019-05-05 21:22:44 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:22:52 - cex place new buy order: eth_btc 0.027945 19.5786 [8805235154]Array
(
    [complete] => 
    [id] => 8805235154
    [time] => 1557084171980
    [pending] => 19.57860000
    [amount] => 19.57860000
    [type] => buy
    [price] => 0.027945
)

2019-05-05 21:22:59 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:23:12 - cex place new buy order: eth_btc 0.027947 19.5772 [8805236740]Array
(
    [complete] => 
    [id] => 8805236740
    [time] => 1557084191961
    [pending] => 19.57720000
    [amount] => 19.57720000
    [type] => buy
    [price] => 0.027947
)

2019-05-05 21:23:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:23:19 - cex place new buy order: eth_btc 0.027949 19.57585 [8805237293] margin:0.20036495044544]Array
(
    [complete] => 
    [id] => 8805237293
    [time] => 1557084199353
    [pending] => 19.57585000
    [amount] => 19.57585000
    [type] => buy
    [price] => 0.027949
)

2019-05-05 21:23:26 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:23:35 - cex place new buy order: eth_btc 0.027949 19.5758 [8805238543]Array
(
    [complete] => 
    [id] => 8805238543
    [time] => 1557084215156
    [pending] => 19.57580000
    [amount] => 19.57580000
    [type] => buy
    [price] => 0.027949
)

2019-05-05 21:23:41 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:23:42 - cex place new buy order: eth_btc 0.027951 19.57444 [8805239130] margin:0.21108368215805]Array
(
    [complete] => 
    [id] => 8805239130
    [time] => 1557084222466
    [pending] => 19.57444000
    [amount] => 19.57444000
    [type] => buy
    [price] => 0.027951
)

2019-05-05 21:23:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:23:51 - cex place new buy order: eth_btc 0.027953 19.57304 [8805239685] margin:0.21106857940112]Array
(
    [complete] => 
    [id] => 8805239685
    [time] => 1557084231409
    [pending] => 19.57304000
    [amount] => 19.57304000
    [type] => buy
    [price] => 0.027953
)

2019-05-05 21:23:58 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:24:18 - cex place new buy order: eth_btc 0.027944 19.5793 [8805242013]Array
(
    [complete] => 
    [id] => 8805242013
    [time] => 1557084257946
    [pending] => 19.57930000
    [amount] => 19.57930000
    [type] => buy
    [price] => 0.027944
)

2019-05-05 21:24:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:24:27 - cex place new buy order: eth_btc 0.027946 19.57795 [8805242804] margin:0.23259142632219]Array
(
    [complete] => 
    [id] => 8805242804
    [time] => 1557084267411
    [pending] => 19.57795000
    [amount] => 19.57795000
    [type] => buy
    [price] => 0.027946
)

2019-05-05 21:24:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:24:37 - cex place new buy order: eth_btc 0.027952 19.57374 [8805243542] margin:0.23254149971379]Array
(
    [complete] => 
    [id] => 8805243542
    [time] => 1557084277394
    [pending] => 19.57374000
    [amount] => 19.57374000
    [type] => buy
    [price] => 0.027952
)

2019-05-05 21:24:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:24:46 - cex place new buy order: eth_btc 0.027954 19.57234 [8805244179] margin:0.2217929455534]Array
(
    [complete] => 
    [id] => 8805244179
    [time] => 1557084285936
    [pending] => 19.57234000
    [amount] => 19.57234000
    [type] => buy
    [price] => 0.027954
)

2019-05-05 21:24:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:24:56 - cex place new buy order: eth_btc 0.027956 19.57094 [8805244942] margin:0.21462297896695]Array
(
    [complete] => 
    [id] => 8805244942
    [time] => 1557084295528
    [pending] => 19.57094000
    [amount] => 19.57094000
    [type] => buy
    [price] => 0.027956
)

2019-05-05 21:25:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:25:05 - cex place new buy order: eth_btc 0.027958 19.56954 [8805245911] margin:0.22176121324844]Array
(
    [complete] => 
    [id] => 8805245911
    [time] => 1557084305164
    [pending] => 19.56954000
    [amount] => 19.56954000
    [type] => buy
    [price] => 0.027958
)

2019-05-05 21:25:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:25:15 - cex place new buy order: eth_btc 0.02796 19.56814 [8805247020] margin:0.20028612303289]Array
(
    [complete] => 
    [id] => 8805247020
    [time] => 1557084314634
    [pending] => 19.56814000
    [amount] => 19.56814000
    [type] => buy
    [price] => 0.02796
)

2019-05-05 21:25:21 - cex delete buy orders: eth_btc[move]
2019-05-05 21:25:23 - cex place new buy order: eth_btc 0.027961 19.56674 [8805247630] margin:0.19669551534225]Array
(
    [complete] => 
    [id] => 8805247630
    [time] => 1557084322776
    [pending] => 19.56674000
    [amount] => 19.56674000
    [type] => buy
    [price] => 0.027961
)

2019-05-05 21:25:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:25:31 - cex place new buy order: eth_btc 0.027963 19.56604 [8805248153] margin:0.20026463541107]Array
(
    [complete] => 
    [id] => 8805248153
    [time] => 1557084331309
    [pending] => 19.56604000
    [amount] => 19.56604000
    [type] => buy
    [price] => 0.027963
)

2019-05-05 21:25:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:25:40 - cex place new buy order: eth_btc 0.027965 19.56465 [8805248650] margin:0.20740210978007]Array
(
    [complete] => 
    [id] => 8805248650
    [time] => 1557084339918
    [pending] => 19.56465000
    [amount] => 19.56465000
    [type] => buy
    [price] => 0.027965
)

2019-05-05 21:25:48 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:25:57 - cex place new buy order: eth_btc 0.027954 19.5723 [8805250078]Array
(
    [complete] => 
    [id] => 8805250078
    [time] => 1557084357440
    [pending] => 19.57230000
    [amount] => 19.57230000
    [type] => buy
    [price] => 0.027954
)

2019-05-05 21:26:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:26:06 - cex place new buy order: eth_btc 0.027956 19.57094 [8805250762] margin:0.24323937616253]Array
(
    [complete] => 
    [id] => 8805250762
    [time] => 1557084365554
    [pending] => 19.57094000
    [amount] => 19.57094000
    [type] => buy
    [price] => 0.027956
)

2019-05-05 21:26:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:26:15 - cex place new buy order: eth_btc 0.027958 19.56954 [8805251443] margin:0.21103083196223]Array
(
    [complete] => 
    [id] => 8805251443
    [time] => 1557084374531
    [pending] => 19.56954000
    [amount] => 19.56954000
    [type] => buy
    [price] => 0.027958
)

2019-05-05 21:26:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:26:23 - cex place new buy order: eth_btc 0.02796 19.56814 [8805252102] margin:0.20386266094421]Array
(
    [complete] => 
    [id] => 8805252102
    [time] => 1557084382573
    [pending] => 19.56814000
    [amount] => 19.56814000
    [type] => buy
    [price] => 0.02796
)

2019-05-05 21:26:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:26:32 - cex place new buy order: eth_btc 0.027962 19.56674 [8805253126] margin:0.20384807953651]Array
(
    [complete] => 
    [id] => 8805253126
    [time] => 1557084392418
    [pending] => 19.56674000
    [amount] => 19.56674000
    [type] => buy
    [price] => 0.027962
)

2019-05-05 21:26:40 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:26:48 - cex place new buy order: eth_btc 0.027952 19.5737 [8805254317]Array
(
    [complete] => 
    [id] => 8805254317
    [time] => 1557084408404
    [pending] => 19.57370000
    [amount] => 19.57370000
    [type] => buy
    [price] => 0.027952
)

2019-05-05 21:26:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:26:57 - cex place new buy order: eth_btc 0.027954 19.57234 [8805255012] margin:0.23610216784717]Array
(
    [complete] => 
    [id] => 8805255012
    [time] => 1557084417190
    [pending] => 19.57234000
    [amount] => 19.57234000
    [type] => buy
    [price] => 0.027954
)

2019-05-05 21:27:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:27:05 - cex place new buy order: eth_btc 0.027956 19.57094 [8805255791] margin:0.22893117756473]Array
(
    [complete] => 
    [id] => 8805255791
    [time] => 1557084424706
    [pending] => 19.57094000
    [amount] => 19.57094000
    [type] => buy
    [price] => 0.027956
)

2019-05-05 21:27:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:27:13 - cex place new buy order: eth_btc 0.027958 19.56954 [8805256559] margin:0.22891480077258]Array
(
    [complete] => 
    [id] => 8805256559
    [time] => 1557084433316
    [pending] => 19.56954000
    [amount] => 19.56954000
    [type] => buy
    [price] => 0.027958
)

2019-05-05 21:27:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:27:21 - cex place new buy order: eth_btc 0.02796 19.56814 [8805257086] margin:0.23247496423462]Array
(
    [complete] => 
    [id] => 8805257086
    [time] => 1557084440946
    [pending] => 19.56814000
    [amount] => 19.56814000
    [type] => buy
    [price] => 0.02796
)

2019-05-05 21:27:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:27:30 - cex place new buy order: eth_btc 0.027962 19.56674 [8805257862] margin:0.23245833631356]Array
(
    [complete] => 
    [id] => 8805257862
    [time] => 1557084449815
    [pending] => 19.56674000
    [amount] => 19.56674000
    [type] => buy
    [price] => 0.027962
)

2019-05-05 21:27:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:27:39 - cex place new buy order: eth_btc 0.027964 19.56535 [8805258845] margin:0.22886568445144]Array
(
    [complete] => 
    [id] => 8805258845
    [time] => 1557084458871
    [pending] => 19.56535000
    [amount] => 19.56535000
    [type] => buy
    [price] => 0.027964
)

2019-05-05 21:27:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:27:47 - cex place new buy order: eth_btc 0.027966 19.56395 [8805259775] margin:0.21454623471358]Array
(
    [complete] => 
    [id] => 8805259775
    [time] => 1557084467327
    [pending] => 19.56395000
    [amount] => 19.56395000
    [type] => buy
    [price] => 0.027966
)

2019-05-05 21:27:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:27:56 - cex place new buy order: eth_btc 0.027968 19.56255 [8805260795] margin:0.2216819221968]Array
(
    [complete] => 
    [id] => 8805260795
    [time] => 1557084476500
    [pending] => 19.56255000
    [amount] => 19.56255000
    [type] => buy
    [price] => 0.027968
)

2019-05-05 21:28:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:28:05 - cex place new buy order: eth_btc 0.02797 19.56115 [8805261734] margin:0.21451555237755]Array
(
    [complete] => 
    [id] => 8805261734
    [time] => 1557084485032
    [pending] => 19.56115000
    [amount] => 19.56115000
    [type] => buy
    [price] => 0.02797
)

2019-05-05 21:28:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:28:22 - cex place new buy order: eth_btc 0.027956 19.5709 [8805263297]Array
(
    [complete] => 
    [id] => 8805263297
    [time] => 1557084502506
    [pending] => 19.57090000
    [amount] => 19.57090000
    [type] => buy
    [price] => 0.027956
)

2019-05-05 21:28:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:28:30 - cex place new buy order: eth_btc 0.027958 19.56954 [8805264031] margin:0.22176121324844]Array
(
    [complete] => 
    [id] => 8805264031
    [time] => 1557084509855
    [pending] => 19.56954000
    [amount] => 19.56954000
    [type] => buy
    [price] => 0.027958
)

2019-05-05 21:28:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:28:38 - cex place new buy order: eth_btc 0.02796 19.56814 [8805265088] margin:0.2217453505007]Array
(
    [complete] => 
    [id] => 8805265088
    [time] => 1557084518482
    [pending] => 19.56814000
    [amount] => 19.56814000
    [type] => buy
    [price] => 0.02796
)

2019-05-05 21:28:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:28:48 - cex place new buy order: eth_btc 0.027962 19.56674 [8805266079] margin:0.22172949002217]Array
(
    [complete] => 
    [id] => 8805266079
    [time] => 1557084527810
    [pending] => 19.56674000
    [amount] => 19.56674000
    [type] => buy
    [price] => 0.027962
)

2019-05-05 21:28:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:28:57 - cex place new buy order: eth_btc 0.027964 19.56535 [8805267069] margin:0.21813760549279]Array
(
    [complete] => 
    [id] => 8805267069
    [time] => 1557084536585
    [pending] => 19.56535000
    [amount] => 19.56535000
    [type] => buy
    [price] => 0.027964
)

2019-05-05 21:29:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:29:05 - cex place new buy order: eth_btc 0.027966 19.56395 [8805268069] margin:0.21097046413503]Array
(
    [complete] => 
    [id] => 8805268069
    [time] => 1557084544521
    [pending] => 19.56395000
    [amount] => 19.56395000
    [type] => buy
    [price] => 0.027966
)

2019-05-05 21:29:12 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:29:20 - cex place new buy order: eth_btc 0.027944 19.5793 [8805269845]Array
(
    [complete] => 
    [id] => 8805269845
    [time] => 1557084560264
    [pending] => 19.57930000
    [amount] => 19.57930000
    [type] => buy
    [price] => 0.027944
)

2019-05-05 21:29:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:29:29 - cex place new buy order: eth_btc 0.027947 19.57725 [8805270796] margin:0.24689591011557]Array
(
    [complete] => 
    [id] => 8805270796
    [time] => 1557084569413
    [pending] => 19.57725000
    [amount] => 19.57725000
    [type] => buy
    [price] => 0.027947
)

2019-05-05 21:29:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:29:39 - cex place new buy order: eth_btc 0.027949 19.57585 [8805272102] margin:0.2397223514258]Array
(
    [complete] => 
    [id] => 8805272102
    [time] => 1557084578876
    [pending] => 19.57585000
    [amount] => 19.57585000
    [type] => buy
    [price] => 0.027949
)

2019-05-05 21:29:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:29:48 - cex place new buy order: eth_btc 0.027951 19.57444 [8805273540] margin:0.23970519838288]Array
(
    [complete] => 
    [id] => 8805273540
    [time] => 1557084588288
    [pending] => 19.57444000
    [amount] => 19.57444000
    [type] => buy
    [price] => 0.027951
)

2019-05-05 21:29:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:29:56 - cex place new buy order: eth_btc 0.027953 19.57304 [8805274491] margin:0.22537831359781]Array
(
    [complete] => 
    [id] => 8805274491
    [time] => 1557084596437
    [pending] => 19.57304000
    [amount] => 19.57304000
    [type] => buy
    [price] => 0.027953
)

2019-05-05 21:30:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:30:06 - cex place new buy order: eth_btc 0.027955 19.57164 [8805275586] margin:0.23609372205331]Array
(
    [complete] => 
    [id] => 8805275586
    [time] => 1557084605613
    [pending] => 19.57164000
    [amount] => 19.57164000
    [type] => buy
    [price] => 0.027955
)

2019-05-05 21:30:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:30:15 - cex place new buy order: eth_btc 0.027957 19.57024 [8805276618] margin:0.21819222377222]Array
(
    [complete] => 
    [id] => 8805276618
    [time] => 1557084614771
    [pending] => 19.57024000
    [amount] => 19.57024000
    [type] => buy
    [price] => 0.027957
)

2019-05-05 21:30:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:30:22 - cex place new buy order: eth_btc 0.027959 19.56884 [8805277383] margin:0.20386995243034]Array
(
    [complete] => 
    [id] => 8805277383
    [time] => 1557084622439
    [pending] => 19.56884000
    [amount] => 19.56884000
    [type] => buy
    [price] => 0.027959
)

2019-05-05 21:30:29 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:30:37 - cex place new buy order: eth_btc 0.027949 19.5758 [8805279238]Array
(
    [complete] => 
    [id] => 8805279238
    [time] => 1557084637483
    [pending] => 19.57580000
    [amount] => 19.57580000
    [type] => buy
    [price] => 0.027949
)

2019-05-05 21:30:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:30:45 - cex place new buy order: eth_btc 0.027952 19.57374 [8805280440] margin:0.24327418431596]Array
(
    [complete] => 
    [id] => 8805280440
    [time] => 1557084645102
    [pending] => 19.57374000
    [amount] => 19.57374000
    [type] => buy
    [price] => 0.027952
)

2019-05-05 21:30:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:30:53 - cex place new buy order: eth_btc 0.027954 19.57234 [8805281632] margin:0.23967947342063]Array
(
    [complete] => 
    [id] => 8805281632
    [time] => 1557084652783
    [pending] => 19.57234000
    [amount] => 19.57234000
    [type] => buy
    [price] => 0.027954
)

2019-05-05 21:31:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:31:01 - cex place new buy order: eth_btc 0.027956 19.57094 [8805282887] margin:0.22535412791529]Array
(
    [complete] => 
    [id] => 8805282887
    [time] => 1557084661209
    [pending] => 19.57094000
    [amount] => 19.57094000
    [type] => buy
    [price] => 0.027956
)

2019-05-05 21:31:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:31:12 - cex place new buy order: eth_btc 0.027958 19.56954 [8805284780] margin:0.21460762572429]Array
(
    [complete] => 
    [id] => 8805284780
    [time] => 1557084672456
    [pending] => 19.56954000
    [amount] => 19.56954000
    [type] => buy
    [price] => 0.027958
)

2019-05-05 21:31:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:31:21 - cex place new buy order: eth_btc 0.02796 19.56814 [8805285672] margin:0.2181688125894]Array
(
    [complete] => 
    [id] => 8805285672
    [time] => 1557084680881
    [pending] => 19.56814000
    [amount] => 19.56814000
    [type] => buy
    [price] => 0.02796
)

2019-05-05 21:31:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:31:30 - cex place new buy order: eth_btc 0.027962 19.56674 [8805286514] margin:0.21457692582789]Array
(
    [complete] => 
    [id] => 8805286514
    [time] => 1557084689612
    [pending] => 19.56674000
    [amount] => 19.56674000
    [type] => buy
    [price] => 0.027962
)

2019-05-05 21:31:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:31:37 - cex place new buy order: eth_btc 0.027964 19.56535 [8805287358] margin:0.21098555285366]Array
(
    [complete] => 
    [id] => 8805287358
    [time] => 1557084697110
    [pending] => 19.56535000
    [amount] => 19.56535000
    [type] => buy
    [price] => 0.027964
)

2019-05-05 21:31:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:31:46 - cex place new buy order: eth_btc 0.027966 19.56395 [8805288229] margin:0.21454623471358]Array
(
    [complete] => 
    [id] => 8805288229
    [time] => 1557084705577
    [pending] => 19.56395000
    [amount] => 19.56395000
    [type] => buy
    [price] => 0.027966
)

2019-05-05 21:31:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:31:55 - cex place new buy order: eth_btc 0.027968 19.56255 [8805289254] margin:0.2038043478261]Array
(
    [complete] => 
    [id] => 8805289254
    [time] => 1557084714596
    [pending] => 19.56255000
    [amount] => 19.56255000
    [type] => buy
    [price] => 0.027968
)

2019-05-05 21:32:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:32:06 - cex place new buy order: eth_btc 0.02797 19.56115 [8805290625] margin:0.20378977475866]Array
(
    [complete] => 
    [id] => 8805290625
    [time] => 1557084726096
    [pending] => 19.56115000
    [amount] => 19.56115000
    [type] => buy
    [price] => 0.02797
)

2019-05-05 21:32:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:32:22 - cex place new buy order: eth_btc 0.027972 19.55975 [8805292092] margin:0.22522522522523]Array
(
    [complete] => 
    [id] => 8805292092
    [time] => 1557084742436
    [pending] => 19.55975000
    [amount] => 19.55975000
    [type] => buy
    [price] => 0.027972
)

2019-05-05 21:32:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:32:32 - cex place new buy order: eth_btc 0.027974 19.55835 [8805293096] margin:0.24665761063845]Array
(
    [complete] => 
    [id] => 8805293096
    [time] => 1557084751555
    [pending] => 19.55835000
    [amount] => 19.55835000
    [type] => buy
    [price] => 0.027974
)

2019-05-05 21:32:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:32:40 - cex place new buy order: eth_btc 0.027976 19.55695 [8805294186] margin:0.23591649985701]Array
(
    [complete] => 
    [id] => 8805294186
    [time] => 1557084759674
    [pending] => 19.55695000
    [amount] => 19.55695000
    [type] => buy
    [price] => 0.027976
)

2019-05-05 21:32:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:32:49 - cex place new buy order: eth_btc 0.027978 19.55556 [8805295503] margin:0.21802845092573]Array
(
    [complete] => 
    [id] => 8805295503
    [time] => 1557084768747
    [pending] => 19.55556000
    [amount] => 19.55556000
    [type] => buy
    [price] => 0.027978
)

2019-05-05 21:32:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:32:56 - cex place new buy order: eth_btc 0.02798 19.55416 [8805296424] margin:0.21801286633309]Array
(
    [complete] => 
    [id] => 8805296424
    [time] => 1557084776223
    [pending] => 19.55416000
    [amount] => 19.55416000
    [type] => buy
    [price] => 0.02798
)

2019-05-05 21:33:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:33:04 - cex place new buy order: eth_btc 0.027982 19.55276 [8805297472] margin:0.21442355800159]Array
(
    [complete] => 
    [id] => 8805297472
    [time] => 1557084784304
    [pending] => 19.55276000
    [amount] => 19.55276000
    [type] => buy
    [price] => 0.027982
)

2019-05-05 21:33:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:33:13 - cex place new buy order: eth_btc 0.027984 19.55136 [8805298481] margin:0.20368782161235]Array
(
    [complete] => 
    [id] => 8805298481
    [time] => 1557084793024
    [pending] => 19.55136000
    [amount] => 19.55136000
    [type] => buy
    [price] => 0.027984
)

2019-05-05 21:33:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:33:23 - cex place new buy order: eth_btc 0.027986 19.54997 [8805299441] margin:0.20010005002502]Array
(
    [complete] => 
    [id] => 8805299441
    [time] => 1557084803013
    [pending] => 19.54997000
    [amount] => 19.54997000
    [type] => buy
    [price] => 0.027986
)

2019-05-05 21:33:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:33:33 - cex place new buy order: eth_btc 0.027988 19.54857 [8805299908] margin:0.20008575103614]Array
(
    [complete] => 
    [id] => 8805299908
    [time] => 1557084812779
    [pending] => 19.54857000
    [amount] => 19.54857000
    [type] => buy
    [price] => 0.027988
)

2019-05-05 21:33:40 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:33:48 - cex place new buy order: eth_btc 0.027954 19.5723 [8805301248]Array
(
    [complete] => 
    [id] => 8805301248
    [time] => 1557084827706
    [pending] => 19.57230000
    [amount] => 19.57230000
    [type] => buy
    [price] => 0.027954
)

2019-05-05 21:33:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:33:56 - cex place new buy order: eth_btc 0.02796 19.56814 [8805302046] margin:0.30042918454936]Array
(
    [complete] => 
    [id] => 8805302046
    [time] => 1557084836447
    [pending] => 19.56814000
    [amount] => 19.56814000
    [type] => buy
    [price] => 0.02796
)

2019-05-05 21:34:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:34:05 - cex place new buy order: eth_btc 0.027968 19.56255 [8805303030] margin:0.26816361556063]Array
(
    [complete] => 
    [id] => 8805303030
    [time] => 1557084845044
    [pending] => 19.56255000
    [amount] => 19.56255000
    [type] => buy
    [price] => 0.027968
)

2019-05-05 21:34:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:34:16 - cex place new buy order: eth_btc 0.027974 19.55835 [8805304332] margin:0.24665761063845]Array
(
    [complete] => 
    [id] => 8805304332
    [time] => 1557084856486
    [pending] => 19.55835000
    [amount] => 19.55835000
    [type] => buy
    [price] => 0.027974
)

2019-05-05 21:34:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:34:27 - cex place new buy order: eth_btc 0.027976 19.55695 [8805305233] margin:0.24663997712324]Array
(
    [complete] => 
    [id] => 8805305233
    [time] => 1557084866634
    [pending] => 19.55695000
    [amount] => 19.55695000
    [type] => buy
    [price] => 0.027976
)

2019-05-05 21:34:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:34:37 - cex place new buy order: eth_btc 0.027978 19.55556 [8805306327] margin:0.23947387232826]Array
(
    [complete] => 
    [id] => 8805306327
    [time] => 1557084876526
    [pending] => 19.55556000
    [amount] => 19.55556000
    [type] => buy
    [price] => 0.027978
)

2019-05-05 21:34:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:34:46 - cex place new buy order: eth_btc 0.02798 19.55416 [8805307496] margin:0.23588277340958]Array
(
    [complete] => 
    [id] => 8805307496
    [time] => 1557084885722
    [pending] => 19.55416000
    [amount] => 19.55416000
    [type] => buy
    [price] => 0.02798
)

2019-05-05 21:34:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:34:55 - cex place new buy order: eth_btc 0.027982 19.55276 [8805308424] margin:0.23229218783503]Array
(
    [complete] => 
    [id] => 8805308424
    [time] => 1557084895079
    [pending] => 19.55276000
    [amount] => 19.55276000
    [type] => buy
    [price] => 0.027982
)

2019-05-05 21:35:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:35:04 - cex place new buy order: eth_btc 0.027984 19.55136 [8805309393] margin:0.22512864493995]Array
(
    [complete] => 
    [id] => 8805309393
    [time] => 1557084903926
    [pending] => 19.55136000
    [amount] => 19.55136000
    [type] => buy
    [price] => 0.027984
)

2019-05-05 21:35:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:35:13 - cex place new buy order: eth_btc 0.027986 19.54997 [8805310439] margin:0.22511255627815]Array
(
    [complete] => 
    [id] => 8805310439
    [time] => 1557084913287
    [pending] => 19.54997000
    [amount] => 19.54997000
    [type] => buy
    [price] => 0.027986
)

2019-05-05 21:35:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:35:25 - cex place new buy order: eth_btc 0.027988 19.54857 [8805311543] margin:0.22509646991566]Array
(
    [complete] => 
    [id] => 8805311543
    [time] => 1557084924694
    [pending] => 19.54857000
    [amount] => 19.54857000
    [type] => buy
    [price] => 0.027988
)

2019-05-05 21:35:32 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:35:33 - cex place new buy order: eth_btc 0.02799 19.54717 [8805312434] margin:0.22508038585209]Array
(
    [complete] => 
    [id] => 8805312434
    [time] => 1557084933319
    [pending] => 19.54717000
    [amount] => 19.54717000
    [type] => buy
    [price] => 0.02799
)

2019-05-05 21:35:42 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:35:43 - cex place new buy order: eth_btc 0.027992 19.54577 [8805313582] margin:0.21434695627323]Array
(
    [complete] => 
    [id] => 8805313582
    [time] => 1557084943050
    [pending] => 19.54577000
    [amount] => 19.54577000
    [type] => buy
    [price] => 0.027992
)

2019-05-05 21:35:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:35:52 - cex place new buy order: eth_btc 0.027994 19.54438 [8805314568] margin:0.22862041866114]Array
(
    [complete] => 
    [id] => 8805314568
    [time] => 1557084952422
    [pending] => 19.54438000
    [amount] => 19.54438000
    [type] => buy
    [price] => 0.027994
)

2019-05-05 21:36:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:36:02 - cex place new buy order: eth_btc 0.027996 19.54298 [] margin:0.21788826975282]Array
(
    [error] => Nonce must be incremented
)

2019-05-05 21:36:04 - cex place new buy order: eth_btc 0.027986 19.55 [8805316096]Array
(
    [complete] => 
    [id] => 8805316096
    [time] => 1557084964388
    [pending] => 19.55000000
    [amount] => 19.55000000
    [type] => buy
    [price] => 0.027986
)

2019-05-05 21:36:10 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:36:12 - cex place new buy order: eth_btc 0.027988 19.54857 [8805317092] margin:0.26439902815492]Array
(
    [complete] => 
    [id] => 8805317092
    [time] => 1557084971967
    [pending] => 19.54857000
    [amount] => 19.54857000
    [type] => buy
    [price] => 0.027988
)

2019-05-05 21:36:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:36:21 - cex place new buy order: eth_btc 0.027992 19.54577 [8805317792] margin:0.25007144898543]Array
(
    [complete] => 
    [id] => 8805317792
    [time] => 1557084980562
    [pending] => 19.54577000
    [amount] => 19.54577000
    [type] => buy
    [price] => 0.027992
)

2019-05-05 21:36:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:36:31 - cex place new buy order: eth_btc 0.027994 19.54438 [8805318920] margin:0.24648138886905]Array
(
    [complete] => 
    [id] => 8805318920
    [time] => 1557084990773
    [pending] => 19.54438000
    [amount] => 19.54438000
    [type] => buy
    [price] => 0.027994
)

2019-05-05 21:36:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:36:40 - cex place new buy order: eth_btc 0.027998 19.54159 [8805320119] margin:0.23573112365167]Array
(
    [complete] => 
    [id] => 8805320119
    [time] => 1557085000044
    [pending] => 19.54159000
    [amount] => 19.54159000
    [type] => buy
    [price] => 0.027998
)

2019-05-05 21:36:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:36:49 - cex place new buy order: eth_btc 0.028 19.54019 [8805321183] margin:0.23214285714286]Array
(
    [complete] => 
    [id] => 8805321183
    [time] => 1557085008742
    [pending] => 19.54018900
    [amount] => 19.54019000
    [type] => buy
    [price] => 0.028
)

2019-05-05 21:36:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:36:58 - cex place new buy order: eth_btc 0.028002 19.53879 [8805322278] margin:0.25712449110777]Array
(
    [complete] => 
    [id] => 8805322278
    [time] => 1557085017804
    [pending] => 19.53879000
    [amount] => 19.53879000
    [type] => buy
    [price] => 0.028002
)

2019-05-05 21:37:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:37:07 - cex place new buy order: eth_btc 0.028004 19.5374 [8805323540] margin:0.24282245393514]Array
(
    [complete] => 
    [id] => 8805323540
    [time] => 1557085026558
    [pending] => 19.53740000
    [amount] => 19.53740000
    [type] => buy
    [price] => 0.028004
)

2019-05-05 21:37:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:37:17 - cex place new buy order: eth_btc 0.028006 19.536 [8805324772] margin:0.23209312290222]Array
(
    [complete] => 
    [id] => 8805324772
    [time] => 1557085037341
    [pending] => 19.53600000
    [amount] => 19.53600000
    [type] => buy
    [price] => 0.028006
)

2019-05-05 21:37:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:37:30 - cex place new buy order: eth_btc 0.028008 19.53461 [8805326383] margin:0.23207654955726]Array
(
    [complete] => 
    [id] => 8805326383
    [time] => 1557085050148
    [pending] => 19.53461000
    [amount] => 19.53461000
    [type] => buy
    [price] => 0.028008
)

2019-05-05 21:37:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:37:41 - cex place new buy order: eth_btc 0.02801 19.53321 [8805327419] margin:0.22848982506247]Array
(
    [complete] => 
    [id] => 8805327419
    [time] => 1557085061003
    [pending] => 19.53321000
    [amount] => 19.53321000
    [type] => buy
    [price] => 0.02801
)

2019-05-05 21:37:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:37:53 - cex place new buy order: eth_btc 0.028012 19.53182 [8805328412] margin:0.21062401827787]Array
(
    [complete] => 
    [id] => 8805328412
    [time] => 1557085073004
    [pending] => 19.53182000
    [amount] => 19.53182000
    [type] => buy
    [price] => 0.028012
)

2019-05-05 21:38:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:38:06 - cex place new buy order: eth_btc 0.028014 19.53042 [8805329500] margin:0.21417862497324]Array
(
    [complete] => 
    [id] => 8805329500
    [time] => 1557085085830
    [pending] => 19.53042000
    [amount] => 19.53042000
    [type] => buy
    [price] => 0.028014
)

2019-05-05 21:38:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:38:16 - cex place new buy order: eth_btc 0.028016 19.52903 [8805330221] margin:0.20702455739576]Array
(
    [complete] => 
    [id] => 8805330221
    [time] => 1557085095995
    [pending] => 19.52903000
    [amount] => 19.52903000
    [type] => buy
    [price] => 0.028016
)

2019-05-05 21:38:22 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:38:31 - cex place new buy order: eth_btc 0.027999 19.5409 [8805331737]Array
(
    [complete] => 
    [id] => 8805331737
    [time] => 1557085110809
    [pending] => 19.54090000
    [amount] => 19.54090000
    [type] => buy
    [price] => 0.027999
)

2019-05-05 21:38:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:38:39 - cex place new buy order: eth_btc 0.028004 19.5374 [8805332836] margin:0.22853878017426]Array
(
    [complete] => 
    [id] => 8805332836
    [time] => 1557085119384
    [pending] => 19.53740000
    [amount] => 19.53740000
    [type] => buy
    [price] => 0.028004
)

2019-05-05 21:38:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:38:48 - cex place new buy order: eth_btc 0.028007 19.53531 [8805333727] margin:0.22851429999642]Array
(
    [complete] => 
    [id] => 8805333727
    [time] => 1557085128231
    [pending] => 19.53531000
    [amount] => 19.53531000
    [type] => buy
    [price] => 0.028007
)

2019-05-05 21:38:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:38:56 - cex place new buy order: eth_btc 0.02801 19.53321 [8805334543] margin:0.22134951802928]Array
(
    [complete] => 
    [id] => 8805334543
    [time] => 1557085135985
    [pending] => 19.53321000
    [amount] => 19.53321000
    [type] => buy
    [price] => 0.02801
)

2019-05-05 21:39:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:39:05 - cex place new buy order: eth_btc 0.028013 19.53112 [8805335528] margin:0.22846535537073]Array
(
    [complete] => 
    [id] => 8805335528
    [time] => 1557085145316
    [pending] => 19.53112000
    [amount] => 19.53112000
    [type] => buy
    [price] => 0.028013
)

2019-05-05 21:39:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:39:14 - cex place new buy order: eth_btc 0.028016 19.52903 [8805336717] margin:0.20345516847515]Array
(
    [complete] => 
    [id] => 8805336717
    [time] => 1557085154217
    [pending] => 19.52903000
    [amount] => 19.52903000
    [type] => buy
    [price] => 0.028016
)

2019-05-05 21:39:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:39:23 - cex place new buy order: eth_btc 0.028019 19.52694 [8805338070] margin:0.22841643170706]Array
(
    [complete] => 
    [id] => 8805338070
    [time] => 1557085163048
    [pending] => 19.52694000
    [amount] => 19.52694000
    [type] => buy
    [price] => 0.028019
)

2019-05-05 21:39:30 - cex delete buy orders: eth_btc[move]
2019-05-05 21:39:32 - cex place new buy order: eth_btc 0.02802 19.52555 [8805339266] margin:0.1998501124157]Array
(
    [complete] => 
    [id] => 8805339266
    [time] => 1557085171672
    [pending] => 19.52555000
    [amount] => 19.52555000
    [type] => buy
    [price] => 0.02802
)

2019-05-05 21:39:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:39:41 - cex place new buy order: eth_btc 0.028023 19.52415 [8805340612] margin:0.21767833565287]Array
(
    [complete] => 
    [id] => 8805340612
    [time] => 1557085181261
    [pending] => 19.52415000
    [amount] => 19.52415000
    [type] => buy
    [price] => 0.028023
)

2019-05-05 21:39:48 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:39:55 - cex place new buy order: eth_btc 0.027996 19.543 [8805342633]Array
(
    [complete] => 
    [id] => 8805342633
    [time] => 1557085195509
    [pending] => 19.54300000
    [amount] => 19.54300000
    [type] => buy
    [price] => 0.027996
)

2019-05-05 21:40:02 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:40:04 - cex place new buy order: eth_btc 0.028001 19.53949 [8805343876] margin:0.28213278097211]Array
(
    [complete] => 
    [id] => 8805343876
    [time] => 1557085203746
    [pending] => 19.53949000
    [amount] => 19.53949000
    [type] => buy
    [price] => 0.028001
)

2019-05-05 21:40:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:40:12 - cex place new buy order: eth_btc 0.028007 19.53531 [8805344963] margin:0.2499375156211]Array
(
    [complete] => 
    [id] => 8805344963
    [time] => 1557085211725
    [pending] => 19.53531000
    [amount] => 19.53531000
    [type] => buy
    [price] => 0.028007
)

2019-05-05 21:40:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:40:21 - cex place new buy order: eth_btc 0.028009 19.53391 [8805346415] margin:0.25706023064014]Array
(
    [complete] => 
    [id] => 8805346415
    [time] => 1557085221244
    [pending] => 19.53391000
    [amount] => 19.53391000
    [type] => buy
    [price] => 0.028009
)

2019-05-05 21:40:29 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:40:30 - cex place new buy order: eth_btc 0.028013 19.53112 [8805347906] margin:0.26059329596972]Array
(
    [complete] => 
    [id] => 8805347906
    [time] => 1557085229880
    [pending] => 19.53112000
    [amount] => 19.53112000
    [type] => buy
    [price] => 0.028013
)

2019-05-05 21:40:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:40:38 - cex place new buy order: eth_btc 0.028016 19.52903 [8805349006] margin:0.24628783552254]Array
(
    [complete] => 
    [id] => 8805349006
    [time] => 1557085238043
    [pending] => 19.52903000
    [amount] => 19.52903000
    [type] => buy
    [price] => 0.028016
)

2019-05-05 21:40:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:40:47 - cex place new buy order: eth_btc 0.028018 19.52764 [8805350303] margin:0.25697765722035]Array
(
    [complete] => 
    [id] => 8805350303
    [time] => 1557085246707
    [pending] => 19.52764000
    [amount] => 19.52764000
    [type] => buy
    [price] => 0.028018
)

2019-05-05 21:40:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:40:57 - cex place new buy order: eth_btc 0.02802 19.52624 [8805352071] margin:0.2355460385439]Array
(
    [complete] => 
    [id] => 8805352071
    [time] => 1557085256571
    [pending] => 19.52624000
    [amount] => 19.52624000
    [type] => buy
    [price] => 0.02802
)

2019-05-05 21:41:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:41:06 - cex place new buy order: eth_btc 0.028023 19.52415 [8805353098] margin:0.23195232487598]Array
(
    [complete] => 
    [id] => 8805353098
    [time] => 1557085265597
    [pending] => 19.52415000
    [amount] => 19.52415000
    [type] => buy
    [price] => 0.028023
)

2019-05-05 21:41:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:41:16 - cex place new buy order: eth_btc 0.028026 19.52206 [8805354245] margin:0.22479126525368]Array
(
    [complete] => 
    [id] => 8805354245
    [time] => 1557085275656
    [pending] => 19.52206000
    [amount] => 19.52206000
    [type] => buy
    [price] => 0.028026
)

2019-05-05 21:41:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:41:24 - cex place new buy order: eth_btc 0.028029 19.51997 [8805354924] margin:0.21406400513753]Array
(
    [complete] => 
    [id] => 8805354924
    [time] => 1557085284281
    [pending] => 19.51997000
    [amount] => 19.51997000
    [type] => buy
    [price] => 0.028029
)

2019-05-05 21:41:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:41:51 - cex place new buy order: eth_btc 0.028032 19.51788 [8805357361] margin:0.20333904109588]Array
(
    [complete] => 
    [id] => 8805357361
    [time] => 1557085310765
    [pending] => 19.51788000
    [amount] => 19.51788000
    [type] => buy
    [price] => 0.028032
)

2019-05-05 21:41:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:41:59 - cex place new buy order: eth_btc 0.028034 19.51649 [8805358488] margin:0.20332453449383]Array
(
    [complete] => 
    [id] => 8805358488
    [time] => 1557085319472
    [pending] => 19.51649000
    [amount] => 19.51649000
    [type] => buy
    [price] => 0.028034
)

2019-05-05 21:42:05 - cex place new buy order: eth_btc 0.028036 0.1669 [8805359167]Array
(
    [complete] => 
    [id] => 8805359167
    [time] => 1557085324622
    [pending] => 0.16690000
    [amount] => 0.16690000
    [type] => buy
    [price] => 0.028036
)

2019-05-05 21:42:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:42:19 - cex place new buy order: eth_btc 0.028038 19.51371 [8805360680] margin:0.21042870390184]Array
(
    [complete] => 
    [id] => 8805360680
    [time] => 1557085339190
    [pending] => 19.51371000
    [amount] => 19.51371000
    [type] => buy
    [price] => 0.028038
)

2019-05-05 21:42:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:42:29 - cex place new buy order: eth_btc 0.02804 19.51232 [8805361665] margin:0.20328102710414]Array
(
    [complete] => 
    [id] => 8805361665
    [time] => 1557085348619
    [pending] => 19.51232000
    [amount] => 19.51232000
    [type] => buy
    [price] => 0.02804
)

2019-05-05 21:42:36 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:42:44 - cex place new buy order: eth_btc 0.028037 19.5144 [8805363578]Array
(
    [complete] => 
    [id] => 8805363578
    [time] => 1557085363714
    [pending] => 19.51440000
    [amount] => 19.51440000
    [type] => buy
    [price] => 0.028037
)

2019-05-05 21:42:52 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:42:53 - cex place new buy order: eth_btc 0.028039 19.51301 [8805364671] margin:0.20685473804343]Array
(
    [complete] => 
    [id] => 8805364671
    [time] => 1557085373026
    [pending] => 19.51301000
    [amount] => 19.51301000
    [type] => buy
    [price] => 0.028039
)

2019-05-05 21:43:00 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:43:05 - cex place new buy order: eth_btc 0.028037 19.5144 [8805365973]Array
(
    [complete] => 
    [id] => 8805365973
    [time] => 1557085384528
    [pending] => 19.51440000
    [amount] => 19.51440000
    [type] => buy
    [price] => 0.028037
)

2019-05-05 21:43:10 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:43:11 - cex place new buy order: eth_btc 0.028039 19.51301 [8805366842] margin:0.22112058204644]Array
(
    [complete] => 
    [id] => 8805366842
    [time] => 1557085391448
    [pending] => 19.51301000
    [amount] => 19.51301000
    [type] => buy
    [price] => 0.028039
)

2019-05-05 21:43:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:43:20 - cex place new buy order: eth_btc 0.028041 19.51162 [8805367723] margin:0.21040619093471]Array
(
    [complete] => 
    [id] => 8805367723
    [time] => 1557085399962
    [pending] => 19.51162000
    [amount] => 19.51162000
    [type] => buy
    [price] => 0.028041
)

2019-05-05 21:43:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:43:28 - cex place new buy order: eth_btc 0.028043 19.51023 [8805368749] margin:0.20325928039082]Array
(
    [complete] => 
    [id] => 8805368749
    [time] => 1557085408088
    [pending] => 19.51023000
    [amount] => 19.51023000
    [type] => buy
    [price] => 0.028043
)

2019-05-05 21:43:34 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:43:43 - cex place new buy order: eth_btc 0.028038 19.5137 [8805370609]Array
(
    [complete] => 
    [id] => 8805370609
    [time] => 1557085423468
    [pending] => 19.51370000
    [amount] => 19.51370000
    [type] => buy
    [price] => 0.028038
)

2019-05-05 21:43:49 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:43:50 - cex place new buy order: eth_btc 0.02804 19.51232 [8805371333] margin:0.2175463623395]Array
(
    [complete] => 
    [id] => 8805371333
    [time] => 1557085430383
    [pending] => 19.51232000
    [amount] => 19.51232000
    [type] => buy
    [price] => 0.02804
)

2019-05-05 21:43:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:43:58 - cex place new buy order: eth_btc 0.028042 19.51092 [8805372096] margin:0.22109692603951]Array
(
    [complete] => 
    [id] => 8805372096
    [time] => 1557085438386
    [pending] => 19.51092000
    [amount] => 19.51092000
    [type] => buy
    [price] => 0.028042
)

2019-05-05 21:44:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:44:05 - cex place new buy order: eth_btc 0.028044 19.50953 [8805372888] margin:0.21394950791613]Array
(
    [complete] => 
    [id] => 8805372888
    [time] => 1557085445260
    [pending] => 19.50953000
    [amount] => 19.50953000
    [type] => buy
    [price] => 0.028044
)

2019-05-05 21:44:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:44:14 - cex place new buy order: eth_btc 0.028046 19.50814 [8805374030] margin:0.21036868002566]Array
(
    [complete] => 
    [id] => 8805374030
    [time] => 1557085453704
    [pending] => 19.50814000
    [amount] => 19.50814000
    [type] => buy
    [price] => 0.028046
)

2019-05-05 21:44:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:44:22 - cex place new buy order: eth_btc 0.028048 19.50675 [8805374967] margin:0.22104962920708]Array
(
    [complete] => 
    [id] => 8805374967
    [time] => 1557085462437
    [pending] => 19.50675000
    [amount] => 19.50675000
    [type] => buy
    [price] => 0.028048
)

2019-05-05 21:44:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:44:31 - cex place new buy order: eth_btc 0.02805 19.50536 [8805376025] margin:0.20677361853831]Array
(
    [complete] => 
    [id] => 8805376025
    [time] => 1557085471364
    [pending] => 19.50536000
    [amount] => 19.50536000
    [type] => buy
    [price] => 0.02805
)

2019-05-05 21:44:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:44:40 - cex place new buy order: eth_btc 0.028054 19.50258 [8805376848] margin:0.24951878519996]Array
(
    [complete] => 
    [id] => 8805376848
    [time] => 1557085479561
    [pending] => 19.50258000
    [amount] => 19.50258000
    [type] => buy
    [price] => 0.028054
)

2019-05-05 21:44:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:44:48 - cex place new buy order: eth_btc 0.028058 19.4998 [8805377914] margin:0.23522702972414]Array
(
    [complete] => 
    [id] => 8805377914
    [time] => 1557085488176
    [pending] => 19.49980000
    [amount] => 19.49980000
    [type] => buy
    [price] => 0.028058
)

2019-05-05 21:44:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:44:58 - cex place new buy order: eth_btc 0.028062 19.49702 [8805378823] margin:0.22450288646569]Array
(
    [complete] => 
    [id] => 8805378823
    [time] => 1557085497542
    [pending] => 19.49702000
    [amount] => 19.49702000
    [type] => buy
    [price] => 0.028062
)

2019-05-05 21:45:06 - cex place new buy order: eth_btc 0.028066 0.1667 [8805380012]Array
(
    [complete] => 
    [id] => 8805380012
    [time] => 1557085505573
    [pending] => 0.16670000
    [amount] => 0.16670000
    [type] => buy
    [price] => 0.028066
)

2019-05-05 21:45:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:45:14 - cex place new buy order: eth_btc 0.028068 19.49285 [8805380924] margin:0.22801767136953]Array
(
    [complete] => 
    [id] => 8805380924
    [time] => 1557085513941
    [pending] => 19.49285000
    [amount] => 19.49285000
    [type] => buy
    [price] => 0.028068
)

2019-05-05 21:45:25 - cex delete buy orders: eth_btc[move]
2019-05-05 21:45:26 - cex place new buy order: eth_btc 0.028073 19.48869 [8805382178] margin:0.19947282182802]Array
(
    [complete] => 
    [id] => 8805382178
    [time] => 1557085526073
    [pending] => 19.48869000
    [amount] => 19.48869000
    [type] => buy
    [price] => 0.028073
)

2019-05-05 21:45:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:45:37 - cex place new buy order: eth_btc 0.028075 19.48799 [8805383286] margin:0.20302760463045]Array
(
    [complete] => 
    [id] => 8805383286
    [time] => 1557085537420
    [pending] => 19.48799000
    [amount] => 19.48799000
    [type] => buy
    [price] => 0.028075
)

2019-05-05 21:45:46 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:45:58 - cex place new buy order: eth_btc 0.028049 19.5061 [8805385742]Array
(
    [complete] => 
    [id] => 8805385742
    [time] => 1557085558383
    [pending] => 19.50610000
    [amount] => 19.50610000
    [type] => buy
    [price] => 0.028049
)

2019-05-05 21:46:06 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:46:07 - cex place new buy order: eth_btc 0.028057 19.50049 [8805387019] margin:0.26374879709163]Array
(
    [complete] => 
    [id] => 8805387019
    [time] => 1557085567448
    [pending] => 19.50049000
    [amount] => 19.50049000
    [type] => buy
    [price] => 0.028057
)

2019-05-05 21:46:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:46:18 - cex place new buy order: eth_btc 0.028065 19.49493 [8805388160] margin:0.26367361482273]Array
(
    [complete] => 
    [id] => 8805388160
    [time] => 1557085577857
    [pending] => 19.49493000
    [amount] => 19.49493000
    [type] => buy
    [price] => 0.028065
)

2019-05-05 21:46:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:46:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:46:36 - cex place new buy order: eth_btc 0.028073 19.48938 [8805390200] margin:0.21372849357033]Array
(
    [complete] => 
    [id] => 8805390200
    [time] => 1557085596311
    [pending] => 19.48938000
    [amount] => 19.48938000
    [type] => buy
    [price] => 0.028073
)

2019-05-05 21:46:46 - cex delete buy orders: eth_btc[move]
2019-05-05 21:46:47 - cex place new buy order: eth_btc 0.028076 19.4866 [8805391333] margin:0.19945150835201]Array
(
    [complete] => 
    [id] => 8805391333
    [time] => 1557085607053
    [pending] => 19.48660000
    [amount] => 19.48660000
    [type] => buy
    [price] => 0.028076
)

2019-05-05 21:46:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:46:58 - cex place new buy order: eth_btc 0.02808 19.48452 [8805392271] margin:0.21367521367521]Array
(
    [complete] => 
    [id] => 8805392271
    [time] => 1557085617855
    [pending] => 19.48452000
    [amount] => 19.48452000
    [type] => buy
    [price] => 0.02808
)

2019-05-05 21:47:11 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:47:26 - cex place new buy order: eth_btc 0.028055 19.5019 [8805395932]Array
(
    [complete] => 
    [id] => 8805395932
    [time] => 1557085646083
    [pending] => 19.50190000
    [amount] => 19.50190000
    [type] => buy
    [price] => 0.028055
)

2019-05-05 21:47:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:47:35 - cex place new buy order: eth_btc 0.028069 19.49216 [8805397289] margin:0.2778866365029]Array
(
    [complete] => 
    [id] => 8805397289
    [time] => 1557085655268
    [pending] => 19.49216000
    [amount] => 19.49216000
    [type] => buy
    [price] => 0.028069
)

2019-05-05 21:47:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:47:47 - cex place new buy order: eth_btc 0.028071 19.49077 [8805398860] margin:0.26717965159773]Array
(
    [complete] => 
    [id] => 8805398860
    [time] => 1557085667016
    [pending] => 19.49077000
    [amount] => 19.49077000
    [type] => buy
    [price] => 0.028071
)

2019-05-05 21:47:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:47:58 - cex place new buy order: eth_btc 0.028081 19.48383 [8805400192] margin:0.24215661835405]Array
(
    [complete] => 
    [id] => 8805400192
    [time] => 1557085677847
    [pending] => 19.48383000
    [amount] => 19.48383000
    [type] => buy
    [price] => 0.028081
)

2019-05-05 21:48:05 - cex place new buy order: eth_btc 0.028089 0.1665 [8805401099]Array
(
    [complete] => 
    [id] => 8805401099
    [time] => 1557085684687
    [pending] => 0.16650000
    [amount] => 0.16650000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 21:48:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:48:13 - cex place new buy order: eth_btc 0.028091 19.47689 [8805402116] margin:0.21715140080452]Array
(
    [complete] => 
    [id] => 8805402116
    [time] => 1557085692796
    [pending] => 19.47689000
    [amount] => 19.47689000
    [type] => buy
    [price] => 0.028091
)

2019-05-05 21:48:20 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:48:22 - cex place new buy order: eth_btc 0.028093 19.47551 [8805403045] margin:0.22425515252911]Array
(
    [complete] => 
    [id] => 8805403045
    [time] => 1557085701950
    [pending] => 19.47551000
    [amount] => 19.47551000
    [type] => buy
    [price] => 0.028093
)

2019-05-05 21:48:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:48:33 - cex place new buy order: eth_btc 0.028095 19.47412 [8805404165] margin:0.22067983626979]Array
(
    [complete] => 
    [id] => 8805404165
    [time] => 1557085712581
    [pending] => 19.47412000
    [amount] => 19.47412000
    [type] => buy
    [price] => 0.028095
)

2019-05-05 21:48:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:48:44 - cex place new buy order: eth_btc 0.028099 19.47135 [8805405822] margin:0.20997188512046]Array
(
    [complete] => 
    [id] => 8805405822
    [time] => 1557085724426
    [pending] => 19.47135000
    [amount] => 19.47135000
    [type] => buy
    [price] => 0.028099
)

2019-05-05 21:48:53 - cex delete buy orders: eth_btc[move]
2019-05-05 21:48:54 - cex place new buy order: eth_btc 0.0281 19.46996 [8805406864] margin:0.19928116437138]Array
(
    [complete] => 
    [id] => 8805406864
    [time] => 1557085734277
    [pending] => 19.46996000
    [amount] => 19.46996000
    [type] => buy
    [price] => 0.0281
)

2019-05-05 21:49:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:49:06 - cex place new buy order: eth_btc 0.028104 19.46788 [8805408020] margin:0.20993452889269]Array
(
    [complete] => 
    [id] => 8805408020
    [time] => 1557085745958
    [pending] => 19.46788000
    [amount] => 19.46788000
    [type] => buy
    [price] => 0.028104
)

2019-05-05 21:49:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:49:14 - cex place new buy order: eth_btc 0.028106 19.4665 [8805409033] margin:0.20636163096848]Array
(
    [complete] => 
    [id] => 8805409033
    [time] => 1557085754308
    [pending] => 19.46650000
    [amount] => 19.46650000
    [type] => buy
    [price] => 0.028106
)

2019-05-05 21:49:21 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:49:30 - cex place new buy order: eth_btc 0.028092 19.4762 [8805411026]Array
(
    [complete] => 
    [id] => 8805411026
    [time] => 1557085769626
    [pending] => 19.47620000
    [amount] => 19.47620000
    [type] => buy
    [price] => 0.028092
)

2019-05-05 21:49:36 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:50:33 - cex place new buy order: eth_btc 0.028086 19.4804 [8805420241]Array
(
    [complete] => 
    [id] => 8805420241
    [time] => 1557085832628
    [pending] => 19.48040000
    [amount] => 19.48040000
    [type] => buy
    [price] => 0.028086
)

2019-05-05 21:50:42 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:51:03 - cex place new buy order: eth_btc 0.02809 19.4776 [8805424145]Array
(
    [complete] => 
    [id] => 8805424145
    [time] => 1557085861285
    [pending] => 19.47760000
    [amount] => 19.47760000
    [type] => buy
    [price] => 0.02809
)

2019-05-05 21:51:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:51:34 - cex place new buy order: eth_btc 0.028094 19.4748 [8805428283]Array
(
    [complete] => 
    [id] => 8805428283
    [time] => 1557085894103
    [pending] => 19.47480000
    [amount] => 19.47480000
    [type] => buy
    [price] => 0.028094
)

2019-05-05 21:51:42 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:52:29 - cex place new buy order: eth_btc 0.028075 19.488 [8805435097]Array
(
    [complete] => 
    [id] => 8805435097
    [time] => 1557085949298
    [pending] => 19.48800000
    [amount] => 19.48800000
    [type] => buy
    [price] => 0.028075
)

2019-05-05 21:52:35 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:52:36 - cex place new buy order: eth_btc 0.028087 19.47967 [8805435804] margin:0.24566525438814]Array
(
    [complete] => 
    [id] => 8805435804
    [time] => 1557085955981
    [pending] => 19.47967000
    [amount] => 19.47967000
    [type] => buy
    [price] => 0.028087
)

2019-05-05 21:52:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:52:44 - cex place new buy order: eth_btc 0.028089 19.47828 [8805436549] margin:0.23852753747018]Array
(
    [complete] => 
    [id] => 8805436549
    [time] => 1557085964057
    [pending] => 19.47828000
    [amount] => 19.47828000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 21:52:51 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:52:53 - cex place new buy order: eth_btc 0.028091 19.47689 [8805437505] margin:0.23851055498201]Array
(
    [complete] => 
    [id] => 8805437505
    [time] => 1557085972531
    [pending] => 19.47689000
    [amount] => 19.47689000
    [type] => buy
    [price] => 0.028091
)

2019-05-05 21:52:59 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:53:00 - cex place new buy order: eth_btc 0.028095 19.47412 [8805438096] margin:0.26339206264459]Array
(
    [complete] => 
    [id] => 8805438096
    [time] => 1557085980487
    [pending] => 19.47412000
    [amount] => 19.47412000
    [type] => buy
    [price] => 0.028095
)

2019-05-05 21:53:05 - cex place new buy order: eth_btc 0.028099 0.1665 [8805438632]Array
(
    [complete] => 
    [id] => 8805438632
    [time] => 1557085985091
    [pending] => 0.16650000
    [amount] => 0.16650000
    [type] => buy
    [price] => 0.028099
)

2019-05-05 21:53:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:53:13 - cex place new buy order: eth_btc 0.028101 19.46996 [8805439641] margin:0.20995694103412]Array
(
    [complete] => 
    [id] => 8805439641
    [time] => 1557085993107
    [pending] => 19.46996000
    [amount] => 19.46996000
    [type] => buy
    [price] => 0.028101
)

2019-05-05 21:53:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:53:23 - cex place new buy order: eth_btc 0.028103 19.46858 [8805440776] margin:0.21705867700959]Array
(
    [complete] => 
    [id] => 8805440776
    [time] => 1557086003016
    [pending] => 19.46858000
    [amount] => 19.46858000
    [type] => buy
    [price] => 0.028103
)

2019-05-05 21:53:29 - cex delete buy orders: eth_btc[move]
2019-05-05 21:53:31 - cex place new buy order: eth_btc 0.028104 19.46719 [8805441370] margin:0.19925280199251]Array
(
    [complete] => 
    [id] => 8805441370
    [time] => 1557086010673
    [pending] => 19.46719000
    [amount] => 19.46719000
    [type] => buy
    [price] => 0.028104
)

2019-05-05 21:53:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:53:39 - cex place new buy order: eth_btc 0.028108 19.46511 [8805442070] margin:0.20278924149708]Array
(
    [complete] => 
    [id] => 8805442070
    [time] => 1557086019183
    [pending] => 19.46511000
    [amount] => 19.46511000
    [type] => buy
    [price] => 0.028108
)

2019-05-05 21:53:47 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:54:54 - cex place new buy order: eth_btc 0.028081 19.4838 [8805449332]Array
(
    [complete] => 
    [id] => 8805449332
    [time] => 1557086094073
    [pending] => 19.48380000
    [amount] => 19.48380000
    [type] => buy
    [price] => 0.028081
)

2019-05-05 21:55:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:55:06 - cex place new buy order: eth_btc 0.028087 19.47967 [8805450517] margin:0.25634635240503]Array
(
    [complete] => 
    [id] => 8805450517
    [time] => 1557086105800
    [pending] => 19.47967000
    [amount] => 19.47967000
    [type] => buy
    [price] => 0.028087
)

2019-05-05 21:55:15 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:55:16 - cex place new buy order: eth_btc 0.028097 19.47273 [8805451517] margin:0.22066412784283]Array
(
    [complete] => 
    [id] => 8805451517
    [time] => 1557086116336
    [pending] => 19.47273000
    [amount] => 19.47273000
    [type] => buy
    [price] => 0.028097
)

2019-05-05 21:55:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:55:27 - cex place new buy order: eth_btc 0.028101 19.46996 [8805452482] margin:0.2063983488132]Array
(
    [complete] => 
    [id] => 8805452482
    [time] => 1557086127069
    [pending] => 19.46996000
    [amount] => 19.46996000
    [type] => buy
    [price] => 0.028101
)

2019-05-05 21:55:37 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:55:46 - cex place new buy order: eth_btc 0.028089 19.4783 [8805454390]Array
(
    [complete] => 
    [id] => 8805454390
    [time] => 1557086146321
    [pending] => 19.47830000
    [amount] => 19.47830000
    [type] => buy
    [price] => 0.028089
)

2019-05-05 21:55:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:55:56 - cex place new buy order: eth_btc 0.028098 19.47204 [8805455214] margin:0.24912805181863]Array
(
    [complete] => 
    [id] => 8805455214
    [time] => 1557086155876
    [pending] => 19.47204000
    [amount] => 19.47204000
    [type] => buy
    [price] => 0.028098
)

2019-05-05 21:56:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:56:05 - cex place new buy order: eth_btc 0.028104 19.46788 [8805456037] margin:0.21705095360089]Array
(
    [complete] => 
    [id] => 8805456037
    [time] => 1557086165228
    [pending] => 19.46788000
    [amount] => 19.46788000
    [type] => buy
    [price] => 0.028104
)

2019-05-05 21:56:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:56:15 - cex place new buy order: eth_btc 0.02811 19.46373 [8805456841] margin:0.21700462468872]Array
(
    [complete] => 
    [id] => 8805456841
    [time] => 1557086175293
    [pending] => 19.46373000
    [amount] => 19.46373000
    [type] => buy
    [price] => 0.02811
)

2019-05-05 21:56:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:56:23 - cex place new buy order: eth_btc 0.028115 19.46027 [8805457709] margin:0.22052285256979]Array
(
    [complete] => 
    [id] => 8805457709
    [time] => 1557086183394
    [pending] => 19.46027000
    [amount] => 19.46027000
    [type] => buy
    [price] => 0.028115
)

2019-05-05 21:56:32 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:56:40 - cex place new buy order: eth_btc 0.028095 19.4741 [8805458894]Array
(
    [complete] => 
    [id] => 8805458894
    [time] => 1557086199895
    [pending] => 19.47410000
    [amount] => 19.47410000
    [type] => buy
    [price] => 0.028095
)

2019-05-05 21:56:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:56:49 - cex place new buy order: eth_btc 0.028103 19.46858 [8805459741] margin:0.25264206668327]Array
(
    [complete] => 
    [id] => 8805459741
    [time] => 1557086208526
    [pending] => 19.46858000
    [amount] => 19.46858000
    [type] => buy
    [price] => 0.028103
)

2019-05-05 21:56:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:56:57 - cex place new buy order: eth_btc 0.028111 19.46304 [8805460426] margin:0.25257016826152]Array
(
    [complete] => 
    [id] => 8805460426
    [time] => 1557086216993
    [pending] => 19.46304000
    [amount] => 19.46304000
    [type] => buy
    [price] => 0.028111
)

2019-05-05 21:57:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:57:05 - cex place new buy order: eth_btc 0.028119 19.4575 [8805461093] margin:0.21337885415555]Array
(
    [complete] => 
    [id] => 8805461093
    [time] => 1557086224644
    [pending] => 19.45750000
    [amount] => 19.45750000
    [type] => buy
    [price] => 0.028119
)

2019-05-05 21:57:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:57:15 - cex place new buy order: eth_btc 0.028127 19.45196 [8805462196] margin:0.20620755857361]Array
(
    [complete] => 
    [id] => 8805462196
    [time] => 1557086235074
    [pending] => 19.45196000
    [amount] => 19.45196000
    [type] => buy
    [price] => 0.028127
)

2019-05-05 21:57:25 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:57:26 - cex place new buy order: eth_btc 0.028129 19.45058 [8805463167] margin:0.20263784706174]Array
(
    [complete] => 
    [id] => 8805463167
    [time] => 1557086245733
    [pending] => 19.45058000
    [amount] => 19.45058000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 21:57:36 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:57:48 - cex place new buy order: eth_btc 0.028127 19.452 [8805465506]Array
(
    [complete] => 
    [id] => 8805465506
    [time] => 1557086268168
    [pending] => 19.45200000
    [amount] => 19.45200000
    [type] => buy
    [price] => 0.028127
)

2019-05-05 21:58:00 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:58:01 - cex place new buy order: eth_btc 0.028129 19.45058 [8805466665] margin:0.20974794695865]Array
(
    [complete] => 
    [id] => 8805466665
    [time] => 1557086281109
    [pending] => 19.45058000
    [amount] => 19.45058000
    [type] => buy
    [price] => 0.028129
)

2019-05-05 21:58:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:58:17 - cex place new buy order: eth_btc 0.028131 19.4492 [8805468374] margin:0.20262344033273]Array
(
    [complete] => 
    [id] => 8805468374
    [time] => 1557086297489
    [pending] => 19.44920000
    [amount] => 19.44920000
    [type] => buy
    [price] => 0.028131
)

2019-05-05 21:58:27 - cex delete buy orders: eth_btc [above margin]
2019-05-05 21:59:30 - cex place new buy order: eth_btc 0.028127 19.452 [8805477923]Array
(
    [complete] => 
    [id] => 8805477923
    [time] => 1557086370110
    [pending] => 19.45200000
    [amount] => 19.45200000
    [type] => buy
    [price] => 0.028127
)

2019-05-05 21:59:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:59:38 - cex place new buy order: eth_btc 0.028131 19.4492 [8805478769] margin:0.20262344033273]Array
(
    [complete] => 
    [id] => 8805478769
    [time] => 1557086377877
    [pending] => 19.44920000
    [amount] => 19.44920000
    [type] => buy
    [price] => 0.028131
)

2019-05-05 21:59:46 - cex delete buy orders: eth_btc[move]
2019-05-05 21:59:47 - cex place new buy order: eth_btc 0.028132 19.44782 [8805479765] margin:0.19905449116695]Array
(
    [complete] => 
    [id] => 8805479765
    [time] => 1557086387358
    [pending] => 19.44782000
    [amount] => 19.44782000
    [type] => buy
    [price] => 0.028132
)

2019-05-05 21:59:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 21:59:58 - cex place new buy order: eth_btc 0.028134 19.44712 [8805480820] margin:0.22037392478851]Array
(
    [complete] => 
    [id] => 8805480820
    [time] => 1557086397615
    [pending] => 19.44712000
    [amount] => 19.44712000
    [type] => buy
    [price] => 0.028134
)

2019-05-05 22:00:04 - cex place new buy order: eth_btc 0.028136 0.1663 [8805481624]Array
(
    [complete] => 
    [id] => 8805481624
    [time] => 1557086404427
    [pending] => 0.16630000
    [amount] => 0.16630000
    [type] => buy
    [price] => 0.028136
)

2019-05-05 22:00:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:00:13 - cex place new buy order: eth_btc 0.02814 19.44298 [8805483071] margin:0.34825870646766]Array
(
    [complete] => 
    [id] => 8805483071
    [time] => 1557086413053
    [pending] => 19.44298000
    [amount] => 19.44298000
    [type] => buy
    [price] => 0.02814
)

2019-05-05 22:00:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:00:22 - cex place new buy order: eth_btc 0.02815 19.43607 [8805484922] margin:0.49733570159858]Array
(
    [complete] => 
    [id] => 8805484922
    [time] => 1557086422445
    [pending] => 19.43607000
    [amount] => 19.43607000
    [type] => buy
    [price] => 0.02815
)

2019-05-05 22:00:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:00:31 - cex place new buy order: eth_btc 0.028185 19.41194 [8805486157] margin:0.35125066524746]Array
(
    [complete] => 
    [id] => 8805486157
    [time] => 1557086431210
    [pending] => 19.41194000
    [amount] => 19.41194000
    [type] => buy
    [price] => 0.028185
)

2019-05-05 22:00:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:00:40 - cex place new buy order: eth_btc 0.028205 19.39817 [8805487274] margin:0.30136500620457]Array
(
    [complete] => 
    [id] => 8805487274
    [time] => 1557086440222
    [pending] => 19.39817000
    [amount] => 19.39817000
    [type] => buy
    [price] => 0.028205
)

2019-05-05 22:00:49 - cex delete buy orders: eth_btc[move]
2019-05-05 22:00:51 - cex place new buy order: eth_btc 0.028184 19.39748 [8805488624] margin:0.17372190314116]Array
(
    [complete] => 
    [id] => 8805488624
    [time] => 1557086450778
    [pending] => 19.39748000
    [amount] => 19.39748000
    [type] => buy
    [price] => 0.028184
)

2019-05-05 22:00:58 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:00:59 - cex place new buy order: eth_btc 0.028188 19.40987 [8805489358] margin:0.26252305945791]Array
(
    [complete] => 
    [id] => 8805489358
    [time] => 1557086459373
    [pending] => 19.40987000
    [amount] => 19.40987000
    [type] => buy
    [price] => 0.028188
)

2019-05-05 22:01:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:01:06 - cex place new buy order: eth_btc 0.028193 0.16593 [8805489940] margin:0.26957046075267]Array
(
    [complete] => 
    [id] => 8805489940
    [time] => 1557086465603
    [pending] => 0.16593000
    [amount] => 0.16593000
    [type] => buy
    [price] => 0.028193
)

2019-05-05 22:01:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:01:16 - cex place new buy order: eth_btc 0.028195 19.40505 [8805490959] margin:0.25891115446002]Array
(
    [complete] => 
    [id] => 8805490959
    [time] => 1557086475842
    [pending] => 19.40505000
    [amount] => 19.40505000
    [type] => buy
    [price] => 0.028195
)

2019-05-05 22:01:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:01:23 - cex place new buy order: eth_btc 0.028197 19.40368 [8805491854] margin:0.26243926658864]Array
(
    [complete] => 
    [id] => 8805491854
    [time] => 1557086483403
    [pending] => 19.40368000
    [amount] => 19.40368000
    [type] => buy
    [price] => 0.028197
)

2019-05-05 22:01:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:01:32 - cex place new buy order: eth_btc 0.028199 19.4023 [8805492720] margin:0.25178197808433]Array
(
    [complete] => 
    [id] => 8805492720
    [time] => 1557086492051
    [pending] => 19.40230000
    [amount] => 19.40230000
    [type] => buy
    [price] => 0.028199
)

2019-05-05 22:01:40 - cex delete buy orders: eth_btc[move]
2019-05-05 22:01:41 - cex place new buy order: eth_btc 0.028189 19.40161 [8805493384] margin:0.24468085106384]Array
(
    [complete] => 
    [id] => 8805493384
    [time] => 1557086501130
    [pending] => 19.40161000
    [amount] => 19.40161000
    [type] => buy
    [price] => 0.028189
)

2019-05-05 22:01:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:01:49 - cex place new buy order: eth_btc 0.028192 19.40712 [8805493861] margin:0.28376844494891]Array
(
    [complete] => 
    [id] => 8805493861
    [time] => 1557086509249
    [pending] => 19.40712000
    [amount] => 19.40712000
    [type] => buy
    [price] => 0.028192
)

2019-05-05 22:01:57 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:01:58 - cex place new buy order: eth_btc 0.028196 19.40436 [8805494700] margin:0.26954177897573]Array
(
    [complete] => 
    [id] => 8805494700
    [time] => 1557086517885
    [pending] => 19.40436000
    [amount] => 19.40436000
    [type] => buy
    [price] => 0.028196
)

2019-05-05 22:02:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:02:06 - cex place new buy order: eth_btc 0.028198 19.40299 [8805495379] margin:0.25888360876658]Array
(
    [complete] => 
    [id] => 8805495379
    [time] => 1557086526220
    [pending] => 19.40299000
    [amount] => 19.40299000
    [type] => buy
    [price] => 0.028198
)

2019-05-05 22:02:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:02:23 - cex place new buy order: eth_btc 0.0282 19.40161 [8805496438] margin:0.26595744680853]Array
(
    [complete] => 
    [id] => 8805496438
    [time] => 1557086543390
    [pending] => 19.40161000
    [amount] => 19.40161000
    [type] => buy
    [price] => 0.0282
)

2019-05-05 22:02:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:02:32 - cex place new buy order: eth_btc 0.028202 19.40024 [8805497217] margin:0.25175519466705]Array
(
    [complete] => 
    [id] => 8805497217
    [time] => 1557086552478
    [pending] => 19.40024000
    [amount] => 19.40024000
    [type] => buy
    [price] => 0.028202
)

2019-05-05 22:02:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:02:40 - cex place new buy order: eth_btc 0.028204 19.39886 [8805497732] margin:0.29073890228335]Array
(
    [complete] => 
    [id] => 8805497732
    [time] => 1557086560007
    [pending] => 19.39886000
    [amount] => 19.39886000
    [type] => buy
    [price] => 0.028204
)

2019-05-05 22:02:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:02:49 - cex place new buy order: eth_btc 0.028206 19.39748 [8805498515] margin:0.29426363185139]Array
(
    [complete] => 
    [id] => 8805498515
    [time] => 1557086568607
    [pending] => 19.39748000
    [amount] => 19.39748000
    [type] => buy
    [price] => 0.028206
)

2019-05-05 22:02:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:02:56 - cex place new buy order: eth_btc 0.028208 19.39611 [8805499297] margin:0.28715258082814]Array
(
    [complete] => 
    [id] => 8805499297
    [time] => 1557086576099
    [pending] => 19.39611000
    [amount] => 19.39611000
    [type] => buy
    [price] => 0.028208
)

2019-05-05 22:03:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:03:05 - cex place new buy order: eth_btc 0.02821 19.39473 [8805499837] margin:0.28713222261609]Array
(
    [complete] => 
    [id] => 8805499837
    [time] => 1557086584802
    [pending] => 19.39473000
    [amount] => 19.39473000
    [type] => buy
    [price] => 0.02821
)

2019-05-05 22:03:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:03:15 - cex place new buy order: eth_btc 0.028213 19.39267 [8805500819] margin:0.30482401729699]Array
(
    [complete] => 
    [id] => 8805500819
    [time] => 1557086594689
    [pending] => 19.39267000
    [amount] => 19.39267000
    [type] => buy
    [price] => 0.028213
)

2019-05-05 22:03:23 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:03:24 - cex place new buy order: eth_btc 0.028222 19.38649 [8805501753] margin:0.26929345900362]Array
(
    [complete] => 
    [id] => 8805501753
    [time] => 1557086603950
    [pending] => 19.38649000
    [amount] => 19.38649000
    [type] => buy
    [price] => 0.028222
)

2019-05-05 22:03:31 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:03:32 - cex place new buy order: eth_btc 0.028225 19.38443 [8805502769] margin:0.2621789193977]Array
(
    [complete] => 
    [id] => 8805502769
    [time] => 1557086612171
    [pending] => 19.38443000
    [amount] => 19.38443000
    [type] => buy
    [price] => 0.028225
)

2019-05-05 22:03:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:03:41 - cex place new buy order: eth_btc 0.028228 19.38237 [8805503822] margin:0.23381040102026]Array
(
    [complete] => 
    [id] => 8805503822
    [time] => 1557086620739
    [pending] => 19.38237000
    [amount] => 19.38237000
    [type] => buy
    [price] => 0.028228
)

2019-05-05 22:03:50 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:03:52 - cex place new buy order: eth_btc 0.028236 19.37688 [8805505110] margin:0.21957784388724]Array
(
    [complete] => 
    [id] => 8805505110
    [time] => 1557086631850
    [pending] => 19.37688000
    [amount] => 19.37688000
    [type] => buy
    [price] => 0.028236
)

2019-05-05 22:04:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:04:05 - cex place new buy order: eth_btc 0.02824 19.37413 [8805506681] margin:0.20538243626063]Array
(
    [complete] => 
    [id] => 8805506681
    [time] => 1557086644812
    [pending] => 19.37413000
    [amount] => 19.37413000
    [type] => buy
    [price] => 0.02824
)

2019-05-05 22:04:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:04:13 - cex place new buy order: eth_btc 0.028254 19.36453 [8805508018] margin:0.32207828979967]Array
(
    [complete] => 
    [id] => 8805508018
    [time] => 1557086653449
    [pending] => 19.36453000
    [amount] => 19.36453000
    [type] => buy
    [price] => 0.028254
)

2019-05-05 22:04:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:04:23 - cex place new buy order: eth_btc 0.02826 19.36042 [8805509227] margin:0.28662420382166]Array
(
    [complete] => 
    [id] => 8805509227
    [time] => 1557086663031
    [pending] => 19.36042000
    [amount] => 19.36042000
    [type] => buy
    [price] => 0.02826
)

2019-05-05 22:04:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:04:31 - cex place new buy order: eth_btc 0.02827 19.35357 [8805510095] margin:0.26176158471878]Array
(
    [complete] => 
    [id] => 8805510095
    [time] => 1557086671124
    [pending] => 19.35357000
    [amount] => 19.35357000
    [type] => buy
    [price] => 0.02827
)

2019-05-05 22:04:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:04:39 - cex place new buy order: eth_btc 0.028278 19.3481 [8805511019] margin:0.26168753094278]Array
(
    [complete] => 
    [id] => 8805511019
    [time] => 1557086679065
    [pending] => 19.34810000
    [amount] => 19.34810000
    [type] => buy
    [price] => 0.028278
)

2019-05-05 22:04:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:04:48 - cex place new buy order: eth_btc 0.028284 19.34399 [8805512129] margin:0.23688304341678]Array
(
    [complete] => 
    [id] => 8805512129
    [time] => 1557086687968
    [pending] => 19.34399000
    [amount] => 19.34399000
    [type] => buy
    [price] => 0.028284
)

2019-05-05 22:04:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:04:55 - cex place new buy order: eth_btc 0.028288 19.34126 [8805513089] margin:0.22270927601811]Array
(
    [complete] => 
    [id] => 8805513089
    [time] => 1557086695463
    [pending] => 19.34126000
    [amount] => 19.34126000
    [type] => buy
    [price] => 0.028288
)

2019-05-05 22:05:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:05:05 - cex place new buy order: eth_btc 0.028294 19.33716 [8805514297] margin:0.20852477557078]Array
(
    [complete] => 
    [id] => 8805514297
    [time] => 1557086704720
    [pending] => 19.33716000
    [amount] => 19.33716000
    [type] => buy
    [price] => 0.028294
)

2019-05-05 22:05:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:05:13 - cex place new buy order: eth_btc 0.028299 19.33374 [8805515592] margin:0.20848793243577]Array
(
    [complete] => 
    [id] => 8805515592
    [time] => 1557086713340
    [pending] => 19.33374000
    [amount] => 19.33374000
    [type] => buy
    [price] => 0.028299
)

2019-05-05 22:05:20 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:05:41 - cex place new buy order: eth_btc 0.028304 19.3303 [8805518636]Array
(
    [complete] => 
    [id] => 8805518636
    [time] => 1557086740767
    [pending] => 19.33030000
    [amount] => 19.33030000
    [type] => buy
    [price] => 0.028304
)

2019-05-05 22:05:48 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:08:52 - cex place new buy order: eth_btc 0.0283 19.3331 [8805536837]Array
(
    [complete] => 
    [id] => 8805536837
    [time] => 1557086932139
    [pending] => 19.33310000
    [amount] => 19.33310000
    [type] => buy
    [price] => 0.0283
)

2019-05-05 22:09:00 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:09:50 - cex place new buy order: eth_btc 0.028302 19.3317 [8805541532]Array
(
    [complete] => 
    [id] => 8805541532
    [time] => 1557086989580
    [pending] => 19.33170000
    [amount] => 19.33170000
    [type] => buy
    [price] => 0.028302
)

2019-05-05 22:09:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:09:57 - cex place new buy order: eth_btc 0.028304 19.33032 [8805542377] margin:0.23318258903335]Array
(
    [complete] => 
    [id] => 8805542377
    [time] => 1557086996945
    [pending] => 19.33032000
    [amount] => 19.33032000
    [type] => buy
    [price] => 0.028304
)

2019-05-05 22:10:05 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:10:06 - cex place new buy order: eth_btc 0.028306 19.32896 [8805543364] margin:0.23316611319155]Array
(
    [complete] => 
    [id] => 8805543364
    [time] => 1557087005731
    [pending] => 19.32896000
    [amount] => 19.32896000
    [type] => buy
    [price] => 0.028306
)

2019-05-05 22:10:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:10:14 - cex place new buy order: eth_btc 0.028312 19.32486 [8805544326] margin:0.25077705566543]Array
(
    [complete] => 
    [id] => 8805544326
    [time] => 1557087013736
    [pending] => 19.32486000
    [amount] => 19.32486000
    [type] => buy
    [price] => 0.028312
)

2019-05-05 22:10:21 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:10:22 - cex place new buy order: eth_btc 0.028314 19.3235 [8805545383] margin:0.24369569824114]Array
(
    [complete] => 
    [id] => 8805545383
    [time] => 1557087021842
    [pending] => 19.32350000
    [amount] => 19.32350000
    [type] => buy
    [price] => 0.028314
)

2019-05-05 22:10:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:10:32 - cex place new buy order: eth_btc 0.028316 19.32213 [8805546724] margin:0.23661534114987]Array
(
    [complete] => 
    [id] => 8805546724
    [time] => 1557087031202
    [pending] => 19.32213000
    [amount] => 19.32213000
    [type] => buy
    [price] => 0.028316
)

2019-05-05 22:10:39 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:10:41 - cex place new buy order: eth_btc 0.028318 19.32077 [8805548057] margin:0.22600466134615]Array
(
    [complete] => 
    [id] => 8805548057
    [time] => 1557087041034
    [pending] => 19.32077000
    [amount] => 19.32077000
    [type] => buy
    [price] => 0.028318
)

2019-05-05 22:10:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:10:49 - cex place new buy order: eth_btc 0.02832 19.3194 [8805549306] margin:0.24011299435027]Array
(
    [complete] => 
    [id] => 8805549306
    [time] => 1557087048702
    [pending] => 19.31940000
    [amount] => 19.31940000
    [type] => buy
    [price] => 0.02832
)

2019-05-05 22:10:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:10:57 - cex place new buy order: eth_btc 0.028322 19.31804 [8805550657] margin:0.24362686250972]Array
(
    [complete] => 
    [id] => 8805550657
    [time] => 1557087057416
    [pending] => 19.31804000
    [amount] => 19.31804000
    [type] => buy
    [price] => 0.028322
)

2019-05-05 22:11:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:11:05 - cex place new buy order: eth_btc 0.028325 19.31599 [8805551508] margin:0.23300970873787]Array
(
    [complete] => 
    [id] => 8805551508
    [time] => 1557087064552
    [pending] => 19.31599000
    [amount] => 19.31599000
    [type] => buy
    [price] => 0.028325
)

2019-05-05 22:11:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:11:14 - cex place new buy order: eth_btc 0.028327 19.31463 [8805552396] margin:0.22946305644791]Array
(
    [complete] => 
    [id] => 8805552396
    [time] => 1557087074346
    [pending] => 19.31463000
    [amount] => 19.31463000
    [type] => buy
    [price] => 0.028327
)

2019-05-05 22:11:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:11:29 - cex place new buy order: eth_btc 0.028329 19.31327 [8805553198] margin:0.22238695329875]Array
(
    [complete] => 
    [id] => 8805553198
    [time] => 1557087089062
    [pending] => 19.31327000
    [amount] => 19.31327000
    [type] => buy
    [price] => 0.028329
)

2019-05-05 22:11:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:11:39 - cex place new buy order: eth_btc 0.028331 19.3119 [8805553842] margin:0.21884155165719]Array
(
    [complete] => 
    [id] => 8805553842
    [time] => 1557087098676
    [pending] => 19.31190000
    [amount] => 19.31190000
    [type] => buy
    [price] => 0.028331
)

2019-05-05 22:11:46 - cex delete buy orders: eth_btc[move]
2019-05-05 22:11:48 - cex place new buy order: eth_btc 0.028325 19.31122 [8805554316] margin:0.21177467174927]Array
(
    [complete] => 
    [id] => 8805554316
    [time] => 1557087107778
    [pending] => 19.31122000
    [amount] => 19.31122000
    [type] => buy
    [price] => 0.028325
)

2019-05-05 22:11:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:11:55 - cex place new buy order: eth_btc 0.028327 19.31463 [8805554821] margin:0.22946305644791]Array
(
    [complete] => 
    [id] => 8805554821
    [time] => 1557087115293
    [pending] => 19.31463000
    [amount] => 19.31463000
    [type] => buy
    [price] => 0.028327
)

2019-05-05 22:12:02 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:12:03 - cex place new buy order: eth_btc 0.028329 19.31327 [8805555514] margin:0.21885700165907]Array
(
    [complete] => 
    [id] => 8805555514
    [time] => 1557087123432
    [pending] => 19.31327000
    [amount] => 19.31327000
    [type] => buy
    [price] => 0.028329
)

2019-05-05 22:12:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:12:19 - cex place new buy order: eth_btc 0.028331 19.3119 [8805556239] margin:0.20825244431892]Array
(
    [complete] => 
    [id] => 8805556239
    [time] => 1557087139172
    [pending] => 19.31190000
    [amount] => 19.31190000
    [type] => buy
    [price] => 0.028331
)

2019-05-05 22:12:28 - cex delete buy orders: eth_btc[move]
2019-05-05 22:12:29 - cex place new buy order: eth_btc 0.02833 19.31122 [8805556880] margin:0.19765636029931]Array
(
    [complete] => 
    [id] => 8805556880
    [time] => 1557087149191
    [pending] => 19.31122000
    [amount] => 19.31122000
    [type] => buy
    [price] => 0.02833
)

2019-05-05 22:12:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:12:37 - cex place new buy order: eth_btc 0.028332 19.31122 [8805557513] margin:0.20471551602428]Array
(
    [complete] => 
    [id] => 8805557513
    [time] => 1557087156815
    [pending] => 19.31122000
    [amount] => 19.31122000
    [type] => buy
    [price] => 0.028332
)

2019-05-05 22:12:44 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:13:04 - cex place new buy order: eth_btc 0.028332 19.3112 [8805560754]Array
(
    [complete] => 
    [id] => 8805560754
    [time] => 1557087184260
    [pending] => 19.31120000
    [amount] => 19.31120000
    [type] => buy
    [price] => 0.028332
)

2019-05-05 22:13:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:13:41 - cex place new buy order: eth_btc 0.028334 19.30986 [8805565318] margin:0.2152890520223]Array
(
    [complete] => 
    [id] => 8805565318
    [time] => 1557087221487
    [pending] => 19.30986000
    [amount] => 19.30986000
    [type] => buy
    [price] => 0.028334
)

2019-05-05 22:13:48 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:13:49 - cex place new buy order: eth_btc 0.028336 19.3085 [8805565940] margin:0.20821569734613]Array
(
    [complete] => 
    [id] => 8805565940
    [time] => 1557087228985
    [pending] => 19.30850000
    [amount] => 19.30850000
    [type] => buy
    [price] => 0.028336
)

2019-05-05 22:13:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:13:58 - cex place new buy order: eth_btc 0.028338 19.30713 [8805566902] margin:0.21878749382453]Array
(
    [complete] => 
    [id] => 8805566902
    [time] => 1557087237717
    [pending] => 19.30713000
    [amount] => 19.30713000
    [type] => buy
    [price] => 0.028338
)

2019-05-05 22:14:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:14:12 - cex place new buy order: eth_btc 0.028336 19.3085 [8805568338]Array
(
    [complete] => 
    [id] => 8805568338
    [time] => 1557087252163
    [pending] => 19.30850000
    [amount] => 19.30850000
    [type] => buy
    [price] => 0.028336
)

2019-05-05 22:14:19 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:16:12 - cex place new buy order: eth_btc 0.028337 19.3078 [8805581295]Array
(
    [complete] => 
    [id] => 8805581295
    [time] => 1557087371864
    [pending] => 19.30780000
    [amount] => 19.30780000
    [type] => buy
    [price] => 0.028337
)

2019-05-05 22:16:20 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:21:31 - cex place new buy order: eth_btc 0.028332 19.3112 [8805610419]Array
(
    [complete] => 
    [id] => 8805610419
    [time] => 1557087690859
    [pending] => 19.31120000
    [amount] => 19.31120000
    [type] => buy
    [price] => 0.028332
)

2019-05-05 22:22:05 - cex place new buy order: eth_btc 0.028333 0.1651 [8805614617]Array
(
    [complete] => 
    [id] => 8805614617
    [time] => 1557087724853
    [pending] => 0.16510000
    [amount] => 0.16510000
    [type] => buy
    [price] => 0.028333
)

2019-05-05 22:22:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:22:19 - cex place new buy order: eth_btc 0.028335 19.30918 [8805616225] margin:0.25763190400563]Array
(
    [complete] => 
    [id] => 8805616225
    [time] => 1557087739323
    [pending] => 19.30918000
    [amount] => 19.30918000
    [type] => buy
    [price] => 0.028335
)

2019-05-05 22:22:27 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:22:29 - cex place new buy order: eth_btc 0.028337 19.30781 [8805617131] margin:0.23643999011891]Array
(
    [complete] => 
    [id] => 8805617131
    [time] => 1557087748674
    [pending] => 19.30781000
    [amount] => 19.30781000
    [type] => buy
    [price] => 0.028337
)

2019-05-05 22:22:36 - cex delete buy orders: eth_btc[move]
2019-05-05 22:22:37 - cex place new buy order: eth_btc 0.028332 19.30713 [8805617995] margin:0.24701813818899]Array
(
    [complete] => 
    [id] => 8805617995
    [time] => 1557087757443
    [pending] => 19.30713000
    [amount] => 19.30713000
    [type] => buy
    [price] => 0.028332
)

2019-05-05 22:22:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:22:48 - cex place new buy order: eth_btc 0.028337 19.30781 [8805619111] margin:0.27172954088293]Array
(
    [complete] => 
    [id] => 8805619111
    [time] => 1557087767892
    [pending] => 19.30781000
    [amount] => 19.30781000
    [type] => buy
    [price] => 0.028337
)

2019-05-05 22:22:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:22:56 - cex place new buy order: eth_btc 0.028341 19.30509 [8805620032] margin:0.23640661938533]Array
(
    [complete] => 
    [id] => 8805620032
    [time] => 1557087776513
    [pending] => 19.30509000
    [amount] => 19.30509000
    [type] => buy
    [price] => 0.028341
)

2019-05-05 22:23:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:23:05 - cex place new buy order: eth_btc 0.028343 19.30373 [8805621131] margin:0.25050276964329]Array
(
    [complete] => 
    [id] => 8805621131
    [time] => 1557087784598
    [pending] => 19.30373000
    [amount] => 19.30373000
    [type] => buy
    [price] => 0.028343
)

2019-05-05 22:23:13 - cex delete buy orders: eth_btc[move]
2019-05-05 22:23:14 - cex place new buy order: eth_btc 0.028335 19.30305 [8805622176] margin:0.23990968106125]Array
(
    [complete] => 
    [id] => 8805622176
    [time] => 1557087793942
    [pending] => 19.30305000
    [amount] => 19.30305000
    [type] => buy
    [price] => 0.028335
)

2019-05-05 22:23:21 - cex delete buy orders: eth_btc[move]
2019-05-05 22:23:23 - cex place new buy order: eth_btc 0.028332 19.3085 [8805623084] margin:0.22586109542633]Array
(
    [complete] => 
    [id] => 8805623084
    [time] => 1557087802639
    [pending] => 19.30850000
    [amount] => 19.30850000
    [type] => buy
    [price] => 0.028332
)

2019-05-05 22:23:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:23:38 - cex place new buy order: eth_btc 0.028335 19.30918 [8805624395] margin:0.26469031233456]Array
(
    [complete] => 
    [id] => 8805624395
    [time] => 1557087817687
    [pending] => 19.30918000
    [amount] => 19.30918000
    [type] => buy
    [price] => 0.028335
)

2019-05-05 22:23:45 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:23:46 - cex place new buy order: eth_btc 0.028337 19.30781 [8805625007] margin:0.26114267565374]Array
(
    [complete] => 
    [id] => 8805625007
    [time] => 1557087826016
    [pending] => 19.30781000
    [amount] => 19.30781000
    [type] => buy
    [price] => 0.028337
)

2019-05-05 22:23:53 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:23:54 - cex place new buy order: eth_btc 0.028339 19.30645 [8805625778] margin:0.2611242457391]Array
(
    [complete] => 
    [id] => 8805625778
    [time] => 1557087834486
    [pending] => 19.30645000
    [amount] => 19.30645000
    [type] => buy
    [price] => 0.028339
)

2019-05-05 22:24:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:24:05 - cex place new buy order: eth_btc 0.028341 19.30509 [8805626959] margin:0.22934970537383]Array
(
    [complete] => 
    [id] => 8805626959
    [time] => 1557087845201
    [pending] => 19.30509000
    [amount] => 19.30509000
    [type] => buy
    [price] => 0.028341
)

2019-05-05 22:24:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:24:28 - cex place new buy order: eth_btc 0.028343 19.30373 [8805629967] margin:0.2046360653424]Array
(
    [complete] => 
    [id] => 8805629967
    [time] => 1557087867851
    [pending] => 19.30373000
    [amount] => 19.30373000
    [type] => buy
    [price] => 0.028343
)

2019-05-05 22:24:37 - cex delete buy orders: eth_btc[move]
2019-05-05 22:24:38 - cex place new buy order: eth_btc 0.028304 19.30305 [8805631274] margin:0.2293254304262]Array
(
    [complete] => 
    [id] => 8805631274
    [time] => 1557087878108
    [pending] => 19.30305000
    [amount] => 19.30305000
    [type] => buy
    [price] => 0.028304
)

2019-05-05 22:24:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:24:48 - cex place new buy order: eth_btc 0.028314 19.3235 [8805632456] margin:0.28960938051847]Array
(
    [complete] => 
    [id] => 8805632456
    [time] => 1557087887870
    [pending] => 19.32350000
    [amount] => 19.32350000
    [type] => buy
    [price] => 0.028314
)

2019-05-05 22:24:56 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:24:57 - cex place new buy order: eth_btc 0.02832 19.3194 [8805633550] margin:0.25423728813558]Array
(
    [complete] => 
    [id] => 8805633550
    [time] => 1557087897171
    [pending] => 19.31940000
    [amount] => 19.31940000
    [type] => buy
    [price] => 0.02832
)

2019-05-05 22:25:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:25:06 - cex place new buy order: eth_btc 0.028328 19.31395 [8805634198] margin:0.22239480372774]Array
(
    [complete] => 
    [id] => 8805634198
    [time] => 1557087905635
    [pending] => 19.31395000
    [amount] => 19.31395000
    [type] => buy
    [price] => 0.028328
)

2019-05-05 22:25:15 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:25:22 - cex place new buy order: eth_btc 0.028308 19.3276 [8805636386]Array
(
    [complete] => 
    [id] => 8805636386
    [time] => 1557087922493
    [pending] => 19.32760000
    [amount] => 19.32760000
    [type] => buy
    [price] => 0.028308
)

2019-05-05 22:25:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:25:32 - cex place new buy order: eth_btc 0.02831 19.32623 [8805637357] margin:0.2190038855528]Array
(
    [complete] => 
    [id] => 8805637357
    [time] => 1557087931835
    [pending] => 19.32623000
    [amount] => 19.32623000
    [type] => buy
    [price] => 0.02831
)

2019-05-05 22:25:39 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:25:46 - cex place new buy order: eth_btc 0.028317 19.3215 [8805638951]Array
(
    [complete] => 
    [id] => 8805638951
    [time] => 1557087946260
    [pending] => 19.32150000
    [amount] => 19.32150000
    [type] => buy
    [price] => 0.028317
)

2019-05-05 22:25:54 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:26:02 - cex place new buy order: eth_btc 0.028288 19.3413 [8805640710]Array
(
    [complete] => 
    [id] => 8805640710
    [time] => 1557087961843
    [pending] => 19.34130000
    [amount] => 19.34130000
    [type] => buy
    [price] => 0.028288
)

2019-05-05 22:26:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:26:06 - cex place new buy order: eth_btc 0.028294 19.33716 [8805641136] margin:0.24033363964091]Array
(
    [complete] => 
    [id] => 8805641136
    [time] => 1557087965673
    [pending] => 19.33716000
    [amount] => 19.33716000
    [type] => buy
    [price] => 0.028294
)

2019-05-05 22:26:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:26:14 - cex place new buy order: eth_btc 0.028296 19.33579 [8805642284] margin:0.23324851569124]Array
(
    [complete] => 
    [id] => 8805642284
    [time] => 1557087974349
    [pending] => 19.33579000
    [amount] => 19.33579000
    [type] => buy
    [price] => 0.028296
)

2019-05-05 22:26:22 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:26:30 - cex place new buy order: eth_btc 0.028292 19.3385 [8805644537]Array
(
    [complete] => 
    [id] => 8805644537
    [time] => 1557087990326
    [pending] => 19.33850000
    [amount] => 19.33850000
    [type] => buy
    [price] => 0.028292
)

2019-05-05 22:26:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:26:39 - cex place new buy order: eth_btc 0.028294 19.33716 [8805645667] margin:0.20499045734077]Array
(
    [complete] => 
    [id] => 8805645667
    [time] => 1557087998900
    [pending] => 19.33716000
    [amount] => 19.33716000
    [type] => buy
    [price] => 0.028294
)

2019-05-05 22:26:46 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:26:47 - cex place new buy order: eth_btc 0.028296 19.33579 [8805646774] margin:0.20144189991518]Array
(
    [complete] => 
    [id] => 8805646774
    [time] => 1557088007416
    [pending] => 19.33579000
    [amount] => 19.33579000
    [type] => buy
    [price] => 0.028296
)

2019-05-05 22:26:56 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:27:05 - cex place new buy order: eth_btc 0.028292 19.3385 [8805648700]Array
(
    [complete] => 
    [id] => 8805648700
    [time] => 1557088024774
    [pending] => 19.33850000
    [amount] => 19.33850000
    [type] => buy
    [price] => 0.028292
)

2019-05-05 22:27:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:27:13 - cex place new buy order: eth_btc 0.028294 19.33716 [8805649389] margin:0.20499045734077]Array
(
    [complete] => 
    [id] => 8805649389
    [time] => 1557088032583
    [pending] => 19.33716000
    [amount] => 19.33716000
    [type] => buy
    [price] => 0.028294
)

2019-05-05 22:27:20 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:27:29 - cex place new buy order: eth_btc 0.028294 19.3372 [8805650477]Array
(
    [complete] => 
    [id] => 8805650477
    [time] => 1557088048930
    [pending] => 19.33720000
    [amount] => 19.33720000
    [type] => buy
    [price] => 0.028294
)

2019-05-05 22:27:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:27:37 - cex place new buy order: eth_btc 0.028296 19.33579 [8805651012] margin:0.25091885778907]Array
(
    [complete] => 
    [id] => 8805651012
    [time] => 1557088056967
    [pending] => 19.33579000
    [amount] => 19.33579000
    [type] => buy
    [price] => 0.028296
)

2019-05-05 22:27:45 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:27:52 - cex place new buy order: eth_btc 0.028292 19.3385 [8805651911]Array
(
    [complete] => 
    [id] => 8805651911
    [time] => 1557088071976
    [pending] => 19.33850000
    [amount] => 19.33850000
    [type] => buy
    [price] => 0.028292
)

2019-05-05 22:27:59 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:31:47 - cex place new buy order: eth_btc 0.028294 19.3372 [8805678097]Array
(
    [complete] => 
    [id] => 8805678097
    [time] => 1557088307072
    [pending] => 19.33720000
    [amount] => 19.33720000
    [type] => buy
    [price] => 0.028294
)

2019-05-05 22:31:55 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:43:54 - cex place new buy order: eth_btc 0.028222 19.3865 [8805753879]Array
(
    [complete] => 
    [id] => 8805753879
    [time] => 1557089033930
    [pending] => 19.38650000
    [amount] => 19.38650000
    [type] => buy
    [price] => 0.028222
)

2019-05-05 22:44:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:44:05 - cex place new buy order: eth_btc 0.028229 19.38168 [8805754855] margin:0.26214176910269]Array
(
    [complete] => 
    [id] => 8805754855
    [time] => 1557089045195
    [pending] => 19.38168000
    [amount] => 19.38168000
    [type] => buy
    [price] => 0.028229
)

2019-05-05 22:44:14 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:44:16 - cex place new buy order: eth_btc 0.028238 19.3755 [8805755778] margin:0.25851689213117]Array
(
    [complete] => 
    [id] => 8805755778
    [time] => 1557089055653
    [pending] => 19.37550000
    [amount] => 19.37550000
    [type] => buy
    [price] => 0.028238
)

2019-05-05 22:44:24 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:44:25 - cex place new buy order: eth_btc 0.028246 19.37002 [8805756762] margin:0.21595978191602]Array
(
    [complete] => 
    [id] => 8805756762
    [time] => 1557089064730
    [pending] => 19.37002000
    [amount] => 19.37002000
    [type] => buy
    [price] => 0.028246
)

2019-05-05 22:44:33 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:44:34 - cex place new buy order: eth_btc 0.028251 19.36659 [8805757664] margin:0.22300095571837]Array
(
    [complete] => 
    [id] => 8805757664
    [time] => 1557089074276
    [pending] => 19.36659000
    [amount] => 19.36659000
    [type] => buy
    [price] => 0.028251
)

2019-05-05 22:44:43 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:44:44 - cex place new buy order: eth_btc 0.028253 19.36522 [8805758604] margin:0.22652461685484]Array
(
    [complete] => 
    [id] => 8805758604
    [time] => 1557089084249
    [pending] => 19.36522000
    [amount] => 19.36522000
    [type] => buy
    [price] => 0.028253
)

2019-05-05 22:44:53 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:45:01 - cex place new buy order: eth_btc 0.028235 19.3776 [8805760275]Array
(
    [complete] => 
    [id] => 8805760275
    [time] => 1557089101299
    [pending] => 19.37760000
    [amount] => 19.37760000
    [type] => buy
    [price] => 0.028235
)

2019-05-05 22:45:03 - cex place new buy order: eth_btc 0.02824 0.1656 [8805760415]Array
(
    [complete] => 
    [id] => 8805760415
    [time] => 1557089103408
    [pending] => 0.16560000
    [amount] => 0.16560000
    [type] => buy
    [price] => 0.02824
)

2019-05-05 22:45:10 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:45:12 - cex place new buy order: eth_btc 0.028242 19.37276 [8805761195] margin:0.20182706607181]Array
(
    [complete] => 
    [id] => 8805761195
    [time] => 1557089112072
    [pending] => 19.37276000
    [amount] => 19.37276000
    [type] => buy
    [price] => 0.028242
)

2019-05-05 22:45:23 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:45:37 - cex place new buy order: eth_btc 0.028241 19.3734 [8805764148]Array
(
    [complete] => 
    [id] => 8805764148
    [time] => 1557089137381
    [pending] => 19.37340000
    [amount] => 19.37340000
    [type] => buy
    [price] => 0.028241
)

2019-05-05 22:45:46 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:45:53 - cex place new buy order: eth_btc 0.028231 19.3803 [8805765801]Array
(
    [complete] => 
    [id] => 8805765801
    [time] => 1557089153096
    [pending] => 19.38030000
    [amount] => 19.38030000
    [type] => buy
    [price] => 0.028231
)

2019-05-05 22:46:01 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:46:02 - cex place new buy order: eth_btc 0.028235 19.37756 [8805766935] margin:0.21604391712415]Array
(
    [complete] => 
    [id] => 8805766935
    [time] => 1557089162495
    [pending] => 19.37756000
    [amount] => 19.37756000
    [type] => buy
    [price] => 0.028235
)

2019-05-05 22:46:04 - cex place new buy order: eth_btc 0.028237 0.1657 [8805767045]Array
(
    [complete] => 
    [id] => 8805767045
    [time] => 1557089164071
    [pending] => 0.16570000
    [amount] => 0.16570000
    [type] => buy
    [price] => 0.028237
)

2019-05-05 22:46:11 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:46:12 - cex place new buy order: eth_btc 0.028239 19.37482 [8805767933] margin:0.22663692057083]Array
(
    [complete] => 
    [id] => 8805767933
    [time] => 1557089172497
    [pending] => 19.37482000
    [amount] => 19.37482000
    [type] => buy
    [price] => 0.028239
)

2019-05-05 22:46:22 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:46:23 - cex place new buy order: eth_btc 0.028241 19.37345 [8805768933] margin:0.2549484791615]Array
(
    [complete] => 
    [id] => 8805768933
    [time] => 1557089183066
    [pending] => 19.37345000
    [amount] => 19.37345000
    [type] => buy
    [price] => 0.028241
)

2019-05-05 22:46:30 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:46:38 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:46:39 - cex place new buy order: eth_btc 0.028244 19.37139 [8805770416] margin:0.21951564934146]Array
(
    [complete] => 
    [id] => 8805770416
    [time] => 1557089199395
    [pending] => 19.37139000
    [amount] => 19.37139000
    [type] => buy
    [price] => 0.028244
)

2019-05-05 22:46:47 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:46:56 - cex place new buy order: eth_btc 0.028236 19.3769 [8805772242]Array
(
    [complete] => 
    [id] => 8805772242
    [time] => 1557089215948
    [pending] => 19.37690000
    [amount] => 19.37690000
    [type] => buy
    [price] => 0.028236
)

2019-05-05 22:47:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:47:06 - cex place new buy order: eth_btc 0.028239 19.37482 [8805773279] margin:0.21601331491907]Array
(
    [complete] => 
    [id] => 8805773279
    [time] => 1557089226099
    [pending] => 19.37482000
    [amount] => 19.37482000
    [type] => buy
    [price] => 0.028239
)

2019-05-05 22:47:16 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:47:17 - cex place new buy order: eth_btc 0.028241 19.37345 [8805774353] margin:0.2018342126695]Array
(
    [complete] => 
    [id] => 8805774353
    [time] => 1557089236869
    [pending] => 19.37345000
    [amount] => 19.37345000
    [type] => buy
    [price] => 0.028241
)

2019-05-05 22:47:26 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:47:39 - cex place new buy order: eth_btc 0.028236 19.3769 [8805776444]Array
(
    [complete] => 
    [id] => 8805776444
    [time] => 1557089259165
    [pending] => 19.37690000
    [amount] => 19.37690000
    [type] => buy
    [price] => 0.028236
)

2019-05-05 22:47:47 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:47:49 - cex place new buy order: eth_btc 0.028239 19.37482 [8805777521] margin:0.21601331491907]Array
(
    [complete] => 
    [id] => 8805777521
    [time] => 1557089268651
    [pending] => 19.37482000
    [amount] => 19.37482000
    [type] => buy
    [price] => 0.028239
)

2019-05-05 22:47:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 22:47:56 - cex place new buy order: eth_btc 0.028242 19.37276 [8805778242] margin:0.21244954323349]Array
(
    [complete] => 
    [id] => 8805778242
    [time] => 1557089276264
    [pending] => 19.37276000
    [amount] => 19.37276000
    [type] => buy
    [price] => 0.028242
)

2019-05-05 22:48:03 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:49:44 - cex place new buy order: eth_btc 0.028242 19.3728 [8805788960]Array
(
    [complete] => 
    [id] => 8805788960
    [time] => 1557089383547
    [pending] => 19.37280000
    [amount] => 19.37280000
    [type] => buy
    [price] => 0.028242
)

2019-05-05 22:49:50 - cex delete buy orders: eth_btc [above margin]
2019-05-05 22:49:57 - cex place new buy order: eth_btc 0.028242 19.3728 [8805790445]Array
(
    [complete] => 
    [id] => 8805790445
    [time] => 1557089397316
    [pending] => 19.37280000
    [amount] => 19.37280000
    [type] => buy
    [price] => 0.028242
)

2019-05-05 22:50:04 - cex delete buy orders: eth_btc [above margin]
2019-05-05 23:01:53 - cex place new buy order: eth_btc 0.028245 19.3707 [8805872488]Array
(
    [complete] => 
    [id] => 8805872488
    [time] => 1557090112937
    [pending] => 19.37070000
    [amount] => 19.37070000
    [type] => buy
    [price] => 0.028245
)

2019-05-05 23:02:00 - cex delete buy orders: eth_btc [above margin]
2019-05-05 23:05:20 - cex place new buy order: eth_btc 0.028222 19.3865 [8805899416]Array
(
    [complete] => 
    [id] => 8805899416
    [time] => 1557090319681
    [pending] => 19.38650000
    [amount] => 19.38650000
    [type] => buy
    [price] => 0.028222
)

2019-05-05 23:05:26 - cex delete buy orders: eth_btc[move]
2019-05-05 23:05:27 - cex place new buy order: eth_btc 0.028223 19.38511 [8805900521] margin:0.1984126984127]Array
(
    [complete] => 
    [id] => 8805900521
    [time] => 1557090327456
    [pending] => 19.38511000
    [amount] => 19.38511000
    [type] => buy
    [price] => 0.028223
)

2019-05-05 23:05:35 - cex delete buy orders: eth_btc [above margin]
2019-05-05 23:35:31 - cex place new buy order: eth_btc 0.028133 19.4478 [8806089951]Array
(
    [complete] => 
    [id] => 8806089951
    [time] => 1557092131439
    [pending] => 19.44780000
    [amount] => 19.44780000
    [type] => buy
    [price] => 0.028133
)

2019-05-05 23:35:37 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:35:38 - cex place new buy order: eth_btc 0.028136 19.44574 [8806090495] margin:0.2772249075917]Array
(
    [complete] => 
    [id] => 8806090495
    [time] => 1557092137879
    [pending] => 19.44574000
    [amount] => 19.44574000
    [type] => buy
    [price] => 0.028136
)

2019-05-05 23:35:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:35:46 - cex place new buy order: eth_btc 0.028139 19.44367 [8806091355] margin:0.25231884573012]Array
(
    [complete] => 
    [id] => 8806091355
    [time] => 1557092146156
    [pending] => 19.44367000
    [amount] => 19.44367000
    [type] => buy
    [price] => 0.028139
)

2019-05-05 23:35:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:35:56 - cex place new buy order: eth_btc 0.028144 19.44021 [8806092237] margin:0.23450824332005]Array
(
    [complete] => 
    [id] => 8806092237
    [time] => 1557092155779
    [pending] => 19.44021000
    [amount] => 19.44021000
    [type] => buy
    [price] => 0.028144
)

2019-05-05 23:36:03 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:36:05 - cex place new buy order: eth_btc 0.028148 19.43745 [8806093201] margin:0.23092226801193]Array
(
    [complete] => 
    [id] => 8806093201
    [time] => 1557092165389
    [pending] => 19.43745000
    [amount] => 19.43745000
    [type] => buy
    [price] => 0.028148
)

2019-05-05 23:36:19 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:36:20 - cex place new buy order: eth_btc 0.028152 19.43469 [8806095068] margin:0.21668087524864]Array
(
    [complete] => 
    [id] => 8806095068
    [time] => 1557092180442
    [pending] => 19.43469000
    [amount] => 19.43469000
    [type] => buy
    [price] => 0.028152
)

2019-05-05 23:36:28 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:36:30 - cex place new buy order: eth_btc 0.028156 19.43193 [8806096122] margin:0.20599516976842]Array
(
    [complete] => 
    [id] => 8806096122
    [time] => 1557092189821
    [pending] => 19.43193000
    [amount] => 19.43193000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 23:36:49 - cex delete buy orders: eth_btc [above margin]
2019-05-05 23:36:58 - cex place new buy order: eth_btc 0.028156 19.4319 [8806099002]Array
(
    [complete] => 
    [id] => 8806099002
    [time] => 1557092217569
    [pending] => 19.43190000
    [amount] => 19.43190000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 23:37:05 - cex delete buy orders: eth_btc [above margin]
2019-05-05 23:46:38 - cex place new buy order: eth_btc 0.028156 19.4319 [8806164347]Array
(
    [complete] => 
    [id] => 8806164347
    [time] => 1557092798025
    [pending] => 19.43190000
    [amount] => 19.43190000
    [type] => buy
    [price] => 0.028156
)

2019-05-05 23:46:53 - cex delete buy orders: eth_btc [above margin]
2019-05-05 23:47:46 - cex place new buy order: eth_btc 0.02816 19.4292 [8806171408]Array
(
    [complete] => 
    [id] => 8806171408
    [time] => 1557092865686
    [pending] => 19.42920000
    [amount] => 19.42920000
    [type] => buy
    [price] => 0.02816
)

2019-05-05 23:47:54 - cex delete buy orders: eth_btc [above margin]
2019-05-05 23:50:11 - cex place new buy order: eth_btc 0.028132 19.4485 [8806186338]Array
(
    [complete] => 
    [id] => 8806186338
    [time] => 1557093011298
    [pending] => 19.44850000
    [amount] => 19.44850000
    [type] => buy
    [price] => 0.028132
)

2019-05-05 23:50:18 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:50:20 - cex place new buy order: eth_btc 0.028136 19.44574 [8806187653] margin:0.20969576343475]Array
(
    [complete] => 
    [id] => 8806187653
    [time] => 1557093019821
    [pending] => 19.44574000
    [amount] => 19.44574000
    [type] => buy
    [price] => 0.028136
)

2019-05-05 23:50:34 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:50:35 - cex place new buy order: eth_btc 0.028138 19.44436 [8806190126] margin:0.21678868434145]Array
(
    [complete] => 
    [id] => 8806190126
    [time] => 1557093034814
    [pending] => 19.44436000
    [amount] => 19.44436000
    [type] => buy
    [price] => 0.028138
)

2019-05-05 23:50:42 - cex delete buy orders: eth_btc [above margin]
2019-05-05 23:51:05 - cex place new buy order: eth_btc 0.028141 19.4423 [8806194446]Array
(
    [complete] => 
    [id] => 8806194446
    [time] => 1557093064830
    [pending] => 19.44230000
    [amount] => 19.44230000
    [type] => buy
    [price] => 0.028141
)

2019-05-05 23:51:40 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:51:42 - cex place new buy order: eth_btc 0.028143 19.44091 [8806198082] margin:0.20609032441459]Array
(
    [complete] => 
    [id] => 8806198082
    [time] => 1557093101551
    [pending] => 19.44091000
    [amount] => 19.44091000
    [type] => buy
    [price] => 0.028143
)

2019-05-05 23:51:56 - cex delete buy orders: eth_btc [above margin]
2019-05-05 23:55:04 - cex place new buy order: eth_btc 0.028147 19.4381 [8806219143]Array
(
    [complete] => 
    [id] => 8806219143
    [time] => 1557093304068
    [pending] => 19.43810000
    [amount] => 19.43810000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 23:55:10 - cex delete buy orders: eth_btc [above margin]
2019-05-05 23:55:32 - cex place new buy order: eth_btc 0.028147 19.4381 [8806222124]Array
(
    [complete] => 
    [id] => 8806222124
    [time] => 1557093331700
    [pending] => 19.43810000
    [amount] => 19.43810000
    [type] => buy
    [price] => 0.028147
)

2019-05-05 23:55:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:55:45 - cex place new buy order: eth_btc 0.028151 19.43538 [8806223641] margin:0.21668857234201]Array
(
    [complete] => 
    [id] => 8806223641
    [time] => 1557093344818
    [pending] => 19.43538000
    [amount] => 19.43538000
    [type] => buy
    [price] => 0.028151
)

2019-05-05 23:55:52 - cex delete buy orders: eth_btc [above margin]
2019-05-05 23:56:01 - cex place new buy order: eth_btc 0.028151 19.4354 [8806225375]Array
(
    [complete] => 
    [id] => 8806225375
    [time] => 1557093360772
    [pending] => 19.43540000
    [amount] => 19.43540000
    [type] => buy
    [price] => 0.028151
)

2019-05-05 23:56:09 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:56:10 - cex place new buy order: eth_btc 0.028155 19.43262 [8806226534] margin:0.20245071923282]Array
(
    [complete] => 
    [id] => 8806226534
    [time] => 1557093370123
    [pending] => 19.43262000
    [amount] => 19.43262000
    [type] => buy
    [price] => 0.028155
)

2019-05-05 23:56:18 - cex delete buy orders: eth_btc [above margin]
2019-05-05 23:57:19 - cex place new buy order: eth_btc 0.028088 19.479 [8806236052]Array
(
    [complete] => 
    [id] => 8806236052
    [time] => 1557093439333
    [pending] => 19.47900000
    [amount] => 19.47900000
    [type] => buy
    [price] => 0.028088
)

2019-05-05 23:57:26 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:57:28 - cex place new buy order: eth_btc 0.028093 19.47551 [8806237154] margin:0.35596055956999]Array
(
    [complete] => 
    [id] => 8806237154
    [time] => 1557093448109
    [pending] => 19.47551000
    [amount] => 19.47551000
    [type] => buy
    [price] => 0.028093
)

2019-05-05 23:57:36 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:57:38 - cex place new buy order: eth_btc 0.028099 19.47135 [8806238206] margin:0.31673725043595]Array
(
    [complete] => 
    [id] => 8806238206
    [time] => 1557093457538
    [pending] => 19.47135000
    [amount] => 19.47135000
    [type] => buy
    [price] => 0.028099
)

2019-05-05 23:57:44 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:57:46 - cex place new buy order: eth_btc 0.028104 19.46788 [8806239279] margin:0.28821520068318]Array
(
    [complete] => 
    [id] => 8806239279
    [time] => 1557093465635
    [pending] => 19.46788000
    [amount] => 19.46788000
    [type] => buy
    [price] => 0.028104
)

2019-05-05 23:57:54 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:57:55 - cex place new buy order: eth_btc 0.028114 19.46096 [8806240579] margin:0.29166963078893]Array
(
    [complete] => 
    [id] => 8806240579
    [time] => 1557093475250
    [pending] => 19.46096000
    [amount] => 19.46096000
    [type] => buy
    [price] => 0.028114
)

2019-05-05 23:58:02 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:58:04 - cex place new buy order: eth_btc 0.02812 19.45681 [8806241769] margin:0.21337126600283]Array
(
    [complete] => 
    [id] => 8806241769
    [time] => 1557093483543
    [pending] => 19.45681000
    [amount] => 19.45681000
    [type] => buy
    [price] => 0.02812
)

2019-05-05 23:58:12 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:58:14 - cex place new buy order: eth_btc 0.028122 19.45542 [8806243194] margin:0.20624422160587]Array
(
    [complete] => 
    [id] => 8806243194
    [time] => 1557093492687
    [pending] => 19.45542000
    [amount] => 19.45542000
    [type] => buy
    [price] => 0.028122
)

2019-05-05 23:58:21 - cex delete buy orders: eth_btc [above margin]
2019-05-05 23:58:48 - cex place new buy order: eth_btc 0.028057 19.5005 [8806247636]Array
(
    [complete] => 
    [id] => 8806247636
    [time] => 1557093528244
    [pending] => 19.50050000
    [amount] => 19.50050000
    [type] => buy
    [price] => 0.028057
)

2019-05-05 23:58:55 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:58:56 - cex place new buy order: eth_btc 0.028066 19.49424 [8806248557] margin:0.37055512007411]Array
(
    [complete] => 
    [id] => 8806248557
    [time] => 1557093535993
    [pending] => 19.49424000
    [amount] => 19.49424000
    [type] => buy
    [price] => 0.028066
)

2019-05-05 23:59:04 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:59:06 - cex place new buy order: eth_btc 0.028082 19.48313 [8806250341] margin:0.29200199415997]Array
(
    [complete] => 
    [id] => 8806250341
    [time] => 1557093545543
    [pending] => 19.48313000
    [amount] => 19.48313000
    [type] => buy
    [price] => 0.028082
)

2019-05-05 23:59:13 - cex delete buy orders: eth_btc [replace]
2019-05-05 23:59:15 - cex place new buy order: eth_btc 0.028092 19.4762 [8806251618] margin:0.23850206464473]Array
(
    [complete] => 
    [id] => 8806251618
    [time] => 1557093555119
    [pending] => 19.47620000
    [amount] => 19.47620000
    [type] => buy
    [price] => 0.028092
)

2019-05-05 23:59:23 - cex delete buy orders: eth_btc[move]
2019-05-05 23:59:24 - cex place new buy order: eth_btc 0.028095 19.47273 [8806252759] margin:0.19575043598961]Array
(
    [complete] => 
    [id] => 8806252759
    [time] => 1557093563858
    [pending] => 19.47273000
    [amount] => 19.47273000
    [type] => buy
    [price] => 0.028095
)

2019-05-05 23:59:32 - cex delete buy orders: eth_btc [above margin]