2019-05-10 1:00:13 - cex place new buy order: eth_btc 0.027517 19.8 [8841663803]Array
(
    [complete] => 
    [id] => 8841663803
    [time] => 1557442813489
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027517
)

2019-05-10 1:00:20 - cex delete buy orders: eth_btc [above margin]
2019-05-10 1:08:32 - cex place new buy order: eth_btc 0.027625 19.8 [8841720321]Array
(
    [complete] => 
    [id] => 8841720321
    [time] => 1557443312383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027625
)

2019-05-10 1:08:39 - cex delete buy orders: eth_btc [above margin]
2019-05-10 4:35:34 - cex place new buy order: eth_btc 0.027199 19.8 [8842969819]Array
(
    [complete] => 
    [id] => 8842969819
    [time] => 1557455733595
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027199
)

2019-05-10 4:35:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 4:35:41 - cex place new buy order: eth_btc 0.027203 19.8 [8842970663] margin:0.20953571297282]Array
(
    [complete] => 
    [id] => 8842970663
    [time] => 1557455740592
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027203
)

2019-05-10 4:35:48 - cex delete buy orders: eth_btc [above margin]
2019-05-10 4:48:10 - cex place new buy order: eth_btc 0.027183 19.8 [8843055663]Array
(
    [complete] => 
    [id] => 8843055663
    [time] => 1557456490140
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027183
)

2019-05-10 4:48:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 4:48:20 - cex place new buy order: eth_btc 0.027185 19.8 [8843057096] margin:0.23910244620196]Array
(
    [complete] => 
    [id] => 8843057096
    [time] => 1557456499528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027185
)

2019-05-10 4:48:28 - cex delete buy orders: eth_btc[move]
2019-05-10 4:48:29 - cex place new buy order: eth_btc 0.027186 19.8 [8843058401] margin:0.088170462894932]Array
(
    [complete] => 
    [id] => 8843058401
    [time] => 1557456509334
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027186
)

2019-05-10 4:48:38 - cex delete buy orders: eth_btc [above margin]
2019-05-10 4:51:25 - cex place new buy order: eth_btc 0.027224 19.8 [8843079638]Array
(
    [complete] => 
    [id] => 8843079638
    [time] => 1557456685022
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027224
)

2019-05-10 4:51:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 4:51:32 - cex place new buy order: eth_btc 0.027226 19.8 [8843080518] margin:0.25710717696319]Array
(
    [complete] => 
    [id] => 8843080518
    [time] => 1557456692469
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027226
)

2019-05-10 4:51:41 - cex delete buy orders: eth_btc[move]
2019-05-10 4:51:43 - cex place new buy order: eth_btc 0.027227 19.8 [8843081751] margin:0.19455967108402]Array
(
    [complete] => 
    [id] => 8843081751
    [time] => 1557456703438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027227
)

2019-05-10 4:51:51 - cex delete buy orders: eth_btc[move]
2019-05-10 4:51:52 - cex place new buy order: eth_btc 0.027228 19.8 [8843082989] margin:0.17620498513271]Array
(
    [complete] => 
    [id] => 8843082989
    [time] => 1557456711925
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027228
)

2019-05-10 4:52:00 - cex delete buy orders: eth_btc[move]
2019-05-10 4:52:01 - cex place new buy order: eth_btc 0.027224 19.8 [8843084032] margin:0.2974769547174]Array
(
    [complete] => 
    [id] => 8843084032
    [time] => 1557456721368
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027224
)

2019-05-10 4:52:04 - cex delete buy orders: eth_btc[move]
2019-05-10 4:52:05 - cex place new buy order: eth_btc 0.027225 19.8 [8843084413] margin:0.1907696822951]Array
(
    [complete] => 
    [id] => 8843084413
    [time] => 1557456725124
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027225
)

2019-05-10 4:52:14 - cex delete buy orders: eth_btc [above margin]
2019-05-10 4:52:22 - cex place new buy order: eth_btc 0.027262 19.8 [8843086017]Array
(
    [complete] => 
    [id] => 8843086017
    [time] => 1557456741534
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027262
)

2019-05-10 4:52:28 - cex delete buy orders: eth_btc [above margin]
2019-05-10 4:52:37 - cex place new buy order: eth_btc 0.027266 19.8 [8843087710]Array
(
    [complete] => 
    [id] => 8843087710
    [time] => 1557456756721
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027266
)

2019-05-10 4:52:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 4:52:46 - cex place new buy order: eth_btc 0.027275 19.8 [8843088497] margin:0.24931255728688]Array
(
    [complete] => 
    [id] => 8843088497
    [time] => 1557456765770
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027275
)

2019-05-10 4:52:54 - cex delete buy orders: eth_btc [above margin]
2019-05-10 4:53:38 - cex place new buy order: eth_btc 0.027277 19.8 [8843093280]Array
(
    [complete] => 
    [id] => 8843093280
    [time] => 1557456817815
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027277
)

2019-05-10 4:53:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 4:53:47 - cex place new buy order: eth_btc 0.027279 19.8 [8843093950] margin:0.21628358810808]Array
(
    [complete] => 
    [id] => 8843093950
    [time] => 1557456826644
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027279
)

2019-05-10 4:53:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 4:53:54 - cex place new buy order: eth_btc 0.027287 19.8 [8843094745] margin:0.2382086707956]Array
(
    [complete] => 
    [id] => 8843094745
    [time] => 1557456834441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027287
)

2019-05-10 4:54:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 4:54:05 - cex place new buy order: eth_btc 0.027291 19.8 [8843095913] margin:0.20519585211243]Array
(
    [complete] => 
    [id] => 8843095913
    [time] => 1557456845276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 4:54:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 4:54:26 - cex place new buy order: eth_btc 0.027308 19.8 [8843098036] margin:0.20140618133879]Array
(
    [complete] => 
    [id] => 8843098036
    [time] => 1557456865539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027308
)

2019-05-10 4:54:32 - cex delete buy orders: eth_btc[move]
2019-05-10 4:54:33 - cex place new buy order: eth_btc 0.027309 19.8 [8843098959] margin:0.11707459847072]Array
(
    [complete] => 
    [id] => 8843098959
    [time] => 1557456873276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027309
)

2019-05-10 4:54:40 - cex delete buy orders: eth_btc[move]
2019-05-10 4:54:41 - cex place new buy order: eth_btc 0.02731 19.8 [8843099890] margin:0.12439176087513]Array
(
    [complete] => 
    [id] => 8843099890
    [time] => 1557456880969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02731
)

2019-05-10 4:54:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 4:54:48 - cex place new buy order: eth_btc 0.027319 19.8 [8843100770] margin:0.2013250851056]Array
(
    [complete] => 
    [id] => 8843100770
    [time] => 1557456888495
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027319
)

2019-05-10 4:54:55 - cex delete buy orders: eth_btc [above margin]
2019-05-10 4:55:22 - cex place new buy order: eth_btc 0.027276 19.8 [8843105837]Array
(
    [complete] => 
    [id] => 8843105837
    [time] => 1557456922491
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 4:55:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 4:55:31 - cex place new buy order: eth_btc 0.027285 19.8 [8843107388] margin:0.25655121861829]Array
(
    [complete] => 
    [id] => 8843107388
    [time] => 1557456931167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 4:55:39 - cex delete buy orders: eth_btc [above margin]
2019-05-10 4:55:47 - cex place new buy order: eth_btc 0.027291 19.8 [8843109627]Array
(
    [complete] => 
    [id] => 8843109627
    [time] => 1557456947158
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 4:55:53 - cex delete buy orders: eth_btc [above margin]
2019-05-10 4:56:01 - cex place new buy order: eth_btc 0.027299 19.8 [8843112005]Array
(
    [complete] => 
    [id] => 8843112005
    [time] => 1557456961234
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027299
)

2019-05-10 4:56:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 4:56:05 - cex place new buy order: eth_btc 0.027302 19.8 [8843112619] margin:0.27836788513662]Array
(
    [complete] => 
    [id] => 8843112619
    [time] => 1557456964546
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027302
)

2019-05-10 4:56:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 4:56:18 - cex place new buy order: eth_btc 0.027308 19.8 [8843114735] margin:0.20140618133879]Array
(
    [complete] => 
    [id] => 8843114735
    [time] => 1557456978288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027308
)

2019-05-10 4:56:25 - cex delete buy orders: eth_btc [above margin]
2019-05-10 4:56:33 - cex place new buy order: eth_btc 0.027308 19.8 [8843116549]Array
(
    [complete] => 
    [id] => 8843116549
    [time] => 1557456992628
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027308
)

2019-05-10 4:56:40 - cex delete buy orders: eth_btc [above margin]
2019-05-10 4:57:12 - cex place new buy order: eth_btc 0.027277 19.8 [8843121077]Array
(
    [complete] => 
    [id] => 8843121077
    [time] => 1557457032091
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027277
)

2019-05-10 4:57:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 4:57:21 - cex place new buy order: eth_btc 0.027283 19.8 [8843121989] margin:0.30055345819742]Array
(
    [complete] => 
    [id] => 8843121989
    [time] => 1557457040633
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 4:57:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 4:57:30 - cex place new buy order: eth_btc 0.027299 19.8 [8843122829] margin:0.20879885710099]Array
(
    [complete] => 
    [id] => 8843122829
    [time] => 1557457049999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027299
)

2019-05-10 4:57:37 - cex delete buy orders: eth_btc [above margin]
2019-05-10 4:58:31 - cex place new buy order: eth_btc 0.027251 19.8 [8843130087]Array
(
    [complete] => 
    [id] => 8843130087
    [time] => 1557457110685
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027251
)

2019-05-10 4:58:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 4:58:38 - cex place new buy order: eth_btc 0.027253 19.8 [8843130822] margin:0.32656955197594]Array
(
    [complete] => 
    [id] => 8843130822
    [time] => 1557457118384
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027253
)

2019-05-10 4:58:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 4:58:46 - cex place new buy order: eth_btc 0.027279 19.8 [8843131690] margin:0.22728105868983]Array
(
    [complete] => 
    [id] => 8843131690
    [time] => 1557457126393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027279
)

2019-05-10 4:58:54 - cex delete buy orders: eth_btc [above margin]
2019-05-10 4:59:02 - cex place new buy order: eth_btc 0.02726 19.8 [8843133480]Array
(
    [complete] => 
    [id] => 8843133480
    [time] => 1557457141678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 4:59:04 - cex delete buy orders: eth_btc[move]
2019-05-10 4:59:05 - cex place new buy order: eth_btc 0.02726 19.8 [8843133877] margin:0.23476761674186]Array
(
    [complete] => 
    [id] => 8843133877
    [time] => 1557457145483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 4:59:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 4:59:15 - cex place new buy order: eth_btc 0.027268 19.8 [8843135070] margin:0.23837465160628]Array
(
    [complete] => 
    [id] => 8843135070
    [time] => 1557457155068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 4:59:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 4:59:24 - cex place new buy order: eth_btc 0.027275 19.8 [8843136060] margin:0.20164986251145]Array
(
    [complete] => 
    [id] => 8843136060
    [time] => 1557457163634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027275
)

2019-05-10 4:59:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 4:59:33 - cex place new buy order: eth_btc 0.027284 19.8 [8843137135] margin:0.20524849728778]Array
(
    [complete] => 
    [id] => 8843137135
    [time] => 1557457173312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027284
)

2019-05-10 4:59:41 - cex delete buy orders: eth_btc [above margin]
2019-05-10 5:00:33 - cex place new buy order: eth_btc 0.027315 19.8 [8843143521]Array
(
    [complete] => 
    [id] => 8843143521
    [time] => 1557457232680
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027315
)

2019-05-10 5:00:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:00:41 - cex place new buy order: eth_btc 0.027325 19.8 [8843143988] margin:0.20128087831657]Array
(
    [complete] => 
    [id] => 8843143988
    [time] => 1557457240621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027325
)

2019-05-10 5:00:49 - cex delete buy orders: eth_btc [above margin]
2019-05-10 5:03:25 - cex place new buy order: eth_btc 0.027274 19.8 [8843159505]Array
(
    [complete] => 
    [id] => 8843159505
    [time] => 1557457405064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 5:03:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:03:34 - cex place new buy order: eth_btc 0.02728 19.8 [8843160361] margin:0.30058651026392]Array
(
    [complete] => 
    [id] => 8843160361
    [time] => 1557457413885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02728
)

2019-05-10 5:03:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:03:42 - cex place new buy order: eth_btc 0.027282 19.8 [8843161073] margin:0.26757569093174]Array
(
    [complete] => 
    [id] => 8843161073
    [time] => 1557457422019
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027282
)

2019-05-10 5:03:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:03:52 - cex place new buy order: eth_btc 0.027288 19.8 [8843162107] margin:0.24186455584871]Array
(
    [complete] => 
    [id] => 8843162107
    [time] => 1557457431654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 5:04:00 - cex delete buy orders: eth_btc[move]
2019-05-10 5:04:01 - cex place new buy order: eth_btc 0.027287 19.8 [8843163226] margin:0.24918465315695]Array
(
    [complete] => 
    [id] => 8843163226
    [time] => 1557457440984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027287
)

2019-05-10 5:04:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:04:06 - cex place new buy order: eth_btc 0.027294 19.8 [8843163771] margin:0.22349234263941]Array
(
    [complete] => 
    [id] => 8843163771
    [time] => 1557457445716
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027294
)

2019-05-10 5:04:13 - cex delete buy orders: eth_btc [above margin]
2019-05-10 5:05:21 - cex place new buy order: eth_btc 0.027243 19.8 [8843171882]Array
(
    [complete] => 
    [id] => 8843171882
    [time] => 1557457520694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027243
)

2019-05-10 5:05:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:05:29 - cex place new buy order: eth_btc 0.027256 19.8 [8843173212] margin:0.31552685647196]Array
(
    [complete] => 
    [id] => 8843173212
    [time] => 1557457528601
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027256
)

2019-05-10 5:05:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:05:36 - cex place new buy order: eth_btc 0.027268 19.8 [8843174365] margin:0.27871497726273]Array
(
    [complete] => 
    [id] => 8843174365
    [time] => 1557457536324
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 5:05:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:05:45 - cex place new buy order: eth_btc 0.027274 19.8 [8843175582] margin:0.31898511402801]Array
(
    [complete] => 
    [id] => 8843175582
    [time] => 1557457544942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 5:05:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:05:54 - cex place new buy order: eth_btc 0.027286 19.8 [8843176767] margin:0.27120134867697]Array
(
    [complete] => 
    [id] => 8843176767
    [time] => 1557457553858
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 5:06:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:06:06 - cex place new buy order: eth_btc 0.027291 19.8 [8843178090] margin:0.23450954527133]Array
(
    [complete] => 
    [id] => 8843178090
    [time] => 1557457565697
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 5:06:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:06:15 - cex place new buy order: eth_btc 0.027296 19.8 [8843179037] margin:0.21981242672917]Array
(
    [complete] => 
    [id] => 8843179037
    [time] => 1557457575428
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027296
)

2019-05-10 5:06:23 - cex delete buy orders: eth_btc [above margin]
2019-05-10 5:07:07 - cex place new buy order: eth_btc 0.027227 19.8 [8843184008]Array
(
    [complete] => 
    [id] => 8843184008
    [time] => 1557457626620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027227
)

2019-05-10 5:07:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:07:14 - cex place new buy order: eth_btc 0.027231 19.8 [8843184865] margin:0.34152252947008]Array
(
    [complete] => 
    [id] => 8843184865
    [time] => 1557457633685
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027231
)

2019-05-10 5:07:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:07:23 - cex place new buy order: eth_btc 0.027238 19.8 [8843186042] margin:0.3083926866877]Array
(
    [complete] => 
    [id] => 8843186042
    [time] => 1557457643442
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027238
)

2019-05-10 5:07:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:07:33 - cex place new buy order: eth_btc 0.027252 19.8 [8843187020] margin:0.20182004990459]Array
(
    [complete] => 
    [id] => 8843187020
    [time] => 1557457652892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027252
)

2019-05-10 5:07:42 - cex delete buy orders: eth_btc [above margin]
2019-05-10 5:07:50 - cex place new buy order: eth_btc 0.027256 19.8 [8843188449]Array
(
    [complete] => 
    [id] => 8843188449
    [time] => 1557457670299
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027256
)

2019-05-10 5:07:57 - cex delete buy orders: eth_btc [above margin]
2019-05-10 5:08:14 - cex place new buy order: eth_btc 0.027265 19.8 [8843190783]Array
(
    [complete] => 
    [id] => 8843190783
    [time] => 1557457693712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027265
)

2019-05-10 5:08:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:08:26 - cex place new buy order: eth_btc 0.027274 19.8 [8843191834] margin:0.23098922050304]Array
(
    [complete] => 
    [id] => 8843191834
    [time] => 1557457705613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 5:08:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:08:34 - cex place new buy order: eth_btc 0.027276 19.8 [8843192677] margin:0.22363982988707]Array
(
    [complete] => 
    [id] => 8843192677
    [time] => 1557457713665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 5:08:41 - cex delete buy orders: eth_btc[move]
2019-05-10 5:08:42 - cex place new buy order: eth_btc 0.027273 19.8 [8843193718] margin:0.20163507717124]Array
(
    [complete] => 
    [id] => 8843193718
    [time] => 1557457722121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027273
)

2019-05-10 5:08:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:08:53 - cex place new buy order: eth_btc 0.027275 19.8 [8843194810] margin:0.20164986251145]Array
(
    [complete] => 
    [id] => 8843194810
    [time] => 1557457732704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027275
)

2019-05-10 5:09:00 - cex delete buy orders: eth_btc[move]
2019-05-10 5:09:01 - cex place new buy order: eth_btc 0.027276 19.8 [8843195591] margin:0.19796172739937]Array
(
    [complete] => 
    [id] => 8843195591
    [time] => 1557457741225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 5:09:10 - cex delete buy orders: eth_btc [above margin]
2019-05-10 5:09:38 - cex place new buy order: eth_btc 0.027235 19.8 [8843199691]Array
(
    [complete] => 
    [id] => 8843199691
    [time] => 1557457777870
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027235
)

2019-05-10 5:09:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:09:46 - cex place new buy order: eth_btc 0.027237 19.8 [8843200612] margin:0.26801776994529]Array
(
    [complete] => 
    [id] => 8843200612
    [time] => 1557457786459
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027237
)

2019-05-10 5:09:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:09:54 - cex place new buy order: eth_btc 0.027243 19.8 [8843201404] margin:0.2128987262783]Array
(
    [complete] => 
    [id] => 8843201404
    [time] => 1557457794247
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027243
)

2019-05-10 5:10:01 - cex delete buy orders: eth_btc [above margin]
2019-05-10 5:10:05 - cex place new buy order: eth_btc 0.027242 19.8 [8843202661]Array
(
    [complete] => 
    [id] => 8843202661
    [time] => 1557457805109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027242
)

2019-05-10 5:10:12 - cex delete buy orders: eth_btc [above margin]
2019-05-10 5:10:20 - cex place new buy order: eth_btc 0.02725 19.8 [8843204106]Array
(
    [complete] => 
    [id] => 8843204106
    [time] => 1557457819507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02725
)

2019-05-10 5:10:26 - cex delete buy orders: eth_btc [above margin]
2019-05-10 5:11:36 - cex place new buy order: eth_btc 0.027187 19.8 [8843212465]Array
(
    [complete] => 
    [id] => 8843212465
    [time] => 1557457896228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027187
)

2019-05-10 5:11:43 - cex delete buy orders: eth_btc[move]
2019-05-10 5:11:44 - cex place new buy order: eth_btc 0.027186 19.8 [8843213374] margin:0.28689127556274]Array
(
    [complete] => 
    [id] => 8843213374
    [time] => 1557457904287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027186
)

2019-05-10 5:11:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:11:52 - cex place new buy order: eth_btc 0.027189 19.8 [8843214217] margin:0.27952480782669]Array
(
    [complete] => 
    [id] => 8843214217
    [time] => 1557457912376
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027189
)

2019-05-10 5:12:00 - cex delete buy orders: eth_btc [above margin]
2019-05-10 5:15:49 - cex place new buy order: eth_btc 0.027112 19.8 [8843242271]Array
(
    [complete] => 
    [id] => 8843242271
    [time] => 1557458148610
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027112
)

2019-05-10 5:15:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 5:15:57 - cex place new buy order: eth_btc 0.027121 19.8 [8843243404] margin:0.20279488219461]Array
(
    [complete] => 
    [id] => 8843243404
    [time] => 1557458157035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027121
)

2019-05-10 5:16:03 - cex delete buy orders: eth_btc [above margin]
2019-05-10 6:20:22 - cex place new buy order: eth_btc 0.027862 19.8 [8843711914]Array
(
    [complete] => 
    [id] => 8843711914
    [time] => 1557462022333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027862
)

2019-05-10 6:20:29 - cex delete buy orders: eth_btc [above margin]
2019-05-10 6:21:05 - cex place new buy order: eth_btc 0.027901 19.8 [8843717447]Array
(
    [complete] => 
    [id] => 8843717447
    [time] => 1557462064856
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027901
)

2019-05-10 6:21:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:21:13 - cex place new buy order: eth_btc 0.027909 19.8 [8843718455] margin:0.22931670787201]Array
(
    [complete] => 
    [id] => 8843718455
    [time] => 1557462073393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027909
)

2019-05-10 6:21:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:21:34 - cex place new buy order: eth_btc 0.027911 19.8 [8843720344] margin:0.25079717674035]Array
(
    [complete] => 
    [id] => 8843720344
    [time] => 1557462093974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027911
)

2019-05-10 6:21:41 - cex delete buy orders: eth_btc [above margin]
2019-05-10 6:22:52 - cex place new buy order: eth_btc 0.02784 19.8 [8843729978]Array
(
    [complete] => 
    [id] => 8843729978
    [time] => 1557462171883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02784
)

2019-05-10 6:22:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:23:00 - cex place new buy order: eth_btc 0.027842 19.8 [8843731142] margin:0.22268515192874]Array
(
    [complete] => 
    [id] => 8843731142
    [time] => 1557462180507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027842
)

2019-05-10 6:23:10 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:23:12 - cex place new buy order: eth_btc 0.027844 19.8 [8843732471] margin:0.24062634678925]Array
(
    [complete] => 
    [id] => 8843732471
    [time] => 1557462191704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027844
)

2019-05-10 6:23:18 - cex delete buy orders: eth_btc [above margin]
2019-05-10 6:23:42 - cex place new buy order: eth_btc 0.027843 19.8 [8843737641]Array
(
    [complete] => 
    [id] => 8843737641
    [time] => 1557462222171
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027843
)

2019-05-10 6:23:48 - cex delete buy orders: eth_btc [above margin]
2019-05-10 6:25:41 - cex place new buy order: eth_btc 0.027783 19.8 [8843752136]Array
(
    [complete] => 
    [id] => 8843752136
    [time] => 1557462341289
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027783
)

2019-05-10 6:25:48 - cex delete buy orders: eth_btc [above margin]
2019-05-10 6:29:36 - cex place new buy order: eth_btc 0.027778 19.8 [8843780383]Array
(
    [complete] => 
    [id] => 8843780383
    [time] => 1557462575671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027778
)

2019-05-10 6:29:43 - cex delete buy orders: eth_btc [above margin]
2019-05-10 6:30:09 - cex place new buy order: eth_btc 0.027776 19.8 [8843783821]Array
(
    [complete] => 
    [id] => 8843783821
    [time] => 1557462608883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027776
)

2019-05-10 6:30:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:30:17 - cex place new buy order: eth_btc 0.027786 19.8 [8843784953] margin:0.25912329950335]Array
(
    [complete] => 
    [id] => 8843784953
    [time] => 1557462617266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027786
)

2019-05-10 6:30:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:30:27 - cex place new buy order: eth_btc 0.027807 19.8 [8843785948] margin:0.27690869205594]Array
(
    [complete] => 
    [id] => 8843785948
    [time] => 1557462626858
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027807
)

2019-05-10 6:30:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:30:37 - cex place new buy order: eth_btc 0.027817 19.8 [8843787260] margin:0.23726498184564]Array
(
    [complete] => 
    [id] => 8843787260
    [time] => 1557462636566
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027817
)

2019-05-10 6:30:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:30:45 - cex place new buy order: eth_btc 0.027819 19.8 [8843788249] margin:0.28038391027716]Array
(
    [complete] => 
    [id] => 8843788249
    [time] => 1557462645273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027819
)

2019-05-10 6:30:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:30:55 - cex place new buy order: eth_btc 0.027821 19.8 [8843789316] margin:0.27676934689622]Array
(
    [complete] => 
    [id] => 8843789316
    [time] => 1557462655398
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027821
)

2019-05-10 6:31:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:31:04 - cex place new buy order: eth_btc 0.027829 19.8 [8843790518] margin:0.29465665313162]Array
(
    [complete] => 
    [id] => 8843790518
    [time] => 1557462663737
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027829
)

2019-05-10 6:31:10 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:31:11 - cex place new buy order: eth_btc 0.027841 19.8 [8843791435] margin:0.24783592543371]Array
(
    [complete] => 
    [id] => 8843791435
    [time] => 1557462671358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027841
)

2019-05-10 6:31:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:31:20 - cex place new buy order: eth_btc 0.027845 19.8 [8843792525] margin:0.20829592386424]Array
(
    [complete] => 
    [id] => 8843792525
    [time] => 1557462680421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027845
)

2019-05-10 6:31:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:31:30 - cex place new buy order: eth_btc 0.027849 19.8 [8843793704] margin:0.20108441954827]Array
(
    [complete] => 
    [id] => 8843793704
    [time] => 1557462690206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027849
)

2019-05-10 6:31:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:32:00 - cex place new buy order: eth_btc 0.027855 19.8 [8843796839] margin:0.25848142164782]Array
(
    [complete] => 
    [id] => 8843796839
    [time] => 1557462720507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027855
)

2019-05-10 6:32:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:32:13 - cex place new buy order: eth_btc 0.027855 19.8 [8843798423]Array
(
    [complete] => 
    [id] => 8843798423
    [time] => 1557462732829
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027855
)

2019-05-10 6:32:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:32:21 - cex place new buy order: eth_btc 0.027857 19.8 [8843799186] margin:0.26923214990846]Array
(
    [complete] => 
    [id] => 8843799186
    [time] => 1557462740891
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027857
)

2019-05-10 6:32:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:32:30 - cex place new buy order: eth_btc 0.027864 19.8 [8843800441] margin:0.26557565317256]Array
(
    [complete] => 
    [id] => 8843800441
    [time] => 1557462750116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027864
)

2019-05-10 6:32:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:32:38 - cex place new buy order: eth_btc 0.027868 19.8 [8843801238] margin:0.26912587914454]Array
(
    [complete] => 
    [id] => 8843801238
    [time] => 1557462758284
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027868
)

2019-05-10 6:32:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:32:53 - cex place new buy order: eth_btc 0.02787 19.8 [8843803304] margin:0.2188733405095]Array
(
    [complete] => 
    [id] => 8843803304
    [time] => 1557462772551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02787
)

2019-05-10 6:33:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:33:02 - cex place new buy order: eth_btc 0.027872 19.8 [8843804533] margin:0.23320895522387]Array
(
    [complete] => 
    [id] => 8843804533
    [time] => 1557462782132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027872
)

2019-05-10 6:33:12 - cex place new buy order: eth_btc 0.027874 10.6655 [8843805352]Array
(
    [complete] => 
    [id] => 8843805352
    [time] => 1557462791666
    [pending] => 10.66550000
    [amount] => 10.66550000
    [type] => buy
    [price] => 0.027874
)

2019-05-10 6:33:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:33:36 - cex place new buy order: eth_btc 0.02788 19.8 [8843808164] margin:0.29411764705882]Array
(
    [complete] => 
    [id] => 8843808164
    [time] => 1557462816393
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02788
)

2019-05-10 6:33:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:33:45 - cex place new buy order: eth_btc 0.027886 19.8 [8843809137] margin:0.26178010471205]Array
(
    [complete] => 
    [id] => 8843809137
    [time] => 1557462825524
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027886
)

2019-05-10 6:33:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:33:54 - cex place new buy order: eth_btc 0.027888 19.8 [8843809929] margin:0.27610441767068]Array
(
    [complete] => 
    [id] => 8843809929
    [time] => 1557462834318
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027888
)

2019-05-10 6:34:02 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:34:03 - cex place new buy order: eth_btc 0.027894 19.8 [8843811060] margin:0.30114003011399]Array
(
    [complete] => 
    [id] => 8843811060
    [time] => 1557462843340
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027894
)

2019-05-10 6:34:06 - cex place new buy order: eth_btc 0.027896 10.6416 [8843811335]Array
(
    [complete] => 
    [id] => 8843811335
    [time] => 1557462845871
    [pending] => 10.64160000
    [amount] => 10.64160000
    [type] => buy
    [price] => 0.027896
)

2019-05-10 6:34:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:34:15 - cex place new buy order: eth_btc 0.027898 19.8 [8843812519] margin:0.28675890744856]Array
(
    [complete] => 
    [id] => 8843812519
    [time] => 1557462855421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027898
)

2019-05-10 6:34:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:34:25 - cex place new buy order: eth_btc 0.0279 19.8 [8843813525] margin:0.29390681003585]Array
(
    [complete] => 
    [id] => 8843813525
    [time] => 1557462864610
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0279
)

2019-05-10 6:34:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:34:34 - cex place new buy order: eth_btc 0.027906 19.8 [8843814628] margin:0.35834587543897]Array
(
    [complete] => 
    [id] => 8843814628
    [time] => 1557462873806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027906
)

2019-05-10 6:34:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:34:43 - cex place new buy order: eth_btc 0.027912 19.8 [8843815514] margin:0.29736314130122]Array
(
    [complete] => 
    [id] => 8843815514
    [time] => 1557462882819
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027912
)

2019-05-10 6:35:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:35:05 - cex place new buy order: eth_btc 0.027922 19.8 [8843817595] margin:0.33307069694148]Array
(
    [complete] => 
    [id] => 8843817595
    [time] => 1557462905374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027922
)

2019-05-10 6:35:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:35:15 - cex place new buy order: eth_btc 0.02793 19.8 [8843818798] margin:0.34013605442178]Array
(
    [complete] => 
    [id] => 8843818798
    [time] => 1557462914539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02793
)

2019-05-10 6:35:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:35:23 - cex place new buy order: eth_btc 0.027936 19.8 [8843819853] margin:0.33290378006872]Array
(
    [complete] => 
    [id] => 8843819853
    [time] => 1557462923029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027936
)

2019-05-10 6:35:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:35:33 - cex place new buy order: eth_btc 0.027944 19.8 [8843820974] margin:0.36501574577728]Array
(
    [complete] => 
    [id] => 8843820974
    [time] => 1557462932835
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027944
)

2019-05-10 6:35:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:35:43 - cex place new buy order: eth_btc 0.027946 19.8 [8843822138] margin:0.39003793029413]Array
(
    [complete] => 
    [id] => 8843822138
    [time] => 1557462943442
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027946
)

2019-05-10 6:35:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:35:54 - cex place new buy order: eth_btc 0.027955 19.8 [8843823506] margin:0.36129493829369]Array
(
    [complete] => 
    [id] => 8843823506
    [time] => 1557462954312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027955
)

2019-05-10 6:36:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:36:04 - cex place new buy order: eth_btc 0.027965 19.8 [8843824552] margin:0.339710352226]Array
(
    [complete] => 
    [id] => 8843824552
    [time] => 1557462963956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027965
)

2019-05-10 6:36:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:36:12 - cex place new buy order: eth_btc 0.027971 19.8 [8843825588] margin:0.33963748167745]Array
(
    [complete] => 
    [id] => 8843825588
    [time] => 1557462972516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027971
)

2019-05-10 6:36:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:36:21 - cex place new buy order: eth_btc 0.027973 19.8 [8843826469] margin:0.31101419225683]Array
(
    [complete] => 
    [id] => 8843826469
    [time] => 1557462981101
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027973
)

2019-05-10 6:36:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:36:32 - cex place new buy order: eth_btc 0.027975 19.8 [8843827714] margin:0.3467381590706]Array
(
    [complete] => 
    [id] => 8843827714
    [time] => 1557462991589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027975
)

2019-05-10 6:36:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:36:40 - cex place new buy order: eth_btc 0.027977 19.8 [8843828517] margin:0.29309790184795]Array
(
    [complete] => 
    [id] => 8843828517
    [time] => 1557463000485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027977
)

2019-05-10 6:36:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:37:00 - cex place new buy order: eth_btc 0.027987 19.8 [8843830751] margin:0.25368921284881]Array
(
    [complete] => 
    [id] => 8843830751
    [time] => 1557463019779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027987
)

2019-05-10 6:37:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:37:15 - cex place new buy order: eth_btc 0.027989 19.8 [8843832446] margin:0.28939940690986]Array
(
    [complete] => 
    [id] => 8843832446
    [time] => 1557463034763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027989
)

2019-05-10 6:37:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:37:23 - cex place new buy order: eth_btc 0.027991 19.8 [8843833464] margin:0.28223357507771]Array
(
    [complete] => 
    [id] => 8843833464
    [time] => 1557463043478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027991
)

2019-05-10 6:37:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:37:33 - cex place new buy order: eth_btc 0.027997 19.8 [8843834486] margin:0.31431939136335]Array
(
    [complete] => 
    [id] => 8843834486
    [time] => 1557463053116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027997
)

2019-05-10 6:37:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:37:42 - cex place new buy order: eth_btc 0.028004 19.8 [8843835562] margin:0.2356806170547]Array
(
    [complete] => 
    [id] => 8843835562
    [time] => 1557463062333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028004
)

2019-05-10 6:37:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:37:51 - cex place new buy order: eth_btc 0.028006 19.8 [8843836749] margin:0.28565307434121]Array
(
    [complete] => 
    [id] => 8843836749
    [time] => 1557463071470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028006
)

2019-05-10 6:37:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:37:59 - cex place new buy order: eth_btc 0.028008 19.8 [8843837573] margin:0.23207654955726]Array
(
    [complete] => 
    [id] => 8843837573
    [time] => 1557463079256
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028008
)

2019-05-10 6:38:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:38:04 - cex place new buy order: eth_btc 0.02801 19.8 [8843838226] margin:0.2499107461621]Array
(
    [complete] => 
    [id] => 8843838226
    [time] => 1557463084359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02801
)

2019-05-10 6:38:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:38:13 - cex place new buy order: eth_btc 0.028012 19.8 [8843838915] margin:0.21419391689275]Array
(
    [complete] => 
    [id] => 8843838915
    [time] => 1557463092850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028012
)

2019-05-10 6:38:23 - cex delete buy orders: eth_btc [above margin]
2019-05-10 6:38:31 - cex place new buy order: eth_btc 0.028003 19.8 [8843841125]Array
(
    [complete] => 
    [id] => 8843841125
    [time] => 1557463111216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.028003
)

2019-05-10 6:38:38 - cex delete buy orders: eth_btc [above margin]
2019-05-10 6:39:05 - cex place new buy order: eth_btc 0.027932 19.8 [8843845192]Array
(
    [complete] => 
    [id] => 8843845192
    [time] => 1557463145423
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027932
)

2019-05-10 6:39:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:39:14 - cex place new buy order: eth_btc 0.027934 19.8 [8843846252] margin:0.29354907997423]Array
(
    [complete] => 
    [id] => 8843846252
    [time] => 1557463153936
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027934
)

2019-05-10 6:39:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:39:22 - cex place new buy order: eth_btc 0.027936 19.8 [8843847204] margin:0.32932416953035]Array
(
    [complete] => 
    [id] => 8843847204
    [time] => 1557463162466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027936
)

2019-05-10 6:39:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:39:32 - cex place new buy order: eth_btc 0.02794 19.8 [8843848453] margin:0.27916964924839]Array
(
    [complete] => 
    [id] => 8843848453
    [time] => 1557463171970
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02794
)

2019-05-10 6:39:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:39:41 - cex place new buy order: eth_btc 0.027952 19.8 [8843849350] margin:0.22896393817973]Array
(
    [complete] => 
    [id] => 8843849350
    [time] => 1557463180600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027952
)

2019-05-10 6:39:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:39:51 - cex place new buy order: eth_btc 0.027958 19.8 [8843850816] margin:0.21460762572429]Array
(
    [complete] => 
    [id] => 8843850816
    [time] => 1557463190729
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027958
)

2019-05-10 6:39:59 - cex delete buy orders: eth_btc [above margin]
2019-05-10 6:40:05 - cex place new buy order: eth_btc 0.027885 19.8 [8843852401]Array
(
    [complete] => 
    [id] => 8843852401
    [time] => 1557463205343
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027885
)

2019-05-10 6:40:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:40:15 - cex place new buy order: eth_btc 0.027895 19.8 [8843853619] margin:0.26886538806237]Array
(
    [complete] => 
    [id] => 8843853619
    [time] => 1557463214527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027895
)

2019-05-10 6:40:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:40:24 - cex place new buy order: eth_btc 0.027899 19.8 [8843854588] margin:0.25090505036023]Array
(
    [complete] => 
    [id] => 8843854588
    [time] => 1557463224136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027899
)

2019-05-10 6:40:31 - cex delete buy orders: eth_btc [above margin]
2019-05-10 6:41:03 - cex place new buy order: eth_btc 0.027885 19.8 [8843858741]Array
(
    [complete] => 
    [id] => 8843858741
    [time] => 1557463263374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027885
)

2019-05-10 6:41:11 - cex delete buy orders: eth_btc [above margin]
2019-05-10 6:43:58 - cex place new buy order: eth_btc 0.027816 19.8 [8843873001]Array
(
    [complete] => 
    [id] => 8843873001
    [time] => 1557463437996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027816
)

2019-05-10 6:44:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:44:07 - cex place new buy order: eth_btc 0.027821 19.8 [8843874025] margin:0.29474138240897]Array
(
    [complete] => 
    [id] => 8843874025
    [time] => 1557463446913
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027821
)

2019-05-10 6:44:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:44:18 - cex place new buy order: eth_btc 0.027827 19.8 [8843875094] margin:0.27311603837998]Array
(
    [complete] => 
    [id] => 8843875094
    [time] => 1557463457556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027827
)

2019-05-10 6:44:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:44:27 - cex place new buy order: eth_btc 0.027833 19.8 [8843876142] margin:0.24072144576581]Array
(
    [complete] => 
    [id] => 8843876142
    [time] => 1557463466596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027833
)

2019-05-10 6:44:34 - cex delete buy orders: eth_btc [above margin]
2019-05-10 6:45:04 - cex place new buy order: eth_btc 0.027782 19.8 [8843880074]Array
(
    [complete] => 
    [id] => 8843880074
    [time] => 1557463503966
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027782
)

2019-05-10 6:45:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:45:12 - cex place new buy order: eth_btc 0.027784 19.8 [8843881347] margin:0.26634033976389]Array
(
    [complete] => 
    [id] => 8843881347
    [time] => 1557463512383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027784
)

2019-05-10 6:45:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:45:20 - cex place new buy order: eth_btc 0.027789 19.8 [8843882081] margin:0.24470114073913]Array
(
    [complete] => 
    [id] => 8843882081
    [time] => 1557463520520
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027789
)

2019-05-10 6:45:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:45:29 - cex place new buy order: eth_btc 0.027795 19.8 [8843882896] margin:0.20867062421299]Array
(
    [complete] => 
    [id] => 8843882896
    [time] => 1557463528972
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027795
)

2019-05-10 6:45:36 - cex delete buy orders: eth_btc [above margin]
2019-05-10 6:46:39 - cex place new buy order: eth_btc 0.027739 19.8 [8843888893]Array
(
    [complete] => 
    [id] => 8843888893
    [time] => 1557463599316
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027739
)

2019-05-10 6:46:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 6:46:48 - cex place new buy order: eth_btc 0.027741 19.8 [8843889641] margin:0.21268159042571]Array
(
    [complete] => 
    [id] => 8843889641
    [time] => 1557463608158
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027741
)

2019-05-10 6:46:54 - cex delete buy orders: eth_btc [above margin]
2019-05-10 6:56:57 - cex place new buy order: eth_btc 0.027716 19.8 [8843946117]Array
(
    [complete] => 
    [id] => 8843946117
    [time] => 1557464216775
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027716
)

2019-05-10 6:57:04 - cex delete buy orders: eth_btc [above margin]
2019-05-10 6:57:13 - cex place new buy order: eth_btc 0.02772 19.8 [8843947464]Array
(
    [complete] => 
    [id] => 8843947464
    [time] => 1557464233159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02772
)

2019-05-10 6:57:19 - cex delete buy orders: eth_btc [above margin]
2019-05-10 6:57:34 - cex place new buy order: eth_btc 0.02772 19.8 [8843949520]Array
(
    [complete] => 
    [id] => 8843949520
    [time] => 1557464254090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02772
)

2019-05-10 6:57:41 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:01:18 - cex place new buy order: eth_btc 0.027751 19.8 [8843973389]Array
(
    [complete] => 
    [id] => 8843973389
    [time] => 1557464478411
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027751
)

2019-05-10 7:01:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:01:27 - cex place new buy order: eth_btc 0.027757 19.8 [8843974556] margin:0.2269697733905]Array
(
    [complete] => 
    [id] => 8843974556
    [time] => 1557464486573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027757
)

2019-05-10 7:01:43 - cex delete buy orders: eth_btc[move]
2019-05-10 7:01:44 - cex place new buy order: eth_btc 0.027758 19.8 [8843976913] margin:0.19813393854244]Array
(
    [complete] => 
    [id] => 8843976913
    [time] => 1557464504009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027758
)

2019-05-10 7:01:54 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:02:19 - cex place new buy order: eth_btc 0.027757 19.8 [8843981829]Array
(
    [complete] => 
    [id] => 8843981829
    [time] => 1557464539386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027757
)

2019-05-10 7:02:33 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:02:54 - cex place new buy order: eth_btc 0.027704 19.8 [8843985605]Array
(
    [complete] => 
    [id] => 8843985605
    [time] => 1557464573769
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027704
)

2019-05-10 7:03:01 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:05:56 - cex place new buy order: eth_btc 0.027622 19.8 [8844006228]Array
(
    [complete] => 
    [id] => 8844006228
    [time] => 1557464756439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027622
)

2019-05-10 7:06:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:06:05 - cex place new buy order: eth_btc 0.027631 19.8 [8844007525] margin:0.4415330606927]Array
(
    [complete] => 
    [id] => 8844007525
    [time] => 1557464764794
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027631
)

2019-05-10 7:06:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:06:14 - cex place new buy order: eth_btc 0.027637 19.8 [8844008904] margin:0.42696385280601]Array
(
    [complete] => 
    [id] => 8844008904
    [time] => 1557464774038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027637
)

2019-05-10 7:06:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:06:24 - cex place new buy order: eth_btc 0.027643 19.8 [8844010384] margin:0.3798429982274]Array
(
    [complete] => 
    [id] => 8844010384
    [time] => 1557464783525
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027643
)

2019-05-10 7:06:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:06:32 - cex place new buy order: eth_btc 0.027649 19.8 [8844011244] margin:0.33274259466889]Array
(
    [complete] => 
    [id] => 8844011244
    [time] => 1557464791605
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027649
)

2019-05-10 7:06:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:06:41 - cex place new buy order: eth_btc 0.027655 19.8 [8844012150] margin:0.35075031639846]Array
(
    [complete] => 
    [id] => 8844012150
    [time] => 1557464800769
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027655
)

2019-05-10 7:06:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:06:49 - cex place new buy order: eth_btc 0.027657 19.8 [8844012870] margin:0.32903062515819]Array
(
    [complete] => 
    [id] => 8844012870
    [time] => 1557464808634
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027657
)

2019-05-10 7:06:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:06:59 - cex place new buy order: eth_btc 0.027666 19.8 [8844013906] margin:0.27109086965951]Array
(
    [complete] => 
    [id] => 8844013906
    [time] => 1557464818692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027666
)

2019-05-10 7:07:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:07:06 - cex place new buy order: eth_btc 0.027671 19.8 [8844014776] margin:0.29272523580643]Array
(
    [complete] => 
    [id] => 8844014776
    [time] => 1557464825896
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027671
)

2019-05-10 7:07:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:07:14 - cex place new buy order: eth_btc 0.027673 19.8 [8844015834] margin:0.27824955733025]Array
(
    [complete] => 
    [id] => 8844015834
    [time] => 1557464834121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027673
)

2019-05-10 7:07:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:07:24 - cex place new buy order: eth_btc 0.027679 19.8 [8844017217] margin:0.26373785180098]Array
(
    [complete] => 
    [id] => 8844017217
    [time] => 1557464844240
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027679
)

2019-05-10 7:07:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:07:34 - cex place new buy order: eth_btc 0.027683 19.8 [8844018357] margin:0.23841346674855]Array
(
    [complete] => 
    [id] => 8844018357
    [time] => 1557464853997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027683
)

2019-05-10 7:07:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:07:45 - cex place new buy order: eth_btc 0.027689 19.8 [8844019739] margin:0.22030409187763]Array
(
    [complete] => 
    [id] => 8844019739
    [time] => 1557464865309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027689
)

2019-05-10 7:07:55 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:08:04 - cex place new buy order: eth_btc 0.027695 19.8 [8844021525]Array
(
    [complete] => 
    [id] => 8844021525
    [time] => 1557464884001
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027695
)

2019-05-10 7:08:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:08:12 - cex place new buy order: eth_btc 0.027701 19.8 [8844022304] margin:0.22381863470633]Array
(
    [complete] => 
    [id] => 8844022304
    [time] => 1557464892145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027701
)

2019-05-10 7:08:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:08:35 - cex place new buy order: eth_btc 0.027703 19.8 [8844024205] margin:0.20936360682957]Array
(
    [complete] => 
    [id] => 8844024205
    [time] => 1557464914618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027703
)

2019-05-10 7:08:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:08:44 - cex place new buy order: eth_btc 0.027705 19.8 [8844025084] margin:0.23461469048909]Array
(
    [complete] => 
    [id] => 8844025084
    [time] => 1557464923999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027705
)

2019-05-10 7:08:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:08:53 - cex place new buy order: eth_btc 0.027711 19.8 [8844026075] margin:0.22012919057415]Array
(
    [complete] => 
    [id] => 8844026075
    [time] => 1557464932961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027711
)

2019-05-10 7:09:03 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:09:19 - cex place new buy order: eth_btc 0.027713 19.8 [8844028831]Array
(
    [complete] => 
    [id] => 8844028831
    [time] => 1557464959099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027713
)

2019-05-10 7:09:25 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:14:59 - cex place new buy order: eth_btc 0.027609 19.8 [8844061402]Array
(
    [complete] => 
    [id] => 8844061402
    [time] => 1557465299074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027609
)

2019-05-10 7:15:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:15:05 - cex place new buy order: eth_btc 0.027614 19.8 [8844062127] margin:0.37299920330267]Array
(
    [complete] => 
    [id] => 8844062127
    [time] => 1557465305293
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027614
)

2019-05-10 7:15:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:15:15 - cex place new buy order: eth_btc 0.027618 19.8 [8844063224] margin:0.35122021869796]Array
(
    [complete] => 
    [id] => 8844063224
    [time] => 1557465315332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027618
)

2019-05-10 7:15:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:15:24 - cex place new buy order: eth_btc 0.027624 19.8 [8844064242] margin:0.35114393281204]Array
(
    [complete] => 
    [id] => 8844064242
    [time] => 1557465323954
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027624
)

2019-05-10 7:15:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:15:32 - cex place new buy order: eth_btc 0.027633 19.8 [8844065141] margin:0.30760322802446]Array
(
    [complete] => 
    [id] => 8844065141
    [time] => 1557465332434
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027633
)

2019-05-10 7:15:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:15:41 - cex place new buy order: eth_btc 0.027638 19.8 [8844065821] margin:0.28222013170274]Array
(
    [complete] => 
    [id] => 8844065821
    [time] => 1557465341374
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027638
)

2019-05-10 7:15:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:15:50 - cex place new buy order: eth_btc 0.027645 19.8 [8844066679] margin:0.31832157713874]Array
(
    [complete] => 
    [id] => 8844066679
    [time] => 1557465350135
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027645
)

2019-05-10 7:15:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:15:59 - cex place new buy order: eth_btc 0.02765 19.8 [8844067934] margin:0.28571428571429]Array
(
    [complete] => 
    [id] => 8844067934
    [time] => 1557465359217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02765
)

2019-05-10 7:16:06 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:16:07 - cex place new buy order: eth_btc 0.027652 19.8 [8844069219] margin:0.29292637060612]Array
(
    [complete] => 
    [id] => 8844069219
    [time] => 1557465367074
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027652
)

2019-05-10 7:16:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:16:16 - cex place new buy order: eth_btc 0.027658 19.8 [8844070440] margin:0.28924723407331]Array
(
    [complete] => 
    [id] => 8844070440
    [time] => 1557465375601
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027658
)

2019-05-10 7:16:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:16:25 - cex place new buy order: eth_btc 0.027664 19.8 [8844071746] margin:0.25665124349334]Array
(
    [complete] => 
    [id] => 8844071746
    [time] => 1557465384767
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027664
)

2019-05-10 7:16:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:16:35 - cex place new buy order: eth_btc 0.027666 19.8 [8844073246] margin:0.28554904937468]Array
(
    [complete] => 
    [id] => 8844073246
    [time] => 1557465395159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027666
)

2019-05-10 7:16:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:16:44 - cex place new buy order: eth_btc 0.027668 19.8 [8844074476] margin:0.27829984097152]Array
(
    [complete] => 
    [id] => 8844074476
    [time] => 1557465404483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027668
)

2019-05-10 7:16:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:16:53 - cex place new buy order: eth_btc 0.02767 19.8 [8844075696] margin:0.28912179255511]Array
(
    [complete] => 
    [id] => 8844075696
    [time] => 1557465413081
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02767
)

2019-05-10 7:17:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:17:02 - cex place new buy order: eth_btc 0.027672 19.8 [8844076912] margin:0.23128071697021]Array
(
    [complete] => 
    [id] => 8844076912
    [time] => 1557465422167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027672
)

2019-05-10 7:17:05 - cex place new buy order: eth_btc 0.027674 10.8845 [8844077228]Array
(
    [complete] => 
    [id] => 8844077228
    [time] => 1557465424775
    [pending] => 10.88450000
    [amount] => 10.88450000
    [type] => buy
    [price] => 0.027674
)

2019-05-10 7:17:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:17:14 - cex place new buy order: eth_btc 0.027676 19.8 [8844078618] margin:0.24570024570023]Array
(
    [complete] => 
    [id] => 8844078618
    [time] => 1557465434396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027676
)

2019-05-10 7:17:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:17:24 - cex place new buy order: eth_btc 0.027684 19.8 [8844079876] margin:0.22034388094205]Array
(
    [complete] => 
    [id] => 8844079876
    [time] => 1557465444389
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027684
)

2019-05-10 7:17:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:17:33 - cex place new buy order: eth_btc 0.02769 19.8 [8844081053] margin:0.22029613578911]Array
(
    [complete] => 
    [id] => 8844081053
    [time] => 1557465453399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02769
)

2019-05-10 7:17:41 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:19:10 - cex place new buy order: eth_btc 0.027609 19.8 [8844088602]Array
(
    [complete] => 
    [id] => 8844088602
    [time] => 1557465550153
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027609
)

2019-05-10 7:19:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:19:19 - cex place new buy order: eth_btc 0.027611 19.8 [8844089758] margin:0.32595704610481]Array
(
    [complete] => 
    [id] => 8844089758
    [time] => 1557465558577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027611
)

2019-05-10 7:19:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:19:27 - cex place new buy order: eth_btc 0.027613 19.8 [8844090739] margin:0.28971861079925]Array
(
    [complete] => 
    [id] => 8844090739
    [time] => 1557465567222
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027613
)

2019-05-10 7:19:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:19:35 - cex place new buy order: eth_btc 0.027619 19.8 [8844091693] margin:0.28603497592237]Array
(
    [complete] => 
    [id] => 8844091693
    [time] => 1557465575348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027619
)

2019-05-10 7:19:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:19:45 - cex place new buy order: eth_btc 0.027625 19.8 [8844092683] margin:0.28597285067873]Array
(
    [complete] => 
    [id] => 8844092683
    [time] => 1557465584830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027625
)

2019-05-10 7:19:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:19:55 - cex place new buy order: eth_btc 0.027627 19.8 [8844093658] margin:0.26785391102906]Array
(
    [complete] => 
    [id] => 8844093658
    [time] => 1557465594781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027627
)

2019-05-10 7:20:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:20:06 - cex place new buy order: eth_btc 0.027633 19.8 [8844094798] margin:0.2533203054319]Array
(
    [complete] => 
    [id] => 8844094798
    [time] => 1557465605818
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027633
)

2019-05-10 7:20:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:20:14 - cex place new buy order: eth_btc 0.027635 19.8 [8844095648] margin:0.24968337253484]Array
(
    [complete] => 
    [id] => 8844095648
    [time] => 1557465614474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027635
)

2019-05-10 7:20:21 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:20:30 - cex place new buy order: eth_btc 0.027633 19.8 [8844097299]Array
(
    [complete] => 
    [id] => 8844097299
    [time] => 1557465630277
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027633
)

2019-05-10 7:20:38 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:21:16 - cex place new buy order: eth_btc 0.027647 19.8 [8844102780]Array
(
    [complete] => 
    [id] => 8844102780
    [time] => 1557465676383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027647
)

2019-05-10 7:21:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:21:24 - cex place new buy order: eth_btc 0.027649 19.8 [8844103647] margin:0.2133892726681]Array
(
    [complete] => 
    [id] => 8844103647
    [time] => 1557465683987
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027649
)

2019-05-10 7:21:31 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:23:56 - cex place new buy order: eth_btc 0.027569 19.8 [8844117445]Array
(
    [complete] => 
    [id] => 8844117445
    [time] => 1557465836150
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027569
)

2019-05-10 7:24:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:24:05 - cex place new buy order: eth_btc 0.027571 19.8 [8844118106] margin:0.35181894019078]Array
(
    [complete] => 
    [id] => 8844118106
    [time] => 1557465845281
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027571
)

2019-05-10 7:24:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:24:16 - cex place new buy order: eth_btc 0.027573 19.8 [8844119019] margin:0.3916875204004]Array
(
    [complete] => 
    [id] => 8844119019
    [time] => 1557465856145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027573
)

2019-05-10 7:24:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:24:30 - cex place new buy order: eth_btc 0.027575 19.8 [8844120121] margin:0.38440616500452]Array
(
    [complete] => 
    [id] => 8844120121
    [time] => 1557465869789
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027575
)

2019-05-10 7:24:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:24:40 - cex place new buy order: eth_btc 0.027577 19.8 [8844121234] margin:0.40976175798673]Array
(
    [complete] => 
    [id] => 8844121234
    [time] => 1557465880161
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027577
)

2019-05-10 7:24:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:24:49 - cex place new buy order: eth_btc 0.027587 19.8 [8844122075] margin:0.38423895313009]Array
(
    [complete] => 
    [id] => 8844122075
    [time] => 1557465889284
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027587
)

2019-05-10 7:24:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:24:59 - cex place new buy order: eth_btc 0.027593 19.8 [8844123055] margin:0.36603486391475]Array
(
    [complete] => 
    [id] => 8844123055
    [time] => 1557465899373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027593
)

2019-05-10 7:25:05 - cex place new buy order: eth_btc 0.027597 10.971 [8844123566]Array
(
    [complete] => 
    [id] => 8844123566
    [time] => 1557465905033
    [pending] => 10.97100000
    [amount] => 10.97100000
    [type] => buy
    [price] => 0.027597
)

2019-05-10 7:25:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:25:14 - cex place new buy order: eth_btc 0.027608 19.8 [8844124483] margin:0.32237032744131]Array
(
    [complete] => 
    [id] => 8844124483
    [time] => 1557465914108
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027608
)

2019-05-10 7:25:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:25:24 - cex place new buy order: eth_btc 0.027614 19.8 [8844125490] margin:0.30781487651192]Array
(
    [complete] => 
    [id] => 8844125490
    [time] => 1557465924098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027614
)

2019-05-10 7:25:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:25:32 - cex place new buy order: eth_btc 0.027622 19.8 [8844126319] margin:0.28238360726955]Array
(
    [complete] => 
    [id] => 8844126319
    [time] => 1557465932102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027622
)

2019-05-10 7:25:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:25:41 - cex place new buy order: eth_btc 0.027628 19.8 [8844126896] margin:0.26422469958014]Array
(
    [complete] => 
    [id] => 8844126896
    [time] => 1557465940764
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027628
)

2019-05-10 7:25:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:25:51 - cex place new buy order: eth_btc 0.027634 19.8 [8844127930] margin:0.23883621625533]Array
(
    [complete] => 
    [id] => 8844127930
    [time] => 1557465951356
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027634
)

2019-05-10 7:26:00 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:26:12 - cex place new buy order: eth_btc 0.02764 19.8 [8844130007]Array
(
    [complete] => 
    [id] => 8844130007
    [time] => 1557465971582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02764
)

2019-05-10 7:26:18 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:26:26 - cex place new buy order: eth_btc 0.027648 19.8 [8844131197]Array
(
    [complete] => 
    [id] => 8844131197
    [time] => 1557465985561
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027648
)

2019-05-10 7:26:31 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:28:17 - cex place new buy order: eth_btc 0.027579 19.8 [8844145654]Array
(
    [complete] => 
    [id] => 8844145654
    [time] => 1557466097494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027579
)

2019-05-10 7:28:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:28:26 - cex place new buy order: eth_btc 0.027581 19.8 [8844146519] margin:0.4205793843588]Array
(
    [complete] => 
    [id] => 8844146519
    [time] => 1557466105582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027581
)

2019-05-10 7:28:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:28:34 - cex place new buy order: eth_btc 0.027585 19.8 [8844147488] margin:0.43139387348197]Array
(
    [complete] => 
    [id] => 8844147488
    [time] => 1557466114182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027585
)

2019-05-10 7:28:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:28:43 - cex place new buy order: eth_btc 0.027587 19.8 [8844148189] margin:0.41323811940406]Array
(
    [complete] => 
    [id] => 8844148189
    [time] => 1557466123110
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027587
)

2019-05-10 7:28:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:28:52 - cex place new buy order: eth_btc 0.027589 19.8 [8844148711] margin:0.40958352966762]Array
(
    [complete] => 
    [id] => 8844148711
    [time] => 1557466131662
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027589
)

2019-05-10 7:29:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:29:01 - cex place new buy order: eth_btc 0.027595 19.8 [8844149703] margin:0.36238448994383]Array
(
    [complete] => 
    [id] => 8844149703
    [time] => 1557466141432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027595
)

2019-05-10 7:29:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:29:06 - cex place new buy order: eth_btc 0.027597 10.96962 [8844150232] margin:0.32974598688265]Array
(
    [complete] => 
    [id] => 8844150232
    [time] => 1557466145832
    [pending] => 10.96962000
    [amount] => 10.96962000
    [type] => buy
    [price] => 0.027597
)

2019-05-10 7:29:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:29:15 - cex place new buy order: eth_btc 0.027601 19.8 [8844151483] margin:0.34056737074744]Array
(
    [complete] => 
    [id] => 8844151483
    [time] => 1557466154707
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027601
)

2019-05-10 7:29:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:29:23 - cex place new buy order: eth_btc 0.027603 19.8 [8844152325] margin:0.32967431076332]Array
(
    [complete] => 
    [id] => 8844152325
    [time] => 1557466163390
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027603
)

2019-05-10 7:29:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:29:43 - cex place new buy order: eth_btc 0.027613 19.8 [8844154177] margin:0.21004599282946]Array
(
    [complete] => 
    [id] => 8844154177
    [time] => 1557466183401
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027613
)

2019-05-10 7:29:50 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:29:58 - cex place new buy order: eth_btc 0.027621 19.8 [8844155836]Array
(
    [complete] => 
    [id] => 8844155836
    [time] => 1557466197779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027621
)

2019-05-10 7:30:05 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:35:30 - cex place new buy order: eth_btc 0.027543 19.8 [8844190241]Array
(
    [complete] => 
    [id] => 8844190241
    [time] => 1557466529722
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027543
)

2019-05-10 7:35:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:35:38 - cex place new buy order: eth_btc 0.027549 19.8 [8844190952] margin:0.27224218664923]Array
(
    [complete] => 
    [id] => 8844190952
    [time] => 1557466537670
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027549
)

2019-05-10 7:35:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:35:47 - cex place new buy order: eth_btc 0.027557 19.8 [8844191812] margin:0.30119388903]Array
(
    [complete] => 
    [id] => 8844191812
    [time] => 1557466547013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027557
)

2019-05-10 7:35:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:35:57 - cex place new buy order: eth_btc 0.027568 19.8 [8844192775] margin:0.351857225769]Array
(
    [complete] => 
    [id] => 8844192775
    [time] => 1557466556791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027568
)

2019-05-10 7:36:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:36:05 - cex place new buy order: eth_btc 0.02757 19.8 [8844193500] margin:0.30830612985129]Array
(
    [complete] => 
    [id] => 8844193500
    [time] => 1557466565132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02757
)

2019-05-10 7:36:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:36:15 - cex place new buy order: eth_btc 0.02758 19.8 [8844194353] margin:0.32632342277013]Array
(
    [complete] => 
    [id] => 8844194353
    [time] => 1557466575087
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02758
)

2019-05-10 7:36:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:36:24 - cex place new buy order: eth_btc 0.027582 19.8 [8844195152] margin:0.29729533753897]Array
(
    [complete] => 
    [id] => 8844195152
    [time] => 1557466584162
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027582
)

2019-05-10 7:36:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:36:35 - cex place new buy order: eth_btc 0.027588 19.8 [8844195956] margin:0.28998115122516]Array
(
    [complete] => 
    [id] => 8844195956
    [time] => 1557466594641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027588
)

2019-05-10 7:36:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:36:44 - cex place new buy order: eth_btc 0.027594 19.8 [8844197039] margin:0.2754221932304]Array
(
    [complete] => 
    [id] => 8844197039
    [time] => 1557466603699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027594
)

2019-05-10 7:36:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:36:51 - cex place new buy order: eth_btc 0.027599 19.8 [8844197741] margin:0.23189245987172]Array
(
    [complete] => 
    [id] => 8844197741
    [time] => 1557466611424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027599
)

2019-05-10 7:36:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:37:00 - cex place new buy order: eth_btc 0.027601 19.8 [8844198650] margin:0.24636788522154]Array
(
    [complete] => 
    [id] => 8844198650
    [time] => 1557466620146
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027601
)

2019-05-10 7:37:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:37:04 - cex place new buy order: eth_btc 0.027607 10.96138 [8844199257] margin:0.21371391313798]Array
(
    [complete] => 
    [id] => 8844199257
    [time] => 1557466624343
    [pending] => 10.96138000
    [amount] => 10.96138000
    [type] => buy
    [price] => 0.027607
)

2019-05-10 7:37:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:37:14 - cex place new buy order: eth_btc 0.027609 19.8 [8844200039] margin:0.21369843167083]Array
(
    [complete] => 
    [id] => 8844200039
    [time] => 1557466633991
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027609
)

2019-05-10 7:37:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:37:23 - cex place new buy order: eth_btc 0.027611 19.8 [8844200900] margin:0.21368295244648]Array
(
    [complete] => 
    [id] => 8844200900
    [time] => 1557466642945
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027611
)

2019-05-10 7:37:32 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:39:01 - cex place new buy order: eth_btc 1.0E-6 19.8 []Array
(
    [error] => Error: Price value cannot be lower than:0.0125, got price:0.000001
)

2019-05-10 7:47:25 - cex place new buy order: eth_btc 0.027657 19.8 [8844254794]Array
(
    [complete] => 
    [id] => 8844254794
    [time] => 1557467245169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027657
)

2019-05-10 7:47:32 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:47:48 - cex place new buy order: eth_btc 0.027667 19.8 [8844256705]Array
(
    [complete] => 
    [id] => 8844256705
    [time] => 1557467268055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027667
)

2019-05-10 7:47:55 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:48:13 - cex place new buy order: eth_btc 0.027673 19.8 [8844258813]Array
(
    [complete] => 
    [id] => 8844258813
    [time] => 1557467292757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027673
)

2019-05-10 7:48:19 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:48:43 - cex place new buy order: eth_btc 0.027679 19.8 [8844261404]Array
(
    [complete] => 
    [id] => 8844261404
    [time] => 1557467322890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027679
)

2019-05-10 7:48:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:48:53 - cex place new buy order: eth_btc 0.027685 19.8 [8844262429] margin:0.21311179338992]Array
(
    [complete] => 
    [id] => 8844262429
    [time] => 1557467332732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027685
)

2019-05-10 7:49:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:49:02 - cex place new buy order: eth_btc 0.027687 19.8 [8844263584] margin:0.21309639903204]Array
(
    [complete] => 
    [id] => 8844263584
    [time] => 1557467341851
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027687
)

2019-05-10 7:49:04 - cex place new buy order: eth_btc 0.027689 10.8679 [8844263809]Array
(
    [complete] => 
    [id] => 8844263809
    [time] => 1557467344071
    [pending] => 10.86790000
    [amount] => 10.86790000
    [type] => buy
    [price] => 0.027689
)

2019-05-10 7:49:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:49:13 - cex place new buy order: eth_btc 0.027694 19.8 [8844264685] margin:0.20943164584386]Array
(
    [complete] => 
    [id] => 8844264685
    [time] => 1557467353414
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027694
)

2019-05-10 7:49:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:49:23 - cex place new buy order: eth_btc 0.027696 19.8 [8844265734] margin:0.20580589254766]Array
(
    [complete] => 
    [id] => 8844265734
    [time] => 1557467362964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027696
)

2019-05-10 7:49:31 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:50:01 - cex place new buy order: eth_btc 0.027702 19.8 [8844269467]Array
(
    [complete] => 
    [id] => 8844269467
    [time] => 1557467400738
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027702
)

2019-05-10 7:50:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:50:06 - cex place new buy order: eth_btc 0.027704 19.8 [8844269892] margin:0.20935604966792]Array
(
    [complete] => 
    [id] => 8844269892
    [time] => 1557467405782
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027704
)

2019-05-10 7:50:14 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:54:49 - cex place new buy order: eth_btc 0.027716 19.8 [8844293434]Array
(
    [complete] => 
    [id] => 8844293434
    [time] => 1557467688962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027716
)

2019-05-10 7:54:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:54:57 - cex place new buy order: eth_btc 0.027718 19.8 [8844293848] margin:0.22007359838372]Array
(
    [complete] => 
    [id] => 8844293848
    [time] => 1557467696670
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027718
)

2019-05-10 7:55:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:55:06 - cex place new buy order: eth_btc 0.02772 19.8 [8844294417] margin:0.2164502164502]Array
(
    [complete] => 
    [id] => 8844294417
    [time] => 1557467706003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02772
)

2019-05-10 7:55:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:55:15 - cex place new buy order: eth_btc 0.027722 19.8 [8844294943] margin:0.23447081740133]Array
(
    [complete] => 
    [id] => 8844294943
    [time] => 1557467714884
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027722
)

2019-05-10 7:55:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:55:23 - cex place new buy order: eth_btc 0.027724 19.8 [8844295445] margin:0.27773770018755]Array
(
    [complete] => 
    [id] => 8844295445
    [time] => 1557467722636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027724
)

2019-05-10 7:55:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:55:31 - cex place new buy order: eth_btc 0.027726 19.8 [8844295924] margin:0.2524706052081]Array
(
    [complete] => 
    [id] => 8844295924
    [time] => 1557467730580
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027726
)

2019-05-10 7:55:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:55:39 - cex place new buy order: eth_btc 0.027728 19.8 [8844296537] margin:0.21638776687825]Array
(
    [complete] => 
    [id] => 8844296537
    [time] => 1557467739145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027728
)

2019-05-10 7:55:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:55:47 - cex place new buy order: eth_btc 0.02773 19.8 [8844297197] margin:0.21276595744681]Array
(
    [complete] => 
    [id] => 8844297197
    [time] => 1557467747132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02773
)

2019-05-10 7:55:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:55:55 - cex place new buy order: eth_btc 0.027732 19.8 [8844297767] margin:0.21635655560364]Array
(
    [complete] => 
    [id] => 8844297767
    [time] => 1557467755337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027732
)

2019-05-10 7:56:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 7:56:05 - cex place new buy order: eth_btc 0.027734 19.8 [8844298305] margin:0.20191822311963]Array
(
    [complete] => 
    [id] => 8844298305
    [time] => 1557467765140
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027734
)

2019-05-10 7:56:14 - cex delete buy orders: eth_btc [above margin]
2019-05-10 7:56:22 - cex place new buy order: eth_btc 0.027719 19.8 [8844299563]Array
(
    [complete] => 
    [id] => 8844299563
    [time] => 1557467781823
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027719
)

2019-05-10 7:56:29 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:00:34 - cex place new buy order: eth_btc 0.027641 19.8 [8844318013]Array
(
    [complete] => 
    [id] => 8844318013
    [time] => 1557468033981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027641
)

2019-05-10 8:00:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:00:43 - cex place new buy order: eth_btc 0.027643 19.8 [8844318967] margin:0.57880837825128]Array
(
    [complete] => 
    [id] => 8844318967
    [time] => 1557468042985
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027643
)

2019-05-10 8:00:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:00:53 - cex place new buy order: eth_btc 0.027645 19.8 [8844320001] margin:0.58961837583651]Array
(
    [complete] => 
    [id] => 8844320001
    [time] => 1557468053195
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027645
)

2019-05-10 8:01:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:01:05 - cex place new buy order: eth_btc 0.027649 19.8 [8844320898] margin:0.54613186733696]Array
(
    [complete] => 
    [id] => 8844320898
    [time] => 1557468065206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027649
)

2019-05-10 8:01:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:01:15 - cex place new buy order: eth_btc 0.027651 19.8 [8844321980] margin:0.50631080250261]Array
(
    [complete] => 
    [id] => 8844321980
    [time] => 1557468075240
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027651
)

2019-05-10 8:01:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:01:24 - cex place new buy order: eth_btc 0.027653 19.8 [8844322650] margin:0.5171229161393]Array
(
    [complete] => 
    [id] => 8844322650
    [time] => 1557468083648
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027653
)

2019-05-10 8:01:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:01:32 - cex place new buy order: eth_btc 0.027655 19.8 [8844323287] margin:0.4990056047731]Array
(
    [complete] => 
    [id] => 8844323287
    [time] => 1557468091670
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027655
)

2019-05-10 8:01:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:01:41 - cex place new buy order: eth_btc 0.027657 19.8 [8844323838] margin:0.51343240409301]Array
(
    [complete] => 
    [id] => 8844323838
    [time] => 1557468100849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027657
)

2019-05-10 8:01:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:01:48 - cex place new buy order: eth_btc 0.027659 19.8 [8844324264] margin:0.4880870602697]Array
(
    [complete] => 
    [id] => 8844324264
    [time] => 1557468108396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027659
)

2019-05-10 8:01:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:01:57 - cex place new buy order: eth_btc 0.027661 19.8 [8844325106] margin:0.49528216622681]Array
(
    [complete] => 
    [id] => 8844325106
    [time] => 1557468117326
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027661
)

2019-05-10 8:02:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:02:06 - cex place new buy order: eth_btc 0.027663 19.8 [8844326331] margin:0.46994179951561]Array
(
    [complete] => 
    [id] => 8844326331
    [time] => 1557468126095
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027663
)

2019-05-10 8:02:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:02:15 - cex place new buy order: eth_btc 0.027665 19.8 [8844327140] margin:0.46629315018976]Array
(
    [complete] => 
    [id] => 8844327140
    [time] => 1557468134747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027665
)

2019-05-10 8:02:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:02:25 - cex place new buy order: eth_btc 0.027667 19.8 [8844327887] margin:0.43372971409983]Array
(
    [complete] => 
    [id] => 8844327887
    [time] => 1557468145296
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027667
)

2019-05-10 8:02:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:02:35 - cex place new buy order: eth_btc 0.027669 19.8 [8844328516] margin:0.41201344464923]Array
(
    [complete] => 
    [id] => 8844328516
    [time] => 1557468154809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027669
)

2019-05-10 8:02:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:02:43 - cex place new buy order: eth_btc 0.027671 19.8 [8844329158] margin:0.40475588160889]Array
(
    [complete] => 
    [id] => 8844329158
    [time] => 1557468163434
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027671
)

2019-05-10 8:02:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:02:52 - cex place new buy order: eth_btc 0.027673 19.8 [8844329903] margin:0.37220395331188]Array
(
    [complete] => 
    [id] => 8844329903
    [time] => 1557468171955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027673
)

2019-05-10 8:03:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:03:02 - cex place new buy order: eth_btc 0.027675 19.8 [8844330873] margin:0.36495031616981]Array
(
    [complete] => 
    [id] => 8844330873
    [time] => 1557468181840
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027675
)

2019-05-10 8:03:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:03:13 - cex place new buy order: eth_btc 0.027677 19.8 [8844331638] margin:0.35769772735483]Array
(
    [complete] => 
    [id] => 8844331638
    [time] => 1557468192564
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027677
)

2019-05-10 8:03:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:03:22 - cex place new buy order: eth_btc 0.027679 19.8 [8844332960] margin:0.36128472849453]Array
(
    [complete] => 
    [id] => 8844332960
    [time] => 1557468202379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027679
)

2019-05-10 8:03:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:03:31 - cex place new buy order: eth_btc 0.027681 19.8 [8844333983] margin:0.34319569379717]Array
(
    [complete] => 
    [id] => 8844333983
    [time] => 1557468211433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027681
)

2019-05-10 8:03:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:03:41 - cex place new buy order: eth_btc 0.027685 19.8 [8844334973] margin:0.27812895069532]Array
(
    [complete] => 
    [id] => 8844334973
    [time] => 1557468220953
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027685
)

2019-05-10 8:03:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:03:50 - cex place new buy order: eth_btc 0.027687 19.8 [8844335741] margin:0.26004984288654]Array
(
    [complete] => 
    [id] => 8844335741
    [time] => 1557468229894
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027687
)

2019-05-10 8:04:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:04:05 - cex place new buy order: eth_btc 0.027689 19.8 [8844337381] margin:0.2636426017552]Array
(
    [complete] => 
    [id] => 8844337381
    [time] => 1557468244789
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027689
)

2019-05-10 8:04:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:04:15 - cex place new buy order: eth_btc 0.027691 19.8 [8844338495] margin:0.24917843342602]Array
(
    [complete] => 
    [id] => 8844338495
    [time] => 1557468254871
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027691
)

2019-05-10 8:04:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:04:24 - cex place new buy order: eth_btc 0.027693 19.8 [8844339537] margin:0.3249918752031]Array
(
    [complete] => 
    [id] => 8844339537
    [time] => 1557468264398
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027693
)

2019-05-10 8:04:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:04:33 - cex place new buy order: eth_btc 0.027695 19.8 [8844340487] margin:0.31413612565445]Array
(
    [complete] => 
    [id] => 8844340487
    [time] => 1557468273419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027695
)

2019-05-10 8:04:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:04:41 - cex place new buy order: eth_btc 0.027697 19.8 [8844341161] margin:0.29245044589667]Array
(
    [complete] => 
    [id] => 8844341161
    [time] => 1557468281468
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027697
)

2019-05-10 8:04:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:04:51 - cex place new buy order: eth_btc 0.027699 19.8 [8844342044] margin:0.31048052276255]Array
(
    [complete] => 
    [id] => 8844342044
    [time] => 1557468291141
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027699
)

2019-05-10 8:05:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:05:02 - cex place new buy order: eth_btc 0.027701 19.8 [8844343368] margin:0.31767806216383]Array
(
    [complete] => 
    [id] => 8844343368
    [time] => 1557468301846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027701
)

2019-05-10 8:05:04 - cex place new buy order: eth_btc 0.027703 10.8525 [8844343648]Array
(
    [complete] => 
    [id] => 8844343648
    [time] => 1557468304382
    [pending] => 10.85250000
    [amount] => 10.85250000
    [type] => buy
    [price] => 0.027703
)

2019-05-10 8:05:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:05:21 - cex place new buy order: eth_btc 0.027705 19.8 [8844345412] margin:0.31041328280093]Array
(
    [complete] => 
    [id] => 8844345412
    [time] => 1557468320561
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027705
)

2019-05-10 8:05:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:05:30 - cex place new buy order: eth_btc 0.027707 19.8 [8844346356] margin:0.32121846464792]Array
(
    [complete] => 
    [id] => 8844346356
    [time] => 1557468330164
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027707
)

2019-05-10 8:05:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:05:41 - cex place new buy order: eth_btc 0.027709 19.8 [8844347209] margin:0.32480421523693]Array
(
    [complete] => 
    [id] => 8844347209
    [time] => 1557468340735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027709
)

2019-05-10 8:05:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:05:50 - cex place new buy order: eth_btc 0.027713 19.8 [8844347942] margin:0.31032367480965]Array
(
    [complete] => 
    [id] => 8844347942
    [time] => 1557468349546
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027713
)

2019-05-10 8:05:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:05:59 - cex place new buy order: eth_btc 0.027715 19.8 [8844348837] margin:0.31390943532383]Array
(
    [complete] => 
    [id] => 8844348837
    [time] => 1557468359461
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027715
)

2019-05-10 8:06:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:06:05 - cex place new buy order: eth_btc 0.027717 19.8 [8844349435] margin:0.30306310206731]Array
(
    [complete] => 
    [id] => 8844349435
    [time] => 1557468365244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027717
)

2019-05-10 8:06:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:06:15 - cex place new buy order: eth_btc 0.027721 19.8 [8844350345] margin:0.3354857328379]Array
(
    [complete] => 
    [id] => 8844350345
    [time] => 1557468375188
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027721
)

2019-05-10 8:06:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:06:25 - cex place new buy order: eth_btc 0.027723 19.8 [8844351205] margin:0.33546153013744]Array
(
    [complete] => 
    [id] => 8844351205
    [time] => 1557468384518
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027723
)

2019-05-10 8:06:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:06:33 - cex place new buy order: eth_btc 0.027725 19.8 [8844352009] margin:0.32822362488729]Array
(
    [complete] => 
    [id] => 8844352009
    [time] => 1557468393035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027725
)

2019-05-10 8:06:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:06:41 - cex place new buy order: eth_btc 0.027727 19.8 [8844352543] margin:0.31738017095249]Array
(
    [complete] => 
    [id] => 8844352543
    [time] => 1557468401348
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027727
)

2019-05-10 8:06:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:06:51 - cex place new buy order: eth_btc 0.027729 19.8 [8844353224] margin:0.31375094666235]Array
(
    [complete] => 
    [id] => 8844353224
    [time] => 1557468411013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027729
)

2019-05-10 8:06:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:06:59 - cex place new buy order: eth_btc 0.027731 19.8 [8844353829] margin:0.31372831848833]Array
(
    [complete] => 
    [id] => 8844353829
    [time] => 1557468419187
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027731
)

2019-05-10 8:07:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:07:06 - cex place new buy order: eth_btc 0.027733 19.8 [8844354394] margin:0.33173475642736]Array
(
    [complete] => 
    [id] => 8844354394
    [time] => 1557468425815
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027733
)

2019-05-10 8:07:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:07:14 - cex place new buy order: eth_btc 0.027735 19.8 [8844355011] margin:0.34252749233818]Array
(
    [complete] => 
    [id] => 8844355011
    [time] => 1557468434018
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027735
)

2019-05-10 8:07:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:07:22 - cex place new buy order: eth_btc 0.027737 19.8 [8844355756] margin:0.32447633125428]Array
(
    [complete] => 
    [id] => 8844355756
    [time] => 1557468442044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027737
)

2019-05-10 8:07:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:07:30 - cex place new buy order: eth_btc 0.027739 19.8 [8844356470] margin:0.28479757741808]Array
(
    [complete] => 
    [id] => 8844356470
    [time] => 1557468450283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027739
)

2019-05-10 8:07:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:07:38 - cex place new buy order: eth_btc 0.027741 19.8 [8844357099] margin:0.24872931761653]Array
(
    [complete] => 
    [id] => 8844357099
    [time] => 1557468458292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027741
)

2019-05-10 8:07:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:07:49 - cex place new buy order: eth_btc 0.027743 19.8 [8844357978] margin:0.22347979670547]Array
(
    [complete] => 
    [id] => 8844357978
    [time] => 1557468468599
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027743
)

2019-05-10 8:07:57 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:08:11 - cex place new buy order: eth_btc 0.027721 19.8 [8844360398]Array
(
    [complete] => 
    [id] => 8844360398
    [time] => 1557468490980
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027721
)

2019-05-10 8:08:18 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:08:26 - cex place new buy order: eth_btc 0.027721 19.8 [8844362123]Array
(
    [complete] => 
    [id] => 8844362123
    [time] => 1557468505939
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027721
)

2019-05-10 8:08:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:08:34 - cex place new buy order: eth_btc 0.027723 19.8 [8844363001] margin:0.20199834072792]Array
(
    [complete] => 
    [id] => 8844363001
    [time] => 1557468514000
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027723
)

2019-05-10 8:08:42 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:08:50 - cex place new buy order: eth_btc 0.027721 19.8 [8844364598]Array
(
    [complete] => 
    [id] => 8844364598
    [time] => 1557468529837
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027721
)

2019-05-10 8:08:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:08:59 - cex place new buy order: eth_btc 0.027723 19.8 [8844365921] margin:0.20199834072792]Array
(
    [complete] => 
    [id] => 8844365921
    [time] => 1557468539290
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027723
)

2019-05-10 8:09:11 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:09:19 - cex place new buy order: eth_btc 0.027721 19.8 [8844368418]Array
(
    [complete] => 
    [id] => 8844368418
    [time] => 1557468558720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027721
)

2019-05-10 8:09:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:09:26 - cex place new buy order: eth_btc 0.027723 19.8 [8844369290] margin:0.20560545395518]Array
(
    [complete] => 
    [id] => 8844369290
    [time] => 1557468566242
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027723
)

2019-05-10 8:09:34 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:10:19 - cex place new buy order: eth_btc 0.027714 19.8 [8844375240]Array
(
    [complete] => 
    [id] => 8844375240
    [time] => 1557468619263
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027714
)

2019-05-10 8:10:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:10:27 - cex place new buy order: eth_btc 0.027716 19.8 [8844375944] margin:0.20565738201761]Array
(
    [complete] => 
    [id] => 8844375944
    [time] => 1557468627269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027716
)

2019-05-10 8:10:35 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:10:56 - cex place new buy order: eth_btc 0.027713 19.8 [8844378331]Array
(
    [complete] => 
    [id] => 8844378331
    [time] => 1557468656450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027713
)

2019-05-10 8:11:05 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:12:06 - cex place new buy order: eth_btc 0.02764 19.8 [8844384572]Array
(
    [complete] => 
    [id] => 8844384572
    [time] => 1557468725573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02764
)

2019-05-10 8:12:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:12:14 - cex place new buy order: eth_btc 0.027642 19.8 [8844385589] margin:0.35091527385862]Array
(
    [complete] => 
    [id] => 8844385589
    [time] => 1557468733562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027642
)

2019-05-10 8:12:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:12:23 - cex place new buy order: eth_btc 0.027644 19.8 [8844386737] margin:0.34365504268556]Array
(
    [complete] => 
    [id] => 8844386737
    [time] => 1557468743512
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027644
)

2019-05-10 8:12:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:12:31 - cex place new buy order: eth_btc 0.027646 19.8 [8844387754] margin:0.31469290313246]Array
(
    [complete] => 
    [id] => 8844387754
    [time] => 1557468751503
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027646
)

2019-05-10 8:12:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:12:40 - cex place new buy order: eth_btc 0.027648 19.8 [8844388527] margin:0.32552083333333]Array
(
    [complete] => 
    [id] => 8844388527
    [time] => 1557468760177
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027648
)

2019-05-10 8:12:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:12:49 - cex place new buy order: eth_btc 0.02765 19.8 [8844389280] margin:0.29656419529838]Array
(
    [complete] => 
    [id] => 8844389280
    [time] => 1557468768639
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02765
)

2019-05-10 8:12:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:12:59 - cex place new buy order: eth_btc 0.027652 19.8 [8844390325] margin:0.30739187038913]Array
(
    [complete] => 
    [id] => 8844390325
    [time] => 1557468778614
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027652
)

2019-05-10 8:13:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:13:12 - cex place new buy order: eth_btc 0.027654 19.8 [8844391323] margin:0.27482461850004]Array
(
    [complete] => 
    [id] => 8844391323
    [time] => 1557468792041
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027654
)

2019-05-10 8:13:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:13:22 - cex place new buy order: eth_btc 0.027657 19.8 [8844392290] margin:0.26394764435766]Array
(
    [complete] => 
    [id] => 8844392290
    [time] => 1557468801939
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027657
)

2019-05-10 8:13:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:13:31 - cex place new buy order: eth_btc 0.027659 19.8 [8844393152] margin:0.26031309881052]Array
(
    [complete] => 
    [id] => 8844393152
    [time] => 1557468811388
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027659
)

2019-05-10 8:13:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:13:41 - cex place new buy order: eth_btc 0.027661 19.8 [8844393695] margin:0.25667907884748]Array
(
    [complete] => 
    [id] => 8844393695
    [time] => 1557468820696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027661
)

2019-05-10 8:13:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:13:49 - cex place new buy order: eth_btc 0.027663 19.8 [8844394737] margin:0.3072696381448]Array
(
    [complete] => 
    [id] => 8844394737
    [time] => 1557468829405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027663
)

2019-05-10 8:13:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:13:58 - cex place new buy order: eth_btc 0.027665 19.8 [8844395332] margin:0.3542382071209]Array
(
    [complete] => 
    [id] => 8844395332
    [time] => 1557468837770
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027665
)

2019-05-10 8:14:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:14:06 - cex place new buy order: eth_btc 0.027667 19.8 [8844395834] margin:0.29999638558571]Array
(
    [complete] => 
    [id] => 8844395834
    [time] => 1557468845663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027667
)

2019-05-10 8:14:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:14:15 - cex place new buy order: eth_btc 0.027671 19.8 [8844396415] margin:0.31440858660692]Array
(
    [complete] => 
    [id] => 8844396415
    [time] => 1557468855306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027671
)

2019-05-10 8:14:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:14:24 - cex place new buy order: eth_btc 0.027675 19.8 [8844397043] margin:0.30713640469737]Array
(
    [complete] => 
    [id] => 8844397043
    [time] => 1557468864200
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027675
)

2019-05-10 8:14:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:14:32 - cex place new buy order: eth_btc 0.027677 19.8 [8844397678] margin:0.31434042706942]Array
(
    [complete] => 
    [id] => 8844397678
    [time] => 1557468872263
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027677
)

2019-05-10 8:14:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:14:43 - cex place new buy order: eth_btc 0.027679 19.8 [8844398393] margin:0.2962534773655]Array
(
    [complete] => 
    [id] => 8844398393
    [time] => 1557468883433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027679
)

2019-05-10 8:14:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:14:53 - cex place new buy order: eth_btc 0.027681 19.8 [8844399349] margin:0.26371879628626]Array
(
    [complete] => 
    [id] => 8844399349
    [time] => 1557468892961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027681
)

2019-05-10 8:15:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:15:02 - cex place new buy order: eth_btc 0.027683 19.8 [] margin:0.24563811725609]Array
(
    [error] => Nonce must be incremented
)

2019-05-10 8:15:04 - cex place new buy order: eth_btc 0.027675 19.8 [8844400375]Array
(
    [complete] => 
    [id] => 8844400375
    [time] => 1557468904310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027675
)

2019-05-10 8:15:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:15:13 - cex place new buy order: eth_btc 0.027677 19.8 [8844401208] margin:0.24569136828414]Array
(
    [complete] => 
    [id] => 8844401208
    [time] => 1557468912741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027677
)

2019-05-10 8:15:21 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:15:30 - cex place new buy order: eth_btc 0.027675 19.8 [8844402991]Array
(
    [complete] => 
    [id] => 8844402991
    [time] => 1557468929585
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027675
)

2019-05-10 8:15:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:15:39 - cex place new buy order: eth_btc 0.027677 19.8 [8844403828] margin:0.21317339307005]Array
(
    [complete] => 
    [id] => 8844403828
    [time] => 1557468938735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027677
)

2019-05-10 8:15:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:15:47 - cex place new buy order: eth_btc 0.027679 19.8 [8844404736] margin:0.20593229524188]Array
(
    [complete] => 
    [id] => 8844404736
    [time] => 1557468946733
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027679
)

2019-05-10 8:15:53 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:22:16 - cex place new buy order: eth_btc 0.027586 19.8 [8844438201]Array
(
    [complete] => 
    [id] => 8844438201
    [time] => 1557469336266
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027586
)

2019-05-10 8:22:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:22:25 - cex place new buy order: eth_btc 0.027588 19.8 [8844439222] margin:0.34797738147021]Array
(
    [complete] => 
    [id] => 8844439222
    [time] => 1557469344755
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027588
)

2019-05-10 8:22:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:22:33 - cex place new buy order: eth_btc 0.02759 19.8 [8844439917] margin:0.34432765494745]Array
(
    [complete] => 
    [id] => 8844439917
    [time] => 1557469353433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02759
)

2019-05-10 8:22:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:22:43 - cex place new buy order: eth_btc 0.027592 19.8 [8844440680] margin:0.3406784575239]Array
(
    [complete] => 
    [id] => 8844440680
    [time] => 1557469362732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027592
)

2019-05-10 8:23:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:23:04 - cex place new buy order: eth_btc 0.027594 19.8 [8844442255] margin:0.32978183663115]Array
(
    [complete] => 
    [id] => 8844442255
    [time] => 1557469384460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027594
)

2019-05-10 8:23:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:23:22 - cex place new buy order: eth_btc 0.027596 19.8 [8844443488] margin:0.32251050876939]Array
(
    [complete] => 
    [id] => 8844443488
    [time] => 1557469402330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027596
)

2019-05-10 8:23:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:23:32 - cex place new buy order: eth_btc 0.027598 19.8 [8844444584] margin:0.29712297992608]Array
(
    [complete] => 
    [id] => 8844444584
    [time] => 1557469412206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027598
)

2019-05-10 8:23:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:23:41 - cex place new buy order: eth_btc 0.0276 19.8 [8844445404] margin:0.31884057971014]Array
(
    [complete] => 
    [id] => 8844445404
    [time] => 1557469421345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0276
)

2019-05-10 8:23:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:23:49 - cex place new buy order: eth_btc 0.027602 19.8 [8844446128] margin:0.28621114412]Array
(
    [complete] => 
    [id] => 8844446128
    [time] => 1557469429299
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027602
)

2019-05-10 8:23:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:23:59 - cex place new buy order: eth_btc 0.027604 19.8 [8844446947] margin:0.28981307056948]Array
(
    [complete] => 
    [id] => 8844446947
    [time] => 1557469439303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027604
)

2019-05-10 8:24:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:24:05 - cex place new buy order: eth_btc 0.027606 19.8 [8844447378] margin:0.26805766862275]Array
(
    [complete] => 
    [id] => 8844447378
    [time] => 1557469445346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027606
)

2019-05-10 8:24:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:24:14 - cex place new buy order: eth_btc 0.027608 19.8 [8844448075] margin:0.29339321935671]Array
(
    [complete] => 
    [id] => 8844448075
    [time] => 1557469454463
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027608
)

2019-05-10 8:24:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:24:23 - cex place new buy order: eth_btc 0.02761 19.8 [8844448733] margin:0.28250633828322]Array
(
    [complete] => 
    [id] => 8844448733
    [time] => 1557469463066
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02761
)

2019-05-10 8:24:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:24:31 - cex place new buy order: eth_btc 0.027612 19.8 [8844449093] margin:0.26437780675068]Array
(
    [complete] => 
    [id] => 8844449093
    [time] => 1557469471192
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027612
)

2019-05-10 8:24:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:24:39 - cex place new buy order: eth_btc 0.027614 19.8 [8844449622] margin:0.27522271311653]Array
(
    [complete] => 
    [id] => 8844449622
    [time] => 1557469479293
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027614
)

2019-05-10 8:24:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:24:48 - cex place new buy order: eth_btc 0.027616 19.8 [8844450312] margin:0.29692931633836]Array
(
    [complete] => 
    [id] => 8844450312
    [time] => 1557469488435
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027616
)

2019-05-10 8:24:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:24:57 - cex place new buy order: eth_btc 0.027618 19.8 [8844450900] margin:0.28966615975088]Array
(
    [complete] => 
    [id] => 8844450900
    [time] => 1557469496960
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027618
)

2019-05-10 8:25:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:25:05 - cex place new buy order: eth_btc 0.02762 19.8 [8844451556] margin:0.31860970311368]Array
(
    [complete] => 
    [id] => 8844451556
    [time] => 1557469505206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02762
)

2019-05-10 8:25:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:25:15 - cex place new buy order: eth_btc 0.027622 19.8 [8844452474] margin:0.28962421258418]Array
(
    [complete] => 
    [id] => 8844452474
    [time] => 1557469515463
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027622
)

2019-05-10 8:25:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:25:24 - cex place new buy order: eth_btc 0.027624 19.8 [8844453012] margin:0.28960324355631]Array
(
    [complete] => 
    [id] => 8844453012
    [time] => 1557469523655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027624
)

2019-05-10 8:25:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:25:33 - cex place new buy order: eth_btc 0.027626 19.8 [8844453598] margin:0.28234272062548]Array
(
    [complete] => 
    [id] => 8844453598
    [time] => 1557469532804
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027626
)

2019-05-10 8:25:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:25:41 - cex place new buy order: eth_btc 0.027628 19.8 [8844454159] margin:0.29318083104097]Array
(
    [complete] => 
    [id] => 8844454159
    [time] => 1557469540857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027628
)

2019-05-10 8:25:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:25:50 - cex place new buy order: eth_btc 0.02763 19.8 [8844454897] margin:0.29315960912051]Array
(
    [complete] => 
    [id] => 8844454897
    [time] => 1557469549781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02763
)

2019-05-10 8:25:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:25:58 - cex place new buy order: eth_btc 0.027632 19.8 [8844455696] margin:0.30761436016213]Array
(
    [complete] => 
    [id] => 8844455696
    [time] => 1557469557971
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027632
)

2019-05-10 8:26:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:26:05 - cex place new buy order: eth_btc 0.027634 19.8 [8844456444] margin:0.29673590504451]Array
(
    [complete] => 
    [id] => 8844456444
    [time] => 1557469565220
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027634
)

2019-05-10 8:26:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:26:14 - cex place new buy order: eth_btc 0.027636 19.8 [8844457210] margin:0.2532928064843]Array
(
    [complete] => 
    [id] => 8844457210
    [time] => 1557469574436
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027636
)

2019-05-10 8:26:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:26:24 - cex place new buy order: eth_btc 0.027638 19.8 [8844458018] margin:0.24603806353571]Array
(
    [complete] => 
    [id] => 8844458018
    [time] => 1557469583561
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027638
)

2019-05-10 8:26:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:26:32 - cex place new buy order: eth_btc 0.02764 19.8 [8844458506] margin:0.24602026049203]Array
(
    [complete] => 
    [id] => 8844458506
    [time] => 1557469592156
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02764
)

2019-05-10 8:26:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:26:41 - cex place new buy order: eth_btc 0.027642 19.8 [8844459070] margin:0.23876709355328]Array
(
    [complete] => 
    [id] => 8844459070
    [time] => 1557469600563
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027642
)

2019-05-10 8:26:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:26:50 - cex place new buy order: eth_btc 0.027644 19.8 [8844460199] margin:0.23513239762696]Array
(
    [complete] => 
    [id] => 8844460199
    [time] => 1557469609820
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027644
)

2019-05-10 8:26:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:26:58 - cex place new buy order: eth_btc 0.027646 19.8 [8844461049] margin:0.22788106778557]Array
(
    [complete] => 
    [id] => 8844461049
    [time] => 1557469618470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027646
)

2019-05-10 8:27:05 - cex place new buy order: eth_btc 0.027648 10.9132 [8844461799]Array
(
    [complete] => 
    [id] => 8844461799
    [time] => 1557469624614
    [pending] => 10.91320000
    [amount] => 10.91320000
    [type] => buy
    [price] => 0.027648
)

2019-05-10 8:27:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:27:13 - cex place new buy order: eth_btc 0.02765 19.8 [8844462797] margin:0.21699819168173]Array
(
    [complete] => 
    [id] => 8844462797
    [time] => 1557469633243
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02765
)

2019-05-10 8:27:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:27:22 - cex place new buy order: eth_btc 0.027652 19.8 [8844463738] margin:0.22059887169101]Array
(
    [complete] => 
    [id] => 8844463738
    [time] => 1557469641513
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027652
)

2019-05-10 8:27:29 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:28:14 - cex place new buy order: eth_btc 0.027656 19.8 [8844470206]Array
(
    [complete] => 
    [id] => 8844470206
    [time] => 1557469693857
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027656
)

2019-05-10 8:28:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:28:23 - cex place new buy order: eth_btc 0.027658 19.8 [8844471098] margin:0.23862896811049]Array
(
    [complete] => 
    [id] => 8844471098
    [time] => 1557469703451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027658
)

2019-05-10 8:28:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:28:32 - cex place new buy order: eth_btc 0.02766 19.8 [8844471866] margin:0.20245842371656]Array
(
    [complete] => 
    [id] => 8844471866
    [time] => 1557469712060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02766
)

2019-05-10 8:28:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:28:41 - cex place new buy order: eth_btc 0.027662 19.8 [8844472820] margin:0.21328898850408]Array
(
    [complete] => 
    [id] => 8844472820
    [time] => 1557469721397
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027662
)

2019-05-10 8:28:50 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:28:59 - cex place new buy order: eth_btc 0.027656 19.8 [8844474159]Array
(
    [complete] => 
    [id] => 8844474159
    [time] => 1557469738616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027656
)

2019-05-10 8:29:05 - cex place new buy order: eth_btc 0.027658 10.9021 [8844474778]Array
(
    [complete] => 
    [id] => 8844474778
    [time] => 1557469745327
    [pending] => 10.90210000
    [amount] => 10.90210000
    [type] => buy
    [price] => 0.027658
)

2019-05-10 8:29:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:29:15 - cex place new buy order: eth_btc 0.02766 19.8 [8844475730] margin:0.21691973969631]Array
(
    [complete] => 
    [id] => 8844475730
    [time] => 1557469755192
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02766
)

2019-05-10 8:29:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:29:24 - cex place new buy order: eth_btc 0.027662 19.8 [8844476390] margin:0.22051912370762]Array
(
    [complete] => 
    [id] => 8844476390
    [time] => 1557469764169
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027662
)

2019-05-10 8:29:31 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:29:39 - cex place new buy order: eth_btc 0.027658 19.8 [8844477340]Array
(
    [complete] => 
    [id] => 8844477340
    [time] => 1557469779408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027658
)

2019-05-10 8:29:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:29:49 - cex place new buy order: eth_btc 0.02766 19.8 [8844477995] margin:0.2241503976862]Array
(
    [complete] => 
    [id] => 8844477995
    [time] => 1557469788934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02766
)

2019-05-10 8:29:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:29:59 - cex place new buy order: eth_btc 0.027662 19.8 [8844478920] margin:0.21328898850408]Array
(
    [complete] => 
    [id] => 8844478920
    [time] => 1557469798653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027662
)

2019-05-10 8:30:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:30:06 - cex place new buy order: eth_btc 0.027664 19.8 [8844479547] margin:0.20604395604396]Array
(
    [complete] => 
    [id] => 8844479547
    [time] => 1557469806177
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027664
)

2019-05-10 8:30:14 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:30:27 - cex place new buy order: eth_btc 0.027658 19.8 [8844481200]Array
(
    [complete] => 
    [id] => 8844481200
    [time] => 1557469826802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027658
)

2019-05-10 8:30:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:30:38 - cex place new buy order: eth_btc 0.02766 19.8 [8844482133] margin:0.23138105567606]Array
(
    [complete] => 
    [id] => 8844482133
    [time] => 1557469837965
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02766
)

2019-05-10 8:30:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:30:52 - cex place new buy order: eth_btc 0.027662 19.8 [8844483101] margin:0.21690405610584]Array
(
    [complete] => 
    [id] => 8844483101
    [time] => 1557469851617
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027662
)

2019-05-10 8:31:03 - cex delete buy orders: eth_btc[move]
2019-05-10 8:31:04 - cex place new buy order: eth_btc 0.027663 19.8 [8844484315] margin:0.19881434355118]Array
(
    [complete] => 
    [id] => 8844484315
    [time] => 1557469864302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027663
)

2019-05-10 8:31:06 - cex place new buy order: eth_btc 0.027658 9.6786 []Array
(
    [error] => Nonce must be incremented
)

2019-05-10 8:31:18 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:31:30 - cex place new buy order: eth_btc 0.027658 19.8 [8844486484]Array
(
    [complete] => 
    [id] => 8844486484
    [time] => 1557469889935
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027658
)

2019-05-10 8:31:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:31:42 - cex place new buy order: eth_btc 0.02766 19.8 [8844487539] margin:0.2241503976862]Array
(
    [complete] => 
    [id] => 8844487539
    [time] => 1557469901840
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02766
)

2019-05-10 8:31:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:31:54 - cex place new buy order: eth_btc 0.027662 19.8 [8844488558] margin:0.21328898850408]Array
(
    [complete] => 
    [id] => 8844488558
    [time] => 1557469913892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027662
)

2019-05-10 8:32:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:32:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:32:06 - cex place new buy order: eth_btc 0.027664 19.8 [8844489671] margin:0.27834008097165]Array
(
    [complete] => 
    [id] => 8844489671
    [time] => 1557469925681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027664
)

2019-05-10 8:32:06 - cex place new buy order: eth_btc 0.027664 19.8 [] margin:0.27472527472527]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-10 8:32:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:32:18 - cex place new buy order: eth_btc 0.027666 19.8 [8844490832] margin:0.20964360587001]Array
(
    [complete] => 
    [id] => 8844490832
    [time] => 1557469937994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027666
)

2019-05-10 8:32:28 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:34:09 - cex place new buy order: eth_btc 0.027586 19.8 [8844502007]Array
(
    [complete] => 
    [id] => 8844502007
    [time] => 1557470049396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027586
)

2019-05-10 8:34:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:34:21 - cex place new buy order: eth_btc 0.027588 19.8 [8844503264] margin:0.33710308829926]Array
(
    [complete] => 
    [id] => 8844503264
    [time] => 1557470060790
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027588
)

2019-05-10 8:34:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:34:32 - cex place new buy order: eth_btc 0.02759 19.8 [8844504497] margin:0.3080826386372]Array
(
    [complete] => 
    [id] => 8844504497
    [time] => 1557470072183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02759
)

2019-05-10 8:34:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:34:44 - cex place new buy order: eth_btc 0.027592 19.8 [8844505131] margin:0.3008118295158]Array
(
    [complete] => 
    [id] => 8844505131
    [time] => 1557470083813
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027592
)

2019-05-10 8:34:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:34:57 - cex place new buy order: eth_btc 0.027594 19.8 [8844506285] margin:0.28267014568384]Array
(
    [complete] => 
    [id] => 8844506285
    [time] => 1557470096652
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027594
)

2019-05-10 8:35:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:35:08 - cex place new buy order: eth_btc 0.027596 19.8 [8844507439] margin:0.32251050876939]Array
(
    [complete] => 
    [id] => 8844507439
    [time] => 1557470108394
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027596
)

2019-05-10 8:35:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:35:21 - cex place new buy order: eth_btc 0.027598 19.8 [8844508649] margin:0.32611058772374]Array
(
    [complete] => 
    [id] => 8844508649
    [time] => 1557470121426
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027598
)

2019-05-10 8:35:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:35:35 - cex place new buy order: eth_btc 0.0276 19.8 [8844510035] margin:0.32246376811593]Array
(
    [complete] => 
    [id] => 8844510035
    [time] => 1557470134653
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0276
)

2019-05-10 8:35:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:35:46 - cex place new buy order: eth_btc 0.027602 19.8 [8844511030] margin:0.32244040286935]Array
(
    [complete] => 
    [id] => 8844511030
    [time] => 1557470145709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027602
)

2019-05-10 8:35:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:35:57 - cex place new buy order: eth_btc 0.027604 19.8 [8844511943] margin:0.35864367482974]Array
(
    [complete] => 
    [id] => 8844511943
    [time] => 1557470156558
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027604
)

2019-05-10 8:36:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:36:06 - cex place new buy order: eth_btc 0.027606 19.8 [8844512985] margin:0.32239368253277]Array
(
    [complete] => 
    [id] => 8844512985
    [time] => 1557470165873
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027606
)

2019-05-10 8:36:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:36:16 - cex place new buy order: eth_btc 0.027608 19.8 [8844514072] margin:0.29339321935671]Array
(
    [complete] => 
    [id] => 8844514072
    [time] => 1557470175608
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027608
)

2019-05-10 8:36:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:36:27 - cex place new buy order: eth_btc 0.02761 19.8 [8844515164] margin:0.27888446215139]Array
(
    [complete] => 
    [id] => 8844515164
    [time] => 1557470187135
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02761
)

2019-05-10 8:36:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:36:40 - cex place new buy order: eth_btc 0.027612 19.8 [8844516519] margin:0.27162103433289]Array
(
    [complete] => 
    [id] => 8844516519
    [time] => 1557470199758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027612
)

2019-05-10 8:36:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:36:52 - cex place new buy order: eth_btc 0.027614 19.8 [8844517971] margin:0.28970811907003]Array
(
    [complete] => 
    [id] => 8844517971
    [time] => 1557470212215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027614
)

2019-05-10 8:37:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:37:04 - cex place new buy order: eth_btc 0.027616 19.8 [8844519473] margin:0.30055040556198]Array
(
    [complete] => 
    [id] => 8844519473
    [time] => 1557470224332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027616
)

2019-05-10 8:37:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:37:18 - cex place new buy order: eth_btc 0.02762 19.8 [8844521144] margin:0.29326574945692]Array
(
    [complete] => 
    [id] => 8844521144
    [time] => 1557470237648
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02762
)

2019-05-10 8:37:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:37:29 - cex place new buy order: eth_btc 0.027622 19.8 [8844522433] margin:0.28962421258418]Array
(
    [complete] => 
    [id] => 8844522433
    [time] => 1557470248813
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027622
)

2019-05-10 8:37:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:37:41 - cex place new buy order: eth_btc 0.027624 19.8 [8844524253] margin:0.30408340573413]Array
(
    [complete] => 
    [id] => 8844524253
    [time] => 1557470260589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027624
)

2019-05-10 8:37:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:37:54 - cex place new buy order: eth_btc 0.027626 19.8 [8844526278] margin:0.26062404980816]Array
(
    [complete] => 
    [id] => 8844526278
    [time] => 1557470273544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027626
)

2019-05-10 8:38:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:38:06 - cex place new buy order: eth_btc 0.027628 19.8 [8844527930] margin:0.2388880845519]Array
(
    [complete] => 
    [id] => 8844527930
    [time] => 1557470285806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027628
)

2019-05-10 8:38:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:38:17 - cex place new buy order: eth_btc 0.02763 19.8 [8844529226] margin:0.2171552660152]Array
(
    [complete] => 
    [id] => 8844529226
    [time] => 1557470296714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02763
)

2019-05-10 8:38:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:38:28 - cex place new buy order: eth_btc 0.027632 19.8 [8844530511] margin:0.20628257093225]Array
(
    [complete] => 
    [id] => 8844530511
    [time] => 1557470308146
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027632
)

2019-05-10 8:38:40 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:38:54 - cex place new buy order: eth_btc 0.02762 19.8 [8844533047]Array
(
    [complete] => 
    [id] => 8844533047
    [time] => 1557470334061
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02762
)

2019-05-10 8:39:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:39:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:39:04 - cex place new buy order: eth_btc 0.027622 19.8 [8844534056] margin:0.20273694880892]Array
(
    [complete] => 
    [id] => 8844534056
    [time] => 1557470344114
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027622
)

2019-05-10 8:39:05 - cex place new buy order: eth_btc 0.027622 19.8 [] margin:0.20273694880892]Array
(
    [error] => Nonce must be incremented
)

2019-05-10 8:39:16 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:45:57 - cex place new buy order: eth_btc 0.027621 19.8 [8844568326]Array
(
    [complete] => 
    [id] => 8844568326
    [time] => 1557470757344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027621
)

2019-05-10 8:46:08 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:46:09 - cex place new buy order: eth_btc 0.027624 19.8 [8844569297] margin:0.22444251375613]Array
(
    [complete] => 
    [id] => 8844569297
    [time] => 1557470769211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027624
)

2019-05-10 8:46:19 - cex delete buy orders: eth_btc[move]
2019-05-10 8:46:20 - cex place new buy order: eth_btc 0.027626 19.8 [8844570136] margin:0.19908060954861]Array
(
    [complete] => 
    [id] => 8844570136
    [time] => 1557470779790
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027626
)

2019-05-10 8:46:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:46:31 - cex place new buy order: eth_btc 0.027629 19.8 [8844571196] margin:0.20630496941618]Array
(
    [complete] => 
    [id] => 8844571196
    [time] => 1557470791191
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027629
)

2019-05-10 8:46:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:46:42 - cex place new buy order: eth_btc 0.027631 19.8 [8844571932] margin:0.23524302413955]Array
(
    [complete] => 
    [id] => 8844571932
    [time] => 1557470802210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027631
)

2019-05-10 8:46:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:46:53 - cex place new buy order: eth_btc 0.027634 19.8 [8844573414] margin:0.24969240790329]Array
(
    [complete] => 
    [id] => 8844573414
    [time] => 1557470812918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027634
)

2019-05-10 8:47:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:47:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:47:04 - cex place new buy order: eth_btc 0.027636 19.8 [8844574828] margin:0.23881893182804]Array
(
    [complete] => 
    [id] => 8844574828
    [time] => 1557470823849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027636
)

2019-05-10 8:47:04 - cex place new buy order: eth_btc 0.027636 19.8 [] margin:0.2532928064843]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-10 8:47:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:47:13 - cex place new buy order: eth_btc 0.027638 19.8 [8844576128] margin:0.2315652362689]Array
(
    [complete] => 
    [id] => 8844576128
    [time] => 1557470833494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027638
)

2019-05-10 8:47:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:47:24 - cex place new buy order: eth_btc 0.027641 19.8 [8844577332] margin:0.20621540465251]Array
(
    [complete] => 
    [id] => 8844577332
    [time] => 1557470844134
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027641
)

2019-05-10 8:47:35 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:47:49 - cex place new buy order: eth_btc 0.027644 19.8 [8844580012]Array
(
    [complete] => 
    [id] => 8844580012
    [time] => 1557470868720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027644
)

2019-05-10 8:47:59 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:48:58 - cex place new buy order: eth_btc 0.027621 19.8 [8844587235]Array
(
    [complete] => 
    [id] => 8844587235
    [time] => 1557470938339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027621
)

2019-05-10 8:49:08 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:49:09 - cex place new buy order: eth_btc 0.027624 19.8 [8844588079] margin:0.26426295974513]Array
(
    [complete] => 
    [id] => 8844588079
    [time] => 1557470948753
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027624
)

2019-05-10 8:49:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:49:21 - cex place new buy order: eth_btc 0.027627 19.8 [8844589346] margin:0.3185289752778]Array
(
    [complete] => 
    [id] => 8844589346
    [time] => 1557470961437
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027627
)

2019-05-10 8:49:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:49:34 - cex place new buy order: eth_btc 0.02763 19.8 [8844590798] margin:0.28592110025334]Array
(
    [complete] => 
    [id] => 8844590798
    [time] => 1557470974255
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02763
)

2019-05-10 8:49:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:49:45 - cex place new buy order: eth_btc 0.027632 19.8 [8844591626] margin:0.30037637521714]Array
(
    [complete] => 
    [id] => 8844591626
    [time] => 1557470984951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027632
)

2019-05-10 8:49:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:49:53 - cex place new buy order: eth_btc 0.027634 19.8 [8844592125] margin:0.30397336614314]Array
(
    [complete] => 
    [id] => 8844592125
    [time] => 1557470992916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027634
)

2019-05-10 8:50:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:50:02 - cex place new buy order: eth_btc 0.027637 19.8 [8844593006] margin:0.31479538300103]Array
(
    [complete] => 
    [id] => 8844593006
    [time] => 1557471002376
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027637
)

2019-05-10 8:50:05 - cex place new buy order: eth_btc 0.027639 9.7037 [8844593241]Array
(
    [complete] => 
    [id] => 8844593241
    [time] => 1557471005351
    [pending] => 9.70370000
    [amount] => 9.70370000
    [type] => buy
    [price] => 0.027639
)

2019-05-10 8:50:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:50:16 - cex place new buy order: eth_btc 0.027641 19.8 [8844594092] margin:0.30027857168697]Array
(
    [complete] => 
    [id] => 8844594092
    [time] => 1557471016240
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027641
)

2019-05-10 8:50:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:50:28 - cex place new buy order: eth_btc 0.027643 19.8 [8844594986] margin:0.28940418912564]Array
(
    [complete] => 
    [id] => 8844594986
    [time] => 1557471027555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027643
)

2019-05-10 8:50:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:50:41 - cex place new buy order: eth_btc 0.027645 19.8 [8844596060] margin:0.28576596129499]Array
(
    [complete] => 
    [id] => 8844596060
    [time] => 1557471040976
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027645
)

2019-05-10 8:50:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:50:53 - cex place new buy order: eth_btc 0.027648 19.8 [8844596820] margin:0.27488425925926]Array
(
    [complete] => 
    [id] => 8844596820
    [time] => 1557471053060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027648
)

2019-05-10 8:51:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:51:05 - cex place new buy order: eth_btc 0.02765 19.8 [8844597402] margin:0.26401446654611]Array
(
    [complete] => 
    [id] => 8844597402
    [time] => 1557471065454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02765
)

2019-05-10 8:51:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:51:18 - cex place new buy order: eth_btc 0.027653 19.8 [8844598313] margin:0.26398582432285]Array
(
    [complete] => 
    [id] => 8844598313
    [time] => 1557471077666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027653
)

2019-05-10 8:51:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:51:28 - cex place new buy order: eth_btc 0.027657 19.8 [8844598795] margin:0.24948475973532]Array
(
    [complete] => 
    [id] => 8844598795
    [time] => 1557471088300
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027657
)

2019-05-10 8:51:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:51:40 - cex place new buy order: eth_btc 0.027659 19.8 [8844599904] margin:0.23862034057631]Array
(
    [complete] => 
    [id] => 8844599904
    [time] => 1557471099940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027659
)

2019-05-10 8:51:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:51:50 - cex place new buy order: eth_btc 0.027662 19.8 [8844600821] margin:0.21690405610584]Array
(
    [complete] => 
    [id] => 8844600821
    [time] => 1557471110398
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027662
)

2019-05-10 8:52:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:52:02 - cex place new buy order: eth_btc 0.027665 19.8 [8844601792] margin:0.21688053497197]Array
(
    [complete] => 
    [id] => 8844601792
    [time] => 1557471122009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027665
)

2019-05-10 8:52:08 - cex place new buy order: eth_btc 0.027667 9.674 [8844602323]Array
(
    [complete] => 
    [id] => 8844602323
    [time] => 1557471128041
    [pending] => 9.67400000
    [amount] => 9.67400000
    [type] => buy
    [price] => 0.027667
)

2019-05-10 8:52:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:52:18 - cex place new buy order: eth_btc 0.027669 19.8 [8844602759] margin:0.20600672232463]Array
(
    [complete] => 
    [id] => 8844602759
    [time] => 1557471138264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027669
)

2019-05-10 8:52:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:52:30 - cex place new buy order: eth_btc 0.027671 19.8 [8844603592] margin:0.2096057244046]Array
(
    [complete] => 
    [id] => 8844603592
    [time] => 1557471149899
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027671
)

2019-05-10 8:52:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:52:41 - cex place new buy order: eth_btc 0.027673 19.8 [8844604114] margin:0.20959057565135]Array
(
    [complete] => 
    [id] => 8844604114
    [time] => 1557471160852
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027673
)

2019-05-10 8:52:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:52:53 - cex place new buy order: eth_btc 0.027675 19.8 [8844605187] margin:0.23125564588979]Array
(
    [complete] => 
    [id] => 8844605187
    [time] => 1557471172955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027675
)

2019-05-10 8:53:02 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:53:03 - cex delete buy orders: eth_btc[move]
2019-05-10 8:53:04 - cex place new buy order: eth_btc 0.027678 19.8 [8844606174] margin:0.2023267577137]Array
(
    [complete] => 
    [id] => 8844606174
    [time] => 1557471183628
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027678
)

2019-05-10 8:53:12 - cex place new buy order: eth_btc 0.027657 9.66097 [] margin:0.1987137798974]Array
(
    [error] => Nonce must be incremented
)

2019-05-10 8:53:20 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:54:31 - cex place new buy order: eth_btc 0.027678 19.8 [8844612919]Array
(
    [complete] => 
    [id] => 8844612919
    [time] => 1557471271270
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027678
)

2019-05-10 8:54:42 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:55:08 - cex place new buy order: eth_btc 0.027658 19.8 [8844616439]Array
(
    [complete] => 
    [id] => 8844616439
    [time] => 1557471308011
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027658
)

2019-05-10 8:55:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:55:20 - cex place new buy order: eth_btc 0.027661 19.8 [8844617938] margin:0.24944868226022]Array
(
    [complete] => 
    [id] => 8844617938
    [time] => 1557471319958
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027661
)

2019-05-10 8:55:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:55:32 - cex place new buy order: eth_btc 0.027664 19.8 [8844619325] margin:0.22050318102949]Array
(
    [complete] => 
    [id] => 8844619325
    [time] => 1557471332176
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027664
)

2019-05-10 8:55:41 - cex delete buy orders: eth_btc [above margin]
2019-05-10 8:59:08 - cex place new buy order: eth_btc 0.027572 19.8 [8844641822]Array
(
    [complete] => 
    [id] => 8844641822
    [time] => 1557471547797
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027572
)

2019-05-10 8:59:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:59:18 - cex place new buy order: eth_btc 0.027575 19.8 [8844642622] margin:0.40616500453308]Array
(
    [complete] => 
    [id] => 8844642622
    [time] => 1557471557727
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027575
)

2019-05-10 8:59:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:59:29 - cex place new buy order: eth_btc 0.027578 19.8 [8844643313] margin:0.34810356080934]Array
(
    [complete] => 
    [id] => 8844643313
    [time] => 1557471569337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027578
)

2019-05-10 8:59:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:59:41 - cex place new buy order: eth_btc 0.027581 19.8 [8844644385] margin:0.33718864435661]Array
(
    [complete] => 
    [id] => 8844644385
    [time] => 1557471581029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027581
)

2019-05-10 8:59:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 8:59:54 - cex place new buy order: eth_btc 0.027584 19.8 [8844645148] margin:0.31902552204175]Array
(
    [complete] => 
    [id] => 8844645148
    [time] => 1557471593781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027584
)

2019-05-10 9:00:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:00:09 - cex place new buy order: eth_btc 0.027587 19.8 [8844646554] margin:0.31899082901368]Array
(
    [complete] => 
    [id] => 8844646554
    [time] => 1557471608879
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027587
)

2019-05-10 9:00:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:00:21 - cex place new buy order: eth_btc 0.027589 19.8 [8844647940] margin:0.28272137446084]Array
(
    [complete] => 
    [id] => 8844647940
    [time] => 1557471621072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027589
)

2019-05-10 9:00:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:00:33 - cex place new buy order: eth_btc 0.027591 19.8 [8844649486] margin:0.27182776992498]Array
(
    [complete] => 
    [id] => 8844649486
    [time] => 1557471632767
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027591
)

2019-05-10 9:00:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:00:45 - cex place new buy order: eth_btc 0.027594 19.8 [8844650740] margin:0.23918243096326]Array
(
    [complete] => 
    [id] => 8844650740
    [time] => 1557471644605
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027594
)

2019-05-10 9:00:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:00:57 - cex place new buy order: eth_btc 0.027596 19.8 [8844652087] margin:0.202927960574]Array
(
    [complete] => 
    [id] => 8844652087
    [time] => 1557471656735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027596
)

2019-05-10 9:01:06 - cex delete buy orders: eth_btc [above margin]
2019-05-10 9:02:44 - cex place new buy order: eth_btc 0.027573 19.8 [8844662296]Array
(
    [complete] => 
    [id] => 8844662296
    [time] => 1557471764121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027573
)

2019-05-10 9:02:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:02:53 - cex place new buy order: eth_btc 0.027575 19.8 [8844663148] margin:0.24660018132365]Array
(
    [complete] => 
    [id] => 8844663148
    [time] => 1557471773191
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027575
)

2019-05-10 9:03:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:03:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:03:12 - cex place new buy order: eth_btc 0.027578 19.8 [] margin:0.25382551309014]Array
(
    [error] => Nonce must be incremented
)

2019-05-10 9:03:25 - cex place new buy order: eth_btc 0.027578 19.8 [8844665436]Array
(
    [complete] => 
    [id] => 8844665436
    [time] => 1557471804839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027578
)

2019-05-10 9:03:34 - cex delete buy orders: eth_btc [above margin]
2019-05-10 9:04:04 - cex place new buy order: eth_btc 0.027495 19.8 [8844669045]Array
(
    [complete] => 
    [id] => 8844669045
    [time] => 1557471844375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027495
)

2019-05-10 9:04:04 - cex place new buy order: eth_btc 0.027495 19.8 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-10 9:04:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:04:14 - cex place new buy order: eth_btc 0.027499 19.8 [8844670006] margin:0.37455907487545]Array
(
    [complete] => 
    [id] => 8844670006
    [time] => 1557471853630
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027499
)

2019-05-10 9:04:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:04:24 - cex place new buy order: eth_btc 0.027503 19.8 [8844670781] margin:0.39268443442533]Array
(
    [complete] => 
    [id] => 8844670781
    [time] => 1557471863618
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027503
)

2019-05-10 9:04:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:04:34 - cex place new buy order: eth_btc 0.027505 19.8 [8844671898] margin:0.36357025995273]Array
(
    [complete] => 
    [id] => 8844671898
    [time] => 1557471874447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027505
)

2019-05-10 9:04:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:04:50 - cex place new buy order: eth_btc 0.027508 19.8 [8844673748] margin:0.31990693616402]Array
(
    [complete] => 
    [id] => 8844673748
    [time] => 1557471890220
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027508
)

2019-05-10 9:05:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:05:06 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:05:06 - cex place new buy order: eth_btc 0.027512 19.8 [8844675398] margin:0.32712997964524]Array
(
    [complete] => 
    [id] => 8844675398
    [time] => 1557471906293
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027512
)

2019-05-10 9:05:08 - cex place new buy order: eth_btc 0.027512 9.8377 [8844675465] margin:0.30532131433556]Array
(
    [complete] => 
    [id] => 8844675465
    [time] => 1557471907754
    [pending] => 9.83770000
    [amount] => 9.83770000
    [type] => buy
    [price] => 0.027512
)

2019-05-10 9:05:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:05:18 - cex place new buy order: eth_btc 0.027515 19.8 [8844676541] margin:0.29075049972742]Array
(
    [complete] => 
    [id] => 8844676541
    [time] => 1557471917562
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027515
)

2019-05-10 9:05:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:05:28 - cex place new buy order: eth_btc 0.027518 19.8 [8844677470] margin:0.27981684715459]Array
(
    [complete] => 
    [id] => 8844677470
    [time] => 1557471928443
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027518
)

2019-05-10 9:05:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:05:41 - cex place new buy order: eth_btc 0.027521 19.8 [8844678739] margin:0.26888557828568]Array
(
    [complete] => 
    [id] => 8844678739
    [time] => 1557471941409
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027521
)

2019-05-10 9:05:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:05:55 - cex place new buy order: eth_btc 0.027524 19.8 [8844680160] margin:0.2470571137916]Array
(
    [complete] => 
    [id] => 8844680160
    [time] => 1557471954947
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027524
)

2019-05-10 9:06:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:06:05 - cex place new buy order: eth_btc 0.027526 19.8 [8844681131] margin:0.23977330523868]Array
(
    [complete] => 
    [id] => 8844681131
    [time] => 1557471965305
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027526
)

2019-05-10 9:06:15 - cex delete buy orders: eth_btc[move]
2019-05-10 9:06:17 - cex place new buy order: eth_btc 0.027527 19.8 [8844682308] margin:0.19979657076432]Array
(
    [complete] => 
    [id] => 8844682308
    [time] => 1557471976607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027527
)

2019-05-10 9:06:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:06:27 - cex place new buy order: eth_btc 0.02753 19.8 [8844683471] margin:0.20341445695604]Array
(
    [complete] => 
    [id] => 8844683471
    [time] => 1557471987054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02753
)

2019-05-10 9:06:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:06:38 - cex place new buy order: eth_btc 0.027533 19.8 [8844684823] margin:0.25424036610611]Array
(
    [complete] => 
    [id] => 8844684823
    [time] => 1557471998386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027533
)

2019-05-10 9:06:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:06:49 - cex place new buy order: eth_btc 0.027536 19.8 [8844685819] margin:0.20700174317256]Array
(
    [complete] => 
    [id] => 8844685819
    [time] => 1557472009335
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027536
)

2019-05-10 9:07:02 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:07:03 - cex place new buy order: eth_btc 0.027539 19.8 [8844687150] margin:0.20334797922945]Array
(
    [complete] => 
    [id] => 8844687150
    [time] => 1557472022898
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027539
)

2019-05-10 9:07:06 - cex place new buy order: eth_btc 0.027541 9.8081 []Array
(
    [error] => Nonce must be incremented
)

2019-05-10 9:07:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:07:15 - cex place new buy order: eth_btc 0.027541 19.8 [8844688549] margin:0.21422606296069]Array
(
    [complete] => 
    [id] => 8844688549
    [time] => 1557472034544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027541
)

2019-05-10 9:07:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:07:25 - cex place new buy order: eth_btc 0.027543 19.8 [8844689946] margin:0.21784119376973]Array
(
    [complete] => 
    [id] => 8844689946
    [time] => 1557472044961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027543
)

2019-05-10 9:07:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:07:35 - cex place new buy order: eth_btc 0.027546 19.8 [8844691130] margin:0.20692659551296]Array
(
    [complete] => 
    [id] => 8844691130
    [time] => 1557472054770
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027546
)

2019-05-10 9:07:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:07:45 - cex place new buy order: eth_btc 0.027548 19.8 [8844692735] margin:0.2214316828808]Array
(
    [complete] => 
    [id] => 8844692735
    [time] => 1557472065415
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027548
)

2019-05-10 9:07:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:07:56 - cex place new buy order: eth_btc 0.027551 19.8 [8844694120] margin:0.30125948241442]Array
(
    [complete] => 
    [id] => 8844694120
    [time] => 1557472076006
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027551
)

2019-05-10 9:08:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:08:05 - cex place new buy order: eth_btc 0.027553 19.8 [8844695355] margin:0.29034950822051]Array
(
    [complete] => 
    [id] => 8844695355
    [time] => 1557472085269
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027553
)

2019-05-10 9:08:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:08:15 - cex place new buy order: eth_btc 0.027555 19.8 [8844696901] margin:0.27218290691344]Array
(
    [complete] => 
    [id] => 8844696901
    [time] => 1557472095345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027555
)

2019-05-10 9:08:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:08:26 - cex place new buy order: eth_btc 0.027558 19.8 [8844698482] margin:0.24675230423108]Array
(
    [complete] => 
    [id] => 8844698482
    [time] => 1557472105972
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027558
)

2019-05-10 9:08:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:08:39 - cex place new buy order: eth_btc 0.027562 19.8 [8844700577] margin:0.2721137798418]Array
(
    [complete] => 
    [id] => 8844700577
    [time] => 1557472118784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027562
)

2019-05-10 9:08:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:08:51 - cex place new buy order: eth_btc 0.027564 19.8 [8844702620] margin:0.25032651284285]Array
(
    [complete] => 
    [id] => 8844702620
    [time] => 1557472130829
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027564
)

2019-05-10 9:09:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:09:02 - cex place new buy order: eth_btc 0.027567 19.8 [8844704242] margin:0.24304421953785]Array
(
    [complete] => 
    [id] => 8844704242
    [time] => 1557472141561
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027567
)

2019-05-10 9:09:08 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:09:09 - cex place new buy order: eth_btc 0.027569 19.8 [8844705317] margin:0.21400848779427]Array
(
    [complete] => 
    [id] => 8844705317
    [time] => 1557472148902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027569
)

2019-05-10 9:09:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:09:20 - cex place new buy order: eth_btc 0.027572 19.8 [8844706943] margin:0.20673146670536]Array
(
    [complete] => 
    [id] => 8844706943
    [time] => 1557472160231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027572
)

2019-05-10 9:09:30 - cex delete buy orders: eth_btc [above margin]
2019-05-10 9:11:18 - cex place new buy order: eth_btc 0.027527 19.8 [8844722740]Array
(
    [complete] => 
    [id] => 8844722740
    [time] => 1557472277712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027527
)

2019-05-10 9:11:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:11:30 - cex place new buy order: eth_btc 0.02753 19.8 [8844724995] margin:0.35597529967308]Array
(
    [complete] => 
    [id] => 8844724995
    [time] => 1557472290324
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02753
)

2019-05-10 9:11:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:11:42 - cex place new buy order: eth_btc 0.027533 19.8 [8844726662] margin:0.39588857007953]Array
(
    [complete] => 
    [id] => 8844726662
    [time] => 1557472301571
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027533
)

2019-05-10 9:11:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:11:57 - cex place new buy order: eth_btc 0.027536 19.8 [8844728723] margin:0.36679256246368]Array
(
    [complete] => 
    [id] => 8844728723
    [time] => 1557472317231
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027536
)

2019-05-10 9:12:09 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:12:10 - cex place new buy order: eth_btc 0.027539 19.8 [8844730170] margin:0.35949017756636]Array
(
    [complete] => 
    [id] => 8844730170
    [time] => 1557472329806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027539
)

2019-05-10 9:12:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:12:22 - cex place new buy order: eth_btc 0.027542 19.8 [8844731922] margin:0.35218938348704]Array
(
    [complete] => 
    [id] => 8844731922
    [time] => 1557472341779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027542
)

2019-05-10 9:12:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:12:33 - cex place new buy order: eth_btc 0.027546 19.8 [8844733456] margin:0.31583532999346]Array
(
    [complete] => 
    [id] => 8844733456
    [time] => 1557472353256
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027546
)

2019-05-10 9:12:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:12:44 - cex place new buy order: eth_btc 0.027548 19.8 [8844734748] margin:0.31581240017424]Array
(
    [complete] => 
    [id] => 8844734748
    [time] => 1557472364473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027548
)

2019-05-10 9:12:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:12:56 - cex place new buy order: eth_btc 0.027551 19.8 [8844736036] margin:0.30488911473268]Array
(
    [complete] => 
    [id] => 8844736036
    [time] => 1557472376457
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027551
)

2019-05-10 9:13:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:13:16 - cex place new buy order: eth_btc 0.027554 19.8 [8844738435] margin:0.286709733614]Array
(
    [complete] => 
    [id] => 8844738435
    [time] => 1557472395603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027554
)

2019-05-10 9:13:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:13:27 - cex place new buy order: eth_btc 0.027556 19.8 [8844739785] margin:0.24677021338364]Array
(
    [complete] => 
    [id] => 8844739785
    [time] => 1557472406867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027556
)

2019-05-10 9:13:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:13:40 - cex place new buy order: eth_btc 0.027559 19.8 [8844741212] margin:0.26125766537246]Array
(
    [complete] => 
    [id] => 8844741212
    [time] => 1557472419971
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027559
)

2019-05-10 9:13:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:13:53 - cex place new buy order: eth_btc 0.027563 19.8 [8844742932] margin:0.23945143852266]Array
(
    [complete] => 
    [id] => 8844742932
    [time] => 1557472433216
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027563
)

2019-05-10 9:14:16 - cex delete buy orders: eth_btc [above margin]
2019-05-10 9:17:30 - cex place new buy order: eth_btc 0.027492 19.8 [8844770241]Array
(
    [complete] => 
    [id] => 8844770241
    [time] => 1557472649959
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027492
)

2019-05-10 9:17:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:17:41 - cex place new buy order: eth_btc 0.027495 19.8 [8844772117] margin:0.24368066921256]Array
(
    [complete] => 
    [id] => 8844772117
    [time] => 1557472661371
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027495
)

2019-05-10 9:17:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:17:56 - cex place new buy order: eth_btc 0.027499 19.8 [8844774288] margin:0.25091821520782]Array
(
    [complete] => 
    [id] => 8844774288
    [time] => 1557472675948
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027499
)

2019-05-10 9:18:06 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:18:07 - cex place new buy order: eth_btc 0.027502 19.8 [8844776039] margin:0.25089084430221]Array
(
    [complete] => 
    [id] => 8844776039
    [time] => 1557472686981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027502
)

2019-05-10 9:18:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:18:18 - cex place new buy order: eth_btc 0.027505 19.8 [8844777643] margin:0.2254135611707]Array
(
    [complete] => 
    [id] => 8844777643
    [time] => 1557472698343
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027505
)

2019-05-10 9:18:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:18:28 - cex place new buy order: eth_btc 0.027507 19.8 [8844779123] margin:0.26538699240193]Array
(
    [complete] => 
    [id] => 8844779123
    [time] => 1557472708094
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027507
)

2019-05-10 9:18:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:18:36 - cex place new buy order: eth_btc 0.027509 19.8 [8844780325] margin:0.22174561052746]Array
(
    [complete] => 
    [id] => 8844780325
    [time] => 1557472715793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027509
)

2019-05-10 9:18:44 - cex delete buy orders: eth_btc[move]
2019-05-10 9:18:46 - cex place new buy order: eth_btc 0.02748 19.8 [8844781936] margin:0.23627771719374]Array
(
    [complete] => 
    [id] => 8844781936
    [time] => 1557472725822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02748
)

2019-05-10 9:18:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:18:55 - cex place new buy order: eth_btc 0.027511 19.8 [8844783123] margin:0.23626912871215]Array
(
    [complete] => 
    [id] => 8844783123
    [time] => 1557472734790
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027511
)

2019-05-10 9:19:05 - cex delete buy orders: eth_btc[move]
2019-05-10 9:19:07 - cex place new buy order: eth_btc 0.027511 19.8 [8844784705] margin:0.21808665309682]Array
(
    [complete] => 
    [id] => 8844784705
    [time] => 1557472746744
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027511
)

2019-05-10 9:20:04 - cex delete buy orders: eth_btc[move]
2019-05-10 9:20:05 - cex place new buy order: eth_btc 0.027511 19.8 [8844790939] margin:0.23262576330327]Array
(
    [complete] => 
    [id] => 8844790939
    [time] => 1557472804966
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027511
)

2019-05-10 9:21:05 - cex delete buy orders: eth_btc[move]
2019-05-10 9:21:07 - cex place new buy order: eth_btc 0.027511 19.8 [8844798128] margin:0.27260831637104]Array
(
    [complete] => 
    [id] => 8844798128
    [time] => 1557472866527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027511
)

2019-05-10 9:22:05 - cex delete buy orders: eth_btc[move]
2019-05-10 9:22:06 - cex place new buy order: eth_btc 0.027511 19.8 [8844805435] margin:0.21808665309682]Array
(
    [complete] => 
    [id] => 8844805435
    [time] => 1557472926456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027511
)

2019-05-10 9:23:13 - cex delete buy orders: eth_btc[move]
2019-05-10 9:23:14 - cex place new buy order: eth_btc 0.027511 19.8 [8844812844] margin:0.22172143064845]Array
(
    [complete] => 
    [id] => 8844812844
    [time] => 1557472994352
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027511
)

2019-05-10 9:24:00 - cex delete buy orders: eth_btc[move]
2019-05-10 9:24:01 - cex place new buy order: eth_btc 0.027481 19.8 [8844817885] margin:0.20354754289036]Array
(
    [complete] => 
    [id] => 8844817885
    [time] => 1557473040798
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027481
)

2019-05-10 9:24:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:24:08 - cex place new buy order: eth_btc 0.027483 19.8 [8844818756] margin:0.32383655350581]Array
(
    [complete] => 
    [id] => 8844818756
    [time] => 1557473048370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027483
)

2019-05-10 9:24:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:24:18 - cex place new buy order: eth_btc 0.027485 19.8 [8844819907] margin:0.33836638166271]Array
(
    [complete] => 
    [id] => 8844819907
    [time] => 1557473057567
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027485
)

2019-05-10 9:24:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:24:26 - cex place new buy order: eth_btc 0.027487 19.8 [8844821096] margin:0.31651326081421]Array
(
    [complete] => 
    [id] => 8844821096
    [time] => 1557473066439
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027487
)

2019-05-10 9:24:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:24:35 - cex place new buy order: eth_btc 0.027491 19.8 [8844822312] margin:0.30191699101525]Array
(
    [complete] => 
    [id] => 8844822312
    [time] => 1557473075403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027491
)

2019-05-10 9:24:43 - cex delete buy orders: eth_btc[move]
2019-05-10 9:24:44 - cex place new buy order: eth_btc 0.02749 19.8 [8844823598] margin:0.29826858722537]Array
(
    [complete] => 
    [id] => 8844823598
    [time] => 1557473083901
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02749
)

2019-05-10 9:24:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:24:54 - cex place new buy order: eth_btc 0.027494 19.8 [8844824856] margin:0.29460973303266]Array
(
    [complete] => 
    [id] => 8844824856
    [time] => 1557473093511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027494
)

2019-05-10 9:25:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:25:02 - cex place new buy order: eth_btc 0.027499 19.8 [8844826038] margin:0.26910069457071]Array
(
    [complete] => 
    [id] => 8844826038
    [time] => 1557473102347
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027499
)

2019-05-10 9:25:11 - cex place new buy order: eth_btc 0.027504 9.8498 []Array
(
    [error] => Nonce must be incremented
)

2019-05-10 9:25:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:25:19 - cex place new buy order: eth_btc 0.027504 19.8 [8844828024] margin:0.26905177428738]Array
(
    [complete] => 
    [id] => 8844828024
    [time] => 1557473119505
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027504
)

2019-05-10 9:25:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:25:29 - cex place new buy order: eth_btc 0.027508 19.8 [8844829319] margin:0.25810673258688]Array
(
    [complete] => 
    [id] => 8844829319
    [time] => 1557473129430
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027508
)

2019-05-10 9:25:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:25:41 - cex place new buy order: eth_btc 0.027512 19.8 [8844830701] margin:0.23989531840649]Array
(
    [complete] => 
    [id] => 8844830701
    [time] => 1557473141389
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027512
)

2019-05-10 9:25:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:25:51 - cex place new buy order: eth_btc 0.027514 19.8 [8844831961] margin:0.23260885367449]Array
(
    [complete] => 
    [id] => 8844831961
    [time] => 1557473151408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027514
)

2019-05-10 9:26:04 - cex delete buy orders: eth_btc[move]
2019-05-10 9:26:05 - cex place new buy order: eth_btc 0.027514 19.8 [8844833311] margin:0.21079411230238]Array
(
    [complete] => 
    [id] => 8844833311
    [time] => 1557473165162
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027514
)

2019-05-10 9:26:35 - cex delete buy orders: eth_btc[move]
2019-05-10 9:26:36 - cex place new buy order: eth_btc 0.027483 19.8 [8844836668] margin:0.19262220606941]Array
(
    [complete] => 
    [id] => 8844836668
    [time] => 1557473195708
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027483
)

2019-05-10 9:26:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:26:47 - cex place new buy order: eth_btc 0.027485 19.8 [8844838126] margin:0.30562124795341]Array
(
    [complete] => 
    [id] => 8844838126
    [time] => 1557473206980
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027485
)

2019-05-10 9:26:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:26:57 - cex place new buy order: eth_btc 0.027487 19.8 [8844839128] margin:0.28740859315313]Array
(
    [complete] => 
    [id] => 8844839128
    [time] => 1557473216953
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027487
)

2019-05-10 9:27:04 - cex delete buy orders: eth_btc[move]
2019-05-10 9:27:05 - cex place new buy order: eth_btc 0.02748 19.8 [8844840205] margin:0.28739813736902]Array
(
    [complete] => 
    [id] => 8844840205
    [time] => 1557473225371
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02748
)

2019-05-10 9:27:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:27:29 - cex place new buy order: eth_btc 0.027484 19.8 [8844843790] margin:0.28380148450007]Array
(
    [complete] => 
    [id] => 8844843790
    [time] => 1557473248854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027484
)

2019-05-10 9:27:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:27:38 - cex place new buy order: eth_btc 0.027488 19.8 [8844845168] margin:0.27648428405123]Array
(
    [complete] => 
    [id] => 8844845168
    [time] => 1557473258421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027488
)

2019-05-10 9:27:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:27:49 - cex place new buy order: eth_btc 0.027492 19.8 [8844846830] margin:0.28371890004364]Array
(
    [complete] => 
    [id] => 8844846830
    [time] => 1557473269152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027492
)

2019-05-10 9:27:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:28:00 - cex place new buy order: eth_btc 0.027496 19.8 [8844848540] margin:0.2618562700029]Array
(
    [complete] => 
    [id] => 8844848540
    [time] => 1557473279565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027496
)

2019-05-10 9:28:05 - cex delete buy orders: eth_btc[move]
2019-05-10 9:28:07 - cex place new buy order: eth_btc 0.027496 19.8 [8844849732] margin:0.26184674691785]Array
(
    [complete] => 
    [id] => 8844849732
    [time] => 1557473286622
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027496
)

2019-05-10 9:28:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:28:30 - cex place new buy order: eth_btc 0.0275 19.8 [8844852640] margin:0.26909090909091]Array
(
    [complete] => 
    [id] => 8844852640
    [time] => 1557473309665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0275
)

2019-05-10 9:28:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:28:38 - cex place new buy order: eth_btc 0.027503 19.8 [8844853717] margin:0.23270188706688]Array
(
    [complete] => 
    [id] => 8844853717
    [time] => 1557473318257
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027503
)

2019-05-10 9:29:06 - cex delete buy orders: eth_btc[move]
2019-05-10 9:29:08 - cex place new buy order: eth_btc 0.027503 19.8 [8844856340] margin:0.22542175683538]Array
(
    [complete] => 
    [id] => 8844856340
    [time] => 1557473347791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027503
)

2019-05-10 9:29:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:29:17 - cex place new buy order: eth_btc 0.027505 19.8 [8844857219] margin:0.2254135611707]Array
(
    [complete] => 
    [id] => 8844857219
    [time] => 1557473356686
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027505
)

2019-05-10 9:30:00 - cex delete buy orders: eth_btc[move]
2019-05-10 9:30:01 - cex place new buy order: eth_btc 0.02748 19.8 [8844861929] margin:0.15269395768196]Array
(
    [complete] => 
    [id] => 8844861929
    [time] => 1557473401459
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02748
)

2019-05-10 9:30:12 - cex place new buy order: eth_btc 0.027482 9.8713 [8844863301]Array
(
    [complete] => 
    [id] => 8844863301
    [time] => 1557473412112
    [pending] => 9.87130000
    [amount] => 9.87130000
    [type] => buy
    [price] => 0.027482
)

2019-05-10 9:30:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:30:21 - cex place new buy order: eth_btc 0.027484 19.8 [8844864746] margin:0.25833212050648]Array
(
    [complete] => 
    [id] => 8844864746
    [time] => 1557473421498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027484
)

2019-05-10 9:30:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:30:30 - cex place new buy order: eth_btc 0.027486 19.8 [8844865628] margin:0.21465473331879]Array
(
    [complete] => 
    [id] => 8844865628
    [time] => 1557473429713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027486
)

2019-05-10 9:30:38 - cex delete buy orders: eth_btc[move]
2019-05-10 9:30:40 - cex place new buy order: eth_btc 0.02748 19.8 [8844867092] margin:0.2000945901699]Array
(
    [complete] => 
    [id] => 8844867092
    [time] => 1557473440271
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02748
)

2019-05-10 9:30:48 - cex delete buy orders: eth_btc[move]
2019-05-10 9:30:49 - cex place new buy order: eth_btc 0.02746 19.8 [8844868343] margin:0.21469378843564]Array
(
    [complete] => 
    [id] => 8844868343
    [time] => 1557473449178
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02746
)

2019-05-10 9:31:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:31:12 - cex place new buy order: eth_btc 0.027462 19.8 [8844871534] margin:0.32044279367853]Array
(
    [complete] => 
    [id] => 8844871534
    [time] => 1557473471803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027462
)

2019-05-10 9:31:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:31:22 - cex place new buy order: eth_btc 0.027469 19.8 [8844872814] margin:0.24755178564928]Array
(
    [complete] => 
    [id] => 8844872814
    [time] => 1557473481957
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027469
)

2019-05-10 9:31:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:31:33 - cex place new buy order: eth_btc 0.027471 19.8 [8844874250] margin:0.20749153652941]Array
(
    [complete] => 
    [id] => 8844874250
    [time] => 1557473492633
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027471
)

2019-05-10 9:31:41 - cex delete buy orders: eth_btc[move]
2019-05-10 9:31:42 - cex place new buy order: eth_btc 0.027435 19.8 [8844875406] margin:0.21112405358183]Array
(
    [complete] => 
    [id] => 8844875406
    [time] => 1557473502098
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027435
)

2019-05-10 9:32:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:32:06 - cex place new buy order: eth_btc 0.027437 19.8 [8844877736] margin:0.31344534752342]Array
(
    [complete] => 
    [id] => 8844877736
    [time] => 1557473526342
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027437
)

2019-05-10 9:32:16 - cex delete buy orders: eth_btc[move]
2019-05-10 9:32:17 - cex place new buy order: eth_btc 0.027435 19.8 [8844878843] margin:0.35352430935198]Array
(
    [complete] => 
    [id] => 8844878843
    [time] => 1557473537189
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027435
)

2019-05-10 9:32:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:32:47 - cex place new buy order: eth_btc 0.027437 19.8 [8844882453] margin:0.30251120749354]Array
(
    [complete] => 
    [id] => 8844882453
    [time] => 1557473567473
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027437
)

2019-05-10 9:32:55 - cex delete buy orders: eth_btc[move]
2019-05-10 9:32:56 - cex place new buy order: eth_btc 0.027435 19.8 [8844883567] margin:0.3061447627378]Array
(
    [complete] => 
    [id] => 8844883567
    [time] => 1557473575716
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027435
)

2019-05-10 9:33:05 - cex place new buy order: eth_btc 0.027436 9.92 [8844884542]Array
(
    [complete] => 
    [id] => 8844884542
    [time] => 1557473584582
    [pending] => 9.92000000
    [amount] => 9.92000000
    [type] => buy
    [price] => 0.027436
)

2019-05-10 9:33:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:33:21 - cex place new buy order: eth_btc 0.027437 19.8 [8844886283] margin:0.23326165397093]Array
(
    [complete] => 
    [id] => 8844886283
    [time] => 1557473601435
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027437
)

2019-05-10 9:33:30 - cex delete buy orders: eth_btc[move]
2019-05-10 9:33:31 - cex place new buy order: eth_btc 0.027435 19.8 [8844887635] margin:0.19316276696553]Array
(
    [complete] => 
    [id] => 8844887635
    [time] => 1557473611500
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027435
)

2019-05-10 9:33:39 - cex delete buy orders: eth_btc [above margin]
2019-05-10 9:41:07 - cex place new buy order: eth_btc 0.027355 19.8 [8844950137]Array
(
    [complete] => 
    [id] => 8844950137
    [time] => 1557474067481
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027355
)

2019-05-10 9:41:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:41:23 - cex place new buy order: eth_btc 0.027357 19.8 [8844952546] margin:0.26318675293344]Array
(
    [complete] => 
    [id] => 8844952546
    [time] => 1557474082686
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027357
)

2019-05-10 9:41:36 - cex delete buy orders: eth_btc[move]
2019-05-10 9:41:38 - cex place new buy order: eth_btc 0.027355 19.8 [8844954508] margin:0.2339352291834]Array
(
    [complete] => 
    [id] => 8844954508
    [time] => 1557474097820
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027355
)

2019-05-10 9:41:47 - cex delete buy orders: eth_btc[move]
2019-05-10 9:41:49 - cex place new buy order: eth_btc 0.027356 19.8 [8844955886] margin:0.19372053072115]Array
(
    [complete] => 
    [id] => 8844955886
    [time] => 1557474108598
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027356
)

2019-05-10 9:41:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:42:01 - cex place new buy order: eth_btc 0.027358 19.8 [8844957506] margin:0.20834856349148]Array
(
    [complete] => 
    [id] => 8844957506
    [time] => 1557474121097
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027358
)

2019-05-10 9:42:05 - cex delete buy orders: eth_btc[move]
2019-05-10 9:42:06 - cex place new buy order: eth_btc 0.027358 19.8 [8844958196] margin:0.22296136554698]Array
(
    [complete] => 
    [id] => 8844958196
    [time] => 1557474126152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027358
)

2019-05-10 9:42:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:42:29 - cex place new buy order: eth_btc 0.02736 19.8 [8844961252] margin:0.20102339181285]Array
(
    [complete] => 
    [id] => 8844961252
    [time] => 1557474149302
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02736
)

2019-05-10 9:42:37 - cex delete buy orders: eth_btc [above margin]
2019-05-10 9:43:20 - cex place new buy order: eth_btc 0.027315 19.8 [8844967862]Array
(
    [complete] => 
    [id] => 8844967862
    [time] => 1557474199826
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027315
)

2019-05-10 9:43:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:43:29 - cex place new buy order: eth_btc 0.027318 19.8 [8844968974] margin:0.26722307635989]Array
(
    [complete] => 
    [id] => 8844968974
    [time] => 1557474209052
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027318
)

2019-05-10 9:43:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:43:38 - cex place new buy order: eth_btc 0.02732 19.8 [8844970219] margin:0.29282576866765]Array
(
    [complete] => 
    [id] => 8844970219
    [time] => 1557474217728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02732
)

2019-05-10 9:43:47 - cex delete buy orders: eth_btc[move]
2019-05-10 9:43:49 - cex place new buy order: eth_btc 0.027317 19.8 [8844971746] margin:0.28915486255994]Array
(
    [complete] => 
    [id] => 8844971746
    [time] => 1557474228531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027317
)

2019-05-10 9:43:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:44:00 - cex place new buy order: eth_btc 0.027323 19.8 [8844973153] margin:0.33671265966402]Array
(
    [complete] => 
    [id] => 8844973153
    [time] => 1557474240009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027323
)

2019-05-10 9:44:04 - cex delete buy orders: eth_btc[move]
2019-05-10 9:44:06 - cex place new buy order: eth_btc 0.027317 19.8 [8844974045] margin:0.34767969550578]Array
(
    [complete] => 
    [id] => 8844974045
    [time] => 1557474245542
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027317
)

2019-05-10 9:44:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:44:15 - cex place new buy order: eth_btc 0.027325 19.8 [8844975310] margin:0.3110704483074]Array
(
    [complete] => 
    [id] => 8844975310
    [time] => 1557474254587
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027325
)

2019-05-10 9:44:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:44:24 - cex place new buy order: eth_btc 0.027328 19.8 [8844976984] margin:0.30371779859484]Array
(
    [complete] => 
    [id] => 8844976984
    [time] => 1557474264478
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027328
)

2019-05-10 9:44:31 - cex delete buy orders: eth_btc[move]
2019-05-10 9:44:33 - cex place new buy order: eth_btc 0.027327 19.8 [8844978219] margin:0.30736580189541]Array
(
    [complete] => 
    [id] => 8844978219
    [time] => 1557474272646
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027327
)

2019-05-10 9:45:05 - cex delete buy orders: eth_btc[move]
2019-05-10 9:45:06 - cex place new buy order: eth_btc 0.027327 19.8 [8844982541] margin:0.3476288056206]Array
(
    [complete] => 
    [id] => 8844982541
    [time] => 1557474306405
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027327
)

2019-05-10 9:45:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:45:54 - cex place new buy order: eth_btc 0.027329 19.8 [8844988009] margin:0.32566138534158]Array
(
    [complete] => 
    [id] => 8844988009
    [time] => 1557474353523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027329
)

2019-05-10 9:46:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:46:06 - cex place new buy order: eth_btc 0.027331 19.8 [8844989118] margin:0.30002561194249]Array
(
    [complete] => 
    [id] => 8844989118
    [time] => 1557474366277
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027331
)

2019-05-10 9:46:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:46:17 - cex place new buy order: eth_btc 0.027333 19.8 [8844990029] margin:0.27805217136794]Array
(
    [complete] => 
    [id] => 8844990029
    [time] => 1557474376892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027333
)

2019-05-10 9:46:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:46:27 - cex place new buy order: eth_btc 0.027335 19.8 [8844991106] margin:0.24876531918785]Array
(
    [complete] => 
    [id] => 8844991106
    [time] => 1557474386691
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027335
)

2019-05-10 9:46:35 - cex delete buy orders: eth_btc[move]
2019-05-10 9:46:36 - cex place new buy order: eth_btc 0.027327 19.8 [8844992043] margin:0.25973075797483]Array
(
    [complete] => 
    [id] => 8844992043
    [time] => 1557474395747
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027327
)

2019-05-10 9:46:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:46:54 - cex place new buy order: eth_btc 0.027329 19.8 [8844993921] margin:0.25613816824617]Array
(
    [complete] => 
    [id] => 8844993921
    [time] => 1557474413911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027329
)

2019-05-10 9:47:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:47:05 - cex place new buy order: eth_btc 0.027332 19.8 [8844995037] margin:0.36587150592711]Array
(
    [complete] => 
    [id] => 8844995037
    [time] => 1557474424821
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027332
)

2019-05-10 9:47:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:47:14 - cex place new buy order: eth_btc 0.027334 19.8 [8844996076] margin:0.32560181458989]Array
(
    [complete] => 
    [id] => 8844996076
    [time] => 1557474434183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027334
)

2019-05-10 9:47:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:47:25 - cex place new buy order: eth_btc 0.027336 19.8 [8844997519] margin:0.33655253146034]Array
(
    [complete] => 
    [id] => 8844997519
    [time] => 1557474445233
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027336
)

2019-05-10 9:47:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:47:35 - cex place new buy order: eth_btc 0.027338 19.8 [8844998749] margin:0.34750164606041]Array
(
    [complete] => 
    [id] => 8844998749
    [time] => 1557474455324
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027338
)

2019-05-10 9:47:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:47:44 - cex place new buy order: eth_btc 0.02734 19.8 [8844999999] margin:0.31455742501829]Array
(
    [complete] => 
    [id] => 8844999999
    [time] => 1557474463521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02734
)

2019-05-10 9:47:58 - cex delete buy orders: eth_btc[move]
2019-05-10 9:47:59 - cex place new buy order: eth_btc 0.027331 19.8 [8845001965] margin:0.34746351633077]Array
(
    [complete] => 
    [id] => 8845001965
    [time] => 1557474479115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027331
)

2019-05-10 9:48:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:48:05 - cex place new buy order: eth_btc 0.027343 19.8 [8845002813] margin:0.34743810115934]Array
(
    [complete] => 
    [id] => 8845002813
    [time] => 1557474485475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027343
)

2019-05-10 9:48:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:48:23 - cex place new buy order: eth_btc 0.027345 19.8 [8845004705] margin:0.3437557140245]Array
(
    [complete] => 
    [id] => 8845004705
    [time] => 1557474503173
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027345
)

2019-05-10 9:48:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:48:33 - cex place new buy order: eth_btc 0.027348 19.8 [8845005979] margin:0.28521281263711]Array
(
    [complete] => 
    [id] => 8845005979
    [time] => 1557474512892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027348
)

2019-05-10 9:48:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:48:42 - cex place new buy order: eth_btc 0.02735 19.8 [8845006692] margin:0.2888482632541]Array
(
    [complete] => 
    [id] => 8845006692
    [time] => 1557474521540
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02735
)

2019-05-10 9:48:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:48:50 - cex place new buy order: eth_btc 0.027352 19.8 [8845007469] margin:0.30345130155016]Array
(
    [complete] => 
    [id] => 8845007469
    [time] => 1557474529938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027352
)

2019-05-10 9:48:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:49:00 - cex place new buy order: eth_btc 0.027354 19.8 [8845008740] margin:0.31074065950136]Array
(
    [complete] => 
    [id] => 8845008740
    [time] => 1557474540258
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027354
)

2019-05-10 9:49:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:49:05 - cex place new buy order: eth_btc 0.027356 19.8 [8845009561] margin:0.32168445679193]Array
(
    [complete] => 
    [id] => 8845009561
    [time] => 1557474545364
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027356
)

2019-05-10 9:49:14 - cex delete buy orders: eth_btc[move]
2019-05-10 9:49:16 - cex place new buy order: eth_btc 0.027351 19.8 [8845010890] margin:0.35822641371497]Array
(
    [complete] => 
    [id] => 8845010890
    [time] => 1557474556312
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027351
)

2019-05-10 9:49:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:49:26 - cex place new buy order: eth_btc 0.02736 19.8 [8845012089] margin:0.33625730994151]Array
(
    [complete] => 
    [id] => 8845012089
    [time] => 1557474566440
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02736
)

2019-05-10 9:49:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:49:37 - cex place new buy order: eth_btc 0.027362 19.8 [8845013445] margin:0.33623273152548]Array
(
    [complete] => 
    [id] => 8845013445
    [time] => 1557474576590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027362
)

2019-05-10 9:49:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:49:46 - cex place new buy order: eth_btc 0.027364 19.8 [8845014592] margin:0.33986259318812]Array
(
    [complete] => 
    [id] => 8845014592
    [time] => 1557474585836
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027364
)

2019-05-10 9:49:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:49:55 - cex place new buy order: eth_btc 0.027366 19.8 [8845015634] margin:0.32887524665643]Array
(
    [complete] => 
    [id] => 8845015634
    [time] => 1557474595145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027366
)

2019-05-10 9:50:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:50:06 - cex place new buy order: eth_btc 0.027369 19.8 [8845017119] margin:0.35076181080784]Array
(
    [complete] => 
    [id] => 8845017119
    [time] => 1557474605791
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027369
)

2019-05-10 9:50:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:50:17 - cex place new buy order: eth_btc 0.027371 19.8 [8845018545] margin:0.36535018815536]Array
(
    [complete] => 
    [id] => 8845018545
    [time] => 1557474617015
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027371
)

2019-05-10 9:50:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:50:26 - cex place new buy order: eth_btc 0.027381 19.8 [8845019797] margin:0.3140864102845]Array
(
    [complete] => 
    [id] => 8845019797
    [time] => 1557474626006
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027381
)

2019-05-10 9:50:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:50:36 - cex place new buy order: eth_btc 0.027383 19.8 [8845021201] margin:0.30675966840739]Array
(
    [complete] => 
    [id] => 8845021201
    [time] => 1557474636070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027383
)

2019-05-10 9:50:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:50:45 - cex place new buy order: eth_btc 0.027385 19.8 [8845022380] margin:0.28847909439473]Array
(
    [complete] => 
    [id] => 8845022380
    [time] => 1557474645296
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027385
)

2019-05-10 9:50:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:50:56 - cex place new buy order: eth_btc 0.027387 19.8 [8845023801] margin:0.27385255778289]Array
(
    [complete] => 
    [id] => 8845023801
    [time] => 1557474655874
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027387
)

2019-05-10 9:51:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:51:05 - cex place new buy order: eth_btc 0.027389 19.8 [8845024991] margin:0.2774836613239]Array
(
    [complete] => 
    [id] => 8845024991
    [time] => 1557474665510
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027389
)

2019-05-10 9:51:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:51:15 - cex place new buy order: eth_btc 0.027391 19.8 [8845026096] margin:0.29206673724944]Array
(
    [complete] => 
    [id] => 8845026096
    [time] => 1557474674776
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027391
)

2019-05-10 9:51:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:51:25 - cex place new buy order: eth_btc 0.027393 19.8 [8845027395] margin:0.28839484539847]Array
(
    [complete] => 
    [id] => 8845027395
    [time] => 1557474684981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027393
)

2019-05-10 9:51:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:51:34 - cex place new buy order: eth_btc 0.027395 19.8 [8845028485] margin:0.27012228508851]Array
(
    [complete] => 
    [id] => 8845028485
    [time] => 1557474693865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027395
)

2019-05-10 9:51:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:51:44 - cex place new buy order: eth_btc 0.027399 19.8 [8845029480] margin:0.2591335450199]Array
(
    [complete] => 
    [id] => 8845029480
    [time] => 1557474703716
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027399
)

2019-05-10 9:51:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:51:53 - cex place new buy order: eth_btc 0.027401 19.8 [8845030436] margin:0.25546512900989]Array
(
    [complete] => 
    [id] => 8845030436
    [time] => 1557474713136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027401
)

2019-05-10 9:52:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:52:06 - cex place new buy order: eth_btc 0.027403 19.8 [8845031435] margin:0.25544648396161]Array
(
    [complete] => 
    [id] => 8845031435
    [time] => 1557474725518
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027403
)

2019-05-10 9:52:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:52:15 - cex place new buy order: eth_btc 0.027405 19.8 [8845032304] margin:0.23353402663746]Array
(
    [complete] => 
    [id] => 8845032304
    [time] => 1557474734693
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027405
)

2019-05-10 9:52:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:52:26 - cex place new buy order: eth_btc 0.027407 19.8 [8845033138] margin:0.20797606450906]Array
(
    [complete] => 
    [id] => 8845033138
    [time] => 1557474745708
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027407
)

2019-05-10 9:52:33 - cex delete buy orders: eth_btc [above margin]
2019-05-10 9:52:43 - cex place new buy order: eth_btc 0.027399 19.8 [8845034528]Array
(
    [complete] => 
    [id] => 8845034528
    [time] => 1557474763283
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027399
)

2019-05-10 9:52:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:52:53 - cex place new buy order: eth_btc 0.027401 19.8 [8845035257] margin:0.20072260136492]Array
(
    [complete] => 
    [id] => 8845035257
    [time] => 1557474772763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027401
)

2019-05-10 9:53:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:53:03 - cex place new buy order: eth_btc 0.027403 19.8 [8845036134] margin:0.23355107105061]Array
(
    [complete] => 
    [id] => 8845036134
    [time] => 1557474782696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027403
)

2019-05-10 9:53:05 - cex place new buy order: eth_btc 0.027405 9.9542 [8845036301]Array
(
    [complete] => 
    [id] => 8845036301
    [time] => 1557474784662
    [pending] => 9.95420000
    [amount] => 9.95420000
    [type] => buy
    [price] => 0.027405
)

2019-05-10 9:53:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:53:21 - cex place new buy order: eth_btc 0.027407 19.8 [8845037173] margin:0.21892217316744]Array
(
    [complete] => 
    [id] => 8845037173
    [time] => 1557474800929
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027407
)

2019-05-10 9:53:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:53:29 - cex place new buy order: eth_btc 0.027409 19.8 [8845037843] margin:0.23349994527346]Array
(
    [complete] => 
    [id] => 8845037843
    [time] => 1557474809484
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027409
)

2019-05-10 9:53:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:53:38 - cex place new buy order: eth_btc 0.027411 19.8 [8845038836] margin:0.21159388566634]Array
(
    [complete] => 
    [id] => 8845038836
    [time] => 1557474818249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027411
)

2019-05-10 9:53:47 - cex delete buy orders: eth_btc[move]
2019-05-10 9:53:48 - cex place new buy order: eth_btc 0.027389 19.8 [8845039859] margin:0.24077046548956]Array
(
    [complete] => 
    [id] => 8845039859
    [time] => 1557474827949
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027389
)

2019-05-10 9:53:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:53:58 - cex place new buy order: eth_btc 0.027391 19.8 [8845041023] margin:0.32492424519002]Array
(
    [complete] => 
    [id] => 8845041023
    [time] => 1557474837820
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027391
)

2019-05-10 9:54:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:54:06 - cex place new buy order: eth_btc 0.027393 19.8 [8845041918] margin:0.31029825137809]Array
(
    [complete] => 
    [id] => 8845041918
    [time] => 1557474845784
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027393
)

2019-05-10 9:54:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:54:16 - cex place new buy order: eth_btc 0.027395 19.8 [8845042914] margin:0.3029749954371]Array
(
    [complete] => 
    [id] => 8845042914
    [time] => 1557474856280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027395
)

2019-05-10 9:54:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:54:26 - cex place new buy order: eth_btc 0.027397 19.8 [8845043867] margin:0.28105267000036]Array
(
    [complete] => 
    [id] => 8845043867
    [time] => 1557474865683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027397
)

2019-05-10 9:54:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:54:35 - cex place new buy order: eth_btc 0.027399 19.8 [8845044511] margin:0.2846819226979]Array
(
    [complete] => 
    [id] => 8845044511
    [time] => 1557474874716
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027399
)

2019-05-10 9:54:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:54:45 - cex place new buy order: eth_btc 0.027401 19.8 [8845045411] margin:0.26641363453888]Array
(
    [complete] => 
    [id] => 8845045411
    [time] => 1557474885206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027401
)

2019-05-10 9:54:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:54:54 - cex place new buy order: eth_btc 0.027404 19.8 [8845046274] margin:0.26638446942053]Array
(
    [complete] => 
    [id] => 8845046274
    [time] => 1557474893561
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027404
)

2019-05-10 9:55:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:55:06 - cex place new buy order: eth_btc 0.027406 19.8 [8845047299] margin:0.26636502955557]Array
(
    [complete] => 
    [id] => 8845047299
    [time] => 1557474905830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027406
)

2019-05-10 9:55:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:55:15 - cex place new buy order: eth_btc 0.027408 19.8 [8845048059] margin:0.28093987157034]Array
(
    [complete] => 
    [id] => 8845048059
    [time] => 1557474915019
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027408
)

2019-05-10 9:55:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:55:24 - cex place new buy order: eth_btc 0.02741 19.8 [8845049014] margin:0.2480846406421]Array
(
    [complete] => 
    [id] => 8845049014
    [time] => 1557474924379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02741
)

2019-05-10 9:55:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:55:33 - cex place new buy order: eth_btc 0.027412 19.8 [8845049843] margin:0.25171457755726]Array
(
    [complete] => 
    [id] => 8845049843
    [time] => 1557474933324
    [pending] => 19.79999900
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027412
)

2019-05-10 9:55:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:55:47 - cex place new buy order: eth_btc 0.027415 19.8 [8845050860] margin:0.26627758526352]Array
(
    [complete] => 
    [id] => 8845050860
    [time] => 1557474946526
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027415
)

2019-05-10 9:55:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:55:57 - cex place new buy order: eth_btc 0.027418 19.8 [8845051836] margin:0.22977605952292]Array
(
    [complete] => 
    [id] => 8845051836
    [time] => 1557474956640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027418
)

2019-05-10 9:56:08 - cex delete buy orders: eth_btc [replace]
2019-05-10 9:56:09 - cex place new buy order: eth_btc 0.027422 19.8 [8845052922] margin:0.2151557143899]Array
(
    [complete] => 
    [id] => 8845052922
    [time] => 1557474969171
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027422
)

2019-05-10 9:56:18 - cex delete buy orders: eth_btc [above margin]
2019-05-10 9:59:34 - cex place new buy order: eth_btc 0.027425 19.8 [8845074145]Array
(
    [complete] => 
    [id] => 8845074145
    [time] => 1557475174212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027425
)

2019-05-10 9:59:40 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:00:09 - cex place new buy order: eth_btc 0.027425 19.8 [8845077414]Array
(
    [complete] => 
    [id] => 8845077414
    [time] => 1557475208547
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027425
)

2019-05-10 10:00:15 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:00:24 - cex place new buy order: eth_btc 0.027425 19.8 [8845079420]Array
(
    [complete] => 
    [id] => 8845079420
    [time] => 1557475223600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027425
)

2019-05-10 10:00:31 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:00:45 - cex place new buy order: eth_btc 0.027428 19.8 [8845081933]Array
(
    [complete] => 
    [id] => 8845081933
    [time] => 1557475245206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027428
)

2019-05-10 10:00:52 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:02:22 - cex place new buy order: eth_btc 0.027431 19.8 [8845091969]Array
(
    [complete] => 
    [id] => 8845091969
    [time] => 1557475342051
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027431
)

2019-05-10 10:02:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:02:31 - cex place new buy order: eth_btc 0.027433 19.8 [8845092897] margin:0.20413370757846]Array
(
    [complete] => 
    [id] => 8845092897
    [time] => 1557475351217
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027433
)

2019-05-10 10:02:40 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:02:47 - cex place new buy order: eth_btc 0.027398 19.8 [8845094562]Array
(
    [complete] => 
    [id] => 8845094562
    [time] => 1557475366577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027398
)

2019-05-10 10:02:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:02:55 - cex place new buy order: eth_btc 0.027401 19.8 [8845095391] margin:0.31020765665486]Array
(
    [complete] => 
    [id] => 8845095391
    [time] => 1557475375202
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027401
)

2019-05-10 10:03:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:03:02 - cex place new buy order: eth_btc 0.027403 19.8 [8845096103] margin:0.33208042915009]Array
(
    [complete] => 
    [id] => 8845096103
    [time] => 1557475382210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027403
)

2019-05-10 10:03:05 - cex place new buy order: eth_btc 0.027405 9.9542 [8845096414]Array
(
    [complete] => 
    [id] => 8845096414
    [time] => 1557475385409
    [pending] => 9.95420000
    [amount] => 9.95420000
    [type] => buy
    [price] => 0.027405
)

2019-05-10 10:03:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:03:24 - cex place new buy order: eth_btc 0.027412 19.8 [8845097886] margin:0.34656354881073]Array
(
    [complete] => 
    [id] => 8845097886
    [time] => 1557475403559
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027412
)

2019-05-10 10:03:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:03:32 - cex place new buy order: eth_btc 0.027414 19.8 [8845098666] margin:0.33559495148463]Array
(
    [complete] => 
    [id] => 8845098666
    [time] => 1557475412323
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027414
)

2019-05-10 10:03:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:03:42 - cex place new buy order: eth_btc 0.027417 19.8 [8845099691] margin:0.37932669511618]Array
(
    [complete] => 
    [id] => 8845099691
    [time] => 1557475422323
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027417
)

2019-05-10 10:03:49 - cex delete buy orders: eth_btc[move]
2019-05-10 10:03:51 - cex place new buy order: eth_btc 0.027415 19.8 [8845100383] margin:0.37931286016486]Array
(
    [complete] => 
    [id] => 8845100383
    [time] => 1557475430646
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027415
)

2019-05-10 10:03:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:04:00 - cex place new buy order: eth_btc 0.027421 19.8 [8845101264] margin:0.36833084132599]Array
(
    [complete] => 
    [id] => 8845101264
    [time] => 1557475440047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027421
)

2019-05-10 10:04:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:04:16 - cex place new buy order: eth_btc 0.027431 19.8 [8845103006]Array
(
    [complete] => 
    [id] => 8845103006
    [time] => 1557475455771
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027431
)

2019-05-10 10:04:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:04:25 - cex place new buy order: eth_btc 0.027434 19.8 [8845104044] margin:0.30618940001459]Array
(
    [complete] => 
    [id] => 8845104044
    [time] => 1557475465287
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027434
)

2019-05-10 10:04:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:04:36 - cex place new buy order: eth_btc 0.027438 19.8 [8845105296] margin:0.32801224579051]Array
(
    [complete] => 
    [id] => 8845105296
    [time] => 1557475475596
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027438
)

2019-05-10 10:04:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:04:46 - cex place new buy order: eth_btc 0.02744 19.8 [8845106429] margin:0.35349854227404]Array
(
    [complete] => 
    [id] => 8845106429
    [time] => 1557475485680
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02744
)

2019-05-10 10:04:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:04:56 - cex place new buy order: eth_btc 0.027442 19.8 [8845107800] margin:0.39720137016253]Array
(
    [complete] => 
    [id] => 8845107800
    [time] => 1557475496306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027442
)

2019-05-10 10:05:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:05:04 - cex place new buy order: eth_btc 0.027444 19.8 [8845108803] margin:0.39352864013993]Array
(
    [complete] => 
    [id] => 8845108803
    [time] => 1557475504326
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027444
)

2019-05-10 10:05:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:05:13 - cex place new buy order: eth_btc 0.027446 19.8 [8845109780] margin:0.41171755447058]Array
(
    [complete] => 
    [id] => 8845109780
    [time] => 1557475513212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027446
)

2019-05-10 10:05:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:05:22 - cex place new buy order: eth_btc 0.027448 19.8 [8845110529] margin:0.34246575342465]Array
(
    [complete] => 
    [id] => 8845110529
    [time] => 1557475521687
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027448
)

2019-05-10 10:05:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:05:32 - cex place new buy order: eth_btc 0.02745 19.8 [8845111672] margin:0.36065573770492]Array
(
    [complete] => 
    [id] => 8845111672
    [time] => 1557475531988
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02745
)

2019-05-10 10:05:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:05:42 - cex place new buy order: eth_btc 0.027452 19.8 [8845112710] margin:0.36791490601777]Array
(
    [complete] => 
    [id] => 8845112710
    [time] => 1557475542427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027452
)

2019-05-10 10:05:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:05:52 - cex place new buy order: eth_btc 0.027454 19.8 [8845113780] margin:0.32782108253806]Array
(
    [complete] => 
    [id] => 8845113780
    [time] => 1557475552505
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027454
)

2019-05-10 10:06:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:06:01 - cex place new buy order: eth_btc 0.027456 19.8 [8845114546] margin:0.32779720279721]Array
(
    [complete] => 
    [id] => 8845114546
    [time] => 1557475561492
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027456
)

2019-05-10 10:06:05 - cex place new buy order: eth_btc 0.027458 9.8971 [8845114958]Array
(
    [complete] => 
    [id] => 8845114958
    [time] => 1557475565081
    [pending] => 9.89710000
    [amount] => 9.89710000
    [type] => buy
    [price] => 0.027458
)

2019-05-10 10:06:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:06:16 - cex place new buy order: eth_btc 0.027461 19.8 [8845115858] margin:0.30224682276683]Array
(
    [complete] => 
    [id] => 8845115858
    [time] => 1557475576272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027461
)

2019-05-10 10:06:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:06:26 - cex place new buy order: eth_btc 0.027463 19.8 [8845116891] margin:0.36412627899356]Array
(
    [complete] => 
    [id] => 8845116891
    [time] => 1557475586376
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027463
)

2019-05-10 10:06:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:06:36 - cex place new buy order: eth_btc 0.027466 19.8 [8845117950] margin:0.404136022719]Array
(
    [complete] => 
    [id] => 8845117950
    [time] => 1557475595735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027466
)

2019-05-10 10:06:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:06:48 - cex place new buy order: eth_btc 0.027468 19.8 [8845119230] margin:0.3968253968254]Array
(
    [complete] => 
    [id] => 8845119230
    [time] => 1557475607809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027468
)

2019-05-10 10:06:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:06:57 - cex place new buy order: eth_btc 0.02747 19.8 [8845120226] margin:0.37131416090279]Array
(
    [complete] => 
    [id] => 8845120226
    [time] => 1557475617141
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02747
)

2019-05-10 10:07:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:07:06 - cex place new buy order: eth_btc 0.027472 19.8 [8845121188] margin:0.3385264997088]Array
(
    [complete] => 
    [id] => 8845121188
    [time] => 1557475626054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027472
)

2019-05-10 10:07:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:07:15 - cex place new buy order: eth_btc 0.027474 19.8 [8845121998] margin:0.33486205139404]Array
(
    [complete] => 
    [id] => 8845121998
    [time] => 1557475635276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027474
)

2019-05-10 10:07:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:07:25 - cex place new buy order: eth_btc 0.027476 19.8 [8845123120] margin:0.34575629640412]Array
(
    [complete] => 
    [id] => 8845123120
    [time] => 1557475644705
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027476
)

2019-05-10 10:07:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:07:34 - cex place new buy order: eth_btc 0.027478 19.8 [8845124094] margin:0.31297765485114]Array
(
    [complete] => 
    [id] => 8845124094
    [time] => 1557475654192
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027478
)

2019-05-10 10:07:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:07:44 - cex place new buy order: eth_btc 0.02748 19.8 [8845125166] margin:0.30203784570597]Array
(
    [complete] => 
    [id] => 8845125166
    [time] => 1557475663718
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02748
)

2019-05-10 10:07:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:07:53 - cex place new buy order: eth_btc 0.027482 19.8 [8845126051] margin:0.27654464740556]Array
(
    [complete] => 
    [id] => 8845126051
    [time] => 1557475672961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027482
)

2019-05-10 10:08:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:08:03 - cex place new buy order: eth_btc 0.027484 19.8 [8845126912] margin:0.3201862902052]Array
(
    [complete] => 
    [id] => 8845126912
    [time] => 1557475683040
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027484
)

2019-05-10 10:08:05 - cex place new buy order: eth_btc 0.027486 9.867 [8845127051]Array
(
    [complete] => 
    [id] => 8845127051
    [time] => 1557475684804
    [pending] => 9.86700000
    [amount] => 9.86700000
    [type] => buy
    [price] => 0.027486
)

2019-05-10 10:08:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:08:15 - cex place new buy order: eth_btc 0.02749 19.8 [8845127907] margin:0.28737722808294]Array
(
    [complete] => 
    [id] => 8845127907
    [time] => 1557475694743
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02749
)

2019-05-10 10:08:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:08:25 - cex place new buy order: eth_btc 0.027492 19.8 [8845129009] margin:0.2437072602939]Array
(
    [complete] => 
    [id] => 8845129009
    [time] => 1557475705042
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027492
)

2019-05-10 10:08:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:08:35 - cex place new buy order: eth_btc 0.027494 19.8 [8845130119] margin:0.27642394704299]Array
(
    [complete] => 
    [id] => 8845130119
    [time] => 1557475715160
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027494
)

2019-05-10 10:08:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:08:46 - cex place new buy order: eth_btc 0.027496 19.8 [8845131658] margin:0.24003491416933]Array
(
    [complete] => 
    [id] => 8845131658
    [time] => 1557475725956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027496
)

2019-05-10 10:08:54 - cex delete buy orders: eth_btc[move]
2019-05-10 10:08:56 - cex place new buy order: eth_btc 0.027476 19.8 [8845132603] margin:0.25093646579626]Array
(
    [complete] => 
    [id] => 8845132603
    [time] => 1557475735633
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027476
)

2019-05-10 10:09:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:09:05 - cex place new buy order: eth_btc 0.027498 19.8 [8845133307] margin:0.23638082769655]Array
(
    [complete] => 
    [id] => 8845133307
    [time] => 1557475745444
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027498
)

2019-05-10 10:09:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:09:16 - cex place new buy order: eth_btc 0.0275 19.8 [8845134386] margin:0.26181818181819]Array
(
    [complete] => 
    [id] => 8845134386
    [time] => 1557475755980
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0275
)

2019-05-10 10:09:24 - cex delete buy orders: eth_btc[move]
2019-05-10 10:09:25 - cex place new buy order: eth_btc 0.027497 19.8 [8845135520] margin:0.21090142176647]Array
(
    [complete] => 
    [id] => 8845135520
    [time] => 1557475765460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027497
)

2019-05-10 10:09:34 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:10:18 - cex place new buy order: eth_btc 0.027498 19.8 [8845142654]Array
(
    [complete] => 
    [id] => 8845142654
    [time] => 1557475817789
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027498
)

2019-05-10 10:11:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:11:21 - cex place new buy order: eth_btc 0.027502 19.8 [8845152387] margin:0.21816595156714]Array
(
    [complete] => 
    [id] => 8845152387
    [time] => 1557475880658
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027502
)

2019-05-10 10:11:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:11:32 - cex place new buy order: eth_btc 0.027504 19.8 [8845154041] margin:0.2108784176847]Array
(
    [complete] => 
    [id] => 8845154041
    [time] => 1557475891740
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027504
)

2019-05-10 10:11:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:11:42 - cex place new buy order: eth_btc 0.027506 19.8 [8845155327] margin:0.22176979568094]Array
(
    [complete] => 
    [id] => 8845155327
    [time] => 1557475901912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027506
)

2019-05-10 10:11:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:11:51 - cex place new buy order: eth_btc 0.027508 19.8 [8845156390] margin:0.22538897775193]Array
(
    [complete] => 
    [id] => 8845156390
    [time] => 1557475911242
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027508
)

2019-05-10 10:12:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:12:02 - cex place new buy order: eth_btc 0.02751 19.8 [8845157624] margin:0.28353326063251]Array
(
    [complete] => 
    [id] => 8845157624
    [time] => 1557475921518
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02751
)

2019-05-10 10:12:06 - cex place new buy order: eth_btc 0.027512 9.8391 [8845158092]Array
(
    [complete] => 
    [id] => 8845158092
    [time] => 1557475925841
    [pending] => 9.83910000
    [amount] => 9.83910000
    [type] => buy
    [price] => 0.027512
)

2019-05-10 10:12:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:12:16 - cex place new buy order: eth_btc 0.027514 19.8 [8845159509] margin:0.23624336701316]Array
(
    [complete] => 
    [id] => 8845159509
    [time] => 1557475936242
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027514
)

2019-05-10 10:12:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:12:24 - cex place new buy order: eth_btc 0.027516 19.8 [8845160745] margin:0.20351795319087]Array
(
    [complete] => 
    [id] => 8845160745
    [time] => 1557475944136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027516
)

2019-05-10 10:12:32 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:12:42 - cex place new buy order: eth_btc 0.027518 19.8 [8845163076]Array
(
    [complete] => 
    [id] => 8845163076
    [time] => 1557475961795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027518
)

2019-05-10 10:12:48 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:13:17 - cex place new buy order: eth_btc 0.027423 19.8 [8845165948]Array
(
    [complete] => 
    [id] => 8845165948
    [time] => 1557475997509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027423
)

2019-05-10 10:13:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:13:27 - cex place new buy order: eth_btc 0.027426 19.8 [8845167174] margin:0.25887843652008]Array
(
    [complete] => 
    [id] => 8845167174
    [time] => 1557476006850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027426
)

2019-05-10 10:13:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:13:37 - cex place new buy order: eth_btc 0.027428 19.8 [8845168512] margin:0.24063001312526]Array
(
    [complete] => 
    [id] => 8845168512
    [time] => 1557476016810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027428
)

2019-05-10 10:13:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:13:45 - cex place new buy order: eth_btc 0.027434 19.8 [8845169787] margin:0.26973828096524]Array
(
    [complete] => 
    [id] => 8845169787
    [time] => 1557476025018
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027434
)

2019-05-10 10:13:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:13:55 - cex place new buy order: eth_btc 0.027437 19.8 [8845171223] margin:0.22961694062762]Array
(
    [complete] => 
    [id] => 8845171223
    [time] => 1557476034974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027437
)

2019-05-10 10:14:08 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:14:20 - cex place new buy order: eth_btc 0.027389 19.8 [8845173945]Array
(
    [complete] => 
    [id] => 8845173945
    [time] => 1557476060278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027389
)

2019-05-10 10:14:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:14:30 - cex place new buy order: eth_btc 0.027393 19.8 [8845175153] margin:0.28474427773517]Array
(
    [complete] => 
    [id] => 8845175153
    [time] => 1557476070424
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027393
)

2019-05-10 10:14:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:14:43 - cex place new buy order: eth_btc 0.027397 19.8 [8845176424] margin:0.24455232324707]Array
(
    [complete] => 
    [id] => 8845176424
    [time] => 1557476082531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027397
)

2019-05-10 10:14:51 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:15:17 - cex place new buy order: eth_btc 0.0274 19.8 [8845180061]Array
(
    [complete] => 
    [id] => 8845180061
    [time] => 1557476116715
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0274
)

2019-05-10 10:15:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:15:27 - cex place new buy order: eth_btc 0.027406 19.8 [8845181328] margin:0.27001386557688]Array
(
    [complete] => 
    [id] => 8845181328
    [time] => 1557476127054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027406
)

2019-05-10 10:15:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:15:39 - cex place new buy order: eth_btc 0.02741 19.8 [8845182618] margin:0.25902955125865]Array
(
    [complete] => 
    [id] => 8845182618
    [time] => 1557476138661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02741
)

2019-05-10 10:15:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:15:49 - cex place new buy order: eth_btc 0.027413 19.8 [8845183925] margin:0.20428263962353]Array
(
    [complete] => 
    [id] => 8845183925
    [time] => 1557476149403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027413
)

2019-05-10 10:16:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:16:01 - cex place new buy order: eth_btc 0.027416 19.8 [8845185507] margin:0.21885030639044]Array
(
    [complete] => 
    [id] => 8845185507
    [time] => 1557476160902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027416
)

2019-05-10 10:16:08 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:17:01 - cex place new buy order: eth_btc 0.027342 19.8 [8845194092]Array
(
    [complete] => 
    [id] => 8845194092
    [time] => 1557476221147
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027342
)

2019-05-10 10:17:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:17:09 - cex place new buy order: eth_btc 0.027344 19.8 [8845195003] margin:0.43519602106494]Array
(
    [complete] => 
    [id] => 8845195003
    [time] => 1557476228679
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027344
)

2019-05-10 10:17:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:17:20 - cex place new buy order: eth_btc 0.027348 19.8 [8845196235] margin:0.35103115401491]Array
(
    [complete] => 
    [id] => 8845196235
    [time] => 1557476239990
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027348
)

2019-05-10 10:17:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:17:32 - cex place new buy order: eth_btc 0.027351 19.8 [8845197726] margin:0.36196117143796]Array
(
    [complete] => 
    [id] => 8845197726
    [time] => 1557476251991
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027351
)

2019-05-10 10:17:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:17:46 - cex place new buy order: eth_btc 0.027355 19.8 [8845199833] margin:0.35459696581979]Array
(
    [complete] => 
    [id] => 8845199833
    [time] => 1557476265969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027355
)

2019-05-10 10:17:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:17:59 - cex place new buy order: eth_btc 0.027359 19.8 [8845201870] margin:0.23027157425344]Array
(
    [complete] => 
    [id] => 8845201870
    [time] => 1557476278608
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027359
)

2019-05-10 10:18:08 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:18:09 - cex place new buy order: eth_btc 0.027362 19.8 [8845203475] margin:0.24851984504055]Array
(
    [complete] => 
    [id] => 8845203475
    [time] => 1557476288812
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027362
)

2019-05-10 10:18:19 - cex delete buy orders: eth_btc[move]
2019-05-10 10:18:21 - cex place new buy order: eth_btc 0.027364 19.8 [8845204911] margin:0.19733235885255]Array
(
    [complete] => 
    [id] => 8845204911
    [time] => 1557476300696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027364
)

2019-05-10 10:18:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:18:33 - cex place new buy order: eth_btc 0.027367 19.8 [8845206498] margin:0.25578251178426]Array
(
    [complete] => 
    [id] => 8845206498
    [time] => 1557476312817
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027367
)

2019-05-10 10:18:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:18:45 - cex place new buy order: eth_btc 0.02737 19.8 [8845207860] margin:0.26306174643771]Array
(
    [complete] => 
    [id] => 8845207860
    [time] => 1557476325490
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02737
)

2019-05-10 10:18:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:18:58 - cex place new buy order: eth_btc 0.027374 19.8 [8845209292] margin:0.22649229195586]Array
(
    [complete] => 
    [id] => 8845209292
    [time] => 1557476338055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027374
)

2019-05-10 10:19:07 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:19:37 - cex place new buy order: eth_btc 0.027277 19.8 [8845215016]Array
(
    [complete] => 
    [id] => 8845215016
    [time] => 1557476377446
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027277
)

2019-05-10 10:19:48 - cex delete buy orders: eth_btc[move]
2019-05-10 10:19:49 - cex place new buy order: eth_btc 0.027279 19.8 [8845216424] margin:0.10957703265395]Array
(
    [complete] => 
    [id] => 8845216424
    [time] => 1557476389011
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027279
)

2019-05-10 10:19:59 - cex delete buy orders: eth_btc[move]
2019-05-10 10:20:00 - cex place new buy order: eth_btc 0.027281 19.8 [8845217886] margin:0.17532325224632]Array
(
    [complete] => 
    [id] => 8845217886
    [time] => 1557476400398
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027281
)

2019-05-10 10:20:08 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:20:09 - cex place new buy order: eth_btc 0.027283 19.8 [8845218749] margin:0.50214419235421]Array
(
    [complete] => 
    [id] => 8845218749
    [time] => 1557476408709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 10:20:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:20:21 - cex place new buy order: eth_btc 0.027295 19.8 [8845220153] margin:0.47994138120535]Array
(
    [complete] => 
    [id] => 8845220153
    [time] => 1557476420984
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027295
)

2019-05-10 10:20:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:20:33 - cex place new buy order: eth_btc 0.027311 19.8 [8845221922] margin:0.4906447951375]Array
(
    [complete] => 
    [id] => 8845221922
    [time] => 1557476432543
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027311
)

2019-05-10 10:20:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:20:45 - cex place new buy order: eth_btc 0.027319 19.8 [8845223664] margin:0.4392547311395]Array
(
    [complete] => 
    [id] => 8845223664
    [time] => 1557476444885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027319
)

2019-05-10 10:20:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:20:56 - cex place new buy order: eth_btc 0.027323 19.8 [8845225778] margin:0.40625114372506]Array
(
    [complete] => 
    [id] => 8845225778
    [time] => 1557476456465
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027323
)

2019-05-10 10:21:08 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:21:09 - cex place new buy order: eth_btc 0.027326 19.8 [8845227269] margin:0.40620654321892]Array
(
    [complete] => 
    [id] => 8845227269
    [time] => 1557476468974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027326
)

2019-05-10 10:21:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:21:20 - cex place new buy order: eth_btc 0.027329 19.8 [8845228819] margin:0.34395696878773]Array
(
    [complete] => 
    [id] => 8845228819
    [time] => 1557476480037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027329
)

2019-05-10 10:21:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:21:32 - cex place new buy order: eth_btc 0.027332 19.8 [8845230258] margin:0.36953022098638]Array
(
    [complete] => 
    [id] => 8845230258
    [time] => 1557476491688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027332
)

2019-05-10 10:21:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:21:43 - cex place new buy order: eth_btc 0.027335 19.8 [8845231620] margin:0.33656484360709]Array
(
    [complete] => 
    [id] => 8845231620
    [time] => 1557476503286
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027335
)

2019-05-10 10:21:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:21:55 - cex place new buy order: eth_btc 0.027338 19.8 [8845232959] margin:0.31823834955007]Array
(
    [complete] => 
    [id] => 8845232959
    [time] => 1557476514523
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027338
)

2019-05-10 10:22:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:22:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:22:06 - cex place new buy order: eth_btc 0.027341 19.8 [8845234447] margin:0.3145459200468]Array
(
    [complete] => 
    [id] => 8845234447
    [time] => 1557476525822
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027341
)

2019-05-10 10:22:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:22:20 - cex place new buy order: eth_btc 0.027344 19.8 [8845235966] margin:0.30719719133996]Array
(
    [complete] => 
    [id] => 8845235966
    [time] => 1557476540055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027344
)

2019-05-10 10:22:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:22:33 - cex place new buy order: eth_btc 0.027347 19.8 [8845237492] margin:0.31813361611877]Array
(
    [complete] => 
    [id] => 8845237492
    [time] => 1557476552930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027347
)

2019-05-10 10:22:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:22:45 - cex place new buy order: eth_btc 0.027349 19.8 [8845238697] margin:0.31445391056346]Array
(
    [complete] => 
    [id] => 8845238697
    [time] => 1557476564519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027349
)

2019-05-10 10:23:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:23:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:23:05 - cex place new buy order: eth_btc 0.027351 19.8 [8845241108] margin:0.30711856970496]Array
(
    [complete] => 
    [id] => 8845241108
    [time] => 1557476584521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027351
)

2019-05-10 10:23:05 - cex place new buy order: eth_btc 0.027351 19.8 [] margin:0.30711856970496]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-10 10:23:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:23:25 - cex place new buy order: eth_btc 0.027354 19.8 [8845243031] margin:0.28515025224831]Array
(
    [complete] => 
    [id] => 8845243031
    [time] => 1557476604979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027354
)

2019-05-10 10:23:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:23:37 - cex place new buy order: eth_btc 0.027358 19.8 [8845244422] margin:0.27048760874333]Array
(
    [complete] => 
    [id] => 8845244422
    [time] => 1557476616912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027358
)

2019-05-10 10:23:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:23:49 - cex place new buy order: eth_btc 0.027361 19.8 [8845245931] margin:0.20101604473521]Array
(
    [complete] => 
    [id] => 8845245931
    [time] => 1557476629060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027361
)

2019-05-10 10:23:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:24:01 - cex place new buy order: eth_btc 0.027363 19.8 [8845247314] margin:0.20100135219092]Array
(
    [complete] => 
    [id] => 8845247314
    [time] => 1557476641158
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027363
)

2019-05-10 10:24:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:24:24 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:25:05 - cex place new buy order: eth_btc 0.027297 19.8 [8845254676]Array
(
    [complete] => 
    [id] => 8845254676
    [time] => 1557476704612
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027297
)

2019-05-10 10:25:05 - cex place new buy order: eth_btc 0.027298 10.0694 [8845254727]Array
(
    [complete] => 
    [id] => 8845254727
    [time] => 1557476705222
    [pending] => 10.06940000
    [amount] => 10.06940000
    [type] => buy
    [price] => 0.027298
)

2019-05-10 10:25:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:25:19 - cex place new buy order: eth_btc 0.0273 19.8 [8845256034] margin:0.36630036630036]Array
(
    [complete] => 
    [id] => 8845256034
    [time] => 1557476718625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0273
)

2019-05-10 10:25:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:25:31 - cex place new buy order: eth_btc 0.027303 19.8 [8845257295] margin:0.33695930850088]Array
(
    [complete] => 
    [id] => 8845257295
    [time] => 1557476730686
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027303
)

2019-05-10 10:25:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:25:44 - cex place new buy order: eth_btc 0.027305 19.8 [8845258999] margin:0.3772202893243]Array
(
    [complete] => 
    [id] => 8845258999
    [time] => 1557476743710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027305
)

2019-05-10 10:25:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:25:54 - cex place new buy order: eth_btc 0.027308 19.8 [8845260079] margin:0.40647429324738]Array
(
    [complete] => 
    [id] => 8845260079
    [time] => 1557476754172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027308
)

2019-05-10 10:26:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:26:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:26:05 - cex place new buy order: eth_btc 0.027311 19.8 [8845261283] margin:0.34418366226061]Array
(
    [complete] => 
    [id] => 8845261283
    [time] => 1557476764949
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027311
)

2019-05-10 10:26:05 - cex place new buy order: eth_btc 0.027311 19.8 [] margin:0.34418366226061]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-10 10:26:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:26:18 - cex place new buy order: eth_btc 0.027314 19.8 [8845262657] margin:0.36977374240315]Array
(
    [complete] => 
    [id] => 8845262657
    [time] => 1557476777629
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027314
)

2019-05-10 10:26:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:26:29 - cex place new buy order: eth_btc 0.027317 19.8 [8845264069] margin:0.31116154775415]Array
(
    [complete] => 
    [id] => 8845264069
    [time] => 1557476788593
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027317
)

2019-05-10 10:26:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:26:46 - cex place new buy order: eth_btc 0.02732 19.8 [8845266458] margin:0.26720351390923]Array
(
    [complete] => 
    [id] => 8845266458
    [time] => 1557476806265
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02732
)

2019-05-10 10:26:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:26:57 - cex place new buy order: eth_btc 0.027322 19.8 [8845267609] margin:0.2562037918161]Array
(
    [complete] => 
    [id] => 8845267609
    [time] => 1557476816708
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027322
)

2019-05-10 10:27:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:27:06 - cex place new buy order: eth_btc 0.027324 19.8 [8845268651] margin:0.24520567998827]Array
(
    [complete] => 
    [id] => 8845268651
    [time] => 1557476825758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027324
)

2019-05-10 10:27:15 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:27:48 - cex place new buy order: eth_btc 0.027327 19.8 [8845273391]Array
(
    [complete] => 
    [id] => 8845273391
    [time] => 1557476867774
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027327
)

2019-05-10 10:27:58 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:28:26 - cex place new buy order: eth_btc 0.027272 19.8 [8845278047]Array
(
    [complete] => 
    [id] => 8845278047
    [time] => 1557476905590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 10:28:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:28:37 - cex place new buy order: eth_btc 0.027275 19.8 [8845279497] margin:0.31164069660861]Array
(
    [complete] => 
    [id] => 8845279497
    [time] => 1557476917227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027275
)

2019-05-10 10:28:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:28:50 - cex place new buy order: eth_btc 0.027278 19.8 [8845281127] margin:0.32260429650268]Array
(
    [complete] => 
    [id] => 8845281127
    [time] => 1557476929911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027278
)

2019-05-10 10:28:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:29:01 - cex place new buy order: eth_btc 0.027281 19.8 [8845282481] margin:0.28957882775558]Array
(
    [complete] => 
    [id] => 8845282481
    [time] => 1557476940735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027281
)

2019-05-10 10:29:06 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:29:08 - cex place new buy order: eth_btc 0.027283 19.8 [8845283323] margin:0.304218744273]Array
(
    [complete] => 
    [id] => 8845283323
    [time] => 1557476947692
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 10:29:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:29:18 - cex place new buy order: eth_btc 0.027286 19.8 [8845284731] margin:0.30418529648903]Array
(
    [complete] => 
    [id] => 8845284731
    [time] => 1557476958403
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 10:29:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:29:30 - cex place new buy order: eth_btc 0.027289 19.8 [8845285992] margin:0.33713217780058]Array
(
    [complete] => 
    [id] => 8845285992
    [time] => 1557476970301
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027289
)

2019-05-10 10:29:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:29:43 - cex place new buy order: eth_btc 0.027291 19.8 [8845287505] margin:0.3627569528416]Array
(
    [complete] => 
    [id] => 8845287505
    [time] => 1557476983207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 10:29:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:29:54 - cex place new buy order: eth_btc 0.027293 19.8 [8845288521] margin:0.36273037042465]Array
(
    [complete] => 
    [id] => 8845288521
    [time] => 1557476993930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 10:30:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:30:03 - cex place new buy order: eth_btc 0.027295 19.8 [8845289559] margin:0.318739695915]Array
(
    [complete] => 
    [id] => 8845289559
    [time] => 1557477002555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027295
)

2019-05-10 10:30:11 - cex place new buy order: eth_btc 0.027297 10.0712 [8845290596]Array
(
    [complete] => 
    [id] => 8845290596
    [time] => 1557477010853
    [pending] => 10.07120000
    [amount] => 10.07120000
    [type] => buy
    [price] => 0.027297
)

2019-05-10 10:30:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:30:20 - cex place new buy order: eth_btc 0.027299 19.8 [8845291726] margin:0.34433495732444]Array
(
    [complete] => 
    [id] => 8845291726
    [time] => 1557477019983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027299
)

2019-05-10 10:30:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:30:32 - cex place new buy order: eth_btc 0.027302 19.8 [8845293302] margin:0.3333089150978]Array
(
    [complete] => 
    [id] => 8845293302
    [time] => 1557477031720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027302
)

2019-05-10 10:30:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:30:42 - cex place new buy order: eth_btc 0.027304 19.8 [8845294340] margin:0.34793436859069]Array
(
    [complete] => 
    [id] => 8845294340
    [time] => 1557477042194
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027304
)

2019-05-10 10:30:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:30:56 - cex place new buy order: eth_btc 0.027307 19.8 [8845295836] margin:0.39550298458271]Array
(
    [complete] => 
    [id] => 8845295836
    [time] => 1557477055772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027307
)

2019-05-10 10:31:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:31:07 - cex place new buy order: eth_btc 0.027309 19.8 [8845296947] margin:0.36984144421253]Array
(
    [complete] => 
    [id] => 8845296947
    [time] => 1557477066964
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027309
)

2019-05-10 10:31:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:31:19 - cex place new buy order: eth_btc 0.027312 19.8 [8845298109] margin:0.36980082015232]Array
(
    [complete] => 
    [id] => 8845298109
    [time] => 1557477078696
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027312
)

2019-05-10 10:31:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:31:30 - cex place new buy order: eth_btc 0.027314 19.8 [8845299143] margin:0.34048473310391]Array
(
    [complete] => 
    [id] => 8845299143
    [time] => 1557477089717
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027314
)

2019-05-10 10:31:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:31:40 - cex place new buy order: eth_btc 0.027317 19.8 [8845300059] margin:0.35142951275762]Array
(
    [complete] => 
    [id] => 8845300059
    [time] => 1557477100303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027317
)

2019-05-10 10:31:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:31:52 - cex place new buy order: eth_btc 0.027322 19.8 [8845301737] margin:0.33306492936094]Array
(
    [complete] => 
    [id] => 8845301737
    [time] => 1557477112133
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027322
)

2019-05-10 10:32:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:32:04 - cex place new buy order: eth_btc 0.027325 19.8 [8845303031] margin:0.24519670631289]Array
(
    [complete] => 
    [id] => 8845303031
    [time] => 1557477124319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027325
)

2019-05-10 10:32:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:32:16 - cex place new buy order: eth_btc 0.027329 19.8 [8845303675] margin:0.28541110176004]Array
(
    [complete] => 
    [id] => 8845303675
    [time] => 1557477135757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027329
)

2019-05-10 10:32:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:32:28 - cex place new buy order: eth_btc 0.027331 19.8 [8845304483] margin:0.25611942482895]Array
(
    [complete] => 
    [id] => 8845304483
    [time] => 1557477148310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027331
)

2019-05-10 10:32:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:32:40 - cex place new buy order: eth_btc 0.027334 19.8 [8845305480] margin:0.25609131484599]Array
(
    [complete] => 
    [id] => 8845305480
    [time] => 1557477160383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027334
)

2019-05-10 10:32:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:32:52 - cex place new buy order: eth_btc 0.027337 19.8 [8845306738] margin:0.25972125690454]Array
(
    [complete] => 
    [id] => 8845306738
    [time] => 1557477172048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027337
)

2019-05-10 10:33:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:33:13 - cex place new buy order: eth_btc 0.02734 19.8 [8845309021] margin:0.25603511338699]Array
(
    [complete] => 
    [id] => 8845309021
    [time] => 1557477193355
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02734
)

2019-05-10 10:33:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:33:25 - cex place new buy order: eth_btc 0.027342 19.8 [8845310863] margin:0.28527540048278]Array
(
    [complete] => 
    [id] => 8845310863
    [time] => 1557477204820
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027342
)

2019-05-10 10:33:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:33:36 - cex place new buy order: eth_btc 0.027344 19.8 [8845312197] margin:0.24868344060853]Array
(
    [complete] => 
    [id] => 8845312197
    [time] => 1557477216128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027344
)

2019-05-10 10:33:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:33:51 - cex place new buy order: eth_btc 0.027346 19.8 [8845313648] margin:0.24135156878518]Array
(
    [complete] => 
    [id] => 8845313648
    [time] => 1557477230932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027346
)

2019-05-10 10:34:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:34:22 - cex place new buy order: eth_btc 0.027349 19.8 [8845317473]Array
(
    [complete] => 
    [id] => 8845317473
    [time] => 1557477262476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027349
)

2019-05-10 10:34:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:34:35 - cex place new buy order: eth_btc 0.027351 19.8 [8845319242] margin:0.21205806003437]Array
(
    [complete] => 
    [id] => 8845319242
    [time] => 1557477274591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027351
)

2019-05-10 10:34:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:34:47 - cex place new buy order: eth_btc 0.027353 19.8 [8845320838] margin:0.2266661792125]Array
(
    [complete] => 
    [id] => 8845320838
    [time] => 1557477286518
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027353
)

2019-05-10 10:34:58 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:35:09 - cex place new buy order: eth_btc 0.027355 19.8 [8845323968]Array
(
    [complete] => 
    [id] => 8845323968
    [time] => 1557477308527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027355
)

2019-05-10 10:35:18 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:35:30 - cex place new buy order: eth_btc 0.02736 19.8 [8845327027]Array
(
    [complete] => 
    [id] => 8845327027
    [time] => 1557477329770
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02736
)

2019-05-10 10:35:39 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:36:16 - cex place new buy order: eth_btc 0.027362 19.8 [8845333459]Array
(
    [complete] => 
    [id] => 8845333459
    [time] => 1557477376399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027362
)

2019-05-10 10:36:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:36:27 - cex place new buy order: eth_btc 0.027364 19.8 [8845334755] margin:0.21926618915364]Array
(
    [complete] => 
    [id] => 8845334755
    [time] => 1557477387105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027364
)

2019-05-10 10:36:38 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:36:49 - cex place new buy order: eth_btc 0.027301 19.8 [8845337594]Array
(
    [complete] => 
    [id] => 8845337594
    [time] => 1557477408556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027301
)

2019-05-10 10:37:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:37:02 - cex place new buy order: eth_btc 0.027327 19.8 [8845339004] margin:0.30372891279686]Array
(
    [complete] => 
    [id] => 8845339004
    [time] => 1557477421588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027327
)

2019-05-10 10:37:06 - cex place new buy order: eth_btc 0.027328 10.0368 [8845339581]Array
(
    [complete] => 
    [id] => 8845339581
    [time] => 1557477426442
    [pending] => 10.03680000
    [amount] => 10.03680000
    [type] => buy
    [price] => 0.027328
)

2019-05-10 10:37:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:37:18 - cex place new buy order: eth_btc 0.02733 19.8 [8845340923] margin:0.20490303695573]Array
(
    [complete] => 
    [id] => 8845340923
    [time] => 1557477438228
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02733
)

2019-05-10 10:37:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:37:29 - cex place new buy order: eth_btc 0.027332 19.8 [8845342203] margin:0.28172105956388]Array
(
    [complete] => 
    [id] => 8845342203
    [time] => 1557477449479
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027332
)

2019-05-10 10:37:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:37:42 - cex place new buy order: eth_btc 0.027334 19.8 [8845343718] margin:0.21584839394162]Array
(
    [complete] => 
    [id] => 8845343718
    [time] => 1557477462048
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027334
)

2019-05-10 10:37:54 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:38:08 - cex place new buy order: eth_btc 0.027337 19.8 [8845347343]Array
(
    [complete] => 
    [id] => 8845347343
    [time] => 1557477488494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027337
)

2019-05-10 10:38:18 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:38:41 - cex place new buy order: eth_btc 0.027304 19.8 [8845350779]Array
(
    [complete] => 
    [id] => 8845350779
    [time] => 1557477520688
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027304
)

2019-05-10 10:38:49 - cex delete buy orders: eth_btc[move]
2019-05-10 10:38:50 - cex place new buy order: eth_btc 0.027243 19.8 [8845351763] margin:0.4065189525728]Array
(
    [complete] => 
    [id] => 8845351763
    [time] => 1557477530321
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027243
)

2019-05-10 10:39:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:39:02 - cex place new buy order: eth_btc 0.027307 19.8 [8845352757] margin:0.38085472589446]Array
(
    [complete] => 
    [id] => 8845352757
    [time] => 1557477542239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027307
)

2019-05-10 10:39:07 - cex place new buy order: eth_btc 0.027308 10.0586 [8845353056]Array
(
    [complete] => 
    [id] => 8845353056
    [time] => 1557477546780
    [pending] => 10.05860000
    [amount] => 10.05860000
    [type] => buy
    [price] => 0.027308
)

2019-05-10 10:39:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:39:22 - cex place new buy order: eth_btc 0.02731 19.8 [8845354214] margin:0.3368729403149]Array
(
    [complete] => 
    [id] => 8845354214
    [time] => 1557477561665
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02731
)

2019-05-10 10:39:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:39:39 - cex place new buy order: eth_btc 0.027312 19.8 [8845355705] margin:0.34417106033977]Array
(
    [complete] => 
    [id] => 8845355705
    [time] => 1557477579043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027312
)

2019-05-10 10:39:48 - cex delete buy orders: eth_btc[move]
2019-05-10 10:39:49 - cex place new buy order: eth_btc 0.027305 19.8 [8845356699] margin:0.35148097975322]Array
(
    [complete] => 
    [id] => 8845356699
    [time] => 1557477589276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027305
)

2019-05-10 10:40:02 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:40:03 - cex place new buy order: eth_btc 0.027314 19.8 [8845358438] margin:0.28190671450536]Array
(
    [complete] => 
    [id] => 8845358438
    [time] => 1557477603253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027314
)

2019-05-10 10:40:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:40:05 - cex place new buy order: eth_btc 0.027314 10.05132 [8845358590] margin:0.32217910229186]Array
(
    [complete] => 
    [id] => 8845358590
    [time] => 1557477604777
    [pending] => 10.05132000
    [amount] => 10.05132000
    [type] => buy
    [price] => 0.027314
)

2019-05-10 10:40:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:40:19 - cex place new buy order: eth_btc 0.027316 19.8 [8845360336] margin:0.30751208083175]Array
(
    [complete] => 
    [id] => 8845360336
    [time] => 1557477618710
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027316
)

2019-05-10 10:40:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:40:32 - cex place new buy order: eth_btc 0.027319 19.8 [8845362092] margin:0.29649694351916]Array
(
    [complete] => 
    [id] => 8845362092
    [time] => 1557477631758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027319
)

2019-05-10 10:40:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:40:44 - cex place new buy order: eth_btc 0.027321 19.8 [8845363669] margin:0.31843636762929]Array
(
    [complete] => 
    [id] => 8845363669
    [time] => 1557477643592
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027321
)

2019-05-10 10:40:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:40:54 - cex place new buy order: eth_btc 0.027323 19.8 [8845364774] margin:0.28181385645794]Array
(
    [complete] => 
    [id] => 8845364774
    [time] => 1557477653699
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027323
)

2019-05-10 10:41:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:41:06 - cex place new buy order: eth_btc 0.027326 19.8 [8845366173] margin:0.25250677010906]Array
(
    [complete] => 
    [id] => 8845366173
    [time] => 1557477665766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027326
)

2019-05-10 10:41:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:41:17 - cex place new buy order: eth_btc 0.027328 19.8 [8845367236] margin:0.24516978922715]Array
(
    [complete] => 
    [id] => 8845367236
    [time] => 1557477676640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027328
)

2019-05-10 10:41:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:41:29 - cex place new buy order: eth_btc 0.02733 19.8 [8845368374] margin:0.23051591657519]Array
(
    [complete] => 
    [id] => 8845368374
    [time] => 1557477688678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02733
)

2019-05-10 10:41:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:41:41 - cex place new buy order: eth_btc 0.027332 19.8 [8845369522] margin:0.23049904873407]Array
(
    [complete] => 
    [id] => 8845369522
    [time] => 1557477700705
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027332
)

2019-05-10 10:41:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:41:53 - cex place new buy order: eth_btc 0.027335 19.8 [8845370744] margin:0.21584049753063]Array
(
    [complete] => 
    [id] => 8845370744
    [time] => 1557477713002
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027335
)

2019-05-10 10:42:02 - cex delete buy orders: eth_btc[move]
2019-05-10 10:42:04 - cex place new buy order: eth_btc 0.027337 19.8 [8845371807] margin:0.19752725144486]Array
(
    [complete] => 
    [id] => 8845371807
    [time] => 1557477724249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027337
)

2019-05-10 10:42:15 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:42:50 - cex place new buy order: eth_btc 0.027238 19.8 [8845375249]Array
(
    [complete] => 
    [id] => 8845375249
    [time] => 1557477769799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027238
)

2019-05-10 10:43:00 - cex delete buy orders: eth_btc[move]
2019-05-10 10:43:03 - cex place new buy order: eth_btc 0.027255 19.8 [8845376246] margin:0.1536154493252]Array
(
    [complete] => 
    [id] => 8845376246
    [time] => 1557477782724
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027255
)

2019-05-10 10:43:24 - cex delete buy orders: eth_btc[move]
2019-05-10 10:43:25 - cex place new buy order: eth_btc 0.027257 19.8 [8845378129] margin:0.11338283164479]Array
(
    [complete] => 
    [id] => 8845378129
    [time] => 1557477804737
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027257
)

2019-05-10 10:43:37 - cex delete buy orders: eth_btc[move]
2019-05-10 10:43:38 - cex place new buy order: eth_btc 0.027258 19.8 [8845379453] margin:0.11338283164479]Array
(
    [complete] => 
    [id] => 8845379453
    [time] => 1557477818004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027258
)

2019-05-10 10:43:49 - cex delete buy orders: eth_btc[move]
2019-05-10 10:43:51 - cex place new buy order: eth_btc 0.027256 19.8 [8845380672] margin:0.41454198613302]Array
(
    [complete] => 
    [id] => 8845380672
    [time] => 1557477831171
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027256
)

2019-05-10 10:44:02 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:44:03 - cex place new buy order: eth_btc 0.02726 19.8 [8845382076] margin:0.33382245047688]Array
(
    [complete] => 
    [id] => 8845382076
    [time] => 1557477843306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 10:44:07 - cex place new buy order: eth_btc 0.027261 10.1097 [8845382333]Array
(
    [complete] => 
    [id] => 8845382333
    [time] => 1557477847490
    [pending] => 10.10970000
    [amount] => 10.10970000
    [type] => buy
    [price] => 0.027261
)

2019-05-10 10:44:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:44:16 - cex place new buy order: eth_btc 0.027262 19.8 [8845383071] margin:0.35213850781306]Array
(
    [complete] => 
    [id] => 8845383071
    [time] => 1557477855683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027262
)

2019-05-10 10:44:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:44:27 - cex place new buy order: eth_btc 0.027264 19.8 [8845384297] margin:0.40713028169015]Array
(
    [complete] => 
    [id] => 8845384297
    [time] => 1557477866942
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027264
)

2019-05-10 10:44:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:44:37 - cex place new buy order: eth_btc 0.027266 19.8 [8845385178] margin:0.35942199075771]Array
(
    [complete] => 
    [id] => 8845385178
    [time] => 1557477876777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027266
)

2019-05-10 10:44:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:44:48 - cex place new buy order: eth_btc 0.027268 19.8 [8845386117] margin:0.3410591169136]Array
(
    [complete] => 
    [id] => 8845386117
    [time] => 1557477888136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 10:45:06 - cex place new buy order: eth_btc 0.02727 10.1006 [8845387872]Array
(
    [complete] => 
    [id] => 8845387872
    [time] => 1557477905878
    [pending] => 10.10060000
    [amount] => 10.10060000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 10:45:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:45:15 - cex place new buy order: eth_btc 0.027271 19.8 [8845388642] margin:0.28235121557698]Array
(
    [complete] => 
    [id] => 8845388642
    [time] => 1557477914731
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027271
)

2019-05-10 10:45:25 - cex delete buy orders: eth_btc[move]
2019-05-10 10:45:27 - cex place new buy order: eth_btc 0.02727 19.8 [8845389923] margin:0.24567321795248]Array
(
    [complete] => 
    [id] => 8845389923
    [time] => 1557477927003
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 10:45:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:45:38 - cex place new buy order: eth_btc 0.027272 19.8 [8845390829] margin:0.23467292461132]Array
(
    [complete] => 
    [id] => 8845390829
    [time] => 1557477938240
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 10:45:47 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:46:29 - cex place new buy order: eth_btc 0.027225 19.8 [8845394939]Array
(
    [complete] => 
    [id] => 8845394939
    [time] => 1557477988648
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027225
)

2019-05-10 10:46:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:46:40 - cex place new buy order: eth_btc 0.027227 19.8 [8845395859] margin:0.22036948617181]Array
(
    [complete] => 
    [id] => 8845395859
    [time] => 1557478000351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027227
)

2019-05-10 10:46:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:46:54 - cex place new buy order: eth_btc 0.027229 19.8 [8845397071] margin:0.21668074479415]Array
(
    [complete] => 
    [id] => 8845397071
    [time] => 1557478013661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027229
)

2019-05-10 10:47:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:47:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:47:06 - cex place new buy order: eth_btc 0.027231 19.8 [8845397889] margin:0.22033711578715]Array
(
    [complete] => 
    [id] => 8845397889
    [time] => 1557478025610
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027231
)

2019-05-10 10:47:06 - cex place new buy order: eth_btc 0.027231 19.8 [] margin:0.22033711578715]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-10 10:47:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:47:18 - cex place new buy order: eth_btc 0.027233 19.8 [8845398730] margin:0.21297690302207]Array
(
    [complete] => 
    [id] => 8845398730
    [time] => 1557478038021
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027233
)

2019-05-10 10:47:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:47:29 - cex place new buy order: eth_btc 0.027235 19.8 [8845399948] margin:0.22030475491095]Array
(
    [complete] => 
    [id] => 8845399948
    [time] => 1557478049421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027235
)

2019-05-10 10:47:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:47:40 - cex place new buy order: eth_btc 0.027237 19.8 [8845401250] margin:0.35980467746082]Array
(
    [complete] => 
    [id] => 8845401250
    [time] => 1557478059532
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027237
)

2019-05-10 10:47:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:47:47 - cex place new buy order: eth_btc 0.027239 19.8 [8845402239] margin:0.30838136495466]Array
(
    [complete] => 
    [id] => 8845402239
    [time] => 1557478067123
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027239
)

2019-05-10 10:47:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:47:56 - cex place new buy order: eth_btc 0.027241 19.8 [8845403509] margin:0.30835872398223]Array
(
    [complete] => 
    [id] => 8845403509
    [time] => 1557478076373
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027241
)

2019-05-10 10:48:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:48:06 - cex place new buy order: eth_btc 0.027243 19.8 [8845404594] margin:0.30833608633412]Array
(
    [complete] => 
    [id] => 8845404594
    [time] => 1557478086314
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027243
)

2019-05-10 10:48:16 - cex delete buy orders: eth_btc[move]
2019-05-10 10:48:18 - cex place new buy order: eth_btc 0.027205 19.8 [8845406113] margin:0.23858464249009]Array
(
    [complete] => 
    [id] => 8845406113
    [time] => 1557478097705
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027205
)

2019-05-10 10:48:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:48:30 - cex place new buy order: eth_btc 0.027246 19.8 [8845407829] margin:0.31931292666814]Array
(
    [complete] => 
    [id] => 8845407829
    [time] => 1557478109858
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027246
)

2019-05-10 10:48:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:48:40 - cex place new buy order: eth_btc 0.027249 19.8 [8845409295] margin:0.32294763110572]Array
(
    [complete] => 
    [id] => 8845409295
    [time] => 1557478119946
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027249
)

2019-05-10 10:48:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:48:51 - cex place new buy order: eth_btc 0.027251 19.8 [8845410654] margin:0.32659351950386]Array
(
    [complete] => 
    [id] => 8845410654
    [time] => 1557478130700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027251
)

2019-05-10 10:49:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:49:02 - cex place new buy order: eth_btc 0.027254 19.8 [8845412464] margin:0.35958024510163]Array
(
    [complete] => 
    [id] => 8845412464
    [time] => 1557478142330
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027254
)

2019-05-10 10:49:08 - cex place new buy order: eth_btc 0.027255 10.1163 [8845413195]Array
(
    [complete] => 
    [id] => 8845413195
    [time] => 1557478147696
    [pending] => 10.11630000
    [amount] => 10.11630000
    [type] => buy
    [price] => 0.027255
)

2019-05-10 10:49:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:49:15 - cex place new buy order: eth_btc 0.027256 19.8 [8845414266] margin:0.34487819195772]Array
(
    [complete] => 
    [id] => 8845414266
    [time] => 1557478155201
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027256
)

2019-05-10 10:49:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:49:26 - cex place new buy order: eth_btc 0.027258 19.8 [8845415238] margin:0.34118423948932]Array
(
    [complete] => 
    [id] => 8845415238
    [time] => 1557478165915
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027258
)

2019-05-10 10:49:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:49:37 - cex place new buy order: eth_btc 0.02726 19.8 [8845416593] margin:0.33749082905357]Array
(
    [complete] => 
    [id] => 8845416593
    [time] => 1557478177490
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 10:49:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:49:49 - cex place new buy order: eth_btc 0.027262 19.8 [8845418059] margin:0.35580661726946]Array
(
    [complete] => 
    [id] => 8845418059
    [time] => 1557478188918
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027262
)

2019-05-10 10:49:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:50:00 - cex place new buy order: eth_btc 0.027264 19.8 [8845419356] margin:0.30076291079812]Array
(
    [complete] => 
    [id] => 8845419356
    [time] => 1557478200351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027264
)

2019-05-10 10:50:08 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:50:09 - cex place new buy order: eth_btc 0.027266 19.8 [8845420317] margin:0.3117435634123]Array
(
    [complete] => 
    [id] => 8845420317
    [time] => 1557478209442
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027266
)

2019-05-10 10:50:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:50:19 - cex place new buy order: eth_btc 0.027268 19.8 [8845421334] margin:0.29338418659235]Array
(
    [complete] => 
    [id] => 8845421334
    [time] => 1557478219322
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 10:50:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:50:30 - cex place new buy order: eth_btc 0.02727 19.8 [8845422659] margin:0.37770443711038]Array
(
    [complete] => 
    [id] => 8845422659
    [time] => 1557478230375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 10:50:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:50:42 - cex place new buy order: eth_btc 0.027272 19.8 [8845424072] margin:0.31900850689353]Array
(
    [complete] => 
    [id] => 8845424072
    [time] => 1557478241693
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 10:50:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:50:52 - cex place new buy order: eth_btc 0.027274 19.8 [8845425677] margin:0.27498716726553]Array
(
    [complete] => 
    [id] => 8845425677
    [time] => 1557478252182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 10:51:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:51:03 - cex place new buy order: eth_btc 0.027276 19.8 [8845427124] margin:0.28596568411789]Array
(
    [complete] => 
    [id] => 8845427124
    [time] => 1557478262666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 10:51:05 - cex place new buy order: eth_btc 0.027277 10.0923 [8845427476]Array
(
    [complete] => 
    [id] => 8845427476
    [time] => 1557478265345
    [pending] => 10.09230000
    [amount] => 10.09230000
    [type] => buy
    [price] => 0.027277
)

2019-05-10 10:51:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:51:19 - cex place new buy order: eth_btc 0.027278 19.8 [8845428719] margin:0.24561918029182]Array
(
    [complete] => 
    [id] => 8845428719
    [time] => 1557478279043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027278
)

2019-05-10 10:51:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:51:30 - cex place new buy order: eth_btc 0.02728 19.8 [8845429529] margin:0.23460410557183]Array
(
    [complete] => 
    [id] => 8845429529
    [time] => 1557478290037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02728
)

2019-05-10 10:51:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:51:42 - cex place new buy order: eth_btc 0.027282 19.8 [8845430616] margin:0.21992522542336]Array
(
    [complete] => 
    [id] => 8845430616
    [time] => 1557478302055
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027282
)

2019-05-10 10:51:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:51:53 - cex place new buy order: eth_btc 0.027285 19.8 [8845431863] margin:0.22723107934763]Array
(
    [complete] => 
    [id] => 8845431863
    [time] => 1557478312834
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 10:52:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:52:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:52:05 - cex place new buy order: eth_btc 0.027287 19.8 [8845433453] margin:0.22354967566973]Array
(
    [complete] => 
    [id] => 8845433453
    [time] => 1557478325359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027287
)

2019-05-10 10:52:06 - cex place new buy order: eth_btc 0.027287 19.8 [] margin:0.2382086707956]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-10 10:52:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:52:18 - cex place new buy order: eth_btc 0.027289 19.8 [8845434655] margin:0.26750705412437]Array
(
    [complete] => 
    [id] => 8845434655
    [time] => 1557478338002
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027289
)

2019-05-10 10:52:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:52:31 - cex place new buy order: eth_btc 0.027291 19.8 [8845436246] margin:0.22718112198161]Array
(
    [complete] => 
    [id] => 8845436246
    [time] => 1557478350994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 10:52:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:52:44 - cex place new buy order: eth_btc 0.027293 19.8 [8845437802] margin:0.21250870186493]Array
(
    [complete] => 
    [id] => 8845437802
    [time] => 1557478363611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 10:52:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:52:55 - cex place new buy order: eth_btc 0.027295 19.8 [8845439116] margin:0.24546620260122]Array
(
    [complete] => 
    [id] => 8845439116
    [time] => 1557478375021
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027295
)

2019-05-10 10:53:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:53:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:53:13 - cex place new buy order: eth_btc 0.027297 19.8 [8845440696] margin:0.23079459281239]Array
(
    [complete] => 
    [id] => 8845440696
    [time] => 1557478393102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027297
)

2019-05-10 10:53:13 - cex place new buy order: eth_btc 0.027297 19.8 [] margin:0.23079459281239]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-10 10:54:20 - cex delete buy orders: eth_btc [above margin]
2019-05-10 10:55:27 - cex place new buy order: eth_btc 0.027213 19.8 [8845456709]Array
(
    [complete] => 
    [id] => 8845456709
    [time] => 1557478526740
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027213
)

2019-05-10 10:55:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:55:38 - cex place new buy order: eth_btc 0.027215 19.8 [8845457965] margin:0.36376997979057]Array
(
    [complete] => 
    [id] => 8845457965
    [time] => 1557478538136
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027215
)

2019-05-10 10:55:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:55:51 - cex place new buy order: eth_btc 0.027217 19.8 [8845459333] margin:0.40783333945695]Array
(
    [complete] => 
    [id] => 8845459333
    [time] => 1557478550729
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027217
)

2019-05-10 10:56:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:56:02 - cex place new buy order: eth_btc 0.027219 19.8 [8845460909] margin:0.34534700025717]Array
(
    [complete] => 
    [id] => 8845460909
    [time] => 1557478562255
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027219
)

2019-05-10 10:56:04 - cex place new buy order: eth_btc 0.02722 10.1545 []Array
(
    [error] => Nonce must be incremented
)

2019-05-10 10:56:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:56:15 - cex place new buy order: eth_btc 0.027221 19.8 [8845462340] margin:0.41144704456118]Array
(
    [complete] => 
    [id] => 8845462340
    [time] => 1557478575390
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027221
)

2019-05-10 10:56:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:56:31 - cex place new buy order: eth_btc 0.027223 19.8 [8845463827] margin:0.40039672335892]Array
(
    [complete] => 
    [id] => 8845463827
    [time] => 1557478590544
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027223
)

2019-05-10 10:56:41 - cex delete buy orders: eth_btc[move]
2019-05-10 10:56:43 - cex place new buy order: eth_btc 0.027221 19.8 [8845465397] margin:0.3746694093447]Array
(
    [complete] => 
    [id] => 8845465397
    [time] => 1557478602954
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027221
)

2019-05-10 10:56:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:56:54 - cex place new buy order: eth_btc 0.027223 19.8 [8845466576] margin:0.378356536752]Array
(
    [complete] => 
    [id] => 8845466576
    [time] => 1557478613586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027223
)

2019-05-10 10:57:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:57:05 - cex place new buy order: eth_btc 0.027225 19.8 [8845467600] margin:0.39302112029382]Array
(
    [complete] => 
    [id] => 8845467600
    [time] => 1557478625423
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027225
)

2019-05-10 10:57:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:57:17 - cex place new buy order: eth_btc 0.027227 19.8 [8845468866] margin:0.34524552833584]Array
(
    [complete] => 
    [id] => 8845468866
    [time] => 1557478637019
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027227
)

2019-05-10 10:57:28 - cex delete buy orders: eth_btc[move]
2019-05-10 10:57:29 - cex place new buy order: eth_btc 0.027221 19.8 [8845469989] margin:0.37094167768472]Array
(
    [complete] => 
    [id] => 8845469989
    [time] => 1557478648932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027221
)

2019-05-10 10:57:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:58:00 - cex place new buy order: eth_btc 0.02723 19.8 [8845474077] margin:0.40029379360997]Array
(
    [complete] => 
    [id] => 8845474077
    [time] => 1557478680349
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02723
)

2019-05-10 10:58:05 - cex place new buy order: eth_btc 0.027231 10.1425 [8845474895]Array
(
    [complete] => 
    [id] => 8845474895
    [time] => 1557478685261
    [pending] => 10.14250000
    [amount] => 10.14250000
    [type] => buy
    [price] => 0.027231
)

2019-05-10 10:58:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:58:14 - cex place new buy order: eth_btc 0.027246 19.8 [8845476172] margin:0.31564266314321]Array
(
    [complete] => 
    [id] => 8845476172
    [time] => 1557478694162
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027246
)

2019-05-10 10:58:24 - cex delete buy orders: eth_btc[move]
2019-05-10 10:58:25 - cex place new buy order: eth_btc 0.027221 19.8 [8845477622] margin:0.34499210922303]Array
(
    [complete] => 
    [id] => 8845477622
    [time] => 1557478705460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027221
)

2019-05-10 10:58:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:58:45 - cex place new buy order: eth_btc 0.027233 19.8 [8845480116] margin:0.38188961921199]Array
(
    [complete] => 
    [id] => 8845480116
    [time] => 1557478724663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027233
)

2019-05-10 10:58:54 - cex delete buy orders: eth_btc[move]
2019-05-10 10:58:55 - cex place new buy order: eth_btc 0.027221 19.8 [8845481556] margin:0.3782037159433]Array
(
    [complete] => 
    [id] => 8845481556
    [time] => 1557478735486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027221
)

2019-05-10 10:59:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:59:06 - cex place new buy order: eth_btc 0.027223 19.8 [8845482905] margin:0.40039672335892]Array
(
    [complete] => 
    [id] => 8845482905
    [time] => 1557478745794
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027223
)

2019-05-10 10:59:16 - cex delete buy orders: eth_btc[move]
2019-05-10 10:59:17 - cex place new buy order: eth_btc 0.027221 19.8 [8845484290] margin:0.37099617984131]Array
(
    [complete] => 
    [id] => 8845484290
    [time] => 1557478756718
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027221
)

2019-05-10 10:59:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:59:28 - cex place new buy order: eth_btc 0.027225 19.8 [8845485739] margin:0.44811753902663]Array
(
    [complete] => 
    [id] => 8845485739
    [time] => 1557478767870
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027225
)

2019-05-10 10:59:38 - cex delete buy orders: eth_btc[move]
2019-05-10 10:59:40 - cex place new buy order: eth_btc 0.027221 19.8 [8845487337] margin:0.40035260412841]Array
(
    [complete] => 
    [id] => 8845487337
    [time] => 1557478780041
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027221
)

2019-05-10 10:59:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 10:59:53 - cex place new buy order: eth_btc 0.027223 19.8 [8845489434] margin:0.47753737648311]Array
(
    [complete] => 
    [id] => 8845489434
    [time] => 1557478792735
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027223
)

2019-05-10 11:00:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:00:05 - cex place new buy order: eth_btc 0.027226 19.8 [8845491116] margin:0.48850363623008]Array
(
    [complete] => 
    [id] => 8845491116
    [time] => 1557478805142
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027226
)

2019-05-10 11:00:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:00:18 - cex place new buy order: eth_btc 0.027239 19.8 [8845492692] margin:0.40750394654723]Array
(
    [complete] => 
    [id] => 8845492692
    [time] => 1557478818158
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027239
)

2019-05-10 11:00:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:00:30 - cex place new buy order: eth_btc 0.027254 19.8 [8845494228] margin:0.35958024510163]Array
(
    [complete] => 
    [id] => 8845494228
    [time] => 1557478830328
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027254
)

2019-05-10 11:00:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:00:41 - cex place new buy order: eth_btc 0.027256 19.8 [8845495976] margin:0.44027003228646]Array
(
    [complete] => 
    [id] => 8845495976
    [time] => 1557478841511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027256
)

2019-05-10 11:00:51 - cex delete buy orders: eth_btc[move]
2019-05-10 11:00:52 - cex place new buy order: eth_btc 0.027238 19.8 [8845497487] margin:0.40723483875702]Array
(
    [complete] => 
    [id] => 8845497487
    [time] => 1557478852072
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027238
)

2019-05-10 11:01:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:01:04 - cex place new buy order: eth_btc 0.02724 19.8 [8845499086] margin:0.44419970631424]Array
(
    [complete] => 
    [id] => 8845499086
    [time] => 1557478863974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02724
)

2019-05-10 11:01:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:01:34 - cex place new buy order: eth_btc 0.027244 19.8 [8845502544] margin:0.38173542798414]Array
(
    [complete] => 
    [id] => 8845502544
    [time] => 1557478894075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027244
)

2019-05-10 11:01:43 - cex delete buy orders: eth_btc[move]
2019-05-10 11:01:45 - cex place new buy order: eth_btc 0.027238 19.8 [8845503382] margin:0.39640300972654]Array
(
    [complete] => 
    [id] => 8845503382
    [time] => 1557478904570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027238
)

2019-05-10 11:02:05 - cex delete buy orders: eth_btc[move]
2019-05-10 11:02:07 - cex place new buy order: eth_btc 0.027223 19.8 [8845505167] margin:0.37079187929072]Array
(
    [complete] => 
    [id] => 8845505167
    [time] => 1557478926539
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027223
)

2019-05-10 11:02:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:02:18 - cex place new buy order: eth_btc 0.027239 19.8 [8845506058] margin:0.37446308601639]Array
(
    [complete] => 
    [id] => 8845506058
    [time] => 1557478937938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027239
)

2019-05-10 11:02:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:02:30 - cex place new buy order: eth_btc 0.027241 19.8 [8845507074] margin:0.36342278183619]Array
(
    [complete] => 
    [id] => 8845507074
    [time] => 1557478949589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027241
)

2019-05-10 11:02:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:02:40 - cex place new buy order: eth_btc 0.027245 19.8 [8845507953] margin:0.36703982382089]Array
(
    [complete] => 
    [id] => 8845507953
    [time] => 1557478960385
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027245
)

2019-05-10 11:02:52 - cex delete buy orders: eth_btc[move]
2019-05-10 11:02:53 - cex place new buy order: eth_btc 0.027221 19.8 [8845509107] margin:0.35968582544228]Array
(
    [complete] => 
    [id] => 8845509107
    [time] => 1557478973060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027221
)

2019-05-10 11:03:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:03:04 - cex place new buy order: eth_btc 0.027224 19.8 [8845510180] margin:0.49955921245959]Array
(
    [complete] => 
    [id] => 8845510180
    [time] => 1557478984210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027224
)

2019-05-10 11:03:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:03:22 - cex place new buy order: eth_btc 0.027226 19.8 [8845511813] margin:0.50319547491369]Array
(
    [complete] => 
    [id] => 8845511813
    [time] => 1557479002297
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027226
)

2019-05-10 11:03:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:03:34 - cex place new buy order: eth_btc 0.027229 19.8 [8845513017] margin:0.52150280950458]Array
(
    [complete] => 
    [id] => 8845513017
    [time] => 1557479014224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027229
)

2019-05-10 11:03:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:03:46 - cex place new buy order: eth_btc 0.027233 19.8 [8845514433] margin:0.47369000844564]Array
(
    [complete] => 
    [id] => 8845514433
    [time] => 1557479026466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027233
)

2019-05-10 11:03:56 - cex delete buy orders: eth_btc[move]
2019-05-10 11:03:57 - cex place new buy order: eth_btc 0.027232 19.8 [8845515590] margin:0.47734449585077]Array
(
    [complete] => 
    [id] => 8845515590
    [time] => 1557479036991
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027232
)

2019-05-10 11:04:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:05:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:05:14 - cex place new buy order: eth_btc 0.027242 19.8 [8845523076] margin:0.47720431686367]Array
(
    [complete] => 
    [id] => 8845523076
    [time] => 1557479113975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027242
)

2019-05-10 11:05:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:05:35 - cex place new buy order: eth_btc 0.027245 19.8 [8845525368] margin:0.48449256744356]Array
(
    [complete] => 
    [id] => 8845525368
    [time] => 1557479135001
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027245
)

2019-05-10 11:05:45 - cex delete buy orders: eth_btc[move]
2019-05-10 11:05:46 - cex place new buy order: eth_btc 0.027244 19.8 [8845526569] margin:0.52484768406371]Array
(
    [complete] => 
    [id] => 8845526569
    [time] => 1557479146284
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027244
)

2019-05-10 11:05:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:05:58 - cex place new buy order: eth_btc 0.027258 19.8 [8845527581] margin:0.48059285347422]Array
(
    [complete] => 
    [id] => 8845527581
    [time] => 1557479157529
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027258
)

2019-05-10 11:06:06 - cex place new buy order: eth_btc 0.027259 10.1119 [8845528421]Array
(
    [complete] => 
    [id] => 8845528421
    [time] => 1557479166088
    [pending] => 10.11190000
    [amount] => 10.11190000
    [type] => buy
    [price] => 0.027259
)

2019-05-10 11:06:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:06:16 - cex place new buy order: eth_btc 0.02726 19.8 [8845529230] margin:0.47688921496698]Array
(
    [complete] => 
    [id] => 8845529230
    [time] => 1557479176063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 11:06:25 - cex delete buy orders: eth_btc[move]
2019-05-10 11:06:26 - cex place new buy order: eth_btc 0.02724 19.8 [8845530016] margin:0.4842082095301]Array
(
    [complete] => 
    [id] => 8845530016
    [time] => 1557479186321
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02724
)

2019-05-10 11:06:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:06:38 - cex place new buy order: eth_btc 0.027257 19.8 [8845531212] margin:0.5136295263602]Array
(
    [complete] => 
    [id] => 8845531212
    [time] => 1557479198311
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027257
)

2019-05-10 11:06:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:06:50 - cex place new buy order: eth_btc 0.027283 19.8 [8845532646] margin:0.45449547337169]Array
(
    [complete] => 
    [id] => 8845532646
    [time] => 1557479209917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 11:07:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:07:01 - cex place new buy order: eth_btc 0.027312 19.8 [8845533795] margin:0.35149384885764]Array
(
    [complete] => 
    [id] => 8845533795
    [time] => 1557479221501
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027312
)

2019-05-10 11:07:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:07:15 - cex place new buy order: eth_btc 0.027314 19.8 [8845535134] margin:0.32950135461669]Array
(
    [complete] => 
    [id] => 8845535134
    [time] => 1557479234859
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027314
)

2019-05-10 11:07:26 - cex delete buy orders: eth_btc[move]
2019-05-10 11:07:27 - cex place new buy order: eth_btc 0.027293 19.8 [8845536439] margin:0.2855573860516]Array
(
    [complete] => 
    [id] => 8845536439
    [time] => 1557479247453
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 11:07:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:07:38 - cex place new buy order: eth_btc 0.027316 19.8 [8845537158] margin:0.28554693220091]Array
(
    [complete] => 
    [id] => 8845537158
    [time] => 1557479257930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027316
)

2019-05-10 11:07:56 - cex delete buy orders: eth_btc[move]
2019-05-10 11:07:57 - cex place new buy order: eth_btc 0.027293 19.8 [8845539298] margin:0.29285792729803]Array
(
    [complete] => 
    [id] => 8845539298
    [time] => 1557479277249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 11:08:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:08:05 - cex place new buy order: eth_btc 0.027295 19.8 [8845540312] margin:0.318739695915]Array
(
    [complete] => 
    [id] => 8845540312
    [time] => 1557479284944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027295
)

2019-05-10 11:08:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:08:16 - cex place new buy order: eth_btc 0.027297 19.8 [8845541532] margin:0.31138952998497]Array
(
    [complete] => 
    [id] => 8845541532
    [time] => 1557479295846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027297
)

2019-05-10 11:08:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:08:26 - cex place new buy order: eth_btc 0.027299 19.8 [8845542814] margin:0.32968240594893]Array
(
    [complete] => 
    [id] => 8845542814
    [time] => 1557479306391
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027299
)

2019-05-10 11:08:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:08:38 - cex place new buy order: eth_btc 0.027301 19.8 [8845544121] margin:0.27105234240503]Array
(
    [complete] => 
    [id] => 8845544121
    [time] => 1557479317867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027301
)

2019-05-10 11:08:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:08:51 - cex place new buy order: eth_btc 0.027304 19.8 [8845545735] margin:0.26003515968356]Array
(
    [complete] => 
    [id] => 8845545735
    [time] => 1557479331407
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027304
)

2019-05-10 11:09:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:09:04 - cex place new buy order: eth_btc 0.027306 19.8 [8845547276] margin:0.26367831245879]Array
(
    [complete] => 
    [id] => 8845547276
    [time] => 1557479344206
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027306
)

2019-05-10 11:09:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:09:16 - cex place new buy order: eth_btc 0.027308 19.8 [8845548713] margin:0.22703969532736]Array
(
    [complete] => 
    [id] => 8845548713
    [time] => 1557479355890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027308
)

2019-05-10 11:09:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:09:26 - cex place new buy order: eth_btc 0.02731 19.8 [8845549962] margin:0.241669718052]Array
(
    [complete] => 
    [id] => 8845549962
    [time] => 1557479366479
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02731
)

2019-05-10 11:09:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:09:38 - cex place new buy order: eth_btc 0.027312 19.8 [8845551392] margin:0.24531341534857]Array
(
    [complete] => 
    [id] => 8845551392
    [time] => 1557479378440
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027312
)

2019-05-10 11:09:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:09:49 - cex place new buy order: eth_btc 0.027314 19.8 [8845552819] margin:0.2379732005565]Array
(
    [complete] => 
    [id] => 8845552819
    [time] => 1557479389276
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027314
)

2019-05-10 11:09:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:10:00 - cex place new buy order: eth_btc 0.027316 19.8 [8845554289] margin:0.28188607409576]Array
(
    [complete] => 
    [id] => 8845554289
    [time] => 1557479400517
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027316
)

2019-05-10 11:10:06 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:10:08 - cex place new buy order: eth_btc 0.027318 19.8 [8845555173] margin:0.25624130609854]Array
(
    [complete] => 
    [id] => 8845555173
    [time] => 1557479407757
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027318
)

2019-05-10 11:10:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:10:21 - cex place new buy order: eth_btc 0.027321 19.8 [8845556653] margin:0.24157241682223]Array
(
    [complete] => 
    [id] => 8845556653
    [time] => 1557479421332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027321
)

2019-05-10 11:10:30 - cex delete buy orders: eth_btc[move]
2019-05-10 11:10:32 - cex place new buy order: eth_btc 0.027283 19.8 [8845557843] margin:0.21960325012809]Array
(
    [complete] => 
    [id] => 8845557843
    [time] => 1557479431553
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 11:10:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:10:48 - cex place new buy order: eth_btc 0.027285 19.8 [8845560030] margin:0.37749679310977]Array
(
    [complete] => 
    [id] => 8845560030
    [time] => 1557479447643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 11:10:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:10:58 - cex place new buy order: eth_btc 0.027287 19.8 [8845561456] margin:0.37380437571004]Array
(
    [complete] => 
    [id] => 8845561456
    [time] => 1557479458224
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027287
)

2019-05-10 11:11:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:11:13 - cex place new buy order: eth_btc 0.027289 19.8 [8845563265] margin:0.31880977683316]Array
(
    [complete] => 
    [id] => 8845563265
    [time] => 1557479473386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027289
)

2019-05-10 11:11:25 - cex delete buy orders: eth_btc[move]
2019-05-10 11:11:26 - cex place new buy order: eth_btc 0.027283 19.8 [8845564788] margin:0.31513374862586]Array
(
    [complete] => 
    [id] => 8845564788
    [time] => 1557479486071
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 11:11:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:11:46 - cex place new buy order: eth_btc 0.027285 19.8 [8845567185] margin:0.35184167124793]Array
(
    [complete] => 
    [id] => 8845567185
    [time] => 1557479506015
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 11:12:04 - cex delete buy orders: eth_btc[move]
2019-05-10 11:12:06 - cex place new buy order: eth_btc 0.027283 19.8 [8845569948] margin:0.35182877666202]Array
(
    [complete] => 
    [id] => 8845569948
    [time] => 1557479525968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 11:12:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:12:33 - cex place new buy order: eth_btc 0.027285 19.8 [8845573090] margin:0.29686641011546]Array
(
    [complete] => 
    [id] => 8845573090
    [time] => 1557479553419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 11:12:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:12:45 - cex place new buy order: eth_btc 0.027287 19.8 [8845574163] margin:0.28218565617326]Array
(
    [complete] => 
    [id] => 8845574163
    [time] => 1557479564845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027287
)

2019-05-10 11:12:55 - cex delete buy orders: eth_btc[move]
2019-05-10 11:12:57 - cex place new buy order: eth_btc 0.027283 19.8 [8845575237] margin:0.29683377308707]Array
(
    [complete] => 
    [id] => 8845575237
    [time] => 1557479576812
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 11:13:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:13:15 - cex place new buy order: eth_btc 0.027285 10.0843 [8845576963] margin:0.31519149715962]Array
(
    [complete] => 
    [id] => 8845576963
    [time] => 1557479595401
    [pending] => 10.08430000
    [amount] => 10.08430000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 11:13:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:13:27 - cex place new buy order: eth_btc 0.027286 19.8 [8845578092] margin:0.34083412739134]Array
(
    [complete] => 
    [id] => 8845578092
    [time] => 1557479607451
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 11:13:39 - cex delete buy orders: eth_btc[move]
2019-05-10 11:13:40 - cex place new buy order: eth_btc 0.027283 19.8 [8845579548] margin:0.39579286839886]Array
(
    [complete] => 
    [id] => 8845579548
    [time] => 1557479620431
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 11:13:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:13:51 - cex place new buy order: eth_btc 0.027285 19.8 [8845580608] margin:0.4031519149716]Array
(
    [complete] => 
    [id] => 8845580608
    [time] => 1557479631304
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 11:14:19 - cex delete buy orders: eth_btc[move]
2019-05-10 11:14:20 - cex place new buy order: eth_btc 0.027284 19.8 [8845583191] margin:0.39214249065456]Array
(
    [complete] => 
    [id] => 8845583191
    [time] => 1557479660319
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027284
)

2019-05-10 11:14:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:14:51 - cex place new buy order: eth_btc 0.027286 19.8 [8845586993] margin:0.41779667228614]Array
(
    [complete] => 
    [id] => 8845586993
    [time] => 1557479690907
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 11:15:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:15:05 - cex place new buy order: eth_btc 0.027288 19.8 [8845588865] margin:0.41043682204633]Array
(
    [complete] => 
    [id] => 8845588865
    [time] => 1557479704591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 11:15:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:15:18 - cex place new buy order: eth_btc 0.027291 19.8 [8845590232] margin:0.44336960902862]Array
(
    [complete] => 
    [id] => 8845590232
    [time] => 1557479717865
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 11:15:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:15:28 - cex place new buy order: eth_btc 0.027294 19.8 [8845591250] margin:0.42866564080017]Array
(
    [complete] => 
    [id] => 8845591250
    [time] => 1557479728243
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027294
)

2019-05-10 11:15:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:15:40 - cex place new buy order: eth_btc 0.027301 19.8 [8845592525] margin:0.40657851360755]Array
(
    [complete] => 
    [id] => 8845592525
    [time] => 1557479739597
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027301
)

2019-05-10 11:15:48 - cex delete buy orders: eth_btc[move]
2019-05-10 11:15:50 - cex place new buy order: eth_btc 0.0273 19.8 [8845593555] margin:0.41022635704344]Array
(
    [complete] => 
    [id] => 8845593555
    [time] => 1557479749625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0273
)

2019-05-10 11:16:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:16:02 - cex place new buy order: eth_btc 0.027303 19.8 [8845594800] margin:0.39922352854997]Array
(
    [complete] => 
    [id] => 8845594800
    [time] => 1557479761552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027303
)

2019-05-10 11:16:07 - cex delete buy orders: eth_btc[move]
2019-05-10 11:16:09 - cex place new buy order: eth_btc 0.0273 19.8 [8845595502] margin:0.40287137415762]Array
(
    [complete] => 
    [id] => 8845595502
    [time] => 1557479768753
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0273
)

2019-05-10 11:16:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:16:21 - cex place new buy order: eth_btc 0.027304 19.8 [8845596770] margin:0.38455903896863]Array
(
    [complete] => 
    [id] => 8845596770
    [time] => 1557479780720
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027304
)

2019-05-10 11:17:16 - cex delete buy orders: eth_btc[move]
2019-05-10 11:17:17 - cex place new buy order: eth_btc 0.027297 19.8 [8845602055] margin:0.37355795641825]Array
(
    [complete] => 
    [id] => 8845602055
    [time] => 1557479837166
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027297
)

2019-05-10 11:17:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:17:31 - cex place new buy order: eth_btc 0.027305 19.8 [8845603443] margin:0.40285661966672]Array
(
    [complete] => 
    [id] => 8845603443
    [time] => 1557479850746
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027305
)

2019-05-10 11:17:42 - cex delete buy orders: eth_btc[move]
2019-05-10 11:17:44 - cex place new buy order: eth_btc 0.027297 19.8 [8845605022] margin:0.3881930711199]Array
(
    [complete] => 
    [id] => 8845605022
    [time] => 1557479864392
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027297
)

2019-05-10 11:17:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:17:57 - cex place new buy order: eth_btc 0.027333 19.8 [8845606934] margin:0.28536933377237]Array
(
    [complete] => 
    [id] => 8845606934
    [time] => 1557479877149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027333
)

2019-05-10 11:18:04 - cex delete buy orders: eth_btc[move]
2019-05-10 11:18:06 - cex place new buy order: eth_btc 0.027333 19.8 [8845608206] margin:0.30365113046023]Array
(
    [complete] => 
    [id] => 8845608206
    [time] => 1557479885818
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027333
)

2019-05-10 11:18:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:18:17 - cex place new buy order: eth_btc 0.027335 19.8 [8845609688] margin:0.23779037863545]Array
(
    [complete] => 
    [id] => 8845609688
    [time] => 1557479897031
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027335
)

2019-05-10 11:18:27 - cex delete buy orders: eth_btc[move]
2019-05-10 11:18:29 - cex place new buy order: eth_btc 0.027295 19.8 [8845611055] margin:0.25973075797483]Array
(
    [complete] => 
    [id] => 8845611055
    [time] => 1557479909024
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027295
)

2019-05-10 11:18:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:18:50 - cex place new buy order: eth_btc 0.027311 19.8 [8845613738] margin:0.34418366226061]Array
(
    [complete] => 
    [id] => 8845613738
    [time] => 1557479930357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027311
)

2019-05-10 11:19:05 - cex place new buy order: eth_btc 0.027312 10.0542 [8845615719]Array
(
    [complete] => 
    [id] => 8845615719
    [time] => 1557479944884
    [pending] => 10.05420000
    [amount] => 10.05420000
    [type] => buy
    [price] => 0.027312
)

2019-05-10 11:19:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:19:16 - cex place new buy order: eth_btc 0.027313 19.8 [8845617046] margin:0.32951341851866]Array
(
    [complete] => 
    [id] => 8845617046
    [time] => 1557479955932
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027313
)

2019-05-10 11:19:37 - cex delete buy orders: eth_btc[move]
2019-05-10 11:19:38 - cex place new buy order: eth_btc 0.027311 19.8 [8845619818] margin:0.2452954528813]Array
(
    [complete] => 
    [id] => 8845619818
    [time] => 1557479978259
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027311
)

2019-05-10 11:19:48 - cex delete buy orders: eth_btc [above margin]
2019-05-10 11:20:03 - cex place new buy order: eth_btc 0.027314 19.8 [8845622639]Array
(
    [complete] => 
    [id] => 8845622639
    [time] => 1557480002832
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027314
)

2019-05-10 11:20:08 - cex place new buy order: eth_btc 0.027315 10.0509 [8845623247]Array
(
    [complete] => 
    [id] => 8845623247
    [time] => 1557480008228
    [pending] => 10.05090000
    [amount] => 10.05090000
    [type] => buy
    [price] => 0.027315
)

2019-05-10 11:20:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:20:16 - cex place new buy order: eth_btc 0.027316 19.8 [8845623867] margin:0.28188607409576]Array
(
    [complete] => 
    [id] => 8845623867
    [time] => 1557480016399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027316
)

2019-05-10 11:20:28 - cex delete buy orders: eth_btc[move]
2019-05-10 11:20:29 - cex place new buy order: eth_btc 0.027314 19.8 [8845624831] margin:0.25258996229454]Array
(
    [complete] => 
    [id] => 8845624831
    [time] => 1557480029016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027314
)

2019-05-10 11:20:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:20:40 - cex place new buy order: eth_btc 0.027316 19.8 [8845625712] margin:0.27822521599064]Array
(
    [complete] => 
    [id] => 8845625712
    [time] => 1557480039902
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027316
)

2019-05-10 11:20:49 - cex delete buy orders: eth_btc[move]
2019-05-10 11:20:51 - cex place new buy order: eth_btc 0.027315 19.8 [8845626896] margin:0.20133982501738]Array
(
    [complete] => 
    [id] => 8845626896
    [time] => 1557480050730
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027315
)

2019-05-10 11:21:01 - cex delete buy orders: eth_btc [above margin]
2019-05-10 11:21:07 - cex place new buy order: eth_btc 0.027284 19.8 [8845628844]Array
(
    [complete] => 
    [id] => 8845628844
    [time] => 1557480066781
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027284
)

2019-05-10 11:21:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:21:17 - cex place new buy order: eth_btc 0.027286 19.8 [8845629764] margin:0.33350436121087]Array
(
    [complete] => 
    [id] => 8845629764
    [time] => 1557480076704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 11:21:26 - cex delete buy orders: eth_btc[move]
2019-05-10 11:21:28 - cex place new buy order: eth_btc 0.027283 19.8 [8845630760] margin:0.27119140982885]Array
(
    [complete] => 
    [id] => 8845630760
    [time] => 1557480087912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 11:21:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:21:39 - cex place new buy order: eth_btc 0.027285 19.8 [8845631768] margin:0.26754627084478]Array
(
    [complete] => 
    [id] => 8845631768
    [time] => 1557480098608
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 11:21:49 - cex delete buy orders: eth_btc[move]
2019-05-10 11:21:50 - cex place new buy order: eth_btc 0.027283 19.8 [8845632737] margin:0.30418529648903]Array
(
    [complete] => 
    [id] => 8845632737
    [time] => 1557480109921
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 11:22:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:22:02 - cex place new buy order: eth_btc 0.027286 19.8 [8845633634] margin:0.3628234259327]Array
(
    [complete] => 
    [id] => 8845633634
    [time] => 1557480121748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 11:22:05 - cex place new buy order: eth_btc 0.027287 10.0814 [8845633954]Array
(
    [complete] => 
    [id] => 8845633954
    [time] => 1557480125247
    [pending] => 10.08140000
    [amount] => 10.08140000
    [type] => buy
    [price] => 0.027287
)

2019-05-10 11:22:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:22:17 - cex place new buy order: eth_btc 0.027288 19.8 [8845634843] margin:0.34447376136031]Array
(
    [complete] => 
    [id] => 8845634843
    [time] => 1557480137289
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 11:22:27 - cex delete buy orders: eth_btc[move]
2019-05-10 11:22:29 - cex place new buy order: eth_btc 0.027285 19.8 [8845635470] margin:0.355454578768]Array
(
    [complete] => 
    [id] => 8845635470
    [time] => 1557480149182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 11:22:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:22:41 - cex place new buy order: eth_btc 0.027289 19.8 [8845635984] margin:0.36278353915498]Array
(
    [complete] => 
    [id] => 8845635984
    [time] => 1557480160745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027289
)

2019-05-10 11:23:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:23:06 - cex place new buy order: eth_btc 0.027301 19.8 [8845638040] margin:0.32965825427638]Array
(
    [complete] => 
    [id] => 8845638040
    [time] => 1557480185573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027301
)

2019-05-10 11:23:27 - cex delete buy orders: eth_btc[move]
2019-05-10 11:23:28 - cex place new buy order: eth_btc 0.027283 19.8 [8845639378] margin:0.32598344443631]Array
(
    [complete] => 
    [id] => 8845639378
    [time] => 1557480208322
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 11:23:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:23:39 - cex place new buy order: eth_btc 0.027302 19.8 [8845640050] margin:0.3662735330745]Array
(
    [complete] => 
    [id] => 8845640050
    [time] => 1557480219498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027302
)

2019-05-10 11:24:04 - cex delete buy orders: eth_btc[move]
2019-05-10 11:24:06 - cex place new buy order: eth_btc 0.027302 19.8 [8845641577] margin:0.35527231439769]Array
(
    [complete] => 
    [id] => 8845641577
    [time] => 1557480245709
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027302
)

2019-05-10 11:24:24 - cex delete buy orders: eth_btc[move]
2019-05-10 11:24:25 - cex place new buy order: eth_btc 0.027298 19.8 [8845642834] margin:0.35527231439769]Array
(
    [complete] => 
    [id] => 8845642834
    [time] => 1557480265339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027298
)

2019-05-10 11:24:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:24:38 - cex place new buy order: eth_btc 0.027303 19.8 [8845643676] margin:0.35160971321833]Array
(
    [complete] => 
    [id] => 8845643676
    [time] => 1557480278483
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027303
)

2019-05-10 11:24:55 - cex delete buy orders: eth_btc[move]
2019-05-10 11:24:57 - cex place new buy order: eth_btc 0.027298 19.8 [8845645197] margin:0.35159683562846]Array
(
    [complete] => 
    [id] => 8845645197
    [time] => 1557480296802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027298
)

2019-05-10 11:25:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:25:06 - cex place new buy order: eth_btc 0.027304 19.8 [8845645956] margin:0.37357163785525]Array
(
    [complete] => 
    [id] => 8845645956
    [time] => 1557480306000
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027304
)

2019-05-10 11:25:16 - cex delete buy orders: eth_btc[move]
2019-05-10 11:25:17 - cex place new buy order: eth_btc 0.027298 19.8 [8845647131] margin:0.34792162607582]Array
(
    [complete] => 
    [id] => 8845647131
    [time] => 1557480317188
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027298
)

2019-05-10 11:25:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:25:29 - cex place new buy order: eth_btc 0.0273 19.8 [8845648108] margin:0.36996336996336]Array
(
    [complete] => 
    [id] => 8845648108
    [time] => 1557480329309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0273
)

2019-05-10 11:25:39 - cex delete buy orders: eth_btc[move]
2019-05-10 11:25:40 - cex place new buy order: eth_btc 0.027298 19.8 [8845649276] margin:0.36262407970404]Array
(
    [complete] => 
    [id] => 8845649276
    [time] => 1557480340092
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027298
)

2019-05-10 11:25:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:25:52 - cex place new buy order: eth_btc 0.027301 19.8 [8845650261] margin:0.37727555767189]Array
(
    [complete] => 
    [id] => 8845650261
    [time] => 1557480351821
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027301
)

2019-05-10 11:26:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:26:14 - cex place new buy order: eth_btc 0.027318 19.8 [8845651710] margin:0.38070136906068]Array
(
    [complete] => 
    [id] => 8845651710
    [time] => 1557480374411
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027318
)

2019-05-10 11:26:24 - cex delete buy orders: eth_btc[move]
2019-05-10 11:26:25 - cex place new buy order: eth_btc 0.027303 19.8 [8845652448] margin:0.37336652146858]Array
(
    [complete] => 
    [id] => 8845652448
    [time] => 1557480385513
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027303
)

2019-05-10 11:26:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:26:36 - cex place new buy order: eth_btc 0.027321 19.8 [8845653181] margin:0.34405768456498]Array
(
    [complete] => 
    [id] => 8845653181
    [time] => 1557480396314
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027321
)

2019-05-10 11:27:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:27:05 - cex place new buy order: eth_btc 0.027323 19.8 [8845655504] margin:0.3257328990228]Array
(
    [complete] => 
    [id] => 8845655504
    [time] => 1557480424934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027323
)

2019-05-10 11:27:15 - cex delete buy orders: eth_btc[move]
2019-05-10 11:27:17 - cex place new buy order: eth_btc 0.027299 19.8 [8845656643] margin:0.32206119162641]Array
(
    [complete] => 
    [id] => 8845656643
    [time] => 1557480436809
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027299
)

2019-05-10 11:27:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:27:29 - cex place new buy order: eth_btc 0.027318 19.8 [8845657461] margin:0.35141664836371]Array
(
    [complete] => 
    [id] => 8845657461
    [time] => 1557480448639
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027318
)

2019-05-10 11:27:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:27:40 - cex place new buy order: eth_btc 0.02732 19.8 [8845658266] margin:0.33674963396779]Array
(
    [complete] => 
    [id] => 8845658266
    [time] => 1557480459974
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02732
)

2019-05-10 11:27:51 - cex delete buy orders: eth_btc[move]
2019-05-10 11:27:53 - cex place new buy order: eth_btc 0.027318 19.8 [8845659330] margin:0.40262069470371]Array
(
    [complete] => 
    [id] => 8845659330
    [time] => 1557480473044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027318
)

2019-05-10 11:28:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:28:06 - cex place new buy order: eth_btc 0.027322 19.8 [8845660483] margin:0.36234536271136]Array
(
    [complete] => 
    [id] => 8845660483
    [time] => 1557480485983
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027322
)

2019-05-10 11:28:16 - cex delete buy orders: eth_btc[move]
2019-05-10 11:28:18 - cex place new buy order: eth_btc 0.027298 19.8 [8845662275] margin:0.38429162244265]Array
(
    [complete] => 
    [id] => 8845662275
    [time] => 1557480497792
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027298
)

2019-05-10 11:28:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:28:41 - cex place new buy order: eth_btc 0.0273 19.8 [8845664093] margin:0.46153846153845]Array
(
    [complete] => 
    [id] => 8845664093
    [time] => 1557480520726
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0273
)

2019-05-10 11:28:58 - cex delete buy orders: eth_btc[move]
2019-05-10 11:28:59 - cex place new buy order: eth_btc 0.027299 19.8 [8845665257] margin:0.45785868649499]Array
(
    [complete] => 
    [id] => 8845665257
    [time] => 1557480539357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027299
)

2019-05-10 11:29:04 - cex delete buy orders: eth_btc[move]
2019-05-10 11:29:05 - cex place new buy order: eth_btc 0.027299 10.4872 [8845665737] margin:0.41758241758241]Array
(
    [complete] => 
    [id] => 8845665737
    [time] => 1557480544887
    [pending] => 10.48720000
    [amount] => 10.48720000
    [type] => buy
    [price] => 0.027299
)

2019-05-10 11:29:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:29:44 - cex place new buy order: eth_btc 0.027301 19.8 [8845668702] margin:0.44320720852715]Array
(
    [complete] => 
    [id] => 8845668702
    [time] => 1557480583752
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027301
)

2019-05-10 11:29:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:29:55 - cex place new buy order: eth_btc 0.027303 19.8 [8845669545] margin:0.39556092737063]Array
(
    [complete] => 
    [id] => 8845669545
    [time] => 1557480594579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027303
)

2019-05-10 11:30:04 - cex delete buy orders: eth_btc[move]
2019-05-10 11:30:05 - cex place new buy order: eth_btc 0.027299 19.8 [8845670271] margin:0.38455903896863]Array
(
    [complete] => 
    [id] => 8845670271
    [time] => 1557480604813
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027299
)

2019-05-10 11:30:27 - cex delete buy orders: eth_btc[move]
2019-05-10 11:30:29 - cex place new buy order: eth_btc 0.027297 19.8 [8845671874] margin:0.34432234432236]Array
(
    [complete] => 
    [id] => 8845671874
    [time] => 1557480628549
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027297
)

2019-05-10 11:31:55 - cex delete buy orders: eth_btc[move]
2019-05-10 11:31:57 - cex place new buy order: eth_btc 0.027283 19.8 [8845679173] margin:0.40295992380395]Array
(
    [complete] => 
    [id] => 8845679173
    [time] => 1557480716654
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 11:32:04 - cex delete buy orders: eth_btc[move]
2019-05-10 11:32:06 - cex place new buy order: eth_btc 0.027283 19.8 [8845679824] margin:0.47280457410936]Array
(
    [complete] => 
    [id] => 8845679824
    [time] => 1557480725882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 11:33:05 - cex place new buy order: eth_btc 0.027284 10.5049 [8845684373]Array
(
    [complete] => 
    [id] => 8845684373
    [time] => 1557480785360
    [pending] => 10.50490000
    [amount] => 10.50490000
    [type] => buy
    [price] => 0.027284
)

2019-05-10 11:33:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:33:23 - cex place new buy order: eth_btc 0.027285 19.8 [8845685235] margin:0.38482682792744]Array
(
    [complete] => 
    [id] => 8845685235
    [time] => 1557480802754
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 11:33:33 - cex delete buy orders: eth_btc[move]
2019-05-10 11:33:35 - cex place new buy order: eth_btc 0.027283 19.8 [8845686121] margin:0.39580737374478]Array
(
    [complete] => 
    [id] => 8845686121
    [time] => 1557480815311
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 11:34:04 - cex delete buy orders: eth_btc[move]
2019-05-10 11:34:05 - cex place new buy order: eth_btc 0.027283 19.8 [8845689273] margin:0.42149244978742]Array
(
    [complete] => 
    [id] => 8845689273
    [time] => 1557480845155
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 11:34:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:34:50 - cex place new buy order: eth_btc 0.027288 19.8 [8845693350] margin:0.46907065376722]Array
(
    [complete] => 
    [id] => 8845693350
    [time] => 1557480889938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 11:35:04 - cex delete buy orders: eth_btc[move]
2019-05-10 11:35:06 - cex place new buy order: eth_btc 0.027288 19.8 [8845695094] margin:0.40675730147679]Array
(
    [complete] => 
    [id] => 8845695094
    [time] => 1557480906032
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 11:35:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:35:18 - cex place new buy order: eth_btc 0.02729 19.8 [8845695833] margin:0.41040674239647]Array
(
    [complete] => 
    [id] => 8845695833
    [time] => 1557480918261
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02729
)

2019-05-10 11:35:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:35:47 - cex place new buy order: eth_btc 0.027292 19.8 [8845697860] margin:0.41037666715522]Array
(
    [complete] => 
    [id] => 8845697860
    [time] => 1557480947265
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027292
)

2019-05-10 11:36:04 - cex delete buy orders: eth_btc[move]
2019-05-10 11:36:05 - cex place new buy order: eth_btc 0.027292 19.8 [8845699356] margin:0.39204191550948]Array
(
    [complete] => 
    [id] => 8845699356
    [time] => 1557480964853
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027292
)

2019-05-10 11:37:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:37:06 - cex place new buy order: eth_btc 0.027306 19.8 [8845705049] margin:0.3808686735516]Array
(
    [complete] => 
    [id] => 8845705049
    [time] => 1557481025855
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027306
)

2019-05-10 11:37:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:37:43 - cex place new buy order: eth_btc 0.027308 19.8 [8845708439] margin:0.35886919584003]Array
(
    [complete] => 
    [id] => 8845708439
    [time] => 1557481063059
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027308
)

2019-05-10 11:37:53 - cex delete buy orders: eth_btc[move]
2019-05-10 11:37:55 - cex place new buy order: eth_btc 0.027306 19.8 [8845709215] margin:0.35519425830313]Array
(
    [complete] => 
    [id] => 8845709215
    [time] => 1557481074603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027306
)

2019-05-10 11:38:04 - cex delete buy orders: eth_btc[move]
2019-05-10 11:38:06 - cex place new buy order: eth_btc 0.027306 19.8 [8845710342] margin:0.36254440253414]Array
(
    [complete] => 
    [id] => 8845710342
    [time] => 1557481085761
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027306
)

2019-05-10 11:38:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:38:17 - cex place new buy order: eth_btc 0.027308 19.8 [8845711534] margin:0.39548850153801]Array
(
    [complete] => 
    [id] => 8845711534
    [time] => 1557481097029
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027308
)

2019-05-10 11:38:41 - cex delete buy orders: eth_btc[move]
2019-05-10 11:38:43 - cex place new buy order: eth_btc 0.027306 19.8 [8845714127] margin:0.37716503716723]Array
(
    [complete] => 
    [id] => 8845714127
    [time] => 1557481122881
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027306
)

2019-05-10 11:38:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:38:52 - cex place new buy order: eth_btc 0.027309 19.8 [8845715101] margin:0.38448863012195]Array
(
    [complete] => 
    [id] => 8845715101
    [time] => 1557481132273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027309
)

2019-05-10 11:39:06 - cex place new buy order: eth_btc 0.02731 10.277 [8845716676]Array
(
    [complete] => 
    [id] => 8845716676
    [time] => 1557481145583
    [pending] => 10.27700000
    [amount] => 10.27700000
    [type] => buy
    [price] => 0.02731
)

2019-05-10 11:39:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:39:15 - cex place new buy order: eth_btc 0.027311 19.8 [8845717513] margin:0.38446047380176]Array
(
    [complete] => 
    [id] => 8845717513
    [time] => 1557481154867
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027311
)

2019-05-10 11:39:25 - cex delete buy orders: eth_btc[move]
2019-05-10 11:39:27 - cex place new buy order: eth_btc 0.027283 19.8 [8845718937] margin:0.41739894551844]Array
(
    [complete] => 
    [id] => 8845718937
    [time] => 1557481166803
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 11:39:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:39:46 - cex place new buy order: eth_btc 0.027306 19.8 [8845721014] margin:0.43946385409799]Array
(
    [complete] => 
    [id] => 8845721014
    [time] => 1557481186047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027306
)

2019-05-10 11:40:05 - cex delete buy orders: eth_btc[move]
2019-05-10 11:40:06 - cex place new buy order: eth_btc 0.027306 19.8 [8845722842] margin:0.39550298458271]Array
(
    [complete] => 
    [id] => 8845722842
    [time] => 1557481206162
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027306
)

2019-05-10 11:41:04 - cex delete buy orders: eth_btc[move]
2019-05-10 11:41:05 - cex place new buy order: eth_btc 0.027306 19.8 [8845727595] margin:0.39550298458271]Array
(
    [complete] => 
    [id] => 8845727595
    [time] => 1557481264875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027306
)

2019-05-10 11:41:47 - cex delete buy orders: eth_btc[move]
2019-05-10 11:41:48 - cex place new buy order: eth_btc 0.027286 19.8 [8845730950] margin:0.40648917859889]Array
(
    [complete] => 
    [id] => 8845730950
    [time] => 1557481308047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 11:42:06 - cex place new buy order: eth_btc 0.027287 10.3022 [8845732180]Array
(
    [complete] => 
    [id] => 8845732180
    [time] => 1557481325985
    [pending] => 10.30220000
    [amount] => 10.30220000
    [type] => buy
    [price] => 0.027287
)

2019-05-10 11:42:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:42:15 - cex place new buy order: eth_btc 0.027288 19.8 [8845732900] margin:0.47273526824978]Array
(
    [complete] => 
    [id] => 8845732900
    [time] => 1557481335466
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 11:42:25 - cex delete buy orders: eth_btc[move]
2019-05-10 11:42:27 - cex place new buy order: eth_btc 0.027286 19.8 [8845733584] margin:0.47271794495951]Array
(
    [complete] => 
    [id] => 8845733584
    [time] => 1557481346557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 11:42:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:42:53 - cex place new buy order: eth_btc 0.027313 19.8 [8845734979] margin:0.3844323216051]Array
(
    [complete] => 
    [id] => 8845734979
    [time] => 1557481372598
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027313
)

2019-05-10 11:43:03 - cex delete buy orders: eth_btc[move]
2019-05-10 11:43:04 - cex place new buy order: eth_btc 0.027313 19.8 [8845735964] margin:0.38075712089038]Array
(
    [complete] => 
    [id] => 8845735964
    [time] => 1557481384240
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027313
)

2019-05-10 11:43:21 - cex delete buy orders: eth_btc[move]
2019-05-10 11:43:22 - cex place new buy order: eth_btc 0.027297 19.8 [8845737190] margin:0.39540162554002]Array
(
    [complete] => 
    [id] => 8845737190
    [time] => 1557481402227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027297
)

2019-05-10 11:43:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:43:41 - cex place new buy order: eth_btc 0.027314 19.8 [8845738631] margin:0.35512923775354]Array
(
    [complete] => 
    [id] => 8845738631
    [time] => 1557481421436
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027314
)

2019-05-10 11:43:51 - cex delete buy orders: eth_btc[move]
2019-05-10 11:43:52 - cex place new buy order: eth_btc 0.027291 19.8 [8845739807] margin:0.34413326011349]Array
(
    [complete] => 
    [id] => 8845739807
    [time] => 1557481432351
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 11:44:05 - cex delete buy orders: eth_btc[move]
2019-05-10 11:44:06 - cex place new buy order: eth_btc 0.027291 19.8 [8845741080] margin:0.42503297669647]Array
(
    [complete] => 
    [id] => 8845741080
    [time] => 1557481445953
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 11:45:05 - cex delete buy orders: eth_btc[move]
2019-05-10 11:45:06 - cex place new buy order: eth_btc 0.027291 19.8 [8845746350] margin:0.48365821486149]Array
(
    [complete] => 
    [id] => 8845746350
    [time] => 1557481506386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 11:45:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:45:18 - cex place new buy order: eth_btc 0.02731 19.8 [8845747273] margin:0.42475283778836]Array
(
    [complete] => 
    [id] => 8845747273
    [time] => 1557481517820
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02731
)

2019-05-10 11:46:05 - cex delete buy orders: eth_btc[move]
2019-05-10 11:46:06 - cex place new buy order: eth_btc 0.02731 19.8 [8845751312] margin:0.3917835304456]Array
(
    [complete] => 
    [id] => 8845751312
    [time] => 1557481566120
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02731
)

2019-05-10 11:46:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:46:19 - cex place new buy order: eth_btc 0.027312 19.8 [8845752495] margin:0.37712360867017]Array
(
    [complete] => 
    [id] => 8845752495
    [time] => 1557481578917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027312
)

2019-05-10 11:46:30 - cex delete buy orders: eth_btc[move]
2019-05-10 11:46:32 - cex place new buy order: eth_btc 0.02731 19.8 [8845754229] margin:0.3734485409878]Array
(
    [complete] => 
    [id] => 8845754229
    [time] => 1557481592047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02731
)

2019-05-10 11:47:03 - cex delete buy orders: eth_btc[move]
2019-05-10 11:47:04 - cex place new buy order: eth_btc 0.02731 19.8 [8845757381] margin:0.38812200212368]Array
(
    [complete] => 
    [id] => 8845757381
    [time] => 1557481624250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02731
)

2019-05-10 11:48:04 - cex delete buy orders: eth_btc[move]
2019-05-10 11:48:06 - cex place new buy order: eth_btc 0.02731 19.8 [8845763632] margin:0.40276811541138]Array
(
    [complete] => 
    [id] => 8845763632
    [time] => 1557481685621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02731
)

2019-05-10 11:49:05 - cex place new buy order: eth_btc 0.027311 10.2759 [8845770030]Array
(
    [complete] => 
    [id] => 8845770030
    [time] => 1557481745484
    [pending] => 10.27590000
    [amount] => 10.27590000
    [type] => buy
    [price] => 0.027311
)

2019-05-10 11:49:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:49:16 - cex place new buy order: eth_btc 0.027312 19.8 [8845771238] margin:0.45401288810778]Array
(
    [complete] => 
    [id] => 8845771238
    [time] => 1557481756375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027312
)

2019-05-10 11:49:27 - cex delete buy orders: eth_btc[move]
2019-05-10 11:49:28 - cex place new buy order: eth_btc 0.027294 19.8 [8845772502] margin:0.46864130633764]Array
(
    [complete] => 
    [id] => 8845772502
    [time] => 1557481768389
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027294
)

2019-05-10 11:49:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:49:49 - cex place new buy order: eth_btc 0.027296 19.8 [8845773760] margin:0.54220398593201]Array
(
    [complete] => 
    [id] => 8845773760
    [time] => 1557481788900
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027296
)

2019-05-10 11:50:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:50:06 - cex place new buy order: eth_btc 0.027313 19.8 [8845775042] margin:0.4723025665434]Array
(
    [complete] => 
    [id] => 8845775042
    [time] => 1557481806037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027313
)

2019-05-10 11:50:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:50:59 - cex place new buy order: eth_btc 0.027315 19.8 [8845779276] margin:0.50521691378362]Array
(
    [complete] => 
    [id] => 8845779276
    [time] => 1557481859007
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027315
)

2019-05-10 11:51:05 - cex place new buy order: eth_btc 0.027316 10.2705 [8845779796]Array
(
    [complete] => 
    [id] => 8845779796
    [time] => 1557481865483
    [pending] => 10.27050000
    [amount] => 10.27050000
    [type] => buy
    [price] => 0.027316
)

2019-05-10 11:51:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:51:16 - cex place new buy order: eth_btc 0.027333 19.8 [8845780416] margin:0.45366406907401]Array
(
    [complete] => 
    [id] => 8845780416
    [time] => 1557481875758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027333
)

2019-05-10 11:51:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:51:27 - cex place new buy order: eth_btc 0.027351 19.8 [8845781426] margin:0.39486673247779]Array
(
    [complete] => 
    [id] => 8845781426
    [time] => 1557481887090
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027351
)

2019-05-10 11:52:05 - cex delete buy orders: eth_btc[move]
2019-05-10 11:52:06 - cex place new buy order: eth_btc 0.027351 19.8 [8845784633] margin:0.36560397777128]Array
(
    [complete] => 
    [id] => 8845784633
    [time] => 1557481925873
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027351
)

2019-05-10 11:53:15 - cex delete buy orders: eth_btc[move]
2019-05-10 11:53:16 - cex place new buy order: eth_btc 0.027333 19.8 [8845788460] margin:0.35829189821583]Array
(
    [complete] => 
    [id] => 8845788460
    [time] => 1557481996388
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027333
)

2019-05-10 11:53:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:53:26 - cex place new buy order: eth_btc 0.027352 19.8 [8845789180] margin:0.3729160573267]Array
(
    [complete] => 
    [id] => 8845789180
    [time] => 1557482006505
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027352
)

2019-05-10 11:53:37 - cex delete buy orders: eth_btc[move]
2019-05-10 11:53:38 - cex place new buy order: eth_btc 0.027348 19.8 [8845789937] margin:0.37655832998209]Array
(
    [complete] => 
    [id] => 8845789937
    [time] => 1557482017919
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027348
)

2019-05-10 11:54:04 - cex delete buy orders: eth_btc[move]
2019-05-10 11:54:05 - cex place new buy order: eth_btc 0.027348 19.8 [8845791957] margin:0.40952137189658]Array
(
    [complete] => 
    [id] => 8845791957
    [time] => 1557482045380
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027348
)

2019-05-10 11:54:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:54:26 - cex place new buy order: eth_btc 0.027366 19.8 [8845794057] margin:0.36541694072938]Array
(
    [complete] => 
    [id] => 8845794057
    [time] => 1557482066475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027366
)

2019-05-10 11:54:36 - cex delete buy orders: eth_btc[move]
2019-05-10 11:54:37 - cex place new buy order: eth_btc 0.027351 19.8 [8845794971] margin:0.40925201885482]Array
(
    [complete] => 
    [id] => 8845794971
    [time] => 1557482077250
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027351
)

2019-05-10 11:55:05 - cex delete buy orders: eth_btc[move]
2019-05-10 11:55:06 - cex place new buy order: eth_btc 0.027351 19.8 [8845797285] margin:0.4570049722141]Array
(
    [complete] => 
    [id] => 8845797285
    [time] => 1557482106225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027351
)

2019-05-10 11:56:04 - cex delete buy orders: eth_btc[move]
2019-05-10 11:56:06 - cex place new buy order: eth_btc 0.027351 19.8 [8845802016] margin:0.44969289265866]Array
(
    [complete] => 
    [id] => 8845802016
    [time] => 1557482165641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027351
)

2019-05-10 11:57:04 - cex delete buy orders: eth_btc[move]
2019-05-10 11:57:05 - cex place new buy order: eth_btc 0.027351 19.8 [8845806845] margin:0.49356536999123]Array
(
    [complete] => 
    [id] => 8845806845
    [time] => 1557482225375
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027351
)

2019-05-10 11:58:04 - cex delete buy orders: eth_btc[move]
2019-05-10 11:58:06 - cex place new buy order: eth_btc 0.027351 19.8 [8845811571] margin:0.369260017549]Array
(
    [complete] => 
    [id] => 8845811571
    [time] => 1557482285689
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027351
)

2019-05-10 11:58:54 - cex delete buy orders: eth_btc[move]
2019-05-10 11:58:55 - cex place new buy order: eth_btc 0.027331 19.8 [8845815794] margin:0.31441942088331]Array
(
    [complete] => 
    [id] => 8845815794
    [time] => 1557482335432
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027331
)

2019-05-10 11:59:04 - cex delete buy orders: eth_btc[move]
2019-05-10 11:59:05 - cex place new buy order: eth_btc 0.027316 19.8 [8845816367] margin:0.37684765110493]Array
(
    [complete] => 
    [id] => 8845816367
    [time] => 1557482345144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027316
)

2019-05-10 11:59:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 11:59:16 - cex place new buy order: eth_btc 0.027336 19.8 [8845817104] margin:0.3694761486684]Array
(
    [complete] => 
    [id] => 8845817104
    [time] => 1557482356350
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027336
)

2019-05-10 11:59:45 - cex delete buy orders: eth_btc[move]
2019-05-10 11:59:47 - cex place new buy order: eth_btc 0.027317 19.8 [8845819710] margin:0.3877528624209]Array
(
    [complete] => 
    [id] => 8845819710
    [time] => 1557482386582
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027317
)

2019-05-10 12:00:05 - cex delete buy orders: eth_btc[move]
2019-05-10 12:00:06 - cex place new buy order: eth_btc 0.027317 19.8 [8845821330] margin:0.44659199062889]Array
(
    [complete] => 
    [id] => 8845821330
    [time] => 1557482405913
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027317
)

2019-05-10 12:00:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:00:28 - cex place new buy order: eth_btc 0.027337 19.8 [8845822668] margin:0.40604309178036]Array
(
    [complete] => 
    [id] => 8845822668
    [time] => 1557482427887
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027337
)

2019-05-10 12:01:04 - cex delete buy orders: eth_btc[move]
2019-05-10 12:01:06 - cex place new buy order: eth_btc 0.027319 19.8 [8845824909] margin:0.40602823908114]Array
(
    [complete] => 
    [id] => 8845824909
    [time] => 1557482466033
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027319
)

2019-05-10 12:01:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:01:46 - cex place new buy order: eth_btc 0.027335 19.8 [8845827262] margin:0.44265593561368]Array
(
    [complete] => 
    [id] => 8845827262
    [time] => 1557482505759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027335
)

2019-05-10 12:02:05 - cex delete buy orders: eth_btc[move]
2019-05-10 12:02:06 - cex place new buy order: eth_btc 0.027335 19.8 [8845828667] margin:0.44263974246415]Array
(
    [complete] => 
    [id] => 8845828667
    [time] => 1557482526061
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027335
)

2019-05-10 12:02:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:02:34 - cex place new buy order: eth_btc 0.027352 19.8 [8845830243] margin:0.40947645510383]Array
(
    [complete] => 
    [id] => 8845830243
    [time] => 1557482554019
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027352
)

2019-05-10 12:02:44 - cex delete buy orders: eth_btc[move]
2019-05-10 12:02:46 - cex place new buy order: eth_btc 0.027337 19.8 [8845830926] margin:0.39483786056373]Array
(
    [complete] => 
    [id] => 8845830926
    [time] => 1557482566215
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027337
)

2019-05-10 12:03:04 - cex delete buy orders: eth_btc[move]
2019-05-10 12:03:05 - cex place new buy order: eth_btc 0.027337 19.8 [8845832076] margin:0.48284439242081]Array
(
    [complete] => 
    [id] => 8845832076
    [time] => 1557482585410
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027337
)

2019-05-10 12:03:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:03:49 - cex place new buy order: eth_btc 0.027357 19.8 [8845834479] margin:0.46423218920204]Array
(
    [complete] => 
    [id] => 8845834479
    [time] => 1557482628850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027357
)

2019-05-10 12:04:03 - cex delete buy orders: eth_btc[move]
2019-05-10 12:04:05 - cex place new buy order: eth_btc 0.027357 19.8 [8845835814] margin:0.50442283792675]Array
(
    [complete] => 
    [id] => 8845835814
    [time] => 1557482644641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027357
)

2019-05-10 12:05:04 - cex delete buy orders: eth_btc[move]
2019-05-10 12:05:05 - cex place new buy order: eth_btc 0.027357 19.8 [8845840826] margin:0.35455808173113]Array
(
    [complete] => 
    [id] => 8845840826
    [time] => 1557482704887
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027357
)

2019-05-10 12:05:15 - cex delete buy orders: eth_btc[move]
2019-05-10 12:05:16 - cex place new buy order: eth_btc 0.027342 19.8 [8845841379] margin:0.38745522333503]Array
(
    [complete] => 
    [id] => 8845841379
    [time] => 1557482715912
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027342
)

2019-05-10 12:05:36 - cex delete buy orders: eth_btc[move]
2019-05-10 12:05:37 - cex place new buy order: eth_btc 0.027327 19.8 [8845843550] margin:0.39863950554071]Array
(
    [complete] => 
    [id] => 8845843550
    [time] => 1557482737282
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027327
)

2019-05-10 12:06:05 - cex delete buy orders: eth_btc[move]
2019-05-10 12:06:07 - cex place new buy order: eth_btc 0.027319 19.8 [8845846446] margin:0.43911007025761]Array
(
    [complete] => 
    [id] => 8845846446
    [time] => 1557482766409
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027319
)

2019-05-10 12:06:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:06:22 - cex place new buy order: eth_btc 0.027324 19.8 [8845848265] margin:0.49407114624507]Array
(
    [complete] => 
    [id] => 8845848265
    [time] => 1557482782446
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027324
)

2019-05-10 12:07:04 - cex delete buy orders: eth_btc[move]
2019-05-10 12:07:05 - cex place new buy order: eth_btc 0.027324 19.8 [8845852130] margin:0.45745654162854]Array
(
    [complete] => 
    [id] => 8845852130
    [time] => 1557482824849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027324
)

2019-05-10 12:07:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:07:25 - cex place new buy order: eth_btc 0.027343 19.8 [8845853881] margin:0.39863950554071]Array
(
    [complete] => 
    [id] => 8845853881
    [time] => 1557482845063
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027343
)

2019-05-10 12:08:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:08:01 - cex place new buy order: eth_btc 0.027362 19.8 [8845857092] margin:0.43856443242452]Array
(
    [complete] => 
    [id] => 8845857092
    [time] => 1557482881178
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027362
)

2019-05-10 12:08:04 - cex delete buy orders: eth_btc[move]
2019-05-10 12:08:05 - cex place new buy order: eth_btc 0.027339 19.8 [8845857484] margin:0.420275554581]Array
(
    [complete] => 
    [id] => 8845857484
    [time] => 1557482885487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027339
)

2019-05-10 12:09:06 - cex place new buy order: eth_btc 0.027356 10.2382 [8845862928]Array
(
    [complete] => 
    [id] => 8845862928
    [time] => 1557482945465
    [pending] => 10.23820000
    [amount] => 10.23820000
    [type] => buy
    [price] => 0.027356
)

2019-05-10 12:09:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:09:16 - cex place new buy order: eth_btc 0.027358 19.8 [8845864314] margin:0.33993712990716]Array
(
    [complete] => 
    [id] => 8845864314
    [time] => 1557482955793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027358
)

2019-05-10 12:09:26 - cex delete buy orders: eth_btc[move]
2019-05-10 12:09:27 - cex place new buy order: eth_btc 0.02734 19.8 [8845865540] margin:0.33261449614386]Array
(
    [complete] => 
    [id] => 8845865540
    [time] => 1557482966997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02734
)

2019-05-10 12:09:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:09:39 - cex place new buy order: eth_btc 0.027342 19.8 [8845866815] margin:0.46082949308754]Array
(
    [complete] => 
    [id] => 8845866815
    [time] => 1557482979411
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027342
)

2019-05-10 12:09:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:09:50 - cex place new buy order: eth_btc 0.027344 19.8 [8845867876] margin:0.43153891164425]Array
(
    [complete] => 
    [id] => 8845867876
    [time] => 1557482990391
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027344
)

2019-05-10 12:10:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:10:02 - cex place new buy order: eth_btc 0.027346 19.8 [8845869193] margin:0.41322314049586]Array
(
    [complete] => 
    [id] => 8845869193
    [time] => 1557483002253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027346
)

2019-05-10 12:10:05 - cex place new buy order: eth_btc 0.027348 10.2362 [8845869489]Array
(
    [complete] => 
    [id] => 8845869489
    [time] => 1557483004680
    [pending] => 10.23620000
    [amount] => 10.23620000
    [type] => buy
    [price] => 0.027348
)

2019-05-10 12:10:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:10:14 - cex place new buy order: eth_btc 0.027352 19.8 [8845870311] margin:0.38754021643754]Array
(
    [complete] => 
    [id] => 8845870311
    [time] => 1557483014134
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027352
)

2019-05-10 12:10:23 - cex delete buy orders: eth_btc[move]
2019-05-10 12:10:24 - cex place new buy order: eth_btc 0.027296 19.8 [8845870967] margin:0.39849376668006]Array
(
    [complete] => 
    [id] => 8845870967
    [time] => 1557483024369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027296
)

2019-05-10 12:10:51 - cex delete buy orders: eth_btc[move]
2019-05-10 12:10:52 - cex place new buy order: eth_btc 0.027284 19.8 [8845873806] margin:0.45059896691944]Array
(
    [complete] => 
    [id] => 8845873806
    [time] => 1557483051911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027284
)

2019-05-10 12:11:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:11:14 - cex place new buy order: eth_btc 0.027286 19.8 [8845875894] margin:0.50208898336142]Array
(
    [complete] => 
    [id] => 8845875894
    [time] => 1557483073690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 12:11:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:11:25 - cex place new buy order: eth_btc 0.027288 19.8 [8845876870] margin:0.45807681031955]Array
(
    [complete] => 
    [id] => 8845876870
    [time] => 1557483085069
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 12:11:35 - cex delete buy orders: eth_btc[move]
2019-05-10 12:11:36 - cex place new buy order: eth_btc 0.027284 19.8 [8845877855] margin:0.45439554399209]Array
(
    [complete] => 
    [id] => 8845877855
    [time] => 1557483096075
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027284
)

2019-05-10 12:12:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:12:24 - cex place new buy order: eth_btc 0.027286 19.8 [8845881317] margin:0.42146155537637]Array
(
    [complete] => 
    [id] => 8845881317
    [time] => 1557483144278
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 12:12:36 - cex delete buy orders: eth_btc[move]
2019-05-10 12:12:37 - cex place new buy order: eth_btc 0.027284 19.8 [8845882300] margin:0.42144610986916]Array
(
    [complete] => 
    [id] => 8845882300
    [time] => 1557483157044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027284
)

2019-05-10 12:13:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:14:00 - cex place new buy order: eth_btc 0.027286 19.8 [8845888516] margin:0.50575386645166]Array
(
    [complete] => 
    [id] => 8845888516
    [time] => 1557483240395
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 12:14:17 - cex delete buy orders: eth_btc[move]
2019-05-10 12:14:18 - cex place new buy order: eth_btc 0.027285 19.8 [8845889992] margin:0.47641734159123]Array
(
    [complete] => 
    [id] => 8845889992
    [time] => 1557483257938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 12:15:00 - cex delete buy orders: eth_btc[move]
2019-05-10 12:15:02 - cex place new buy order: eth_btc 0.027284 19.8 [8845893603] margin:0.4507806200982]Array
(
    [complete] => 
    [id] => 8845893603
    [time] => 1557483302068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027284
)

2019-05-10 12:15:07 - cex place new buy order: eth_btc 0.027285 10.3044 [8845894084]Array
(
    [complete] => 
    [id] => 8845894084
    [time] => 1557483306632
    [pending] => 10.30440000
    [amount] => 10.30440000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 12:15:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:15:15 - cex place new buy order: eth_btc 0.027286 19.8 [8845894748] margin:0.48009968482006]Array
(
    [complete] => 
    [id] => 8845894748
    [time] => 1557483314965
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 12:15:24 - cex delete buy orders: eth_btc[move]
2019-05-10 12:15:25 - cex place new buy order: eth_btc 0.027285 19.8 [8845895383] margin:0.48741158793564]Array
(
    [complete] => 
    [id] => 8845895383
    [time] => 1557483325288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 12:16:05 - cex delete buy orders: eth_btc[move]
2019-05-10 12:16:07 - cex place new buy order: eth_btc 0.027285 19.8 [8845898833] margin:0.49109433409074]Array
(
    [complete] => 
    [id] => 8845898833
    [time] => 1557483366623
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 12:16:34 - cex delete buy orders: eth_btc[move]
2019-05-10 12:16:35 - cex place new buy order: eth_btc 0.027284 19.8 [8845901097] margin:0.4507806200982]Array
(
    [complete] => 
    [id] => 8845901097
    [time] => 1557483395485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027284
)

2019-05-10 12:19:11 - cex delete buy orders: eth_btc[move]
2019-05-10 12:19:13 - cex place new buy order: eth_btc 0.027234 19.8 [8845916146] margin:0.46179219351292]Array
(
    [complete] => 
    [id] => 8845916146
    [time] => 1557483553041
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027234
)

2019-05-10 12:19:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:19:25 - cex place new buy order: eth_btc 0.027262 19.8 [8845917695] margin:0.5575526373707]Array
(
    [complete] => 
    [id] => 8845917695
    [time] => 1557483564949
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027262
)

2019-05-10 12:19:43 - cex delete buy orders: eth_btc[move]
2019-05-10 12:19:44 - cex place new buy order: eth_btc 0.027246 19.8 [8845920051] margin:0.55753218647983]Array
(
    [complete] => 
    [id] => 8845920051
    [time] => 1557483584232
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027246
)

2019-05-10 12:19:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:19:55 - cex place new buy order: eth_btc 0.027271 19.8 [8845921375] margin:0.58303692567196]Array
(
    [complete] => 
    [id] => 8845921375
    [time] => 1557483594882
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027271
)

2019-05-10 12:20:04 - cex delete buy orders: eth_btc[move]
2019-05-10 12:20:06 - cex place new buy order: eth_btc 0.027256 19.8 [8845922509] margin:0.5940158404224]Array
(
    [complete] => 
    [id] => 8845922509
    [time] => 1557483605655
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027256
)

2019-05-10 12:20:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:20:15 - cex place new buy order: eth_btc 0.027258 19.8 [8845923341] margin:0.62733876293197]Array
(
    [complete] => 
    [id] => 8845923341
    [time] => 1557483614806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027258
)

2019-05-10 12:20:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:20:34 - cex place new buy order: eth_btc 0.027282 19.8 [8845924590] margin:0.5204897001686]Array
(
    [complete] => 
    [id] => 8845924590
    [time] => 1557483634026
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027282
)

2019-05-10 12:20:45 - cex delete buy orders: eth_btc[move]
2019-05-10 12:20:46 - cex place new buy order: eth_btc 0.02726 19.8 [8845925417] margin:0.55712348348789]Array
(
    [complete] => 
    [id] => 8845925417
    [time] => 1557483646152
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 12:21:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:21:05 - cex place new buy order: eth_btc 0.027262 19.8 [8845926716] margin:0.66025970214951]Array
(
    [complete] => 
    [id] => 8845926716
    [time] => 1557483664900
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027262
)

2019-05-10 12:21:14 - cex delete buy orders: eth_btc[move]
2019-05-10 12:21:15 - cex place new buy order: eth_btc 0.02726 19.8 [8845927428] margin:0.63089168470087]Array
(
    [complete] => 
    [id] => 8845927428
    [time] => 1557483675435
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 12:21:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:21:27 - cex place new buy order: eth_btc 0.027264 19.8 [8845928162] margin:0.60519366197183]Array
(
    [complete] => 
    [id] => 8845928162
    [time] => 1557483686704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027264
)

2019-05-10 12:21:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:21:38 - cex place new buy order: eth_btc 0.027266 19.8 [8845928889] margin:0.61981955549035]Array
(
    [complete] => 
    [id] => 8845928889
    [time] => 1557483698409
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027266
)

2019-05-10 12:21:49 - cex delete buy orders: eth_btc[move]
2019-05-10 12:21:50 - cex place new buy order: eth_btc 0.02726 19.8 [8845929936] margin:0.59045732937251]Array
(
    [complete] => 
    [id] => 8845929936
    [time] => 1557483710471
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 12:22:03 - cex delete buy orders: eth_btc[move]
2019-05-10 12:22:05 - cex place new buy order: eth_btc 0.02726 19.8 [8845931223] margin:0.59058728586625]Array
(
    [complete] => 
    [id] => 8845931223
    [time] => 1557483724628
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 12:23:04 - cex delete buy orders: eth_btc[move]
2019-05-10 12:23:05 - cex place new buy order: eth_btc 0.02726 19.8 [8845935589] margin:0.58325079784307]Array
(
    [complete] => 
    [id] => 8845935589
    [time] => 1557483785058
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 12:23:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:23:50 - cex place new buy order: eth_btc 0.027281 19.8 [8845938620] margin:0.55716432682087]Array
(
    [complete] => 
    [id] => 8845938620
    [time] => 1557483830064
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027281
)

2019-05-10 12:24:04 - cex delete buy orders: eth_btc[move]
2019-05-10 12:24:17 - cex place new buy order: eth_btc 0.027261 19.8 [8845940620]Array
(
    [complete] => 
    [id] => 8845940620
    [time] => 1557483856840
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027261
)

2019-05-10 12:24:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:24:33 - cex place new buy order: eth_btc 0.027263 19.8 [8845942285] margin:0.64189560943402]Array
(
    [complete] => 
    [id] => 8845942285
    [time] => 1557483873336
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027263
)

2019-05-10 12:24:42 - cex delete buy orders: eth_btc[move]
2019-05-10 12:24:44 - cex place new buy order: eth_btc 0.027261 19.8 [8845943163] margin:0.63820422535212]Array
(
    [complete] => 
    [id] => 8845943163
    [time] => 1557483883674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027261
)

2019-05-10 12:24:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:24:54 - cex place new buy order: eth_btc 0.027263 19.8 [8845944219] margin:0.64556358434509]Array
(
    [complete] => 
    [id] => 8845944219
    [time] => 1557483893842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027263
)

2019-05-10 12:25:03 - cex delete buy orders: eth_btc[move]
2019-05-10 12:25:04 - cex place new buy order: eth_btc 0.027261 19.8 [8845945170] margin:0.6418720657277]Array
(
    [complete] => 
    [id] => 8845945170
    [time] => 1557483904388
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027261
)

2019-05-10 12:25:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:25:16 - cex place new buy order: eth_btc 0.027265 19.8 [8845946081] margin:0.64918393544837]Array
(
    [complete] => 
    [id] => 8845946081
    [time] => 1557483915931
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027265
)

2019-05-10 12:25:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:25:53 - cex place new buy order: eth_btc 0.027278 19.8 [8845949734] margin:0.5938851821981]Array
(
    [complete] => 
    [id] => 8845949734
    [time] => 1557483953193
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027278
)

2019-05-10 12:26:03 - cex delete buy orders: eth_btc[move]
2019-05-10 12:26:04 - cex place new buy order: eth_btc 0.027278 19.8 [8845950829] margin:0.59386341141536]Array
(
    [complete] => 
    [id] => 8845950829
    [time] => 1557483964246
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027278
)

2019-05-10 12:26:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:26:15 - cex place new buy order: eth_btc 0.02728 19.8 [8845951776] margin:0.61583577712609]Array
(
    [complete] => 
    [id] => 8845951776
    [time] => 1557483974640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02728
)

2019-05-10 12:28:06 - cex place new buy order: eth_btc 0.027281 10.3088 [8845959524]Array
(
    [complete] => 
    [id] => 8845959524
    [time] => 1557484085684
    [pending] => 10.30880000
    [amount] => 10.30880000
    [type] => buy
    [price] => 0.027281
)

2019-05-10 12:28:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:28:16 - cex place new buy order: eth_btc 0.027282 19.8 [8845960241] margin:0.58280184737189]Array
(
    [complete] => 
    [id] => 8845960241
    [time] => 1557484096023
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027282
)

2019-05-10 12:28:26 - cex delete buy orders: eth_btc[move]
2019-05-10 12:28:27 - cex place new buy order: eth_btc 0.02728 19.8 [8845961157] margin:0.57911519994136]Array
(
    [complete] => 
    [id] => 8845961157
    [time] => 1557484106704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02728
)

2019-05-10 12:29:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:29:37 - cex place new buy order: eth_btc 0.027291 19.8 [8845969127] margin:0.66688651936537]Array
(
    [complete] => 
    [id] => 8845969127
    [time] => 1557484176832
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 12:30:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:30:12 - cex place new buy order: eth_btc 0.027307 19.8 [8845972103] margin:0.60424067089024]Array
(
    [complete] => 
    [id] => 8845972103
    [time] => 1557484211704
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027307
)

2019-05-10 12:30:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:30:33 - cex place new buy order: eth_btc 0.027309 19.8 [8845973555] margin:0.58222563989894]Array
(
    [complete] => 
    [id] => 8845973555
    [time] => 1557484233219
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027309
)

2019-05-10 12:31:05 - cex delete buy orders: eth_btc[move]
2019-05-10 12:31:07 - cex place new buy order: eth_btc 0.027309 19.8 [8845975277] margin:0.57488099597216]Array
(
    [complete] => 
    [id] => 8845975277
    [time] => 1557484266674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027309
)

2019-05-10 12:32:04 - cex delete buy orders: eth_btc[move]
2019-05-10 12:32:05 - cex place new buy order: eth_btc 0.027309 19.8 [8845980923] margin:0.52727938484072]Array
(
    [complete] => 
    [id] => 8845980923
    [time] => 1557484325333
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027309
)

2019-05-10 12:32:25 - cex delete buy orders: eth_btc[move]
2019-05-10 12:32:26 - cex place new buy order: eth_btc 0.027289 19.8 [8845982683] margin:0.47235444891982]Array
(
    [complete] => 
    [id] => 8845982683
    [time] => 1557484345981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027289
)

2019-05-10 12:33:04 - cex delete buy orders: eth_btc[move]
2019-05-10 12:33:05 - cex place new buy order: eth_btc 0.027289 19.8 [8845985708] margin:0.55698057896665]Array
(
    [complete] => 
    [id] => 8845985708
    [time] => 1557484384862
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027289
)

2019-05-10 12:33:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:33:56 - cex place new buy order: eth_btc 0.027291 19.8 [8845990195] margin:0.61558755633726]Array
(
    [complete] => 
    [id] => 8845990195
    [time] => 1557484435680
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 12:34:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:34:19 - cex place new buy order: eth_btc 0.027293 19.8 [8845991859] margin:0.61187850364561]Array
(
    [complete] => 
    [id] => 8845991859
    [time] => 1557484458666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 12:34:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:34:29 - cex place new buy order: eth_btc 0.027306 19.8 [8845992819] margin:0.60060060060061]Array
(
    [complete] => 
    [id] => 8845992819
    [time] => 1557484469383
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027306
)

2019-05-10 12:35:06 - cex delete buy orders: eth_btc[move]
2019-05-10 12:35:07 - cex place new buy order: eth_btc 0.027306 10.28033 [8845995380] margin:0.57860621818582]Array
(
    [complete] => 
    [id] => 8845995380
    [time] => 1557484507055
    [pending] => 10.28033000
    [amount] => 10.28033000
    [type] => buy
    [price] => 0.027306
)

2019-05-10 12:35:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:35:37 - cex place new buy order: eth_btc 0.027308 19.8 [8845997151] margin:0.593232752307]Array
(
    [complete] => 
    [id] => 8845997151
    [time] => 1557484537431
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027308
)

2019-05-10 12:35:47 - cex delete buy orders: eth_btc[move]
2019-05-10 12:35:48 - cex place new buy order: eth_btc 0.027306 19.8 [8845997786] margin:0.58954923285364]Array
(
    [complete] => 
    [id] => 8845997786
    [time] => 1557484548462
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027306
)

2019-05-10 12:36:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:36:01 - cex place new buy order: eth_btc 0.02731 19.8 [8845998563] margin:0.5785426583669]Array
(
    [complete] => 
    [id] => 8845998563
    [time] => 1557484561009
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02731
)

2019-05-10 12:36:07 - cex delete buy orders: eth_btc[move]
2019-05-10 12:36:08 - cex place new buy order: eth_btc 0.02731 19.8 [8845998952] margin:0.58950605982937]Array
(
    [complete] => 
    [id] => 8845998952
    [time] => 1557484567986
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02731
)

2019-05-10 12:37:05 - cex place new buy order: eth_btc 0.027311 10.2759 [8846002414]Array
(
    [complete] => 
    [id] => 8846002414
    [time] => 1557484624547
    [pending] => 10.27590000
    [amount] => 10.27590000
    [type] => buy
    [price] => 0.027311
)

2019-05-10 12:37:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:37:13 - cex place new buy order: eth_btc 0.027312 19.8 [8846002927] margin:0.57117750439368]Array
(
    [complete] => 
    [id] => 8846002927
    [time] => 1557484633214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027312
)

2019-05-10 12:37:49 - cex delete buy orders: eth_btc[move]
2019-05-10 12:37:51 - cex place new buy order: eth_btc 0.02731 19.8 [8846004773] margin:0.57847911251052]Array
(
    [complete] => 
    [id] => 8846004773
    [time] => 1557484670585
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02731
)

2019-05-10 12:38:08 - cex delete buy orders: eth_btc[move]
2019-05-10 12:38:10 - cex place new buy order: eth_btc 0.02731 19.8 [8846006023] margin:0.57852147486359]Array
(
    [complete] => 
    [id] => 8846006023
    [time] => 1557484689661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02731
)

2019-05-10 12:39:04 - cex delete buy orders: eth_btc[move]
2019-05-10 12:39:05 - cex place new buy order: eth_btc 0.02731 19.8 [8846010153] margin:0.61513675808282]Array
(
    [complete] => 
    [id] => 8846010153
    [time] => 1557484745474
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02731
)

2019-05-10 12:40:04 - cex delete buy orders: eth_btc[move]
2019-05-10 12:40:05 - cex place new buy order: eth_btc 0.02731 19.8 [8846015350] margin:0.65541356962395]Array
(
    [complete] => 
    [id] => 8846015350
    [time] => 1557484804850
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02731
)

2019-05-10 12:40:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:40:48 - cex place new buy order: eth_btc 0.027316 19.8 [8846019081] margin:0.68091960755601]Array
(
    [complete] => 
    [id] => 8846019081
    [time] => 1557484847581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027316
)

2019-05-10 12:41:04 - cex place new buy order: eth_btc 0.027317 10.2694 [8846020629]Array
(
    [complete] => 
    [id] => 8846020629
    [time] => 1557484864283
    [pending] => 10.26940000
    [amount] => 10.26940000
    [type] => buy
    [price] => 0.027317
)

2019-05-10 12:41:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:41:13 - cex place new buy order: eth_btc 0.027318 19.8 [8846021758] margin:0.68819093637893]Array
(
    [complete] => 
    [id] => 8846021758
    [time] => 1557484873306
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027318
)

2019-05-10 12:41:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:41:23 - cex place new buy order: eth_btc 0.027331 19.8 [8846022727] margin:0.64761625992462]Array
(
    [complete] => 
    [id] => 8846022727
    [time] => 1557484882734
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027331
)

2019-05-10 12:42:05 - cex delete buy orders: eth_btc[move]
2019-05-10 12:42:07 - cex place new buy order: eth_btc 0.027331 19.8 [8846026417] margin:0.62929899019464]Array
(
    [complete] => 
    [id] => 8846026417
    [time] => 1557484926816
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027331
)

2019-05-10 12:43:05 - cex place new buy order: eth_btc 0.027332 10.253 [8846030493]Array
(
    [complete] => 
    [id] => 8846030493
    [time] => 1557484984974
    [pending] => 10.25300000
    [amount] => 10.25300000
    [type] => buy
    [price] => 0.027332
)

2019-05-10 12:43:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:43:22 - cex place new buy order: eth_btc 0.027333 19.8 [8846031921] margin:0.62927596678009]Array
(
    [complete] => 
    [id] => 8846031921
    [time] => 1557485002225
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027333
)

2019-05-10 12:43:31 - cex delete buy orders: eth_btc[move]
2019-05-10 12:43:33 - cex place new buy order: eth_btc 0.027326 19.8 [8846032832] margin:0.63291139240507]Array
(
    [complete] => 
    [id] => 8846032832
    [time] => 1557485012671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027326
)

2019-05-10 12:44:04 - cex delete buy orders: eth_btc[move]
2019-05-10 12:44:05 - cex place new buy order: eth_btc 0.027326 19.8 [8846034849] margin:0.66234859296666]Array
(
    [complete] => 
    [id] => 8846034849
    [time] => 1557485045352
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027326
)

2019-05-10 12:44:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:44:42 - cex place new buy order: eth_btc 0.027328 19.8 [8846037832] margin:0.63305035128804]Array
(
    [complete] => 
    [id] => 8846037832
    [time] => 1557485081589
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027328
)

2019-05-10 12:44:51 - cex delete buy orders: eth_btc[move]
2019-05-10 12:44:53 - cex place new buy order: eth_btc 0.027326 19.8 [8846038836] margin:0.64400453730469]Array
(
    [complete] => 
    [id] => 8846038836
    [time] => 1557485092686
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027326
)

2019-05-10 12:45:04 - cex delete buy orders: eth_btc[move]
2019-05-10 12:45:06 - cex place new buy order: eth_btc 0.027326 19.8 [8846039932] margin:0.66234859296666]Array
(
    [complete] => 
    [id] => 8846039932
    [time] => 1557485106443
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027326
)

2019-05-10 12:45:38 - cex delete buy orders: eth_btc[move]
2019-05-10 12:45:39 - cex place new buy order: eth_btc 0.027311 19.8 [8846042230] margin:0.68796428440736]Array
(
    [complete] => 
    [id] => 8846042230
    [time] => 1557485139401
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027311
)

2019-05-10 12:45:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:45:50 - cex place new buy order: eth_btc 0.027315 19.8 [8846043195] margin:0.71755445725792]Array
(
    [complete] => 
    [id] => 8846043195
    [time] => 1557485149745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027315
)

2019-05-10 12:45:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:45:59 - cex place new buy order: eth_btc 0.027317 19.8 [8846043828] margin:0.68821612915035]Array
(
    [complete] => 
    [id] => 8846043828
    [time] => 1557485159427
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027317
)

2019-05-10 12:46:44 - cex place new buy order: eth_btc 0.027331 10.2634 [8846047425]Array
(
    [complete] => 
    [id] => 8846047425
    [time] => 1557485204368
    [pending] => 10.26340000
    [amount] => 10.26340000
    [type] => buy
    [price] => 0.027331
)

2019-05-10 12:48:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:49:09 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:49:11 - cex place new buy order: eth_btc 0.027333 19.8 [8846056690] margin:0.65122745399335]Array
(
    [complete] => 
    [id] => 8846056690
    [time] => 1557485350599
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027333
)

2019-05-10 12:49:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:49:19 - cex place new buy order: eth_btc 0.027335 19.8 [8846057616] margin:0.64386317907443]Array
(
    [complete] => 
    [id] => 8846057616
    [time] => 1557485359338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027335
)

2019-05-10 12:49:26 - cex delete buy orders: eth_btc[move]
2019-05-10 12:49:28 - cex place new buy order: eth_btc 0.027296 19.8 [8846058693] margin:0.64749780509217]Array
(
    [complete] => 
    [id] => 8846058693
    [time] => 1557485368083
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027296
)

2019-05-10 12:49:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:49:39 - cex place new buy order: eth_btc 0.027298 19.8 [8846059706] margin:0.80225657557331]Array
(
    [complete] => 
    [id] => 8846059706
    [time] => 1557485378560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027298
)

2019-05-10 12:49:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:49:47 - cex place new buy order: eth_btc 0.0273 19.8 [8846060475] margin:0.79120879120878]Array
(
    [complete] => 
    [id] => 8846060475
    [time] => 1557485386522
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0273
)

2019-05-10 12:49:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:49:56 - cex place new buy order: eth_btc 0.027302 19.8 [8846061435] margin:0.8058017727639]Array
(
    [complete] => 
    [id] => 8846061435
    [time] => 1557485395751
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027302
)

2019-05-10 12:50:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:50:06 - cex place new buy order: eth_btc 0.027304 19.8 [8846062074] margin:0.81306768239084]Array
(
    [complete] => 
    [id] => 8846062074
    [time] => 1557485406226
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027304
)

2019-05-10 12:50:15 - cex delete buy orders: eth_btc[move]
2019-05-10 12:50:17 - cex place new buy order: eth_btc 0.027296 19.8 [8846062781] margin:0.80571323933345]Array
(
    [complete] => 
    [id] => 8846062781
    [time] => 1557485416524
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027296
)

2019-05-10 12:50:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:50:46 - cex place new buy order: eth_btc 0.027311 19.8 [8846064919] margin:0.78722858921312]Array
(
    [complete] => 
    [id] => 8846064919
    [time] => 1557485446329
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027311
)

2019-05-10 12:51:05 - cex place new buy order: eth_btc 0.027312 10.2748 [8846066054]Array
(
    [complete] => 
    [id] => 8846066054
    [time] => 1557485464844
    [pending] => 10.27480000
    [amount] => 10.27480000
    [type] => buy
    [price] => 0.027312
)

2019-05-10 12:51:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:51:15 - cex place new buy order: eth_btc 0.027313 19.8 [8846066519] margin:0.80913850547357]Array
(
    [complete] => 
    [id] => 8846066519
    [time] => 1557485475363
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027313
)

2019-05-10 12:51:24 - cex delete buy orders: eth_btc[move]
2019-05-10 12:51:26 - cex place new buy order: eth_btc 0.027311 19.8 [8846066911] margin:0.81277000805449]Array
(
    [complete] => 
    [id] => 8846066911
    [time] => 1557485485565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027311
)

2019-05-10 12:52:22 - cex delete buy orders: eth_btc[move]
2019-05-10 12:52:23 - cex place new buy order: eth_btc 0.027295 19.8 [8846069587] margin:0.77255418863502]Array
(
    [complete] => 
    [id] => 8846069587
    [time] => 1557485543270
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027295
)

2019-05-10 12:52:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:52:32 - cex place new buy order: eth_btc 0.027311 19.8 [8846070178] margin:0.77990553256928]Array
(
    [complete] => 
    [id] => 8846070178
    [time] => 1557485552183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027311
)

2019-05-10 12:52:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:52:48 - cex place new buy order: eth_btc 0.027313 19.8 [8846070911] margin:0.77984842382748]Array
(
    [complete] => 
    [id] => 8846070911
    [time] => 1557485568381
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027313
)

2019-05-10 12:52:57 - cex delete buy orders: eth_btc[move]
2019-05-10 12:52:58 - cex place new buy order: eth_btc 0.027311 19.8 [8846071465] margin:0.77981987259281]Array
(
    [complete] => 
    [id] => 8846071465
    [time] => 1557485578264
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027311
)

2019-05-10 12:53:05 - cex place new buy order: eth_btc 0.027312 10.2748 [8846071900]Array
(
    [complete] => 
    [id] => 8846071900
    [time] => 1557485585345
    [pending] => 10.27480000
    [amount] => 10.27480000
    [type] => buy
    [price] => 0.027312
)

2019-05-10 12:53:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:53:23 - cex place new buy order: eth_btc 0.027313 19.8 [8846072554] margin:0.83110606670815]Array
(
    [complete] => 
    [id] => 8846072554
    [time] => 1557485602667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027313
)

2019-05-10 12:53:32 - cex delete buy orders: eth_btc[move]
2019-05-10 12:53:33 - cex place new buy order: eth_btc 0.027311 19.8 [8846073007] margin:0.80544775572966]Array
(
    [complete] => 
    [id] => 8846073007
    [time] => 1557485612740
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027311
)

2019-05-10 12:53:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:53:56 - cex place new buy order: eth_btc 0.027327 19.8 [8846073932] margin:0.73187689830569]Array
(
    [complete] => 
    [id] => 8846073932
    [time] => 1557485635608
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027327
)

2019-05-10 12:54:05 - cex delete buy orders: eth_btc[move]
2019-05-10 12:54:06 - cex place new buy order: eth_btc 0.027327 19.8 [8846074495] margin:0.73185011709602]Array
(
    [complete] => 
    [id] => 8846074495
    [time] => 1557485645979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027327
)

2019-05-10 12:55:30 - cex delete buy orders: eth_btc[move]
2019-05-10 12:55:39 - cex place new buy order: eth_btc 0.027327 19.8 [8846079597] margin:0.70623536299765]Array
(
    [complete] => 
    [id] => 8846079597
    [time] => 1557485738843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027327
)

2019-05-10 12:56:23 - cex delete buy orders: eth_btc[move]
2019-05-10 12:56:42 - cex place new buy order: eth_btc 0.027327 19.8 [8846082895] margin:0.72453161592505]Array
(
    [complete] => 
    [id] => 8846082895
    [time] => 1557485801840
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027327
)

2019-05-10 12:58:03 - cex delete buy orders: eth_btc[move]
2019-05-10 12:58:04 - cex delete buy orders: eth_btc[move]
2019-05-10 12:58:05 - cex place new buy order: eth_btc 0.02729 19.8 [8846088284] margin:0.5854800936768]Array
(
    [complete] => 
    [id] => 8846088284
    [time] => 1557485884832
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02729
)

2019-05-10 12:58:05 - cex place new buy order: eth_btc 0.02729 19.8 [] margin:0.68427985948478]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-10 12:58:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:58:15 - cex place new buy order: eth_btc 0.027292 19.8 [8846089106] margin:0.71083101275098]Array
(
    [complete] => 
    [id] => 8846089106
    [time] => 1557485895317
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027292
)

2019-05-10 12:58:49 - cex delete buy orders: eth_btc[move]
2019-05-10 12:58:50 - cex place new buy order: eth_btc 0.027287 19.8 [8846091989] margin:0.68515736635768]Array
(
    [complete] => 
    [id] => 8846091989
    [time] => 1557485930132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027287
)

2019-05-10 12:59:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 12:59:01 - cex place new buy order: eth_btc 0.027293 19.8 [8846093051] margin:0.67782948008646]Array
(
    [complete] => 
    [id] => 8846093051
    [time] => 1557485941485
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 12:59:07 - cex delete buy orders: eth_btc[move]
2019-05-10 12:59:08 - cex place new buy order: eth_btc 0.027286 10.29457 [8846093888] margin:0.67047702791823]Array
(
    [complete] => 
    [id] => 8846093888
    [time] => 1557485948501
    [pending] => 10.29457000
    [amount] => 10.29457000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 12:59:16 - cex delete buy orders: eth_btc[move]
2019-05-10 12:59:17 - cex place new buy order: eth_btc 0.027287 19.8 [8846094902] margin:0.64116655675239]Array
(
    [complete] => 
    [id] => 8846094902
    [time] => 1557485956802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027287
)

2019-05-10 12:59:26 - cex delete buy orders: eth_btc[move]
2019-05-10 12:59:28 - cex place new buy order: eth_btc 0.027286 19.8 [8846096000] margin:0.64863676341249]Array
(
    [complete] => 
    [id] => 8846096000
    [time] => 1557485967530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 13:00:05 - cex delete buy orders: eth_btc[move]
2019-05-10 13:00:07 - cex place new buy order: eth_btc 0.027286 19.8 [8846100412] margin:0.63033679041302]Array
(
    [complete] => 
    [id] => 8846100412
    [time] => 1557486007117
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 13:00:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:00:17 - cex place new buy order: eth_btc 0.027288 19.8 [8846101404] margin:0.5900029316916]Array
(
    [complete] => 
    [id] => 8846101404
    [time] => 1557486017068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 13:00:26 - cex delete buy orders: eth_btc[move]
2019-05-10 13:00:27 - cex place new buy order: eth_btc 0.027286 19.8 [8846102409] margin:0.62296163289237]Array
(
    [complete] => 
    [id] => 8846102409
    [time] => 1557486026915
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 13:00:44 - cex delete buy orders: eth_btc[move]
2019-05-10 13:00:45 - cex place new buy order: eth_btc 0.027264 19.8 [8846104363] margin:0.59368930259831]Array
(
    [complete] => 
    [id] => 8846104363
    [time] => 1557486044864
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027264
)

2019-05-10 13:00:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:00:55 - cex place new buy order: eth_btc 0.027266 19.8 [8846105357] margin:0.65649526883298]Array
(
    [complete] => 
    [id] => 8846105357
    [time] => 1557486055000
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027266
)

2019-05-10 13:01:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:01:06 - cex place new buy order: eth_btc 0.027268 19.8 [8846106454] margin:0.60877218717912]Array
(
    [complete] => 
    [id] => 8846106454
    [time] => 1557486065848
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:01:14 - cex delete buy orders: eth_btc[move]
2019-05-10 13:01:16 - cex place new buy order: eth_btc 0.027264 19.8 [8846107395] margin:0.62708570171255]Array
(
    [complete] => 
    [id] => 8846107395
    [time] => 1557486076102
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027264
)

2019-05-10 13:01:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:01:27 - cex place new buy order: eth_btc 0.027266 19.8 [8846108243] margin:0.58314384214773]Array
(
    [complete] => 
    [id] => 8846108243
    [time] => 1557486086839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027266
)

2019-05-10 13:01:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:01:38 - cex place new buy order: eth_btc 0.027268 19.8 [8846109199] margin:0.58310107085229]Array
(
    [complete] => 
    [id] => 8846109199
    [time] => 1557486097537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:01:47 - cex delete buy orders: eth_btc[move]
2019-05-10 13:01:48 - cex place new buy order: eth_btc 0.027264 19.8 [8846110166] margin:0.57941251971103]Array
(
    [complete] => 
    [id] => 8846110166
    [time] => 1557486107886
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027264
)

2019-05-10 13:02:04 - cex delete buy orders: eth_btc[move]
2019-05-10 13:02:06 - cex place new buy order: eth_btc 0.027264 19.8 [8846111992] margin:0.57216211259856]Array
(
    [complete] => 
    [id] => 8846111992
    [time] => 1557486125626
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027264
)

2019-05-10 13:02:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:02:15 - cex place new buy order: eth_btc 0.027266 19.8 [8846112935] margin:0.57947627081345]Array
(
    [complete] => 
    [id] => 8846112935
    [time] => 1557486135233
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027266
)

2019-05-10 13:02:24 - cex delete buy orders: eth_btc[move]
2019-05-10 13:02:25 - cex place new buy order: eth_btc 0.027264 19.8 [8846113933] margin:0.5867898925441]Array
(
    [complete] => 
    [id] => 8846113933
    [time] => 1557486144908
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027264
)

2019-05-10 13:03:05 - cex delete buy orders: eth_btc[move]
2019-05-10 13:03:06 - cex place new buy order: eth_btc 0.027264 19.8 [8846117812] margin:0.62717770034841]Array
(
    [complete] => 
    [id] => 8846117812
    [time] => 1557486186058
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027264
)

2019-05-10 13:03:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:03:47 - cex place new buy order: eth_btc 0.027266 19.8 [8846120049] margin:0.60514927015329]Array
(
    [complete] => 
    [id] => 8846120049
    [time] => 1557486227362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027266
)

2019-05-10 13:03:58 - cex delete buy orders: eth_btc[move]
2019-05-10 13:04:00 - cex place new buy order: eth_btc 0.027264 19.8 [8846120820] margin:0.6124619503429]Array
(
    [complete] => 
    [id] => 8846120820
    [time] => 1557486239531
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027264
)

2019-05-10 13:04:05 - cex place new buy order: eth_btc 0.027265 10.3264 [8846121104]Array
(
    [complete] => 
    [id] => 8846121104
    [time] => 1557486245120
    [pending] => 10.32640000
    [amount] => 10.32640000
    [type] => buy
    [price] => 0.027265
)

2019-05-10 13:04:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:04:13 - cex place new buy order: eth_btc 0.027266 19.8 [8846121589] margin:0.62348712682461]Array
(
    [complete] => 
    [id] => 8846121589
    [time] => 1557486252978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027266
)

2019-05-10 13:04:21 - cex delete buy orders: eth_btc[move]
2019-05-10 13:04:22 - cex place new buy order: eth_btc 0.027264 19.8 [8846122120] margin:0.63813400814172]Array
(
    [complete] => 
    [id] => 8846122120
    [time] => 1557486262359
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027264
)

2019-05-10 13:04:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:04:32 - cex place new buy order: eth_btc 0.027268 19.8 [8846122573] margin:0.63444330350595]Array
(
    [complete] => 
    [id] => 8846122573
    [time] => 1557486271606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:04:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:04:41 - cex place new buy order: eth_btc 0.02727 19.8 [8846123011] margin:0.63439677301063]Array
(
    [complete] => 
    [id] => 8846123011
    [time] => 1557486281096
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:04:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:04:51 - cex place new buy order: eth_btc 0.027272 19.8 [8846123679] margin:0.63435024933998]Array
(
    [complete] => 
    [id] => 8846123679
    [time] => 1557486290519
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 13:05:00 - cex delete buy orders: eth_btc[move]
2019-05-10 13:05:02 - cex place new buy order: eth_btc 0.027268 19.8 [8846124641] margin:0.63432699006343]Array
(
    [complete] => 
    [id] => 8846124641
    [time] => 1557486302109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:05:07 - cex place new buy order: eth_btc 0.02727 10.3216 [8846124958]Array
(
    [complete] => 
    [id] => 8846124958
    [time] => 1557486307297
    [pending] => 10.32160000
    [amount] => 10.32160000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:05:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:05:16 - cex place new buy order: eth_btc 0.027271 19.8 [8846125481] margin:0.64170730812951]Array
(
    [complete] => 
    [id] => 8846125481
    [time] => 1557486315578
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027271
)

2019-05-10 13:05:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:05:25 - cex place new buy order: eth_btc 0.027273 19.8 [8846126005] margin:0.63799362006378]Array
(
    [complete] => 
    [id] => 8846126005
    [time] => 1557486325211
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027273
)

2019-05-10 13:05:34 - cex delete buy orders: eth_btc[move]
2019-05-10 13:05:35 - cex place new buy order: eth_btc 0.027268 19.8 [8846126872] margin:0.63063723692895]Array
(
    [complete] => 
    [id] => 8846126872
    [time] => 1557486335449
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:05:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:05:44 - cex place new buy order: eth_btc 0.02727 19.8 [8846127465] margin:0.66740007334065]Array
(
    [complete] => 
    [id] => 8846127465
    [time] => 1557486344260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:05:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:05:54 - cex place new buy order: eth_btc 0.027272 19.8 [8846128456] margin:0.67468465825755]Array
(
    [complete] => 
    [id] => 8846128456
    [time] => 1557486354212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 13:06:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:06:05 - cex place new buy order: eth_btc 0.027274 19.8 [8846129233] margin:0.65630270587373]Array
(
    [complete] => 
    [id] => 8846129233
    [time] => 1557486365109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 13:06:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:06:15 - cex place new buy order: eth_btc 0.027276 19.8 [8846129988] margin:0.6379234491861]Array
(
    [complete] => 
    [id] => 8846129988
    [time] => 1557486374876
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 13:06:24 - cex delete buy orders: eth_btc[move]
2019-05-10 13:06:25 - cex place new buy order: eth_btc 0.027268 19.8 [8846130765] margin:0.69289144700664]Array
(
    [complete] => 
    [id] => 8846130765
    [time] => 1557486385454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:07:03 - cex delete buy orders: eth_btc[move]
2019-05-10 13:07:05 - cex place new buy order: eth_btc 0.027268 19.8 [8846133809] margin:0.69309472294545]Array
(
    [complete] => 
    [id] => 8846133809
    [time] => 1557486425239
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:07:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:07:36 - cex place new buy order: eth_btc 0.02727 19.8 [8846135406] margin:0.59772643931058]Array
(
    [complete] => 
    [id] => 8846135406
    [time] => 1557486455719
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:07:46 - cex delete buy orders: eth_btc[move]
2019-05-10 13:07:47 - cex place new buy order: eth_btc 0.027268 19.8 [8846136189] margin:0.59403762238275]Array
(
    [complete] => 
    [id] => 8846136189
    [time] => 1557486467295
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:08:05 - cex place new buy order: eth_btc 0.027269 10.322 [8846137154]Array
(
    [complete] => 
    [id] => 8846137154
    [time] => 1557486484961
    [pending] => 10.32200000
    [amount] => 10.32200000
    [type] => buy
    [price] => 0.027269
)

2019-05-10 13:08:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:08:15 - cex place new buy order: eth_btc 0.02727 19.8 [8846137690] margin:0.59772643931058]Array
(
    [complete] => 
    [id] => 8846137690
    [time] => 1557486495106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:08:24 - cex delete buy orders: eth_btc[move]
2019-05-10 13:08:25 - cex place new buy order: eth_btc 0.027268 19.8 [8846138364] margin:0.61970591470792]Array
(
    [complete] => 
    [id] => 8846138364
    [time] => 1557486505460
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:09:05 - cex place new buy order: eth_btc 0.02727 10.3216 [8846141393]Array
(
    [complete] => 
    [id] => 8846141393
    [time] => 1557486545459
    [pending] => 10.32160000
    [amount] => 10.32160000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:09:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:09:15 - cex place new buy order: eth_btc 0.027272 19.8 [8846142420] margin:0.61968319155177]Array
(
    [complete] => 
    [id] => 8846142420
    [time] => 1557486555253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 13:09:23 - cex delete buy orders: eth_btc[move]
2019-05-10 13:09:24 - cex place new buy order: eth_btc 0.027268 19.8 [8846143509] margin:0.60866058006086]Array
(
    [complete] => 
    [id] => 8846143509
    [time] => 1557486564062
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:09:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:10:01 - cex place new buy order: eth_btc 0.02727 19.8 [8846146488] margin:0.63806380638063]Array
(
    [complete] => 
    [id] => 8846146488
    [time] => 1557486600591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:10:03 - cex place new buy order: eth_btc 0.027271 10.3198 [8846146773]Array
(
    [complete] => 
    [id] => 8846146773
    [time] => 1557486603180
    [pending] => 10.31980000
    [amount] => 10.31980000
    [type] => buy
    [price] => 0.027271
)

2019-05-10 13:10:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:10:12 - cex place new buy order: eth_btc 0.027272 19.8 [8846148091] margin:0.63068348489292]Array
(
    [complete] => 
    [id] => 8846148091
    [time] => 1557486611991
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 13:10:19 - cex delete buy orders: eth_btc[move]
2019-05-10 13:10:20 - cex place new buy order: eth_btc 0.02727 19.8 [8846148797] margin:0.6269937300627]Array
(
    [complete] => 
    [id] => 8846148797
    [time] => 1557486620436
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:10:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:10:29 - cex place new buy order: eth_btc 0.027272 19.8 [8846149530] margin:0.63068348489292]Array
(
    [complete] => 
    [id] => 8846149530
    [time] => 1557486629214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 13:10:37 - cex delete buy orders: eth_btc[move]
2019-05-10 13:10:38 - cex place new buy order: eth_btc 0.02727 19.8 [8846150628] margin:0.6269937300627]Array
(
    [complete] => 
    [id] => 8846150628
    [time] => 1557486638418
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:12:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:12:23 - cex place new buy order: eth_btc 0.027272 19.8 [8846159288] margin:0.61968319155177]Array
(
    [complete] => 
    [id] => 8846159288
    [time] => 1557486743265
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 13:12:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:12:33 - cex place new buy order: eth_btc 0.027274 19.8 [8846159953] margin:0.62330424580186]Array
(
    [complete] => 
    [id] => 8846159953
    [time] => 1557486752916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 13:12:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:12:42 - cex place new buy order: eth_btc 0.027276 19.8 [8846160521] margin:0.64158967590555]Array
(
    [complete] => 
    [id] => 8846160521
    [time] => 1557486761950
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 13:12:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:12:51 - cex place new buy order: eth_btc 0.027278 19.8 [8846160990] margin:0.63421071926093]Array
(
    [complete] => 
    [id] => 8846160990
    [time] => 1557486771163
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027278
)

2019-05-10 13:13:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:13:01 - cex place new buy order: eth_btc 0.02728 19.8 [8846161487] margin:0.62683284457477]Array
(
    [complete] => 
    [id] => 8846161487
    [time] => 1557486781022
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02728
)

2019-05-10 13:13:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:13:05 - cex place new buy order: eth_btc 0.027282 19.8 [8846161688] margin:0.62678689245657]Array
(
    [complete] => 
    [id] => 8846161688
    [time] => 1557486784862
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027282
)

2019-05-10 13:13:20 - cex delete buy orders: eth_btc[move]
2019-05-10 13:13:21 - cex place new buy order: eth_btc 0.02727 19.8 [8846162458] margin:0.65608620752848]Array
(
    [complete] => 
    [id] => 8846162458
    [time] => 1557486801212
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:13:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:13:30 - cex place new buy order: eth_btc 0.027277 19.8 [8846163012] margin:0.70388972394324]Array
(
    [complete] => 
    [id] => 8846163012
    [time] => 1557486809944
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027277
)

2019-05-10 13:13:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:13:42 - cex place new buy order: eth_btc 0.027279 19.8 [8846163725] margin:0.70750394076029]Array
(
    [complete] => 
    [id] => 8846163725
    [time] => 1557486822502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027279
)

2019-05-10 13:13:53 - cex delete buy orders: eth_btc[move]
2019-05-10 13:13:54 - cex place new buy order: eth_btc 0.027277 19.8 [8846164461] margin:0.70014662756597]Array
(
    [complete] => 
    [id] => 8846164461
    [time] => 1557486834296
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027277
)

2019-05-10 13:14:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:14:04 - cex place new buy order: eth_btc 0.027279 19.8 [8846165106] margin:0.70383811723302]Array
(
    [complete] => 
    [id] => 8846165106
    [time] => 1557486843880
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027279
)

2019-05-10 13:14:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:14:15 - cex place new buy order: eth_btc 0.027281 19.8 [8846165944] margin:0.6817931893992]Array
(
    [complete] => 
    [id] => 8846165944
    [time] => 1557486855280
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027281
)

2019-05-10 13:14:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:14:26 - cex place new buy order: eth_btc 0.027283 19.8 [8846166684] margin:0.67441263790637]Array
(
    [complete] => 
    [id] => 8846166684
    [time] => 1557486866052
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 13:14:37 - cex delete buy orders: eth_btc[move]
2019-05-10 13:14:38 - cex place new buy order: eth_btc 0.027277 19.8 [8846167676] margin:0.67072276792257]Array
(
    [complete] => 
    [id] => 8846167676
    [time] => 1557486878160
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027277
)

2019-05-10 13:14:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:14:49 - cex place new buy order: eth_btc 0.027279 19.8 [8846168531] margin:0.65984823490597]Array
(
    [complete] => 
    [id] => 8846168531
    [time] => 1557486889099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027279
)

2019-05-10 13:14:58 - cex delete buy orders: eth_btc[move]
2019-05-10 13:14:59 - cex place new buy order: eth_btc 0.02727 19.8 [8846169207] margin:0.66715542521993]Array
(
    [complete] => 
    [id] => 8846169207
    [time] => 1557486899516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:15:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:15:14 - cex place new buy order: eth_btc 0.027272 19.8 [8846170331] margin:0.69668524493987]Array
(
    [complete] => 
    [id] => 8846170331
    [time] => 1557486914350
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 13:15:32 - cex delete buy orders: eth_btc[move]
2019-05-10 13:15:33 - cex place new buy order: eth_btc 0.02727 19.8 [8846171817] margin:0.68932644006892]Array
(
    [complete] => 
    [id] => 8846171817
    [time] => 1557486933357
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:16:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:16:05 - cex place new buy order: eth_btc 0.027275 19.8 [8846174230] margin:0.7039413382218]Array
(
    [complete] => 
    [id] => 8846174230
    [time] => 1557486965369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027275
)

2019-05-10 13:16:30 - cex delete buy orders: eth_btc[move]
2019-05-10 13:16:31 - cex place new buy order: eth_btc 0.02727 19.8 [8846176134] margin:0.66358703622231]Array
(
    [complete] => 
    [id] => 8846176134
    [time] => 1557486990845
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:16:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:16:41 - cex place new buy order: eth_btc 0.027272 19.8 [8846176937] margin:0.72235259606923]Array
(
    [complete] => 
    [id] => 8846176937
    [time] => 1557487001422
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 13:16:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:16:52 - cex place new buy order: eth_btc 0.027274 19.8 [8846177964] margin:0.67830167925498]Array
(
    [complete] => 
    [id] => 8846177964
    [time] => 1557487012387
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 13:17:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:17:06 - cex place new buy order: eth_btc 0.027276 19.8 [8846178981] margin:0.66358703622231]Array
(
    [complete] => 
    [id] => 8846178981
    [time] => 1557487026366
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 13:17:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:17:19 - cex place new buy order: eth_btc 0.027278 19.8 [8846179899] margin:0.66720434049417]Array
(
    [complete] => 
    [id] => 8846179899
    [time] => 1557487038738
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027278
)

2019-05-10 13:17:28 - cex delete buy orders: eth_btc[move]
2019-05-10 13:17:29 - cex place new buy order: eth_btc 0.027275 19.8 [8846180770] margin:0.66351405843321]Array
(
    [complete] => 
    [id] => 8846180770
    [time] => 1557487049514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027275
)

2019-05-10 13:18:04 - cex delete buy orders: eth_btc[move]
2019-05-10 13:18:05 - cex place new buy order: eth_btc 0.027275 19.8 [8846183775] margin:0.68558439653907]Array
(
    [complete] => 
    [id] => 8846183775
    [time] => 1557487085496
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027275
)

2019-05-10 13:18:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:18:26 - cex place new buy order: eth_btc 0.027277 19.8 [8846185316] margin:0.68922535469442]Array
(
    [complete] => 
    [id] => 8846185316
    [time] => 1557487105700
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027277
)

2019-05-10 13:18:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:18:36 - cex place new buy order: eth_btc 0.027279 19.8 [8846186161] margin:0.69650647017852]Array
(
    [complete] => 
    [id] => 8846186161
    [time] => 1557487116326
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027279
)

2019-05-10 13:18:45 - cex delete buy orders: eth_btc[move]
2019-05-10 13:18:47 - cex place new buy order: eth_btc 0.027275 19.8 [8846187133] margin:0.72214076246333]Array
(
    [complete] => 
    [id] => 8846187133
    [time] => 1557487126667
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027275
)

2019-05-10 13:19:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:19:05 - cex place new buy order: eth_btc 0.027277 19.8 [8846188609] margin:0.72222018550425]Array
(
    [complete] => 
    [id] => 8846188609
    [time] => 1557487145110
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027277
)

2019-05-10 13:19:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:19:16 - cex place new buy order: eth_btc 0.027279 19.8 [8846189414] margin:0.72216723486931]Array
(
    [complete] => 
    [id] => 8846189414
    [time] => 1557487155794
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027279
)

2019-05-10 13:19:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:19:27 - cex place new buy order: eth_btc 0.027281 19.8 [8846190437] margin:0.70378651808951]Array
(
    [complete] => 
    [id] => 8846190437
    [time] => 1557487167181
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027281
)

2019-05-10 13:19:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:19:37 - cex place new buy order: eth_btc 0.027283 19.8 [8846191683] margin:0.68540849613312]Array
(
    [complete] => 
    [id] => 8846191683
    [time] => 1557487177341
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 13:19:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:19:48 - cex place new buy order: eth_btc 0.027285 19.8 [8846192693] margin:0.69268829026938]Array
(
    [complete] => 
    [id] => 8846192693
    [time] => 1557487187931
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 13:19:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:19:58 - cex place new buy order: eth_btc 0.027287 19.8 [8846193383] margin:0.66698427822771]Array
(
    [complete] => 
    [id] => 8846193383
    [time] => 1557487198188
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027287
)

2019-05-10 13:20:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:20:06 - cex place new buy order: eth_btc 0.027289 19.8 [8846194218] margin:0.66693539521419]Array
(
    [complete] => 
    [id] => 8846194218
    [time] => 1557487206054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027289
)

2019-05-10 13:20:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:20:17 - cex place new buy order: eth_btc 0.027291 19.8 [8846195356] margin:0.65955809607563]Array
(
    [complete] => 
    [id] => 8846195356
    [time] => 1557487217324
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 13:21:05 - cex delete buy orders: eth_btc[move]
2019-05-10 13:21:07 - cex place new buy order: eth_btc 0.027291 19.8 [8846198713] margin:0.65586985197126]Array
(
    [complete] => 
    [id] => 8846198713
    [time] => 1557487266673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 13:21:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:21:50 - cex place new buy order: eth_btc 0.027293 19.8 [8846202239] margin:0.67050159381525]Array
(
    [complete] => 
    [id] => 8846202239
    [time] => 1557487310476
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 13:22:01 - cex delete buy orders: eth_btc[move]
2019-05-10 13:22:02 - cex place new buy order: eth_btc 0.027291 19.8 [8846202863] margin:0.68146845460539]Array
(
    [complete] => 
    [id] => 8846202863
    [time] => 1557487322475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 13:22:06 - cex place new buy order: eth_btc 0.027292 10.2968 [8846203071]Array
(
    [complete] => 
    [id] => 8846203071
    [time] => 1557487325620
    [pending] => 10.29680000
    [amount] => 10.29680000
    [type] => buy
    [price] => 0.027292
)

2019-05-10 13:22:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:22:14 - cex place new buy order: eth_btc 0.027293 19.8 [8846203576] margin:0.69981313890009]Array
(
    [complete] => 
    [id] => 8846203576
    [time] => 1557487334401
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 13:22:22 - cex delete buy orders: eth_btc[move]
2019-05-10 13:22:23 - cex place new buy order: eth_btc 0.027291 19.8 [8846204109] margin:0.68146845460539]Array
(
    [complete] => 
    [id] => 8846204109
    [time] => 1557487343354
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 13:22:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:22:32 - cex place new buy order: eth_btc 0.027294 19.8 [8846204545] margin:0.68146845460539]Array
(
    [complete] => 
    [id] => 8846204545
    [time] => 1557487351788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027294
)

2019-05-10 13:22:58 - cex delete buy orders: eth_btc[move]
2019-05-10 13:23:00 - cex place new buy order: eth_btc 0.027291 19.8 [8846205221] margin:0.6704524638212]Array
(
    [complete] => 
    [id] => 8846205221
    [time] => 1557487380236
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 13:23:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:23:07 - cex place new buy order: eth_btc 0.027308 19.8 [8846206063] margin:0.63351398857476]Array
(
    [complete] => 
    [id] => 8846206063
    [time] => 1557487386875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027308
)

2019-05-10 13:25:42 - cex delete buy orders: eth_btc[move]
2019-05-10 13:25:43 - cex place new buy order: eth_btc 0.027293 19.8 [8846214159] margin:0.62616719762716]Array
(
    [complete] => 
    [id] => 8846214159
    [time] => 1557487543255
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 13:26:04 - cex delete buy orders: eth_btc[move]
2019-05-10 13:26:05 - cex place new buy order: eth_btc 0.027293 19.8 [8846215716] margin:0.68146845460539]Array
(
    [complete] => 
    [id] => 8846215716
    [time] => 1557487565494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 13:26:14 - cex delete buy orders: eth_btc[move]
2019-05-10 13:26:15 - cex place new buy order: eth_btc 0.027291 19.8 [8846216262] margin:0.68146845460539]Array
(
    [complete] => 
    [id] => 8846216262
    [time] => 1557487575315
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 13:26:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:26:27 - cex place new buy order: eth_btc 0.027293 19.8 [8846217038] margin:0.68882130949326]Array
(
    [complete] => 
    [id] => 8846217038
    [time] => 1557487586642
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 13:26:37 - cex delete buy orders: eth_btc[move]
2019-05-10 13:26:38 - cex place new buy order: eth_btc 0.027291 19.8 [8846217957] margin:0.68513226350113]Array
(
    [complete] => 
    [id] => 8846217957
    [time] => 1557487598057
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 13:26:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:26:57 - cex place new buy order: eth_btc 0.027293 19.8 [8846219546] margin:0.67416553695088]Array
(
    [complete] => 
    [id] => 8846219546
    [time] => 1557487616556
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 13:27:06 - cex place new buy order: eth_btc 0.027294 10.2946 [8846220360]Array
(
    [complete] => 
    [id] => 8846220360
    [time] => 1557487625546
    [pending] => 10.29460000
    [amount] => 10.29460000
    [type] => buy
    [price] => 0.027294
)

2019-05-10 13:27:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:27:15 - cex place new buy order: eth_btc 0.027295 19.8 [8846221171] margin:0.64847041582707]Array
(
    [complete] => 
    [id] => 8846221171
    [time] => 1557487634995
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027295
)

2019-05-10 13:27:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:27:25 - cex place new buy order: eth_btc 0.027297 19.8 [8846222305] margin:0.64475949738065]Array
(
    [complete] => 
    [id] => 8846222305
    [time] => 1557487645299
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027297
)

2019-05-10 13:27:35 - cex delete buy orders: eth_btc[move]
2019-05-10 13:27:37 - cex place new buy order: eth_btc 0.027291 19.8 [8846223889] margin:0.63374606198257]Array
(
    [complete] => 
    [id] => 8846223889
    [time] => 1557487656776
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 13:27:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:27:57 - cex place new buy order: eth_btc 0.027293 19.8 [8846225804] margin:0.64485399186605]Array
(
    [complete] => 
    [id] => 8846225804
    [time] => 1557487676659
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 13:28:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:28:07 - cex place new buy order: eth_btc 0.027295 19.8 [8846226620] margin:0.63381571716432]Array
(
    [complete] => 
    [id] => 8846226620
    [time] => 1557487686671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027295
)

2019-05-10 13:28:18 - cex delete buy orders: eth_btc[move]
2019-05-10 13:28:20 - cex place new buy order: eth_btc 0.027291 19.8 [8846228061] margin:0.64844665885111]Array
(
    [complete] => 
    [id] => 8846228061
    [time] => 1557487699608
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 13:29:03 - cex delete buy orders: eth_btc[move]
2019-05-10 13:29:04 - cex place new buy order: eth_btc 0.027291 19.8 [8846232088] margin:0.67419023889785]Array
(
    [complete] => 
    [id] => 8846232088
    [time] => 1557487744105
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 13:29:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:29:35 - cex place new buy order: eth_btc 0.027293 19.8 [8846235336] margin:0.66683765067965]Array
(
    [complete] => 
    [id] => 8846235336
    [time] => 1557487774968
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 13:29:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:29:45 - cex place new buy order: eth_btc 0.027295 19.8 [8846236588] margin:0.64480674116139]Array
(
    [complete] => 
    [id] => 8846236588
    [time] => 1557487785313
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027295
)

2019-05-10 13:29:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:29:57 - cex place new buy order: eth_btc 0.027297 19.8 [8846237807] margin:0.62277905996995]Array
(
    [complete] => 
    [id] => 8846237807
    [time] => 1557487796846
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027297
)

2019-05-10 13:30:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:30:07 - cex place new buy order: eth_btc 0.027299 19.8 [8846238680] margin:0.61907029561521]Array
(
    [complete] => 
    [id] => 8846238680
    [time] => 1557487806492
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027299
)

2019-05-10 13:30:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:30:18 - cex place new buy order: eth_btc 0.027301 19.8 [8846239545] margin:0.60437346617339]Array
(
    [complete] => 
    [id] => 8846239545
    [time] => 1557487818310
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027301
)

2019-05-10 13:30:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:30:29 - cex place new buy order: eth_btc 0.027303 19.8 [8846240528] margin:0.59700399223528]Array
(
    [complete] => 
    [id] => 8846240528
    [time] => 1557487829232
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027303
)

2019-05-10 13:30:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:30:39 - cex place new buy order: eth_btc 0.027305 19.8 [8846241547] margin:0.58231093206371]Array
(
    [complete] => 
    [id] => 8846241547
    [time] => 1557487839441
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027305
)

2019-05-10 13:30:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:30:50 - cex place new buy order: eth_btc 0.027307 19.8 [8846242418] margin:0.57860621818582]Array
(
    [complete] => 
    [id] => 8846242418
    [time] => 1557487850068
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027307
)

2019-05-10 13:30:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:31:00 - cex place new buy order: eth_btc 0.027309 19.8 [8846243253] margin:0.55659306455746]Array
(
    [complete] => 
    [id] => 8846243253
    [time] => 1557487860498
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027309
)

2019-05-10 13:31:05 - cex place new buy order: eth_btc 0.027311 10.227 [8846243825]Array
(
    [complete] => 
    [id] => 8846243825
    [time] => 1557487865336
    [pending] => 10.22700000
    [amount] => 10.22700000
    [type] => buy
    [price] => 0.027311
)

2019-05-10 13:31:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:31:15 - cex place new buy order: eth_btc 0.027313 19.8 [8846244491] margin:0.56017281148171]Array
(
    [complete] => 
    [id] => 8846244491
    [time] => 1557487875243
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027313
)

2019-05-10 13:31:24 - cex delete buy orders: eth_btc[move]
2019-05-10 13:31:26 - cex place new buy order: eth_btc 0.027295 19.8 [8846245337] margin:0.55283005052353]Array
(
    [complete] => 
    [id] => 8846245337
    [time] => 1557487885566
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027295
)

2019-05-10 13:31:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:31:36 - cex place new buy order: eth_btc 0.027297 19.8 [8846246079] margin:0.63743268491041]Array
(
    [complete] => 
    [id] => 8846246079
    [time] => 1557487895712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027297
)

2019-05-10 13:31:45 - cex delete buy orders: eth_btc[move]
2019-05-10 13:31:47 - cex place new buy order: eth_btc 0.027288 19.8 [8846246754] margin:0.62275624587882]Array
(
    [complete] => 
    [id] => 8846246754
    [time] => 1557487906707
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 13:32:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:32:07 - cex place new buy order: eth_btc 0.02729 19.8 [8846248073] margin:0.62293880542321]Array
(
    [complete] => 
    [id] => 8846248073
    [time] => 1557487926560
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02729
)

2019-05-10 13:32:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:32:26 - cex place new buy order: eth_btc 0.027303 19.8 [8846249249] margin:0.61165439695272]Array
(
    [complete] => 
    [id] => 8846249249
    [time] => 1557487945875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027303
)

2019-05-10 13:32:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:32:50 - cex place new buy order: eth_btc 0.027305 19.8 [8846250870] margin:0.58597326496979]Array
(
    [complete] => 
    [id] => 8846250870
    [time] => 1557487969577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027305
)

2019-05-10 13:32:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:33:01 - cex place new buy order: eth_btc 0.027307 19.8 [8846251578] margin:0.57494415351373]Array
(
    [complete] => 
    [id] => 8846251578
    [time] => 1557487980578
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027307
)

2019-05-10 13:33:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:33:05 - cex place new buy order: eth_btc 0.027309 10.2292 [8846251996] margin:0.56757845398951]Array
(
    [complete] => 
    [id] => 8846251996
    [time] => 1557487985302
    [pending] => 10.22920000
    [amount] => 10.22920000
    [type] => buy
    [price] => 0.027309
)

2019-05-10 13:33:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:33:22 - cex place new buy order: eth_btc 0.02731 19.8 [8846253355] margin:0.54558769681434]Array
(
    [complete] => 
    [id] => 8846253355
    [time] => 1557488001527
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02731
)

2019-05-10 13:33:31 - cex delete buy orders: eth_btc[move]
2019-05-10 13:33:33 - cex place new buy order: eth_btc 0.027288 19.8 [8846254157] margin:0.54190619164438]Array
(
    [complete] => 
    [id] => 8846254157
    [time] => 1557488012557
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 13:33:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:33:53 - cex place new buy order: eth_btc 0.027291 19.8 [8846255250] margin:0.58627386317833]Array
(
    [complete] => 
    [id] => 8846255250
    [time] => 1557488032578
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 13:34:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:34:05 - cex place new buy order: eth_btc 0.027293 19.8 [8846256036] margin:0.5789030154252]Array
(
    [complete] => 
    [id] => 8846256036
    [time] => 1557488044940
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 13:34:14 - cex delete buy orders: eth_btc[move]
2019-05-10 13:34:16 - cex place new buy order: eth_btc 0.027288 19.8 [8846256922] margin:0.57888180552501]Array
(
    [complete] => 
    [id] => 8846256922
    [time] => 1557488055621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 13:34:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:34:27 - cex place new buy order: eth_btc 0.02729 19.8 [8846257837] margin:0.59362403810919]Array
(
    [complete] => 
    [id] => 8846257837
    [time] => 1557488066875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02729
)

2019-05-10 13:34:46 - cex delete buy orders: eth_btc[move]
2019-05-10 13:34:47 - cex place new buy order: eth_btc 0.027288 19.8 [8846259302] margin:0.59360228646808]Array
(
    [complete] => 
    [id] => 8846259302
    [time] => 1557488086749
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 13:35:04 - cex delete buy orders: eth_btc[move]
2019-05-10 13:35:05 - cex place new buy order: eth_btc 0.027288 19.8 [8846260865] margin:0.57898787057056]Array
(
    [complete] => 
    [id] => 8846260865
    [time] => 1557488104931
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 13:35:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:35:25 - cex place new buy order: eth_btc 0.02729 19.8 [8846262057] margin:0.58629534628067]Array
(
    [complete] => 
    [id] => 8846262057
    [time] => 1557488124583
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02729
)

2019-05-10 13:35:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:35:54 - cex place new buy order: eth_btc 0.027292 19.8 [8846264164] margin:0.56793199472371]Array
(
    [complete] => 
    [id] => 8846264164
    [time] => 1557488154315
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027292
)

2019-05-10 13:36:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:36:06 - cex place new buy order: eth_btc 0.027294 19.8 [8846265001] margin:0.56789037883784]Array
(
    [complete] => 
    [id] => 8846265001
    [time] => 1557488165917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027294
)

2019-05-10 13:36:16 - cex delete buy orders: eth_btc[move]
2019-05-10 13:36:18 - cex place new buy order: eth_btc 0.027288 19.8 [8846265841] margin:0.55321487451916]Array
(
    [complete] => 
    [id] => 8846265841
    [time] => 1557488177594
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 13:36:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:36:29 - cex place new buy order: eth_btc 0.02729 19.8 [8846266657] margin:0.57896665445218]Array
(
    [complete] => 
    [id] => 8846266657
    [time] => 1557488188690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02729
)

2019-05-10 13:36:39 - cex delete buy orders: eth_btc[move]
2019-05-10 13:36:41 - cex place new buy order: eth_btc 0.027288 19.8 [8846267541] margin:0.52398226521564]Array
(
    [complete] => 
    [id] => 8846267541
    [time] => 1557488200643
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 13:37:01 - cex delete buy orders: eth_btc[move]
2019-05-10 13:37:02 - cex place new buy order: eth_btc 0.02727 19.8 [8846269172] margin:0.53867858844223]Array
(
    [complete] => 
    [id] => 8846269172
    [time] => 1557488222334
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:37:03 - cex delete buy orders: eth_btc[move]
2019-05-10 13:37:07 - cex place new buy order: eth_btc 0.027271 19.8 [8846269438] margin:0.53867858844223]Array
(
    [complete] => 
    [id] => 8846269438
    [time] => 1557488226680
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027271
)

2019-05-10 13:37:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:37:18 - cex place new buy order: eth_btc 0.027277 19.8 [8846270166] margin:0.59024086226491]Array
(
    [complete] => 
    [id] => 8846270166
    [time] => 1557488238297
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027277
)

2019-05-10 13:37:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:37:31 - cex place new buy order: eth_btc 0.027279 19.8 [8846271050] margin:0.56453682319733]Array
(
    [complete] => 
    [id] => 8846271050
    [time] => 1557488251088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027279
)

2019-05-10 13:37:42 - cex delete buy orders: eth_btc[move]
2019-05-10 13:37:44 - cex place new buy order: eth_btc 0.027277 19.8 [8846272051] margin:0.53885630498534]Array
(
    [complete] => 
    [id] => 8846272051
    [time] => 1557488263986
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027277
)

2019-05-10 13:38:32 - cex delete buy orders: eth_btc[move]
2019-05-10 13:38:33 - cex place new buy order: eth_btc 0.02727 19.8 [8846275083] margin:0.50956815015764]Array
(
    [complete] => 
    [id] => 8846275083
    [time] => 1557488312690
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:38:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:38:44 - cex place new buy order: eth_btc 0.027272 19.8 [8846276053] margin:0.53901437371662]Array
(
    [complete] => 
    [id] => 8846276053
    [time] => 1557488324284
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 13:38:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:38:55 - cex place new buy order: eth_btc 0.027274 19.8 [8846276878] margin:0.53897484784045]Array
(
    [complete] => 
    [id] => 8846276878
    [time] => 1557488335507
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 13:39:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:39:06 - cex place new buy order: eth_btc 0.027276 19.8 [8846277712] margin:0.54626778119959]Array
(
    [complete] => 
    [id] => 8846277712
    [time] => 1557488346054
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 13:39:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:39:17 - cex place new buy order: eth_btc 0.027278 19.8 [8846278615] margin:0.52056602390205]Array
(
    [complete] => 
    [id] => 8846278615
    [time] => 1557488357183
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027278
)

2019-05-10 13:39:29 - cex delete buy orders: eth_btc[move]
2019-05-10 13:39:30 - cex place new buy order: eth_btc 0.027268 19.8 [8846279879] margin:0.49855199970672]Array
(
    [complete] => 
    [id] => 8846279879
    [time] => 1557488370092
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:39:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:39:43 - cex place new buy order: eth_btc 0.02727 19.8 [8846280674] margin:0.54638797213054]Array
(
    [complete] => 
    [id] => 8846280674
    [time] => 1557488382521
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:39:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:39:53 - cex place new buy order: eth_btc 0.027272 19.8 [8846281762] margin:0.52801408037546]Array
(
    [complete] => 
    [id] => 8846281762
    [time] => 1557488393465
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 13:40:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:40:05 - cex place new buy order: eth_btc 0.027274 19.8 [8846282551] margin:0.52064237002274]Array
(
    [complete] => 
    [id] => 8846282551
    [time] => 1557488405115
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 13:40:14 - cex delete buy orders: eth_btc[move]
2019-05-10 13:40:16 - cex place new buy order: eth_btc 0.027268 19.8 [8846283485] margin:0.51695692025664]Array
(
    [complete] => 
    [id] => 8846283485
    [time] => 1557488416057
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:41:05 - cex delete buy orders: eth_btc[move]
2019-05-10 13:41:07 - cex place new buy order: eth_btc 0.027268 19.8 [8846288040] margin:0.52073783417066]Array
(
    [complete] => 
    [id] => 8846288040
    [time] => 1557488466520
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:41:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:41:18 - cex place new buy order: eth_btc 0.02727 19.8 [8846289541] margin:0.52071873854052]Array
(
    [complete] => 
    [id] => 8846289541
    [time] => 1557488478352
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:41:30 - cex delete buy orders: eth_btc[move]
2019-05-10 13:41:31 - cex place new buy order: eth_btc 0.027268 19.8 [8846290810] margin:0.50969894760002]Array
(
    [complete] => 
    [id] => 8846290810
    [time] => 1557488491429
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:42:04 - cex delete buy orders: eth_btc[move]
2019-05-10 13:42:06 - cex place new buy order: eth_btc 0.027268 19.8 [8846293301] margin:0.53907367340202]Array
(
    [complete] => 
    [id] => 8846293301
    [time] => 1557488525680
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:42:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:42:16 - cex place new buy order: eth_btc 0.02727 19.8 [8846294006] margin:0.48771543821049]Array
(
    [complete] => 
    [id] => 8846294006
    [time] => 1557488535929
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:42:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:42:27 - cex place new buy order: eth_btc 0.027272 19.8 [8846295026] margin:0.50234672924612]Array
(
    [complete] => 
    [id] => 8846295026
    [time] => 1557488547262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 13:42:37 - cex delete buy orders: eth_btc[move]
2019-05-10 13:42:38 - cex place new buy order: eth_btc 0.02727 19.8 [8846295673] margin:0.52066146005205]Array
(
    [complete] => 
    [id] => 8846295673
    [time] => 1557488557878
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:43:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:43:05 - cex place new buy order: eth_btc 0.027272 19.8 [8846297467] margin:0.52068055148138]Array
(
    [complete] => 
    [id] => 8846297467
    [time] => 1557488585043
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 13:43:22 - cex delete buy orders: eth_btc[move]
2019-05-10 13:43:23 - cex place new buy order: eth_btc 0.02727 19.8 [8846298559] margin:0.49499505004948]Array
(
    [complete] => 
    [id] => 8846298559
    [time] => 1557488602934
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 13:43:33 - cex delete buy orders: eth_btc[move]
2019-05-10 13:43:34 - cex place new buy order: eth_btc 0.027268 19.8 [8846299392] margin:0.49869825088922]Array
(
    [complete] => 
    [id] => 8846299392
    [time] => 1557488613848
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:44:04 - cex delete buy orders: eth_btc[move]
2019-05-10 13:44:06 - cex place new buy order: eth_btc 0.027268 19.8 [8846301087] margin:0.49873482709302]Array
(
    [complete] => 
    [id] => 8846301087
    [time] => 1557488645606
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:45:04 - cex delete buy orders: eth_btc[move]
2019-05-10 13:45:05 - cex place new buy order: eth_btc 0.027268 19.8 [8846304939] margin:0.46939748432286]Array
(
    [complete] => 
    [id] => 8846304939
    [time] => 1557488705337
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:46:05 - cex delete buy orders: eth_btc[move]
2019-05-10 13:46:07 - cex place new buy order: eth_btc 0.027268 19.8 [8846308695] margin:0.48039898786167]Array
(
    [complete] => 
    [id] => 8846308695
    [time] => 1557488767165
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:47:03 - cex delete buy orders: eth_btc[move]
2019-05-10 13:47:05 - cex place new buy order: eth_btc 0.027268 19.8 [8846313420] margin:0.50606916278557]Array
(
    [complete] => 
    [id] => 8846313420
    [time] => 1557488824601
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:47:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:47:34 - cex place new buy order: eth_btc 0.027272 19.8 [8846315819] margin:0.47301261366968]Array
(
    [complete] => 
    [id] => 8846315819
    [time] => 1557488854170
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 13:47:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:47:45 - cex place new buy order: eth_btc 0.027276 19.8 [8846316747] margin:0.48027570024931]Array
(
    [complete] => 
    [id] => 8846316747
    [time] => 1557488864946
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 13:47:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:47:56 - cex place new buy order: eth_btc 0.02728 19.8 [8846318007] margin:0.458211143695]Array
(
    [complete] => 
    [id] => 8846318007
    [time] => 1557488876490
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02728
)

2019-05-10 13:48:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:48:06 - cex place new buy order: eth_btc 0.027284 19.8 [8846318875] margin:0.42882275326197]Array
(
    [complete] => 
    [id] => 8846318875
    [time] => 1557488885530
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027284
)

2019-05-10 13:48:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:48:16 - cex place new buy order: eth_btc 0.027288 19.8 [8846319549] margin:0.4031075930812]Array
(
    [complete] => 
    [id] => 8846319549
    [time] => 1557488896186
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 13:48:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:48:27 - cex place new buy order: eth_btc 0.027292 19.8 [8846320485] margin:0.41404074454052]Array
(
    [complete] => 
    [id] => 8846320485
    [time] => 1557488906875
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027292
)

2019-05-10 13:48:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:48:46 - cex place new buy order: eth_btc 0.027296 19.8 [8846322310] margin:0.39199882766705]Array
(
    [complete] => 
    [id] => 8846322310
    [time] => 1557488925854
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027296
)

2019-05-10 13:48:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:48:56 - cex place new buy order: eth_btc 0.0273 19.8 [8846323284] margin:0.37728937728938]Array
(
    [complete] => 
    [id] => 8846323284
    [time] => 1557488936425
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0273
)

2019-05-10 13:49:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:49:05 - cex place new buy order: eth_btc 0.027304 19.8 [8846324167] margin:0.36258423674187]Array
(
    [complete] => 
    [id] => 8846324167
    [time] => 1557488945014
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027304
)

2019-05-10 13:49:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:49:24 - cex place new buy order: eth_btc 0.027308 19.8 [8846325690] margin:0.34055954299106]Array
(
    [complete] => 
    [id] => 8846325690
    [time] => 1557488963638
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027308
)

2019-05-10 13:49:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:49:37 - cex place new buy order: eth_btc 0.027312 19.8 [8846326419] margin:0.33684827182192]Array
(
    [complete] => 
    [id] => 8846326419
    [time] => 1557488976837
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027312
)

2019-05-10 13:49:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:49:48 - cex place new buy order: eth_btc 0.027316 19.8 [8846327121] margin:0.28920779030603]Array
(
    [complete] => 
    [id] => 8846327121
    [time] => 1557488988399
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027316
)

2019-05-10 13:49:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:50:00 - cex place new buy order: eth_btc 0.02732 19.8 [8846327729] margin:0.28184480234261]Array
(
    [complete] => 
    [id] => 8846327729
    [time] => 1557489000023
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02732
)

2019-05-10 13:50:06 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:50:08 - cex place new buy order: eth_btc 0.027322 19.8 [8846328271] margin:0.27084400849131]Array
(
    [complete] => 
    [id] => 8846328271
    [time] => 1557489007951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027322
)

2019-05-10 13:50:17 - cex delete buy orders: eth_btc[move]
2019-05-10 13:50:19 - cex place new buy order: eth_btc 0.027268 19.8 [8846328800] margin:0.23057497346559]Array
(
    [complete] => 
    [id] => 8846328800
    [time] => 1557489018620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:51:05 - cex delete buy orders: eth_btc[move]
2019-05-10 13:51:07 - cex place new buy order: eth_btc 0.027268 19.8 [8846332380] margin:0.44739447724522]Array
(
    [complete] => 
    [id] => 8846332380
    [time] => 1557489066636
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:52:03 - cex delete buy orders: eth_btc[move]
2019-05-10 13:52:05 - cex place new buy order: eth_btc 0.027268 19.8 [8846336493] margin:0.40705563093624]Array
(
    [complete] => 
    [id] => 8846336493
    [time] => 1557489124565
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:53:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:53:04 - cex place new buy order: eth_btc 0.027272 19.8 [8846340928] margin:0.33367556468171]Array
(
    [complete] => 
    [id] => 8846340928
    [time] => 1557489183870
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 13:53:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:53:33 - cex place new buy order: eth_btc 0.027276 19.8 [8846343165] margin:0.29696436427629]Array
(
    [complete] => 
    [id] => 8846343165
    [time] => 1557489212558
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 13:53:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:53:44 - cex place new buy order: eth_btc 0.027278 19.8 [8846344087] margin:0.28961067526945]Array
(
    [complete] => 
    [id] => 8846344087
    [time] => 1557489223541
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027278
)

2019-05-10 13:53:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:53:55 - cex place new buy order: eth_btc 0.02728 19.8 [8846344929] margin:0.30058651026392]Array
(
    [complete] => 
    [id] => 8846344929
    [time] => 1557489235157
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02728
)

2019-05-10 13:54:30 - cex delete buy orders: eth_btc[move]
2019-05-10 13:54:32 - cex place new buy order: eth_btc 0.027268 19.8 [8846347272] margin:0.30424104688245]Array
(
    [complete] => 
    [id] => 8846347272
    [time] => 1557489271671
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:54:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:54:58 - cex place new buy order: eth_btc 0.027272 19.8 [8846348997] margin:0.34467585802289]Array
(
    [complete] => 
    [id] => 8846348997
    [time] => 1557489297800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 13:55:04 - cex delete buy orders: eth_btc[move]
2019-05-10 13:55:05 - cex place new buy order: eth_btc 0.027272 19.8 [8846349584] margin:0.37032963003703]Array
(
    [complete] => 
    [id] => 8846349584
    [time] => 1557489304766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 13:55:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:55:17 - cex place new buy order: eth_btc 0.027276 19.8 [8846350448] margin:0.35562399178766]Array
(
    [complete] => 
    [id] => 8846350448
    [time] => 1557489316956
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 13:55:26 - cex delete buy orders: eth_btc[move]
2019-05-10 13:55:27 - cex place new buy order: eth_btc 0.027268 19.8 [8846351347] margin:0.3446126773472]Array
(
    [complete] => 
    [id] => 8846351347
    [time] => 1557489327099
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:55:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:55:45 - cex place new buy order: eth_btc 0.027272 19.8 [8846352551] margin:0.3886770313875]Array
(
    [complete] => 
    [id] => 8846352551
    [time] => 1557489344992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 13:56:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:56:03 - cex place new buy order: eth_btc 0.027276 19.8 [8846353561] margin:0.35929021850711]Array
(
    [complete] => 
    [id] => 8846353561
    [time] => 1557489362624
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 13:56:06 - cex place new buy order: eth_btc 0.027277 10.2635 [8846353864]Array
(
    [complete] => 
    [id] => 8846353864
    [time] => 1557489365713
    [pending] => 10.26350000
    [amount] => 10.26350000
    [type] => buy
    [price] => 0.027277
)

2019-05-10 13:56:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:56:16 - cex place new buy order: eth_btc 0.027281 19.8 [8846354340] margin:0.3408965946996]Array
(
    [complete] => 
    [id] => 8846354340
    [time] => 1557489375526
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027281
)

2019-05-10 13:56:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:56:26 - cex place new buy order: eth_btc 0.027285 19.8 [8846354942] margin:0.29320139270661]Array
(
    [complete] => 
    [id] => 8846354942
    [time] => 1557489386509
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 13:56:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:56:48 - cex place new buy order: eth_btc 0.027287 19.8 [8846356096] margin:0.27485615861031]Array
(
    [complete] => 
    [id] => 8846356096
    [time] => 1557489408121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027287
)

2019-05-10 13:56:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:57:00 - cex place new buy order: eth_btc 0.027289 19.8 [8846356926] margin:0.26750705412437]Array
(
    [complete] => 
    [id] => 8846356926
    [time] => 1557489420112
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027289
)

2019-05-10 13:57:05 - cex place new buy order: eth_btc 0.02729 10.2493 [8846357309]Array
(
    [complete] => 
    [id] => 8846357309
    [time] => 1557489425389
    [pending] => 10.24930000
    [amount] => 10.24930000
    [type] => buy
    [price] => 0.02729
)

2019-05-10 13:57:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:57:15 - cex place new buy order: eth_btc 0.027291 19.8 [8846357992] margin:0.2491663918508]Array
(
    [complete] => 
    [id] => 8846357992
    [time] => 1557489434581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 13:57:24 - cex delete buy orders: eth_btc[move]
2019-05-10 13:57:25 - cex place new buy order: eth_btc 0.027289 19.8 [8846359047] margin:0.23816503004543]Array
(
    [complete] => 
    [id] => 8846359047
    [time] => 1557489444969
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027289
)

2019-05-10 13:57:35 - cex delete buy orders: eth_btc[move]
2019-05-10 13:57:36 - cex place new buy order: eth_btc 0.027268 19.8 [8846360152] margin:0.2491755221693]Array
(
    [complete] => 
    [id] => 8846360152
    [time] => 1557489456425
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 13:57:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:57:48 - cex place new buy order: eth_btc 0.027272 19.8 [8846361155] margin:0.3116749779994]Array
(
    [complete] => 
    [id] => 8846361155
    [time] => 1557489467790
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 13:57:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:57:58 - cex place new buy order: eth_btc 0.027276 19.8 [8846362101] margin:0.28963191083737]Array
(
    [complete] => 
    [id] => 8846362101
    [time] => 1557489478207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 13:58:04 - cex place new buy order: eth_btc 0.027278 10.2631 [8846362486]Array
(
    [complete] => 
    [id] => 8846362486
    [time] => 1557489484226
    [pending] => 10.26310000
    [amount] => 10.26310000
    [type] => buy
    [price] => 0.027278
)

2019-05-10 13:58:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:58:14 - cex place new buy order: eth_btc 0.02728 19.8 [8846363139] margin:0.28225806451612]Array
(
    [complete] => 
    [id] => 8846363139
    [time] => 1557489493806
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02728
)

2019-05-10 13:58:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:58:24 - cex place new buy order: eth_btc 0.027282 19.8 [8846364038] margin:0.28590279305036]Array
(
    [complete] => 
    [id] => 8846364038
    [time] => 1557489504396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027282
)

2019-05-10 13:58:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:58:35 - cex place new buy order: eth_btc 0.027284 19.8 [8846364761] margin:0.26389092508428]Array
(
    [complete] => 
    [id] => 8846364761
    [time] => 1557489514963
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027284
)

2019-05-10 13:58:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:58:47 - cex place new buy order: eth_btc 0.027286 19.8 [8846365521] margin:0.26020669940627]Array
(
    [complete] => 
    [id] => 8846365521
    [time] => 1557489526893
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 13:58:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:58:58 - cex place new buy order: eth_btc 0.027288 19.8 [8846366249] margin:0.26751685722661]Array
(
    [complete] => 
    [id] => 8846366249
    [time] => 1557489538149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 13:59:05 - cex place new buy order: eth_btc 0.02729 10.25 [8846366761]Array
(
    [complete] => 
    [id] => 8846366761
    [time] => 1557489544629
    [pending] => 10.25000000
    [amount] => 10.25000000
    [type] => buy
    [price] => 0.02729
)

2019-05-10 13:59:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 13:59:15 - cex place new buy order: eth_btc 0.027291 19.8 [8846367320] margin:0.25649481514052]Array
(
    [complete] => 
    [id] => 8846367320
    [time] => 1557489554970
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 13:59:26 - cex delete buy orders: eth_btc[move]
2019-05-10 13:59:27 - cex place new buy order: eth_btc 0.02729 19.8 [8846368243] margin:0.24915726220138]Array
(
    [complete] => 
    [id] => 8846368243
    [time] => 1557489567447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02729
)

2019-05-10 14:00:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:00:27 - cex place new buy order: eth_btc 0.027294 19.8 [8846372529] margin:0.3407342273027]Array
(
    [complete] => 
    [id] => 8846372529
    [time] => 1557489627144
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027294
)

2019-05-10 14:00:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:00:38 - cex place new buy order: eth_btc 0.027298 19.8 [8846373580] margin:0.30771485090484]Array
(
    [complete] => 
    [id] => 8846373580
    [time] => 1557489637610
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027298
)

2019-05-10 14:00:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:00:47 - cex place new buy order: eth_btc 0.027302 19.8 [8846374421] margin:0.32598344443631]Array
(
    [complete] => 
    [id] => 8846374421
    [time] => 1557489647324
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027302
)

2019-05-10 14:00:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:00:58 - cex place new buy order: eth_btc 0.027306 19.8 [8846375424] margin:0.34058448692595]Array
(
    [complete] => 
    [id] => 8846375424
    [time] => 1557489657529
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027306
)

2019-05-10 14:01:06 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:01:07 - cex place new buy order: eth_btc 0.02731 19.8 [8846376214] margin:0.34419626510436]Array
(
    [complete] => 
    [id] => 8846376214
    [time] => 1557489666772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02731
)

2019-05-10 14:01:30 - cex delete buy orders: eth_btc[move]
2019-05-10 14:01:31 - cex place new buy order: eth_btc 0.027222 19.8 [8846378207] margin:0.33319907729485]Array
(
    [complete] => 
    [id] => 8846378207
    [time] => 1557489690728
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027222
)

2019-05-10 14:01:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:01:40 - cex place new buy order: eth_btc 0.027227 19.8 [8846378973] margin:0.69416388144121]Array
(
    [complete] => 
    [id] => 8846378973
    [time] => 1557489700109
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027227
)

2019-05-10 14:01:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:01:50 - cex place new buy order: eth_btc 0.027231 19.8 [8846379703] margin:0.64632220630898]Array
(
    [complete] => 
    [id] => 8846379703
    [time] => 1557489710453
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027231
)

2019-05-10 14:02:04 - cex delete buy orders: eth_btc[move]
2019-05-10 14:02:19 - cex place new buy order: eth_btc 0.027231 19.8 [8846382034]Array
(
    [complete] => 
    [id] => 8846382034
    [time] => 1557489739353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027231
)

2019-05-10 14:02:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:02:32 - cex place new buy order: eth_btc 0.027235 19.8 [8846383018] margin:0.60950982192032]Array
(
    [complete] => 
    [id] => 8846383018
    [time] => 1557489752323
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027235
)

2019-05-10 14:02:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:02:58 - cex place new buy order: eth_btc 0.027239 19.8 [8846384999] margin:0.56169462902456]Array
(
    [complete] => 
    [id] => 8846384999
    [time] => 1557489777675
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027239
)

2019-05-10 14:03:05 - cex delete buy orders: eth_btc[move]
2019-05-10 14:03:06 - cex place new buy order: eth_btc 0.027239 10.30412 [8846385843] margin:0.57268722466961]Array
(
    [complete] => 
    [id] => 8846385843
    [time] => 1557489785734
    [pending] => 10.30412000
    [amount] => 10.30412000
    [type] => buy
    [price] => 0.027239
)

2019-05-10 14:03:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:03:34 - cex place new buy order: eth_btc 0.027247 19.8 [8846388278] margin:0.57988035380041]Array
(
    [complete] => 
    [id] => 8846388278
    [time] => 1557489814354
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027247
)

2019-05-10 14:03:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:03:47 - cex place new buy order: eth_btc 0.027252 19.8 [8846389331] margin:0.54674886246879]Array
(
    [complete] => 
    [id] => 8846389331
    [time] => 1557489826826
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027252
)

2019-05-10 14:03:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:03:57 - cex place new buy order: eth_btc 0.027257 19.8 [8846390064] margin:0.4879480500422]Array
(
    [complete] => 
    [id] => 8846390064
    [time] => 1557489837167
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027257
)

2019-05-10 14:04:03 - cex delete buy orders: eth_btc[move]
2019-05-10 14:04:04 - cex place new buy order: eth_btc 0.027257 19.8 [8846390720] margin:0.51361068310221]Array
(
    [complete] => 
    [id] => 8846390720
    [time] => 1557489843811
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027257
)

2019-05-10 14:04:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:04:26 - cex place new buy order: eth_btc 0.027261 9.5006 [8846392611]Array
(
    [complete] => 
    [id] => 8846392611
    [time] => 1557489866481
    [pending] => 9.50060000
    [amount] => 9.50060000
    [type] => buy
    [price] => 0.027261
)

2019-05-10 14:04:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:04:39 - cex place new buy order: eth_btc 0.027267 19.8 [8846393552] margin:0.48776909817729]Array
(
    [complete] => 
    [id] => 8846393552
    [time] => 1557489878835
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027267
)

2019-05-10 14:04:48 - cex delete buy orders: eth_btc[move]
2019-05-10 14:04:49 - cex place new buy order: eth_btc 0.027265 19.8 [8846394411] margin:0.48408390787738]Array
(
    [complete] => 
    [id] => 8846394411
    [time] => 1557489889449
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027265
)

2019-05-10 14:05:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:05:01 - cex place new buy order: eth_btc 0.027269 19.8 [8846395634] margin:0.45472881293775]Array
(
    [complete] => 
    [id] => 8846395634
    [time] => 1557489901450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027269
)

2019-05-10 14:05:06 - cex place new buy order: eth_btc 0.027273 9.4878 [8846396223]Array
(
    [complete] => 
    [id] => 8846396223
    [time] => 1557489905970
    [pending] => 9.48780000
    [amount] => 9.48780000
    [type] => buy
    [price] => 0.027273
)

2019-05-10 14:05:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:05:17 - cex place new buy order: eth_btc 0.027278 19.8 [8846397074] margin:0.45091282352079]Array
(
    [complete] => 
    [id] => 8846397074
    [time] => 1557489917220
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027278
)

2019-05-10 14:05:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:05:30 - cex place new buy order: eth_btc 0.027285 19.8 [8846398348] margin:0.41048194978925]Array
(
    [complete] => 
    [id] => 8846398348
    [time] => 1557489930325
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 14:05:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:05:42 - cex place new buy order: eth_btc 0.027289 19.8 [8846399275] margin:0.38843490050935]Array
(
    [complete] => 
    [id] => 8846399275
    [time] => 1557489942085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027289
)

2019-05-10 14:05:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:05:54 - cex place new buy order: eth_btc 0.027293 19.8 [8846400288] margin:0.37738614296705]Array
(
    [complete] => 
    [id] => 8846400288
    [time] => 1557489954088
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 14:06:04 - cex delete buy orders: eth_btc[move]
2019-05-10 14:06:06 - cex place new buy order: eth_btc 0.027293 19.8 [8846401053] margin:0.37004469846851]Array
(
    [complete] => 
    [id] => 8846401053
    [time] => 1557489965579
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 14:06:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:06:17 - cex place new buy order: eth_btc 0.027297 19.8 [8846401887] margin:0.36634062351173]Array
(
    [complete] => 
    [id] => 8846401887
    [time] => 1557489976648
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027297
)

2019-05-10 14:06:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:06:45 - cex place new buy order: eth_btc 0.027301 19.8 [8846403644] margin:0.34430973224422]Array
(
    [complete] => 
    [id] => 8846403644
    [time] => 1557490004981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027301
)

2019-05-10 14:06:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:06:58 - cex place new buy order: eth_btc 0.027306 19.8 [8846404459] margin:0.34058448692595]Array
(
    [complete] => 
    [id] => 8846404459
    [time] => 1557490018024
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027306
)

2019-05-10 14:07:04 - cex delete buy orders: eth_btc[move]
2019-05-10 14:07:05 - cex place new buy order: eth_btc 0.027306 19.8 [8846404991] margin:0.35155820851795]Array
(
    [complete] => 
    [id] => 8846404991
    [time] => 1557490025052
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027306
)

2019-05-10 14:07:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:07:15 - cex place new buy order: eth_btc 0.027311 19.8 [8846405771] margin:0.35150671890447]Array
(
    [complete] => 
    [id] => 8846405771
    [time] => 1557490034982
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027311
)

2019-05-10 14:07:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:07:30 - cex place new buy order: eth_btc 0.027315 19.8 [8846406926] margin:0.39172615778875]Array
(
    [complete] => 
    [id] => 8846406926
    [time] => 1557490050053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027315
)

2019-05-10 14:07:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:07:40 - cex place new buy order: eth_btc 0.027319 19.8 [8846407855] margin:0.39166880193271]Array
(
    [complete] => 
    [id] => 8846407855
    [time] => 1557490060244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027319
)

2019-05-10 14:07:49 - cex delete buy orders: eth_btc[move]
2019-05-10 14:07:50 - cex place new buy order: eth_btc 0.02726 19.8 [8846409196] margin:0.39897510980966]Array
(
    [complete] => 
    [id] => 8846409196
    [time] => 1557490070486
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 14:08:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:08:03 - cex place new buy order: eth_btc 0.02732 19.8 [8846410428] margin:0.38799414348463]Array
(
    [complete] => 
    [id] => 8846410428
    [time] => 1557490082600
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02732
)

2019-05-10 14:08:05 - cex place new buy order: eth_btc 0.027321 9.4345 [8846410656]Array
(
    [complete] => 
    [id] => 8846410656
    [time] => 1557490085059
    [pending] => 9.43450000
    [amount] => 9.43450000
    [type] => buy
    [price] => 0.027321
)

2019-05-10 14:08:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:08:15 - cex place new buy order: eth_btc 0.027322 19.8 [8846411328] margin:0.40992606690577]Array
(
    [complete] => 
    [id] => 8846411328
    [time] => 1557490094598
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027322
)

2019-05-10 14:08:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:08:28 - cex place new buy order: eth_btc 0.027324 19.8 [8846412477] margin:0.39525691699605]Array
(
    [complete] => 
    [id] => 8846412477
    [time] => 1557490107551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027324
)

2019-05-10 14:08:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:08:46 - cex place new buy order: eth_btc 0.027326 19.8 [8846414070] margin:0.40254702481153]Array
(
    [complete] => 
    [id] => 8846414070
    [time] => 1557490126182
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027326
)

2019-05-10 14:08:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:08:57 - cex place new buy order: eth_btc 0.027328 19.8 [8846415024] margin:0.38056206088992]Array
(
    [complete] => 
    [id] => 8846415024
    [time] => 1557490136763
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027328
)

2019-05-10 14:09:04 - cex delete buy orders: eth_btc[move]
2019-05-10 14:09:06 - cex place new buy order: eth_btc 0.027249 19.8 [8846416165] margin:0.3878663690585]Array
(
    [complete] => 
    [id] => 8846416165
    [time] => 1557490145590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027249
)

2019-05-10 14:09:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:09:16 - cex place new buy order: eth_btc 0.02733 19.8 [8846417110] margin:0.39517014270034]Array
(
    [complete] => 
    [id] => 8846417110
    [time] => 1557490155740
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02733
)

2019-05-10 14:09:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:09:27 - cex place new buy order: eth_btc 0.027332 19.8 [8846418254] margin:0.39514122640127]Array
(
    [complete] => 
    [id] => 8846418254
    [time] => 1557490167037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027332
)

2019-05-10 14:09:36 - cex delete buy orders: eth_btc[move]
2019-05-10 14:09:37 - cex place new buy order: eth_btc 0.02725 19.8 [8846419230] margin:0.39146818863645]Array
(
    [complete] => 
    [id] => 8846419230
    [time] => 1557490176892
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02725
)

2019-05-10 14:09:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:09:47 - cex place new buy order: eth_btc 0.027333 19.8 [8846420242] margin:0.40244393224307]Array
(
    [complete] => 
    [id] => 8846420242
    [time] => 1557490187050
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027333
)

2019-05-10 14:09:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:09:58 - cex place new buy order: eth_btc 0.027335 19.8 [8846421165] margin:0.39509785988658]Array
(
    [complete] => 
    [id] => 8846421165
    [time] => 1557490197702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027335
)

2019-05-10 14:10:04 - cex place new buy order: eth_btc 0.027336 9.4185 [8846421670]Array
(
    [complete] => 
    [id] => 8846421670
    [time] => 1557490203737
    [pending] => 9.41850000
    [amount] => 9.41850000
    [type] => buy
    [price] => 0.027336
)

2019-05-10 14:10:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:10:12 - cex place new buy order: eth_btc 0.027337 19.8 [8846422467] margin:0.36580458718951]Array
(
    [complete] => 
    [id] => 8846422467
    [time] => 1557490212214
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027337
)

2019-05-10 14:10:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:10:22 - cex place new buy order: eth_btc 0.027339 19.8 [8846423467] margin:0.35114671348622]Array
(
    [complete] => 
    [id] => 8846423467
    [time] => 1557490221758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027339
)

2019-05-10 14:10:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:10:33 - cex place new buy order: eth_btc 0.027341 19.8 [8846424337] margin:0.34380600563257]Array
(
    [complete] => 
    [id] => 8846424337
    [time] => 1557490233209
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027341
)

2019-05-10 14:10:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:10:51 - cex place new buy order: eth_btc 0.027343 19.8 [8846425869] margin:0.33646637164904]Array
(
    [complete] => 
    [id] => 8846425869
    [time] => 1557490250685
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027343
)

2019-05-10 14:10:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:11:00 - cex place new buy order: eth_btc 0.027345 19.8 [8846426688] margin:0.31815688425672]Array
(
    [complete] => 
    [id] => 8846426688
    [time] => 1557490260464
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027345
)

2019-05-10 14:11:06 - cex place new buy order: eth_btc 0.027346 9.4079 [8846427077]Array
(
    [complete] => 
    [id] => 8846427077
    [time] => 1557490266014
    [pending] => 9.40790000
    [amount] => 9.40790000
    [type] => buy
    [price] => 0.027346
)

2019-05-10 14:11:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:11:17 - cex place new buy order: eth_btc 0.027347 19.8 [8846427774] margin:0.29619336673128]Array
(
    [complete] => 
    [id] => 8846427774
    [time] => 1557490276621
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027347
)

2019-05-10 14:11:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:11:33 - cex place new buy order: eth_btc 0.027349 19.8 [8846428957] margin:0.27423306153789]Array
(
    [complete] => 
    [id] => 8846428957
    [time] => 1557490292616
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027349
)

2019-05-10 14:11:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:11:47 - cex place new buy order: eth_btc 0.027352 19.8 [8846430226] margin:0.30345130155016]Array
(
    [complete] => 
    [id] => 8846430226
    [time] => 1557490306938
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027352
)

2019-05-10 14:11:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:11:57 - cex place new buy order: eth_btc 0.027355 19.8 [8846431054] margin:0.31438493876805]Array
(
    [complete] => 
    [id] => 8846431054
    [time] => 1557490316911
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027355
)

2019-05-10 14:12:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:12:07 - cex place new buy order: eth_btc 0.027357 19.8 [8846431852] margin:0.28146361077603]Array
(
    [complete] => 
    [id] => 8846431852
    [time] => 1557490326551
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027357
)

2019-05-10 14:12:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:12:16 - cex place new buy order: eth_btc 0.027359 19.8 [8846432593] margin:0.28509813955189]Array
(
    [complete] => 
    [id] => 8846432593
    [time] => 1557490335736
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027359
)

2019-05-10 14:12:23 - cex delete buy orders: eth_btc[move]
2019-05-10 14:12:24 - cex place new buy order: eth_btc 0.027265 19.8 [8846433711] margin:0.27777777777775]Array
(
    [complete] => 
    [id] => 8846433711
    [time] => 1557490344085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027265
)

2019-05-10 14:12:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:12:34 - cex place new buy order: eth_btc 0.027267 19.8 [8846434591] margin:0.6087945135145]Array
(
    [complete] => 
    [id] => 8846434591
    [time] => 1557490353573
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027267
)

2019-05-10 14:12:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:12:46 - cex place new buy order: eth_btc 0.02727 19.8 [8846435624] margin:0.6013934726806]Array
(
    [complete] => 
    [id] => 8846435624
    [time] => 1557490366238
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 14:12:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:12:57 - cex place new buy order: eth_btc 0.027272 19.8 [8846436735] margin:0.59034907597535]Array
(
    [complete] => 
    [id] => 8846436735
    [time] => 1557490376992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 14:13:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:13:06 - cex place new buy order: eth_btc 0.027274 19.8 [8846437567] margin:0.59030578573001]Array
(
    [complete] => 
    [id] => 8846437567
    [time] => 1557490385705
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 14:13:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:13:23 - cex place new buy order: eth_btc 0.027276 19.8 [8846438990] margin:0.60126118199149]Array
(
    [complete] => 
    [id] => 8846438990
    [time] => 1557490402967
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 14:13:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:13:34 - cex place new buy order: eth_btc 0.027285 19.8 [8846440495] margin:0.57174271577789]Array
(
    [complete] => 
    [id] => 8846440495
    [time] => 1557490413975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 14:13:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:13:44 - cex place new buy order: eth_btc 0.027288 19.8 [8846441771] margin:0.51304602755791]Array
(
    [complete] => 
    [id] => 8846441771
    [time] => 1557490424511
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 14:13:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:13:55 - cex place new buy order: eth_btc 0.027302 19.8 [8846442761] margin:0.4395282396894]Array
(
    [complete] => 
    [id] => 8846442761
    [time] => 1557490434708
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027302
)

2019-05-10 14:14:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:14:06 - cex place new buy order: eth_btc 0.027304 19.8 [8846443751] margin:0.43217111045999]Array
(
    [complete] => 
    [id] => 8846443751
    [time] => 1557490445952
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027304
)

2019-05-10 14:14:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:14:16 - cex place new buy order: eth_btc 0.027306 19.8 [8846444924] margin:0.4760858419395]Array
(
    [complete] => 
    [id] => 8846444924
    [time] => 1557490455718
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027306
)

2019-05-10 14:14:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:14:27 - cex place new buy order: eth_btc 0.027309 19.8 [8846446218] margin:0.48701893148779]Array
(
    [complete] => 
    [id] => 8846446218
    [time] => 1557490466729
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027309
)

2019-05-10 14:14:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:14:38 - cex place new buy order: eth_btc 0.027312 19.8 [8846447223] margin:0.46499707088461]Array
(
    [complete] => 
    [id] => 8846447223
    [time] => 1557490477772
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027312
)

2019-05-10 14:14:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:14:49 - cex place new buy order: eth_btc 0.027315 19.8 [8846448165] margin:0.42467508694854]Array
(
    [complete] => 
    [id] => 8846448165
    [time] => 1557490488919
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027315
)

2019-05-10 14:14:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:15:01 - cex place new buy order: eth_btc 0.027318 19.8 [8846449521] margin:0.37338018888644]Array
(
    [complete] => 
    [id] => 8846449521
    [time] => 1557490500576
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027318
)

2019-05-10 14:15:06 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:15:08 - cex place new buy order: eth_btc 0.02732 19.8 [8846450237] margin:0.35505124450952]Array
(
    [complete] => 
    [id] => 8846450237
    [time] => 1557490507591
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02732
)

2019-05-10 14:15:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:15:20 - cex place new buy order: eth_btc 0.027323 19.8 [8846451469] margin:0.29645353731289]Array
(
    [complete] => 
    [id] => 8846451469
    [time] => 1557490519637
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027323
)

2019-05-10 14:15:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:15:31 - cex place new buy order: eth_btc 0.027326 19.8 [8846452651] margin:0.30008050940495]Array
(
    [complete] => 
    [id] => 8846452651
    [time] => 1557490531227
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027326
)

2019-05-10 14:15:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:15:43 - cex place new buy order: eth_btc 0.027329 19.8 [8846454059] margin:0.27443375169234]Array
(
    [complete] => 
    [id] => 8846454059
    [time] => 1557490542768
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027329
)

2019-05-10 14:15:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:15:54 - cex place new buy order: eth_btc 0.027331 19.8 [8846455355] margin:0.28539021623797]Array
(
    [complete] => 
    [id] => 8846455355
    [time] => 1557490554045
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027331
)

2019-05-10 14:16:08 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:16:09 - cex place new buy order: eth_btc 0.027333 19.8 [8846456993] margin:0.24512494054807]Array
(
    [complete] => 
    [id] => 8846456993
    [time] => 1557490568909
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027333
)

2019-05-10 14:16:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:16:19 - cex place new buy order: eth_btc 0.027336 19.8 [8846458084] margin:0.22314896107696]Array
(
    [complete] => 
    [id] => 8846458084
    [time] => 1557490579447
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027336
)

2019-05-10 14:16:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:16:30 - cex place new buy order: eth_btc 0.027338 19.8 [8846459150] margin:0.22313263589142]Array
(
    [complete] => 
    [id] => 8846459150
    [time] => 1557490590203
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027338
)

2019-05-10 14:16:41 - cex delete buy orders: eth_btc [above margin]
2019-05-10 14:17:01 - cex place new buy order: eth_btc 0.02734 19.8 [8846461756]Array
(
    [complete] => 
    [id] => 8846461756
    [time] => 1557490620674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02734
)

2019-05-10 14:17:17 - cex delete buy orders: eth_btc [above margin]
2019-05-10 14:17:52 - cex place new buy order: eth_btc 0.02724 19.8 [8846468248]Array
(
    [complete] => 
    [id] => 8846468248
    [time] => 1557490672121
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02724
)

2019-05-10 14:18:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:18:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:18:04 - cex place new buy order: eth_btc 0.027243 19.8 [8846469430] margin:0.53591748339024]Array
(
    [complete] => 
    [id] => 8846469430
    [time] => 1557490684253
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027243
)

2019-05-10 14:18:04 - cex place new buy order: eth_btc 0.027243 19.8 [] margin:0.54692948647359]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-10 14:18:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:18:15 - cex place new buy order: eth_btc 0.027245 19.8 [8846470719] margin:0.5395485410167]Array
(
    [complete] => 
    [id] => 8846470719
    [time] => 1557490695119
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027245
)

2019-05-10 14:18:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:18:27 - cex place new buy order: eth_btc 0.027247 19.8 [8846471858] margin:0.53583880794217]Array
(
    [complete] => 
    [id] => 8846471858
    [time] => 1557490706799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027247
)

2019-05-10 14:18:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:18:37 - cex place new buy order: eth_btc 0.027249 19.8 [8846472616] margin:0.51011046276925]Array
(
    [complete] => 
    [id] => 8846472616
    [time] => 1557490717452
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027249
)

2019-05-10 14:18:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:18:51 - cex place new buy order: eth_btc 0.027251 19.8 [8846473666] margin:0.48071630398885]Array
(
    [complete] => 
    [id] => 8846473666
    [time] => 1557490730788
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027251
)

2019-05-10 14:19:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:19:02 - cex place new buy order: eth_btc 0.027253 19.8 [8846474525] margin:0.42197189300262]Array
(
    [complete] => 
    [id] => 8846474525
    [time] => 1557490741826
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027253
)

2019-05-10 14:19:07 - cex delete buy orders: eth_btc[move]
2019-05-10 14:19:08 - cex place new buy order: eth_btc 0.027253 19.8 [8846475019] margin:0.41828722389374]Array
(
    [complete] => 
    [id] => 8846475019
    [time] => 1557490747777
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027253
)

2019-05-10 14:19:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:19:20 - cex place new buy order: eth_btc 0.027256 19.8 [8846475958] margin:0.42192544760786]Array
(
    [complete] => 
    [id] => 8846475958
    [time] => 1557490759694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027256
)

2019-05-10 14:19:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:19:33 - cex place new buy order: eth_btc 0.027258 19.8 [8846476868] margin:0.41088854648175]Array
(
    [complete] => 
    [id] => 8846476868
    [time] => 1557490773195
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027258
)

2019-05-10 14:19:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:19:47 - cex place new buy order: eth_btc 0.02726 19.8 [8846478115] margin:0.38517975055026]Array
(
    [complete] => 
    [id] => 8846478115
    [time] => 1557490786674
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 14:20:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:20:02 - cex place new buy order: eth_btc 0.027263 19.8 [8846479681] margin:0.36679749110515]Array
(
    [complete] => 
    [id] => 8846479681
    [time] => 1557490802004
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027263
)

2019-05-10 14:20:07 - cex place new buy order: eth_btc 0.027265 8.2021 [8846480325]Array
(
    [complete] => 
    [id] => 8846480325
    [time] => 1557490807505
    [pending] => 8.20210000
    [amount] => 8.20210000
    [type] => buy
    [price] => 0.027265
)

2019-05-10 14:20:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:20:16 - cex place new buy order: eth_btc 0.027267 19.8 [8846481330] margin:0.35574137235486]Array
(
    [complete] => 
    [id] => 8846481330
    [time] => 1557490815976
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027267
)

2019-05-10 14:20:25 - cex delete buy orders: eth_btc[move]
2019-05-10 14:20:26 - cex place new buy order: eth_btc 0.027203 19.8 [8846482421] margin:0.3483937215784]Array
(
    [complete] => 
    [id] => 8846482421
    [time] => 1557490826419
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027203
)

2019-05-10 14:20:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:20:38 - cex place new buy order: eth_btc 0.02727 19.8 [8846483540] margin:0.34470113678033]Array
(
    [complete] => 
    [id] => 8846483540
    [time] => 1557490837624
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 14:20:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:20:56 - cex place new buy order: eth_btc 0.027273 19.8 [8846484887] margin:0.31533018003154]Array
(
    [complete] => 
    [id] => 8846484887
    [time] => 1557490856262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027273
)

2019-05-10 14:21:05 - cex place new buy order: eth_btc 0.027275 8.1919 [8846485546]Array
(
    [complete] => 
    [id] => 8846485546
    [time] => 1557490865194
    [pending] => 8.19190000
    [amount] => 8.19190000
    [type] => buy
    [price] => 0.027275
)

2019-05-10 14:21:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:21:14 - cex place new buy order: eth_btc 0.027277 19.8 [8846486437] margin:0.31528393884956]Array
(
    [complete] => 
    [id] => 8846486437
    [time] => 1557490873888
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027277
)

2019-05-10 14:21:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:21:24 - cex place new buy order: eth_btc 0.02728 19.8 [8846487283] margin:0.29325513196479]Array
(
    [complete] => 
    [id] => 8846487283
    [time] => 1557490883981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02728
)

2019-05-10 14:21:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:21:36 - cex place new buy order: eth_btc 0.027283 19.8 [8846488438] margin:0.28589231389509]Array
(
    [complete] => 
    [id] => 8846488438
    [time] => 1557490895965
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 14:21:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:21:48 - cex place new buy order: eth_btc 0.027285 19.8 [8846489573] margin:0.26754627084478]Array
(
    [complete] => 
    [id] => 8846489573
    [time] => 1557490907830
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 14:22:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:22:01 - cex place new buy order: eth_btc 0.027287 19.8 [8846490622] margin:0.27852090739178]Array
(
    [complete] => 
    [id] => 8846490622
    [time] => 1557490920995
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027287
)

2019-05-10 14:22:06 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:22:07 - cex place new buy order: eth_btc 0.027289 19.8 [8846491241] margin:0.27850049470481]Array
(
    [complete] => 
    [id] => 8846491241
    [time] => 1557490927303
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027289
)

2019-05-10 14:22:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:22:18 - cex place new buy order: eth_btc 0.027292 19.8 [8846492350] margin:0.27114172651326]Array
(
    [complete] => 
    [id] => 8846492350
    [time] => 1557490938178
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027292
)

2019-05-10 14:22:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:22:30 - cex place new buy order: eth_btc 0.027294 19.8 [8846493706] margin:0.26013043159667]Array
(
    [complete] => 
    [id] => 8846493706
    [time] => 1557490950037
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027294
)

2019-05-10 14:22:40 - cex delete buy orders: eth_btc[move]
2019-05-10 14:22:41 - cex place new buy order: eth_btc 0.027203 19.8 [8846494780] margin:0.25645722659828]Array
(
    [complete] => 
    [id] => 8846494780
    [time] => 1557490960743
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027203
)

2019-05-10 14:22:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:22:52 - cex place new buy order: eth_btc 0.027205 19.8 [8846495632] margin:0.57709979783129]Array
(
    [complete] => 
    [id] => 8846495632
    [time] => 1557490971913
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027205
)

2019-05-10 14:22:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:23:00 - cex place new buy order: eth_btc 0.027207 19.8 [8846496357] margin:0.56603080089681]Array
(
    [complete] => 
    [id] => 8846496357
    [time] => 1557490980487
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027207
)

2019-05-10 14:23:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:23:19 - cex place new buy order: eth_btc 0.027209 19.8 [8846497810] margin:0.54761292219485]Array
(
    [complete] => 
    [id] => 8846497810
    [time] => 1557490998640
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027209
)

2019-05-10 14:23:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:23:29 - cex place new buy order: eth_btc 0.027211 19.8 [8846498609] margin:0.54389768843481]Array
(
    [complete] => 
    [id] => 8846498609
    [time] => 1557491008997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027211
)

2019-05-10 14:23:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:23:40 - cex place new buy order: eth_btc 0.027213 19.8 [8846499664] margin:0.54018300077168]Array
(
    [complete] => 
    [id] => 8846499664
    [time] => 1557491019678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027213
)

2019-05-10 14:23:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:24:28 - cex place new buy order: eth_btc 0.027215 8.2533 [8846503613]Array
(
    [complete] => 
    [id] => 8846503613
    [time] => 1557491068131
    [pending] => 8.25330000
    [amount] => 8.25330000
    [type] => buy
    [price] => 0.027215
)

2019-05-10 14:24:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:24:38 - cex place new buy order: eth_btc 0.027219 19.8 [8846504398] margin:0.5069987876116]Array
(
    [complete] => 
    [id] => 8846504398
    [time] => 1557491078087
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027219
)

2019-05-10 14:24:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:24:49 - cex place new buy order: eth_btc 0.027221 19.8 [8846505342] margin:0.50328790272216]Array
(
    [complete] => 
    [id] => 8846505342
    [time] => 1557491088693
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027221
)

2019-05-10 14:24:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:25:00 - cex place new buy order: eth_btc 0.027224 19.8 [8846506484] margin:0.49221275345284]Array
(
    [complete] => 
    [id] => 8846506484
    [time] => 1557491100053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027224
)

2019-05-10 14:25:06 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:25:07 - cex place new buy order: eth_btc 0.027227 19.8 [8846507234] margin:0.47746722003892]Array
(
    [complete] => 
    [id] => 8846507234
    [time] => 1557491107130
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027227
)

2019-05-10 14:25:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:25:19 - cex place new buy order: eth_btc 0.02723 19.8 [8846508063] margin:0.4663973558575]Array
(
    [complete] => 
    [id] => 8846508063
    [time] => 1557491118683
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02723
)

2019-05-10 14:25:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:25:28 - cex place new buy order: eth_btc 0.027233 19.8 [8846508967] margin:0.45532993059891]Array
(
    [complete] => 
    [id] => 8846508967
    [time] => 1557491128178
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027233
)

2019-05-10 14:25:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:25:37 - cex place new buy order: eth_btc 0.027236 19.8 [8846509752] margin:0.4442649434572]Array
(
    [complete] => 
    [id] => 8846509752
    [time] => 1557491136736
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027236
)

2019-05-10 14:25:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:25:46 - cex place new buy order: eth_btc 0.027239 19.8 [8846510508] margin:0.44054480707809]Array
(
    [complete] => 
    [id] => 8846510508
    [time] => 1557491146358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027239
)

2019-05-10 14:25:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:25:58 - cex place new buy order: eth_btc 0.027241 19.8 [8846511429] margin:0.42582871407069]Array
(
    [complete] => 
    [id] => 8846511429
    [time] => 1557491158356
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027241
)

2019-05-10 14:26:05 - cex place new buy order: eth_btc 0.027243 8.2246 []Array
(
    [error] => Nonce must be incremented
)

2019-05-10 14:26:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:26:13 - cex place new buy order: eth_btc 0.027243 19.8 [8846512490] margin:0.41845611716771]Array
(
    [complete] => 
    [id] => 8846512490
    [time] => 1557491173187
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027243
)

2019-05-10 14:26:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:26:25 - cex place new buy order: eth_btc 0.027245 19.8 [8846513275] margin:0.41108460267938]Array
(
    [complete] => 
    [id] => 8846513275
    [time] => 1557491184981
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027245
)

2019-05-10 14:26:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:26:36 - cex place new buy order: eth_btc 0.027248 19.8 [8846514139] margin:0.40002935995302]Array
(
    [complete] => 
    [id] => 8846514139
    [time] => 1557491195552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027248
)

2019-05-10 14:26:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:26:46 - cex place new buy order: eth_btc 0.02725 19.8 [8846514824] margin:0.39266055045872]Array
(
    [complete] => 
    [id] => 8846514824
    [time] => 1557491206165
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02725
)

2019-05-10 14:26:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:26:56 - cex place new buy order: eth_btc 0.027253 19.8 [8846515589] margin:0.38527868491542]Array
(
    [complete] => 
    [id] => 8846515589
    [time] => 1557491215962
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027253
)

2019-05-10 14:27:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:27:06 - cex place new buy order: eth_btc 0.027255 19.8 [8846516295] margin:0.37791230966795]Array
(
    [complete] => 
    [id] => 8846516295
    [time] => 1557491225843
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027255
)

2019-05-10 14:27:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:27:27 - cex place new buy order: eth_btc 0.027258 19.8 [8846517742] margin:0.36319612590798]Array
(
    [complete] => 
    [id] => 8846517742
    [time] => 1557491246793
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027258
)

2019-05-10 14:27:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:27:35 - cex place new buy order: eth_btc 0.02726 19.8 [8846518216] margin:0.35583272193691]Array
(
    [complete] => 
    [id] => 8846518216
    [time] => 1557491255416
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 14:27:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:27:47 - cex place new buy order: eth_btc 0.027262 19.8 [8846518909] margin:0.35213850781306]Array
(
    [complete] => 
    [id] => 8846518909
    [time] => 1557491266821
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027262
)

2019-05-10 14:27:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:27:59 - cex place new buy order: eth_btc 0.027265 19.8 [8846519581] margin:0.33742893819915]Array
(
    [complete] => 
    [id] => 8846519581
    [time] => 1557491279123
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027265
)

2019-05-10 14:28:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:28:04 - cex place new buy order: eth_btc 0.027267 19.8 [8846519851] margin:0.33006931455606]Array
(
    [complete] => 
    [id] => 8846519851
    [time] => 1557491284396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027267
)

2019-05-10 14:28:15 - cex delete buy orders: eth_btc[move]
2019-05-10 14:28:17 - cex place new buy order: eth_btc 0.027182 19.8 [8846520592] margin:0.32638990758398]Array
(
    [complete] => 
    [id] => 8846520592
    [time] => 1557491296874
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027182
)

2019-05-10 14:28:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:28:28 - cex place new buy order: eth_btc 0.02727 19.8 [8846521375] margin:0.32269893656032]Array
(
    [complete] => 
    [id] => 8846521375
    [time] => 1557491307929
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 14:28:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:28:38 - cex place new buy order: eth_btc 0.027272 19.8 [8846522121] margin:0.31900850689353]Array
(
    [complete] => 
    [id] => 8846522121
    [time] => 1557491318198
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 14:28:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:28:47 - cex place new buy order: eth_btc 0.027274 19.8 [8846522733] margin:0.3079856273374]Array
(
    [complete] => 
    [id] => 8846522733
    [time] => 1557491326751
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 14:28:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:28:58 - cex place new buy order: eth_btc 0.027276 19.8 [8846523944] margin:0.30063059099574]Array
(
    [complete] => 
    [id] => 8846523944
    [time] => 1557491338477
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 14:29:03 - cex delete buy orders: eth_btc[move]
2019-05-10 14:29:05 - cex place new buy order: eth_btc 0.027276 19.8 [8846524454] margin:0.29695347728855]Array
(
    [complete] => 
    [id] => 8846524454
    [time] => 1557491344590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 14:29:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:29:17 - cex place new buy order: eth_btc 0.027278 19.8 [8846525407] margin:0.37759366522472]Array
(
    [complete] => 
    [id] => 8846525407
    [time] => 1557491357309
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027278
)

2019-05-10 14:29:26 - cex delete buy orders: eth_btc[move]
2019-05-10 14:29:27 - cex place new buy order: eth_btc 0.027182 19.8 [8846526324] margin:0.344587411562]Array
(
    [complete] => 
    [id] => 8846526324
    [time] => 1557491366979
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027182
)

2019-05-10 14:29:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:29:35 - cex place new buy order: eth_btc 0.02728 19.8 [8846527168] margin:0.3848973607038]Array
(
    [complete] => 
    [id] => 8846527168
    [time] => 1557491374978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02728
)

2019-05-10 14:29:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:29:44 - cex place new buy order: eth_btc 0.027283 19.8 [8846528040] margin:0.36286332148223]Array
(
    [complete] => 
    [id] => 8846528040
    [time] => 1557491384298
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 14:29:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:29:53 - cex place new buy order: eth_btc 0.027285 19.8 [8846528871] margin:0.35917170606561]Array
(
    [complete] => 
    [id] => 8846528871
    [time] => 1557491393404
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 14:30:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:30:06 - cex place new buy order: eth_btc 0.027287 19.8 [8846530076] margin:0.34815113423974]Array
(
    [complete] => 
    [id] => 8846530076
    [time] => 1557491406170
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027287
)

2019-05-10 14:30:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:30:22 - cex place new buy order: eth_btc 0.027289 19.8 [8846531564] margin:0.34446113818756]Array
(
    [complete] => 
    [id] => 8846531564
    [time] => 1557491421714
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027289
)

2019-05-10 14:30:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:30:32 - cex place new buy order: eth_btc 0.027291 19.8 [8846532580] margin:0.34810010626214]Array
(
    [complete] => 
    [id] => 8846532580
    [time] => 1557491431542
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 14:30:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:30:40 - cex place new buy order: eth_btc 0.027293 19.8 [8846533427] margin:0.33708276847542]Array
(
    [complete] => 
    [id] => 8846533427
    [time] => 1557491440438
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 14:30:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:30:50 - cex place new buy order: eth_btc 0.027295 19.8 [8846533957] margin:0.29309397325517]Array
(
    [complete] => 
    [id] => 8846533957
    [time] => 1557491449533
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027295
)

2019-05-10 14:30:57 - cex delete buy orders: eth_btc[move]
2019-05-10 14:30:58 - cex place new buy order: eth_btc 0.0272 19.8 [8846534471] margin:0.28209261430245]Array
(
    [complete] => 
    [id] => 8846534471
    [time] => 1557491458358
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0272
)

2019-05-10 14:31:06 - cex place new buy order: eth_btc 0.027202 8.2666 [8846535226]Array
(
    [complete] => 
    [id] => 8846535226
    [time] => 1557491466392
    [pending] => 8.26660000
    [amount] => 8.26660000
    [type] => buy
    [price] => 0.027202
)

2019-05-10 14:31:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:31:15 - cex place new buy order: eth_btc 0.027203 19.8 [8846535876] margin:0.58817042237986]Array
(
    [complete] => 
    [id] => 8846535876
    [time] => 1557491475053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027203
)

2019-05-10 14:31:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:31:25 - cex place new buy order: eth_btc 0.027205 19.8 [8846536370] margin:0.5954787722845]Array
(
    [complete] => 
    [id] => 8846536370
    [time] => 1557491484514
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027205
)

2019-05-10 14:31:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:31:35 - cex place new buy order: eth_btc 0.027208 19.8 [8846536983] margin:0.57336077624228]Array
(
    [complete] => 
    [id] => 8846536983
    [time] => 1557491494997
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027208
)

2019-05-10 14:31:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:31:45 - cex place new buy order: eth_btc 0.027211 19.8 [8846537858] margin:0.55124765719745]Array
(
    [complete] => 
    [id] => 8846537858
    [time] => 1557491505412
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027211
)

2019-05-10 14:31:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:31:55 - cex place new buy order: eth_btc 0.027214 19.8 [8846538809] margin:0.54383773057984]Array
(
    [complete] => 
    [id] => 8846538809
    [time] => 1557491515000
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027214
)

2019-05-10 14:32:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:32:05 - cex place new buy order: eth_btc 0.027216 19.8 [8846539740] margin:0.52910052910051]Array
(
    [complete] => 
    [id] => 8846539740
    [time] => 1557491524987
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027216
)

2019-05-10 14:32:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:32:15 - cex place new buy order: eth_btc 0.027218 19.8 [8846540806] margin:0.51436549342345]Array
(
    [complete] => 
    [id] => 8846540806
    [time] => 1557491535159
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027218
)

2019-05-10 14:32:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:32:24 - cex place new buy order: eth_btc 0.02722 19.8 [8846541949] margin:0.49595885378397]Array
(
    [complete] => 
    [id] => 8846541949
    [time] => 1557491544016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02722
)

2019-05-10 14:32:31 - cex delete buy orders: eth_btc[move]
2019-05-10 14:32:33 - cex place new buy order: eth_btc 0.02717 19.8 [8846543050] margin:0.46655155945776]Array
(
    [complete] => 
    [id] => 8846543050
    [time] => 1557491552620
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02717
)

2019-05-10 14:32:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:32:42 - cex place new buy order: eth_btc 0.027223 19.8 [8846544084] margin:0.46651728317966]Array
(
    [complete] => 
    [id] => 8846544084
    [time] => 1557491561975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027223
)

2019-05-10 14:32:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:32:57 - cex place new buy order: eth_btc 0.027226 19.8 [8846545548] margin:0.45911995886285]Array
(
    [complete] => 
    [id] => 8846545548
    [time] => 1557491576651
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027226
)

2019-05-10 14:33:03 - cex delete buy orders: eth_btc[move]
2019-05-10 14:33:04 - cex place new buy order: eth_btc 0.027226 19.8 [8846546007] margin:0.45175744665222]Array
(
    [complete] => 
    [id] => 8846546007
    [time] => 1557491584157
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027226
)

2019-05-10 14:33:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:33:22 - cex place new buy order: eth_btc 0.027228 19.8 [8846547166] margin:0.44806816512413]Array
(
    [complete] => 
    [id] => 8846547166
    [time] => 1557491601586
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027228
)

2019-05-10 14:33:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:33:33 - cex place new buy order: eth_btc 0.02723 19.8 [8846548270] margin:0.43334557473376]Array
(
    [complete] => 
    [id] => 8846548270
    [time] => 1557491612663
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02723
)

2019-05-10 14:33:41 - cex delete buy orders: eth_btc[move]
2019-05-10 14:33:43 - cex place new buy order: eth_btc 0.02717 19.8 [8846549345] margin:0.41864051999558]Array
(
    [complete] => 
    [id] => 8846549345
    [time] => 1557491622603
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02717
)

2019-05-10 14:33:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:33:53 - cex place new buy order: eth_btc 0.027232 19.8 [8846550527] margin:0.41495299647474]Array
(
    [complete] => 
    [id] => 8846550527
    [time] => 1557491633450
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027232
)

2019-05-10 14:34:01 - cex delete buy orders: eth_btc[move]
2019-05-10 14:34:04 - cex place new buy order: eth_btc 0.027234 19.8 [8846551764]Array
(
    [complete] => 
    [id] => 8846551764
    [time] => 1557491644262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027234
)

2019-05-10 14:34:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:34:33 - cex place new buy order: eth_btc 0.027236 19.8 [8846554404] margin:0.40020561022176]Array
(
    [complete] => 
    [id] => 8846554404
    [time] => 1557491672613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027236
)

2019-05-10 14:34:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:34:42 - cex place new buy order: eth_btc 0.027238 19.8 [8846555346] margin:0.39283354137603]Array
(
    [complete] => 
    [id] => 8846555346
    [time] => 1557491682149
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027238
)

2019-05-10 14:34:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:34:51 - cex place new buy order: eth_btc 0.02724 19.8 [8846556023] margin:0.39647577092512]Array
(
    [complete] => 
    [id] => 8846556023
    [time] => 1557491691513
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02724
)

2019-05-10 14:35:00 - cex delete buy orders: eth_btc[move]
2019-05-10 14:35:01 - cex place new buy order: eth_btc 0.027172 19.8 [8846556960] margin:0.38177746778754]Array
(
    [complete] => 
    [id] => 8846556960
    [time] => 1557491701047
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027172
)

2019-05-10 14:35:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:35:05 - cex place new buy order: eth_btc 0.027241 19.8 [8846557438] margin:0.38177746778754]Array
(
    [complete] => 
    [id] => 8846557438
    [time] => 1557491705387
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027241
)

2019-05-10 14:35:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:35:15 - cex place new buy order: eth_btc 0.027243 19.8 [8846558215] margin:0.37807877252871]Array
(
    [complete] => 
    [id] => 8846558215
    [time] => 1557491715016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027243
)

2019-05-10 14:35:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:35:24 - cex place new buy order: eth_btc 0.027245 19.8 [8846559164] margin:0.36703982382089]Array
(
    [complete] => 
    [id] => 8846559164
    [time] => 1557491723758
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027245
)

2019-05-10 14:35:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:35:39 - cex place new buy order: eth_btc 0.027248 19.8 [8846560568] margin:0.3596594245449]Array
(
    [complete] => 
    [id] => 8846560568
    [time] => 1557491739258
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027248
)

2019-05-10 14:35:48 - cex delete buy orders: eth_btc[move]
2019-05-10 14:35:49 - cex place new buy order: eth_btc 0.027147 19.8 [8846561308] margin:0.35597636610516]Array
(
    [complete] => 
    [id] => 8846561308
    [time] => 1557491749195
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027147
)

2019-05-10 14:35:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:35:58 - cex place new buy order: eth_btc 0.02725 19.8 [8846561818] margin:0.35229357798165]Array
(
    [complete] => 
    [id] => 8846561818
    [time] => 1557491757722
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02725
)

2019-05-10 14:36:05 - cex delete buy orders: eth_btc[move]
2019-05-10 14:36:06 - cex place new buy order: eth_btc 0.027147 19.8 [8846562395] margin:0.35595024035815]Array
(
    [complete] => 
    [id] => 8846562395
    [time] => 1557491765978
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027147
)

2019-05-10 14:36:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:36:16 - cex place new buy order: eth_btc 0.027252 19.8 [8846563075] margin:0.35226772346983]Array
(
    [complete] => 
    [id] => 8846563075
    [time] => 1557491775622
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027252
)

2019-05-10 14:36:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:36:26 - cex place new buy order: eth_btc 0.027254 19.8 [8846563811] margin:0.34490350040361]Array
(
    [complete] => 
    [id] => 8846563811
    [time] => 1557491785988
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027254
)

2019-05-10 14:36:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:36:36 - cex place new buy order: eth_btc 0.027256 19.8 [8846564550] margin:0.32653360727912]Array
(
    [complete] => 
    [id] => 8846564550
    [time] => 1557491796470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027256
)

2019-05-10 14:36:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:36:47 - cex place new buy order: eth_btc 0.027259 19.8 [8846565296] margin:0.31916064419091]Array
(
    [complete] => 
    [id] => 8846565296
    [time] => 1557491806849
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027259
)

2019-05-10 14:36:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:36:56 - cex place new buy order: eth_btc 0.027261 19.8 [8846566026] margin:0.29712776493893]Array
(
    [complete] => 
    [id] => 8846566026
    [time] => 1557491816370
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027261
)

2019-05-10 14:37:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:37:06 - cex place new buy order: eth_btc 0.027264 19.8 [8846566611] margin:0.28609154929577]Array
(
    [complete] => 
    [id] => 8846566611
    [time] => 1557491825741
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027264
)

2019-05-10 14:37:15 - cex delete buy orders: eth_btc[move]
2019-05-10 14:37:17 - cex place new buy order: eth_btc 0.027263 19.8 [8846567300] margin:0.2824133504493]Array
(
    [complete] => 
    [id] => 8846567300
    [time] => 1557491836681
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027263
)

2019-05-10 14:37:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:37:28 - cex place new buy order: eth_btc 0.027265 19.8 [8846568111] margin:0.2824133504493]Array
(
    [complete] => 
    [id] => 8846568111
    [time] => 1557491847613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027265
)

2019-05-10 14:37:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:37:38 - cex place new buy order: eth_btc 0.027268 19.8 [8846568971] margin:0.2530438609359]Array
(
    [complete] => 
    [id] => 8846568971
    [time] => 1557491858160
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 14:37:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:37:49 - cex place new buy order: eth_btc 0.027271 19.8 [8846569778] margin:0.26768361996259]Array
(
    [complete] => 
    [id] => 8846569778
    [time] => 1557491869210
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027271
)

2019-05-10 14:37:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:38:00 - cex place new buy order: eth_btc 0.027273 19.8 [8846570565] margin:0.2529974700253]Array
(
    [complete] => 
    [id] => 8846570565
    [time] => 1557491879661
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027273
)

2019-05-10 14:38:03 - cex delete buy orders: eth_btc[move]
2019-05-10 14:38:05 - cex place new buy order: eth_btc 0.027166 19.8 [] margin:0.23832221163012]Array
(
    [error] => Nonce must be incremented
)

2019-05-10 14:38:13 - cex place new buy order: eth_btc 0.027167 19.8 [8846571292]Array
(
    [complete] => 
    [id] => 8846571292
    [time] => 1557491892759
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027167
)

2019-05-10 14:38:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:38:23 - cex place new buy order: eth_btc 0.027169 19.8 [8846571873] margin:0.62571312893369]Array
(
    [complete] => 
    [id] => 8846571873
    [time] => 1557491903396
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027169
)

2019-05-10 14:38:33 - cex delete buy orders: eth_btc[move]
2019-05-10 14:38:34 - cex place new buy order: eth_btc 0.027166 19.8 [8846572488] margin:0.60728744939271]Array
(
    [complete] => 
    [id] => 8846572488
    [time] => 1557491914346
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027166
)

2019-05-10 14:38:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:38:45 - cex place new buy order: eth_btc 0.027171 19.8 [8846573233] margin:0.6109454933569]Array
(
    [complete] => 
    [id] => 8846573233
    [time] => 1557491924748
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027171
)

2019-05-10 14:38:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:38:55 - cex place new buy order: eth_btc 0.027173 19.8 [8846574025] margin:0.5924999079969]Array
(
    [complete] => 
    [id] => 8846574025
    [time] => 1557491935205
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027173
)

2019-05-10 14:39:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:39:05 - cex place new buy order: eth_btc 0.027175 19.8 [8846574686] margin:0.58141674333025]Array
(
    [complete] => 
    [id] => 8846574686
    [time] => 1557491944998
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027175
)

2019-05-10 14:39:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:39:13 - cex place new buy order: eth_btc 0.027177 19.8 [8846575322] margin:0.56297604592119]Array
(
    [complete] => 
    [id] => 8846575322
    [time] => 1557491953197
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027177
)

2019-05-10 14:39:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:39:24 - cex place new buy order: eth_btc 0.027179 19.8 [8846576056] margin:0.55557599617351]Array
(
    [complete] => 
    [id] => 8846576056
    [time] => 1557491963890
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027179
)

2019-05-10 14:39:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:39:34 - cex place new buy order: eth_btc 0.027182 19.8 [8846576997] margin:0.55551467883157]Array
(
    [complete] => 
    [id] => 8846576997
    [time] => 1557491974344
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027182
)

2019-05-10 14:39:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:39:44 - cex place new buy order: eth_btc 0.027184 19.8 [8846577615] margin:0.55547380812244]Array
(
    [complete] => 
    [id] => 8846577615
    [time] => 1557491983883
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027184
)

2019-05-10 14:39:51 - cex delete buy orders: eth_btc[move]
2019-05-10 14:39:53 - cex place new buy order: eth_btc 0.027167 19.8 [8846578016] margin:0.55177487585065]Array
(
    [complete] => 
    [id] => 8846578016
    [time] => 1557491992995
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027167
)

2019-05-10 14:40:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:40:06 - cex place new buy order: eth_btc 0.027186 19.8 [8846578935] margin:0.54071948797174]Array
(
    [complete] => 
    [id] => 8846578935
    [time] => 1557492006020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027186
)

2019-05-10 14:40:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:40:16 - cex place new buy order: eth_btc 0.027188 19.8 [8846579280] margin:0.51861115197882]Array
(
    [complete] => 
    [id] => 8846579280
    [time] => 1557492015607
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027188
)

2019-05-10 14:40:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:40:24 - cex place new buy order: eth_btc 0.02719 19.8 [8846580005] margin:0.5222508275101]Array
(
    [complete] => 
    [id] => 8846580005
    [time] => 1557492024132
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02719
)

2019-05-10 14:40:33 - cex delete buy orders: eth_btc[move]
2019-05-10 14:40:34 - cex place new buy order: eth_btc 0.027167 19.8 [8846580629] margin:0.48177705858556]Array
(
    [complete] => 
    [id] => 8846580629
    [time] => 1557492033802
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027167
)

2019-05-10 14:40:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:40:42 - cex place new buy order: eth_btc 0.027192 19.8 [8846581095] margin:0.47808178876139]Array
(
    [complete] => 
    [id] => 8846581095
    [time] => 1557492042379
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027192
)

2019-05-10 14:40:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:40:52 - cex place new buy order: eth_btc 0.027194 19.8 [8846581625] margin:0.48540119143929]Array
(
    [complete] => 
    [id] => 8846581625
    [time] => 1557492052275
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027194
)

2019-05-10 14:41:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:41:05 - cex place new buy order: eth_btc 0.027196 19.8 [8846582601] margin:0.46330342697454]Array
(
    [complete] => 
    [id] => 8846582601
    [time] => 1557492064571
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027196
)

2019-05-10 14:41:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:41:14 - cex place new buy order: eth_btc 0.027198 19.8 [8846583626] margin:0.43017868960953]Array
(
    [complete] => 
    [id] => 8846583626
    [time] => 1557492074039
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027198
)

2019-05-10 14:41:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:41:24 - cex place new buy order: eth_btc 0.0272 19.8 [8846584347] margin:0.43382352941175]Array
(
    [complete] => 
    [id] => 8846584347
    [time] => 1557492083900
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.0272
)

2019-05-10 14:41:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:41:41 - cex place new buy order: eth_btc 0.027202 19.8 [8846585390] margin:0.41908683185059]Array
(
    [complete] => 
    [id] => 8846585390
    [time] => 1557492100933
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027202
)

2019-05-10 14:41:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:41:50 - cex place new buy order: eth_btc 0.027204 19.8 [8846585991] margin:0.41170416115277]Array
(
    [complete] => 
    [id] => 8846585991
    [time] => 1557492110249
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027204
)

2019-05-10 14:41:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:42:01 - cex place new buy order: eth_btc 0.027206 19.8 [8846586651] margin:0.40432257590237]Array
(
    [complete] => 
    [id] => 8846586651
    [time] => 1557492120528
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027206
)

2019-05-10 14:42:04 - cex delete buy orders: eth_btc[move]
2019-05-10 14:42:05 - cex place new buy order: eth_btc 0.027206 19.8 [8846587011] margin:0.3822545668394]Array
(
    [complete] => 
    [id] => 8846587011
    [time] => 1557492125397
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027206
)

2019-05-10 14:42:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:42:14 - cex place new buy order: eth_btc 0.027208 19.8 [8846587822] margin:0.37856512790355]Array
(
    [complete] => 
    [id] => 8846587822
    [time] => 1557492134390
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027208
)

2019-05-10 14:42:23 - cex delete buy orders: eth_btc[move]
2019-05-10 14:42:24 - cex place new buy order: eth_btc 0.027153 19.8 [8846588676] margin:0.33812341504649]Array
(
    [complete] => 
    [id] => 8846588676
    [time] => 1557492144274
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027153
)

2019-05-10 14:42:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:42:34 - cex place new buy order: eth_btc 0.02721 19.8 [8846589505] margin:0.3197353914002]Array
(
    [complete] => 
    [id] => 8846589505
    [time] => 1557492153795
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02721
)

2019-05-10 14:42:41 - cex delete buy orders: eth_btc[move]
2019-05-10 14:42:43 - cex place new buy order: eth_btc 0.027129 19.8 [8846590120] margin:0.30134871926795]Array
(
    [complete] => 
    [id] => 8846590120
    [time] => 1557492163032
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027129
)

2019-05-10 14:42:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:42:51 - cex place new buy order: eth_btc 0.027212 19.8 [8846590713] margin:0.30133764515654]Array
(
    [complete] => 
    [id] => 8846590713
    [time] => 1557492171368
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027212
)

2019-05-10 14:43:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:43:06 - cex place new buy order: eth_btc 0.027215 19.8 [8846591921] margin:0.27190887378286]Array
(
    [complete] => 
    [id] => 8846591921
    [time] => 1557492186117
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027215
)

2019-05-10 14:43:21 - cex delete buy orders: eth_btc[move]
2019-05-10 14:43:22 - cex place new buy order: eth_btc 0.027113 19.8 [8846593235] margin:0.26822457378013]Array
(
    [complete] => 
    [id] => 8846593235
    [time] => 1557492202191
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027113
)

2019-05-10 14:43:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:43:30 - cex place new buy order: eth_btc 0.027115 19.8 [8846593911] margin:0.6343352387977]Array
(
    [complete] => 
    [id] => 8846593911
    [time] => 1557492210345
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027115
)

2019-05-10 14:43:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:43:40 - cex place new buy order: eth_btc 0.02712 19.8 [8846594725] margin:0.62315634218288]Array
(
    [complete] => 
    [id] => 8846594725
    [time] => 1557492220494
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02712
)

2019-05-10 14:43:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:43:53 - cex place new buy order: eth_btc 0.027124 19.8 [8846595535] margin:0.58619672614659]Array
(
    [complete] => 
    [id] => 8846595535
    [time] => 1557492232617
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027124
)

2019-05-10 14:44:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:44:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:44:05 - cex place new buy order: eth_btc 0.027126 19.8 [8846596387] margin:0.55297500552975]Array
(
    [complete] => 
    [id] => 8846596387
    [time] => 1557492244537
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027126
)

2019-05-10 14:44:16 - cex delete buy orders: eth_btc[move]
2019-05-10 14:44:17 - cex place new buy order: eth_btc 0.027112 19.8 [8846597219] margin:0.53820916430123]Array
(
    [complete] => 
    [id] => 8846597219
    [time] => 1557492257243
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027112
)

2019-05-10 14:44:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:44:29 - cex place new buy order: eth_btc 0.027127 19.8 [8846598057] margin:0.54558189257934]Array
(
    [complete] => 
    [id] => 8846598057
    [time] => 1557492268555
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027127
)

2019-05-10 14:44:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:44:39 - cex place new buy order: eth_btc 0.027129 19.8 [8846599017] margin:0.53448339415385]Array
(
    [complete] => 
    [id] => 8846599017
    [time] => 1557492278571
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027129
)

2019-05-10 14:44:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:44:49 - cex place new buy order: eth_btc 0.027131 19.8 [8846599946] margin:0.52338653201134]Array
(
    [complete] => 
    [id] => 8846599946
    [time] => 1557492289408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027131
)

2019-05-10 14:44:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:44:59 - cex place new buy order: eth_btc 0.027134 19.8 [8846600740] margin:0.5049015994693]Array
(
    [complete] => 
    [id] => 8846600740
    [time] => 1557492299125
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027134
)

2019-05-10 14:45:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:45:08 - cex place new buy order: eth_btc 0.027137 19.8 [8846601383] margin:0.53064082249328]Array
(
    [complete] => 
    [id] => 8846601383
    [time] => 1557492308035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027137
)

2019-05-10 14:45:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:45:19 - cex place new buy order: eth_btc 0.02714 19.8 [8846602222] margin:0.48636698599853]Array
(
    [complete] => 
    [id] => 8846602222
    [time] => 1557492318989
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02714
)

2019-05-10 14:45:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:45:31 - cex place new buy order: eth_btc 0.027142 18.75117 [8846603203] margin:0.48264682042591]Array
(
    [complete] => 
    [id] => 8846603203
    [time] => 1557492331404
    [pending] => 18.75117000
    [amount] => 18.75117000
    [type] => buy
    [price] => 0.027142
)

2019-05-10 14:45:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:45:43 - cex place new buy order: eth_btc 0.027146 18.74841 [8846604174] margin:0.49731083769247]Array
(
    [complete] => 
    [id] => 8846604174
    [time] => 1557492343189
    [pending] => 18.74841000
    [amount] => 18.74841000
    [type] => buy
    [price] => 0.027146
)

2019-05-10 14:45:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:45:55 - cex place new buy order: eth_btc 0.027148 18.74703 [8846604826] margin:0.48622366288491]Array
(
    [complete] => 
    [id] => 8846604826
    [time] => 1557492354563
    [pending] => 18.74703000
    [amount] => 18.74703000
    [type] => buy
    [price] => 0.027148
)

2019-05-10 14:46:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:46:05 - cex place new buy order: eth_btc 0.027151 18.74496 [8846605608] margin:0.48248683289749]Array
(
    [complete] => 
    [id] => 8846605608
    [time] => 1557492365392
    [pending] => 18.74496000
    [amount] => 18.74496000
    [type] => buy
    [price] => 0.027151
)

2019-05-10 14:46:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:46:16 - cex place new buy order: eth_btc 0.027154 18.74289 [8846606774] margin:0.44560654047285]Array
(
    [complete] => 
    [id] => 8846606774
    [time] => 1557492375810
    [pending] => 18.74289000
    [amount] => 18.74289000
    [type] => buy
    [price] => 0.027154
)

2019-05-10 14:46:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:46:27 - cex place new buy order: eth_btc 0.027156 18.74151 [8846607744] margin:0.43452643982913]Array
(
    [complete] => 
    [id] => 8846607744
    [time] => 1557492386677
    [pending] => 18.74151000
    [amount] => 18.74151000
    [type] => buy
    [price] => 0.027156
)

2019-05-10 14:46:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:46:39 - cex place new buy order: eth_btc 0.027158 18.74013 [8846608989] margin:0.46395169010971]Array
(
    [complete] => 
    [id] => 8846608989
    [time] => 1557492399406
    [pending] => 18.74013000
    [amount] => 18.74013000
    [type] => buy
    [price] => 0.027158
)

2019-05-10 14:46:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:46:50 - cex place new buy order: eth_btc 0.02716 18.73875 [8846609606] margin:0.45655375552283]Array
(
    [complete] => 
    [id] => 8846609606
    [time] => 1557492409747
    [pending] => 18.73875000
    [amount] => 18.73875000
    [type] => buy
    [price] => 0.02716
)

2019-05-10 14:46:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:46:59 - cex place new buy order: eth_btc 0.027162 18.73737 [8846610069] margin:0.44915691038951]Array
(
    [complete] => 
    [id] => 8846610069
    [time] => 1557492418571
    [pending] => 18.73737000
    [amount] => 18.73737000
    [type] => buy
    [price] => 0.027162
)

2019-05-10 14:47:05 - cex place new buy order: eth_btc 0.027163 0.1602 [8846610452]Array
(
    [complete] => 
    [id] => 8846610452
    [time] => 1557492425192
    [pending] => 0.16020000
    [amount] => 0.16020000
    [type] => buy
    [price] => 0.027163
)

2019-05-10 14:47:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:47:16 - cex place new buy order: eth_btc 0.027164 18.73599 [8846611139] margin:0.44176115446914]Array
(
    [complete] => 
    [id] => 8846611139
    [time] => 1557492436128
    [pending] => 18.73599000
    [amount] => 18.73599000
    [type] => buy
    [price] => 0.027164
)

2019-05-10 14:47:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:47:29 - cex place new buy order: eth_btc 0.027166 18.73461 [8846611735] margin:0.41228005595229]Array
(
    [complete] => 
    [id] => 8846611735
    [time] => 1557492448827
    [pending] => 18.73461000
    [amount] => 18.73461000
    [type] => buy
    [price] => 0.027166
)

2019-05-10 14:47:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:47:40 - cex place new buy order: eth_btc 0.027169 18.73254 [8846612543] margin:0.3680665464316]Array
(
    [complete] => 
    [id] => 8846612543
    [time] => 1557492459824
    [pending] => 18.73254000
    [amount] => 18.73254000
    [type] => buy
    [price] => 0.027169
)

2019-05-10 14:47:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:47:51 - cex place new buy order: eth_btc 0.027171 18.73116 [8846614013] margin:0.35331787567627]Array
(
    [complete] => 
    [id] => 8846614013
    [time] => 1557492470692
    [pending] => 18.73116000
    [amount] => 18.73116000
    [type] => buy
    [price] => 0.027171
)

2019-05-10 14:48:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:48:01 - cex place new buy order: eth_btc 0.027173 18.72978 [8846614922] margin:0.35697199425899]Array
(
    [complete] => 
    [id] => 8846614922
    [time] => 1557492480824
    [pending] => 18.72978000
    [amount] => 18.72978000
    [type] => buy
    [price] => 0.027173
)

2019-05-10 14:48:10 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:48:11 - cex place new buy order: eth_btc 0.027175 18.7284 [8846615716] margin:0.34590616375345]Array
(
    [complete] => 
    [id] => 8846615716
    [time] => 1557492491460
    [pending] => 18.72840000
    [amount] => 18.72840000
    [type] => buy
    [price] => 0.027175
)

2019-05-10 14:48:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:48:22 - cex place new buy order: eth_btc 0.027177 18.72702 [8846616513] margin:0.33116237995363]Array
(
    [complete] => 
    [id] => 8846616513
    [time] => 1557492502163
    [pending] => 18.72702000
    [amount] => 18.72702000
    [type] => buy
    [price] => 0.027177
)

2019-05-10 14:48:29 - cex delete buy orders: eth_btc[move]
2019-05-10 14:48:31 - cex place new buy order: eth_btc 0.027111 18.72634 [8846617257] margin:0.33115019501067]Array
(
    [complete] => 
    [id] => 8846617257
    [time] => 1557492511053
    [pending] => 18.72634000
    [amount] => 18.72634000
    [type] => buy
    [price] => 0.027111
)

2019-05-10 14:48:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:48:42 - cex place new buy order: eth_btc 0.027179 18.72565 [8846618217] margin:0.34953456712903]Array
(
    [complete] => 
    [id] => 8846618217
    [time] => 1557492522067
    [pending] => 18.72565000
    [amount] => 18.72565000
    [type] => buy
    [price] => 0.027179
)

2019-05-10 14:48:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:48:54 - cex place new buy order: eth_btc 0.027182 18.72358 [8846619391] margin:0.36053270546685]Array
(
    [complete] => 
    [id] => 8846619391
    [time] => 1557492533906
    [pending] => 18.72358000
    [amount] => 18.72358000
    [type] => buy
    [price] => 0.027182
)

2019-05-10 14:49:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:49:06 - cex place new buy order: eth_btc 0.027185 18.72151 [8846620233] margin:0.29060143461468]Array
(
    [complete] => 
    [id] => 8846620233
    [time] => 1557492546296
    [pending] => 18.72151000
    [amount] => 18.72151000
    [type] => buy
    [price] => 0.027185
)

2019-05-10 14:49:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:49:16 - cex place new buy order: eth_btc 0.027187 18.72014 [8846621023] margin:0.31632765660057]Array
(
    [complete] => 
    [id] => 8846621023
    [time] => 1557492556073
    [pending] => 18.72014000
    [amount] => 18.72014000
    [type] => buy
    [price] => 0.027187
)

2019-05-10 14:49:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:49:27 - cex place new buy order: eth_btc 0.02719 18.71807 [8846621850] margin:0.31997057741815]Array
(
    [complete] => 
    [id] => 8846621850
    [time] => 1557492567324
    [pending] => 18.71807000
    [amount] => 18.71807000
    [type] => buy
    [price] => 0.02719
)

2019-05-10 14:49:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:49:38 - cex place new buy order: eth_btc 0.027193 18.71601 [8846622698] margin:0.29051594160261]Array
(
    [complete] => 
    [id] => 8846622698
    [time] => 1557492577800
    [pending] => 18.71601000
    [amount] => 18.71601000
    [type] => buy
    [price] => 0.027193
)

2019-05-10 14:49:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:49:49 - cex place new buy order: eth_btc 0.027196 18.71394 [8846623329] margin:0.26106780408883]Array
(
    [complete] => 
    [id] => 8846623329
    [time] => 1557492589432
    [pending] => 18.71394000
    [amount] => 18.71394000
    [type] => buy
    [price] => 0.027196
)

2019-05-10 14:49:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:50:00 - cex place new buy order: eth_btc 0.027199 18.71188 [8846623977] margin:0.25000919151439]Array
(
    [complete] => 
    [id] => 8846623977
    [time] => 1557492600147
    [pending] => 18.71188000
    [amount] => 18.71188000
    [type] => buy
    [price] => 0.027199
)

2019-05-10 14:50:05 - cex place new buy order: eth_btc 0.0272 0.16 [8846624385]Array
(
    [complete] => 
    [id] => 8846624385
    [time] => 1557492605024
    [pending] => 0.16000000
    [amount] => 0.16000000
    [type] => buy
    [price] => 0.0272
)

2019-05-10 14:50:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:50:14 - cex place new buy order: eth_btc 0.027201 18.7105 [8846625076] margin:0.26837248630565]Array
(
    [complete] => 
    [id] => 8846625076
    [time] => 1557492614425
    [pending] => 18.71050000
    [amount] => 18.71050000
    [type] => buy
    [price] => 0.027201
)

2019-05-10 14:50:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:50:30 - cex place new buy order: eth_btc 0.027203 18.70913 [8846626306] margin:0.26835275521082]Array
(
    [complete] => 
    [id] => 8846626306
    [time] => 1557492630486
    [pending] => 18.70913000
    [amount] => 18.70913000
    [type] => buy
    [price] => 0.027203
)

2019-05-10 14:50:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:50:42 - cex place new buy order: eth_btc 0.027205 18.70775 [8846627152] margin:0.25730564234516]Array
(
    [complete] => 
    [id] => 8846627152
    [time] => 1557492642127
    [pending] => 18.70775000
    [amount] => 18.70775000
    [type] => buy
    [price] => 0.027205
)

2019-05-10 14:50:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:50:54 - cex place new buy order: eth_btc 0.027208 18.70569 [8846627894] margin:0.24625110261689]Array
(
    [complete] => 
    [id] => 8846627894
    [time] => 1557492653998
    [pending] => 18.70569000
    [amount] => 18.70569000
    [type] => buy
    [price] => 0.027208
)

2019-05-10 14:51:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:51:06 - cex place new buy order: eth_btc 0.02721 18.70431 [8846629000] margin:0.25358324145535]Array
(
    [complete] => 
    [id] => 8846629000
    [time] => 1557492665933
    [pending] => 18.70431000
    [amount] => 18.70431000
    [type] => buy
    [price] => 0.02721
)

2019-05-10 14:51:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:51:17 - cex place new buy order: eth_btc 0.027212 18.70294 [8846629775] margin:0.23519035719537]Array
(
    [complete] => 
    [id] => 8846629775
    [time] => 1557492676904
    [pending] => 18.70294000
    [amount] => 18.70294000
    [type] => buy
    [price] => 0.027212
)

2019-05-10 14:51:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:51:28 - cex place new buy order: eth_btc 0.027214 18.70156 [8846630527] margin:0.23884765194384]Array
(
    [complete] => 
    [id] => 8846630527
    [time] => 1557492687731
    [pending] => 18.70156000
    [amount] => 18.70156000
    [type] => buy
    [price] => 0.027214
)

2019-05-10 14:51:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:51:39 - cex place new buy order: eth_btc 0.027216 18.70019 [8846631400] margin:0.21678424456202]Array
(
    [complete] => 
    [id] => 8846631400
    [time] => 1557492698833
    [pending] => 18.70019000
    [amount] => 18.70019000
    [type] => buy
    [price] => 0.027216
)

2019-05-10 14:51:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:51:50 - cex place new buy order: eth_btc 0.027218 18.69882 [8846632452] margin:0.20574619736937]Array
(
    [complete] => 
    [id] => 8846632452
    [time] => 1557492709904
    [pending] => 18.69882000
    [amount] => 18.69882000
    [type] => buy
    [price] => 0.027218
)

2019-05-10 14:52:00 - cex delete buy orders: eth_btc[move]
2019-05-10 14:52:02 - cex place new buy order: eth_btc 0.027219 18.69676 [8846633491] margin:0.19470261930126]Array
(
    [complete] => 
    [id] => 8846633491
    [time] => 1557492721596
    [pending] => 18.69676000
    [amount] => 18.69676000
    [type] => buy
    [price] => 0.027219
)

2019-05-10 14:52:13 - cex delete buy orders: eth_btc [above margin]
2019-05-10 14:52:27 - cex place new buy order: eth_btc 0.027131 18.7588 [8846636108]Array
(
    [complete] => 
    [id] => 8846636108
    [time] => 1557492746995
    [pending] => 18.75880000
    [amount] => 18.75880000
    [type] => buy
    [price] => 0.027131
)

2019-05-10 14:52:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:52:38 - cex place new buy order: eth_btc 0.027134 18.7567 [8846637182] margin:0.52701407827815]Array
(
    [complete] => 
    [id] => 8846637182
    [time] => 1557492757951
    [pending] => 18.75670000
    [amount] => 18.75670000
    [type] => buy
    [price] => 0.027134
)

2019-05-10 14:52:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:52:48 - cex place new buy order: eth_btc 0.027136 18.75532 [8846638029] margin:0.49749410377358]Array
(
    [complete] => 
    [id] => 8846638029
    [time] => 1557492767730
    [pending] => 18.75532000
    [amount] => 18.75532000
    [type] => buy
    [price] => 0.027136
)

2019-05-10 14:52:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:52:59 - cex place new buy order: eth_btc 0.027139 18.75325 [8846639503] margin:0.46796123659678]Array
(
    [complete] => 
    [id] => 8846639503
    [time] => 1557492778984
    [pending] => 18.75325000
    [amount] => 18.75325000
    [type] => buy
    [price] => 0.027139
)

2019-05-10 14:53:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:53:08 - cex place new buy order: eth_btc 0.027142 18.75117 [8846640673] margin:0.45317220543808]Array
(
    [complete] => 
    [id] => 8846640673
    [time] => 1557492788129
    [pending] => 18.75117000
    [amount] => 18.75117000
    [type] => buy
    [price] => 0.027142
)

2019-05-10 14:53:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:53:25 - cex place new buy order: eth_btc 0.027144 18.74979 [8846642441] margin:0.46419098143236]Array
(
    [complete] => 
    [id] => 8846642441
    [time] => 1557492804656
    [pending] => 18.74979000
    [amount] => 18.74979000
    [type] => buy
    [price] => 0.027144
)

2019-05-10 14:53:31 - cex delete buy orders: eth_btc[move]
2019-05-10 14:53:32 - cex place new buy order: eth_btc 0.027129 18.7491 [8846643198] margin:0.43838644317553]Array
(
    [complete] => 
    [id] => 8846643198
    [time] => 1557492812026
    [pending] => 18.74910000
    [amount] => 18.74910000
    [type] => buy
    [price] => 0.027129
)

2019-05-10 14:53:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:53:41 - cex place new buy order: eth_btc 0.027146 18.74841 [8846643946] margin:0.41995137405142]Array
(
    [complete] => 
    [id] => 8846643946
    [time] => 1557492820856
    [pending] => 18.74841000
    [amount] => 18.74841000
    [type] => buy
    [price] => 0.027146
)

2019-05-10 14:54:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:54:33 - cex place new buy order: eth_btc 0.027148 18.74703 [8846647149] margin:0.38676882274937]Array
(
    [complete] => 
    [id] => 8846647149
    [time] => 1557492873452
    [pending] => 18.74703000
    [amount] => 18.74703000
    [type] => buy
    [price] => 0.027148
)

2019-05-10 14:54:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:54:43 - cex place new buy order: eth_btc 0.02715 18.74565 [8846647816] margin:0.37200736648251]Array
(
    [complete] => 
    [id] => 8846647816
    [time] => 1557492883269
    [pending] => 18.74565000
    [amount] => 18.74565000
    [type] => buy
    [price] => 0.02715
)

2019-05-10 14:54:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:54:55 - cex place new buy order: eth_btc 0.027152 18.74427 [8846648760] margin:0.3498821449617]Array
(
    [complete] => 
    [id] => 8846648760
    [time] => 1557492894630
    [pending] => 18.74427000
    [amount] => 18.74427000
    [type] => buy
    [price] => 0.027152
)

2019-05-10 14:55:06 - cex place new buy order: eth_btc 0.027154 0.1603 [8846649665]Array
(
    [complete] => 
    [id] => 8846649665
    [time] => 1557492905629
    [pending] => 0.16030000
    [amount] => 0.16030000
    [type] => buy
    [price] => 0.027154
)

2019-05-10 14:55:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:55:15 - cex place new buy order: eth_btc 0.027156 18.74151 [8846650331] margin:0.29459419649434]Array
(
    [complete] => 
    [id] => 8846650331
    [time] => 1557492914650
    [pending] => 18.74151000
    [amount] => 18.74151000
    [type] => buy
    [price] => 0.027156
)

2019-05-10 14:55:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:55:25 - cex place new buy order: eth_btc 0.027158 18.74013 [8846651051] margin:0.29089034538625]Array
(
    [complete] => 
    [id] => 8846651051
    [time] => 1557492925413
    [pending] => 18.74013000
    [amount] => 18.74013000
    [type] => buy
    [price] => 0.027158
)

2019-05-10 14:55:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:55:36 - cex place new buy order: eth_btc 0.02716 18.73875 [8846651904] margin:0.30927835051546]Array
(
    [complete] => 
    [id] => 8846651904
    [time] => 1557492936202
    [pending] => 18.73875000
    [amount] => 18.73875000
    [type] => buy
    [price] => 0.02716
)

2019-05-10 14:55:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:55:47 - cex place new buy order: eth_btc 0.027162 18.73737 [8846652488] margin:0.30557396362565]Array
(
    [complete] => 
    [id] => 8846652488
    [time] => 1557492947320
    [pending] => 18.73737000
    [amount] => 18.73737000
    [type] => buy
    [price] => 0.027162
)

2019-05-10 14:55:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:56:00 - cex place new buy order: eth_btc 0.027164 18.73599 [8846653090] margin:0.26137534972757]Array
(
    [complete] => 
    [id] => 8846653090
    [time] => 1557492959765
    [pending] => 18.73599000
    [amount] => 18.73599000
    [type] => buy
    [price] => 0.027164
)

2019-05-10 14:56:05 - cex place new buy order: eth_btc 0.027165 0.1602 [8846653419]Array
(
    [complete] => 
    [id] => 8846653419
    [time] => 1557492965013
    [pending] => 0.16020000
    [amount] => 0.16020000
    [type] => buy
    [price] => 0.027165
)

2019-05-10 14:56:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:56:15 - cex place new buy order: eth_btc 0.027166 18.73461 [8846654178] margin:0.25767503497016]Array
(
    [complete] => 
    [id] => 8846654178
    [time] => 1557492975048
    [pending] => 18.73461000
    [amount] => 18.73461000
    [type] => buy
    [price] => 0.027166
)

2019-05-10 14:56:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:56:26 - cex place new buy order: eth_btc 0.027168 18.73323 [8846654877] margin:0.2466136631331]Array
(
    [complete] => 
    [id] => 8846654877
    [time] => 1557492986275
    [pending] => 18.73323000
    [amount] => 18.73323000
    [type] => buy
    [price] => 0.027168
)

2019-05-10 14:56:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:56:40 - cex place new buy order: eth_btc 0.02717 18.73185 [8846655726] margin:0.23923444976077]Array
(
    [complete] => 
    [id] => 8846655726
    [time] => 1557492999808
    [pending] => 18.73185000
    [amount] => 18.73185000
    [type] => buy
    [price] => 0.02717
)

2019-05-10 14:56:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:56:51 - cex place new buy order: eth_btc 0.027172 18.73047 [8846656728] margin:0.24289709995582]Array
(
    [complete] => 
    [id] => 8846656728
    [time] => 1557493011382
    [pending] => 18.73047000
    [amount] => 18.73047000
    [type] => buy
    [price] => 0.027172
)

2019-05-10 14:57:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:57:03 - cex place new buy order: eth_btc 0.027174 18.72909 [8846657789] margin:0.22815926989033]Array
(
    [complete] => 
    [id] => 8846657789
    [time] => 1557493022638
    [pending] => 18.72909000
    [amount] => 18.72909000
    [type] => buy
    [price] => 0.027174
)

2019-05-10 14:57:09 - cex place new buy order: eth_btc 0.027177 0.1601 [8846658412]Array
(
    [complete] => 
    [id] => 8846658412
    [time] => 1557493028618
    [pending] => 0.16010000
    [amount] => 0.16010000
    [type] => buy
    [price] => 0.027177
)

2019-05-10 14:57:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:57:17 - cex place new buy order: eth_btc 0.027178 18.72634 [8846659147] margin:0.21340790345132]Array
(
    [complete] => 
    [id] => 8846659147
    [time] => 1557493036811
    [pending] => 18.72634000
    [amount] => 18.72634000
    [type] => buy
    [price] => 0.027178
)

2019-05-10 14:57:28 - cex delete buy orders: eth_btc[move]
2019-05-10 14:57:29 - cex place new buy order: eth_btc 0.027179 18.72427 [8846660172] margin:0.19498914683052]Array
(
    [complete] => 
    [id] => 8846660172
    [time] => 1557493048733
    [pending] => 18.72427000
    [amount] => 18.72427000
    [type] => buy
    [price] => 0.027179
)

2019-05-10 14:57:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:57:41 - cex place new buy order: eth_btc 0.027181 18.72427 [8846661195] margin:0.20234722784298]Array
(
    [complete] => 
    [id] => 8846661195
    [time] => 1557493060871
    [pending] => 18.72427000
    [amount] => 18.72427000
    [type] => buy
    [price] => 0.027181
)

2019-05-10 14:57:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:57:53 - cex place new buy order: eth_btc 0.027183 18.72289 [8846662137] margin:0.20233234006546]Array
(
    [complete] => 
    [id] => 8846662137
    [time] => 1557493072782
    [pending] => 18.72289000
    [amount] => 18.72289000
    [type] => buy
    [price] => 0.027183
)

2019-05-10 14:58:04 - cex delete buy orders: eth_btc [above margin]
2019-05-10 14:58:18 - cex place new buy order: eth_btc 0.027135 18.756 [8846663920]Array
(
    [complete] => 
    [id] => 8846663920
    [time] => 1557493097709
    [pending] => 18.75600000
    [amount] => 18.75600000
    [type] => buy
    [price] => 0.027135
)

2019-05-10 14:58:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:58:28 - cex place new buy order: eth_btc 0.027137 18.75463 [8846664605] margin:0.3758705825994]Array
(
    [complete] => 
    [id] => 8846664605
    [time] => 1557493107969
    [pending] => 18.75463000
    [amount] => 18.75463000
    [type] => buy
    [price] => 0.027137
)

2019-05-10 14:58:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:58:39 - cex place new buy order: eth_btc 0.02714 18.75255 [8846665488] margin:0.34266764922624]Array
(
    [complete] => 
    [id] => 8846665488
    [time] => 1557493118964
    [pending] => 18.75255000
    [amount] => 18.75255000
    [type] => buy
    [price] => 0.02714
)

2019-05-10 14:58:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:58:51 - cex place new buy order: eth_btc 0.027143 18.75048 [8846666494] margin:0.35368234904027]Array
(
    [complete] => 
    [id] => 8846666494
    [time] => 1557493130627
    [pending] => 18.75048000
    [amount] => 18.75048000
    [type] => buy
    [price] => 0.027143
)

2019-05-10 14:59:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:59:01 - cex place new buy order: eth_btc 0.027146 18.74841 [8846667302] margin:0.32417299049585]Array
(
    [complete] => 
    [id] => 8846667302
    [time] => 1557493141041
    [pending] => 18.74841000
    [amount] => 18.74841000
    [type] => buy
    [price] => 0.027146
)

2019-05-10 14:59:08 - cex delete buy orders: eth_btc[move]
2019-05-10 14:59:09 - cex place new buy order: eth_btc 0.027146 18.74772 [8846667781] margin:0.33889564224407]Array
(
    [complete] => 
    [id] => 8846667781
    [time] => 1557493149188
    [pending] => 18.74772000
    [amount] => 18.74772000
    [type] => buy
    [price] => 0.027146
)

2019-05-10 14:59:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 14:59:17 - cex place new buy order: eth_btc 0.027149 18.74634 [8846668256] margin:0.33518729971638]Array
(
    [complete] => 
    [id] => 8846668256
    [time] => 1557493157283
    [pending] => 18.74634000
    [amount] => 18.74634000
    [type] => buy
    [price] => 0.027149
)

2019-05-10 14:59:53 - cex delete buy orders: eth_btc[move]
2019-05-10 14:59:54 - cex place new buy order: eth_btc 0.027133 18.74565 [8846670568] margin:0.32780847145488]Array
(
    [complete] => 
    [id] => 8846670568
    [time] => 1557493194264
    [pending] => 18.74565000
    [amount] => 18.74565000
    [type] => buy
    [price] => 0.027133
)

2019-05-10 15:00:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:00:07 - cex place new buy order: eth_btc 0.02715 18.74565 [8846671640] margin:0.31307550644566]Array
(
    [complete] => 
    [id] => 8846671640
    [time] => 1557493206815
    [pending] => 18.74565000
    [amount] => 18.74565000
    [type] => buy
    [price] => 0.02715
)

2019-05-10 15:00:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:00:17 - cex place new buy order: eth_btc 0.027152 18.74427 [8846672744] margin:0.32041838538597]Array
(
    [complete] => 
    [id] => 8846672744
    [time] => 1557493217322
    [pending] => 18.74427000
    [amount] => 18.74427000
    [type] => buy
    [price] => 0.027152
)

2019-05-10 15:00:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:00:28 - cex place new buy order: eth_btc 0.027154 18.74289 [8846673900] margin:0.3019812918907]Array
(
    [complete] => 
    [id] => 8846673900
    [time] => 1557493228203
    [pending] => 18.74289000
    [amount] => 18.74289000
    [type] => buy
    [price] => 0.027154
)

2019-05-10 15:00:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:00:40 - cex place new buy order: eth_btc 0.027156 18.74151 [8846675356] margin:0.29827662395052]Array
(
    [complete] => 
    [id] => 8846675356
    [time] => 1557493239825
    [pending] => 18.74151000
    [amount] => 18.74151000
    [type] => buy
    [price] => 0.027156
)

2019-05-10 15:00:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:00:51 - cex place new buy order: eth_btc 0.027159 18.73944 [8846676461] margin:0.27983357266466]Array
(
    [complete] => 
    [id] => 8846676461
    [time] => 1557493250670
    [pending] => 18.73944000
    [amount] => 18.73944000
    [type] => buy
    [price] => 0.027159
)

2019-05-10 15:01:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:01:02 - cex place new buy order: eth_btc 0.027162 18.73737 [8846677758] margin:0.27243943744937]Array
(
    [complete] => 
    [id] => 8846677758
    [time] => 1557493261527
    [pending] => 18.73737000
    [amount] => 18.73737000
    [type] => buy
    [price] => 0.027162
)

2019-05-10 15:01:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:01:08 - cex place new buy order: eth_btc 0.027164 18.73599 [8846678429] margin:0.27241937858931]Array
(
    [complete] => 
    [id] => 8846678429
    [time] => 1557493268349
    [pending] => 18.73599000
    [amount] => 18.73599000
    [type] => buy
    [price] => 0.027164
)

2019-05-10 15:01:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:01:19 - cex place new buy order: eth_btc 0.027167 18.73392 [8846679466] margin:0.2650274229764]Array
(
    [complete] => 
    [id] => 8846679466
    [time] => 1557493278727
    [pending] => 18.73392000
    [amount] => 18.73392000
    [type] => buy
    [price] => 0.027167
)

2019-05-10 15:01:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:01:28 - cex place new buy order: eth_btc 0.02717 18.73185 [8846680614] margin:0.26131762973869]Array
(
    [complete] => 
    [id] => 8846680614
    [time] => 1557493288402
    [pending] => 18.73185000
    [amount] => 18.73185000
    [type] => buy
    [price] => 0.02717
)

2019-05-10 15:01:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:01:40 - cex place new buy order: eth_btc 0.027172 18.73047 [8846681638] margin:0.26497865449728]Array
(
    [complete] => 
    [id] => 8846681638
    [time] => 1557493299671
    [pending] => 18.73047000
    [amount] => 18.73047000
    [type] => buy
    [price] => 0.027172
)

2019-05-10 15:01:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:01:51 - cex place new buy order: eth_btc 0.027175 18.7284 [8846682504] margin:0.26494940202391]Array
(
    [complete] => 
    [id] => 8846682504
    [time] => 1557493310696
    [pending] => 18.72840000
    [amount] => 18.72840000
    [type] => buy
    [price] => 0.027175
)

2019-05-10 15:02:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:02:02 - cex place new buy order: eth_btc 0.027177 18.72702 [8846683489] margin:0.25021157596496]Array
(
    [complete] => 
    [id] => 8846683489
    [time] => 1557493321650
    [pending] => 18.72702000
    [amount] => 18.72702000
    [type] => buy
    [price] => 0.027177
)

2019-05-10 15:02:05 - cex place new buy order: eth_btc 0.027179 0.1601 [8846683780]Array
(
    [complete] => 
    [id] => 8846683780
    [time] => 1557493325388
    [pending] => 0.16010000
    [amount] => 0.16010000
    [type] => buy
    [price] => 0.027179
)

2019-05-10 15:02:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:02:18 - cex place new buy order: eth_btc 0.027181 18.72427 [8846684692] margin:0.27224899746148]Array
(
    [complete] => 
    [id] => 8846684692
    [time] => 1557493338317
    [pending] => 18.72427000
    [amount] => 18.72427000
    [type] => buy
    [price] => 0.027181
)

2019-05-10 15:02:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:02:29 - cex place new buy order: eth_btc 0.027184 18.7222 [8846685627] margin:0.28693349028841]Array
(
    [complete] => 
    [id] => 8846685627
    [time] => 1557493348659
    [pending] => 18.72220000
    [amount] => 18.72220000
    [type] => buy
    [price] => 0.027184
)

2019-05-10 15:02:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:02:40 - cex place new buy order: eth_btc 0.027186 18.72083 [8846686784] margin:0.26484219819025]Array
(
    [complete] => 
    [id] => 8846686784
    [time] => 1557493359912
    [pending] => 18.72083000
    [amount] => 18.72083000
    [type] => buy
    [price] => 0.027186
)

2019-05-10 15:02:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:02:50 - cex place new buy order: eth_btc 0.027188 18.71945 [8846687802] margin:0.24275415624539]Array
(
    [complete] => 
    [id] => 8846687802
    [time] => 1557493370306
    [pending] => 18.71945000
    [amount] => 18.71945000
    [type] => buy
    [price] => 0.027188
)

2019-05-10 15:03:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:03:02 - cex place new buy order: eth_btc 0.02719 18.71807 [8846689003] margin:0.26112541375505]Array
(
    [complete] => 
    [id] => 8846689003
    [time] => 1557493381778
    [pending] => 18.71807000
    [amount] => 18.71807000
    [type] => buy
    [price] => 0.02719
)

2019-05-10 15:03:08 - cex place new buy order: eth_btc 0.027192 0.1601 [8846689637]Array
(
    [complete] => 
    [id] => 8846689637
    [time] => 1557493387620
    [pending] => 0.16010000
    [amount] => 0.16010000
    [type] => buy
    [price] => 0.027192
)

2019-05-10 15:03:23 - cex delete buy orders: eth_btc [above margin]
2019-05-10 15:03:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:03:29 - cex place new buy order: eth_btc 0.027195 18.71463 [8846691434] margin:0.20224305938592]Array
(
    [complete] => 
    [id] => 8846691434
    [time] => 1557493408895
    [pending] => 18.71463000
    [amount] => 18.71463000
    [type] => buy
    [price] => 0.027195
)

2019-05-10 15:03:39 - cex delete buy orders: eth_btc [above margin]
2019-05-10 15:04:34 - cex delete buy orders: eth_btc[move]
2019-05-10 15:04:35 - cex place new buy order: eth_btc 0.027114 18.71394 [8846699433] margin:0.16914252095896]Array
(
    [complete] => 
    [id] => 8846699433
    [time] => 1557493475434
    [pending] => 18.71394000
    [amount] => 18.71394000
    [type] => buy
    [price] => 0.027114
)

2019-05-10 15:04:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:04:48 - cex place new buy order: eth_btc 0.027116 18.76915 [8846700512] margin:0.47942174361999]Array
(
    [complete] => 
    [id] => 8846700512
    [time] => 1557493487584
    [pending] => 18.76915000
    [amount] => 18.76915000
    [type] => buy
    [price] => 0.027116
)

2019-05-10 15:04:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:04:59 - cex place new buy order: eth_btc 0.027118 18.76777 [8846701483] margin:0.45357327236522]Array
(
    [complete] => 
    [id] => 8846701483
    [time] => 1557493498586
    [pending] => 18.76777000
    [amount] => 18.76777000
    [type] => buy
    [price] => 0.027118
)

2019-05-10 15:05:06 - cex place new buy order: eth_btc 0.027119 0.1605 []Array
(
    [error] => Nonce must be incremented
)

2019-05-10 15:05:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:05:14 - cex place new buy order: eth_btc 0.02712 18.76638 [8846702958] margin:0.44985250737462]Array
(
    [complete] => 
    [id] => 8846702958
    [time] => 1557493513875
    [pending] => 18.76638000
    [amount] => 18.76638000
    [type] => buy
    [price] => 0.02712
)

2019-05-10 15:05:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:05:27 - cex place new buy order: eth_btc 0.027137 18.75463 [8846704177] margin:0.36481556546413]Array
(
    [complete] => 
    [id] => 8846704177
    [time] => 1557493526718
    [pending] => 18.75463000
    [amount] => 18.75463000
    [type] => buy
    [price] => 0.027137
)

2019-05-10 15:05:37 - cex delete buy orders: eth_btc[move]
2019-05-10 15:05:38 - cex place new buy order: eth_btc 0.027121 18.75394 [8846705041] margin:0.33900803301643]Array
(
    [complete] => 
    [id] => 8846705041
    [time] => 1557493538428
    [pending] => 18.75394000
    [amount] => 18.75394000
    [type] => buy
    [price] => 0.027121
)

2019-05-10 15:05:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:05:49 - cex place new buy order: eth_btc 0.027138 18.75394 [8846705771] margin:0.3500626427887]Array
(
    [complete] => 
    [id] => 8846705771
    [time] => 1557493549278
    [pending] => 18.75394000
    [amount] => 18.75394000
    [type] => buy
    [price] => 0.027138
)

2019-05-10 15:06:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:06:03 - cex place new buy order: eth_btc 0.02714 18.75255 [8846706718] margin:0.34266764922624]Array
(
    [complete] => 
    [id] => 8846706718
    [time] => 1557493562679
    [pending] => 18.75255000
    [amount] => 18.75255000
    [type] => buy
    [price] => 0.02714
)

2019-05-10 15:06:05 - cex place new buy order: eth_btc 0.027141 0.1604 [8846706831]Array
(
    [complete] => 
    [id] => 8846706831
    [time] => 1557493564628
    [pending] => 0.16040000
    [amount] => 0.16040000
    [type] => buy
    [price] => 0.027141
)

2019-05-10 15:06:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:06:13 - cex place new buy order: eth_btc 0.027142 18.75117 [8846707382] margin:0.36474836047455]Array
(
    [complete] => 
    [id] => 8846707382
    [time] => 1557493572781
    [pending] => 18.75117000
    [amount] => 18.75117000
    [type] => buy
    [price] => 0.027142
)

2019-05-10 15:06:21 - cex delete buy orders: eth_btc[move]
2019-05-10 15:06:22 - cex place new buy order: eth_btc 0.027121 18.75048 [8846708056] margin:0.34631396676861]Array
(
    [complete] => 
    [id] => 8846708056
    [time] => 1557493582249
    [pending] => 18.75048000
    [amount] => 18.75048000
    [type] => buy
    [price] => 0.027121
)

2019-05-10 15:06:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:06:32 - cex place new buy order: eth_btc 0.027143 18.75048 [8846708588] margin:0.37578749585527]Array
(
    [complete] => 
    [id] => 8846708588
    [time] => 1557493591770
    [pending] => 18.75048000
    [amount] => 18.75048000
    [type] => buy
    [price] => 0.027143
)

2019-05-10 15:06:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:06:43 - cex place new buy order: eth_btc 0.027145 18.7491 [8846709280] margin:0.34260453122121]Array
(
    [complete] => 
    [id] => 8846709280
    [time] => 1557493603322
    [pending] => 18.74910000
    [amount] => 18.74910000
    [type] => buy
    [price] => 0.027145
)

2019-05-10 15:06:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:06:54 - cex place new buy order: eth_btc 0.027147 18.74772 [8846710004] margin:0.36468118024091]Array
(
    [complete] => 
    [id] => 8846710004
    [time] => 1557493614511
    [pending] => 18.74772000
    [amount] => 18.74772000
    [type] => buy
    [price] => 0.027147
)

2019-05-10 15:07:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:07:05 - cex place new buy order: eth_btc 0.027149 18.74634 [8846710576] margin:0.35728756123614]Array
(
    [complete] => 
    [id] => 8846710576
    [time] => 1557493625152
    [pending] => 18.74634000
    [amount] => 18.74634000
    [type] => buy
    [price] => 0.027149
)

2019-05-10 15:07:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:07:17 - cex place new buy order: eth_btc 0.027151 18.74496 [8846711470] margin:0.375676770653]Array
(
    [complete] => 
    [id] => 8846711470
    [time] => 1557493636557
    [pending] => 18.74496000
    [amount] => 18.74496000
    [type] => buy
    [price] => 0.027151
)

2019-05-10 15:07:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:07:29 - cex place new buy order: eth_btc 0.027153 18.74358 [8846712223] margin:0.3535520936913]Array
(
    [complete] => 
    [id] => 8846712223
    [time] => 1557493649254
    [pending] => 18.74358000
    [amount] => 18.74358000
    [type] => buy
    [price] => 0.027153
)

2019-05-10 15:07:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:07:42 - cex place new buy order: eth_btc 0.027155 18.7422 [8846713154] margin:0.35720861719755]Array
(
    [complete] => 
    [id] => 8846713154
    [time] => 1557493661932
    [pending] => 18.74220000
    [amount] => 18.74220000
    [type] => buy
    [price] => 0.027155
)

2019-05-10 15:07:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:07:52 - cex place new buy order: eth_btc 0.027157 18.74082 [8846713904] margin:0.35350001841146]Array
(
    [complete] => 
    [id] => 8846713904
    [time] => 1557493671942
    [pending] => 18.74082000
    [amount] => 18.74082000
    [type] => buy
    [price] => 0.027157
)

2019-05-10 15:08:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:08:02 - cex place new buy order: eth_btc 0.027159 18.73944 [8846714956] margin:0.36820206929562]Array
(
    [complete] => 
    [id] => 8846714956
    [time] => 1557493682225
    [pending] => 18.73944000
    [amount] => 18.73944000
    [type] => buy
    [price] => 0.027159
)

2019-05-10 15:08:07 - cex place new buy order: eth_btc 0.02716 0.1602 [8846715407]Array
(
    [complete] => 
    [id] => 8846715407
    [time] => 1557493686861
    [pending] => 0.16020000
    [amount] => 0.16020000
    [type] => buy
    [price] => 0.02716
)

2019-05-10 15:08:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:08:14 - cex place new buy order: eth_btc 0.027161 18.73806 [8846715895] margin:0.30558521409374]Array
(
    [complete] => 
    [id] => 8846715895
    [time] => 1557493694419
    [pending] => 18.73806000
    [amount] => 18.73806000
    [type] => buy
    [price] => 0.027161
)

2019-05-10 15:08:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:08:27 - cex place new buy order: eth_btc 0.027163 18.73668 [8846716703] margin:0.36078489121232]Array
(
    [complete] => 
    [id] => 8846716703
    [time] => 1557493706813
    [pending] => 18.73668000
    [amount] => 18.73668000
    [type] => buy
    [price] => 0.027163
)

2019-05-10 15:08:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:08:37 - cex place new buy order: eth_btc 0.027165 18.7353 [8846717435] margin:0.29449659488312]Array
(
    [complete] => 
    [id] => 8846717435
    [time] => 1557493717371
    [pending] => 18.73530000
    [amount] => 18.73530000
    [type] => buy
    [price] => 0.027165
)

2019-05-10 15:08:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:08:47 - cex place new buy order: eth_btc 0.027167 18.73392 [8846718109] margin:0.29815585084847]Array
(
    [complete] => 
    [id] => 8846718109
    [time] => 1557493727505
    [pending] => 18.73392000
    [amount] => 18.73392000
    [type] => buy
    [price] => 0.027167
)

2019-05-10 15:08:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:08:58 - cex place new buy order: eth_btc 0.027169 18.73254 [8846718977] margin:0.28709190621663]Array
(
    [complete] => 
    [id] => 8846718977
    [time] => 1557493737698
    [pending] => 18.73254000
    [amount] => 18.73254000
    [type] => buy
    [price] => 0.027169
)

2019-05-10 15:09:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:09:13 - cex place new buy order: eth_btc 0.027171 18.73116 [8846720378] margin:0.27234919583379]Array
(
    [complete] => 
    [id] => 8846720378
    [time] => 1557493753071
    [pending] => 18.73116000
    [amount] => 18.73116000
    [type] => buy
    [price] => 0.027171
)

2019-05-10 15:09:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:09:24 - cex place new buy order: eth_btc 0.027173 18.72978 [8846721362] margin:0.26864902660728]Array
(
    [complete] => 
    [id] => 8846721362
    [time] => 1557493764359
    [pending] => 18.72978000
    [amount] => 18.72978000
    [type] => buy
    [price] => 0.027173
)

2019-05-10 15:09:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:09:36 - cex place new buy order: eth_btc 0.027175 18.7284 [8846722379] margin:0.2686292548298]Array
(
    [complete] => 
    [id] => 8846722379
    [time] => 1557493775781
    [pending] => 18.72840000
    [amount] => 18.72840000
    [type] => buy
    [price] => 0.027175
)

2019-05-10 15:09:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:09:48 - cex place new buy order: eth_btc 0.027177 18.72702 [8846723709] margin:0.25021157596496]Array
(
    [complete] => 
    [id] => 8846723709
    [time] => 1557493788485
    [pending] => 18.72702000
    [amount] => 18.72702000
    [type] => buy
    [price] => 0.027177
)

2019-05-10 15:10:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:10:01 - cex place new buy order: eth_btc 0.027179 18.72565 [8846725008] margin:0.22443798520917]Array
(
    [complete] => 
    [id] => 8846725008
    [time] => 1557493801507
    [pending] => 18.72565000
    [amount] => 18.72565000
    [type] => buy
    [price] => 0.027179
)

2019-05-10 15:10:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:10:14 - cex place new buy order: eth_btc 0.027181 18.72427 [8846726414] margin:0.22810051138662]Array
(
    [complete] => 
    [id] => 8846726414
    [time] => 1557493813536
    [pending] => 18.72427000
    [amount] => 18.72427000
    [type] => buy
    [price] => 0.027181
)

2019-05-10 15:10:24 - cex delete buy orders: eth_btc [above margin]
2019-05-10 15:10:39 - cex place new buy order: eth_btc 0.027139 18.7532 [8846728601]Array
(
    [complete] => 
    [id] => 8846728601
    [time] => 1557493838942
    [pending] => 18.75320000
    [amount] => 18.75320000
    [type] => buy
    [price] => 0.027139
)

2019-05-10 15:10:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:10:50 - cex place new buy order: eth_btc 0.027141 18.75186 [8846729626] margin:0.35370841162816]Array
(
    [complete] => 
    [id] => 8846729626
    [time] => 1557493849849
    [pending] => 18.75186000
    [amount] => 18.75186000
    [type] => buy
    [price] => 0.027141
)

2019-05-10 15:11:02 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:11:04 - cex place new buy order: eth_btc 0.027143 18.75048 [] margin:0.36473492244777]Array
(
    [error] => Nonce must be incremented
)

2019-05-10 15:11:08 - cex place new buy order: eth_btc 0.027143 18.7505 [8846731702]Array
(
    [complete] => 
    [id] => 8846731702
    [time] => 1557493868014
    [pending] => 18.75050000
    [amount] => 18.75050000
    [type] => buy
    [price] => 0.027143
)

2019-05-10 15:11:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:11:18 - cex place new buy order: eth_btc 0.027145 18.7491 [8846732758] margin:0.34260453122121]Array
(
    [complete] => 
    [id] => 8846732758
    [time] => 1557493877729
    [pending] => 18.74910000
    [amount] => 18.74910000
    [type] => buy
    [price] => 0.027145
)

2019-05-10 15:11:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:11:29 - cex place new buy order: eth_btc 0.027147 18.74772 [8846733780] margin:0.33152834567356]Array
(
    [complete] => 
    [id] => 8846733780
    [time] => 1557493889431
    [pending] => 18.74772000
    [amount] => 18.74772000
    [type] => buy
    [price] => 0.027147
)

2019-05-10 15:11:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:11:44 - cex place new buy order: eth_btc 0.027149 18.74634 [8846735369] margin:0.33150392279642]Array
(
    [complete] => 
    [id] => 8846735369
    [time] => 1557493903642
    [pending] => 18.74634000
    [amount] => 18.74634000
    [type] => buy
    [price] => 0.027149
)

2019-05-10 15:11:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:11:54 - cex place new buy order: eth_btc 0.027151 18.74496 [8846736191] margin:0.32411329232809]Array
(
    [complete] => 
    [id] => 8846736191
    [time] => 1557493913735
    [pending] => 18.74496000
    [amount] => 18.74496000
    [type] => buy
    [price] => 0.027151
)

2019-05-10 15:12:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:12:05 - cex place new buy order: eth_btc 0.027153 18.7436 [8846737354]Array
(
    [complete] => 
    [id] => 8846737354
    [time] => 1557493925070
    [pending] => 18.74360000
    [amount] => 18.74360000
    [type] => buy
    [price] => 0.027153
)

2019-05-10 15:12:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:12:13 - cex place new buy order: eth_btc 0.027155 18.7422 [8846738208] margin:0.32406554962252]Array
(
    [complete] => 
    [id] => 8846738208
    [time] => 1557493933419
    [pending] => 18.74220000
    [amount] => 18.74220000
    [type] => buy
    [price] => 0.027155
)

2019-05-10 15:12:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:12:25 - cex place new buy order: eth_btc 0.027157 18.74082 [8846739335] margin:0.30563022425156]Array
(
    [complete] => 
    [id] => 8846739335
    [time] => 1557493945208
    [pending] => 18.74082000
    [amount] => 18.74082000
    [type] => buy
    [price] => 0.027157
)

2019-05-10 15:12:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:12:38 - cex place new buy order: eth_btc 0.027159 18.73944 [8846740225] margin:0.32033580028719]Array
(
    [complete] => 
    [id] => 8846740225
    [time] => 1557493957802
    [pending] => 18.73944000
    [amount] => 18.73944000
    [type] => buy
    [price] => 0.027159
)

2019-05-10 15:12:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:12:48 - cex place new buy order: eth_btc 0.027161 18.73806 [8846741027] margin:0.31294871322851]Array
(
    [complete] => 
    [id] => 8846741027
    [time] => 1557493968247
    [pending] => 18.73806000
    [amount] => 18.73806000
    [type] => buy
    [price] => 0.027161
)

2019-05-10 15:12:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:13:00 - cex place new buy order: eth_btc 0.027163 18.73668 [8846741992] margin:0.30188123550416]Array
(
    [complete] => 
    [id] => 8846741992
    [time] => 1557493980290
    [pending] => 18.73668000
    [amount] => 18.73668000
    [type] => buy
    [price] => 0.027163
)

2019-05-10 15:13:08 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:13:16 - cex place new buy order: eth_btc 0.027165 18.7353 [8846743291] margin:0.29449659488312]Array
(
    [complete] => 
    [id] => 8846743291
    [time] => 1557493995631
    [pending] => 18.73530000
    [amount] => 18.73530000
    [type] => buy
    [price] => 0.027165
)

2019-05-10 15:13:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:13:26 - cex place new buy order: eth_btc 0.027167 18.73392 [8846744098] margin:0.27975116869732]Array
(
    [complete] => 
    [id] => 8846744098
    [time] => 1557494005669
    [pending] => 18.73392000
    [amount] => 18.73392000
    [type] => buy
    [price] => 0.027167
)

2019-05-10 15:13:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:14:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:14:37 - cex place new buy order: eth_btc 0.027169 18.73254 [8846748869] margin:0.29445323714525]Array
(
    [complete] => 
    [id] => 8846748869
    [time] => 1557494076568
    [pending] => 18.73254000
    [amount] => 18.73254000
    [type] => buy
    [price] => 0.027169
)

2019-05-10 15:14:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:14:48 - cex place new buy order: eth_btc 0.027171 18.73116 [8846749491] margin:0.29443156306357]Array
(
    [complete] => 
    [id] => 8846749491
    [time] => 1557494088155
    [pending] => 18.73116000
    [amount] => 18.73116000
    [type] => buy
    [price] => 0.027171
)

2019-05-10 15:14:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:14:59 - cex place new buy order: eth_btc 0.027173 18.72978 [8846750089] margin:0.2833695212159]Array
(
    [complete] => 
    [id] => 8846750089
    [time] => 1557494099157
    [pending] => 18.72978000
    [amount] => 18.72978000
    [type] => buy
    [price] => 0.027173
)

2019-05-10 15:15:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:15:08 - cex place new buy order: eth_btc 0.027175 18.7284 [8846750632] margin:0.28334866605335]Array
(
    [complete] => 
    [id] => 8846750632
    [time] => 1557494108014
    [pending] => 18.72840000
    [amount] => 18.72840000
    [type] => buy
    [price] => 0.027175
)

2019-05-10 15:15:16 - cex delete buy orders: eth_btc[move]
2019-05-10 15:15:17 - cex place new buy order: eth_btc 0.027153 18.72771 [8846751223] margin:0.27597880482779]Array
(
    [complete] => 
    [id] => 8846751223
    [time] => 1557494116867
    [pending] => 18.72771000
    [amount] => 18.72771000
    [type] => buy
    [price] => 0.027153
)

2019-05-10 15:15:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:15:29 - cex place new buy order: eth_btc 0.027177 18.72702 [8846752193] margin:0.28700739595982]Array
(
    [complete] => 
    [id] => 8846752193
    [time] => 1557494129395
    [pending] => 18.72702000
    [amount] => 18.72702000
    [type] => buy
    [price] => 0.027177
)

2019-05-10 15:15:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:15:39 - cex place new buy order: eth_btc 0.027179 18.72565 [8846752957] margin:0.28330696493615]Array
(
    [complete] => 
    [id] => 8846752957
    [time] => 1557494138829
    [pending] => 18.72565000
    [amount] => 18.72565000
    [type] => buy
    [price] => 0.027179
)

2019-05-10 15:15:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:15:50 - cex place new buy order: eth_btc 0.027181 18.72427 [8846753657] margin:0.28696515948641]Array
(
    [complete] => 
    [id] => 8846753657
    [time] => 1557494149737
    [pending] => 18.72427000
    [amount] => 18.72427000
    [type] => buy
    [price] => 0.027181
)

2019-05-10 15:16:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:16:01 - cex place new buy order: eth_btc 0.027183 18.72289 [8846754247] margin:0.28694404591103]Array
(
    [complete] => 
    [id] => 8846754247
    [time] => 1557494161015
    [pending] => 18.72289000
    [amount] => 18.72289000
    [type] => buy
    [price] => 0.027183
)

2019-05-10 15:16:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:16:14 - cex place new buy order: eth_btc 0.027185 18.72151 [8846755165] margin:0.27220893875297]Array
(
    [complete] => 
    [id] => 8846755165
    [time] => 1557494173849
    [pending] => 18.72151000
    [amount] => 18.72151000
    [type] => buy
    [price] => 0.027185
)

2019-05-10 15:16:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:16:25 - cex place new buy order: eth_btc 0.027187 18.72014 [8846755980] margin:0.24276308529811]Array
(
    [complete] => 
    [id] => 8846755980
    [time] => 1557494184643
    [pending] => 18.72014000
    [amount] => 18.72014000
    [type] => buy
    [price] => 0.027187
)

2019-05-10 15:16:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:16:45 - cex place new buy order: eth_btc 0.027189 18.71876 [8846757208] margin:0.25377910184265]Array
(
    [complete] => 
    [id] => 8846757208
    [time] => 1557494205067
    [pending] => 18.71876000
    [amount] => 18.71876000
    [type] => buy
    [price] => 0.027189
)

2019-05-10 15:16:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:16:57 - cex place new buy order: eth_btc 0.027191 18.71738 [8846758084] margin:0.23537199808761]Array
(
    [complete] => 
    [id] => 8846758084
    [time] => 1557494217123
    [pending] => 18.71738000
    [amount] => 18.71738000
    [type] => buy
    [price] => 0.027191
)

2019-05-10 15:17:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:17:07 - cex place new buy order: eth_btc 0.027193 18.71601 [8846758802] margin:0.21329018497407]Array
(
    [complete] => 
    [id] => 8846758802
    [time] => 1557494226647
    [pending] => 18.71601000
    [amount] => 18.71601000
    [type] => buy
    [price] => 0.027193
)

2019-05-10 15:17:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:17:19 - cex place new buy order: eth_btc 0.027195 18.71463 [8846759588] margin:0.20959735245449]Array
(
    [complete] => 
    [id] => 8846759588
    [time] => 1557494238547
    [pending] => 18.71463000
    [amount] => 18.71463000
    [type] => buy
    [price] => 0.027195
)

2019-05-10 15:17:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:17:31 - cex place new buy order: eth_btc 0.027197 18.71325 [8846760267] margin:0.21325881531051]Array
(
    [complete] => 
    [id] => 8846760267
    [time] => 1557494250846
    [pending] => 18.71325000
    [amount] => 18.71325000
    [type] => buy
    [price] => 0.027197
)

2019-05-10 15:17:40 - cex delete buy orders: eth_btc [above margin]
2019-05-10 15:17:54 - cex place new buy order: eth_btc 0.027122 18.765 [8846762152]Array
(
    [complete] => 
    [id] => 8846762152
    [time] => 1557494273698
    [pending] => 18.76500000
    [amount] => 18.76500000
    [type] => buy
    [price] => 0.027122
)

2019-05-10 15:18:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:18:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:18:04 - cex place new buy order: eth_btc 0.027124 18.76362 [8846763069] margin:0.49034065772009]Array
(
    [complete] => 
    [id] => 8846763069
    [time] => 1557494284332
    [pending] => 18.76362000
    [amount] => 18.76362000
    [type] => buy
    [price] => 0.027124
)

2019-05-10 15:18:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:18:15 - cex place new buy order: eth_btc 0.027136 18.75532 [8846763900] margin:0.43853183962264]Array
(
    [complete] => 
    [id] => 8846763900
    [time] => 1557494294714
    [pending] => 18.75532000
    [amount] => 18.75532000
    [type] => buy
    [price] => 0.027136
)

2019-05-10 15:18:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:18:26 - cex place new buy order: eth_btc 0.027138 18.75394 [8846764844] margin:0.4348146510428]Array
(
    [complete] => 
    [id] => 8846764844
    [time] => 1557494305669
    [pending] => 18.75394000
    [amount] => 18.75394000
    [type] => buy
    [price] => 0.027138
)

2019-05-10 15:18:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:18:36 - cex place new buy order: eth_btc 0.02714 18.75255 [8846766051] margin:0.44952100221076]Array
(
    [complete] => 
    [id] => 8846766051
    [time] => 1557494315815
    [pending] => 18.75255000
    [amount] => 18.75255000
    [type] => buy
    [price] => 0.02714
)

2019-05-10 15:18:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:18:48 - cex place new buy order: eth_btc 0.027142 18.75117 [8846767018] margin:0.42001326357675]Array
(
    [complete] => 
    [id] => 8846767018
    [time] => 1557494327901
    [pending] => 18.75117000
    [amount] => 18.75117000
    [type] => buy
    [price] => 0.027142
)

2019-05-10 15:18:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:19:00 - cex place new buy order: eth_btc 0.027144 18.74979 [8846767818] margin:0.43103448275861]Array
(
    [complete] => 
    [id] => 8846767818
    [time] => 1557494339634
    [pending] => 18.74979000
    [amount] => 18.74979000
    [type] => buy
    [price] => 0.027144
)

2019-05-10 15:19:08 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:19:09 - cex place new buy order: eth_btc 0.027146 18.74841 [8846768681] margin:0.4089000221027]Array
(
    [complete] => 
    [id] => 8846768681
    [time] => 1557494348719
    [pending] => 18.74841000
    [amount] => 18.74841000
    [type] => buy
    [price] => 0.027146
)

2019-05-10 15:19:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:19:23 - cex place new buy order: eth_btc 0.027148 18.74703 [8846770028] margin:0.3978193605422]Array
(
    [complete] => 
    [id] => 8846770028
    [time] => 1557494363496
    [pending] => 18.74703000
    [amount] => 18.74703000
    [type] => buy
    [price] => 0.027148
)

2019-05-10 15:19:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:19:37 - cex place new buy order: eth_btc 0.02715 18.74565 [8846771513] margin:0.39779005524863]Array
(
    [complete] => 
    [id] => 8846771513
    [time] => 1557494377055
    [pending] => 18.74565000
    [amount] => 18.74565000
    [type] => buy
    [price] => 0.02715
)

2019-05-10 15:19:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:19:49 - cex place new buy order: eth_btc 0.027153 18.74358 [8846772925] margin:0.37196626523772]Array
(
    [complete] => 
    [id] => 8846772925
    [time] => 1557494389322
    [pending] => 18.74358000
    [amount] => 18.74358000
    [type] => buy
    [price] => 0.027153
)

2019-05-10 15:19:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:20:00 - cex place new buy order: eth_btc 0.027155 18.7422 [8846774180] margin:0.37562143251701]Array
(
    [complete] => 
    [id] => 8846774180
    [time] => 1557494400474
    [pending] => 18.74220000
    [amount] => 18.74220000
    [type] => buy
    [price] => 0.027155
)

2019-05-10 15:20:08 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:20:09 - cex place new buy order: eth_btc 0.027157 18.74082 [8846775012] margin:0.44555731487277]Array
(
    [complete] => 
    [id] => 8846775012
    [time] => 1557494408963
    [pending] => 18.74082000
    [amount] => 18.74082000
    [type] => buy
    [price] => 0.027157
)

2019-05-10 15:20:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:20:20 - cex place new buy order: eth_btc 0.027159 18.73944 [8846776352] margin:0.43447844176883]Array
(
    [complete] => 
    [id] => 8846776352
    [time] => 1557494420515
    [pending] => 18.73944000
    [amount] => 18.73944000
    [type] => buy
    [price] => 0.027159
)

2019-05-10 15:20:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:20:32 - cex place new buy order: eth_btc 0.027161 18.73806 [8846777891] margin:0.42708294981775]Array
(
    [complete] => 
    [id] => 8846777891
    [time] => 1557494432418
    [pending] => 18.73806000
    [amount] => 18.73806000
    [type] => buy
    [price] => 0.027161
)

2019-05-10 15:20:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:20:42 - cex place new buy order: eth_btc 0.027163 18.73668 [8846778882] margin:0.4491403747745]Array
(
    [complete] => 
    [id] => 8846778882
    [time] => 1557494442047
    [pending] => 18.73668000
    [amount] => 18.73668000
    [type] => buy
    [price] => 0.027163
)

2019-05-10 15:20:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:20:56 - cex place new buy order: eth_btc 0.027165 18.7353 [8846780431] margin:0.4638321369409]Array
(
    [complete] => 
    [id] => 8846780431
    [time] => 1557494456298
    [pending] => 18.73530000
    [amount] => 18.73530000
    [type] => buy
    [price] => 0.027165
)

2019-05-10 15:21:04 - cex delete buy orders: eth_btc[move]
2019-05-10 15:21:06 - cex place new buy order: eth_btc 0.027159 18.73461 [8846781508] margin:0.404917912096]Array
(
    [complete] => 
    [id] => 8846781508
    [time] => 1557494466240
    [pending] => 18.73461000
    [amount] => 18.73461000
    [type] => buy
    [price] => 0.027159
)

2019-05-10 15:21:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:21:18 - cex place new buy order: eth_btc 0.027167 18.73392 [8846782629] margin:0.43803143519712]Array
(
    [complete] => 
    [id] => 8846782629
    [time] => 1557494477816
    [pending] => 18.73392000
    [amount] => 18.73392000
    [type] => buy
    [price] => 0.027167
)

2019-05-10 15:21:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:21:29 - cex place new buy order: eth_btc 0.02717 18.73185 [8846783960] margin:0.47110783952888]Array
(
    [complete] => 
    [id] => 8846783960
    [time] => 1557494488951
    [pending] => 18.73185000
    [amount] => 18.73185000
    [type] => buy
    [price] => 0.02717
)

2019-05-10 15:21:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:21:41 - cex place new buy order: eth_btc 0.027172 18.73047 [8846785171] margin:0.46371264537022]Array
(
    [complete] => 
    [id] => 8846785171
    [time] => 1557494501193
    [pending] => 18.73047000
    [amount] => 18.73047000
    [type] => buy
    [price] => 0.027172
)

2019-05-10 15:21:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:21:53 - cex place new buy order: eth_btc 0.027176 18.72771 [8846786485] margin:0.44892552251985]Array
(
    [complete] => 
    [id] => 8846786485
    [time] => 1557494513464
    [pending] => 18.72771000
    [amount] => 18.72771000
    [type] => buy
    [price] => 0.027176
)

2019-05-10 15:22:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:22:05 - cex place new buy order: eth_btc 0.027179 18.72565 [8846787520] margin:0.43783803671951]Array
(
    [complete] => 
    [id] => 8846787520
    [time] => 1557494525144
    [pending] => 18.72565000
    [amount] => 18.72565000
    [type] => buy
    [price] => 0.027179
)

2019-05-10 15:22:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:22:15 - cex place new buy order: eth_btc 0.027181 18.72427 [8846788328] margin:0.44148486074831]Array
(
    [complete] => 
    [id] => 8846788328
    [time] => 1557494534606
    [pending] => 18.72427000
    [amount] => 18.72427000
    [type] => buy
    [price] => 0.027181
)

2019-05-10 15:22:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:22:25 - cex place new buy order: eth_btc 0.027183 18.72289 [8846789216] margin:0.42305852922782]Array
(
    [complete] => 
    [id] => 8846789216
    [time] => 1557494544698
    [pending] => 18.72289000
    [amount] => 18.72289000
    [type] => buy
    [price] => 0.027183
)

2019-05-10 15:22:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:22:36 - cex place new buy order: eth_btc 0.027185 18.72151 [8846790185] margin:0.41567040647414]Array
(
    [complete] => 
    [id] => 8846790185
    [time] => 1557494555928
    [pending] => 18.72151000
    [amount] => 18.72151000
    [type] => buy
    [price] => 0.027185
)

2019-05-10 15:22:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:22:48 - cex place new buy order: eth_btc 0.027187 18.72014 [8846791383] margin:0.40092691359841]Array
(
    [complete] => 
    [id] => 8846791383
    [time] => 1557494567586
    [pending] => 18.72014000
    [amount] => 18.72014000
    [type] => buy
    [price] => 0.027187
)

2019-05-10 15:22:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:23:00 - cex place new buy order: eth_btc 0.027189 18.71876 [8846792533] margin:0.45238883371952]Array
(
    [complete] => 
    [id] => 8846792533
    [time] => 1557494579819
    [pending] => 18.71876000
    [amount] => 18.71876000
    [type] => buy
    [price] => 0.027189
)

2019-05-10 15:23:06 - cex place new buy order: eth_btc 0.02719 0.1601 []Array
(
    [error] => Nonce must be incremented
)

2019-05-10 15:23:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:23:21 - cex place new buy order: eth_btc 0.027191 18.71738 [8846794172] margin:0.45603324629473]Array
(
    [complete] => 
    [id] => 8846794172
    [time] => 1557494601491
    [pending] => 18.71738000
    [amount] => 18.71738000
    [type] => buy
    [price] => 0.027191
)

2019-05-10 15:23:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:23:33 - cex place new buy order: eth_btc 0.027193 18.71601 [8846795331] margin:0.448644871842]Array
(
    [complete] => 
    [id] => 8846795331
    [time] => 1557494613275
    [pending] => 18.71601000
    [amount] => 18.71601000
    [type] => buy
    [price] => 0.027193
)

2019-05-10 15:23:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:23:45 - cex place new buy order: eth_btc 0.027195 18.71463 [8846796342] margin:0.44493473064902]Array
(
    [complete] => 
    [id] => 8846796342
    [time] => 1557494625064
    [pending] => 18.71463000
    [amount] => 18.71463000
    [type] => buy
    [price] => 0.027195
)

2019-05-10 15:24:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:24:32 - cex place new buy order: eth_btc 0.027197 18.71325 [8846799867] margin:0.39710262161268]Array
(
    [complete] => 
    [id] => 8846799867
    [time] => 1557494671721
    [pending] => 18.71325000
    [amount] => 18.71325000
    [type] => buy
    [price] => 0.027197
)

2019-05-10 15:24:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:24:41 - cex place new buy order: eth_btc 0.027199 18.71188 [8846800395] margin:0.37133718151403]Array
(
    [complete] => 
    [id] => 8846800395
    [time] => 1557494681293
    [pending] => 18.71188000
    [amount] => 18.71188000
    [type] => buy
    [price] => 0.027199
)

2019-05-10 15:24:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:24:52 - cex place new buy order: eth_btc 0.027201 18.7105 [8846801312] margin:0.33087018859601]Array
(
    [complete] => 
    [id] => 8846801312
    [time] => 1557494691950
    [pending] => 18.71050000
    [amount] => 18.71050000
    [type] => buy
    [price] => 0.027201
)

2019-05-10 15:25:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:25:03 - cex place new buy order: eth_btc 0.027203 18.70913 [8846802197] margin:0.32349373230893]Array
(
    [complete] => 
    [id] => 8846802197
    [time] => 1557494702684
    [pending] => 18.70913000
    [amount] => 18.70913000
    [type] => buy
    [price] => 0.027203
)

2019-05-10 15:25:08 - cex place new buy order: eth_btc 0.027204 0.16 [8846802631]Array
(
    [complete] => 
    [id] => 8846802631
    [time] => 1557494707815
    [pending] => 0.16000000
    [amount] => 0.16000000
    [type] => buy
    [price] => 0.027204
)

2019-05-10 15:25:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:25:17 - cex place new buy order: eth_btc 0.027205 18.70775 [8846803655] margin:0.32346995037678]Array
(
    [complete] => 
    [id] => 8846803655
    [time] => 1557494716955
    [pending] => 18.70775000
    [amount] => 18.70775000
    [type] => buy
    [price] => 0.027205
)

2019-05-10 15:25:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:25:27 - cex place new buy order: eth_btc 0.027207 18.70638 [8846804718] margin:0.35285036939023]Array
(
    [complete] => 
    [id] => 8846804718
    [time] => 1557494727325
    [pending] => 18.70638000
    [amount] => 18.70638000
    [type] => buy
    [price] => 0.027207
)

2019-05-10 15:25:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:25:38 - cex place new buy order: eth_btc 0.027209 18.705 [8846805645] margin:0.33077290602375]Array
(
    [complete] => 
    [id] => 8846805645
    [time] => 1557494738404
    [pending] => 18.70500000
    [amount] => 18.70500000
    [type] => buy
    [price] => 0.027209
)

2019-05-10 15:25:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:25:50 - cex place new buy order: eth_btc 0.027211 18.70363 [8846806596] margin:0.35647348498768]Array
(
    [complete] => 
    [id] => 8846806596
    [time] => 1557494749791
    [pending] => 18.70363000
    [amount] => 18.70363000
    [type] => buy
    [price] => 0.027211
)

2019-05-10 15:26:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:26:01 - cex place new buy order: eth_btc 0.027213 18.70225 [8846807622] margin:0.30500128615001]Array
(
    [complete] => 
    [id] => 8846807622
    [time] => 1557494761391
    [pending] => 18.70225000
    [amount] => 18.70225000
    [type] => buy
    [price] => 0.027213
)

2019-05-10 15:26:06 - cex delete buy orders: eth_btc[move]
2019-05-10 15:26:07 - cex place new buy order: eth_btc 0.027213 18.70156 [8846808000] margin:0.28294260307193]Array
(
    [complete] => 
    [id] => 8846808000
    [time] => 1557494767341
    [pending] => 18.70156000
    [amount] => 18.70156000
    [type] => buy
    [price] => 0.027213
)

2019-05-10 15:26:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:26:19 - cex place new buy order: eth_btc 0.027215 18.70088 [8846808857] margin:0.26455998530222]Array
(
    [complete] => 
    [id] => 8846808857
    [time] => 1557494778849
    [pending] => 18.70088000
    [amount] => 18.70088000
    [type] => buy
    [price] => 0.027215
)

2019-05-10 15:26:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:26:32 - cex place new buy order: eth_btc 0.027217 18.6995 [8846809738] margin:0.25719219605393]Array
(
    [complete] => 
    [id] => 8846809738
    [time] => 1557494791788
    [pending] => 18.69950000
    [amount] => 18.69950000
    [type] => buy
    [price] => 0.027217
)

2019-05-10 15:26:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:26:43 - cex place new buy order: eth_btc 0.027219 18.69813 [8846810493] margin:0.24615158528969]Array
(
    [complete] => 
    [id] => 8846810493
    [time] => 1557494803267
    [pending] => 18.69813000
    [amount] => 18.69813000
    [type] => buy
    [price] => 0.027219
)

2019-05-10 15:26:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:26:54 - cex place new buy order: eth_btc 0.027221 18.69676 [8846811102] margin:0.23511259689211]Array
(
    [complete] => 
    [id] => 8846811102
    [time] => 1557494813839
    [pending] => 18.69676000
    [amount] => 18.69676000
    [type] => buy
    [price] => 0.027221
)

2019-05-10 15:27:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:27:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:27:04 - cex place new buy order: eth_btc 0.027223 18.69538 [8846811973] margin:0.249788781545]Array
(
    [complete] => 
    [id] => 8846811973
    [time] => 1557494823864
    [pending] => 18.69538000
    [amount] => 18.69538000
    [type] => buy
    [price] => 0.027223
)

2019-05-10 15:27:05 - cex place new buy order: eth_btc 0.027223 0.15987 [8846812068] margin:0.2534621459795]Array
(
    [complete] => 
    [id] => 8846812068
    [time] => 1557494825303
    [pending] => 0.15987000
    [amount] => 0.15987000
    [type] => buy
    [price] => 0.027223
)

2019-05-10 15:27:16 - cex delete buy orders: eth_btc [above margin]
2019-05-10 15:27:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:27:19 - cex place new buy order: eth_btc 0.027225 18.69401 [8846812775] margin:0.20569329660238]Array
(
    [complete] => 
    [id] => 8846812775
    [time] => 1557494838559
    [pending] => 18.69401000
    [amount] => 18.69401000
    [type] => buy
    [price] => 0.027225
)

2019-05-10 15:27:29 - cex delete buy orders: eth_btc [above margin]
2019-05-10 15:27:42 - cex place new buy order: eth_btc 0.027161 18.7381 [8846814357]Array
(
    [complete] => 
    [id] => 8846814357
    [time] => 1557494861547
    [pending] => 18.73810000
    [amount] => 18.73810000
    [type] => buy
    [price] => 0.027161
)

2019-05-10 15:27:51 - cex delete buy orders: eth_btc[move]
2019-05-10 15:27:52 - cex place new buy order: eth_btc 0.02716 18.73737 [8846815299] margin:0.42338561225239]Array
(
    [complete] => 
    [id] => 8846815299
    [time] => 1557494871819
    [pending] => 18.73737000
    [amount] => 18.73737000
    [type] => buy
    [price] => 0.02716
)

2019-05-10 15:28:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:28:02 - cex place new buy order: eth_btc 0.027163 18.73668 [8846816054] margin:0.41968854692045]Array
(
    [complete] => 
    [id] => 8846816054
    [time] => 1557494881937
    [pending] => 18.73668000
    [amount] => 18.73668000
    [type] => buy
    [price] => 0.027163
)

2019-05-10 15:28:04 - cex place new buy order: eth_btc 0.027165 0.1602 [8846816240]Array
(
    [complete] => 
    [id] => 8846816240
    [time] => 1557494884483
    [pending] => 0.16020000
    [amount] => 0.16020000
    [type] => buy
    [price] => 0.027165
)

2019-05-10 15:28:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:28:18 - cex place new buy order: eth_btc 0.027167 18.73392 [8846817246] margin:0.43435049876688]Array
(
    [complete] => 
    [id] => 8846817246
    [time] => 1557494898236
    [pending] => 18.73392000
    [amount] => 18.73392000
    [type] => buy
    [price] => 0.027167
)

2019-05-10 15:28:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:28:28 - cex place new buy order: eth_btc 0.027169 18.73254 [8846817746] margin:0.40487320107474]Array
(
    [complete] => 
    [id] => 8846817746
    [time] => 1557494907753
    [pending] => 18.73254000
    [amount] => 18.73254000
    [type] => buy
    [price] => 0.027169
)

2019-05-10 15:28:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:28:40 - cex place new buy order: eth_btc 0.027171 18.73116 [8846818511] margin:0.38276103198263]Array
(
    [complete] => 
    [id] => 8846818511
    [time] => 1557494919783
    [pending] => 18.73116000
    [amount] => 18.73116000
    [type] => buy
    [price] => 0.027171
)

2019-05-10 15:28:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:28:51 - cex place new buy order: eth_btc 0.027174 18.72909 [8846819270] margin:0.40111871642012]Array
(
    [complete] => 
    [id] => 8846819270
    [time] => 1557494931060
    [pending] => 18.72909000
    [amount] => 18.72909000
    [type] => buy
    [price] => 0.027174
)

2019-05-10 15:29:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:29:03 - cex place new buy order: eth_btc 0.027177 18.72702 [8846820470] margin:0.34956028995106]Array
(
    [complete] => 
    [id] => 8846820470
    [time] => 1557494942698
    [pending] => 18.72702000
    [amount] => 18.72702000
    [type] => buy
    [price] => 0.027177
)

2019-05-10 15:29:07 - cex place new buy order: eth_btc 0.027179 0.1601 [8846820891]Array
(
    [complete] => 
    [id] => 8846820891
    [time] => 1557494947149
    [pending] => 0.16010000
    [amount] => 0.16010000
    [type] => buy
    [price] => 0.027179
)

2019-05-10 15:29:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:29:14 - cex place new buy order: eth_btc 0.02718 18.72496 [8846821496] margin:0.3568800588668]Array
(
    [complete] => 
    [id] => 8846821496
    [time] => 1557494954458
    [pending] => 18.72496000
    [amount] => 18.72496000
    [type] => buy
    [price] => 0.02718
)

2019-05-10 15:29:25 - cex delete buy orders: eth_btc[move]
2019-05-10 15:29:26 - cex place new buy order: eth_btc 0.027179 18.72427 [8846822581] margin:0.36054596961113]Array
(
    [complete] => 
    [id] => 8846822581
    [time] => 1557494966282
    [pending] => 18.72427000
    [amount] => 18.72427000
    [type] => buy
    [price] => 0.027179
)

2019-05-10 15:29:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:29:49 - cex place new buy order: eth_btc 0.027181 18.72427 [8846824428] margin:0.38629925315479]Array
(
    [complete] => 
    [id] => 8846824428
    [time] => 1557494989394
    [pending] => 18.72427000
    [amount] => 18.72427000
    [type] => buy
    [price] => 0.027181
)

2019-05-10 15:29:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:30:01 - cex place new buy order: eth_btc 0.027183 18.72289 [8846825299] margin:0.3715557517566]Array
(
    [complete] => 
    [id] => 8846825299
    [time] => 1557495000714
    [pending] => 18.72289000
    [amount] => 18.72289000
    [type] => buy
    [price] => 0.027183
)

2019-05-10 15:30:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:30:16 - cex place new buy order: eth_btc 0.027185 18.72151 [8846826444] margin:0.36784991723378]Array
(
    [complete] => 
    [id] => 8846826444
    [time] => 1557495015672
    [pending] => 18.72151000
    [amount] => 18.72151000
    [type] => buy
    [price] => 0.027185
)

2019-05-10 15:30:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:30:26 - cex place new buy order: eth_btc 0.027187 18.72014 [8846827227] margin:0.37150108507742]Array
(
    [complete] => 
    [id] => 8846827227
    [time] => 1557495026291
    [pending] => 18.72014000
    [amount] => 18.72014000
    [type] => buy
    [price] => 0.027187
)

2019-05-10 15:30:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:30:38 - cex place new buy order: eth_btc 0.027189 18.71876 [8846828094] margin:0.35308396778109]Array
(
    [complete] => 
    [id] => 8846828094
    [time] => 1557495037739
    [pending] => 18.71876000
    [amount] => 18.71876000
    [type] => buy
    [price] => 0.027189
)

2019-05-10 15:30:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:30:50 - cex place new buy order: eth_btc 0.027191 18.71738 [8846828834] margin:0.36409105954176]Array
(
    [complete] => 
    [id] => 8846828834
    [time] => 1557495049831
    [pending] => 18.71738000
    [amount] => 18.71738000
    [type] => buy
    [price] => 0.027191
)

2019-05-10 15:30:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:30:59 - cex place new buy order: eth_btc 0.027193 18.71601 [8846829579] margin:0.36406428124884]Array
(
    [complete] => 
    [id] => 8846829579
    [time] => 1557495059218
    [pending] => 18.71601000
    [amount] => 18.71601000
    [type] => buy
    [price] => 0.027193
)

2019-05-10 15:31:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:31:12 - cex place new buy order: eth_btc 0.027195 18.71463 [8846830718] margin:0.3419746276889]Array
(
    [complete] => 
    [id] => 8846830718
    [time] => 1557495072044
    [pending] => 18.71463000
    [amount] => 18.71463000
    [type] => buy
    [price] => 0.027195
)

2019-05-10 15:31:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:31:24 - cex place new buy order: eth_btc 0.027197 18.71325 [8846831682] margin:0.33459572746992]Array
(
    [complete] => 
    [id] => 8846831682
    [time] => 1557495083659
    [pending] => 18.71325000
    [amount] => 18.71325000
    [type] => buy
    [price] => 0.027197
)

2019-05-10 15:31:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:31:36 - cex place new buy order: eth_btc 0.027199 18.71188 [8846832858] margin:0.33089451818082]Array
(
    [complete] => 
    [id] => 8846832858
    [time] => 1557495095671
    [pending] => 18.71188000
    [amount] => 18.71188000
    [type] => buy
    [price] => 0.027199
)

2019-05-10 15:31:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:31:47 - cex place new buy order: eth_btc 0.027201 18.7105 [8846833991] margin:0.31248851145178]Array
(
    [complete] => 
    [id] => 8846833991
    [time] => 1557495107267
    [pending] => 18.71050000
    [amount] => 18.71050000
    [type] => buy
    [price] => 0.027201
)

2019-05-10 15:31:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:31:58 - cex place new buy order: eth_btc 0.027203 18.70913 [8846835018] margin:0.30511340660957]Array
(
    [complete] => 
    [id] => 8846835018
    [time] => 1557495117923
    [pending] => 18.70913000
    [amount] => 18.70913000
    [type] => buy
    [price] => 0.027203
)

2019-05-10 15:32:05 - cex delete buy orders: eth_btc[move]
2019-05-10 15:32:06 - cex place new buy order: eth_btc 0.027203 18.70844 [8846835602] margin:0.26466696074106]Array
(
    [complete] => 
    [id] => 8846835602
    [time] => 1557495126170
    [pending] => 18.70844000
    [amount] => 18.70844000
    [type] => buy
    [price] => 0.027203
)

2019-05-10 15:32:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:32:19 - cex place new buy order: eth_btc 0.027205 18.70775 [8846836576] margin:0.28303620657968]Array
(
    [complete] => 
    [id] => 8846836576
    [time] => 1557495139147
    [pending] => 18.70775000
    [amount] => 18.70775000
    [type] => buy
    [price] => 0.027205
)

2019-05-10 15:32:29 - cex delete buy orders: eth_btc[move]
2019-05-10 15:32:30 - cex place new buy order: eth_btc 0.027174 18.70706 [8846837340] margin:0.29405278247445]Array
(
    [complete] => 
    [id] => 8846837340
    [time] => 1557495150410
    [pending] => 18.70706000
    [amount] => 18.70706000
    [type] => buy
    [price] => 0.027174
)

2019-05-10 15:32:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:32:42 - cex place new buy order: eth_btc 0.027207 18.70638 [8846838044] margin:0.27198882640496]Array
(
    [complete] => 
    [id] => 8846838044
    [time] => 1557495162492
    [pending] => 18.70638000
    [amount] => 18.70638000
    [type] => buy
    [price] => 0.027207
)

2019-05-10 15:32:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:32:54 - cex place new buy order: eth_btc 0.027209 18.705 [8846839133] margin:0.24256679775074]Array
(
    [complete] => 
    [id] => 8846839133
    [time] => 1557495173974
    [pending] => 18.70500000
    [amount] => 18.70500000
    [type] => buy
    [price] => 0.027209
)

2019-05-10 15:33:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:33:07 - cex place new buy order: eth_btc 0.027211 18.70363 [8846840107] margin:0.22049906287898]Array
(
    [complete] => 
    [id] => 8846840107
    [time] => 1557495186803
    [pending] => 18.70363000
    [amount] => 18.70363000
    [type] => buy
    [price] => 0.027211
)

2019-05-10 15:33:25 - cex delete buy orders: eth_btc [above margin]
2019-05-10 15:34:30 - cex place new buy order: eth_btc 0.027161 18.7381 [8846845710]Array
(
    [complete] => 
    [id] => 8846845710
    [time] => 1557495269715
    [pending] => 18.73810000
    [amount] => 18.73810000
    [type] => buy
    [price] => 0.027161
)

2019-05-10 15:34:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:34:43 - cex place new buy order: eth_btc 0.027163 18.73668 [8846846576] margin:0.33501454184]Array
(
    [complete] => 
    [id] => 8846846576
    [time] => 1557495283439
    [pending] => 18.73668000
    [amount] => 18.73668000
    [type] => buy
    [price] => 0.027163
)

2019-05-10 15:34:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:34:55 - cex place new buy order: eth_btc 0.027165 18.7353 [8846847425] margin:0.33498987667955]Array
(
    [complete] => 
    [id] => 8846847425
    [time] => 1557495294825
    [pending] => 18.73530000
    [amount] => 18.73530000
    [type] => buy
    [price] => 0.027165
)

2019-05-10 15:35:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:35:06 - cex place new buy order: eth_btc 0.027167 18.73392 [8846848076] margin:0.33864615158095]Array
(
    [complete] => 
    [id] => 8846848076
    [time] => 1557495306479
    [pending] => 18.73392000
    [amount] => 18.73392000
    [type] => buy
    [price] => 0.027167
)

2019-05-10 15:35:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:35:18 - cex place new buy order: eth_btc 0.027169 18.73254 [8846849059] margin:0.30917589900252]Array
(
    [complete] => 
    [id] => 8846849059
    [time] => 1557495317602
    [pending] => 18.73254000
    [amount] => 18.73254000
    [type] => buy
    [price] => 0.027169
)

2019-05-10 15:35:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:35:28 - cex place new buy order: eth_btc 0.027171 18.73116 [8846850003] margin:0.27602959037207]Array
(
    [complete] => 
    [id] => 8846850003
    [time] => 1557495328465
    [pending] => 18.73116000
    [amount] => 18.73116000
    [type] => buy
    [price] => 0.027171
)

2019-05-10 15:35:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:35:41 - cex place new buy order: eth_btc 0.027173 18.72978 [8846850746] margin:0.26128877930298]Array
(
    [complete] => 
    [id] => 8846850746
    [time] => 1557495340862
    [pending] => 18.72978000
    [amount] => 18.72978000
    [type] => buy
    [price] => 0.027173
)

2019-05-10 15:35:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:35:53 - cex place new buy order: eth_btc 0.027175 18.7284 [8846851880] margin:0.26494940202391]Array
(
    [complete] => 
    [id] => 8846851880
    [time] => 1557495352710
    [pending] => 18.72840000
    [amount] => 18.72840000
    [type] => buy
    [price] => 0.027175
)

2019-05-10 15:36:00 - cex delete buy orders: eth_btc[move]
2019-05-10 15:36:01 - cex place new buy order: eth_btc 0.027144 18.72771 [8846852296] margin:0.28333823962319]Array
(
    [complete] => 
    [id] => 8846852296
    [time] => 1557495360745
    [pending] => 18.72771000
    [amount] => 18.72771000
    [type] => buy
    [price] => 0.027144
)

2019-05-10 15:36:06 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:36:07 - cex place new buy order: eth_btc 0.027177 18.72702 [8846852664] margin:0.28700739595982]Array
(
    [complete] => 
    [id] => 8846852664
    [time] => 1557495367333
    [pending] => 18.72702000
    [amount] => 18.72702000
    [type] => buy
    [price] => 0.027177
)

2019-05-10 15:36:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:36:19 - cex place new buy order: eth_btc 0.027179 18.72565 [8846853330] margin:0.27962765370322]Array
(
    [complete] => 
    [id] => 8846853330
    [time] => 1557495378912
    [pending] => 18.72565000
    [amount] => 18.72565000
    [type] => buy
    [price] => 0.027179
)

2019-05-10 15:36:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:36:30 - cex place new buy order: eth_btc 0.027181 18.72427 [8846854053] margin:0.24649571391782]Array
(
    [complete] => 
    [id] => 8846854053
    [time] => 1557495389998
    [pending] => 18.72427000
    [amount] => 18.72427000
    [type] => buy
    [price] => 0.027181
)

2019-05-10 15:36:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:36:41 - cex place new buy order: eth_btc 0.027183 18.72289 [8846854684] margin:0.24279880807856]Array
(
    [complete] => 
    [id] => 8846854684
    [time] => 1557495401003
    [pending] => 18.72289000
    [amount] => 18.72289000
    [type] => buy
    [price] => 0.027183
)

2019-05-10 15:36:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:36:57 - cex place new buy order: eth_btc 0.027185 18.72151 [8846856162] margin:0.22806694868494]Array
(
    [complete] => 
    [id] => 8846856162
    [time] => 1557495416852
    [pending] => 18.72151000
    [amount] => 18.72151000
    [type] => buy
    [price] => 0.027185
)

2019-05-10 15:37:05 - cex place new buy order: eth_btc 0.027186 0.1601 [8846856731]Array
(
    [complete] => 
    [id] => 8846856731
    [time] => 1557495425099
    [pending] => 0.16010000
    [amount] => 0.16010000
    [type] => buy
    [price] => 0.027186
)

2019-05-10 15:37:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:37:14 - cex place new buy order: eth_btc 0.027187 18.72014 [8846857396] margin:0.22069371390738]Array
(
    [complete] => 
    [id] => 8846857396
    [time] => 1557495434464
    [pending] => 18.72014000
    [amount] => 18.72014000
    [type] => buy
    [price] => 0.027187
)

2019-05-10 15:37:25 - cex delete buy orders: eth_btc [above margin]
2019-05-10 15:37:39 - cex place new buy order: eth_btc 0.027189 18.7188 [8846859164]Array
(
    [complete] => 
    [id] => 8846859164
    [time] => 1557495458888
    [pending] => 18.71880000
    [amount] => 18.71880000
    [type] => buy
    [price] => 0.027189
)

2019-05-10 15:37:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:37:50 - cex place new buy order: eth_btc 0.027191 18.71738 [8846859946] margin:0.21330587326689]Array
(
    [complete] => 
    [id] => 8846859946
    [time] => 1557495469854
    [pending] => 18.71738000
    [amount] => 18.71738000
    [type] => buy
    [price] => 0.027191
)

2019-05-10 15:38:01 - cex delete buy orders: eth_btc[move]
2019-05-10 15:38:03 - cex place new buy order: eth_btc 0.027192 18.71601 [8846860967] margin:0.19858051704482]Array
(
    [complete] => 
    [id] => 8846860967
    [time] => 1557495482685
    [pending] => 18.71601000
    [amount] => 18.71601000
    [type] => buy
    [price] => 0.027192
)

2019-05-10 15:38:17 - cex delete buy orders: eth_btc[move]
2019-05-10 15:38:18 - cex place new buy order: eth_btc 0.027144 18.71601 [8846861927] margin:0.18754826609788]Array
(
    [complete] => 
    [id] => 8846861927
    [time] => 1557495498253
    [pending] => 18.71601000
    [amount] => 18.71601000
    [type] => buy
    [price] => 0.027144
)

2019-05-10 15:38:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:38:35 - cex place new buy order: eth_btc 0.027146 18.74841 [8846862928] margin:0.34627569439327]Array
(
    [complete] => 
    [id] => 8846862928
    [time] => 1557495515262
    [pending] => 18.74841000
    [amount] => 18.74841000
    [type] => buy
    [price] => 0.027146
)

2019-05-10 15:38:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:38:54 - cex place new buy order: eth_btc 0.027148 18.74703 [8846864039] margin:0.32414910858993]Array
(
    [complete] => 
    [id] => 8846864039
    [time] => 1557495533772
    [pending] => 18.74703000
    [amount] => 18.74703000
    [type] => buy
    [price] => 0.027148
)

2019-05-10 15:39:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:39:14 - cex place new buy order: eth_btc 0.02715 18.74565 [8846865404] margin:0.32044198895027]Array
(
    [complete] => 
    [id] => 8846865404
    [time] => 1557495554281
    [pending] => 18.74565000
    [amount] => 18.74565000
    [type] => buy
    [price] => 0.02715
)

2019-05-10 15:39:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:39:28 - cex place new buy order: eth_btc 0.027152 18.74427 [8846866244] margin:0.3056865055981]Array
(
    [complete] => 
    [id] => 8846866244
    [time] => 1557495567966
    [pending] => 18.74427000
    [amount] => 18.74427000
    [type] => buy
    [price] => 0.027152
)

2019-05-10 15:39:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:39:41 - cex place new buy order: eth_btc 0.027154 18.74289 [8846867096] margin:0.33512558002504]Array
(
    [complete] => 
    [id] => 8846867096
    [time] => 1557495580996
    [pending] => 18.74289000
    [amount] => 18.74289000
    [type] => buy
    [price] => 0.027154
)

2019-05-10 15:39:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:39:54 - cex place new buy order: eth_btc 0.027156 18.74151 [8846867885] margin:0.30564147886287]Array
(
    [complete] => 
    [id] => 8846867885
    [time] => 1557495594467
    [pending] => 18.74151000
    [amount] => 18.74151000
    [type] => buy
    [price] => 0.027156
)

2019-05-10 15:40:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:40:05 - cex place new buy order: eth_btc 0.027158 18.74013 [8846868566] margin:0.3350762206348]Array
(
    [complete] => 
    [id] => 8846868566
    [time] => 1557495604801
    [pending] => 18.74013000
    [amount] => 18.74013000
    [type] => buy
    [price] => 0.027158
)

2019-05-10 15:40:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:40:17 - cex place new buy order: eth_btc 0.02716 18.73875 [8846869485] margin:0.30559646539028]Array
(
    [complete] => 
    [id] => 8846869485
    [time] => 1557495616668
    [pending] => 18.73875000
    [amount] => 18.73875000
    [type] => buy
    [price] => 0.02716
)

2019-05-10 15:40:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:40:29 - cex place new buy order: eth_btc 0.027162 18.73737 [8846870517] margin:0.35343494588027]Array
(
    [complete] => 
    [id] => 8846870517
    [time] => 1557495628756
    [pending] => 18.73737000
    [amount] => 18.73737000
    [type] => buy
    [price] => 0.027162
)

2019-05-10 15:40:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:40:40 - cex place new buy order: eth_btc 0.027164 18.73599 [8846871575] margin:0.33132086585186]Array
(
    [complete] => 
    [id] => 8846871575
    [time] => 1557495639600
    [pending] => 18.73599000
    [amount] => 18.73599000
    [type] => buy
    [price] => 0.027164
)

2019-05-10 15:40:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:40:50 - cex place new buy order: eth_btc 0.027166 18.73461 [8846872524] margin:0.3092100419642]Array
(
    [complete] => 
    [id] => 8846872524
    [time] => 1557495650342
    [pending] => 18.73461000
    [amount] => 18.73461000
    [type] => buy
    [price] => 0.027166
)

2019-05-10 15:41:00 - cex delete buy orders: eth_btc[move]
2019-05-10 15:41:02 - cex place new buy order: eth_btc 0.02716 18.73392 [8846873694] margin:0.3165605329996]Array
(
    [complete] => 
    [id] => 8846873694
    [time] => 1557495661574
    [pending] => 18.73392000
    [amount] => 18.73392000
    [type] => buy
    [price] => 0.02716
)

2019-05-10 15:41:07 - cex place new buy order: eth_btc 0.027168 0.165 [8846874379]Array
(
    [complete] => 
    [id] => 8846874379
    [time] => 1557495667128
    [pending] => 0.16500000
    [amount] => 0.16500000
    [type] => buy
    [price] => 0.027168
)

2019-05-10 15:41:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:41:15 - cex place new buy order: eth_btc 0.027169 18.73254 [8846875269] margin:0.28709190621663]Array
(
    [complete] => 
    [id] => 8846875269
    [time] => 1557495675112
    [pending] => 18.73254000
    [amount] => 18.73254000
    [type] => buy
    [price] => 0.027169
)

2019-05-10 15:41:24 - cex delete buy orders: eth_btc[move]
2019-05-10 15:41:26 - cex place new buy order: eth_btc 0.02716 18.73185 [8846876393] margin:0.32388663967611]Array
(
    [complete] => 
    [id] => 8846876393
    [time] => 1557495685697
    [pending] => 18.73185000
    [amount] => 18.73185000
    [type] => buy
    [price] => 0.02716
)

2019-05-10 15:41:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:41:36 - cex place new buy order: eth_btc 0.02717 18.73185 [8846877572] margin:0.3202061096798]Array
(
    [complete] => 
    [id] => 8846877572
    [time] => 1557495695689
    [pending] => 18.73185000
    [amount] => 18.73185000
    [type] => buy
    [price] => 0.02717
)

2019-05-10 15:41:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:41:47 - cex place new buy order: eth_btc 0.027172 18.73047 [8846878886] margin:0.32754305903135]Array
(
    [complete] => 
    [id] => 8846878886
    [time] => 1557495707493
    [pending] => 18.73047000
    [amount] => 18.73047000
    [type] => buy
    [price] => 0.027172
)

2019-05-10 15:41:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:41:59 - cex place new buy order: eth_btc 0.027174 18.72909 [8846880083] margin:0.33119894016338]Array
(
    [complete] => 
    [id] => 8846880083
    [time] => 1557495719144
    [pending] => 18.72909000
    [amount] => 18.72909000
    [type] => buy
    [price] => 0.027174
)

2019-05-10 15:42:03 - cex delete buy orders: eth_btc[move]
2019-05-10 15:42:04 - cex place new buy order: eth_btc 0.027174 18.7284 [8846880624] margin:0.31646734130635]Array
(
    [complete] => 
    [id] => 8846880624
    [time] => 1557495724460
    [pending] => 18.72840000
    [amount] => 18.72840000
    [type] => buy
    [price] => 0.027174
)

2019-05-10 15:42:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:42:18 - cex place new buy order: eth_btc 0.027176 18.72771 [8846881736] margin:0.30173682661172]Array
(
    [complete] => 
    [id] => 8846881736
    [time] => 1557495738462
    [pending] => 18.72771000
    [amount] => 18.72771000
    [type] => buy
    [price] => 0.027176
)

2019-05-10 15:42:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:42:30 - cex place new buy order: eth_btc 0.027178 18.72634 [8846882427] margin:0.29067628228714]Array
(
    [complete] => 
    [id] => 8846882427
    [time] => 1557495749868
    [pending] => 18.72634000
    [amount] => 18.72634000
    [type] => buy
    [price] => 0.027178
)

2019-05-10 15:42:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:42:40 - cex place new buy order: eth_btc 0.02718 18.72496 [8846883031] margin:0.25754231052244]Array
(
    [complete] => 
    [id] => 8846883031
    [time] => 1557495760208
    [pending] => 18.72496000
    [amount] => 18.72496000
    [type] => buy
    [price] => 0.02718
)

2019-05-10 15:42:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:42:50 - cex place new buy order: eth_btc 0.027182 18.72358 [8846883538] margin:0.25752336104774]Array
(
    [complete] => 
    [id] => 8846883538
    [time] => 1557495769606
    [pending] => 18.72358000
    [amount] => 18.72358000
    [type] => buy
    [price] => 0.027182
)

2019-05-10 15:42:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:42:59 - cex place new buy order: eth_btc 0.027184 18.7222 [8846884064] margin:0.24278987639788]Array
(
    [complete] => 
    [id] => 8846884064
    [time] => 1557495779309
    [pending] => 18.72220000
    [amount] => 18.72220000
    [type] => buy
    [price] => 0.027184
)

2019-05-10 15:43:05 - cex place new buy order: eth_btc 0.027185 0.1601 [8846884368]Array
(
    [complete] => 
    [id] => 8846884368
    [time] => 1557495784765
    [pending] => 0.16010000
    [amount] => 0.16010000
    [type] => buy
    [price] => 0.027185
)

2019-05-10 15:43:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:43:28 - cex place new buy order: eth_btc 0.027186 18.72083 [8846885391] margin:0.23541528728022]Array
(
    [complete] => 
    [id] => 8846885391
    [time] => 1557495807977
    [pending] => 18.72083000
    [amount] => 18.72083000
    [type] => buy
    [price] => 0.027186
)

2019-05-10 15:43:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:43:41 - cex place new buy order: eth_btc 0.027188 18.71945 [8846886183] margin:0.25011034279829]Array
(
    [complete] => 
    [id] => 8846886183
    [time] => 1557495820679
    [pending] => 18.71945000
    [amount] => 18.71945000
    [type] => buy
    [price] => 0.027188
)

2019-05-10 15:43:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:43:52 - cex place new buy order: eth_btc 0.02719 18.71807 [8846886838] margin:0.23538065465243]Array
(
    [complete] => 
    [id] => 8846886838
    [time] => 1557495832224
    [pending] => 18.71807000
    [amount] => 18.71807000
    [type] => buy
    [price] => 0.02719
)

2019-05-10 15:44:31 - cex place new buy order: eth_btc 0.027192 0.1601 [8846889318]Array
(
    [complete] => 
    [id] => 8846889318
    [time] => 1557495871098
    [pending] => 0.16010000
    [amount] => 0.16010000
    [type] => buy
    [price] => 0.027192
)

2019-05-10 15:44:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:44:44 - cex place new buy order: eth_btc 0.027194 18.71532 [8846890034] margin:0.24637787747297]Array
(
    [complete] => 
    [id] => 8846890034
    [time] => 1557495884162
    [pending] => 18.71532000
    [amount] => 18.71532000
    [type] => buy
    [price] => 0.027194
)

2019-05-10 15:44:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:44:55 - cex place new buy order: eth_btc 0.027196 18.71394 [8846890657] margin:0.2169436681865]Array
(
    [complete] => 
    [id] => 8846890657
    [time] => 1557495895503
    [pending] => 18.71394000
    [amount] => 18.71394000
    [type] => buy
    [price] => 0.027196
)

2019-05-10 15:45:08 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:45:09 - cex place new buy order: eth_btc 0.027198 18.71257 [8846891637] margin:0.21692771527317]Array
(
    [complete] => 
    [id] => 8846891637
    [time] => 1557495909216
    [pending] => 18.71257000
    [amount] => 18.71257000
    [type] => buy
    [price] => 0.027198
)

2019-05-10 15:45:18 - cex delete buy orders: eth_btc [above margin]
2019-05-10 15:46:14 - cex place new buy order: eth_btc 0.027175 18.7284 [8846895985]Array
(
    [complete] => 
    [id] => 8846895985
    [time] => 1557495973850
    [pending] => 18.72840000
    [amount] => 18.72840000
    [type] => buy
    [price] => 0.027175
)

2019-05-10 15:47:04 - cex delete buy orders: eth_btc[move]
2019-05-10 15:47:05 - cex place new buy order: eth_btc 0.027157 18.72771 [8846899410] margin:0.25758021783926]Array
(
    [complete] => 
    [id] => 8846899410
    [time] => 1557496025247
    [pending] => 18.72771000
    [amount] => 18.72771000
    [type] => buy
    [price] => 0.027157
)

2019-05-10 15:47:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:47:16 - cex place new buy order: eth_btc 0.027176 18.72771 [8846900161] margin:0.26861937003237]Array
(
    [complete] => 
    [id] => 8846900161
    [time] => 1557496036310
    [pending] => 18.72771000
    [amount] => 18.72771000
    [type] => buy
    [price] => 0.027176
)

2019-05-10 15:47:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:47:29 - cex place new buy order: eth_btc 0.027179 18.72565 [8846900987] margin:0.22443798520917]Array
(
    [complete] => 
    [id] => 8846900987
    [time] => 1557496048971
    [pending] => 18.72565000
    [amount] => 18.72565000
    [type] => buy
    [price] => 0.027179
)

2019-05-10 15:47:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:47:41 - cex place new buy order: eth_btc 0.027181 18.72427 [8846901544] margin:0.22074243037415]Array
(
    [complete] => 
    [id] => 8846901544
    [time] => 1557496061139
    [pending] => 18.72427000
    [amount] => 18.72427000
    [type] => buy
    [price] => 0.027181
)

2019-05-10 15:47:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:47:52 - cex place new buy order: eth_btc 0.027183 18.72289 [8846902254] margin:0.24279880807856]Array
(
    [complete] => 
    [id] => 8846902254
    [time] => 1557496071763
    [pending] => 18.72289000
    [amount] => 18.72289000
    [type] => buy
    [price] => 0.027183
)

2019-05-10 15:48:00 - cex delete buy orders: eth_btc[move]
2019-05-10 15:48:02 - cex place new buy order: eth_btc 0.027157 18.7222 [8846903116] margin:0.21703943496174]Array
(
    [complete] => 
    [id] => 8846903116
    [time] => 1557496081662
    [pending] => 18.72220000
    [amount] => 18.72220000
    [type] => buy
    [price] => 0.027157
)

2019-05-10 15:48:04 - cex place new buy order: eth_btc 0.027158 0.1787 [8846903316]Array
(
    [complete] => 
    [id] => 8846903316
    [time] => 1557496084319
    [pending] => 0.17870000
    [amount] => 0.17870000
    [type] => buy
    [price] => 0.027158
)

2019-05-10 15:48:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:48:15 - cex place new buy order: eth_btc 0.027159 18.73944 [8846903933] margin:0.37556611068152]Array
(
    [complete] => 
    [id] => 8846903933
    [time] => 1557496094791
    [pending] => 18.73944000
    [amount] => 18.73944000
    [type] => buy
    [price] => 0.027159
)

2019-05-10 15:48:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:48:24 - cex place new buy order: eth_btc 0.027161 18.73806 [8846904355] margin:0.3239939619307]Array
(
    [complete] => 
    [id] => 8846904355
    [time] => 1557496103698
    [pending] => 18.73806000
    [amount] => 18.73806000
    [type] => buy
    [price] => 0.027161
)

2019-05-10 15:48:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:48:34 - cex place new buy order: eth_btc 0.027163 18.73668 [8846905019] margin:0.32028862791298]Array
(
    [complete] => 
    [id] => 8846905019
    [time] => 1557496114372
    [pending] => 18.73668000
    [amount] => 18.73668000
    [type] => buy
    [price] => 0.027163
)

2019-05-10 15:48:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:48:46 - cex place new buy order: eth_btc 0.027165 18.7353 [8846905628] margin:0.35339591385974]Array
(
    [complete] => 
    [id] => 8846905628
    [time] => 1557496126346
    [pending] => 18.73530000
    [amount] => 18.73530000
    [type] => buy
    [price] => 0.027165
)

2019-05-10 15:48:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:48:58 - cex place new buy order: eth_btc 0.027167 18.73392 [8846906360] margin:0.3165605329996]Array
(
    [complete] => 
    [id] => 8846906360
    [time] => 1557496137897
    [pending] => 18.73392000
    [amount] => 18.73392000
    [type] => buy
    [price] => 0.027167
)

2019-05-10 15:49:04 - cex place new buy order: eth_btc 0.027168 0.1602 [8846906661]Array
(
    [complete] => 
    [id] => 8846906661
    [time] => 1557496143706
    [pending] => 0.16020000
    [amount] => 0.16020000
    [type] => buy
    [price] => 0.027168
)

2019-05-10 15:49:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:49:14 - cex place new buy order: eth_btc 0.027169 18.73254 [8846907376] margin:0.26868857889506]Array
(
    [complete] => 
    [id] => 8846907376
    [time] => 1557496153846
    [pending] => 18.73254000
    [amount] => 18.73254000
    [type] => buy
    [price] => 0.027169
)

2019-05-10 15:49:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:49:25 - cex place new buy order: eth_btc 0.027171 18.73116 [8846908000] margin:0.24290603952744]Array
(
    [complete] => 
    [id] => 8846908000
    [time] => 1557496165485
    [pending] => 18.73116000
    [amount] => 18.73116000
    [type] => buy
    [price] => 0.027171
)

2019-05-10 15:49:35 - cex delete buy orders: eth_btc[move]
2019-05-10 15:49:37 - cex place new buy order: eth_btc 0.02714 18.73047 [8846908733] margin:0.23921684086559]Array
(
    [complete] => 
    [id] => 8846908733
    [time] => 1557496176563
    [pending] => 18.73047000
    [amount] => 18.73047000
    [type] => buy
    [price] => 0.02714
)

2019-05-10 15:49:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:49:47 - cex place new buy order: eth_btc 0.027173 18.72978 [8846909434] margin:0.23184779008574]Array
(
    [complete] => 
    [id] => 8846909434
    [time] => 1557496186884
    [pending] => 18.72978000
    [amount] => 18.72978000
    [type] => buy
    [price] => 0.027173
)

2019-05-10 15:49:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:50:00 - cex place new buy order: eth_btc 0.027175 18.7284 [8846910251] margin:0.22447102115914]Array
(
    [complete] => 
    [id] => 8846910251
    [time] => 1557496199790
    [pending] => 18.72840000
    [amount] => 18.72840000
    [type] => buy
    [price] => 0.027175
)

2019-05-10 15:50:07 - cex delete buy orders: eth_btc[move]
2019-05-10 15:50:08 - cex place new buy order: eth_btc 0.027175 0.16015 [8846911040] margin:0.21710332646452]Array
(
    [complete] => 
    [id] => 8846911040
    [time] => 1557496207781
    [pending] => 0.16015000
    [amount] => 0.16015000
    [type] => buy
    [price] => 0.027175
)

2019-05-10 15:50:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:50:17 - cex place new buy order: eth_btc 0.027177 18.72702 [8846911767] margin:0.21341575597011]Array
(
    [complete] => 
    [id] => 8846911767
    [time] => 1557496217142
    [pending] => 18.72702000
    [amount] => 18.72702000
    [type] => buy
    [price] => 0.027177
)

2019-05-10 15:50:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:50:30 - cex place new buy order: eth_btc 0.027179 18.72565 [8846912897] margin:0.21340005151036]Array
(
    [complete] => 
    [id] => 8846912897
    [time] => 1557496229985
    [pending] => 18.72565000
    [amount] => 18.72565000
    [type] => buy
    [price] => 0.027179
)

2019-05-10 15:50:40 - cex delete buy orders: eth_btc[move]
2019-05-10 15:50:41 - cex place new buy order: eth_btc 0.02718 18.72427 [8846913901] margin:0.19866818733674]Array
(
    [complete] => 
    [id] => 8846913901
    [time] => 1557496241234
    [pending] => 18.72427000
    [amount] => 18.72427000
    [type] => buy
    [price] => 0.02718
)

2019-05-10 15:50:53 - cex delete buy orders: eth_btc[move]
2019-05-10 15:50:55 - cex place new buy order: eth_btc 0.02714 18.72427 [8846914965] margin:0.21338434936169]Array
(
    [complete] => 
    [id] => 8846914965
    [time] => 1557496254647
    [pending] => 18.72427000
    [amount] => 18.72427000
    [type] => buy
    [price] => 0.02714
)

2019-05-10 15:51:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:51:05 - cex place new buy order: eth_btc 0.027181 18.72427 [8846915819] margin:0.20234722784298]Array
(
    [complete] => 
    [id] => 8846915819
    [time] => 1557496264717
    [pending] => 18.72427000
    [amount] => 18.72427000
    [type] => buy
    [price] => 0.027181
)

2019-05-10 15:51:15 - cex delete buy orders: eth_btc [above margin]
2019-05-10 15:51:32 - cex place new buy order: eth_btc 0.02714 18.7526 [8846918501]Array
(
    [complete] => 
    [id] => 8846918501
    [time] => 1557496292271
    [pending] => 18.75260000
    [amount] => 18.75260000
    [type] => buy
    [price] => 0.02714
)

2019-05-10 15:51:49 - cex delete buy orders: eth_btc[move]
2019-05-10 15:51:50 - cex place new buy order: eth_btc 0.027125 18.75186 [8846920075] margin:0.37213072473379]Array
(
    [complete] => 
    [id] => 8846920075
    [time] => 1557496309703
    [pending] => 18.75186000
    [amount] => 18.75186000
    [type] => buy
    [price] => 0.027125
)

2019-05-10 15:51:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:52:00 - cex place new buy order: eth_btc 0.027141 18.75186 [8846920867] margin:0.36844626211268]Array
(
    [complete] => 
    [id] => 8846920867
    [time] => 1557496320211
    [pending] => 18.75186000
    [amount] => 18.75186000
    [type] => buy
    [price] => 0.027141
)

2019-05-10 15:52:05 - cex place new buy order: eth_btc 0.027142 0.1604 [8846921072]Array
(
    [complete] => 
    [id] => 8846921072
    [time] => 1557496325234
    [pending] => 0.16040000
    [amount] => 0.16040000
    [type] => buy
    [price] => 0.027142
)

2019-05-10 15:52:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:52:16 - cex place new buy order: eth_btc 0.027143 18.75048 [8846921684] margin:0.33894558449692]Array
(
    [complete] => 
    [id] => 8846921684
    [time] => 1557496336191
    [pending] => 18.75048000
    [amount] => 18.75048000
    [type] => buy
    [price] => 0.027143
)

2019-05-10 15:52:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:52:28 - cex place new buy order: eth_btc 0.027145 18.7491 [8846922335] margin:0.33155277214956]Array
(
    [complete] => 
    [id] => 8846922335
    [time] => 1557496347832
    [pending] => 18.74910000
    [amount] => 18.74910000
    [type] => buy
    [price] => 0.027145
)

2019-05-10 15:52:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:52:39 - cex place new buy order: eth_btc 0.027147 18.74772 [8846922916] margin:0.32416104910302]Array
(
    [complete] => 
    [id] => 8846922916
    [time] => 1557496359491
    [pending] => 18.74772000
    [amount] => 18.74772000
    [type] => buy
    [price] => 0.027147
)

2019-05-10 15:52:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:52:50 - cex place new buy order: eth_btc 0.027149 18.74634 [8846923458] margin:0.31677041511657]Array
(
    [complete] => 
    [id] => 8846923458
    [time] => 1557496370123
    [pending] => 18.74634000
    [amount] => 18.74634000
    [type] => buy
    [price] => 0.027149
)

2019-05-10 15:53:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:53:02 - cex place new buy order: eth_btc 0.027151 18.74496 [8846924056] margin:0.30938086994954]Array
(
    [complete] => 
    [id] => 8846924056
    [time] => 1557496381765
    [pending] => 18.74496000
    [amount] => 18.74496000
    [type] => buy
    [price] => 0.027151
)

2019-05-10 15:53:05 - cex place new buy order: eth_btc 0.027152 0.1603 [8846924291]Array
(
    [complete] => 
    [id] => 8846924291
    [time] => 1557496385244
    [pending] => 0.16030000
    [amount] => 0.16030000
    [type] => buy
    [price] => 0.027152
)

2019-05-10 15:53:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:53:27 - cex place new buy order: eth_btc 0.027153 18.74358 [8846925508] margin:0.28357824181491]Array
(
    [complete] => 
    [id] => 8846925508
    [time] => 1557496406945
    [pending] => 18.74358000
    [amount] => 18.74358000
    [type] => buy
    [price] => 0.027153
)

2019-05-10 15:53:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:53:38 - cex place new buy order: eth_btc 0.027155 18.7422 [8846926057] margin:0.2909224820475]Array
(
    [complete] => 
    [id] => 8846926057
    [time] => 1557496417789
    [pending] => 18.74220000
    [amount] => 18.74220000
    [type] => buy
    [price] => 0.027155
)

2019-05-10 15:53:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:53:48 - cex place new buy order: eth_btc 0.027157 18.74082 [8846926790] margin:0.29090105681775]Array
(
    [complete] => 
    [id] => 8846926790
    [time] => 1557496428477
    [pending] => 18.74082000
    [amount] => 18.74082000
    [type] => buy
    [price] => 0.027157
)

2019-05-10 15:53:55 - cex delete buy orders: eth_btc[move]
2019-05-10 15:53:56 - cex place new buy order: eth_btc 0.027142 18.74013 [8846927254] margin:0.28720818911554]Array
(
    [complete] => 
    [id] => 8846927254
    [time] => 1557496435772
    [pending] => 18.74013000
    [amount] => 18.74013000
    [type] => buy
    [price] => 0.027142
)

2019-05-10 15:54:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:54:37 - cex place new buy order: eth_btc 0.027141 18.7519 [8846931290]Array
(
    [complete] => 
    [id] => 8846931290
    [time] => 1557496477491
    [pending] => 18.75190000
    [amount] => 18.75190000
    [type] => buy
    [price] => 0.027141
)

2019-05-10 15:55:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:55:33 - cex place new buy order: eth_btc 0.02716 18.73875 [8846936766] margin:0.36818851251841]Array
(
    [complete] => 
    [id] => 8846936766
    [time] => 1557496532712
    [pending] => 18.73875000
    [amount] => 18.73875000
    [type] => buy
    [price] => 0.02716
)

2019-05-10 15:55:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:55:56 - cex place new buy order: eth_btc 0.027163 18.73668 [8846938251] margin:0.40128115451166]Array
(
    [complete] => 
    [id] => 8846938251
    [time] => 1557496555717
    [pending] => 18.73668000
    [amount] => 18.73668000
    [type] => buy
    [price] => 0.027163
)

2019-05-10 15:56:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:56:06 - cex place new buy order: eth_btc 0.027175 18.7284 [8846939052] margin:0.39006439742411]Array
(
    [complete] => 
    [id] => 8846939052
    [time] => 1557496565708
    [pending] => 18.72840000
    [amount] => 18.72840000
    [type] => buy
    [price] => 0.027175
)

2019-05-10 15:56:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:56:16 - cex place new buy order: eth_btc 0.027191 18.71738 [8846939858] margin:0.39719024677283]Array
(
    [complete] => 
    [id] => 8846939858
    [time] => 1557496576206
    [pending] => 18.71738000
    [amount] => 18.71738000
    [type] => buy
    [price] => 0.027191
)

2019-05-10 15:56:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:56:27 - cex place new buy order: eth_btc 0.027195 18.71463 [8846940501] margin:0.38610038610039]Array
(
    [complete] => 
    [id] => 8846940501
    [time] => 1557496586818
    [pending] => 18.71463000
    [amount] => 18.71463000
    [type] => buy
    [price] => 0.027195
)

2019-05-10 15:56:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:56:39 - cex place new buy order: eth_btc 0.027216 18.70019 [8846941365] margin:0.31966490299824]Array
(
    [complete] => 
    [id] => 8846941365
    [time] => 1557496598624
    [pending] => 18.70019000
    [amount] => 18.70019000
    [type] => buy
    [price] => 0.027216
)

2019-05-10 15:56:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:56:51 - cex place new buy order: eth_btc 0.027218 18.69882 [8846942290] margin:0.29759717833786]Array
(
    [complete] => 
    [id] => 8846942290
    [time] => 1557496611259
    [pending] => 18.69882000
    [amount] => 18.69882000
    [type] => buy
    [price] => 0.027218
)

2019-05-10 15:57:06 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:57:07 - cex place new buy order: eth_btc 0.02722 18.69744 [8846943492] margin:0.30124908155766]Array
(
    [complete] => 
    [id] => 8846943492
    [time] => 1557496626874
    [pending] => 18.69744000
    [amount] => 18.69744000
    [type] => buy
    [price] => 0.02722
)

2019-05-10 15:57:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:57:18 - cex place new buy order: eth_btc 0.027222 18.69607 [8846944444] margin:0.25347145690986]Array
(
    [complete] => 
    [id] => 8846944444
    [time] => 1557496638498
    [pending] => 18.69607000
    [amount] => 18.69607000
    [type] => buy
    [price] => 0.027222
)

2019-05-10 15:57:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:57:31 - cex place new buy order: eth_btc 0.027224 18.6947 [8846945276] margin:0.23875991771967]Array
(
    [complete] => 
    [id] => 8846945276
    [time] => 1557496651119
    [pending] => 18.69470000
    [amount] => 18.69470000
    [type] => buy
    [price] => 0.027224
)

2019-05-10 15:57:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:57:46 - cex place new buy order: eth_btc 0.027226 18.69332 [8846946332] margin:0.20201278189966]Array
(
    [complete] => 
    [id] => 8846946332
    [time] => 1557496666205
    [pending] => 18.69332000
    [amount] => 18.69332000
    [type] => buy
    [price] => 0.027226
)

2019-05-10 15:57:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:57:58 - cex place new buy order: eth_btc 0.027228 18.69195 [8846947254] margin:0.21668870280591]Array
(
    [complete] => 
    [id] => 8846947254
    [time] => 1557496677785
    [pending] => 18.69195000
    [amount] => 18.69195000
    [type] => buy
    [price] => 0.027228
)

2019-05-10 15:58:08 - cex place new buy order: eth_btc 0.02723 0.1598 [8846948013]Array
(
    [complete] => 
    [id] => 8846948013
    [time] => 1557496687668
    [pending] => 0.15980000
    [amount] => 0.15980000
    [type] => buy
    [price] => 0.02723
)

2019-05-10 15:58:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:58:17 - cex place new buy order: eth_btc 0.027231 18.68989 [8846948589] margin:0.21666483052403]Array
(
    [complete] => 
    [id] => 8846948589
    [time] => 1557496697050
    [pending] => 18.68989000
    [amount] => 18.68989000
    [type] => buy
    [price] => 0.027231
)

2019-05-10 15:58:27 - cex delete buy orders: eth_btc[move]
2019-05-10 15:58:28 - cex place new buy order: eth_btc 0.027202 18.6892 [8846949381] margin:0.23868977673325]Array
(
    [complete] => 
    [id] => 8846949381
    [time] => 1557496708237
    [pending] => 18.68920000
    [amount] => 18.68920000
    [type] => buy
    [price] => 0.027202
)

2019-05-10 15:58:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:58:38 - cex place new buy order: eth_btc 0.027204 18.70844 [8846949938] margin:0.33818556094691]Array
(
    [complete] => 
    [id] => 8846949938
    [time] => 1557496717989
    [pending] => 18.70844000
    [amount] => 18.70844000
    [type] => buy
    [price] => 0.027204
)

2019-05-10 15:58:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:58:55 - cex place new buy order: eth_btc 0.027206 18.70706 [8846950997] margin:0.34183635962655]Array
(
    [complete] => 
    [id] => 8846950997
    [time] => 1557496734743
    [pending] => 18.70706000
    [amount] => 18.70706000
    [type] => buy
    [price] => 0.027206
)

2019-05-10 15:59:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:59:06 - cex place new buy order: eth_btc 0.027208 18.70569 [8846951713] margin:0.32343428403412]Array
(
    [complete] => 
    [id] => 8846951713
    [time] => 1557496745771
    [pending] => 18.70569000
    [amount] => 18.70569000
    [type] => buy
    [price] => 0.027208
)

2019-05-10 15:59:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:59:17 - cex place new buy order: eth_btc 0.02721 18.70431 [8846952376] margin:0.34913634693128]Array
(
    [complete] => 
    [id] => 8846952376
    [time] => 1557496757415
    [pending] => 18.70431000
    [amount] => 18.70431000
    [type] => buy
    [price] => 0.02721
)

2019-05-10 15:59:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:59:28 - cex place new buy order: eth_btc 0.027212 18.70294 [8846953316] margin:0.33808613846831]Array
(
    [complete] => 
    [id] => 8846953316
    [time] => 1557496768203
    [pending] => 18.70294000
    [amount] => 18.70294000
    [type] => buy
    [price] => 0.027212
)

2019-05-10 15:59:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:59:39 - cex place new buy order: eth_btc 0.027214 18.70156 [8846953958] margin:0.30866465789665]Array
(
    [complete] => 
    [id] => 8846953958
    [time] => 1557496778838
    [pending] => 18.70156000
    [amount] => 18.70156000
    [type] => buy
    [price] => 0.027214
)

2019-05-10 15:59:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 15:59:50 - cex place new buy order: eth_btc 0.027216 18.70019 [8846954536] margin:0.32701352145796]Array
(
    [complete] => 
    [id] => 8846954536
    [time] => 1557496789786
    [pending] => 18.70019000
    [amount] => 18.70019000
    [type] => buy
    [price] => 0.027216
)

2019-05-10 16:00:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:00:02 - cex place new buy order: eth_btc 0.027218 18.69882 [8846955318] margin:0.3306635314865]Array
(
    [complete] => 
    [id] => 8846955318
    [time] => 1557496801774
    [pending] => 18.69882000
    [amount] => 18.69882000
    [type] => buy
    [price] => 0.027218
)

2019-05-10 16:00:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:00:15 - cex place new buy order: eth_btc 0.02722 18.69744 [8846956234] margin:0.34166054371785]Array
(
    [complete] => 
    [id] => 8846956234
    [time] => 1557496815125
    [pending] => 18.69744000
    [amount] => 18.69744000
    [type] => buy
    [price] => 0.02722
)

2019-05-10 16:00:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:00:27 - cex place new buy order: eth_btc 0.027222 18.69607 [8846957016] margin:0.32694144441996]Array
(
    [complete] => 
    [id] => 8846957016
    [time] => 1557496826579
    [pending] => 18.69607000
    [amount] => 18.69607000
    [type] => buy
    [price] => 0.027222
)

2019-05-10 16:00:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:00:40 - cex place new buy order: eth_btc 0.027224 18.6947 [8846958003] margin:0.32324419629737]Array
(
    [complete] => 
    [id] => 8846958003
    [time] => 1557496840448
    [pending] => 18.69470000
    [amount] => 18.69470000
    [type] => buy
    [price] => 0.027224
)

2019-05-10 16:00:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:00:53 - cex place new buy order: eth_btc 0.027226 18.69332 [8846959006] margin:0.30485565268494]Array
(
    [complete] => 
    [id] => 8846959006
    [time] => 1557496852771
    [pending] => 18.69332000
    [amount] => 18.69332000
    [type] => buy
    [price] => 0.027226
)

2019-05-10 16:01:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:01:05 - cex place new buy order: eth_btc 0.027228 18.69195 [8846959766] margin:0.29014250036727]Array
(
    [complete] => 
    [id] => 8846959766
    [time] => 1557496865123
    [pending] => 18.69195000
    [amount] => 18.69195000
    [type] => buy
    [price] => 0.027228
)

2019-05-10 16:01:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:01:26 - cex place new buy order: eth_btc 0.02723 18.69058 [8846961326] margin:0.2717590892398]Array
(
    [complete] => 
    [id] => 8846961326
    [time] => 1557496885856
    [pending] => 18.69058000
    [amount] => 18.69058000
    [type] => buy
    [price] => 0.02723
)

2019-05-10 16:01:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:01:37 - cex place new buy order: eth_btc 0.027232 18.6892 [8846962154] margin:0.2643948296122]Array
(
    [complete] => 
    [id] => 8846962154
    [time] => 1557496897002
    [pending] => 18.68920000
    [amount] => 18.68920000
    [type] => buy
    [price] => 0.027232
)

2019-05-10 16:01:56 - cex delete buy orders: eth_btc[move]
2019-05-10 16:01:58 - cex place new buy order: eth_btc 0.027204 18.68852 [8846963721] margin:0.29743326111704]Array
(
    [complete] => 
    [id] => 8846963721
    [time] => 1557496917984
    [pending] => 18.68852000
    [amount] => 18.68852000
    [type] => buy
    [price] => 0.027204
)

2019-05-10 16:02:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:02:06 - cex place new buy order: eth_btc 0.027206 18.70706 [8846964161] margin:0.43372785414981]Array
(
    [complete] => 
    [id] => 8846964161
    [time] => 1557496925770
    [pending] => 18.70706000
    [amount] => 18.70706000
    [type] => buy
    [price] => 0.027206
)

2019-05-10 16:02:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:02:33 - cex place new buy order: eth_btc 0.02722 18.69744 [8846965929] margin:0.3857457751653]Array
(
    [complete] => 
    [id] => 8846965929
    [time] => 1557496953415
    [pending] => 18.69744000
    [amount] => 18.69744000
    [type] => buy
    [price] => 0.02722
)

2019-05-10 16:02:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:02:47 - cex place new buy order: eth_btc 0.027223 18.69538 [8846967067] margin:0.41141681666239]Array
(
    [complete] => 
    [id] => 8846967067
    [time] => 1557496967009
    [pending] => 18.69538000
    [amount] => 18.69538000
    [type] => buy
    [price] => 0.027223
)

2019-05-10 16:02:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:03:00 - cex place new buy order: eth_btc 0.027236 18.68646 [8846968285] margin:0.35614627698635]Array
(
    [complete] => 
    [id] => 8846968285
    [time] => 1557496980195
    [pending] => 18.68646000
    [amount] => 18.68646000
    [type] => buy
    [price] => 0.027236
)

2019-05-10 16:03:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:03:07 - cex place new buy order: eth_btc 0.02725 18.67686 [] margin:0.31192660550459]Array
(
    [error] => Nonce must be incremented
)

2019-05-10 16:03:25 - cex place new buy order: eth_btc 0.027251 18.6762 [8846970848]Array
(
    [complete] => 
    [id] => 8846970848
    [time] => 1557497005116
    [pending] => 18.67620000
    [amount] => 18.67620000
    [type] => buy
    [price] => 0.027251
)

2019-05-10 16:03:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:03:36 - cex place new buy order: eth_btc 0.027253 18.6748 [8846972051] margin:0.3412468352108]Array
(
    [complete] => 
    [id] => 8846972051
    [time] => 1557497016305
    [pending] => 18.67480000
    [amount] => 18.67480000
    [type] => buy
    [price] => 0.027253
)

2019-05-10 16:03:46 - cex delete buy orders: eth_btc[move]
2019-05-10 16:03:47 - cex place new buy order: eth_btc 0.027251 18.67412 [8846973077] margin:0.36324943127615]Array
(
    [complete] => 
    [id] => 8846973077
    [time] => 1557497026913
    [pending] => 18.67412000
    [amount] => 18.67412000
    [type] => buy
    [price] => 0.027251
)

2019-05-10 16:03:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:04:00 - cex place new buy order: eth_btc 0.027255 18.67343 [8846974279] margin:0.36323610346725]Array
(
    [complete] => 
    [id] => 8846974279
    [time] => 1557497039679
    [pending] => 18.67343000
    [amount] => 18.67343000
    [type] => buy
    [price] => 0.027255
)

2019-05-10 16:04:05 - cex delete buy orders: eth_btc[move]
2019-05-10 16:04:06 - cex place new buy order: eth_btc 0.027255 18.67275 [8846974957] margin:0.37056061050778]Array
(
    [complete] => 
    [id] => 8846974957
    [time] => 1557497045704
    [pending] => 18.67275000
    [amount] => 18.67275000
    [type] => buy
    [price] => 0.027255
)

2019-05-10 16:04:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:04:15 - cex place new buy order: eth_btc 0.027257 18.67206 [8846976006] margin:0.36320945078328]Array
(
    [complete] => 
    [id] => 8846976006
    [time] => 1557497055173
    [pending] => 18.67206000
    [amount] => 18.67206000
    [type] => buy
    [price] => 0.027257
)

2019-05-10 16:04:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:04:26 - cex place new buy order: eth_btc 0.027259 18.67069 [8846977248] margin:0.34484023625223]Array
(
    [complete] => 
    [id] => 8846977248
    [time] => 1557497066218
    [pending] => 18.67069000
    [amount] => 18.67069000
    [type] => buy
    [price] => 0.027259
)

2019-05-10 16:04:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:04:38 - cex place new buy order: eth_btc 0.027261 18.66932 [8846978615] margin:0.37782913319393]Array
(
    [complete] => 
    [id] => 8846978615
    [time] => 1557497077818
    [pending] => 18.66932000
    [amount] => 18.66932000
    [type] => buy
    [price] => 0.027261
)

2019-05-10 16:04:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:04:50 - cex place new buy order: eth_btc 0.027274 18.66042 [8846979815] margin:0.33365109628218]Array
(
    [complete] => 
    [id] => 8846979815
    [time] => 1557497089852
    [pending] => 18.66042000
    [amount] => 18.66042000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 16:05:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:05:02 - cex place new buy order: eth_btc 0.027276 18.65906 [8846980918] margin:0.32629417803196]Array
(
    [complete] => 
    [id] => 8846980918
    [time] => 1557497101593
    [pending] => 18.65906000
    [amount] => 18.65906000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 16:05:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:05:14 - cex place new buy order: eth_btc 0.027278 18.65769 [8846982385] margin:0.31160642275827]Array
(
    [complete] => 
    [id] => 8846982385
    [time] => 1557497114167
    [pending] => 18.65769000
    [amount] => 18.65769000
    [type] => buy
    [price] => 0.027278
)

2019-05-10 16:05:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:05:26 - cex place new buy order: eth_btc 0.02728 18.65632 [8846983680] margin:0.27126099706745]Array
(
    [complete] => 
    [id] => 8846983680
    [time] => 1557497125870
    [pending] => 18.65632000
    [amount] => 18.65632000
    [type] => buy
    [price] => 0.02728
)

2019-05-10 16:05:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:05:37 - cex place new buy order: eth_btc 0.027282 18.65495 [8846984779] margin:0.26024485008429]Array
(
    [complete] => 
    [id] => 8846984779
    [time] => 1557497137498
    [pending] => 18.65495000
    [amount] => 18.65495000
    [type] => buy
    [price] => 0.027282
)

2019-05-10 16:05:48 - cex delete buy orders: eth_btc[move]
2019-05-10 16:05:49 - cex place new buy order: eth_btc 0.027243 18.65427 [8846986116] margin:0.25290473921489]Array
(
    [complete] => 
    [id] => 8846986116
    [time] => 1557497149164
    [pending] => 18.65427000
    [amount] => 18.65427000
    [type] => buy
    [price] => 0.027243
)

2019-05-10 16:06:04 - cex delete buy orders: eth_btc[move]
2019-05-10 16:06:05 - cex place new buy order: eth_btc 0.027243 18.68097 [8846987799] margin:0.37072382909999]Array
(
    [complete] => 
    [id] => 8846987799
    [time] => 1557497165130
    [pending] => 18.68097000
    [amount] => 18.68097000
    [type] => buy
    [price] => 0.027243
)

2019-05-10 16:06:29 - cex delete buy orders: eth_btc[move]
2019-05-10 16:06:30 - cex place new buy order: eth_btc 0.027225 19.00063 [8846989650] margin:0.35604169725445]Array
(
    [complete] => 
    [id] => 8846989650
    [time] => 1557497190062
    [pending] => 19.00063000
    [amount] => 19.00063000
    [type] => buy
    [price] => 0.027225
)

2019-05-10 16:06:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:06:39 - cex place new buy order: eth_btc 0.027246 18.99923 [8846990491] margin:0.35234529839243]Array
(
    [complete] => 
    [id] => 8846990491
    [time] => 1557497199481
    [pending] => 18.99923000
    [amount] => 18.99923000
    [type] => buy
    [price] => 0.027246
)

2019-05-10 16:06:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:06:50 - cex place new buy order: eth_btc 0.027248 18.99784 [8846991248] margin:0.37433940105696]Array
(
    [complete] => 
    [id] => 8846991248
    [time] => 1557497209732
    [pending] => 18.99784000
    [amount] => 18.99784000
    [type] => buy
    [price] => 0.027248
)

2019-05-10 16:06:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:06:58 - cex place new buy order: eth_btc 0.02725 18.99644 [8846991928] margin:0.35229357798165]Array
(
    [complete] => 
    [id] => 8846991928
    [time] => 1557497218499
    [pending] => 18.99644000
    [amount] => 18.99644000
    [type] => buy
    [price] => 0.02725
)

2019-05-10 16:07:04 - cex delete buy orders: eth_btc[move]
2019-05-10 16:07:06 - cex place new buy order: eth_btc 0.02725 18.99575 [8846992483] margin:0.35228065025137]Array
(
    [complete] => 
    [id] => 8846992483
    [time] => 1557497225821
    [pending] => 18.99575000
    [amount] => 18.99575000
    [type] => buy
    [price] => 0.02725
)

2019-05-10 16:07:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:07:16 - cex place new buy order: eth_btc 0.027252 18.99505 [8846993408] margin:0.35960663437544]Array
(
    [complete] => 
    [id] => 8846993408
    [time] => 1557497236357
    [pending] => 18.99505000
    [amount] => 18.99505000
    [type] => buy
    [price] => 0.027252
)

2019-05-10 16:07:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:07:27 - cex place new buy order: eth_btc 0.027254 18.99365 [8846994216] margin:0.35224187275262]Array
(
    [complete] => 
    [id] => 8846994216
    [time] => 1557497247346
    [pending] => 18.99365000
    [amount] => 18.99365000
    [type] => buy
    [price] => 0.027254
)

2019-05-10 16:07:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:07:36 - cex place new buy order: eth_btc 0.027257 18.99156 [8846994940] margin:0.37788458010786]Array
(
    [complete] => 
    [id] => 8846994940
    [time] => 1557497256149
    [pending] => 18.99156000
    [amount] => 18.99156000
    [type] => buy
    [price] => 0.027257
)

2019-05-10 16:07:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:07:46 - cex place new buy order: eth_btc 0.027259 18.99017 [8846995832] margin:0.33750320994901]Array
(
    [complete] => 
    [id] => 8846995832
    [time] => 1557497266357
    [pending] => 18.99017000
    [amount] => 18.99017000
    [type] => buy
    [price] => 0.027259
)

2019-05-10 16:07:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:07:57 - cex place new buy order: eth_btc 0.027261 18.98878 [8846996741] margin:0.32647371703165]Array
(
    [complete] => 
    [id] => 8846996741
    [time] => 1557497276916
    [pending] => 18.98878000
    [amount] => 18.98878000
    [type] => buy
    [price] => 0.027261
)

2019-05-10 16:08:04 - cex delete buy orders: eth_btc[move]
2019-05-10 16:08:05 - cex place new buy order: eth_btc 0.027261 18.98808 [8846997571] margin:0.31912552270559]Array
(
    [complete] => 
    [id] => 8846997571
    [time] => 1557497284756
    [pending] => 18.98808000
    [amount] => 18.98808000
    [type] => buy
    [price] => 0.027261
)

2019-05-10 16:08:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:08:17 - cex place new buy order: eth_btc 0.027263 18.98738 [8846998427] margin:0.32278179217253]Array
(
    [complete] => 
    [id] => 8846998427
    [time] => 1557497297093
    [pending] => 18.98738000
    [amount] => 18.98738000
    [type] => buy
    [price] => 0.027263
)

2019-05-10 16:08:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:08:30 - cex place new buy order: eth_btc 0.027265 18.98599 [8846999308] margin:0.31175499724923]Array
(
    [complete] => 
    [id] => 8846999308
    [time] => 1557497309949
    [pending] => 18.98599000
    [amount] => 18.98599000
    [type] => buy
    [price] => 0.027265
)

2019-05-10 16:08:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:08:42 - cex place new buy order: eth_btc 0.027267 18.9846 [8847000195] margin:0.28606007261525]Array
(
    [complete] => 
    [id] => 8847000195
    [time] => 1557497321843
    [pending] => 18.98460000
    [amount] => 18.98460000
    [type] => buy
    [price] => 0.027267
)

2019-05-10 16:08:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:08:54 - cex place new buy order: eth_btc 0.027269 18.98321 [8847000964] margin:0.29337342770177]Array
(
    [complete] => 
    [id] => 8847000964
    [time] => 1557497334220
    [pending] => 18.98321000
    [amount] => 18.98321000
    [type] => buy
    [price] => 0.027269
)

2019-05-10 16:09:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:09:09 - cex place new buy order: eth_btc 0.027271 18.98181 [8847002016] margin:0.28235121557698]Array
(
    [complete] => 
    [id] => 8847002016
    [time] => 1557497348701
    [pending] => 18.98181000
    [amount] => 18.98181000
    [type] => buy
    [price] => 0.027271
)

2019-05-10 16:09:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:09:24 - cex place new buy order: eth_btc 0.027273 18.98042 [8847003240] margin:0.27133062002713]Array
(
    [complete] => 
    [id] => 8847003240
    [time] => 1557497364052
    [pending] => 18.98042000
    [amount] => 18.98042000
    [type] => buy
    [price] => 0.027273
)

2019-05-10 16:09:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:09:33 - cex place new buy order: eth_btc 0.027275 18.97903 [8847003938] margin:0.28964252978918]Array
(
    [complete] => 
    [id] => 8847003938
    [time] => 1557497373141
    [pending] => 18.97903000
    [amount] => 18.97903000
    [type] => buy
    [price] => 0.027275
)

2019-05-10 16:10:04 - cex delete buy orders: eth_btc[move]
2019-05-10 16:10:06 - cex place new buy order: eth_btc 0.027275 18.97834 [8847006177] margin:0.28963191083737]Array
(
    [complete] => 
    [id] => 8847006177
    [time] => 1557497406012
    [pending] => 18.97834000
    [amount] => 18.97834000
    [type] => buy
    [price] => 0.027275
)

2019-05-10 16:11:04 - cex delete buy orders: eth_btc[move]
2019-05-10 16:11:05 - cex place new buy order: eth_btc 0.027275 18.97834 [8847011354] margin:0.23830473676492]Array
(
    [complete] => 
    [id] => 8847011354
    [time] => 1557497465153
    [pending] => 18.97834000
    [amount] => 18.97834000
    [type] => buy
    [price] => 0.027275
)

2019-05-10 16:12:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:12:05 - cex place new buy order: eth_btc 0.027277 18.97764 [8847017285] margin:0.20530116948343]Array
(
    [complete] => 
    [id] => 8847017285
    [time] => 1557497524628
    [pending] => 18.97764000
    [amount] => 18.97764000
    [type] => buy
    [price] => 0.027277
)

2019-05-10 16:12:13 - cex delete buy orders: eth_btc[move]
2019-05-10 16:12:14 - cex place new buy order: eth_btc 0.027278 18.97625 [8847018098] margin:0.1979544704718]Array
(
    [complete] => 
    [id] => 8847018098
    [time] => 1557497533914
    [pending] => 18.97625000
    [amount] => 18.97625000
    [type] => buy
    [price] => 0.027278
)

2019-05-10 16:12:23 - cex delete buy orders: eth_btc[move]
2019-05-10 16:12:24 - cex place new buy order: eth_btc 0.027228 18.97625 [8847018901] margin:0.18329117636275]Array
(
    [complete] => 
    [id] => 8847018901
    [time] => 1557497544046
    [pending] => 18.97625000
    [amount] => 18.97625000
    [type] => buy
    [price] => 0.027228
)

2019-05-10 16:12:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:12:35 - cex place new buy order: eth_btc 0.02723 19.01039 [8847019952] margin:0.3598971722365]Array
(
    [complete] => 
    [id] => 8847019952
    [time] => 1557497554593
    [pending] => 19.01039000
    [amount] => 19.01039000
    [type] => buy
    [price] => 0.02723
)

2019-05-10 16:12:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:12:44 - cex place new buy order: eth_btc 0.027232 19.009 [8847020784] margin:0.34518213866039]Array
(
    [complete] => 
    [id] => 8847020784
    [time] => 1557497563590
    [pending] => 19.00900000
    [amount] => 19.00900000
    [type] => buy
    [price] => 0.027232
)

2019-05-10 16:12:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:12:55 - cex place new buy order: eth_btc 0.027234 19.0076 [8847021693] margin:0.33414114709553]Array
(
    [complete] => 
    [id] => 8847021693
    [time] => 1557497574647
    [pending] => 19.00760000
    [amount] => 19.00760000
    [type] => buy
    [price] => 0.027234
)

2019-05-10 16:13:02 - cex delete buy orders: eth_btc[move]
2019-05-10 16:13:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:13:04 - cex place new buy order: eth_btc 0.027236 19.00621 [8847022548] margin:0.33778822147159]Array
(
    [complete] => 
    [id] => 8847022548
    [time] => 1557497584318
    [pending] => 19.00621000
    [amount] => 19.00621000
    [type] => buy
    [price] => 0.027236
)

2019-05-10 16:13:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:13:20 - cex place new buy order: eth_btc 0.027238 19.00481 [8847023540] margin:0.31940671121227]Array
(
    [complete] => 
    [id] => 8847023540
    [time] => 1557497599949
    [pending] => 19.00481000
    [amount] => 19.00481000
    [type] => buy
    [price] => 0.027238
)

2019-05-10 16:13:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:13:29 - cex place new buy order: eth_btc 0.02724 19.00342 [8847024141] margin:0.33773861967694]Array
(
    [complete] => 
    [id] => 8847024141
    [time] => 1557497608971
    [pending] => 19.00342000
    [amount] => 19.00342000
    [type] => buy
    [price] => 0.02724
)

2019-05-10 16:13:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:13:39 - cex place new buy order: eth_btc 0.027243 19.00132 [8847024863] margin:0.32668942480636]Array
(
    [complete] => 
    [id] => 8847024863
    [time] => 1557497618737
    [pending] => 19.00132000
    [amount] => 19.00132000
    [type] => buy
    [price] => 0.027243
)

2019-05-10 16:13:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:13:50 - cex place new buy order: eth_btc 0.027245 18.99993 [8847025601] margin:0.32666544320059]Array
(
    [complete] => 
    [id] => 8847025601
    [time] => 1557497629901
    [pending] => 18.99993000
    [amount] => 18.99993000
    [type] => buy
    [price] => 0.027245
)

2019-05-10 16:14:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:14:05 - cex place new buy order: eth_btc 0.027247 18.99853 [8847026763] margin:0.31930120747239]Array
(
    [complete] => 
    [id] => 8847026763
    [time] => 1557497645133
    [pending] => 18.99853000
    [amount] => 18.99853000
    [type] => buy
    [price] => 0.027247
)

2019-05-10 16:14:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:14:15 - cex place new buy order: eth_btc 0.027249 18.99714 [8847027318] margin:0.31193805277256]Array
(
    [complete] => 
    [id] => 8847027318
    [time] => 1557497654516
    [pending] => 18.99714000
    [amount] => 18.99714000
    [type] => buy
    [price] => 0.027249
)

2019-05-10 16:14:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:14:24 - cex place new buy order: eth_btc 0.027252 18.99505 [8847027978] margin:0.30089534713049]Array
(
    [complete] => 
    [id] => 8847027978
    [time] => 1557497664448
    [pending] => 18.99505000
    [amount] => 18.99505000
    [type] => buy
    [price] => 0.027252
)

2019-05-10 16:14:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:14:35 - cex place new buy order: eth_btc 0.027254 18.99365 [8847028669] margin:0.29720408013503]Array
(
    [complete] => 
    [id] => 8847028669
    [time] => 1557497675147
    [pending] => 18.99365000
    [amount] => 18.99365000
    [type] => buy
    [price] => 0.027254
)

2019-05-10 16:14:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:14:44 - cex place new buy order: eth_btc 0.027256 18.99226 [8847029246] margin:0.29351335485763]Array
(
    [complete] => 
    [id] => 8847029246
    [time] => 1557497684069
    [pending] => 18.99226000
    [amount] => 18.99226000
    [type] => buy
    [price] => 0.027256
)

2019-05-10 16:14:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:14:54 - cex place new buy order: eth_btc 0.027258 18.99087 [8847029997] margin:0.29349181891556]Array
(
    [complete] => 
    [id] => 8847029997
    [time] => 1557497694306
    [pending] => 18.99087000
    [amount] => 18.99087000
    [type] => buy
    [price] => 0.027258
)

2019-05-10 16:15:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:15:06 - cex place new buy order: eth_btc 0.02726 18.98947 [8847030919] margin:0.31181217901688]Array
(
    [complete] => 
    [id] => 8847030919
    [time] => 1557497705728
    [pending] => 18.98947000
    [amount] => 18.98947000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 16:15:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:15:17 - cex place new buy order: eth_btc 0.027262 18.98808 [8847031749] margin:0.31178930379281]Array
(
    [complete] => 
    [id] => 8847031749
    [time] => 1557497717482
    [pending] => 18.98808000
    [amount] => 18.98808000
    [type] => buy
    [price] => 0.027262
)

2019-05-10 16:15:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:15:28 - cex place new buy order: eth_btc 0.027264 18.98669 [8847032400] margin:0.33744131455398]Array
(
    [complete] => 
    [id] => 8847032400
    [time] => 1557497728352
    [pending] => 18.98669000
    [amount] => 18.98669000
    [type] => buy
    [price] => 0.027264
)

2019-05-10 16:15:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:15:40 - cex place new buy order: eth_btc 0.027266 18.9853 [8847033145] margin:0.33008142008362]Array
(
    [complete] => 
    [id] => 8847033145
    [time] => 1557497739607
    [pending] => 18.98530000
    [amount] => 18.98530000
    [type] => buy
    [price] => 0.027266
)

2019-05-10 16:15:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:15:52 - cex place new buy order: eth_btc 0.027268 18.9839 [8847033841] margin:0.32638990758398]Array
(
    [complete] => 
    [id] => 8847033841
    [time] => 1557497751809
    [pending] => 18.98390000
    [amount] => 18.98390000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 16:16:02 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:16:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:16:04 - cex place new buy order: eth_btc 0.02727 18.98251 [8847034687] margin:0.33736707004033]Array
(
    [complete] => 
    [id] => 8847034687
    [time] => 1557497764447
    [pending] => 18.98251000
    [amount] => 18.98251000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 16:16:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:16:16 - cex place new buy order: eth_btc 0.027272 18.98112 [8847035279] margin:0.31900850689353]Array
(
    [complete] => 
    [id] => 8847035279
    [time] => 1557497776335
    [pending] => 18.98112000
    [amount] => 18.98112000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 16:16:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:16:27 - cex place new buy order: eth_btc 0.027274 18.97973 [8847036035] margin:0.33365109628218]Array
(
    [complete] => 
    [id] => 8847036035
    [time] => 1557497787435
    [pending] => 18.97973000
    [amount] => 18.97973000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 16:16:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:16:37 - cex place new buy order: eth_btc 0.027276 18.97834 [8847036626] margin:0.32996040475144]Array
(
    [complete] => 
    [id] => 8847036626
    [time] => 1557497797288
    [pending] => 18.97834000
    [amount] => 18.97834000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 16:16:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:16:46 - cex place new buy order: eth_btc 0.027278 18.97694 [8847037100] margin:0.33360217024709]Array
(
    [complete] => 
    [id] => 8847037100
    [time] => 1557497806448
    [pending] => 18.97694000
    [amount] => 18.97694000
    [type] => buy
    [price] => 0.027278
)

2019-05-10 16:16:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:16:57 - cex place new buy order: eth_btc 0.02728 18.97555 [8847037607] margin:0.32258064516129]Array
(
    [complete] => 
    [id] => 8847037607
    [time] => 1557497816563
    [pending] => 18.97555000
    [amount] => 18.97555000
    [type] => buy
    [price] => 0.02728
)

2019-05-10 16:17:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:17:05 - cex place new buy order: eth_btc 0.027282 18.97416 [8847038072] margin:0.29689905432153]Array
(
    [complete] => 
    [id] => 8847038072
    [time] => 1557497825126
    [pending] => 18.97416000
    [amount] => 18.97416000
    [type] => buy
    [price] => 0.027282
)

2019-05-10 16:17:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:17:16 - cex place new buy order: eth_btc 0.027284 18.97277 [8847038641] margin:0.29687729071983]Array
(
    [complete] => 
    [id] => 8847038641
    [time] => 1557497835903
    [pending] => 18.97277000
    [amount] => 18.97277000
    [type] => buy
    [price] => 0.027284
)

2019-05-10 16:17:22 - cex delete buy orders: eth_btc[move]
2019-05-10 16:17:23 - cex place new buy order: eth_btc 0.027253 18.97208 [8847038978] margin:0.29320139270661]Array
(
    [complete] => 
    [id] => 8847038978
    [time] => 1557497843366
    [pending] => 18.97208000
    [amount] => 18.97208000
    [type] => buy
    [price] => 0.027253
)

2019-05-10 16:17:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:17:34 - cex place new buy order: eth_btc 0.027286 18.97138 [8847039501] margin:0.26753646558675]Array
(
    [complete] => 
    [id] => 8847039501
    [time] => 1557497853964
    [pending] => 18.97138000
    [amount] => 18.97138000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 16:18:04 - cex delete buy orders: eth_btc[move]
2019-05-10 16:18:05 - cex place new buy order: eth_btc 0.027286 18.97068 [8847041767] margin:0.27485615861031]Array
(
    [complete] => 
    [id] => 8847041767
    [time] => 1557497885252
    [pending] => 18.97068000
    [amount] => 18.97068000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 16:19:03 - cex delete buy orders: eth_btc[move]
2019-05-10 16:19:05 - cex place new buy order: eth_btc 0.027286 18.97068 [8847045425] margin:0.26386191226591]Array
(
    [complete] => 
    [id] => 8847045425
    [time] => 1557497944538
    [pending] => 18.97068000
    [amount] => 18.97068000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 16:20:04 - cex delete buy orders: eth_btc[move]
2019-05-10 16:20:05 - cex place new buy order: eth_btc 0.027286 0.16292 [8847049377] margin:0.27119140982885]Array
(
    [complete] => 
    [id] => 8847049377
    [time] => 1557498005207
    [pending] => 0.16292000
    [amount] => 0.16292000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 16:21:05 - cex delete buy orders: eth_btc[move]
2019-05-10 16:21:06 - cex place new buy order: eth_btc 0.027286 18.97068 [8847052320] margin:0.27852090739178]Array
(
    [complete] => 
    [id] => 8847052320
    [time] => 1557498065849
    [pending] => 18.97068000
    [amount] => 18.97068000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 16:22:04 - cex delete buy orders: eth_btc[move]
2019-05-10 16:22:05 - cex place new buy order: eth_btc 0.027286 18.97068 [8847056304] margin:0.2528676659215]Array
(
    [complete] => 
    [id] => 8847056304
    [time] => 1557498125507
    [pending] => 18.97068000
    [amount] => 18.97068000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 16:23:03 - cex delete buy orders: eth_btc[move]
2019-05-10 16:23:04 - cex place new buy order: eth_btc 0.027286 18.97068 [8847060218] margin:0.26386191226591]Array
(
    [complete] => 
    [id] => 8847060218
    [time] => 1557498183709
    [pending] => 18.97068000
    [amount] => 18.97068000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 16:24:04 - cex delete buy orders: eth_btc[move]
2019-05-10 16:24:05 - cex place new buy order: eth_btc 0.027286 18.97068 [8847063817] margin:0.22354967566973]Array
(
    [complete] => 
    [id] => 8847063817
    [time] => 1557498245331
    [pending] => 18.97068000
    [amount] => 18.97068000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 16:24:41 - cex delete buy orders: eth_btc [above margin]
2019-05-10 16:24:51 - cex place new buy order: eth_btc 0.027237 19.0055 [8847066640]Array
(
    [complete] => 
    [id] => 8847066640
    [time] => 1557498291108
    [pending] => 19.00550000
    [amount] => 19.00550000
    [type] => buy
    [price] => 0.027237
)

2019-05-10 16:24:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:24:59 - cex place new buy order: eth_btc 0.027239 19.00411 [8847067261] margin:0.38180549946767]Array
(
    [complete] => 
    [id] => 8847067261
    [time] => 1557498299007
    [pending] => 19.00411000
    [amount] => 19.00411000
    [type] => buy
    [price] => 0.027239
)

2019-05-10 16:25:08 - cex delete buy orders: eth_btc[move]
2019-05-10 16:25:09 - cex place new buy order: eth_btc 0.027236 19.00342 [8847067814] margin:0.37812041116005]Array
(
    [complete] => 
    [id] => 8847067814
    [time] => 1557498308828
    [pending] => 19.00342000
    [amount] => 19.00342000
    [type] => buy
    [price] => 0.027236
)

2019-05-10 16:25:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:25:19 - cex place new buy order: eth_btc 0.02724 19.00342 [8847068270] margin:0.37444933920705]Array
(
    [complete] => 
    [id] => 8847068270
    [time] => 1557498319019
    [pending] => 19.00342000
    [amount] => 19.00342000
    [type] => buy
    [price] => 0.02724
)

2019-05-10 16:25:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:25:28 - cex place new buy order: eth_btc 0.027242 19.00202 [8847068885] margin:0.36340944130386]Array
(
    [complete] => 
    [id] => 8847068885
    [time] => 1557498328299
    [pending] => 19.00202000
    [amount] => 19.00202000
    [type] => buy
    [price] => 0.027242
)

2019-05-10 16:25:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:25:38 - cex place new buy order: eth_btc 0.027244 19.00063 [8847069512] margin:0.35971223021583]Array
(
    [complete] => 
    [id] => 8847069512
    [time] => 1557498338283
    [pending] => 19.00063000
    [amount] => 19.00063000
    [type] => buy
    [price] => 0.027244
)

2019-05-10 16:25:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:25:48 - cex place new buy order: eth_btc 0.027246 18.99923 [8847069971] margin:0.34867503486751]Array
(
    [complete] => 
    [id] => 8847069971
    [time] => 1557498348422
    [pending] => 18.99923000
    [amount] => 18.99923000
    [type] => buy
    [price] => 0.027246
)

2019-05-10 16:25:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:25:58 - cex place new buy order: eth_btc 0.027248 18.99784 [8847070449] margin:0.34130945390487]Array
(
    [complete] => 
    [id] => 8847070449
    [time] => 1557498357624
    [pending] => 18.99784000
    [amount] => 18.99784000
    [type] => buy
    [price] => 0.027248
)

2019-05-10 16:26:04 - cex delete buy orders: eth_btc[move]
2019-05-10 16:26:05 - cex place new buy order: eth_btc 0.027248 18.99714 [8847071239] margin:0.34496678777203]Array
(
    [complete] => 
    [id] => 8847071239
    [time] => 1557498365165
    [pending] => 18.99714000
    [amount] => 18.99714000
    [type] => buy
    [price] => 0.027248
)

2019-05-10 16:26:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:26:14 - cex place new buy order: eth_btc 0.027252 18.99505 [8847072199] margin:0.3449288125642]Array
(
    [complete] => 
    [id] => 8847072199
    [time] => 1557498374149
    [pending] => 18.99505000
    [amount] => 18.99505000
    [type] => buy
    [price] => 0.027252
)

2019-05-10 16:26:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:26:24 - cex place new buy order: eth_btc 0.027254 18.99365 [8847073217] margin:0.34857268657811]Array
(
    [complete] => 
    [id] => 8847073217
    [time] => 1557498384173
    [pending] => 18.99365000
    [amount] => 18.99365000
    [type] => buy
    [price] => 0.027254
)

2019-05-10 16:26:32 - cex delete buy orders: eth_btc[move]
2019-05-10 16:26:33 - cex place new buy order: eth_btc 0.027251 18.99296 [8847074010] margin:0.3412217941662]Array
(
    [complete] => 
    [id] => 8847074010
    [time] => 1557498392848
    [pending] => 18.99296000
    [amount] => 18.99296000
    [type] => buy
    [price] => 0.027251
)

2019-05-10 16:26:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:26:43 - cex place new buy order: eth_btc 0.027256 18.99226 [8847075080] margin:0.36689169357205]Array
(
    [complete] => 
    [id] => 8847075080
    [time] => 1557498402756
    [pending] => 18.99226000
    [amount] => 18.99226000
    [type] => buy
    [price] => 0.027256
)

2019-05-10 16:26:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:26:53 - cex place new buy order: eth_btc 0.027258 18.99087 [8847075983] margin:0.33384694401644]Array
(
    [complete] => 
    [id] => 8847075983
    [time] => 1557498412745
    [pending] => 18.99087000
    [amount] => 18.99087000
    [type] => buy
    [price] => 0.027258
)

2019-05-10 16:27:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:27:06 - cex place new buy order: eth_btc 0.02726 18.98947 [8847077329] margin:0.33015407190022]Array
(
    [complete] => 
    [id] => 8847077329
    [time] => 1557498425700
    [pending] => 18.98947000
    [amount] => 18.98947000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 16:27:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:27:16 - cex place new buy order: eth_btc 0.027262 18.98808 [8847078306] margin:0.35213850781306]Array
(
    [complete] => 
    [id] => 8847078306
    [time] => 1557498436213
    [pending] => 18.98808000
    [amount] => 18.98808000
    [type] => buy
    [price] => 0.027262
)

2019-05-10 16:27:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:27:28 - cex place new buy order: eth_btc 0.027265 18.98599 [8847079488] margin:0.3190904089492]Array
(
    [complete] => 
    [id] => 8847079488
    [time] => 1557498447857
    [pending] => 18.98599000
    [amount] => 18.98599000
    [type] => buy
    [price] => 0.027265
)

2019-05-10 16:27:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:27:39 - cex place new buy order: eth_btc 0.027267 18.9846 [8847080469] margin:0.31906700407085]Array
(
    [complete] => 
    [id] => 8847080469
    [time] => 1557498459374
    [pending] => 18.98460000
    [amount] => 18.98460000
    [type] => buy
    [price] => 0.027267
)

2019-05-10 16:27:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:27:50 - cex place new buy order: eth_btc 0.027269 18.98321 [8847081338] margin:0.31537643477941]Array
(
    [complete] => 
    [id] => 8847081338
    [time] => 1557498470465
    [pending] => 18.98321000
    [amount] => 18.98321000
    [type] => buy
    [price] => 0.027269
)

2019-05-10 16:27:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:28:00 - cex place new buy order: eth_btc 0.027271 18.98181 [8847082076] margin:0.30435260899857]Array
(
    [complete] => 
    [id] => 8847082076
    [time] => 1557498480394
    [pending] => 18.98181000
    [amount] => 18.98181000
    [type] => buy
    [price] => 0.027271
)

2019-05-10 16:28:07 - cex delete buy orders: eth_btc[move]
2019-05-10 16:28:08 - cex place new buy order: eth_btc 0.027249 0.16232 [8847082759] margin:0.28600762687003]Array
(
    [complete] => 
    [id] => 8847082759
    [time] => 1557498488063
    [pending] => 0.16232000
    [amount] => 0.16232000
    [type] => buy
    [price] => 0.027249
)

2019-05-10 16:28:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:28:17 - cex place new buy order: eth_btc 0.027273 18.98042 [8847083444] margin:0.28233051002822]Array
(
    [complete] => 
    [id] => 8847083444
    [time] => 1557498496719
    [pending] => 18.98042000
    [amount] => 18.98042000
    [type] => buy
    [price] => 0.027273
)

2019-05-10 16:28:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:28:27 - cex place new buy order: eth_btc 0.027276 18.97834 [8847084056] margin:0.27496700395953]Array
(
    [complete] => 
    [id] => 8847084056
    [time] => 1557498506968
    [pending] => 18.97834000
    [amount] => 18.97834000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 16:28:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:28:38 - cex place new buy order: eth_btc 0.027278 18.97694 [8847084760] margin:0.24561918029182]Array
(
    [complete] => 
    [id] => 8847084760
    [time] => 1557498518218
    [pending] => 18.97694000
    [amount] => 18.97694000
    [type] => buy
    [price] => 0.027278
)

2019-05-10 16:28:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:28:46 - cex place new buy order: eth_btc 0.02728 18.97555 [8847085403] margin:0.20527859237536]Array
(
    [complete] => 
    [id] => 8847085403
    [time] => 1557498525918
    [pending] => 18.97555000
    [amount] => 18.97555000
    [type] => buy
    [price] => 0.02728
)

2019-05-10 16:29:04 - cex delete buy orders: eth_btc [above margin]
2019-05-10 16:29:27 - cex place new buy order: eth_btc 0.027234 19.0076 [8847088728]Array
(
    [complete] => 
    [id] => 8847088728
    [time] => 1557498566950
    [pending] => 19.00760000
    [amount] => 19.00760000
    [type] => buy
    [price] => 0.027234
)

2019-05-10 16:29:38 - cex delete buy orders: eth_btc[move]
2019-05-10 16:29:39 - cex place new buy order: eth_btc 0.027233 19.0069 [8847089991] margin:0.33412887828161]Array
(
    [complete] => 
    [id] => 8847089991
    [time] => 1557498579223
    [pending] => 19.00690000
    [amount] => 19.00690000
    [type] => buy
    [price] => 0.027233
)

2019-05-10 16:29:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:29:50 - cex place new buy order: eth_btc 0.027235 19.0069 [8847090958] margin:0.33780062419679]Array
(
    [complete] => 
    [id] => 8847090958
    [time] => 1557498590032
    [pending] => 19.00690000
    [amount] => 19.00690000
    [type] => buy
    [price] => 0.027235
)

2019-05-10 16:29:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:30:01 - cex place new buy order: eth_btc 0.027237 19.00551 [8847092105] margin:0.33777581965708]Array
(
    [complete] => 
    [id] => 8847092105
    [time] => 1557498600556
    [pending] => 19.00551000
    [amount] => 19.00551000
    [type] => buy
    [price] => 0.027237
)

2019-05-10 16:30:04 - cex delete buy orders: eth_btc[move]
2019-05-10 16:30:05 - cex place new buy order: eth_btc 0.027237 19.00481 [8847092434] margin:0.33409207724502]Array
(
    [complete] => 
    [id] => 8847092434
    [time] => 1557498604888
    [pending] => 19.00481000
    [amount] => 19.00481000
    [type] => buy
    [price] => 0.027237
)

2019-05-10 16:30:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:30:16 - cex place new buy order: eth_btc 0.027239 19.00411 [8847093619] margin:0.31205257168032]Array
(
    [complete] => 
    [id] => 8847093619
    [time] => 1557498616309
    [pending] => 19.00411000
    [amount] => 19.00411000
    [type] => buy
    [price] => 0.027239
)

2019-05-10 16:30:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:30:25 - cex place new buy order: eth_btc 0.027241 19.00272 [8847094294] margin:0.30468778679196]Array
(
    [complete] => 
    [id] => 8847094294
    [time] => 1557498625211
    [pending] => 19.00272000
    [amount] => 19.00272000
    [type] => buy
    [price] => 0.027241
)

2019-05-10 16:30:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:30:35 - cex place new buy order: eth_btc 0.027243 19.00132 [8847095108] margin:0.30099475094518]Array
(
    [complete] => 
    [id] => 8847095108
    [time] => 1557498635193
    [pending] => 19.00132000
    [amount] => 19.00132000
    [type] => buy
    [price] => 0.027243
)

2019-05-10 16:30:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:30:44 - cex place new buy order: eth_btc 0.027245 18.99993 [8847095847] margin:0.28262066434208]Array
(
    [complete] => 
    [id] => 8847095847
    [time] => 1557498644395
    [pending] => 18.99993000
    [amount] => 18.99993000
    [type] => buy
    [price] => 0.027245
)

2019-05-10 16:30:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:30:54 - cex place new buy order: eth_btc 0.027247 18.99853 [8847096771] margin:0.27892979043564]Array
(
    [complete] => 
    [id] => 8847096771
    [time] => 1557498653747
    [pending] => 18.99853000
    [amount] => 18.99853000
    [type] => buy
    [price] => 0.027247
)

2019-05-10 16:31:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:31:06 - cex place new buy order: eth_btc 0.027249 18.99714 [8847098111] margin:0.26789973943997]Array
(
    [complete] => 
    [id] => 8847098111
    [time] => 1557498665538
    [pending] => 18.99714000
    [amount] => 18.99714000
    [type] => buy
    [price] => 0.027249
)

2019-05-10 16:31:12 - cex delete buy orders: eth_btc[move]
2019-05-10 16:31:13 - cex place new buy order: eth_btc 0.027218 18.99644 [8847099082] margin:0.27522935779816]Array
(
    [complete] => 
    [id] => 8847099082
    [time] => 1557498673130
    [pending] => 18.99644000
    [amount] => 18.99644000
    [type] => buy
    [price] => 0.027218
)

2019-05-10 16:31:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:31:22 - cex place new buy order: eth_btc 0.027251 18.99575 [8847099750] margin:0.27888884811567]Array
(
    [complete] => 
    [id] => 8847099750
    [time] => 1557498682104
    [pending] => 18.99575000
    [amount] => 18.99575000
    [type] => buy
    [price] => 0.027251
)

2019-05-10 16:31:30 - cex delete buy orders: eth_btc[move]
2019-05-10 16:31:31 - cex place new buy order: eth_btc 0.027218 18.99505 [8847100578] margin:0.28254806986643]Array
(
    [complete] => 
    [id] => 8847100578
    [time] => 1557498691168
    [pending] => 18.99505000
    [amount] => 18.99505000
    [type] => buy
    [price] => 0.027218
)

2019-05-10 16:32:05 - cex place new buy order: eth_btc 0.027219 0.1862 [8847103564]Array
(
    [complete] => 
    [id] => 8847103564
    [time] => 1557498725269
    [pending] => 0.18620000
    [amount] => 0.18620000
    [type] => buy
    [price] => 0.027219
)

2019-05-10 16:32:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:32:16 - cex place new buy order: eth_btc 0.027221 19.01668 [8847104438] margin:0.41144704456118]Array
(
    [complete] => 
    [id] => 8847104438
    [time] => 1557498735552
    [pending] => 19.01668000
    [amount] => 19.01668000
    [type] => buy
    [price] => 0.027221
)

2019-05-10 16:32:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:32:25 - cex place new buy order: eth_btc 0.027223 19.01528 [8847105383] margin:0.40774345222789]Array
(
    [complete] => 
    [id] => 8847105383
    [time] => 1557498744767
    [pending] => 19.01528000
    [amount] => 19.01528000
    [type] => buy
    [price] => 0.027223
)

2019-05-10 16:32:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:32:34 - cex place new buy order: eth_btc 0.027225 19.01389 [8847105997] margin:0.39669421487603]Array
(
    [complete] => 
    [id] => 8847105997
    [time] => 1557498753905
    [pending] => 19.01389000
    [amount] => 19.01389000
    [type] => buy
    [price] => 0.027225
)

2019-05-10 16:32:42 - cex delete buy orders: eth_btc[move]
2019-05-10 16:32:43 - cex place new buy order: eth_btc 0.027218 19.01319 [8847106862] margin:0.4076985234702]Array
(
    [complete] => 
    [id] => 8847106862
    [time] => 1557498762952
    [pending] => 19.01319000
    [amount] => 19.01319000
    [type] => buy
    [price] => 0.027218
)

2019-05-10 16:32:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:32:53 - cex place new buy order: eth_btc 0.027227 19.01249 [8847107824] margin:0.41135637418739]Array
(
    [complete] => 
    [id] => 8847107824
    [time] => 1557498772507
    [pending] => 19.01249000
    [amount] => 19.01249000
    [type] => buy
    [price] => 0.027227
)

2019-05-10 16:33:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:33:05 - cex place new buy order: eth_btc 0.027229 19.01109 [8847108805] margin:0.38561827463366]Array
(
    [complete] => 
    [id] => 8847108805
    [time] => 1557498785132
    [pending] => 19.01109000
    [amount] => 19.01109000
    [type] => buy
    [price] => 0.027229
)

2019-05-10 16:33:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:33:23 - cex place new buy order: eth_btc 0.027231 19.0097 [8847109996] margin:0.39293452315377]Array
(
    [complete] => 
    [id] => 8847109996
    [time] => 1557498803144
    [pending] => 19.00970000
    [amount] => 19.00970000
    [type] => buy
    [price] => 0.027231
)

2019-05-10 16:33:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:33:35 - cex place new buy order: eth_btc 0.027233 19.0083 [8847111030] margin:0.41126574376675]Array
(
    [complete] => 
    [id] => 8847111030
    [time] => 1557498815339
    [pending] => 19.00830000
    [amount] => 19.00830000
    [type] => buy
    [price] => 0.027233
)

2019-05-10 16:33:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:33:47 - cex place new buy order: eth_btc 0.027237 19.00551 [8847112157] margin:0.37449058266328]Array
(
    [complete] => 
    [id] => 8847112157
    [time] => 1557498826588
    [pending] => 19.00551000
    [amount] => 19.00551000
    [type] => buy
    [price] => 0.027237
)

2019-05-10 16:33:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:33:58 - cex place new buy order: eth_btc 0.027239 19.00411 [8847113085] margin:0.37446308601639]Array
(
    [complete] => 
    [id] => 8847113085
    [time] => 1557498837569
    [pending] => 19.00411000
    [amount] => 19.00411000
    [type] => buy
    [price] => 0.027239
)

2019-05-10 16:34:06 - cex place new buy order: eth_btc 0.02724 0.1625 [8847113631]Array
(
    [complete] => 
    [id] => 8847113631
    [time] => 1557498845900
    [pending] => 0.16250000
    [amount] => 0.16250000
    [type] => buy
    [price] => 0.02724
)

2019-05-10 16:34:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:34:16 - cex place new buy order: eth_btc 0.027241 19.00272 [8847114125] margin:0.38177746778754]Array
(
    [complete] => 
    [id] => 8847114125
    [time] => 1557498855848
    [pending] => 19.00272000
    [amount] => 19.00272000
    [type] => buy
    [price] => 0.027241
)

2019-05-10 16:34:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:34:42 - cex place new buy order: eth_btc 0.027243 19.00132 [8847115891] margin:0.39276144330653]Array
(
    [complete] => 
    [id] => 8847115891
    [time] => 1557498882240
    [pending] => 19.00132000
    [amount] => 19.00132000
    [type] => buy
    [price] => 0.027243
)

2019-05-10 16:34:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:34:51 - cex place new buy order: eth_btc 0.027245 18.99993 [8847116713] margin:0.37071022205908]Array
(
    [complete] => 
    [id] => 8847116713
    [time] => 1557498891006
    [pending] => 18.99993000
    [amount] => 18.99993000
    [type] => buy
    [price] => 0.027245
)

2019-05-10 16:34:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:35:00 - cex place new buy order: eth_btc 0.027247 18.99853 [8847117473] margin:0.36701288215215]Array
(
    [complete] => 
    [id] => 8847117473
    [time] => 1557498900461
    [pending] => 18.99853000
    [amount] => 18.99853000
    [type] => buy
    [price] => 0.027247
)

2019-05-10 16:35:04 - cex place new buy order: eth_btc 0.027248 0.1625 [8847117723]Array
(
    [complete] => 
    [id] => 8847117723
    [time] => 1557498904042
    [pending] => 0.16250000
    [amount] => 0.16250000
    [type] => buy
    [price] => 0.027248
)

2019-05-10 16:35:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:35:13 - cex place new buy order: eth_btc 0.027249 18.99714 [8847118546] margin:0.36331608499394]Array
(
    [complete] => 
    [id] => 8847118546
    [time] => 1557498912459
    [pending] => 18.99714000
    [amount] => 18.99714000
    [type] => buy
    [price] => 0.027249
)

2019-05-10 16:35:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:35:23 - cex place new buy order: eth_btc 0.027251 18.99575 [8847119479] margin:0.341271879931]Array
(
    [complete] => 
    [id] => 8847119479
    [time] => 1557498923115
    [pending] => 18.99575000
    [amount] => 18.99575000
    [type] => buy
    [price] => 0.027251
)

2019-05-10 16:35:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:35:31 - cex place new buy order: eth_btc 0.027253 18.99435 [8847120081] margin:0.3595934392544]Array
(
    [complete] => 
    [id] => 8847120081
    [time] => 1557498930818
    [pending] => 18.99435000
    [amount] => 18.99435000
    [type] => buy
    [price] => 0.027253
)

2019-05-10 16:35:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:35:39 - cex place new buy order: eth_btc 0.027255 18.99296 [8847120790] margin:0.33755274261602]Array
(
    [complete] => 
    [id] => 8847120790
    [time] => 1557498939439
    [pending] => 18.99296000
    [amount] => 18.99296000
    [type] => buy
    [price] => 0.027255
)

2019-05-10 16:35:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:35:48 - cex place new buy order: eth_btc 0.027257 18.99156 [8847121453] margin:0.33752797446527]Array
(
    [complete] => 
    [id] => 8847121453
    [time] => 1557498947917
    [pending] => 18.99156000
    [amount] => 18.99156000
    [type] => buy
    [price] => 0.027257
)

2019-05-10 16:35:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:35:56 - cex place new buy order: eth_btc 0.027259 18.99017 [8847121885] margin:0.33016618364576]Array
(
    [complete] => 
    [id] => 8847121885
    [time] => 1557498955956
    [pending] => 18.99017000
    [amount] => 18.99017000
    [type] => buy
    [price] => 0.027259
)

2019-05-10 16:36:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:36:05 - cex place new buy order: eth_btc 0.027261 18.98878 [8847122587] margin:0.30079600895052]Array
(
    [complete] => 
    [id] => 8847122587
    [time] => 1557498965343
    [pending] => 18.98878000
    [amount] => 18.98878000
    [type] => buy
    [price] => 0.027261
)

2019-05-10 16:36:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:36:15 - cex place new buy order: eth_btc 0.027263 18.98738 [8847123339] margin:0.30444191761727]Array
(
    [complete] => 
    [id] => 8847123339
    [time] => 1557498974909
    [pending] => 18.98738000
    [amount] => 18.98738000
    [type] => buy
    [price] => 0.027263
)

2019-05-10 16:36:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:36:23 - cex place new buy order: eth_btc 0.027265 18.98599 [8847124086] margin:0.29341646799927]Array
(
    [complete] => 
    [id] => 8847124086
    [time] => 1557498983424
    [pending] => 18.98599000
    [amount] => 18.98599000
    [type] => buy
    [price] => 0.027265
)

2019-05-10 16:36:31 - cex delete buy orders: eth_btc[move]
2019-05-10 16:36:32 - cex place new buy order: eth_btc 0.02724 18.9853 [8847124514] margin:0.26773270740115]Array
(
    [complete] => 
    [id] => 8847124514
    [time] => 1557498991983
    [pending] => 18.98530000
    [amount] => 18.98530000
    [type] => buy
    [price] => 0.02724
)

2019-05-10 16:36:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:36:42 - cex place new buy order: eth_btc 0.027267 18.9846 [8847125204] margin:0.28239263578684]Array
(
    [complete] => 
    [id] => 8847125204
    [time] => 1557499001898
    [pending] => 18.98460000
    [amount] => 18.98460000
    [type] => buy
    [price] => 0.027267
)

2019-05-10 16:36:51 - cex delete buy orders: eth_btc[move]
2019-05-10 16:36:53 - cex place new buy order: eth_btc 0.02724 18.9839 [8847126207] margin:0.2530438609359]Array
(
    [complete] => 
    [id] => 8847126207
    [time] => 1557499012384
    [pending] => 18.98390000
    [amount] => 18.98390000
    [type] => buy
    [price] => 0.02724
)

2019-05-10 16:37:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:37:01 - cex place new buy order: eth_btc 0.027242 19.00202 [8847126879] margin:0.37075104617867]Array
(
    [complete] => 
    [id] => 8847126879
    [time] => 1557499021148
    [pending] => 19.00202000
    [amount] => 19.00202000
    [type] => buy
    [price] => 0.027242
)

2019-05-10 16:37:10 - cex delete buy orders: eth_btc[move]
2019-05-10 16:37:11 - cex place new buy order: eth_btc 0.02724 19.00132 [8847127501] margin:0.40744411408435]Array
(
    [complete] => 
    [id] => 8847127501
    [time] => 1557499031255
    [pending] => 19.00132000
    [amount] => 19.00132000
    [type] => buy
    [price] => 0.02724
)

2019-05-10 16:37:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:37:19 - cex place new buy order: eth_btc 0.027244 19.00063 [8847127987] margin:0.38173542798414]Array
(
    [complete] => 
    [id] => 8847127987
    [time] => 1557499039320
    [pending] => 19.00063000
    [amount] => 19.00063000
    [type] => buy
    [price] => 0.027244
)

2019-05-10 16:37:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:37:35 - cex place new buy order: eth_btc 0.027246 18.99923 [8847128794] margin:0.38537767011673]Array
(
    [complete] => 
    [id] => 8847128794
    [time] => 1557499055130
    [pending] => 18.99923000
    [amount] => 18.99923000
    [type] => buy
    [price] => 0.027246
)

2019-05-10 16:37:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:37:47 - cex place new buy order: eth_btc 0.027248 18.99784 [8847129539] margin:0.37066940692894]Array
(
    [complete] => 
    [id] => 8847129539
    [time] => 1557499067404
    [pending] => 18.99784000
    [amount] => 18.99784000
    [type] => buy
    [price] => 0.027248
)

2019-05-10 16:37:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:37:59 - cex place new buy order: eth_btc 0.02725 18.99644 [8847131067] margin:0.38532110091742]Array
(
    [complete] => 
    [id] => 8847131067
    [time] => 1557499079162
    [pending] => 18.99644000
    [amount] => 18.99644000
    [type] => buy
    [price] => 0.02725
)

2019-05-10 16:38:04 - cex delete buy orders: eth_btc[move]
2019-05-10 16:38:05 - cex place new buy order: eth_btc 0.02725 18.99575 [8847131650] margin:0.36328942057171]Array
(
    [complete] => 
    [id] => 8847131650
    [time] => 1557499084891
    [pending] => 18.99575000
    [amount] => 18.99575000
    [type] => buy
    [price] => 0.02725
)

2019-05-10 16:38:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:38:19 - cex place new buy order: eth_btc 0.027252 18.99505 [8847132902] margin:0.32291207984734]Array
(
    [complete] => 
    [id] => 8847132902
    [time] => 1557499098846
    [pending] => 18.99505000
    [amount] => 18.99505000
    [type] => buy
    [price] => 0.027252
)

2019-05-10 16:38:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:38:29 - cex place new buy order: eth_btc 0.027254 18.99365 [8847133585] margin:0.33022675570558]Array
(
    [complete] => 
    [id] => 8847133585
    [time] => 1557499109198
    [pending] => 18.99365000
    [amount] => 18.99365000
    [type] => buy
    [price] => 0.027254
)

2019-05-10 16:38:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:38:39 - cex place new buy order: eth_btc 0.027256 18.99226 [8847134355] margin:0.30818902260052]Array
(
    [complete] => 
    [id] => 8847134355
    [time] => 1557499119512
    [pending] => 18.99226000
    [amount] => 18.99226000
    [type] => buy
    [price] => 0.027256
)

2019-05-10 16:38:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:38:51 - cex place new buy order: eth_btc 0.027258 18.99087 [8847135181] margin:0.31917235307066]Array
(
    [complete] => 
    [id] => 8847135181
    [time] => 1557499131159
    [pending] => 18.99087000
    [amount] => 18.99087000
    [type] => buy
    [price] => 0.027258
)

2019-05-10 16:39:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:39:02 - cex place new buy order: eth_btc 0.02726 18.98947 [8847135959] margin:0.31548055759354]Array
(
    [complete] => 
    [id] => 8847135959
    [time] => 1557499141585
    [pending] => 18.98947000
    [amount] => 18.98947000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 16:39:06 - cex place new buy order: eth_btc 0.027261 0.1624 [8847136339]Array
(
    [complete] => 
    [id] => 8847136339
    [time] => 1557499145789
    [pending] => 0.16240000
    [amount] => 0.16240000
    [type] => buy
    [price] => 0.027261
)

2019-05-10 16:39:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:39:17 - cex place new buy order: eth_btc 0.027262 18.98808 [8847136952] margin:0.32279363216197]Array
(
    [complete] => 
    [id] => 8847136952
    [time] => 1557499156523
    [pending] => 18.98808000
    [amount] => 18.98808000
    [type] => buy
    [price] => 0.027262
)

2019-05-10 16:39:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:39:32 - cex place new buy order: eth_btc 0.027264 18.98669 [8847137788] margin:0.29709507042255]Array
(
    [complete] => 
    [id] => 8847137788
    [time] => 1557499172347
    [pending] => 18.98669000
    [amount] => 18.98669000
    [type] => buy
    [price] => 0.027264
)

2019-05-10 16:39:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:39:40 - cex place new buy order: eth_btc 0.027266 18.9853 [8847138230] margin:0.29707327807524]Array
(
    [complete] => 
    [id] => 8847138230
    [time] => 1557499180361
    [pending] => 18.98530000
    [amount] => 18.98530000
    [type] => buy
    [price] => 0.027266
)

2019-05-10 16:39:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:39:50 - cex place new buy order: eth_btc 0.027268 18.9839 [8847138928] margin:0.28604958192753]Array
(
    [complete] => 
    [id] => 8847138928
    [time] => 1557499190049
    [pending] => 18.98390000
    [amount] => 18.98390000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 16:39:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:39:59 - cex place new buy order: eth_btc 0.02727 18.98251 [8847139579] margin:0.2970297029703]Array
(
    [complete] => 
    [id] => 8847139579
    [time] => 1557499199231
    [pending] => 18.98251000
    [amount] => 18.98251000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 16:40:04 - cex delete buy orders: eth_btc[move]
2019-05-10 16:40:06 - cex place new buy order: eth_btc 0.02722 0.16232 [8847140084] margin:0.30801950790218]Array
(
    [complete] => 
    [id] => 8847140084
    [time] => 1557499205686
    [pending] => 0.16232000
    [amount] => 0.16232000
    [type] => buy
    [price] => 0.02722
)

2019-05-10 16:40:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:40:17 - cex place new buy order: eth_btc 0.027272 18.98112 [8847140690] margin:0.27134056908182]Array
(
    [complete] => 
    [id] => 8847140690
    [time] => 1557499217205
    [pending] => 18.98112000
    [amount] => 18.98112000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 16:41:04 - cex delete buy orders: eth_btc[move]
2019-05-10 16:41:05 - cex place new buy order: eth_btc 0.027272 18.98042 [8847144164] margin:0.28233051002822]Array
(
    [complete] => 
    [id] => 8847144164
    [time] => 1557499265340
    [pending] => 18.98042000
    [amount] => 18.98042000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 16:41:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:41:55 - cex place new buy order: eth_btc 0.027274 18.97973 [8847148240] margin:0.2823201583926]Array
(
    [complete] => 
    [id] => 8847148240
    [time] => 1557499315175
    [pending] => 18.97973000
    [amount] => 18.97973000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 16:42:04 - cex delete buy orders: eth_btc[move]
2019-05-10 16:42:06 - cex place new buy order: eth_btc 0.027272 18.97903 [8847149203] margin:0.20531622364803]Array
(
    [complete] => 
    [id] => 8847149203
    [time] => 1557499325565
    [pending] => 18.97903000
    [amount] => 18.97903000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 16:43:04 - cex delete buy orders: eth_btc[move]
2019-05-10 16:43:05 - cex place new buy order: eth_btc 0.027272 18.98042 [8847154171] margin:0.2639973600264]Array
(
    [complete] => 
    [id] => 8847154171
    [time] => 1557499384816
    [pending] => 18.98042000
    [amount] => 18.98042000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 16:43:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:43:34 - cex place new buy order: eth_btc 0.027274 18.97973 [8847155952] margin:0.26765417613845]Array
(
    [complete] => 
    [id] => 8847155952
    [time] => 1557499413772
    [pending] => 18.97973000
    [amount] => 18.97973000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 16:43:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:43:44 - cex place new buy order: eth_btc 0.027276 18.97834 [8847156763] margin:0.28963191083737]Array
(
    [complete] => 
    [id] => 8847156763
    [time] => 1557499423953
    [pending] => 18.97834000
    [amount] => 18.97834000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 16:43:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:43:54 - cex place new buy order: eth_btc 0.027278 18.97694 [8847157364] margin:0.28227875943985]Array
(
    [complete] => 
    [id] => 8847157364
    [time] => 1557499433954
    [pending] => 18.97694000
    [amount] => 18.97694000
    [type] => buy
    [price] => 0.027278
)

2019-05-10 16:44:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:44:05 - cex place new buy order: eth_btc 0.02728 18.97555 [8847158102] margin:0.274926686217]Array
(
    [complete] => 
    [id] => 8847158102
    [time] => 1557499445172
    [pending] => 18.97555000
    [amount] => 18.97555000
    [type] => buy
    [price] => 0.02728
)

2019-05-10 16:44:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:44:17 - cex place new buy order: eth_btc 0.027282 18.97416 [8847158783] margin:0.28590279305036]Array
(
    [complete] => 
    [id] => 8847158783
    [time] => 1557499457172
    [pending] => 18.97416000
    [amount] => 18.97416000
    [type] => buy
    [price] => 0.027282
)

2019-05-10 16:44:28 - cex delete buy orders: eth_btc[move]
2019-05-10 16:44:29 - cex place new buy order: eth_btc 0.027226 18.97347 [8847159581] margin:0.28589231389509]Array
(
    [complete] => 
    [id] => 8847159581
    [time] => 1557499469309
    [pending] => 18.97347000
    [amount] => 18.97347000
    [type] => buy
    [price] => 0.027226
)

2019-05-10 16:44:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:44:39 - cex place new buy order: eth_btc 0.027228 19.01179 [8847160226] margin:0.47010430439252]Array
(
    [complete] => 
    [id] => 8847160226
    [time] => 1557499479317
    [pending] => 19.01179000
    [amount] => 19.01179000
    [type] => buy
    [price] => 0.027228
)

2019-05-10 16:44:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:44:52 - cex place new buy order: eth_btc 0.02723 19.01039 [8847161014] margin:0.47006977598236]Array
(
    [complete] => 
    [id] => 8847161014
    [time] => 1557499491766
    [pending] => 19.01039000
    [amount] => 19.01039000
    [type] => buy
    [price] => 0.02723
)

2019-05-10 16:45:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:45:01 - cex place new buy order: eth_btc 0.027232 19.009 [8847161549] margin:0.48472385428906]Array
(
    [complete] => 
    [id] => 8847161549
    [time] => 1557499501039
    [pending] => 19.00900000
    [amount] => 19.00900000
    [type] => buy
    [price] => 0.027232
)

2019-05-10 16:45:09 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:45:10 - cex place new buy order: eth_btc 0.027234 19.0076 [8847162376] margin:0.47000073437615]Array
(
    [complete] => 
    [id] => 8847162376
    [time] => 1557499510295
    [pending] => 19.00760000
    [amount] => 19.00760000
    [type] => buy
    [price] => 0.027234
)

2019-05-10 16:45:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:45:20 - cex place new buy order: eth_btc 0.027237 19.00551 [8847163184] margin:0.47729191908066]Array
(
    [complete] => 
    [id] => 8847163184
    [time] => 1557499520270
    [pending] => 19.00551000
    [amount] => 19.00551000
    [type] => buy
    [price] => 0.027237
)

2019-05-10 16:45:28 - cex delete buy orders: eth_btc[move]
2019-05-10 16:45:29 - cex place new buy order: eth_btc 0.027229 19.00481 [8847163942] margin:0.45524634701519]Array
(
    [complete] => 
    [id] => 8847163942
    [time] => 1557499528802
    [pending] => 19.00481000
    [amount] => 19.00481000
    [type] => buy
    [price] => 0.027229
)

2019-05-10 16:45:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:45:38 - cex place new buy order: eth_btc 0.027239 19.00411 [8847164334] margin:0.45155842725504]Array
(
    [complete] => 
    [id] => 8847164334
    [time] => 1557499538473
    [pending] => 19.00411000
    [amount] => 19.00411000
    [type] => buy
    [price] => 0.027239
)

2019-05-10 16:45:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:45:48 - cex place new buy order: eth_btc 0.027241 19.00272 [8847165013] margin:0.42215777688042]Array
(
    [complete] => 
    [id] => 8847165013
    [time] => 1557499548021
    [pending] => 19.00272000
    [amount] => 19.00272000
    [type] => buy
    [price] => 0.027241
)

2019-05-10 16:45:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:45:56 - cex place new buy order: eth_btc 0.027254 18.99365 [8847165471] margin:0.41461803771923]Array
(
    [complete] => 
    [id] => 8847165471
    [time] => 1557499556316
    [pending] => 18.99365000
    [amount] => 18.99365000
    [type] => buy
    [price] => 0.027254
)

2019-05-10 16:46:04 - cex delete buy orders: eth_btc[move]
2019-05-10 16:46:06 - cex place new buy order: eth_btc 0.027254 18.99296 [8847166043] margin:0.39992661896899]Array
(
    [complete] => 
    [id] => 8847166043
    [time] => 1557499565537
    [pending] => 18.99296000
    [amount] => 18.99296000
    [type] => buy
    [price] => 0.027254
)

2019-05-10 16:46:14 - cex delete buy orders: eth_btc[move]
2019-05-10 16:46:15 - cex place new buy order: eth_btc 0.027228 18.99296 [8847166795] margin:0.38891946431847]Array
(
    [complete] => 
    [id] => 8847166795
    [time] => 1557499575178
    [pending] => 18.99296000
    [amount] => 18.99296000
    [type] => buy
    [price] => 0.027228
)

2019-05-10 16:46:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:46:25 - cex place new buy order: eth_btc 0.027255 18.99296 [8847167551] margin:0.39258851586865]Array
(
    [complete] => 
    [id] => 8847167551
    [time] => 1557499585151
    [pending] => 18.99296000
    [amount] => 18.99296000
    [type] => buy
    [price] => 0.027255
)

2019-05-10 16:46:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:46:42 - cex place new buy order: eth_btc 0.027258 18.99087 [8847169091] margin:0.32284100080708]Array
(
    [complete] => 
    [id] => 8847169091
    [time] => 1557499601890
    [pending] => 18.99087000
    [amount] => 18.99087000
    [type] => buy
    [price] => 0.027258
)

2019-05-10 16:46:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:46:51 - cex place new buy order: eth_btc 0.02726 18.98947 [8847170105] margin:0.26045487894351]Array
(
    [complete] => 
    [id] => 8847170105
    [time] => 1557499611465
    [pending] => 18.98947000
    [amount] => 18.98947000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 16:47:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:47:02 - cex place new buy order: eth_btc 0.027263 18.98738 [8847170992] margin:0.20540659501889]Array
(
    [complete] => 
    [id] => 8847170992
    [time] => 1557499621799
    [pending] => 18.98738000
    [amount] => 18.98738000
    [type] => buy
    [price] => 0.027263
)

2019-05-10 16:47:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:47:14 - cex place new buy order: eth_btc 0.027265 18.98599 [8847171851] margin:0.2384008802494]Array
(
    [complete] => 
    [id] => 8847171851
    [time] => 1557499634202
    [pending] => 18.98599000
    [amount] => 18.98599000
    [type] => buy
    [price] => 0.027265
)

2019-05-10 16:47:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:47:26 - cex place new buy order: eth_btc 0.027267 18.9846 [8847172782] margin:0.24938570433124]Array
(
    [complete] => 
    [id] => 8847172782
    [time] => 1557499645725
    [pending] => 18.98460000
    [amount] => 18.98460000
    [type] => buy
    [price] => 0.027267
)

2019-05-10 16:47:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:47:36 - cex place new buy order: eth_btc 0.027269 18.98321 [8847173844] margin:0.22369723862261]Array
(
    [complete] => 
    [id] => 8847173844
    [time] => 1557499655809
    [pending] => 18.98321000
    [amount] => 18.98321000
    [type] => buy
    [price] => 0.027269
)

2019-05-10 16:47:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:47:48 - cex place new buy order: eth_btc 0.027272 18.98112 [8847174592] margin:0.21633910237606]Array
(
    [complete] => 
    [id] => 8847174592
    [time] => 1557499667572
    [pending] => 18.98112000
    [amount] => 18.98112000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 16:47:57 - cex delete buy orders: eth_btc[move]
2019-05-10 16:47:58 - cex place new buy order: eth_btc 0.027215 18.98042 [8847175685] margin:0.18333150001832]Array
(
    [complete] => 
    [id] => 8847175685
    [time] => 1557499678368
    [pending] => 18.98042000
    [amount] => 18.98042000
    [type] => buy
    [price] => 0.027215
)

2019-05-10 16:48:04 - cex delete buy orders: eth_btc[move]
2019-05-10 16:48:17 - cex place new buy order: eth_btc 0.027202 19.03 [8847177483]Array
(
    [complete] => 
    [id] => 8847177483
    [time] => 1557499696682
    [pending] => 19.03000000
    [amount] => 19.03000000
    [type] => buy
    [price] => 0.027202
)

2019-05-10 16:48:23 - cex delete buy orders: eth_btc[move]
2019-05-10 16:48:24 - cex place new buy order: eth_btc 0.0272 19.02926 [8847178083] margin:0.42642355622542]Array
(
    [complete] => 
    [id] => 8847178083
    [time] => 1557499704061
    [pending] => 19.02926000
    [amount] => 19.02926000
    [type] => buy
    [price] => 0.0272
)

2019-05-10 16:48:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:48:33 - cex place new buy order: eth_btc 0.027204 19.02856 [8847178938] margin:0.43743567122481]Array
(
    [complete] => 
    [id] => 8847178938
    [time] => 1557499712493
    [pending] => 19.02856000
    [amount] => 19.02856000
    [type] => buy
    [price] => 0.027204
)

2019-05-10 16:48:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:48:42 - cex place new buy order: eth_btc 0.027206 19.02716 [8847179755] margin:0.43005219436889]Array
(
    [complete] => 
    [id] => 8847179755
    [time] => 1557499721673
    [pending] => 19.02716000
    [amount] => 19.02716000
    [type] => buy
    [price] => 0.027206
)

2019-05-10 16:48:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:48:56 - cex place new buy order: eth_btc 0.027209 19.02507 [8847180907] margin:0.47043257745598]Array
(
    [complete] => 
    [id] => 8847180907
    [time] => 1557499736426
    [pending] => 19.02507000
    [amount] => 19.02507000
    [type] => buy
    [price] => 0.027209
)

2019-05-10 16:49:04 - cex delete buy orders: eth_btc[move]
2019-05-10 16:49:05 - cex place new buy order: eth_btc 0.027199 19.02437 [8847181663] margin:0.47409040793824]Array
(
    [complete] => 
    [id] => 8847181663
    [time] => 1557499745502
    [pending] => 19.02437000
    [amount] => 19.02437000
    [type] => buy
    [price] => 0.027199
)

2019-05-10 16:49:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:49:17 - cex place new buy order: eth_btc 0.027212 19.02297 [8847182689] margin:0.48140526238425]Array
(
    [complete] => 
    [id] => 8847182689
    [time] => 1557499757421
    [pending] => 19.02297000
    [amount] => 19.02297000
    [type] => buy
    [price] => 0.027212
)

2019-05-10 16:49:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:49:28 - cex place new buy order: eth_btc 0.027214 19.02157 [8847183423] margin:0.46667156610567]Array
(
    [complete] => 
    [id] => 8847183423
    [time] => 1557499768356
    [pending] => 19.02157000
    [amount] => 19.02157000
    [type] => buy
    [price] => 0.027214
)

2019-05-10 16:49:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:49:39 - cex place new buy order: eth_btc 0.027216 19.02017 [8847184244] margin:0.44459141681363]Array
(
    [complete] => 
    [id] => 8847184244
    [time] => 1557499778699
    [pending] => 19.02017000
    [amount] => 19.02017000
    [type] => buy
    [price] => 0.027216
)

2019-05-10 16:49:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:49:49 - cex place new buy order: eth_btc 0.027218 19.01878 [8847185177] margin:0.42618855169372]Array
(
    [complete] => 
    [id] => 8847185177
    [time] => 1557499788990
    [pending] => 19.01878000
    [amount] => 19.01878000
    [type] => buy
    [price] => 0.027218
)

2019-05-10 16:49:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:49:59 - cex place new buy order: eth_btc 0.027221 19.01668 [8847186336] margin:0.38940523860254]Array
(
    [complete] => 
    [id] => 8847186336
    [time] => 1557499798785
    [pending] => 19.01668000
    [amount] => 19.01668000
    [type] => buy
    [price] => 0.027221
)

2019-05-10 16:50:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:50:04 - cex place new buy order: eth_btc 0.027223 0.16261 [8847186934] margin:0.38937663005547]Array
(
    [complete] => 
    [id] => 8847186934
    [time] => 1557499804053
    [pending] => 0.16261000
    [amount] => 0.16261000
    [type] => buy
    [price] => 0.027223
)

2019-05-10 16:50:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:50:15 - cex place new buy order: eth_btc 0.027226 19.01319 [8847187674] margin:0.37464188643208]Array
(
    [complete] => 
    [id] => 8847187674
    [time] => 1557499814718
    [pending] => 19.01319000
    [amount] => 19.01319000
    [type] => buy
    [price] => 0.027226
)

2019-05-10 16:50:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:50:26 - cex place new buy order: eth_btc 0.027229 19.01109 [8847188951] margin:0.35991038965808]Array
(
    [complete] => 
    [id] => 8847188951
    [time] => 1557499826365
    [pending] => 19.01109000
    [amount] => 19.01109000
    [type] => buy
    [price] => 0.027229
)

2019-05-10 16:50:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:50:39 - cex place new buy order: eth_btc 0.027231 19.0097 [8847189970] margin:0.34152252947008]Array
(
    [complete] => 
    [id] => 8847189970
    [time] => 1557499838778
    [pending] => 19.00970000
    [amount] => 19.00970000
    [type] => buy
    [price] => 0.027231
)

2019-05-10 16:50:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:50:50 - cex place new buy order: eth_btc 0.027234 19.0076 [8847190732] margin:0.31578174340896]Array
(
    [complete] => 
    [id] => 8847190732
    [time] => 1557499850411
    [pending] => 19.00760000
    [amount] => 19.00760000
    [type] => buy
    [price] => 0.027234
)

2019-05-10 16:51:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:51:02 - cex place new buy order: eth_btc 0.027236 19.00621 [8847191625] margin:0.30107211044206]Array
(
    [complete] => 
    [id] => 8847191625
    [time] => 1557499861777
    [pending] => 19.00621000
    [amount] => 19.00621000
    [type] => buy
    [price] => 0.027236
)

2019-05-10 16:51:07 - cex delete buy orders: eth_btc[move]
2019-05-10 16:51:09 - cex place new buy order: eth_btc 0.027199 19.00551 [8847192180] margin:0.26434629364467]Array
(
    [complete] => 
    [id] => 8847192180
    [time] => 1557499868783
    [pending] => 19.00551000
    [amount] => 19.00551000
    [type] => buy
    [price] => 0.027199
)

2019-05-10 16:51:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:51:19 - cex place new buy order: eth_btc 0.027239 19.00411 [8847193050] margin:0.24597085061859]Array
(
    [complete] => 
    [id] => 8847193050
    [time] => 1557499878564
    [pending] => 19.00411000
    [amount] => 19.00411000
    [type] => buy
    [price] => 0.027239
)

2019-05-10 16:51:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:51:29 - cex place new buy order: eth_btc 0.027241 19.00272 [8847194161] margin:0.23493998017694]Array
(
    [complete] => 
    [id] => 8847194161
    [time] => 1557499889426
    [pending] => 19.00272000
    [amount] => 19.00272000
    [type] => buy
    [price] => 0.027241
)

2019-05-10 16:51:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:51:40 - cex place new buy order: eth_btc 0.027243 19.00132 [8847195202] margin:0.23859340013948]Array
(
    [complete] => 
    [id] => 8847195202
    [time] => 1557499900277
    [pending] => 19.00132000
    [amount] => 19.00132000
    [type] => buy
    [price] => 0.027243
)

2019-05-10 16:51:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:51:51 - cex place new buy order: eth_btc 0.027245 18.99993 [8847196226] margin:0.23857588548357]Array
(
    [complete] => 
    [id] => 8847196226
    [time] => 1557499911308
    [pending] => 18.99993000
    [amount] => 18.99993000
    [type] => buy
    [price] => 0.027245
)

2019-05-10 16:52:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:52:01 - cex place new buy order: eth_btc 0.027247 18.99853 [8847197148] margin:0.2202077292913]Array
(
    [complete] => 
    [id] => 8847197148
    [time] => 1557499921145
    [pending] => 18.99853000
    [amount] => 18.99853000
    [type] => buy
    [price] => 0.027247
)

2019-05-10 16:52:06 - cex delete buy orders: eth_btc[move]
2019-05-10 16:52:07 - cex place new buy order: eth_btc 0.027247 18.99784 [8847197854] margin:0.22386964180856]Array
(
    [complete] => 
    [id] => 8847197854
    [time] => 1557499927458
    [pending] => 18.99784000
    [amount] => 18.99784000
    [type] => buy
    [price] => 0.027247
)

2019-05-10 16:52:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:52:15 - cex place new buy order: eth_btc 0.027249 18.99714 [8847198538] margin:0.23120114499613]Array
(
    [complete] => 
    [id] => 8847198538
    [time] => 1557499935202
    [pending] => 18.99714000
    [amount] => 18.99714000
    [type] => buy
    [price] => 0.027249
)

2019-05-10 16:52:22 - cex delete buy orders: eth_btc[move]
2019-05-10 16:52:23 - cex place new buy order: eth_btc 0.027186 18.99644 [8847199232] margin:0.23486238532111]Array
(
    [complete] => 
    [id] => 8847199232
    [time] => 1557499943373
    [pending] => 18.99644000
    [amount] => 18.99644000
    [type] => buy
    [price] => 0.027186
)

2019-05-10 16:52:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:52:32 - cex place new buy order: eth_btc 0.027188 19.03976 [8847199886] margin:0.47079593938502]Array
(
    [complete] => 
    [id] => 8847199886
    [time] => 1557499951968
    [pending] => 19.03976000
    [amount] => 19.03976000
    [type] => buy
    [price] => 0.027188
)

2019-05-10 16:52:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:52:46 - cex place new buy order: eth_btc 0.027196 19.03416 [8847201231] margin:0.4302103250478]Array
(
    [complete] => 
    [id] => 8847201231
    [time] => 1557499965947
    [pending] => 19.03416000
    [amount] => 19.03416000
    [type] => buy
    [price] => 0.027196
)

2019-05-10 16:52:59 - cex delete buy orders: eth_btc[move]
2019-05-10 16:53:00 - cex place new buy order: eth_btc 0.027185 19.03346 [8847202696] margin:0.40813324999081]Array
(
    [complete] => 
    [id] => 8847202696
    [time] => 1557499979890
    [pending] => 19.03346000
    [amount] => 19.03346000
    [type] => buy
    [price] => 0.027185
)

2019-05-10 16:53:04 - cex place new buy order: eth_btc 0.027197 0.1711 [8847203128]Array
(
    [complete] => 
    [id] => 8847203128
    [time] => 1557499984450
    [pending] => 0.17110000
    [amount] => 0.17110000
    [type] => buy
    [price] => 0.027197
)

2019-05-10 16:53:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:53:23 - cex place new buy order: eth_btc 0.027199 19.03206 [8847204719] margin:0.41177984484724]Array
(
    [complete] => 
    [id] => 8847204719
    [time] => 1557500002774
    [pending] => 19.03206000
    [amount] => 19.03206000
    [type] => buy
    [price] => 0.027199
)

2019-05-10 16:53:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:53:34 - cex place new buy order: eth_btc 0.027202 19.02996 [8847205739] margin:0.44482023380634]Array
(
    [complete] => 
    [id] => 8847205739
    [time] => 1557500013901
    [pending] => 19.02996000
    [amount] => 19.02996000
    [type] => buy
    [price] => 0.027202
)

2019-05-10 16:53:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:53:44 - cex place new buy order: eth_btc 0.027206 19.02716 [8847206905] margin:0.42637653458795]Array
(
    [complete] => 
    [id] => 8847206905
    [time] => 1557500023513
    [pending] => 19.02716000
    [amount] => 19.02716000
    [type] => buy
    [price] => 0.027206
)

2019-05-10 16:54:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:54:40 - cex place new buy order: eth_btc 0.027209 19.02507 [8847211716] margin:0.40060274173985]Array
(
    [complete] => 
    [id] => 8847211716
    [time] => 1557500080436
    [pending] => 19.02507000
    [amount] => 19.02507000
    [type] => buy
    [price] => 0.027209
)

2019-05-10 16:54:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:54:53 - cex place new buy order: eth_btc 0.027211 19.02367 [8847212432] margin:0.41894821947006]Array
(
    [complete] => 
    [id] => 8847212432
    [time] => 1557500092914
    [pending] => 19.02367000
    [amount] => 19.02367000
    [type] => buy
    [price] => 0.027211
)

2019-05-10 16:55:05 - cex place new buy order: eth_btc 0.027213 0.1627 [8847213351]Array
(
    [complete] => 
    [id] => 8847213351
    [time] => 1557500105163
    [pending] => 0.16270000
    [amount] => 0.16270000
    [type] => buy
    [price] => 0.027213
)

2019-05-10 16:55:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:55:19 - cex place new buy order: eth_btc 0.027215 19.02087 [8847214633] margin:0.39683997795334]Array
(
    [complete] => 
    [id] => 8847214633
    [time] => 1557500118995
    [pending] => 19.02087000
    [amount] => 19.02087000
    [type] => buy
    [price] => 0.027215
)

2019-05-10 16:55:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:55:27 - cex place new buy order: eth_btc 0.027217 19.01947 [8847215468] margin:0.39681081676892]Array
(
    [complete] => 
    [id] => 8847215468
    [time] => 1557500127240
    [pending] => 19.01947000
    [amount] => 19.01947000
    [type] => buy
    [price] => 0.027217
)

2019-05-10 16:55:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:55:36 - cex place new buy order: eth_btc 0.027219 19.01808 [8847216208] margin:0.35636871303133]Array
(
    [complete] => 
    [id] => 8847216208
    [time] => 1557500136149
    [pending] => 19.01808000
    [amount] => 19.01808000
    [type] => buy
    [price] => 0.027219
)

2019-05-10 16:55:44 - cex delete buy orders: eth_btc[move]
2019-05-10 16:55:46 - cex place new buy order: eth_btc 0.02718 19.01738 [8847216943] margin:0.33063923585599]Array
(
    [complete] => 
    [id] => 8847216943
    [time] => 1557500145537
    [pending] => 19.01738000
    [amount] => 19.01738000
    [type] => buy
    [price] => 0.02718
)

2019-05-10 16:55:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:55:53 - cex place new buy order: eth_btc 0.02722 19.01738 [8847217808] margin:0.37839823659074]Array
(
    [complete] => 
    [id] => 8847217808
    [time] => 1557500153167
    [pending] => 19.01738000
    [amount] => 19.01738000
    [type] => buy
    [price] => 0.02722
)

2019-05-10 16:56:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:56:01 - cex place new buy order: eth_btc 0.027222 19.01598 [8847219005] margin:0.37102343692601]Array
(
    [complete] => 
    [id] => 8847219005
    [time] => 1557500161173
    [pending] => 19.01598000
    [amount] => 19.01598000
    [type] => buy
    [price] => 0.027222
)

2019-05-10 16:56:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:56:17 - cex place new buy order: eth_btc 0.027222 19.016 [8847220886]Array
(
    [complete] => 
    [id] => 8847220886
    [time] => 1557500176643
    [pending] => 19.01600000
    [amount] => 19.01600000
    [type] => buy
    [price] => 0.027222
)

2019-05-10 16:56:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:56:31 - cex place new buy order: eth_btc 0.027224 19.01458 [8847222540] margin:0.31222450778725]Array
(
    [complete] => 
    [id] => 8847222540
    [time] => 1557500190837
    [pending] => 19.01458000
    [amount] => 19.01458000
    [type] => buy
    [price] => 0.027224
)

2019-05-10 16:56:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:56:40 - cex place new buy order: eth_btc 0.027227 19.01249 [8847223516] margin:0.30117163110148]Array
(
    [complete] => 
    [id] => 8847223516
    [time] => 1557500199633
    [pending] => 19.01249000
    [amount] => 19.01249000
    [type] => buy
    [price] => 0.027227
)

2019-05-10 16:56:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:56:59 - cex place new buy order: eth_btc 0.02723 19.01039 [8847225564] margin:0.26808666911495]Array
(
    [complete] => 
    [id] => 8847225564
    [time] => 1557500218778
    [pending] => 19.01039000
    [amount] => 19.01039000
    [type] => buy
    [price] => 0.02723
)

2019-05-10 16:57:06 - cex place new buy order: eth_btc 0.027231 0.1626 [8847226292]Array
(
    [complete] => 
    [id] => 8847226292
    [time] => 1557500225700
    [pending] => 0.16260000
    [amount] => 0.16260000
    [type] => buy
    [price] => 0.027231
)

2019-05-10 16:57:14 - cex delete buy orders: eth_btc [above margin]
2019-05-10 16:57:19 - cex delete buy orders: eth_btc[move]
2019-05-10 16:57:21 - cex place new buy order: eth_btc 0.027142 19.0629 [8847227494] margin:0.47873319830603]Array
(
    [complete] => 
    [id] => 8847227494
    [time] => 1557500241132
    [pending] => 19.06290000
    [amount] => 19.06290000
    [type] => buy
    [price] => 0.027142
)

2019-05-10 16:57:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:57:34 - cex place new buy order: eth_btc 0.027157 19.06149 [8847229033] margin:0.46396877416504]Array
(
    [complete] => 
    [id] => 8847229033
    [time] => 1557500253956
    [pending] => 19.06149000
    [amount] => 19.06149000
    [type] => buy
    [price] => 0.027157
)

2019-05-10 16:58:05 - cex place new buy order: eth_btc 0.027158 0.163 [8847232822]Array
(
    [complete] => 
    [id] => 8847232822
    [time] => 1557500285187
    [pending] => 0.16300000
    [amount] => 0.16300000
    [type] => buy
    [price] => 0.027158
)

2019-05-10 16:58:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:58:14 - cex place new buy order: eth_btc 0.027159 19.06009 [8847233873] margin:0.52284693839979]Array
(
    [complete] => 
    [id] => 8847233873
    [time] => 1557500294464
    [pending] => 19.06009000
    [amount] => 19.06009000
    [type] => buy
    [price] => 0.027159
)

2019-05-10 16:58:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:58:33 - cex place new buy order: eth_btc 0.027161 19.05869 [8847235720] margin:0.5191266890026]Array
(
    [complete] => 
    [id] => 8847235720
    [time] => 1557500313504
    [pending] => 19.05869000
    [amount] => 19.05869000
    [type] => buy
    [price] => 0.027161
)

2019-05-10 16:58:43 - cex delete buy orders: eth_btc[move]
2019-05-10 16:58:45 - cex place new buy order: eth_btc 0.02716 19.05799 [8847236558] margin:0.53383403284]Array
(
    [complete] => 
    [id] => 8847236558
    [time] => 1557500324622
    [pending] => 19.05799000
    [amount] => 19.05799000
    [type] => buy
    [price] => 0.02716
)

2019-05-10 16:58:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:58:55 - cex place new buy order: eth_btc 0.027162 19.05799 [8847237561] margin:0.52647080480082]Array
(
    [complete] => 
    [id] => 8847237561
    [time] => 1557500335180
    [pending] => 19.05799000
    [amount] => 19.05799000
    [type] => buy
    [price] => 0.027162
)

2019-05-10 16:59:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:59:05 - cex place new buy order: eth_btc 0.027165 19.05588 [8847238353] margin:0.48960058899319]Array
(
    [complete] => 
    [id] => 8847238353
    [time] => 1557500344655
    [pending] => 19.05588000
    [amount] => 19.05588000
    [type] => buy
    [price] => 0.027165
)

2019-05-10 16:59:15 - cex delete buy orders: eth_btc[move]
2019-05-10 16:59:16 - cex place new buy order: eth_btc 0.027164 19.05518 [8847239476] margin:0.4454097033056]Array
(
    [complete] => 
    [id] => 8847239476
    [time] => 1557500356145
    [pending] => 19.05518000
    [amount] => 19.05518000
    [type] => buy
    [price] => 0.027164
)

2019-05-10 16:59:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:59:25 - cex place new buy order: eth_btc 0.027168 19.05378 [8847240478] margin:0.47114252061249]Array
(
    [complete] => 
    [id] => 8847240478
    [time] => 1557500365188
    [pending] => 19.05378000
    [amount] => 19.05378000
    [type] => buy
    [price] => 0.027168
)

2019-05-10 16:59:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:59:33 - cex place new buy order: eth_btc 0.02717 19.05237 [8847241366] margin:0.44534412955466]Array
(
    [complete] => 
    [id] => 8847241366
    [time] => 1557500373501
    [pending] => 19.05237000
    [amount] => 19.05237000
    [type] => buy
    [price] => 0.02717
)

2019-05-10 16:59:41 - cex delete buy orders: eth_btc[move]
2019-05-10 16:59:43 - cex place new buy order: eth_btc 0.027166 19.05167 [8847242144] margin:0.47845128997828]Array
(
    [complete] => 
    [id] => 8847242144
    [time] => 1557500382528
    [pending] => 19.05167000
    [amount] => 19.05167000
    [type] => buy
    [price] => 0.027166
)

2019-05-10 16:59:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 16:59:52 - cex place new buy order: eth_btc 0.027172 19.05097 [8847243103] margin:0.48211394082143]Array
(
    [complete] => 
    [id] => 8847243103
    [time] => 1557500392137
    [pending] => 19.05097000
    [amount] => 19.05097000
    [type] => buy
    [price] => 0.027172
)

2019-05-10 17:00:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:00:01 - cex place new buy order: eth_btc 0.027174 19.04957 [8847243686] margin:0.48575844557297]Array
(
    [complete] => 
    [id] => 8847243686
    [time] => 1557500400782
    [pending] => 19.04957000
    [amount] => 19.04957000
    [type] => buy
    [price] => 0.027174
)

2019-05-10 17:00:10 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:00:12 - cex place new buy order: eth_btc 0.027176 19.04817 [8847244341] margin:0.47100382690608]Array
(
    [complete] => 
    [id] => 8847244341
    [time] => 1557500411814
    [pending] => 19.04817000
    [amount] => 19.04817000
    [type] => buy
    [price] => 0.027176
)

2019-05-10 17:00:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:00:24 - cex place new buy order: eth_btc 0.027178 19.04677 [8847245215] margin:0.44889248657003]Array
(
    [complete] => 
    [id] => 8847245215
    [time] => 1557500423611
    [pending] => 19.04677000
    [amount] => 19.04677000
    [type] => buy
    [price] => 0.027178
)

2019-05-10 17:00:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:00:35 - cex place new buy order: eth_btc 0.02718 19.04536 [8847246483] margin:0.46725533480501]Array
(
    [complete] => 
    [id] => 8847246483
    [time] => 1557500434769
    [pending] => 19.04536000
    [amount] => 19.04536000
    [type] => buy
    [price] => 0.02718
)

2019-05-10 17:00:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:00:56 - cex place new buy order: eth_btc 0.027182 19.04396 [8847248297] margin:0.4561842395703]Array
(
    [complete] => 
    [id] => 8847248297
    [time] => 1557500455753
    [pending] => 19.04396000
    [amount] => 19.04396000
    [type] => buy
    [price] => 0.027182
)

2019-05-10 17:01:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:01:05 - cex place new buy order: eth_btc 0.027184 19.04256 [8847248895] margin:0.44143613890524]Array
(
    [complete] => 
    [id] => 8847248895
    [time] => 1557500465199
    [pending] => 19.04256000
    [amount] => 19.04256000
    [type] => buy
    [price] => 0.027184
)

2019-05-10 17:01:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:01:16 - cex place new buy order: eth_btc 0.027186 19.04116 [8847249585] margin:0.45611711910543]Array
(
    [complete] => 
    [id] => 8847249585
    [time] => 1557500475609
    [pending] => 19.04116000
    [amount] => 19.04116000
    [type] => buy
    [price] => 0.027186
)

2019-05-10 17:01:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:01:25 - cex place new buy order: eth_btc 0.027188 19.03976 [8847250010] margin:0.44872737972634]Array
(
    [complete] => 
    [id] => 8847250010
    [time] => 1557500484547
    [pending] => 19.03976000
    [amount] => 19.03976000
    [type] => buy
    [price] => 0.027188
)

2019-05-10 17:01:32 - cex delete buy orders: eth_btc[move]
2019-05-10 17:01:33 - cex place new buy order: eth_btc 0.027174 19.03906 [8847250439] margin:0.44503291772409]Array
(
    [complete] => 
    [id] => 8847250439
    [time] => 1557500493380
    [pending] => 19.03906000
    [amount] => 19.03906000
    [type] => buy
    [price] => 0.027174
)

2019-05-10 17:01:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:01:43 - cex place new buy order: eth_btc 0.02719 19.03836 [8847251171] margin:0.43766090474437]Array
(
    [complete] => 
    [id] => 8847251171
    [time] => 1557500502518
    [pending] => 19.03836000
    [amount] => 19.03836000
    [type] => buy
    [price] => 0.02719
)

2019-05-10 17:01:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:01:53 - cex place new buy order: eth_btc 0.027192 19.03696 [8847251851] margin:0.43027360988526]Array
(
    [complete] => 
    [id] => 8847251851
    [time] => 1557500512822
    [pending] => 19.03696000
    [amount] => 19.03696000
    [type] => buy
    [price] => 0.027192
)

2019-05-10 17:02:00 - cex delete buy orders: eth_btc[move]
2019-05-10 17:02:02 - cex place new buy order: eth_btc 0.027189 19.03626 [8847252332] margin:0.44129003787738]Array
(
    [complete] => 
    [id] => 8847252332
    [time] => 1557500521935
    [pending] => 19.03626000
    [amount] => 19.03626000
    [type] => buy
    [price] => 0.027189
)

2019-05-10 17:02:04 - cex place new buy order: eth_btc 0.027194 0.1656 [8847252399]Array
(
    [complete] => 
    [id] => 8847252399
    [time] => 1557500523961
    [pending] => 0.16560000
    [amount] => 0.16560000
    [type] => buy
    [price] => 0.027194
)

2019-05-10 17:02:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:02:13 - cex place new buy order: eth_btc 0.027195 19.03486 [8847252958] margin:0.42654899797756]Array
(
    [complete] => 
    [id] => 8847252958
    [time] => 1557500532794
    [pending] => 19.03486000
    [amount] => 19.03486000
    [type] => buy
    [price] => 0.027195
)

2019-05-10 17:02:22 - cex delete buy orders: eth_btc[move]
2019-05-10 17:02:23 - cex place new buy order: eth_btc 0.027193 19.03416 [8847253719] margin:0.40814825709663]Array
(
    [complete] => 
    [id] => 8847253719
    [time] => 1557500542941
    [pending] => 19.03416000
    [amount] => 19.03416000
    [type] => buy
    [price] => 0.027193
)

2019-05-10 17:02:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:02:33 - cex place new buy order: eth_btc 0.027196 19.03416 [8847254264] margin:0.4302103250478]Array
(
    [complete] => 
    [id] => 8847254264
    [time] => 1557500553355
    [pending] => 19.03416000
    [amount] => 19.03416000
    [type] => buy
    [price] => 0.027196
)

2019-05-10 17:02:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:02:43 - cex place new buy order: eth_btc 0.027198 19.03276 [8847254973] margin:0.41547172586218]Array
(
    [complete] => 
    [id] => 8847254973
    [time] => 1557500563164
    [pending] => 19.03276000
    [amount] => 19.03276000
    [type] => buy
    [price] => 0.027198
)

2019-05-10 17:02:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:02:52 - cex place new buy order: eth_btc 0.0272 19.03136 [8847255764] margin:0.4080882352941]Array
(
    [complete] => 
    [id] => 8847255764
    [time] => 1557500571790
    [pending] => 19.03136000
    [amount] => 19.03136000
    [type] => buy
    [price] => 0.0272
)

2019-05-10 17:03:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:03:06 - cex place new buy order: eth_btc 0.027202 19.02996 [8847256644] margin:0.40070583045364]Array
(
    [complete] => 
    [id] => 8847256644
    [time] => 1557500585576
    [pending] => 19.02996000
    [amount] => 19.02996000
    [type] => buy
    [price] => 0.027202
)

2019-05-10 17:03:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:03:21 - cex place new buy order: eth_btc 0.027204 19.02856 [8847258036] margin:0.42273195118363]Array
(
    [complete] => 
    [id] => 8847258036
    [time] => 1557500600726
    [pending] => 19.02856000
    [amount] => 19.02856000
    [type] => buy
    [price] => 0.027204
)

2019-05-10 17:03:28 - cex delete buy orders: eth_btc[move]
2019-05-10 17:03:30 - cex place new buy order: eth_btc 0.027203 19.02786 [8847258965] margin:0.40433743797095]Array
(
    [complete] => 
    [id] => 8847258965
    [time] => 1557500610435
    [pending] => 19.02786000
    [amount] => 19.02786000
    [type] => buy
    [price] => 0.027203
)

2019-05-10 17:03:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:03:43 - cex place new buy order: eth_btc 0.027206 19.02716 [8847259920] margin:0.41167389546424]Array
(
    [complete] => 
    [id] => 8847259920
    [time] => 1557500622769
    [pending] => 19.02716000
    [amount] => 19.02716000
    [type] => buy
    [price] => 0.027206
)

2019-05-10 17:03:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:03:54 - cex place new buy order: eth_btc 0.027208 19.02577 [8847260794] margin:0.41164363422523]Array
(
    [complete] => 
    [id] => 8847260794
    [time] => 1557500633535
    [pending] => 19.02577000
    [amount] => 19.02577000
    [type] => buy
    [price] => 0.027208
)

2019-05-10 17:04:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:04:05 - cex place new buy order: eth_btc 0.02721 19.02437 [8847261788] margin:0.39691289966923]Array
(
    [complete] => 
    [id] => 8847261788
    [time] => 1557500645214
    [pending] => 19.02437000
    [amount] => 19.02437000
    [type] => buy
    [price] => 0.02721
)

2019-05-10 17:04:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:04:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:04:38 - cex place new buy order: eth_btc 0.027212 19.02297 [8847264596] margin:0.40423342642952]Array
(
    [complete] => 
    [id] => 8847264596
    [time] => 1557500678498
    [pending] => 19.02297000
    [amount] => 19.02297000
    [type] => buy
    [price] => 0.027212
)

2019-05-10 17:04:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:04:49 - cex place new buy order: eth_btc 0.027214 19.02157 [8847265222] margin:0.39317998089219]Array
(
    [complete] => 
    [id] => 8847265222
    [time] => 1557500689414
    [pending] => 19.02157000
    [amount] => 19.02157000
    [type] => buy
    [price] => 0.027214
)

2019-05-10 17:04:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:04:58 - cex place new buy order: eth_btc 0.027216 19.02017 [8847265797] margin:0.39315108759552]Array
(
    [complete] => 
    [id] => 8847265797
    [time] => 1557500698422
    [pending] => 19.02017000
    [amount] => 19.02017000
    [type] => buy
    [price] => 0.027216
)

2019-05-10 17:05:05 - cex delete buy orders: eth_btc[move]
2019-05-10 17:05:06 - cex place new buy order: eth_btc 0.027216 19.01947 [8847266268] margin:0.38211411985156]Array
(
    [complete] => 
    [id] => 8847266268
    [time] => 1557500705904
    [pending] => 19.01947000
    [amount] => 19.01947000
    [type] => buy
    [price] => 0.027216
)

2019-05-10 17:05:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:05:16 - cex place new buy order: eth_btc 0.027218 19.01878 [8847266777] margin:0.36740392387389]Array
(
    [complete] => 
    [id] => 8847266777
    [time] => 1557500716126
    [pending] => 19.01878000
    [amount] => 19.01878000
    [type] => buy
    [price] => 0.027218
)

2019-05-10 17:05:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:05:26 - cex place new buy order: eth_btc 0.02722 19.01738 [8847267539] margin:0.36370315944159]Array
(
    [complete] => 
    [id] => 8847267539
    [time] => 1557500725785
    [pending] => 19.01738000
    [amount] => 19.01738000
    [type] => buy
    [price] => 0.02722
)

2019-05-10 17:05:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:05:42 - cex place new buy order: eth_btc 0.027222 19.01598 [8847268973] margin:0.37469693630152]Array
(
    [complete] => 
    [id] => 8847268973
    [time] => 1557500742327
    [pending] => 19.01598000
    [amount] => 19.01598000
    [type] => buy
    [price] => 0.027222
)

2019-05-10 17:05:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:05:52 - cex place new buy order: eth_btc 0.027224 19.01458 [8847269672] margin:0.3746694093447]Array
(
    [complete] => 
    [id] => 8847269672
    [time] => 1557500751725
    [pending] => 19.01458000
    [amount] => 19.01458000
    [type] => buy
    [price] => 0.027224
)

2019-05-10 17:06:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:06:01 - cex place new buy order: eth_btc 0.027226 19.01319 [8847270309] margin:0.36729596709029]Array
(
    [complete] => 
    [id] => 8847270309
    [time] => 1557500761116
    [pending] => 19.01319000
    [amount] => 19.01319000
    [type] => buy
    [price] => 0.027226
)

2019-05-10 17:06:04 - cex delete buy orders: eth_btc[move]
2019-05-10 17:06:05 - cex place new buy order: eth_btc 0.027226 0.16258 [8847270626] margin:0.35626400264444]Array
(
    [complete] => 
    [id] => 8847270626
    [time] => 1557500764939
    [pending] => 0.16258000
    [amount] => 0.16258000
    [type] => buy
    [price] => 0.027226
)

2019-05-10 17:06:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:06:15 - cex place new buy order: eth_btc 0.027228 19.01179 [8847271464] margin:0.36726898780666]Array
(
    [complete] => 
    [id] => 8847271464
    [time] => 1557500774560
    [pending] => 19.01179000
    [amount] => 19.01179000
    [type] => buy
    [price] => 0.027228
)

2019-05-10 17:06:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:06:24 - cex place new buy order: eth_btc 0.02723 19.01039 [8847272234] margin:0.35255233198677]Array
(
    [complete] => 
    [id] => 8847272234
    [time] => 1557500784122
    [pending] => 19.01039000
    [amount] => 19.01039000
    [type] => buy
    [price] => 0.02723
)

2019-05-10 17:06:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:06:33 - cex place new buy order: eth_btc 0.027232 19.009 [8847272933] margin:0.34150998824911]Array
(
    [complete] => 
    [id] => 8847272933
    [time] => 1557500793332
    [pending] => 19.00900000
    [amount] => 19.00900000
    [type] => buy
    [price] => 0.027232
)

2019-05-10 17:06:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:06:48 - cex place new buy order: eth_btc 0.027234 19.0076 [8847274212] margin:0.33414114709553]Array
(
    [complete] => 
    [id] => 8847274212
    [time] => 1557500808008
    [pending] => 19.00760000
    [amount] => 19.00760000
    [type] => buy
    [price] => 0.027234
)

2019-05-10 17:06:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:06:58 - cex place new buy order: eth_btc 0.027236 19.00621 [8847275103] margin:0.33044499926567]Array
(
    [complete] => 
    [id] => 8847275103
    [time] => 1557500817769
    [pending] => 19.00621000
    [amount] => 19.00621000
    [type] => buy
    [price] => 0.027236
)

2019-05-10 17:07:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:07:07 - cex place new buy order: eth_btc 0.027238 19.00481 [8847275428] margin:0.32674939422865]Array
(
    [complete] => 
    [id] => 8847275428
    [time] => 1557500827342
    [pending] => 19.00481000
    [amount] => 19.00481000
    [type] => buy
    [price] => 0.027238
)

2019-05-10 17:07:15 - cex delete buy orders: eth_btc[move]
2019-05-10 17:07:16 - cex place new buy order: eth_btc 0.027222 19.00411 [8847275851] margin:0.31205257168032]Array
(
    [complete] => 
    [id] => 8847275851
    [time] => 1557500836195
    [pending] => 19.00411000
    [amount] => 19.00411000
    [type] => buy
    [price] => 0.027222
)

2019-05-10 17:07:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:07:24 - cex place new buy order: eth_btc 0.02724 19.00342 [8847276217] margin:0.33406754772394]Array
(
    [complete] => 
    [id] => 8847276217
    [time] => 1557500844088
    [pending] => 19.00342000
    [amount] => 19.00342000
    [type] => buy
    [price] => 0.02724
)

2019-05-10 17:07:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:07:34 - cex place new buy order: eth_btc 0.027242 19.00202 [8847276611] margin:0.34872623155422]Array
(
    [complete] => 
    [id] => 8847276611
    [time] => 1557500853652
    [pending] => 19.00202000
    [amount] => 19.00202000
    [type] => buy
    [price] => 0.027242
)

2019-05-10 17:07:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:07:41 - cex place new buy order: eth_btc 0.027244 19.00063 [8847276845] margin:0.33401849948613]Array
(
    [complete] => 
    [id] => 8847276845
    [time] => 1557500861398
    [pending] => 19.00063000
    [amount] => 19.00063000
    [type] => buy
    [price] => 0.027244
)

2019-05-10 17:07:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:07:53 - cex place new buy order: eth_btc 0.027246 18.99923 [8847277360] margin:0.33399398076783]Array
(
    [complete] => 
    [id] => 8847277360
    [time] => 1557500873365
    [pending] => 18.99923000
    [amount] => 18.99923000
    [type] => buy
    [price] => 0.027246
)

2019-05-10 17:08:02 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:08:03 - cex place new buy order: eth_btc 0.027248 0.16246 [8847277584] margin:0.30827950675278]Array
(
    [complete] => 
    [id] => 8847277584
    [time] => 1557500882789
    [pending] => 0.16246000
    [amount] => 0.16246000
    [type] => buy
    [price] => 0.027248
)

2019-05-10 17:08:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:08:05 - cex place new buy order: eth_btc 0.027248 18.83677 [8847277658] margin:0.32295948326482]Array
(
    [complete] => 
    [id] => 8847277658
    [time] => 1557500884899
    [pending] => 18.83677000
    [amount] => 18.83677000
    [type] => buy
    [price] => 0.027248
)

2019-05-10 17:08:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:08:14 - cex place new buy order: eth_btc 0.02725 18.99644 [8847278050] margin:0.31192660550459]Array
(
    [complete] => 
    [id] => 8847278050
    [time] => 1557500894368
    [pending] => 18.99644000
    [amount] => 18.99644000
    [type] => buy
    [price] => 0.02725
)

2019-05-10 17:08:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:08:30 - cex place new buy order: eth_btc 0.027252 18.99505 [8847278715] margin:0.27153970350799]Array
(
    [complete] => 
    [id] => 8847278715
    [time] => 1557500909565
    [pending] => 18.99505000
    [amount] => 18.99505000
    [type] => buy
    [price] => 0.027252
)

2019-05-10 17:08:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:08:40 - cex place new buy order: eth_btc 0.027254 18.99365 [8847279606] margin:0.2788581492625]Array
(
    [complete] => 
    [id] => 8847279606
    [time] => 1557500920442
    [pending] => 18.99365000
    [amount] => 18.99365000
    [type] => buy
    [price] => 0.027254
)

2019-05-10 17:08:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:08:51 - cex place new buy order: eth_btc 0.027256 18.99226 [8847280411] margin:0.26416201937187]Array
(
    [complete] => 
    [id] => 8847280411
    [time] => 1557500930532
    [pending] => 18.99226000
    [amount] => 18.99226000
    [type] => buy
    [price] => 0.027256
)

2019-05-10 17:09:02 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:09:03 - cex place new buy order: eth_btc 0.027258 18.99087 [8847281470] margin:0.2568053415511]Array
(
    [complete] => 
    [id] => 8847281470
    [time] => 1557500943356
    [pending] => 18.99087000
    [amount] => 18.99087000
    [type] => buy
    [price] => 0.027258
)

2019-05-10 17:09:06 - cex place new buy order: eth_btc 0.027259 0.1624 [8847281740]Array
(
    [complete] => 
    [id] => 8847281740
    [time] => 1557500945934
    [pending] => 0.16240000
    [amount] => 0.16240000
    [type] => buy
    [price] => 0.027259
)

2019-05-10 17:09:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:09:18 - cex place new buy order: eth_btc 0.027261 18.98878 [8847282628] margin:0.25310883679983]Array
(
    [complete] => 
    [id] => 8847282628
    [time] => 1557500958468
    [pending] => 18.98878000
    [amount] => 18.98878000
    [type] => buy
    [price] => 0.027261
)

2019-05-10 17:09:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:09:30 - cex place new buy order: eth_btc 0.027263 18.98738 [8847283405] margin:0.24575431904046]Array
(
    [complete] => 
    [id] => 8847283405
    [time] => 1557500969671
    [pending] => 18.98738000
    [amount] => 18.98738000
    [type] => buy
    [price] => 0.027263
)

2019-05-10 17:09:39 - cex delete buy orders: eth_btc[move]
2019-05-10 17:09:41 - cex place new buy order: eth_btc 0.027216 18.98669 [8847284334] margin:0.24207746478873]Array
(
    [complete] => 
    [id] => 8847284334
    [time] => 1557500980571
    [pending] => 18.98669000
    [amount] => 18.98669000
    [type] => buy
    [price] => 0.027216
)

2019-05-10 17:09:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:09:51 - cex place new buy order: eth_btc 0.027218 19.01878 [8847285298] margin:0.38577412006759]Array
(
    [complete] => 
    [id] => 8847285298
    [time] => 1557500991435
    [pending] => 19.01878000
    [amount] => 19.01878000
    [type] => buy
    [price] => 0.027218
)

2019-05-10 17:10:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:10:02 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:10:03 - cex place new buy order: eth_btc 0.02722 19.01738 [8847286081] margin:0.356355620867]Array
(
    [complete] => 
    [id] => 8847286081
    [time] => 1557501002831
    [pending] => 19.01738000
    [amount] => 19.01738000
    [type] => buy
    [price] => 0.02722
)

2019-05-10 17:10:03 - cex place new buy order: eth_btc 0.02722 0.16262 [8847286138] margin:0.36002939015429]Array
(
    [complete] => 
    [id] => 8847286138
    [time] => 1557501003456
    [pending] => 0.16262000
    [amount] => 0.16262000
    [type] => buy
    [price] => 0.02722
)

2019-05-10 17:10:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:10:15 - cex place new buy order: eth_btc 0.027222 19.01598 [8847287050] margin:0.31959444566894]Array
(
    [complete] => 
    [id] => 8847287050
    [time] => 1557501015214
    [pending] => 19.01598000
    [amount] => 19.01598000
    [type] => buy
    [price] => 0.027222
)

2019-05-10 17:10:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:10:27 - cex place new buy order: eth_btc 0.027224 19.01458 [8847288148] margin:0.31589773729062]Array
(
    [complete] => 
    [id] => 8847288148
    [time] => 1557501026834
    [pending] => 19.01458000
    [amount] => 19.01458000
    [type] => buy
    [price] => 0.027224
)

2019-05-10 17:10:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:10:37 - cex place new buy order: eth_btc 0.027226 19.01319 [8847288742] margin:0.31587453169764]Array
(
    [complete] => 
    [id] => 8847288742
    [time] => 1557501037449
    [pending] => 19.01319000
    [amount] => 19.01319000
    [type] => buy
    [price] => 0.027226
)

2019-05-10 17:10:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:10:48 - cex place new buy order: eth_btc 0.027228 19.01179 [8847289588] margin:0.29381519024532]Array
(
    [complete] => 
    [id] => 8847289588
    [time] => 1557501047957
    [pending] => 19.01179000
    [amount] => 19.01179000
    [type] => buy
    [price] => 0.027228
)

2019-05-10 17:10:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:10:56 - cex place new buy order: eth_btc 0.02723 19.01039 [8847290335] margin:0.28644876973924]Array
(
    [complete] => 
    [id] => 8847290335
    [time] => 1557501055581
    [pending] => 19.01039000
    [amount] => 19.01039000
    [type] => buy
    [price] => 0.02723
)

2019-05-10 17:11:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:11:08 - cex place new buy order: eth_btc 0.027232 19.009 [8847291533] margin:0.27908343125733]Array
(
    [complete] => 
    [id] => 8847291533
    [time] => 1557501068145
    [pending] => 19.00900000
    [amount] => 19.00900000
    [type] => buy
    [price] => 0.027232
)

2019-05-10 17:11:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:11:19 - cex place new buy order: eth_btc 0.027234 19.0076 [8847292372] margin:0.27539105529852]Array
(
    [complete] => 
    [id] => 8847292372
    [time] => 1557501078607
    [pending] => 19.00760000
    [amount] => 19.00760000
    [type] => buy
    [price] => 0.027234
)

2019-05-10 17:11:27 - cex delete buy orders: eth_btc[move]
2019-05-10 17:11:28 - cex place new buy order: eth_btc 0.027186 19.0069 [8847293102] margin:0.28272443546906]Array
(
    [complete] => 
    [id] => 8847293102
    [time] => 1557501088181
    [pending] => 19.00690000
    [amount] => 19.00690000
    [type] => buy
    [price] => 0.027186
)

2019-05-10 17:11:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:11:36 - cex place new buy order: eth_btc 0.027188 19.03976 [8847293717] margin:0.44504928644991]Array
(
    [complete] => 
    [id] => 8847293717
    [time] => 1557501095857
    [pending] => 19.03976000
    [amount] => 19.03976000
    [type] => buy
    [price] => 0.027188
)

2019-05-10 17:11:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:11:44 - cex place new buy order: eth_btc 0.02719 19.03836 [8847294324] margin:0.43766090474437]Array
(
    [complete] => 
    [id] => 8847294324
    [time] => 1557501104088
    [pending] => 19.03836000
    [amount] => 19.03836000
    [type] => buy
    [price] => 0.02719
)

2019-05-10 17:11:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:12:00 - cex place new buy order: eth_btc 0.027192 19.03696 [8847295447] margin:0.43395116210649]Array
(
    [complete] => 
    [id] => 8847295447
    [time] => 1557501119792
    [pending] => 19.03696000
    [amount] => 19.03696000
    [type] => buy
    [price] => 0.027192
)

2019-05-10 17:12:05 - cex place new buy order: eth_btc 0.027193 0.1628 [8847295958]Array
(
    [complete] => 
    [id] => 8847295958
    [time] => 1557501124780
    [pending] => 0.16280000
    [amount] => 0.16280000
    [type] => buy
    [price] => 0.027193
)

2019-05-10 17:12:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:12:14 - cex place new buy order: eth_btc 0.027194 19.03556 [8847296609] margin:0.40817827461941]Array
(
    [complete] => 
    [id] => 8847296609
    [time] => 1557501134005
    [pending] => 19.03556000
    [amount] => 19.03556000
    [type] => buy
    [price] => 0.027194
)

2019-05-10 17:12:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:12:23 - cex place new buy order: eth_btc 0.027196 19.03416 [8847296979] margin:0.37505515516987]Array
(
    [complete] => 
    [id] => 8847296979
    [time] => 1557501143436
    [pending] => 19.03416000
    [amount] => 19.03416000
    [type] => buy
    [price] => 0.027196
)

2019-05-10 17:12:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:12:37 - cex place new buy order: eth_btc 0.027198 19.03276 [8847297322] margin:0.37135083462019]Array
(
    [complete] => 
    [id] => 8847297322
    [time] => 1557501156546
    [pending] => 19.03276000
    [amount] => 19.03276000
    [type] => buy
    [price] => 0.027198
)

2019-05-10 17:12:45 - cex delete buy orders: eth_btc[move]
2019-05-10 17:12:46 - cex place new buy order: eth_btc 0.027195 19.03206 [8847297762] margin:0.37133718151403]Array
(
    [complete] => 
    [id] => 8847297762
    [time] => 1557501165976
    [pending] => 19.03206000
    [amount] => 19.03206000
    [type] => buy
    [price] => 0.027195
)

2019-05-10 17:12:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:12:55 - cex place new buy order: eth_btc 0.0272 19.03136 [8847298889] margin:0.37867647058822]Array
(
    [complete] => 
    [id] => 8847298889
    [time] => 1557501175224
    [pending] => 19.03136000
    [amount] => 19.03136000
    [type] => buy
    [price] => 0.0272
)

2019-05-10 17:13:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:13:06 - cex place new buy order: eth_btc 0.027202 19.02996 [8847299810] margin:0.34923902654216]Array
(
    [complete] => 
    [id] => 8847299810
    [time] => 1557501185707
    [pending] => 19.02996000
    [amount] => 19.02996000
    [type] => buy
    [price] => 0.027202
)

2019-05-10 17:13:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:13:23 - cex place new buy order: eth_btc 0.027204 19.02856 [8847301215] margin:0.3455374209675]Array
(
    [complete] => 
    [id] => 8847301215
    [time] => 1557501203438
    [pending] => 19.02856000
    [amount] => 19.02856000
    [type] => buy
    [price] => 0.027204
)

2019-05-10 17:13:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:13:33 - cex place new buy order: eth_btc 0.027207 19.02646 [8847302044] margin:0.34917484470907]Array
(
    [complete] => 
    [id] => 8847302044
    [time] => 1557501213431
    [pending] => 19.02646000
    [amount] => 19.02646000
    [type] => buy
    [price] => 0.027207
)

2019-05-10 17:13:43 - cex delete buy orders: eth_btc[move]
2019-05-10 17:13:44 - cex place new buy order: eth_btc 0.027194 19.02577 [8847303014] margin:0.3381358423993]Array
(
    [complete] => 
    [id] => 8847303014
    [time] => 1557501224315
    [pending] => 19.02577000
    [amount] => 19.02577000
    [type] => buy
    [price] => 0.027194
)

2019-05-10 17:13:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:13:55 - cex place new buy order: eth_btc 0.027208 19.02577 [8847303665] margin:0.34916201117319]Array
(
    [complete] => 
    [id] => 8847303665
    [time] => 1557501235224
    [pending] => 19.02577000
    [amount] => 19.02577000
    [type] => buy
    [price] => 0.027208
)

2019-05-10 17:14:03 - cex delete buy orders: eth_btc[move]
2019-05-10 17:14:05 - cex place new buy order: eth_btc 0.027194 19.02507 [8847304203] margin:0.35282443309199]Array
(
    [complete] => 
    [id] => 8847304203
    [time] => 1557501244825
    [pending] => 19.02507000
    [amount] => 19.02507000
    [type] => buy
    [price] => 0.027194
)

2019-05-10 17:14:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:14:44 - cex place new buy order: eth_btc 0.02721 19.02437 [8847305870] margin:0.35281146637265]Array
(
    [complete] => 
    [id] => 8847305870
    [time] => 1557501284154
    [pending] => 19.02437000
    [amount] => 19.02437000
    [type] => buy
    [price] => 0.02721
)

2019-05-10 17:14:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:14:57 - cex place new buy order: eth_btc 0.027212 19.02297 [8847306494] margin:0.32706159047478]Array
(
    [complete] => 
    [id] => 8847306494
    [time] => 1557501296539
    [pending] => 19.02297000
    [amount] => 19.02297000
    [type] => buy
    [price] => 0.027212
)

2019-05-10 17:15:04 - cex place new buy order: eth_btc 0.027214 0.1627 [8847307042]Array
(
    [complete] => 
    [id] => 8847307042
    [time] => 1557501304392
    [pending] => 0.16270000
    [amount] => 0.16270000
    [type] => buy
    [price] => 0.027214
)

2019-05-10 17:15:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:15:14 - cex place new buy order: eth_btc 0.027216 19.02017 [8847307679] margin:0.30864197530864]Array
(
    [complete] => 
    [id] => 8847307679
    [time] => 1557501314517
    [pending] => 19.02017000
    [amount] => 19.02017000
    [type] => buy
    [price] => 0.027216
)

2019-05-10 17:15:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:15:27 - cex place new buy order: eth_btc 0.027218 19.01878 [8847308463] margin:0.30494525681533]Array
(
    [complete] => 
    [id] => 8847308463
    [time] => 1557501326865
    [pending] => 19.01878000
    [amount] => 19.01878000
    [type] => buy
    [price] => 0.027218
)

2019-05-10 17:15:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:15:39 - cex place new buy order: eth_btc 0.02722 19.01738 [8847309313] margin:0.30859662013225]Array
(
    [complete] => 
    [id] => 8847309313
    [time] => 1557501338818
    [pending] => 19.01738000
    [amount] => 19.01738000
    [type] => buy
    [price] => 0.02722
)

2019-05-10 17:15:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:15:51 - cex place new buy order: eth_btc 0.027222 19.01598 [8847310126] margin:0.27551245316288]Array
(
    [complete] => 
    [id] => 8847310126
    [time] => 1557501351161
    [pending] => 19.01598000
    [amount] => 19.01598000
    [type] => buy
    [price] => 0.027222
)

2019-05-10 17:16:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:16:02 - cex place new buy order: eth_btc 0.027224 19.01458 [8847310889] margin:0.27916544225683]Array
(
    [complete] => 
    [id] => 8847310889
    [time] => 1557501362050
    [pending] => 19.01458000
    [amount] => 19.01458000
    [type] => buy
    [price] => 0.027224
)

2019-05-10 17:16:06 - cex place new buy order: eth_btc 0.027225 0.1626 [8847311102]Array
(
    [complete] => 
    [id] => 8847311102
    [time] => 1557501365590
    [pending] => 0.16260000
    [amount] => 0.16260000
    [type] => buy
    [price] => 0.027225
)

2019-05-10 17:16:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:16:16 - cex place new buy order: eth_btc 0.027226 19.01319 [8847311657] margin:0.28649085433041]Array
(
    [complete] => 
    [id] => 8847311657
    [time] => 1557501375626
    [pending] => 19.01319000
    [amount] => 19.01319000
    [type] => buy
    [price] => 0.027226
)

2019-05-10 17:16:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:16:27 - cex place new buy order: eth_btc 0.027228 19.01179 [8847312577] margin:0.29014250036727]Array
(
    [complete] => 
    [id] => 8847312577
    [time] => 1557501387308
    [pending] => 19.01179000
    [amount] => 19.01179000
    [type] => buy
    [price] => 0.027228
)

2019-05-10 17:16:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:16:36 - cex place new buy order: eth_btc 0.02723 19.01039 [8847313207] margin:0.26441424899009]Array
(
    [complete] => 
    [id] => 8847313207
    [time] => 1557501395886
    [pending] => 19.01039000
    [amount] => 19.01039000
    [type] => buy
    [price] => 0.02723
)

2019-05-10 17:16:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:16:46 - cex place new buy order: eth_btc 0.027232 19.009 [8847313903] margin:0.27541128084605]Array
(
    [complete] => 
    [id] => 8847313903
    [time] => 1557501406182
    [pending] => 19.00900000
    [amount] => 19.00900000
    [type] => buy
    [price] => 0.027232
)

2019-05-10 17:16:55 - cex delete buy orders: eth_btc[move]
2019-05-10 17:16:56 - cex place new buy order: eth_btc 0.027194 19.0083 [8847314589] margin:0.25336907428488]Array
(
    [complete] => 
    [id] => 8847314589
    [time] => 1557501416385
    [pending] => 19.00830000
    [amount] => 19.00830000
    [type] => buy
    [price] => 0.027194
)

2019-05-10 17:17:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:17:05 - cex place new buy order: eth_btc 0.027196 19.03416 [8847315376] margin:0.39344021179586]Array
(
    [complete] => 
    [id] => 8847315376
    [time] => 1557501425237
    [pending] => 19.03416000
    [amount] => 19.03416000
    [type] => buy
    [price] => 0.027196
)

2019-05-10 17:17:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:17:14 - cex place new buy order: eth_btc 0.027198 19.03276 [8847316083] margin:0.41914846679902]Array
(
    [complete] => 
    [id] => 8847316083
    [time] => 1557501433696
    [pending] => 19.03276000
    [amount] => 19.03276000
    [type] => buy
    [price] => 0.027198
)

2019-05-10 17:17:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:17:23 - cex place new buy order: eth_btc 0.0272 19.03136 [8847316805] margin:0.41911764705882]Array
(
    [complete] => 
    [id] => 8847316805
    [time] => 1557501443388
    [pending] => 19.03136000
    [amount] => 19.03136000
    [type] => buy
    [price] => 0.0272
)

2019-05-10 17:17:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:17:34 - cex place new buy order: eth_btc 0.027202 19.02996 [8847317520] margin:0.38967722961547]Array
(
    [complete] => 
    [id] => 8847317520
    [time] => 1557501453779
    [pending] => 19.02996000
    [amount] => 19.02996000
    [type] => buy
    [price] => 0.027202
)

2019-05-10 17:17:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:17:45 - cex place new buy order: eth_btc 0.027204 19.02856 [8847318321] margin:0.38229672107042]Array
(
    [complete] => 
    [id] => 8847318321
    [time] => 1557501465366
    [pending] => 19.02856000
    [amount] => 19.02856000
    [type] => buy
    [price] => 0.027204
)

2019-05-10 17:17:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:17:56 - cex place new buy order: eth_btc 0.027206 19.02716 [8847319386] margin:0.37491729765493]Array
(
    [complete] => 
    [id] => 8847319386
    [time] => 1557501475817
    [pending] => 19.02716000
    [amount] => 19.02716000
    [type] => buy
    [price] => 0.027206
)

2019-05-10 17:18:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:18:06 - cex place new buy order: eth_btc 0.027208 19.02577 [8847320124] margin:0.38591590708617]Array
(
    [complete] => 
    [id] => 8847320124
    [time] => 1557501485792
    [pending] => 19.02577000
    [amount] => 19.02577000
    [type] => buy
    [price] => 0.027208
)

2019-05-10 17:18:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:18:15 - cex place new buy order: eth_btc 0.02721 19.02437 [8847320941] margin:0.35648658581404]Array
(
    [complete] => 
    [id] => 8847320941
    [time] => 1557501495229
    [pending] => 19.02437000
    [amount] => 19.02437000
    [type] => buy
    [price] => 0.02721
)

2019-05-10 17:18:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:18:27 - cex place new buy order: eth_btc 0.027212 19.02297 [8847322168] margin:0.37850948111127]Array
(
    [complete] => 
    [id] => 8847322168
    [time] => 1557501506562
    [pending] => 19.02297000
    [amount] => 19.02297000
    [type] => buy
    [price] => 0.027212
)

2019-05-10 17:18:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:18:38 - cex place new buy order: eth_btc 0.027214 19.02157 [8847323138] margin:0.38583082237083]Array
(
    [complete] => 
    [id] => 8847323138
    [time] => 1557501517816
    [pending] => 19.02157000
    [amount] => 19.02157000
    [type] => buy
    [price] => 0.027214
)

2019-05-10 17:18:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:18:48 - cex place new buy order: eth_btc 0.027216 19.02017 [8847323941] margin:0.3858024691358]Array
(
    [complete] => 
    [id] => 8847323941
    [time] => 1557501528451
    [pending] => 19.02017000
    [amount] => 19.02017000
    [type] => buy
    [price] => 0.027216
)

2019-05-10 17:18:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:19:00 - cex place new buy order: eth_btc 0.027218 19.01878 [8847324853] margin:0.37842604159013]Array
(
    [complete] => 
    [id] => 8847324853
    [time] => 1557501539665
    [pending] => 19.01878000
    [amount] => 19.01878000
    [type] => buy
    [price] => 0.027218
)

2019-05-10 17:19:10 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:19:12 - cex place new buy order: eth_btc 0.02722 19.01738 [8847325858] margin:0.356355620867]Array
(
    [complete] => 
    [id] => 8847325858
    [time] => 1557501552408
    [pending] => 19.01738000
    [amount] => 19.01738000
    [type] => buy
    [price] => 0.02722
)

2019-05-10 17:19:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:19:21 - cex place new buy order: eth_btc 0.027222 19.01598 [8847326422] margin:0.34898244067298]Array
(
    [complete] => 
    [id] => 8847326422
    [time] => 1557501561355
    [pending] => 19.01598000
    [amount] => 19.01598000
    [type] => buy
    [price] => 0.027222
)

2019-05-10 17:19:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:19:31 - cex place new buy order: eth_btc 0.027224 19.01458 [8847327231] margin:0.34161034381428]Array
(
    [complete] => 
    [id] => 8847327231
    [time] => 1557501571245
    [pending] => 19.01458000
    [amount] => 19.01458000
    [type] => buy
    [price] => 0.027224
)

2019-05-10 17:19:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:19:40 - cex place new buy order: eth_btc 0.027226 19.01319 [8847327995] margin:0.35627708807757]Array
(
    [complete] => 
    [id] => 8847327995
    [time] => 1557501579908
    [pending] => 19.01319000
    [amount] => 19.01319000
    [type] => buy
    [price] => 0.027226
)

2019-05-10 17:19:48 - cex delete buy orders: eth_btc[move]
2019-05-10 17:19:50 - cex place new buy order: eth_btc 0.027196 19.01249 [8847328821] margin:0.35259117787489]Array
(
    [complete] => 
    [id] => 8847328821
    [time] => 1557501589590
    [pending] => 19.01249000
    [amount] => 19.01249000
    [type] => buy
    [price] => 0.027196
)

2019-05-10 17:19:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:19:59 - cex place new buy order: eth_btc 0.027228 19.01179 [8847329505] margin:0.33788746878214]Array
(
    [complete] => 
    [id] => 8847329505
    [time] => 1557501598772
    [pending] => 19.01179000
    [amount] => 19.01179000
    [type] => buy
    [price] => 0.027228
)

2019-05-10 17:20:10 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:20:11 - cex place new buy order: eth_btc 0.02723 19.01039 [8847330567] margin:0.33419023136247]Array
(
    [complete] => 
    [id] => 8847330567
    [time] => 1557501611286
    [pending] => 19.01039000
    [amount] => 19.01039000
    [type] => buy
    [price] => 0.02723
)

2019-05-10 17:20:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:20:22 - cex place new buy order: eth_btc 0.027232 19.009 [8847331828] margin:0.29377203290246]Array
(
    [complete] => 
    [id] => 8847331828
    [time] => 1557501621530
    [pending] => 19.00900000
    [amount] => 19.00900000
    [type] => buy
    [price] => 0.027232
)

2019-05-10 17:20:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:20:32 - cex place new buy order: eth_btc 0.027234 19.0076 [8847333581] margin:0.26437541308657]Array
(
    [complete] => 
    [id] => 8847333581
    [time] => 1557501631711
    [pending] => 19.00760000
    [amount] => 19.00760000
    [type] => buy
    [price] => 0.027234
)

2019-05-10 17:20:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:20:42 - cex place new buy order: eth_btc 0.027236 19.00621 [8847334575] margin:0.27904244382435]Array
(
    [complete] => 
    [id] => 8847334575
    [time] => 1557501642263
    [pending] => 19.00621000
    [amount] => 19.00621000
    [type] => buy
    [price] => 0.027236
)

2019-05-10 17:20:50 - cex delete buy orders: eth_btc[move]
2019-05-10 17:20:51 - cex place new buy order: eth_btc 0.027185 19.00551 [8847335637] margin:0.27536072254652]Array
(
    [complete] => 
    [id] => 8847335637
    [time] => 1557501651284
    [pending] => 19.00551000
    [amount] => 19.00551000
    [type] => buy
    [price] => 0.027185
)

2019-05-10 17:21:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:21:02 - cex place new buy order: eth_btc 0.027187 19.04046 [8847336818] margin:0.45610034207526]Array
(
    [complete] => 
    [id] => 8847336818
    [time] => 1557501661564
    [pending] => 19.04046000
    [amount] => 19.04046000
    [type] => buy
    [price] => 0.027187
)

2019-05-10 17:21:07 - cex delete buy orders: eth_btc[move]
2019-05-10 17:21:08 - cex place new buy order: eth_btc 0.027187 19.03976 [8847337549] margin:0.44504928644991]Array
(
    [complete] => 
    [id] => 8847337549
    [time] => 1557501668036
    [pending] => 19.03976000
    [amount] => 19.03976000
    [type] => buy
    [price] => 0.027187
)

2019-05-10 17:21:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:21:16 - cex place new buy order: eth_btc 0.027189 19.03906 [8847338596] margin:0.45974474971495]Array
(
    [complete] => 
    [id] => 8847338596
    [time] => 1557501676406
    [pending] => 19.03906000
    [amount] => 19.03906000
    [type] => buy
    [price] => 0.027189
)

2019-05-10 17:21:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:21:25 - cex place new buy order: eth_btc 0.027191 19.03766 [8847339467] margin:0.44500018388438]Array
(
    [complete] => 
    [id] => 8847339467
    [time] => 1557501685366
    [pending] => 19.03766000
    [amount] => 19.03766000
    [type] => buy
    [price] => 0.027191
)

2019-05-10 17:21:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:21:34 - cex place new buy order: eth_btc 0.027193 19.03626 [8847340351] margin:0.43393520391275]Array
(
    [complete] => 
    [id] => 8847340351
    [time] => 1557501694287
    [pending] => 19.03626000
    [amount] => 19.03626000
    [type] => buy
    [price] => 0.027193
)

2019-05-10 17:21:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:21:43 - cex place new buy order: eth_btc 0.027195 19.03486 [8847341189] margin:0.42287185144327]Array
(
    [complete] => 
    [id] => 8847341189
    [time] => 1557501702837
    [pending] => 19.03486000
    [amount] => 19.03486000
    [type] => buy
    [price] => 0.027195
)

2019-05-10 17:21:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:21:59 - cex place new buy order: eth_btc 0.027197 19.03346 [8847342973] margin:0.40813324999081]Array
(
    [complete] => 
    [id] => 8847342973
    [time] => 1557501719408
    [pending] => 19.03346000
    [amount] => 19.03346000
    [type] => buy
    [price] => 0.027197
)

2019-05-10 17:22:10 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:22:12 - cex place new buy order: eth_btc 0.027199 19.03206 [8847344212] margin:0.40442663333211]Array
(
    [complete] => 
    [id] => 8847344212
    [time] => 1557501731806
    [pending] => 19.03206000
    [amount] => 19.03206000
    [type] => buy
    [price] => 0.027199
)

2019-05-10 17:22:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:22:29 - cex place new buy order: eth_btc 0.027201 19.03066 [8847346260] margin:0.37130987831331]Array
(
    [complete] => 
    [id] => 8847346260
    [time] => 1557501748617
    [pending] => 19.03066000
    [amount] => 19.03066000
    [type] => buy
    [price] => 0.027201
)

2019-05-10 17:22:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:22:39 - cex place new buy order: eth_btc 0.027203 19.02926 [8847347003] margin:0.30878947174944]Array
(
    [complete] => 
    [id] => 8847347003
    [time] => 1557501758906
    [pending] => 19.02926000
    [amount] => 19.02926000
    [type] => buy
    [price] => 0.027203
)

2019-05-10 17:22:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:22:52 - cex place new buy order: eth_btc 0.027205 19.02786 [8847348092] margin:0.30509097592355]Array
(
    [complete] => 
    [id] => 8847348092
    [time] => 1557501771608
    [pending] => 19.02786000
    [amount] => 19.02786000
    [type] => buy
    [price] => 0.027205
)

2019-05-10 17:23:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:23:02 - cex place new buy order: eth_btc 0.027207 19.02646 [8847348944] margin:0.30874407321644]Array
(
    [complete] => 
    [id] => 8847348944
    [time] => 1557501781520
    [pending] => 19.02646000
    [amount] => 19.02646000
    [type] => buy
    [price] => 0.027207
)

2019-05-10 17:23:08 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:23:09 - cex place new buy order: eth_btc 0.027209 19.02507 [8847349509] margin:0.30504612444411]Array
(
    [complete] => 
    [id] => 8847349509
    [time] => 1557501789307
    [pending] => 19.02507000
    [amount] => 19.02507000
    [type] => buy
    [price] => 0.027209
)

2019-05-10 17:23:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:23:26 - cex place new buy order: eth_btc 0.027211 19.02367 [8847350700] margin:0.30134871926795]Array
(
    [complete] => 
    [id] => 8847350700
    [time] => 1557501806185
    [pending] => 19.02367000
    [amount] => 19.02367000
    [type] => buy
    [price] => 0.027211
)

2019-05-10 17:23:32 - cex delete buy orders: eth_btc[move]
2019-05-10 17:23:33 - cex place new buy order: eth_btc 0.027184 19.02297 [8847351146] margin:0.29031309716301]Array
(
    [complete] => 
    [id] => 8847351146
    [time] => 1557501813431
    [pending] => 19.02297000
    [amount] => 19.02297000
    [type] => buy
    [price] => 0.027184
)

2019-05-10 17:23:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:23:43 - cex place new buy order: eth_btc 0.027213 19.02227 [8847352098] margin:0.23518171462169]Array
(
    [complete] => 
    [id] => 8847352098
    [time] => 1557501822796
    [pending] => 19.02227000
    [amount] => 19.02227000
    [type] => buy
    [price] => 0.027213
)

2019-05-10 17:23:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:23:55 - cex place new buy order: eth_btc 0.027216 19.02017 [8847352910] margin:0.24985302763081]Array
(
    [complete] => 
    [id] => 8847352910
    [time] => 1557501834604
    [pending] => 19.02017000
    [amount] => 19.02017000
    [type] => buy
    [price] => 0.027216
)

2019-05-10 17:24:03 - cex delete buy orders: eth_btc[move]
2019-05-10 17:24:03 - cex delete buy orders: eth_btc[move]
2019-05-10 17:24:04 - cex place new buy order: eth_btc 0.027185 19.01947 [] margin:0.25351802182458]Array
(
    [error] => rate limit exceeded
)

2019-05-10 17:24:43 - cex place new buy order: eth_btc 0.027185 19.0419 [8847356606]Array
(
    [complete] => 
    [id] => 8847356606
    [time] => 1557501882795
    [pending] => 19.04190000
    [amount] => 19.04190000
    [type] => buy
    [price] => 0.027185
)

2019-05-10 17:24:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:25:00 - cex place new buy order: eth_btc 0.027187 19.04046 [8847357924] margin:0.35310994225182]Array
(
    [complete] => 
    [id] => 8847357924
    [time] => 1557501899737
    [pending] => 19.04046000
    [amount] => 19.04046000
    [type] => buy
    [price] => 0.027187
)

2019-05-10 17:25:06 - cex delete buy orders: eth_btc[move]
2019-05-10 17:25:07 - cex place new buy order: eth_btc 0.027187 0.16282 [8847358889] margin:0.31999411505075]Array
(
    [complete] => 
    [id] => 8847358889
    [time] => 1557501906920
    [pending] => 0.16282000
    [amount] => 0.16282000
    [type] => buy
    [price] => 0.027187
)

2019-05-10 17:25:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:25:14 - cex place new buy order: eth_btc 0.027189 19.03906 [8847359784] margin:0.31630438780388]Array
(
    [complete] => 
    [id] => 8847359784
    [time] => 1557501914154
    [pending] => 19.03906000
    [amount] => 19.03906000
    [type] => buy
    [price] => 0.027189
)

2019-05-10 17:25:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:25:26 - cex place new buy order: eth_btc 0.027191 19.03766 [8847361271] margin:0.32731418484058]Array
(
    [complete] => 
    [id] => 8847361271
    [time] => 1557501925864
    [pending] => 19.03766000
    [amount] => 19.03766000
    [type] => buy
    [price] => 0.027191
)

2019-05-10 17:25:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:25:37 - cex place new buy order: eth_btc 0.027193 19.03626 [8847362632] margin:0.32361269444341]Array
(
    [complete] => 
    [id] => 8847362632
    [time] => 1557501936517
    [pending] => 19.03626000
    [amount] => 19.03626000
    [type] => buy
    [price] => 0.027193
)

2019-05-10 17:25:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:25:46 - cex place new buy order: eth_btc 0.027195 19.03486 [8847363694] margin:0.33094318808604]Array
(
    [complete] => 
    [id] => 8847363694
    [time] => 1557501946189
    [pending] => 19.03486000
    [amount] => 19.03486000
    [type] => buy
    [price] => 0.027195
)

2019-05-10 17:25:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:25:55 - cex place new buy order: eth_btc 0.027197 19.03346 [8847364369] margin:0.33091885134389]Array
(
    [complete] => 
    [id] => 8847364369
    [time] => 1557501955274
    [pending] => 19.03346000
    [amount] => 19.03346000
    [type] => buy
    [price] => 0.027197
)

2019-05-10 17:26:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:26:06 - cex place new buy order: eth_btc 0.027199 19.03206 [8847365470] margin:0.33089451818082]Array
(
    [complete] => 
    [id] => 8847365470
    [time] => 1557501966212
    [pending] => 19.03206000
    [amount] => 19.03206000
    [type] => buy
    [price] => 0.027199
)

2019-05-10 17:26:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:26:17 - cex place new buy order: eth_btc 0.027201 19.03066 [8847366076] margin:0.30513584059408]Array
(
    [complete] => 
    [id] => 8847366076
    [time] => 1557501976710
    [pending] => 19.03066000
    [amount] => 19.03066000
    [type] => buy
    [price] => 0.027201
)

2019-05-10 17:26:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:26:25 - cex place new buy order: eth_btc 0.027203 19.02926 [8847366609] margin:0.27570488549056]Array
(
    [complete] => 
    [id] => 8847366609
    [time] => 1557501984807
    [pending] => 19.02926000
    [amount] => 19.02926000
    [type] => buy
    [price] => 0.027203
)

2019-05-10 17:26:33 - cex delete buy orders: eth_btc[move]
2019-05-10 17:26:34 - cex place new buy order: eth_btc 0.027169 19.02856 [8847367329] margin:0.28304661079253]Array
(
    [complete] => 
    [id] => 8847367329
    [time] => 1557501994027
    [pending] => 19.02856000
    [amount] => 19.02856000
    [type] => buy
    [price] => 0.027169
)

2019-05-10 17:26:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:26:43 - cex place new buy order: eth_btc 0.027171 19.05167 [8847368186] margin:0.41588458282726]Array
(
    [complete] => 
    [id] => 8847368186
    [time] => 1557502002579
    [pending] => 19.05167000
    [amount] => 19.05167000
    [type] => buy
    [price] => 0.027171
)

2019-05-10 17:26:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:26:57 - cex place new buy order: eth_btc 0.027173 19.05027 [8847369615] margin:0.40481360173701]Array
(
    [complete] => 
    [id] => 8847369615
    [time] => 1557502017280
    [pending] => 19.05027000
    [amount] => 19.05027000
    [type] => buy
    [price] => 0.027173
)

2019-05-10 17:27:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:27:05 - cex place new buy order: eth_btc 0.027184 19.04256 [8847370069] margin:0.37889935256032]Array
(
    [complete] => 
    [id] => 8847370069
    [time] => 1557502024806
    [pending] => 19.04256000
    [amount] => 19.04256000
    [type] => buy
    [price] => 0.027184
)

2019-05-10 17:28:03 - cex delete buy orders: eth_btc[move]
2019-05-10 17:28:05 - cex place new buy order: eth_btc 0.027184 19.04186 [8847374686] margin:0.43774140150818]Array
(
    [complete] => 
    [id] => 8847374686
    [time] => 1557502084636
    [pending] => 19.04186000
    [amount] => 19.04186000
    [type] => buy
    [price] => 0.027184
)

2019-05-10 17:29:05 - cex delete buy orders: eth_btc[move]
2019-05-10 17:29:07 - cex place new buy order: eth_btc 0.027168 19.04186 [8847380284] margin:0.33474342468274]Array
(
    [complete] => 
    [id] => 8847380284
    [time] => 1557502146896
    [pending] => 19.04186000
    [amount] => 19.04186000
    [type] => buy
    [price] => 0.027168
)

2019-05-10 17:29:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:29:16 - cex place new buy order: eth_btc 0.027185 19.04186 [8847381155] margin:0.27588743792533]Array
(
    [complete] => 
    [id] => 8847381155
    [time] => 1557502156445
    [pending] => 19.04186000
    [amount] => 19.04186000
    [type] => buy
    [price] => 0.027185
)

2019-05-10 17:29:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:29:26 - cex place new buy order: eth_btc 0.027188 19.03976 [8847382015] margin:0.26114462262763]Array
(
    [complete] => 
    [id] => 8847382015
    [time] => 1557502165879
    [pending] => 19.03976000
    [amount] => 19.03976000
    [type] => buy
    [price] => 0.027188
)

2019-05-10 17:29:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:29:37 - cex place new buy order: eth_btc 0.027191 19.03766 [8847383075] margin:0.21698356073701]Array
(
    [complete] => 
    [id] => 8847383075
    [time] => 1557502176723
    [pending] => 19.03766000
    [amount] => 19.03766000
    [type] => buy
    [price] => 0.027191
)

2019-05-10 17:29:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:29:54 - cex place new buy order: eth_btc 0.027194 19.03556 [8847384736] margin:0.20592777818638]Array
(
    [complete] => 
    [id] => 8847384736
    [time] => 1557502194105
    [pending] => 19.03556000
    [amount] => 19.03556000
    [type] => buy
    [price] => 0.027194
)

2019-05-10 17:30:05 - cex delete buy orders: eth_btc [above margin]
2019-05-10 17:30:19 - cex place new buy order: eth_btc 0.027157 19.0615 [8847386775]Array
(
    [complete] => 
    [id] => 8847386775
    [time] => 1557502219230
    [pending] => 19.06150000
    [amount] => 19.06150000
    [type] => buy
    [price] => 0.027157
)

2019-05-10 17:30:28 - cex delete buy orders: eth_btc[move]
2019-05-10 17:30:29 - cex place new buy order: eth_btc 0.027155 19.06079 [8847387878] margin:0.28352603284483]Array
(
    [complete] => 
    [id] => 8847387878
    [time] => 1557502229067
    [pending] => 19.06079000
    [amount] => 19.06079000
    [type] => buy
    [price] => 0.027155
)

2019-05-10 17:30:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:30:41 - cex place new buy order: eth_btc 0.027159 19.06009 [8847389403] margin:0.27615155197172]Array
(
    [complete] => 
    [id] => 8847389403
    [time] => 1557502241142
    [pending] => 19.06009000
    [amount] => 19.06009000
    [type] => buy
    [price] => 0.027159
)

2019-05-10 17:30:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:30:53 - cex place new buy order: eth_btc 0.027161 19.05869 [8847390665] margin:0.28717646625676]Array
(
    [complete] => 
    [id] => 8847390665
    [time] => 1557502252544
    [pending] => 19.05869000
    [amount] => 19.05869000
    [type] => buy
    [price] => 0.027161
)

2019-05-10 17:31:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:31:05 - cex place new buy order: eth_btc 0.027163 19.05728 [8847391737] margin:0.2908368000589]Array
(
    [complete] => 
    [id] => 8847391737
    [time] => 1557502264684
    [pending] => 19.05728000
    [amount] => 19.05728000
    [type] => buy
    [price] => 0.027163
)

2019-05-10 17:31:06 - cex place new buy order: eth_btc 0.027163 0.163 [8847391856]Array
(
    [complete] => 
    [id] => 8847391856
    [time] => 1557502266044
    [pending] => 0.16300000
    [amount] => 0.16300000
    [type] => buy
    [price] => 0.027163
)

2019-05-10 17:31:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:31:16 - cex place new buy order: eth_btc 0.027165 19.05588 [8847392903] margin:0.34235229155162]Array
(
    [complete] => 
    [id] => 8847392903
    [time] => 1557502276190
    [pending] => 19.05588000
    [amount] => 19.05588000
    [type] => buy
    [price] => 0.027165
)

2019-05-10 17:31:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:31:24 - cex place new buy order: eth_btc 0.027167 19.05448 [8847393806] margin:0.34232708801119]Array
(
    [complete] => 
    [id] => 8847393806
    [time] => 1557502283997
    [pending] => 19.05448000
    [amount] => 19.05448000
    [type] => buy
    [price] => 0.027167
)

2019-05-10 17:31:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:31:41 - cex place new buy order: eth_btc 0.027169 19.05308 [8847395551] margin:0.29813390260958]Array
(
    [complete] => 
    [id] => 8847395551
    [time] => 1557502301185
    [pending] => 19.05308000
    [amount] => 19.05308000
    [type] => buy
    [price] => 0.027169
)

2019-05-10 17:31:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:31:51 - cex place new buy order: eth_btc 0.027172 19.05097 [8847396582] margin:0.29074046812896]Array
(
    [complete] => 
    [id] => 8847396582
    [time] => 1557502311206
    [pending] => 19.05097000
    [amount] => 19.05097000
    [type] => buy
    [price] => 0.027172
)

2019-05-10 17:32:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:32:02 - cex place new buy order: eth_btc 0.027174 19.04957 [] margin:0.27967910502686]Array
(
    [error] => Nonce must be incremented
)

2019-05-10 17:32:17 - cex place new buy order: eth_btc 0.027174 19.0496 [8847398811]Array
(
    [complete] => 
    [id] => 8847398811
    [time] => 1557502337330
    [pending] => 19.04960000
    [amount] => 19.04960000
    [type] => buy
    [price] => 0.027174
)

2019-05-10 17:32:25 - cex delete buy orders: eth_btc[move]
2019-05-10 17:32:27 - cex place new buy order: eth_btc 0.027153 19.04887 [8847399573] margin:0.27966881324746]Array
(
    [complete] => 
    [id] => 8847399573
    [time] => 1557502346659
    [pending] => 19.04887000
    [amount] => 19.04887000
    [type] => buy
    [price] => 0.027153
)

2019-05-10 17:32:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:32:37 - cex place new buy order: eth_btc 0.027176 19.04817 [8847400666] margin:0.27597880482779]Array
(
    [complete] => 
    [id] => 8847400666
    [time] => 1557502357453
    [pending] => 19.04817000
    [amount] => 19.04817000
    [type] => buy
    [price] => 0.027176
)

2019-05-10 17:32:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:32:48 - cex place new buy order: eth_btc 0.027178 19.04677 [8847401504] margin:0.26492015600854]Array
(
    [complete] => 
    [id] => 8847401504
    [time] => 1557502367932
    [pending] => 19.04677000
    [amount] => 19.04677000
    [type] => buy
    [price] => 0.027178
)

2019-05-10 17:33:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:33:01 - cex place new buy order: eth_btc 0.02718 19.04536 [8847402729] margin:0.26122148638705]Array
(
    [complete] => 
    [id] => 8847402729
    [time] => 1557502381440
    [pending] => 19.04536000
    [amount] => 19.04536000
    [type] => buy
    [price] => 0.02718
)

2019-05-10 17:33:06 - cex place new buy order: eth_btc 0.027181 0.1629 [8847403179]Array
(
    [complete] => 
    [id] => 8847403179
    [time] => 1557502386081
    [pending] => 0.16290000
    [amount] => 0.16290000
    [type] => buy
    [price] => 0.027181
)

2019-05-10 17:33:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:33:26 - cex place new buy order: eth_btc 0.027182 19.04396 [8847404510] margin:0.2501655507321]Array
(
    [complete] => 
    [id] => 8847404510
    [time] => 1557502406467
    [pending] => 19.04396000
    [amount] => 19.04396000
    [type] => buy
    [price] => 0.027182
)

2019-05-10 17:33:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:33:39 - cex place new buy order: eth_btc 0.027184 19.04256 [8847405452] margin:0.24278987639788]Array
(
    [complete] => 
    [id] => 8847405452
    [time] => 1557502419364
    [pending] => 19.04256000
    [amount] => 19.04256000
    [type] => buy
    [price] => 0.027184
)

2019-05-10 17:33:53 - cex delete buy orders: eth_btc[move]
2019-05-10 17:33:54 - cex place new buy order: eth_btc 0.027153 19.04186 [8847406933] margin:0.20599595365092]Array
(
    [complete] => 
    [id] => 8847406933
    [time] => 1557502434270
    [pending] => 19.04186000
    [amount] => 19.04186000
    [type] => buy
    [price] => 0.027153
)

2019-05-10 17:34:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:34:05 - cex place new buy order: eth_btc 0.027185 19.04186 [8847408185] margin:0.21335295199558]Array
(
    [complete] => 
    [id] => 8847408185
    [time] => 1557502445293
    [pending] => 19.04186000
    [amount] => 19.04186000
    [type] => buy
    [price] => 0.027185
)

2019-05-10 17:34:39 - cex place new buy order: eth_btc 0.027186 0.1628 [8847411719]Array
(
    [complete] => 
    [id] => 8847411719
    [time] => 1557502479190
    [pending] => 0.16280000
    [amount] => 0.16280000
    [type] => buy
    [price] => 0.027186
)

2019-05-10 17:34:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:34:47 - cex place new buy order: eth_btc 0.027187 19.04046 [8847412599] margin:0.25011954242837]Array
(
    [complete] => 
    [id] => 8847412599
    [time] => 1557502487352
    [pending] => 19.04046000
    [amount] => 19.04046000
    [type] => buy
    [price] => 0.027187
)

2019-05-10 17:35:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:35:06 - cex place new buy order: eth_btc 0.02719 19.03836 [8847413808] margin:0.20228025009192]Array
(
    [complete] => 
    [id] => 8847413808
    [time] => 1557502505889
    [pending] => 19.03836000
    [amount] => 19.03836000
    [type] => buy
    [price] => 0.02719
)

2019-05-10 17:35:15 - cex delete buy orders: eth_btc[move]
2019-05-10 17:35:17 - cex place new buy order: eth_btc 0.027153 19.03766 [8847414645] margin:0.23537199808761]Array
(
    [complete] => 
    [id] => 8847414645
    [time] => 1557502516729
    [pending] => 19.03766000
    [amount] => 19.03766000
    [type] => buy
    [price] => 0.027153
)

2019-05-10 17:35:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:35:26 - cex place new buy order: eth_btc 0.027191 19.03766 [8847415331] margin:0.23169431061749]Array
(
    [complete] => 
    [id] => 8847415331
    [time] => 1557502525805
    [pending] => 19.03766000
    [amount] => 19.03766000
    [type] => buy
    [price] => 0.027191
)

2019-05-10 17:35:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:35:34 - cex place new buy order: eth_btc 0.027195 19.03486 [8847416048] margin:0.21695164552307]Array
(
    [complete] => 
    [id] => 8847416048
    [time] => 1557502534468
    [pending] => 19.03486000
    [amount] => 19.03486000
    [type] => buy
    [price] => 0.027195
)

2019-05-10 17:35:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:35:43 - cex place new buy order: eth_btc 0.027197 19.03346 [8847416681] margin:0.25370445269697]Array
(
    [complete] => 
    [id] => 8847416681
    [time] => 1557502543466
    [pending] => 19.03346000
    [amount] => 19.03346000
    [type] => buy
    [price] => 0.027197
)

2019-05-10 17:35:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:35:56 - cex place new buy order: eth_btc 0.0272 19.03136 [8847417619] margin:0.22794117647058]Array
(
    [complete] => 
    [id] => 8847417619
    [time] => 1557502555720
    [pending] => 19.03136000
    [amount] => 19.03136000
    [type] => buy
    [price] => 0.0272
)

2019-05-10 17:36:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:36:06 - cex place new buy order: eth_btc 0.027202 19.02996 [8847418497] margin:0.23527681788102]Array
(
    [complete] => 
    [id] => 8847418497
    [time] => 1557502565816
    [pending] => 19.02996000
    [amount] => 19.02996000
    [type] => buy
    [price] => 0.027202
)

2019-05-10 17:36:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:36:17 - cex place new buy order: eth_btc 0.027205 19.02786 [8847419382] margin:0.23157507811065]Array
(
    [complete] => 
    [id] => 8847419382
    [time] => 1557502576909
    [pending] => 19.02786000
    [amount] => 19.02786000
    [type] => buy
    [price] => 0.027205
)

2019-05-10 17:36:25 - cex delete buy orders: eth_btc[move]
2019-05-10 17:36:27 - cex place new buy order: eth_btc 0.027169 19.02716 [8847420301] margin:0.19480996838932]Array
(
    [complete] => 
    [id] => 8847420301
    [time] => 1557502587151
    [pending] => 19.02716000
    [amount] => 19.02716000
    [type] => buy
    [price] => 0.027169
)

2019-05-10 17:36:38 - cex delete buy orders: eth_btc[move]
2019-05-10 17:36:40 - cex place new buy order: eth_btc 0.02717 19.02577 [8847421641] margin:0.18744486915612]Array
(
    [complete] => 
    [id] => 8847421641
    [time] => 1557502600115
    [pending] => 19.02577000
    [amount] => 19.02577000
    [type] => buy
    [price] => 0.02717
)

2019-05-10 17:36:50 - cex delete buy orders: eth_btc[move]
2019-05-10 17:36:51 - cex place new buy order: eth_btc 0.027171 19.02577 [8847422651] margin:0.19479564833873]Array
(
    [complete] => 
    [id] => 8847422651
    [time] => 1557502610701
    [pending] => 19.02577000
    [amount] => 19.02577000
    [type] => buy
    [price] => 0.027171
)

2019-05-10 17:37:00 - cex delete buy orders: eth_btc[move]
2019-05-10 17:37:04 - cex place new buy order: eth_btc 0.027172 19.02577 [8847423637] margin:0.19847103793003]Array
(
    [complete] => 
    [id] => 8847423637
    [time] => 1557502623556
    [pending] => 19.02577000
    [amount] => 19.02577000
    [type] => buy
    [price] => 0.027172
)

2019-05-10 17:37:10 - cex delete buy orders: eth_btc[move]
2019-05-10 17:37:11 - cex place new buy order: eth_btc 0.027173 19.02577 [8847424165] margin:0.19847103793003]Array
(
    [complete] => 
    [id] => 8847424165
    [time] => 1557502631195
    [pending] => 19.02577000
    [amount] => 19.02577000
    [type] => buy
    [price] => 0.027173
)

2019-05-10 17:37:20 - cex delete buy orders: eth_btc[move]
2019-05-10 17:37:22 - cex place new buy order: eth_btc 0.027174 19.02577 [8847424822] margin:0.19847103793003]Array
(
    [complete] => 
    [id] => 8847424822
    [time] => 1557502641724
    [pending] => 19.02577000
    [amount] => 19.02577000
    [type] => buy
    [price] => 0.027174
)

2019-05-10 17:37:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:37:37 - cex place new buy order: eth_btc 0.027208 19.02577 [8847425719] margin:0.22419876506909]Array
(
    [complete] => 
    [id] => 8847425719
    [time] => 1557502656912
    [pending] => 19.02577000
    [amount] => 19.02577000
    [type] => buy
    [price] => 0.027208
)

2019-05-10 17:37:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:37:49 - cex place new buy order: eth_btc 0.02721 19.02437 [8847426572] margin:0.2205071664829]Array
(
    [complete] => 
    [id] => 8847426572
    [time] => 1557502669092
    [pending] => 19.02437000
    [amount] => 19.02437000
    [type] => buy
    [price] => 0.02721
)

2019-05-10 17:38:04 - cex delete buy orders: eth_btc[move]
2019-05-10 17:38:05 - cex place new buy order: eth_btc 0.027184 19.02367 [8847428192] margin:0.22784903164159]Array
(
    [complete] => 
    [id] => 8847428192
    [time] => 1557502685328
    [pending] => 19.02367000
    [amount] => 19.02367000
    [type] => buy
    [price] => 0.027184
)

2019-05-10 17:38:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:38:14 - cex place new buy order: eth_btc 0.027212 19.02297 [8847428887] margin:0.21314126120828]Array
(
    [complete] => 
    [id] => 8847428887
    [time] => 1557502694186
    [pending] => 19.02297000
    [amount] => 19.02297000
    [type] => buy
    [price] => 0.027212
)

2019-05-10 17:38:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:38:25 - cex place new buy order: eth_btc 0.027214 19.02157 [8847429824] margin:0.20577643859776]Array
(
    [complete] => 
    [id] => 8847429824
    [time] => 1557502704907
    [pending] => 19.02157000
    [amount] => 19.02157000
    [type] => buy
    [price] => 0.027214
)

2019-05-10 17:38:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:38:36 - cex place new buy order: eth_btc 0.027216 19.02017 [8847430801] margin:0.20943562610229]Array
(
    [complete] => 
    [id] => 8847430801
    [time] => 1557502715624
    [pending] => 19.02017000
    [amount] => 19.02017000
    [type] => buy
    [price] => 0.027216
)

2019-05-10 17:38:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:38:47 - cex place new buy order: eth_btc 0.027218 19.01878 [8847431820] margin:0.20574619736937]Array
(
    [complete] => 
    [id] => 8847431820
    [time] => 1557502726928
    [pending] => 19.01878000
    [amount] => 19.01878000
    [type] => buy
    [price] => 0.027218
)

2019-05-10 17:38:56 - cex delete buy orders: eth_btc [above margin]
2019-05-10 17:39:27 - cex place new buy order: eth_btc 0.02722 19.0174 [8847434671]Array
(
    [complete] => 
    [id] => 8847434671
    [time] => 1557502767042
    [pending] => 19.01740000
    [amount] => 19.01740000
    [type] => buy
    [price] => 0.02722
)

2019-05-10 17:39:37 - cex delete buy orders: eth_btc [above margin]
2019-05-10 17:40:04 - cex place new buy order: eth_btc 0.027191 19.0377 [8847437496]Array
(
    [complete] => 
    [id] => 8847437496
    [time] => 1557502803978
    [pending] => 19.03770000
    [amount] => 19.03770000
    [type] => buy
    [price] => 0.027191
)

2019-05-10 17:40:05 - cex place new buy order: eth_btc 0.027192 0.1628 [8847437656]Array
(
    [complete] => 
    [id] => 8847437656
    [time] => 1557502805412
    [pending] => 0.16280000
    [amount] => 0.16280000
    [type] => buy
    [price] => 0.027192
)

2019-05-10 17:40:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:40:14 - cex place new buy order: eth_btc 0.027194 19.03556 [8847438305] margin:0.29050525851291]Array
(
    [complete] => 
    [id] => 8847438305
    [time] => 1557502814492
    [pending] => 19.03556000
    [amount] => 19.03556000
    [type] => buy
    [price] => 0.027194
)

2019-05-10 17:40:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:40:26 - cex place new buy order: eth_btc 0.027196 19.03416 [8847439374] margin:0.2757758493896]Array
(
    [complete] => 
    [id] => 8847439374
    [time] => 1557502826053
    [pending] => 19.03416000
    [amount] => 19.03416000
    [type] => buy
    [price] => 0.027196
)

2019-05-10 17:40:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:40:38 - cex place new buy order: eth_btc 0.027198 19.03276 [8847440375] margin:0.29781601588352]Array
(
    [complete] => 
    [id] => 8847440375
    [time] => 1557502837524
    [pending] => 19.03276000
    [amount] => 19.03276000
    [type] => buy
    [price] => 0.027198
)

2019-05-10 17:40:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:40:49 - cex place new buy order: eth_btc 0.0272 19.03136 [8847441037] margin:0.29044117647059]Array
(
    [complete] => 
    [id] => 8847441037
    [time] => 1557502849062
    [pending] => 19.03136000
    [amount] => 19.03136000
    [type] => buy
    [price] => 0.0272
)

2019-05-10 17:40:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:41:00 - cex place new buy order: eth_btc 0.027202 19.02996 [8847441755] margin:0.28674362179251]Array
(
    [complete] => 
    [id] => 8847441755
    [time] => 1557502860228
    [pending] => 19.02996000
    [amount] => 19.02996000
    [type] => buy
    [price] => 0.027202
)

2019-05-10 17:41:05 - cex place new buy order: eth_btc 0.027203 0.1627 [8847442336]Array
(
    [complete] => 
    [id] => 8847442336
    [time] => 1557502865006
    [pending] => 0.16270000
    [amount] => 0.16270000
    [type] => buy
    [price] => 0.027203
)

2019-05-10 17:41:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:41:16 - cex place new buy order: eth_btc 0.027204 19.02856 [8847443128] margin:0.27569475077194]Array
(
    [complete] => 
    [id] => 8847443128
    [time] => 1557502875530
    [pending] => 19.02856000
    [amount] => 19.02856000
    [type] => buy
    [price] => 0.027204
)

2019-05-10 17:41:24 - cex delete buy orders: eth_btc[move]
2019-05-10 17:41:25 - cex place new buy order: eth_btc 0.02719 19.02786 [8847443976] margin:0.29406359125161]Array
(
    [complete] => 
    [id] => 8847443976
    [time] => 1557502885228
    [pending] => 19.02786000
    [amount] => 19.02786000
    [type] => buy
    [price] => 0.02719
)

2019-05-10 17:41:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:41:34 - cex place new buy order: eth_btc 0.027192 19.03696 [8847444767] margin:0.34936746101795]Array
(
    [complete] => 
    [id] => 8847444767
    [time] => 1557502894004
    [pending] => 19.03696000
    [amount] => 19.03696000
    [type] => buy
    [price] => 0.027192
)

2019-05-10 17:41:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:41:46 - cex place new buy order: eth_btc 0.027194 19.03556 [8847445820] margin:0.34566448481284]Array
(
    [complete] => 
    [id] => 8847445820
    [time] => 1557502905608
    [pending] => 19.03556000
    [amount] => 19.03556000
    [type] => buy
    [price] => 0.027194
)

2019-05-10 17:41:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:41:57 - cex place new buy order: eth_btc 0.027196 19.03416 [8847446909] margin:0.31989998529196]Array
(
    [complete] => 
    [id] => 8847446909
    [time] => 1557502916876
    [pending] => 19.03416000
    [amount] => 19.03416000
    [type] => buy
    [price] => 0.027196
)

2019-05-10 17:42:04 - cex delete buy orders: eth_btc[move]
2019-05-10 17:42:06 - cex place new buy order: eth_btc 0.027195 19.03346 [8847447542] margin:0.30518071846157]Array
(
    [complete] => 
    [id] => 8847447542
    [time] => 1557502925621
    [pending] => 19.03346000
    [amount] => 19.03346000
    [type] => buy
    [price] => 0.027195
)

2019-05-10 17:42:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:42:19 - cex place new buy order: eth_btc 0.027198 19.03276 [8847448449] margin:0.33090668431501]Array
(
    [complete] => 
    [id] => 8847448449
    [time] => 1557502938609
    [pending] => 19.03276000
    [amount] => 19.03276000
    [type] => buy
    [price] => 0.027198
)

2019-05-10 17:42:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:42:31 - cex place new buy order: eth_btc 0.0272 19.03136 [8847449145] margin:0.33088235294116]Array
(
    [complete] => 
    [id] => 8847449145
    [time] => 1557502951051
    [pending] => 19.03136000
    [amount] => 19.03136000
    [type] => buy
    [price] => 0.0272
)

2019-05-10 17:42:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:42:43 - cex place new buy order: eth_btc 0.027202 19.02996 [8847450029] margin:0.32718182486582]Array
(
    [complete] => 
    [id] => 8847450029
    [time] => 1557502963240
    [pending] => 19.02996000
    [amount] => 19.02996000
    [type] => buy
    [price] => 0.027202
)

2019-05-10 17:42:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:42:54 - cex place new buy order: eth_btc 0.027204 19.02856 [8847451213] margin:0.31612998088515]Array
(
    [complete] => 
    [id] => 8847451213
    [time] => 1557502974194
    [pending] => 19.02856000
    [amount] => 19.02856000
    [type] => buy
    [price] => 0.027204
)

2019-05-10 17:43:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:43:05 - cex place new buy order: eth_btc 0.027206 19.02716 [8847452201] margin:0.2756744835698]Array
(
    [complete] => 
    [id] => 8847452201
    [time] => 1557502985222
    [pending] => 19.02716000
    [amount] => 19.02716000
    [type] => buy
    [price] => 0.027206
)

2019-05-10 17:43:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:43:31 - cex place new buy order: eth_btc 0.027208 19.02577 [8847454817] margin:0.24992649220819]Array
(
    [complete] => 
    [id] => 8847454817
    [time] => 1557503011396
    [pending] => 19.02577000
    [amount] => 19.02577000
    [type] => buy
    [price] => 0.027208
)

2019-05-10 17:43:42 - cex delete buy orders: eth_btc[move]
2019-05-10 17:43:44 - cex place new buy order: eth_btc 0.027191 19.02507 [8847456258] margin:0.22786577970524]Array
(
    [complete] => 
    [id] => 8847456258
    [time] => 1557503024015
    [pending] => 19.02507000
    [amount] => 19.02507000
    [type] => buy
    [price] => 0.027191
)

2019-05-10 17:43:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:43:55 - cex place new buy order: eth_btc 0.027193 19.03626 [8847457320] margin:0.28316110763797]Array
(
    [complete] => 
    [id] => 8847457320
    [time] => 1557503035357
    [pending] => 19.03626000
    [amount] => 19.03626000
    [type] => buy
    [price] => 0.027193
)

2019-05-10 17:44:06 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:44:08 - cex place new buy order: eth_btc 0.027195 19.03486 [8847458293] margin:0.22062879205738]Array
(
    [complete] => 
    [id] => 8847458293
    [time] => 1557503047690
    [pending] => 19.03486000
    [amount] => 19.03486000
    [type] => buy
    [price] => 0.027195
)

2019-05-10 17:44:18 - cex delete buy orders: eth_btc[move]
2019-05-10 17:44:45 - cex delete buy orders: eth_btc[move]
2019-05-10 17:44:46 - cex place new buy order: eth_btc 0.027138 19.03416 [8847461728] margin:0.19855861156053]Array
(
    [complete] => 
    [id] => 8847461728
    [time] => 1557503085882
    [pending] => 19.03416000
    [amount] => 19.03416000
    [type] => buy
    [price] => 0.027138
)

2019-05-10 17:44:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:44:58 - cex place new buy order: eth_btc 0.027159 19.06009 [8847462674] margin:0.33506388305902]Array
(
    [complete] => 
    [id] => 8847462674
    [time] => 1557503098073
    [pending] => 19.06009000
    [amount] => 19.06009000
    [type] => buy
    [price] => 0.027159
)

2019-05-10 17:45:31 - cex delete buy orders: eth_btc[move]
2019-05-10 17:45:33 - cex place new buy order: eth_btc 0.027144 19.05939 [8847465698] margin:0.33136966126657]Array
(
    [complete] => 
    [id] => 8847465698
    [time] => 1557503132800
    [pending] => 19.05939000
    [amount] => 19.05939000
    [type] => buy
    [price] => 0.027144
)

2019-05-10 17:45:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:45:41 - cex place new buy order: eth_btc 0.02716 19.05939 [8847466482] margin:0.31664212076583]Array
(
    [complete] => 
    [id] => 8847466482
    [time] => 1557503141473
    [pending] => 19.05939000
    [amount] => 19.05939000
    [type] => buy
    [price] => 0.02716
)

2019-05-10 17:45:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:45:52 - cex place new buy order: eth_btc 0.027162 19.05799 [8847467744] margin:0.29084750754731]Array
(
    [complete] => 
    [id] => 8847467744
    [time] => 1557503151613
    [pending] => 19.05799000
    [amount] => 19.05799000
    [type] => buy
    [price] => 0.027162
)

2019-05-10 17:46:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:46:02 - cex place new buy order: eth_btc 0.027164 19.05658 [8847468497] margin:0.26873803563541]Array
(
    [complete] => 
    [id] => 8847468497
    [time] => 1557503161999
    [pending] => 19.05658000
    [amount] => 19.05658000
    [type] => buy
    [price] => 0.027164
)

2019-05-10 17:46:05 - cex place new buy order: eth_btc 0.027165 0.163 [8847468825]Array
(
    [complete] => 
    [id] => 8847468825
    [time] => 1557503165437
    [pending] => 0.16300000
    [amount] => 0.16300000
    [type] => buy
    [price] => 0.027165
)

2019-05-10 17:46:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:46:17 - cex place new buy order: eth_btc 0.027166 19.05518 [8847469734] margin:0.26871825075461]Array
(
    [complete] => 
    [id] => 8847469734
    [time] => 1557503176819
    [pending] => 19.05518000
    [amount] => 19.05518000
    [type] => buy
    [price] => 0.027166
)

2019-05-10 17:46:31 - cex delete buy orders: eth_btc[move]
2019-05-10 17:46:33 - cex place new buy order: eth_btc 0.027144 19.05448 [8847471000] margin:0.26134648654617]Array
(
    [complete] => 
    [id] => 8847471000
    [time] => 1557503192594
    [pending] => 19.05448000
    [amount] => 19.05448000
    [type] => buy
    [price] => 0.027144
)

2019-05-10 17:46:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:46:43 - cex place new buy order: eth_btc 0.027167 19.05448 [8847471985] margin:0.26134648654617]Array
(
    [complete] => 
    [id] => 8847471985
    [time] => 1557503202898
    [pending] => 19.05448000
    [amount] => 19.05448000
    [type] => buy
    [price] => 0.027167
)

2019-05-10 17:46:56 - cex delete buy orders: eth_btc[move]
2019-05-10 17:46:58 - cex place new buy order: eth_btc 0.027144 19.05378 [8847473526] margin:0.23925206124853]Array
(
    [complete] => 
    [id] => 8847473526
    [time] => 1557503217623
    [pending] => 19.05378000
    [amount] => 19.05378000
    [type] => buy
    [price] => 0.027144
)

2019-05-10 17:47:04 - cex delete buy orders: eth_btc[move]
2019-05-10 17:47:05 - cex place new buy order: eth_btc 0.027144 19.06992 [8847474230] margin:0.3352366918401]Array
(
    [complete] => 
    [id] => 8847474230
    [time] => 1557503225288
    [pending] => 19.06992000
    [amount] => 19.06992000
    [type] => buy
    [price] => 0.027144
)

2019-05-10 17:47:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:47:15 - cex place new buy order: eth_btc 0.027146 19.06922 [8847475388] margin:0.30943785456421]Array
(
    [complete] => 
    [id] => 8847475388
    [time] => 1557503235254
    [pending] => 19.06922000
    [amount] => 19.06922000
    [type] => buy
    [price] => 0.027146
)

2019-05-10 17:47:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:47:31 - cex place new buy order: eth_btc 0.027148 19.06781 [8847476733] margin:0.29468100780903]Array
(
    [complete] => 
    [id] => 8847476733
    [time] => 1557503250632
    [pending] => 19.06781000
    [amount] => 19.06781000
    [type] => buy
    [price] => 0.027148
)

2019-05-10 17:47:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:47:40 - cex place new buy order: eth_btc 0.02715 19.06641 [8847477648] margin:0.28360957642726]Array
(
    [complete] => 
    [id] => 8847477648
    [time] => 1557503259919
    [pending] => 19.06641000
    [amount] => 19.06641000
    [type] => buy
    [price] => 0.02715
)

2019-05-10 17:47:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:47:50 - cex place new buy order: eth_btc 0.027152 19.065 [8847478557] margin:0.30936947554507]Array
(
    [complete] => 
    [id] => 8847478557
    [time] => 1557503269879
    [pending] => 19.06500000
    [amount] => 19.06500000
    [type] => buy
    [price] => 0.027152
)

2019-05-10 17:47:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:48:00 - cex place new buy order: eth_btc 0.027154 19.0636 [8847479409] margin:0.27988509980112]Array
(
    [complete] => 
    [id] => 8847479409
    [time] => 1557503279731
    [pending] => 19.06360000
    [amount] => 19.06360000
    [type] => buy
    [price] => 0.027154
)

2019-05-10 17:48:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:48:09 - cex place new buy order: eth_btc 0.027157 19.06149 [8847480191] margin:0.26880730566705]Array
(
    [complete] => 
    [id] => 8847480191
    [time] => 1557503288558
    [pending] => 19.06149000
    [amount] => 19.06149000
    [type] => buy
    [price] => 0.027157
)

2019-05-10 17:48:14 - cex delete buy orders: eth_btc[move]
2019-05-10 17:48:16 - cex place new buy order: eth_btc 0.027144 19.06079 [8847480732] margin:0.25406878267913]Array
(
    [complete] => 
    [id] => 8847480732
    [time] => 1557503295642
    [pending] => 19.06079000
    [amount] => 19.06079000
    [type] => buy
    [price] => 0.027144
)

2019-05-10 17:48:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:48:30 - cex place new buy order: eth_btc 0.027146 19.06922 [8847481853] margin:0.30943785456421]Array
(
    [complete] => 
    [id] => 8847481853
    [time] => 1557503309954
    [pending] => 19.06922000
    [amount] => 19.06922000
    [type] => buy
    [price] => 0.027146
)

2019-05-10 17:48:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:48:46 - cex place new buy order: eth_btc 0.027148 19.06781 [8847483143] margin:0.29099749521142]Array
(
    [complete] => 
    [id] => 8847483143
    [time] => 1557503325652
    [pending] => 19.06781000
    [amount] => 19.06781000
    [type] => buy
    [price] => 0.027148
)

2019-05-10 17:48:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:48:56 - cex place new buy order: eth_btc 0.02715 19.06641 [8847484165] margin:0.29834254143646]Array
(
    [complete] => 
    [id] => 8847484165
    [time] => 1557503336443
    [pending] => 19.06641000
    [amount] => 19.06641000
    [type] => buy
    [price] => 0.02715
)

2019-05-10 17:49:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:49:05 - cex place new buy order: eth_btc 0.027152 19.065 [8847484890] margin:0.31305244549205]Array
(
    [complete] => 
    [id] => 8847484890
    [time] => 1557503345388
    [pending] => 19.06500000
    [amount] => 19.06500000
    [type] => buy
    [price] => 0.027152
)

2019-05-10 17:49:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:49:15 - cex place new buy order: eth_btc 0.027154 19.0636 [8847485783] margin:0.29829859320909]Array
(
    [complete] => 
    [id] => 8847485783
    [time] => 1557503355342
    [pending] => 19.06360000
    [amount] => 19.06360000
    [type] => buy
    [price] => 0.027154
)

2019-05-10 17:49:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:49:25 - cex place new buy order: eth_btc 0.027156 19.0622 [8847486589] margin:0.27986448666961]Array
(
    [complete] => 
    [id] => 8847486589
    [time] => 1557503364553
    [pending] => 19.06220000
    [amount] => 19.06220000
    [type] => buy
    [price] => 0.027156
)

2019-05-10 17:49:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:49:34 - cex place new buy order: eth_btc 0.027158 19.06079 [8847487328] margin:0.2467044701377]Array
(
    [complete] => 
    [id] => 8847487328
    [time] => 1557503374170
    [pending] => 19.06079000
    [amount] => 19.06079000
    [type] => buy
    [price] => 0.027158
)

2019-05-10 17:49:42 - cex delete buy orders: eth_btc[move]
2019-05-10 17:49:43 - cex place new buy order: eth_btc 0.027124 19.06009 [8847487973] margin:0.26510548989285]Array
(
    [complete] => 
    [id] => 8847487973
    [time] => 1557503383505
    [pending] => 19.06009000
    [amount] => 19.06009000
    [type] => buy
    [price] => 0.027124
)

2019-05-10 17:49:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:49:51 - cex place new buy order: eth_btc 0.027159 19.06009 [8847488539] margin:0.26878751058579]Array
(
    [complete] => 
    [id] => 8847488539
    [time] => 1557503391367
    [pending] => 19.06009000
    [amount] => 19.06009000
    [type] => buy
    [price] => 0.027159
)

2019-05-10 17:49:59 - cex delete buy orders: eth_btc[move]
2019-05-10 17:50:00 - cex place new buy order: eth_btc 0.027124 19.05939 [8847489138] margin:0.26877761413844]Array
(
    [complete] => 
    [id] => 8847489138
    [time] => 1557503400267
    [pending] => 19.05939000
    [amount] => 19.05939000
    [type] => buy
    [price] => 0.027124
)

2019-05-10 17:50:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:50:06 - cex place new buy order: eth_btc 0.02716 19.05939 [8847489721] margin:0.26141384388807]Array
(
    [complete] => 
    [id] => 8847489721
    [time] => 1557503406343
    [pending] => 19.05939000
    [amount] => 19.05939000
    [type] => buy
    [price] => 0.02716
)

2019-05-10 17:50:22 - cex delete buy orders: eth_btc[move]
2019-05-10 17:50:23 - cex place new buy order: eth_btc 0.027124 19.05869 [8847491342] margin:0.25404072015021]Array
(
    [complete] => 
    [id] => 8847491342
    [time] => 1557503423388
    [pending] => 19.05869000
    [amount] => 19.05869000
    [type] => buy
    [price] => 0.027124
)

2019-05-10 17:50:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:50:32 - cex place new buy order: eth_btc 0.027161 19.05869 [8847491972] margin:0.261404219285]Array
(
    [complete] => 
    [id] => 8847491972
    [time] => 1557503431622
    [pending] => 19.05869000
    [amount] => 19.05869000
    [type] => buy
    [price] => 0.027161
)

2019-05-10 17:50:38 - cex delete buy orders: eth_btc[move]
2019-05-10 17:50:40 - cex place new buy order: eth_btc 0.027124 19.05799 [8847492734] margin:0.25034975333185]Array
(
    [complete] => 
    [id] => 8847492734
    [time] => 1557503439664
    [pending] => 19.05799000
    [amount] => 19.05799000
    [type] => buy
    [price] => 0.027124
)

2019-05-10 17:50:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:50:48 - cex place new buy order: eth_btc 0.027126 19.08328 [8847493635] margin:0.38339600383397]Array
(
    [complete] => 
    [id] => 8847493635
    [time] => 1557503448246
    [pending] => 19.08328000
    [amount] => 19.08328000
    [type] => buy
    [price] => 0.027126
)

2019-05-10 17:50:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:50:59 - cex place new buy order: eth_btc 0.027129 19.08117 [8847494781] margin:0.37229532972096]Array
(
    [complete] => 
    [id] => 8847494781
    [time] => 1557503458637
    [pending] => 19.08117000
    [amount] => 19.08117000
    [type] => buy
    [price] => 0.027129
)

2019-05-10 17:51:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:51:06 - cex place new buy order: eth_btc 0.027143 19.07133 [8847495661] margin:0.32420881995359]Array
(
    [complete] => 
    [id] => 8847495661
    [time] => 1557503466120
    [pending] => 19.07133000
    [amount] => 19.07133000
    [type] => buy
    [price] => 0.027143
)

2019-05-10 17:51:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:51:16 - cex place new buy order: eth_btc 0.027145 19.06992 [8847496633] margin:0.34628845091176]Array
(
    [complete] => 
    [id] => 8847496633
    [time] => 1557503476460
    [pending] => 19.06992000
    [amount] => 19.06992000
    [type] => buy
    [price] => 0.027145
)

2019-05-10 17:51:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:51:25 - cex place new buy order: eth_btc 0.027148 19.06781 [8847497573] margin:0.32783262118756]Array
(
    [complete] => 
    [id] => 8847497573
    [time] => 1557503485466
    [pending] => 19.06781000
    [amount] => 19.06781000
    [type] => buy
    [price] => 0.027148
)

2019-05-10 17:51:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:51:35 - cex place new buy order: eth_btc 0.02715 19.06641 [8847498760] margin:0.40147329650091]Array
(
    [complete] => 
    [id] => 8847498760
    [time] => 1557503495239
    [pending] => 19.06641000
    [amount] => 19.06641000
    [type] => buy
    [price] => 0.02715
)

2019-05-10 17:51:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:51:46 - cex place new buy order: eth_btc 0.027152 19.065 [8847499710] margin:0.39776075427223]Array
(
    [complete] => 
    [id] => 8847499710
    [time] => 1557503506500
    [pending] => 19.06500000
    [amount] => 19.06500000
    [type] => buy
    [price] => 0.027152
)

2019-05-10 17:51:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:51:57 - cex place new buy order: eth_btc 0.027154 19.0636 [8847500831] margin:0.35722177211461]Array
(
    [complete] => 
    [id] => 8847500831
    [time] => 1557503517381
    [pending] => 19.06360000
    [amount] => 19.06360000
    [type] => buy
    [price] => 0.027154
)

2019-05-10 17:52:03 - cex delete buy orders: eth_btc[move]
2019-05-10 17:52:05 - cex place new buy order: eth_btc 0.027154 0.16302 [8847501559] margin:0.35720861719755]Array
(
    [complete] => 
    [id] => 8847501559
    [time] => 1557503524731
    [pending] => 0.16302000
    [amount] => 0.16302000
    [type] => buy
    [price] => 0.027154
)

2019-05-10 17:52:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:52:17 - cex place new buy order: eth_btc 0.027156 19.0622 [8847502627] margin:0.34246575342465]Array
(
    [complete] => 
    [id] => 8847502627
    [time] => 1557503537243
    [pending] => 19.06220000
    [amount] => 19.06220000
    [type] => buy
    [price] => 0.027156
)

2019-05-10 17:52:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:52:29 - cex place new buy order: eth_btc 0.027158 19.06079 [8847503630] margin:0.34612268944694]Array
(
    [complete] => 
    [id] => 8847503630
    [time] => 1557503549168
    [pending] => 19.06079000
    [amount] => 19.06079000
    [type] => buy
    [price] => 0.027158
)

2019-05-10 17:52:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:52:41 - cex place new buy order: eth_btc 0.02716 19.05939 [8847504597] margin:0.35346097201767]Array
(
    [complete] => 
    [id] => 8847504597
    [time] => 1557503560521
    [pending] => 19.05939000
    [amount] => 19.05939000
    [type] => buy
    [price] => 0.02716
)

2019-05-10 17:52:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:52:52 - cex place new buy order: eth_btc 0.027162 19.05799 [8847505698] margin:0.36447978793903]Array
(
    [complete] => 
    [id] => 8847505698
    [time] => 1557503572197
    [pending] => 19.05799000
    [amount] => 19.05799000
    [type] => buy
    [price] => 0.027162
)

2019-05-10 17:53:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:53:06 - cex place new buy order: eth_btc 0.027164 19.05658 [8847507105] margin:0.35709026652924]Array
(
    [complete] => 
    [id] => 8847507105
    [time] => 1557503585665
    [pending] => 19.05658000
    [amount] => 19.05658000
    [type] => buy
    [price] => 0.027164
)

2019-05-10 17:53:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:53:22 - cex place new buy order: eth_btc 0.027166 19.05518 [8847508285] margin:0.35338290510196]Array
(
    [complete] => 
    [id] => 8847508285
    [time] => 1557503601701
    [pending] => 19.05518000
    [amount] => 19.05518000
    [type] => buy
    [price] => 0.027166
)

2019-05-10 17:53:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:53:33 - cex place new buy order: eth_btc 0.027168 19.05378 [8847509380] margin:0.39752650176679]Array
(
    [complete] => 
    [id] => 8847509380
    [time] => 1557503613406
    [pending] => 19.05378000
    [amount] => 19.05378000
    [type] => buy
    [price] => 0.027168
)

2019-05-10 17:53:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:53:45 - cex place new buy order: eth_btc 0.02717 19.05237 [8847510340] margin:0.37909458962091]Array
(
    [complete] => 
    [id] => 8847510340
    [time] => 1557503625275
    [pending] => 19.05237000
    [amount] => 19.05237000
    [type] => buy
    [price] => 0.02717
)

2019-05-10 17:53:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:53:57 - cex place new buy order: eth_btc 0.027172 19.05097 [8847511055] margin:0.3496246135728]Array
(
    [complete] => 
    [id] => 8847511055
    [time] => 1557503636961
    [pending] => 19.05097000
    [amount] => 19.05097000
    [type] => buy
    [price] => 0.027172
)

2019-05-10 17:54:03 - cex delete buy orders: eth_btc[move]
2019-05-10 17:54:04 - cex place new buy order: eth_btc 0.027172 19.05027 [8847511452] margin:0.37905273617194]Array
(
    [complete] => 
    [id] => 8847511452
    [time] => 1557503644191
    [pending] => 19.05027000
    [amount] => 19.05027000
    [type] => buy
    [price] => 0.027172
)

2019-05-10 17:54:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:54:14 - cex place new buy order: eth_btc 0.027174 19.04957 [8847512441] margin:0.36799882240377]Array
(
    [complete] => 
    [id] => 8847512441
    [time] => 1557503654271
    [pending] => 19.04957000
    [amount] => 19.04957000
    [type] => buy
    [price] => 0.027174
)

2019-05-10 17:54:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:54:45 - cex place new buy order: eth_btc 0.027179 19.04607 [8847515169] margin:0.30170352110084]Array
(
    [complete] => 
    [id] => 8847515169
    [time] => 1557503685254
    [pending] => 19.04607000
    [amount] => 19.04607000
    [type] => buy
    [price] => 0.027179
)

2019-05-10 17:54:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:54:57 - cex place new buy order: eth_btc 0.027181 19.04466 [8847516243] margin:0.26489091644899]Array
(
    [complete] => 
    [id] => 8847516243
    [time] => 1557503697494
    [pending] => 19.04466000
    [amount] => 19.04466000
    [type] => buy
    [price] => 0.027181
)

2019-05-10 17:55:04 - cex delete buy orders: eth_btc[move]
2019-05-10 17:55:05 - cex place new buy order: eth_btc 0.027181 19.04396 [8847516947] margin:0.20233978368038]Array
(
    [complete] => 
    [id] => 8847516947
    [time] => 1557503705385
    [pending] => 19.04396000
    [amount] => 19.04396000
    [type] => buy
    [price] => 0.027181
)

2019-05-10 17:55:17 - cex delete buy orders: eth_btc [above margin]
2019-05-10 17:55:39 - cex place new buy order: eth_btc 0.027132 19.0791 [8847519798]Array
(
    [complete] => 
    [id] => 8847519798
    [time] => 1557503739362
    [pending] => 19.07910000
    [amount] => 19.07910000
    [type] => buy
    [price] => 0.027132
)

2019-05-10 17:56:00 - cex delete buy orders: eth_btc[move]
2019-05-10 17:56:02 - cex place new buy order: eth_btc 0.027117 19.07835 [8847522231] margin:0.34275605351417]Array
(
    [complete] => 
    [id] => 8847522231
    [time] => 1557503761637
    [pending] => 19.07835000
    [amount] => 19.07835000
    [type] => buy
    [price] => 0.027117
)

2019-05-10 17:56:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:56:08 - cex place new buy order: eth_btc 0.027133 0.17431 [8847523084] margin:0.33169940662661]Array
(
    [complete] => 
    [id] => 8847523084
    [time] => 1557503768291
    [pending] => 0.17431000
    [amount] => 0.17431000
    [type] => buy
    [price] => 0.027133
)

2019-05-10 17:56:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:56:17 - cex place new buy order: eth_btc 0.027135 19.07695 [8847524084] margin:0.3058780173208]Array
(
    [complete] => 
    [id] => 8847524084
    [time] => 1557503777148
    [pending] => 19.07695000
    [amount] => 19.07695000
    [type] => buy
    [price] => 0.027135
)

2019-05-10 17:56:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:56:28 - cex place new buy order: eth_btc 0.027137 19.07554 [8847525027] margin:0.2948004569407]Array
(
    [complete] => 
    [id] => 8847525027
    [time] => 1557503787941
    [pending] => 19.07554000
    [amount] => 19.07554000
    [type] => buy
    [price] => 0.027137
)

2019-05-10 17:56:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:56:39 - cex place new buy order: eth_btc 0.027139 19.07414 [8847526081] margin:0.22476878293232]Array
(
    [complete] => 
    [id] => 8847526081
    [time] => 1557503799313
    [pending] => 19.07414000
    [amount] => 19.07414000
    [type] => buy
    [price] => 0.027139
)

2019-05-10 17:56:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:56:52 - cex place new buy order: eth_btc 0.027141 19.07273 [8847527052] margin:0.26159684609999]Array
(
    [complete] => 
    [id] => 8847527052
    [time] => 1557503811628
    [pending] => 19.07273000
    [amount] => 19.07273000
    [type] => buy
    [price] => 0.027141
)

2019-05-10 17:57:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:57:01 - cex place new buy order: eth_btc 0.027143 19.07133 [8847527714] margin:0.24684080610102]Array
(
    [complete] => 
    [id] => 8847527714
    [time] => 1557503821484
    [pending] => 19.07133000
    [amount] => 19.07133000
    [type] => buy
    [price] => 0.027143
)

2019-05-10 17:57:05 - cex place new buy order: eth_btc 0.027144 0.1631 [8847527928]Array
(
    [complete] => 
    [id] => 8847527928
    [time] => 1557503825362
    [pending] => 0.16310000
    [amount] => 0.16310000
    [type] => buy
    [price] => 0.027144
)

2019-05-10 17:57:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:57:20 - cex place new buy order: eth_btc 0.027145 19.06992 [8847529010] margin:0.20629950267084]Array
(
    [complete] => 
    [id] => 8847529010
    [time] => 1557503840115
    [pending] => 19.06992000
    [amount] => 19.06992000
    [type] => buy
    [price] => 0.027145
)

2019-05-10 17:57:33 - cex delete buy orders: eth_btc[move]
2019-05-10 17:57:35 - cex place new buy order: eth_btc 0.027102 19.06922 [8847530113] margin:0.23944595888896]Array
(
    [complete] => 
    [id] => 8847530113
    [time] => 1557503854660
    [pending] => 19.06922000
    [amount] => 19.06922000
    [type] => buy
    [price] => 0.027102
)

2019-05-10 17:57:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:57:46 - cex place new buy order: eth_btc 0.027104 19.09877 [8847530942] margin:0.38001770956315]Array
(
    [complete] => 
    [id] => 8847530942
    [time] => 1557503865657
    [pending] => 19.09877000
    [amount] => 19.09877000
    [type] => buy
    [price] => 0.027104
)

2019-05-10 17:57:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:58:00 - cex place new buy order: eth_btc 0.027106 19.09736 [8847531950] margin:0.38736811038145]Array
(
    [complete] => 
    [id] => 8847531950
    [time] => 1557503880187
    [pending] => 19.09736000
    [amount] => 19.09736000
    [type] => buy
    [price] => 0.027106
)

2019-05-10 17:58:05 - cex place new buy order: eth_btc 0.027107 0.1633 [8847532328]Array
(
    [complete] => 
    [id] => 8847532328
    [time] => 1557503884987
    [pending] => 0.16330000
    [amount] => 0.16330000
    [type] => buy
    [price] => 0.027107
)

2019-05-10 17:58:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:58:14 - cex place new buy order: eth_btc 0.027108 19.09595 [8847532969] margin:0.41316216615022]Array
(
    [complete] => 
    [id] => 8847532969
    [time] => 1557503894176
    [pending] => 19.09595000
    [amount] => 19.09595000
    [type] => buy
    [price] => 0.027108
)

2019-05-10 17:58:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:58:30 - cex place new buy order: eth_btc 0.02711 19.09454 [8847534339] margin:0.39099963113243]Array
(
    [complete] => 
    [id] => 8847534339
    [time] => 1557503909674
    [pending] => 19.09454000
    [amount] => 19.09454000
    [type] => buy
    [price] => 0.02711
)

2019-05-10 17:58:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:58:44 - cex place new buy order: eth_btc 0.027112 19.09313 [8847535367] margin:0.40203599881969]Array
(
    [complete] => 
    [id] => 8847535367
    [time] => 1557503924426
    [pending] => 19.09313000
    [amount] => 19.09313000
    [type] => buy
    [price] => 0.027112
)

2019-05-10 17:58:52 - cex delete buy orders: eth_btc[move]
2019-05-10 17:58:53 - cex place new buy order: eth_btc 0.027102 19.09243 [8847536070] margin:0.40570943827685]Array
(
    [complete] => 
    [id] => 8847536070
    [time] => 1557503933241
    [pending] => 19.09243000
    [amount] => 19.09243000
    [type] => buy
    [price] => 0.027102
)

2019-05-10 17:59:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:59:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:59:04 - cex place new buy order: eth_btc 0.027114 19.09172 [8847536980] margin:0.40200634358634]Array
(
    [complete] => 
    [id] => 8847536980
    [time] => 1557503943885
    [pending] => 19.09172000
    [amount] => 19.09172000
    [type] => buy
    [price] => 0.027114
)

2019-05-10 17:59:05 - cex place new buy order: eth_btc 0.027121 0.16322 [8847537111] margin:0.3760923269791]Array
(
    [complete] => 
    [id] => 8847537111
    [time] => 1557503945004
    [pending] => 0.16322000
    [amount] => 0.16322000
    [type] => buy
    [price] => 0.027121
)

2019-05-10 17:59:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:59:14 - cex place new buy order: eth_btc 0.027122 19.08609 [8847537699] margin:0.49775090332571]Array
(
    [complete] => 
    [id] => 8847537699
    [time] => 1557503954067
    [pending] => 19.08609000
    [amount] => 19.08609000
    [type] => buy
    [price] => 0.027122
)

2019-05-10 17:59:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:59:24 - cex place new buy order: eth_btc 0.027163 19.05728 [8847538234] margin:0.35342193424879]Array
(
    [complete] => 
    [id] => 8847538234
    [time] => 1557503963814
    [pending] => 19.05728000
    [amount] => 19.05728000
    [type] => buy
    [price] => 0.027163
)

2019-05-10 17:59:43 - cex delete buy orders: eth_btc[move]
2019-05-10 17:59:44 - cex place new buy order: eth_btc 0.027161 19.05658 [8847539153] margin:0.3460462376675]Array
(
    [complete] => 
    [id] => 8847539153
    [time] => 1557503984062
    [pending] => 19.05658000
    [amount] => 19.05658000
    [type] => buy
    [price] => 0.027161
)

2019-05-10 17:59:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 17:59:55 - cex place new buy order: eth_btc 0.027164 19.05658 [8847539738] margin:0.35709026652924]Array
(
    [complete] => 
    [id] => 8847539738
    [time] => 1557503995246
    [pending] => 19.05658000
    [amount] => 19.05658000
    [type] => buy
    [price] => 0.027164
)

2019-05-10 18:00:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:00:06 - cex place new buy order: eth_btc 0.027166 19.05518 [8847540484] margin:0.33865861738938]Array
(
    [complete] => 
    [id] => 8847540484
    [time] => 1557504005687
    [pending] => 19.05518000
    [amount] => 19.05518000
    [type] => buy
    [price] => 0.027166
)

2019-05-10 18:00:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:00:16 - cex place new buy order: eth_btc 0.027168 19.05378 [8847541285] margin:0.36439929328622]Array
(
    [complete] => 
    [id] => 8847541285
    [time] => 1557504015851
    [pending] => 19.05378000
    [amount] => 19.05378000
    [type] => buy
    [price] => 0.027168
)

2019-05-10 18:00:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:00:26 - cex place new buy order: eth_btc 0.02717 19.05237 [8847542095] margin:0.37909458962091]Array
(
    [complete] => 
    [id] => 8847542095
    [time] => 1557504026433
    [pending] => 19.05237000
    [amount] => 19.05237000
    [type] => buy
    [price] => 0.02717
)

2019-05-10 18:00:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:00:36 - cex place new buy order: eth_btc 0.027172 19.05097 [8847542829] margin:0.32018254085087]Array
(
    [complete] => 
    [id] => 8847542829
    [time] => 1557504036233
    [pending] => 19.05097000
    [amount] => 19.05097000
    [type] => buy
    [price] => 0.027172
)

2019-05-10 18:00:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:00:45 - cex place new buy order: eth_btc 0.027174 19.04957 [8847543504] margin:0.32015897549127]Array
(
    [complete] => 
    [id] => 8847543504
    [time] => 1557504045269
    [pending] => 19.04957000
    [amount] => 19.04957000
    [type] => buy
    [price] => 0.027174
)

2019-05-10 18:00:53 - cex delete buy orders: eth_btc[move]
2019-05-10 18:00:54 - cex place new buy order: eth_btc 0.027155 19.04887 [8847544281] margin:0.27230910763569]Array
(
    [complete] => 
    [id] => 8847544281
    [time] => 1557504054093
    [pending] => 19.04887000
    [amount] => 19.04887000
    [type] => buy
    [price] => 0.027155
)

2019-05-10 18:01:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:01:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:01:05 - cex place new buy order: eth_btc 0.027176 19.04817 [] margin:0.26493965263468]Array
(
    [error] => Nonce must be incremented
)

2019-05-10 18:01:06 - cex place new buy order: eth_btc 0.027176 19.04817 [8847545398] margin:0.26125993523696]Array
(
    [complete] => 
    [id] => 8847545398
    [time] => 1557504065855
    [pending] => 19.04817000
    [amount] => 19.04817000
    [type] => buy
    [price] => 0.027176
)

2019-05-10 18:01:15 - cex delete buy orders: eth_btc[move]
2019-05-10 18:01:16 - cex place new buy order: eth_btc 0.027152 19.04747 [8847546550] margin:0.27964823196085]Array
(
    [complete] => 
    [id] => 8847546550
    [time] => 1557504075834
    [pending] => 19.04747000
    [amount] => 19.04747000
    [type] => buy
    [price] => 0.027152
)

2019-05-10 18:01:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:01:43 - cex place new buy order: eth_btc 0.027172 19.05097 [8847549051] margin:0.30178124539968]Array
(
    [complete] => 
    [id] => 8847549051
    [time] => 1557504103403
    [pending] => 19.05097000
    [amount] => 19.05097000
    [type] => buy
    [price] => 0.027172
)

2019-05-10 18:01:51 - cex delete buy orders: eth_btc[move]
2019-05-10 18:01:52 - cex place new buy order: eth_btc 0.027154 19.05027 [8847550012] margin:0.29809001582453]Array
(
    [complete] => 
    [id] => 8847550012
    [time] => 1557504111766
    [pending] => 19.05027000
    [amount] => 19.05027000
    [type] => buy
    [price] => 0.027154
)

2019-05-10 18:02:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:02:01 - cex place new buy order: eth_btc 0.027173 19.05027 [8847550945] margin:0.35329187060684]Array
(
    [complete] => 
    [id] => 8847550945
    [time] => 1557504121411
    [pending] => 19.05027000
    [amount] => 19.05027000
    [type] => buy
    [price] => 0.027173
)

2019-05-10 18:02:04 - cex place new buy order: eth_btc 0.027174 0.1629 []Array
(
    [error] => Nonce must be incremented
)

2019-05-10 18:02:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:02:13 - cex place new buy order: eth_btc 0.027175 19.04887 [8847552272] margin:0.3017479300828]Array
(
    [complete] => 
    [id] => 8847552272
    [time] => 1557504133242
    [pending] => 19.04887000
    [amount] => 19.04887000
    [type] => buy
    [price] => 0.027175
)

2019-05-10 18:02:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:02:26 - cex place new buy order: eth_btc 0.027177 19.04747 [8847553733] margin:0.30540530595724]Array
(
    [complete] => 
    [id] => 8847553733
    [time] => 1557504146356
    [pending] => 19.04747000
    [amount] => 19.04747000
    [type] => buy
    [price] => 0.027177
)

2019-05-10 18:02:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:02:37 - cex place new buy order: eth_btc 0.027179 19.04607 [8847554847] margin:0.33113801096434]Array
(
    [complete] => 
    [id] => 8847554847
    [time] => 1557504157197
    [pending] => 19.04607000
    [amount] => 19.04607000
    [type] => buy
    [price] => 0.027179
)

2019-05-10 18:02:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:02:49 - cex place new buy order: eth_btc 0.027182 19.04396 [8847555721] margin:0.36053270546685]Array
(
    [complete] => 
    [id] => 8847555721
    [time] => 1557504168684
    [pending] => 19.04396000
    [amount] => 19.04396000
    [type] => buy
    [price] => 0.027182
)

2019-05-10 18:02:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:03:00 - cex place new buy order: eth_btc 0.027184 19.04256 [8847556827] margin:0.44143613890524]Array
(
    [complete] => 
    [id] => 8847556827
    [time] => 1557504180352
    [pending] => 19.04256000
    [amount] => 19.04256000
    [type] => buy
    [price] => 0.027184
)

2019-05-10 18:03:04 - cex delete buy orders: eth_btc[move]
2019-05-10 18:03:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:03:22 - cex place new buy order: eth_btc 0.027229 19.01109 [8847558937] margin:0.33052994968599]Array
(
    [complete] => 
    [id] => 8847558937
    [time] => 1557504201533
    [pending] => 19.01109000
    [amount] => 19.01109000
    [type] => buy
    [price] => 0.027229
)

2019-05-10 18:03:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:03:45 - cex place new buy order: eth_btc 0.027232 19.009 [8847560850] margin:0.27173913043477]Array
(
    [complete] => 
    [id] => 8847560850
    [time] => 1557504225367
    [pending] => 19.00900000
    [amount] => 19.00900000
    [type] => buy
    [price] => 0.027232
)

2019-05-10 18:04:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:04:47 - cex place new buy order: eth_btc 0.027235 19.0069 [8847564764] margin:0.21296126308059]Array
(
    [complete] => 
    [id] => 8847564764
    [time] => 1557504287266
    [pending] => 19.00690000
    [amount] => 19.00690000
    [type] => buy
    [price] => 0.027235
)

2019-05-10 18:04:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:04:59 - cex place new buy order: eth_btc 0.027237 19.00551 [8847565296] margin:0.20927414913536]Array
(
    [complete] => 
    [id] => 8847565296
    [time] => 1557504299291
    [pending] => 19.00551000
    [amount] => 19.00551000
    [type] => buy
    [price] => 0.027237
)

2019-05-10 18:05:04 - cex delete buy orders: eth_btc[move]
2019-05-10 18:05:05 - cex place new buy order: eth_btc 0.027237 0.16252 [8847565742] margin:0.21660914898303]Array
(
    [complete] => 
    [id] => 8847565742
    [time] => 1557504304827
    [pending] => 0.16252000
    [amount] => 0.16252000
    [type] => buy
    [price] => 0.027237
)

2019-05-10 18:05:15 - cex delete buy orders: eth_btc [above margin]
2019-05-10 18:05:16 - cex delete buy orders: eth_btc[move]
2019-05-10 18:05:17 - cex place new buy order: eth_btc 0.027091 19.02996 [8847566587] margin:0.33085802514521]Array
(
    [complete] => 
    [id] => 8847566587
    [time] => 1557504317407
    [pending] => 19.02996000
    [amount] => 19.02996000
    [type] => buy
    [price] => 0.027091
)

2019-05-10 18:05:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:05:30 - cex place new buy order: eth_btc 0.027203 19.02926 [8847567441] margin:0.33084586258869]Array
(
    [complete] => 
    [id] => 8847567441
    [time] => 1557504330512
    [pending] => 19.02926000
    [amount] => 19.02926000
    [type] => buy
    [price] => 0.027203
)

2019-05-10 18:05:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:05:42 - cex place new buy order: eth_btc 0.027205 19.02786 [8847568160] margin:0.27568461679839]Array
(
    [complete] => 
    [id] => 8847568160
    [time] => 1557504341981
    [pending] => 19.02786000
    [amount] => 19.02786000
    [type] => buy
    [price] => 0.027205
)

2019-05-10 18:05:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:05:54 - cex place new buy order: eth_btc 0.027207 19.02646 [8847569034] margin:0.29404197449185]Array
(
    [complete] => 
    [id] => 8847569034
    [time] => 1557504353883
    [pending] => 19.02646000
    [amount] => 19.02646000
    [type] => buy
    [price] => 0.027207
)

2019-05-10 18:06:03 - cex delete buy orders: eth_btc[move]
2019-05-10 18:06:05 - cex place new buy order: eth_btc 0.027179 19.02577 [8847569793] margin:0.29035577771244]Array
(
    [complete] => 
    [id] => 8847569793
    [time] => 1557504364663
    [pending] => 19.02577000
    [amount] => 19.02577000
    [type] => buy
    [price] => 0.027179
)

2019-05-10 18:06:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:06:14 - cex place new buy order: eth_btc 0.027209 19.02507 [8847570359] margin:0.28666985188723]Array
(
    [complete] => 
    [id] => 8847570359
    [time] => 1557504374165
    [pending] => 19.02507000
    [amount] => 19.02507000
    [type] => buy
    [price] => 0.027209
)

2019-05-10 18:06:23 - cex delete buy orders: eth_btc[move]
2019-05-10 18:06:25 - cex place new buy order: eth_btc 0.02718 19.02437 [8847571114] margin:0.25725836089672]Array
(
    [complete] => 
    [id] => 8847571114
    [time] => 1557504385259
    [pending] => 19.02437000
    [amount] => 19.02437000
    [type] => buy
    [price] => 0.02718
)

2019-05-10 18:06:34 - cex delete buy orders: eth_btc[move]
2019-05-10 18:06:36 - cex place new buy order: eth_btc 0.027179 19.04466 [8847571734] margin:0.36422501011735]Array
(
    [complete] => 
    [id] => 8847571734
    [time] => 1557504395658
    [pending] => 19.04466000
    [amount] => 19.04466000
    [type] => buy
    [price] => 0.027179
)

2019-05-10 18:06:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:06:45 - cex place new buy order: eth_btc 0.027182 19.04396 [8847572513] margin:0.36053270546685]Array
(
    [complete] => 
    [id] => 8847572513
    [time] => 1557504405272
    [pending] => 19.04396000
    [amount] => 19.04396000
    [type] => buy
    [price] => 0.027182
)

2019-05-10 18:06:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:06:56 - cex place new buy order: eth_btc 0.027184 19.04256 [8847573410] margin:0.34579164214243]Array
(
    [complete] => 
    [id] => 8847573410
    [time] => 1557504416015
    [pending] => 19.04256000
    [amount] => 19.04256000
    [type] => buy
    [price] => 0.027184
)

2019-05-10 18:07:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:07:06 - cex place new buy order: eth_btc 0.027186 19.04116 [8847574379] margin:0.37519311410283]Array
(
    [complete] => 
    [id] => 8847574379
    [time] => 1557504426413
    [pending] => 19.04116000
    [amount] => 19.04116000
    [type] => buy
    [price] => 0.027186
)

2019-05-10 18:07:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:07:15 - cex place new buy order: eth_btc 0.027188 19.03976 [8847575210] margin:0.37516551419743]Array
(
    [complete] => 
    [id] => 8847575210
    [time] => 1557504435284
    [pending] => 19.03976000
    [amount] => 19.03976000
    [type] => buy
    [price] => 0.027188
)

2019-05-10 18:07:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:07:27 - cex place new buy order: eth_btc 0.02719 19.03836 [8847576303] margin:0.38617138653916]Array
(
    [complete] => 
    [id] => 8847576303
    [time] => 1557504446530
    [pending] => 19.03836000
    [amount] => 19.03836000
    [type] => buy
    [price] => 0.02719
)

2019-05-10 18:07:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:07:37 - cex place new buy order: eth_btc 0.027192 19.03696 [8847577085] margin:0.38246543100913]Array
(
    [complete] => 
    [id] => 8847577085
    [time] => 1557504456661
    [pending] => 19.03696000
    [amount] => 19.03696000
    [type] => buy
    [price] => 0.027192
)

2019-05-10 18:07:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:07:49 - cex place new buy order: eth_btc 0.027199 19.03206 [8847578054] margin:0.39339681605941]Array
(
    [complete] => 
    [id] => 8847578054
    [time] => 1557504468792
    [pending] => 19.03206000
    [amount] => 19.03206000
    [type] => buy
    [price] => 0.027199
)

2019-05-10 18:07:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:08:01 - cex place new buy order: eth_btc 0.027201 19.03066 [8847579302] margin:0.31984118230948]Array
(
    [complete] => 
    [id] => 8847579302
    [time] => 1557504480793
    [pending] => 19.03066000
    [amount] => 19.03066000
    [type] => buy
    [price] => 0.027201
)

2019-05-10 18:08:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:08:13 - cex place new buy order: eth_btc 0.027203 19.02926 [8847580205] margin:0.23526816895194]Array
(
    [complete] => 
    [id] => 8847580205
    [time] => 1557504492530
    [pending] => 19.02926000
    [amount] => 19.02926000
    [type] => buy
    [price] => 0.027203
)

2019-05-10 18:08:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:08:26 - cex place new buy order: eth_btc 0.027205 19.02786 [8847581025] margin:0.25362984745452]Array
(
    [complete] => 
    [id] => 8847581025
    [time] => 1557504506080
    [pending] => 19.02786000
    [amount] => 19.02786000
    [type] => buy
    [price] => 0.027205
)

2019-05-10 18:08:35 - cex delete buy orders: eth_btc[move]
2019-05-10 18:08:37 - cex place new buy order: eth_btc 0.027199 19.02716 [8847581959] margin:0.19480996838932]Array
(
    [complete] => 
    [id] => 8847581959
    [time] => 1557504516538
    [pending] => 19.02716000
    [amount] => 19.02716000
    [type] => buy
    [price] => 0.027199
)

2019-05-10 18:08:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:08:48 - cex place new buy order: eth_btc 0.027201 19.03066 [8847583130] margin:0.21690379030184]Array
(
    [complete] => 
    [id] => 8847583130
    [time] => 1557504527542
    [pending] => 19.03066000
    [amount] => 19.03066000
    [type] => buy
    [price] => 0.027201
)

2019-05-10 18:08:57 - cex delete buy orders: eth_btc [above margin]
2019-05-10 18:09:09 - cex place new buy order: eth_btc 0.027157 19.0615 [8847585573]Array
(
    [complete] => 
    [id] => 8847585573
    [time] => 1557504548579
    [pending] => 19.06150000
    [amount] => 19.06150000
    [type] => buy
    [price] => 0.027157
)

2019-05-10 18:09:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:09:19 - cex place new buy order: eth_btc 0.02716 19.05939 [8847586431] margin:0.24300441826215]Array
(
    [complete] => 
    [id] => 8847586431
    [time] => 1557504559187
    [pending] => 19.05939000
    [amount] => 19.05939000
    [type] => buy
    [price] => 0.02716
)

2019-05-10 18:09:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:09:31 - cex place new buy order: eth_btc 0.027162 19.05799 [8847587340] margin:0.23930491127311]Array
(
    [complete] => 
    [id] => 8847587340
    [time] => 1557504570559
    [pending] => 19.05799000
    [amount] => 19.05799000
    [type] => buy
    [price] => 0.027162
)

2019-05-10 18:09:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:09:41 - cex place new buy order: eth_btc 0.027166 19.05518 [8847588084] margin:0.20614002797614]Array
(
    [complete] => 
    [id] => 8847588084
    [time] => 1557504581120
    [pending] => 19.05518000
    [amount] => 19.05518000
    [type] => buy
    [price] => 0.027166
)

2019-05-10 18:09:50 - cex delete buy orders: eth_btc [above margin]
2019-05-10 18:10:00 - cex place new buy order: eth_btc 0.02717 19.0524 [8847589813]Array
(
    [complete] => 
    [id] => 8847589813
    [time] => 1557504599731
    [pending] => 19.05240000
    [amount] => 19.05240000
    [type] => buy
    [price] => 0.02717
)

2019-05-10 18:10:07 - cex delete buy orders: eth_btc [above margin]
2019-05-10 18:10:19 - cex place new buy order: eth_btc 0.027136 19.0762 [8847591486]Array
(
    [complete] => 
    [id] => 8847591486
    [time] => 1557504618789
    [pending] => 19.07620000
    [amount] => 19.07620000
    [type] => buy
    [price] => 0.027136
)

2019-05-10 18:10:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:10:29 - cex place new buy order: eth_btc 0.027138 19.07484 [8847592419] margin:0.32795342324416]Array
(
    [complete] => 
    [id] => 8847592419
    [time] => 1557504628700
    [pending] => 19.07484000
    [amount] => 19.07484000
    [type] => buy
    [price] => 0.027138
)

2019-05-10 18:10:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:10:45 - cex place new buy order: eth_btc 0.02714 19.07343 [8847593855] margin:0.34266764922624]Array
(
    [complete] => 
    [id] => 8847593855
    [time] => 1557504645477
    [pending] => 19.07343000
    [amount] => 19.07343000
    [type] => buy
    [price] => 0.02714
)

2019-05-10 18:10:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:10:55 - cex place new buy order: eth_btc 0.027142 19.07203 [8847594660] margin:0.32422076486627]Array
(
    [complete] => 
    [id] => 8847594660
    [time] => 1557504655014
    [pending] => 19.07203000
    [amount] => 19.07203000
    [type] => buy
    [price] => 0.027142
)

2019-05-10 18:11:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:11:04 - cex place new buy order: eth_btc 0.027144 19.07062 [8847595479] margin:0.28367226643087]Array
(
    [complete] => 
    [id] => 8847595479
    [time] => 1557504664069
    [pending] => 19.07062000
    [amount] => 19.07062000
    [type] => buy
    [price] => 0.027144
)

2019-05-10 18:11:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:11:13 - cex place new buy order: eth_btc 0.027146 19.06922 [8847596451] margin:0.23944595888896]Array
(
    [complete] => 
    [id] => 8847596451
    [time] => 1557504673471
    [pending] => 19.06922000
    [amount] => 19.06922000
    [type] => buy
    [price] => 0.027146
)

2019-05-10 18:11:23 - cex delete buy orders: eth_btc[move]
2019-05-10 18:11:25 - cex place new buy order: eth_btc 0.027102 19.06852 [8847597798] margin:0.19523335911886]Array
(
    [complete] => 
    [id] => 8847597798
    [time] => 1557504685310
    [pending] => 19.06852000
    [amount] => 19.06852000
    [type] => buy
    [price] => 0.027102
)

2019-05-10 18:11:35 - cex delete buy orders: eth_btc[move]
2019-05-10 18:11:37 - cex place new buy order: eth_btc 0.027125 19.06852 [8847599350] margin:0.154713227981]Array
(
    [complete] => 
    [id] => 8847599350
    [time] => 1557504696625
    [pending] => 19.06852000
    [amount] => 19.06852000
    [type] => buy
    [price] => 0.027125
)

2019-05-10 18:11:48 - cex delete buy orders: eth_btc [above margin]
2019-05-10 18:12:03 - cex place new buy order: eth_btc 0.027097 19.1037 [8847602872]Array
(
    [complete] => 
    [id] => 8847602872
    [time] => 1557504722559
    [pending] => 19.10370000
    [amount] => 19.10370000
    [type] => buy
    [price] => 0.027097
)

2019-05-10 18:12:07 - cex place new buy order: eth_btc 0.027098 0.1634 [8847603403]Array
(
    [complete] => 
    [id] => 8847603403
    [time] => 1557504726839
    [pending] => 0.16340000
    [amount] => 0.16340000
    [type] => buy
    [price] => 0.027098
)

2019-05-10 18:12:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:12:15 - cex place new buy order: eth_btc 0.027099 19.10229 [8847604338] margin:0.30259419166758]Array
(
    [complete] => 
    [id] => 8847604338
    [time] => 1557504735271
    [pending] => 19.10229000
    [amount] => 19.10229000
    [type] => buy
    [price] => 0.027099
)

2019-05-10 18:12:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:12:25 - cex place new buy order: eth_btc 0.027101 19.10088 [8847605311] margin:0.34316076897531]Array
(
    [complete] => 
    [id] => 8847605311
    [time] => 1557504744917
    [pending] => 19.10088000
    [amount] => 19.10088000
    [type] => buy
    [price] => 0.027101
)

2019-05-10 18:12:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:12:34 - cex place new buy order: eth_btc 0.027103 19.09947 [8847606100] margin:0.30992879017082]Array
(
    [complete] => 
    [id] => 8847606100
    [time] => 1557504753834
    [pending] => 19.09947000
    [amount] => 19.09947000
    [type] => buy
    [price] => 0.027103
)

2019-05-10 18:12:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:12:46 - cex place new buy order: eth_btc 0.027106 19.09736 [8847607530] margin:0.21028554563565]Array
(
    [complete] => 
    [id] => 8847607530
    [time] => 1557504765644
    [pending] => 19.09736000
    [amount] => 19.09736000
    [type] => buy
    [price] => 0.027106
)

2019-05-10 18:12:55 - cex delete buy orders: eth_btc [above margin]
2019-05-10 18:13:32 - cex place new buy order: eth_btc 0.027108 19.0959 [8847611858]Array
(
    [complete] => 
    [id] => 8847611858
    [time] => 1557504811838
    [pending] => 19.09590000
    [amount] => 19.09590000
    [type] => buy
    [price] => 0.027108
)

2019-05-10 18:13:45 - cex delete buy orders: eth_btc [above margin]
2019-05-10 18:14:00 - cex place new buy order: eth_btc 0.02711 19.0945 [8847614541]Array
(
    [complete] => 
    [id] => 8847614541
    [time] => 1557504839628
    [pending] => 19.09450000
    [amount] => 19.09450000
    [type] => buy
    [price] => 0.02711
)

2019-05-10 18:14:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:14:48 - cex place new buy order: eth_btc 0.027112 19.09313 [8847617940] margin:0.23236943051048]Array
(
    [complete] => 
    [id] => 8847617940
    [time] => 1557504888018
    [pending] => 19.09313000
    [amount] => 19.09313000
    [type] => buy
    [price] => 0.027112
)

2019-05-10 18:14:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:14:58 - cex place new buy order: eth_btc 0.027114 19.09172 [8847618586] margin:0.20284723758943]Array
(
    [complete] => 
    [id] => 8847618586
    [time] => 1557504898290
    [pending] => 19.09172000
    [amount] => 19.09172000
    [type] => buy
    [price] => 0.027114
)

2019-05-10 18:15:08 - cex delete buy orders: eth_btc [above margin]
2019-05-10 18:15:27 - cex place new buy order: eth_btc 0.027064 19.127 [8847621245]Array
(
    [complete] => 
    [id] => 8847621245
    [time] => 1557504927416
    [pending] => 19.12700000
    [amount] => 19.12700000
    [type] => buy
    [price] => 0.027064
)

2019-05-10 18:15:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:15:43 - cex place new buy order: eth_btc 0.027066 19.12558 [8847622481] margin:0.32513116086603]Array
(
    [complete] => 
    [id] => 8847622481
    [time] => 1557504942869
    [pending] => 19.12558000
    [amount] => 19.12558000
    [type] => buy
    [price] => 0.027066
)

2019-05-10 18:15:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:15:54 - cex place new buy order: eth_btc 0.027068 19.12417 [8847623494] margin:0.28816314467266]Array
(
    [complete] => 
    [id] => 8847623494
    [time] => 1557504954191
    [pending] => 19.12417000
    [amount] => 19.12417000
    [type] => buy
    [price] => 0.027068
)

2019-05-10 18:16:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:16:06 - cex place new buy order: eth_btc 0.02707 19.12275 [8847624363] margin:0.29553010712966]Array
(
    [complete] => 
    [id] => 8847624363
    [time] => 1557504966288
    [pending] => 19.12275000
    [amount] => 19.12275000
    [type] => buy
    [price] => 0.02707
)

2019-05-10 18:16:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:16:22 - cex place new buy order: eth_btc 0.027072 19.12134 [8847625486] margin:0.27703900709219]Array
(
    [complete] => 
    [id] => 8847625486
    [time] => 1557504982002
    [pending] => 19.12134000
    [amount] => 19.12134000
    [type] => buy
    [price] => 0.027072
)

2019-05-10 18:16:31 - cex delete buy orders: eth_btc[move]
2019-05-10 18:16:32 - cex place new buy order: eth_btc 0.027063 19.12063 [8847626210] margin:0.29919107597975]Array
(
    [complete] => 
    [id] => 8847626210
    [time] => 1557504992275
    [pending] => 19.12063000
    [amount] => 19.12063000
    [type] => buy
    [price] => 0.027063
)

2019-05-10 18:16:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:16:47 - cex place new buy order: eth_btc 0.027065 19.12629 [8847626899] margin:0.32514317384074]Array
(
    [complete] => 
    [id] => 8847626899
    [time] => 1557505007217
    [pending] => 19.12629000
    [amount] => 19.12629000
    [type] => buy
    [price] => 0.027065
)

2019-05-10 18:17:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:17:04 - cex place new buy order: eth_btc 0.027067 19.12487 [8847628400] margin:0.31773007721581]Array
(
    [complete] => 
    [id] => 8847628400
    [time] => 1557505023825
    [pending] => 19.12487000
    [amount] => 19.12487000
    [type] => buy
    [price] => 0.027067
)

2019-05-10 18:17:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:17:18 - cex place new buy order: eth_btc 0.027069 19.12346 [8847630209] margin:0.29923528759837]Array
(
    [complete] => 
    [id] => 8847630209
    [time] => 1557505038447
    [pending] => 19.12346000
    [amount] => 19.12346000
    [type] => buy
    [price] => 0.027069
)

2019-05-10 18:17:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:17:29 - cex place new buy order: eth_btc 0.027071 19.12205 [8847631459] margin:0.23272136234345]Array
(
    [complete] => 
    [id] => 8847631459
    [time] => 1557505048984
    [pending] => 19.12205000
    [amount] => 19.12205000
    [type] => buy
    [price] => 0.027071
)

2019-05-10 18:17:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:17:38 - cex place new buy order: eth_btc 0.027073 19.12063 [8847632334] margin:0.24009160418128]Array
(
    [complete] => 
    [id] => 8847632334
    [time] => 1557505058471
    [pending] => 19.12063000
    [amount] => 19.12063000
    [type] => buy
    [price] => 0.027073
)

2019-05-10 18:17:46 - cex delete buy orders: eth_btc[move]
2019-05-10 18:17:48 - cex place new buy order: eth_btc 0.027064 19.11993 [8847632876] margin:0.24746989731845]Array
(
    [complete] => 
    [id] => 8847632876
    [time] => 1557505067616
    [pending] => 19.11993000
    [amount] => 19.11993000
    [type] => buy
    [price] => 0.027064
)

2019-05-10 18:17:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:17:58 - cex place new buy order: eth_btc 0.027066 19.12558 [8847633503] margin:0.20690164782384]Array
(
    [complete] => 
    [id] => 8847633503
    [time] => 1557505078084
    [pending] => 19.12558000
    [amount] => 19.12558000
    [type] => buy
    [price] => 0.027066
)

2019-05-10 18:18:05 - cex delete buy orders: eth_btc[move]
2019-05-10 18:18:06 - cex place new buy order: eth_btc 0.027066 19.12487 [8847634051] margin:0.21428307533158]Array
(
    [complete] => 
    [id] => 8847634051
    [time] => 1557505086255
    [pending] => 19.12487000
    [amount] => 19.12487000
    [type] => buy
    [price] => 0.027066
)

2019-05-10 18:18:15 - cex delete buy orders: eth_btc [above margin]
2019-05-10 18:18:35 - cex place new buy order: eth_btc 0.027063 19.1277 [8847635817]Array
(
    [complete] => 
    [id] => 8847635817
    [time] => 1557505115487
    [pending] => 19.12770000
    [amount] => 19.12770000
    [type] => buy
    [price] => 0.027063
)

2019-05-10 18:18:43 - cex delete buy orders: eth_btc [above margin]
2019-05-10 18:18:49 - cex place new buy order: eth_btc 0.027063 19.1277 [8847636863]Array
(
    [complete] => 
    [id] => 8847636863
    [time] => 1557505128975
    [pending] => 19.12770000
    [amount] => 19.12770000
    [type] => buy
    [price] => 0.027063
)

2019-05-10 18:19:03 - cex delete buy orders: eth_btc[move]
2019-05-10 18:19:05 - cex place new buy order: eth_btc 0.027063 19.12699 [8847639101] margin:0.2364765001478]Array
(
    [complete] => 
    [id] => 8847639101
    [time] => 1557505145298
    [pending] => 19.12699000
    [amount] => 19.12699000
    [type] => buy
    [price] => 0.027063
)

2019-05-10 18:19:25 - cex delete buy orders: eth_btc [above margin]
2019-05-10 18:36:39 - cex place new buy order: eth_btc 0.027064 19.127 [8847731791]Array
(
    [complete] => 
    [id] => 8847731791
    [time] => 1557506198603
    [pending] => 19.12700000
    [amount] => 19.12700000
    [type] => buy
    [price] => 0.027064
)

2019-05-10 18:36:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:36:49 - cex place new buy order: eth_btc 0.027066 19.12558 [8847732718] margin:0.25493238749723]Array
(
    [complete] => 
    [id] => 8847732718
    [time] => 1557506208833
    [pending] => 19.12558000
    [amount] => 19.12558000
    [type] => buy
    [price] => 0.027066
)

2019-05-10 18:36:59 - cex delete buy orders: eth_btc[move]
2019-05-10 18:37:00 - cex place new buy order: eth_btc 0.027063 19.12487 [8847733906] margin:0.25861750471055]Array
(
    [complete] => 
    [id] => 8847733906
    [time] => 1557506220277
    [pending] => 19.12487000
    [amount] => 19.12487000
    [type] => buy
    [price] => 0.027063
)

2019-05-10 18:37:06 - cex delete buy orders: eth_btc[move]
2019-05-10 18:37:08 - cex place new buy order: eth_btc 0.027063 19.12699 [8847734851] margin:0.28820573455512]Array
(
    [complete] => 
    [id] => 8847734851
    [time] => 1557506227953
    [pending] => 19.12699000
    [amount] => 19.12699000
    [type] => buy
    [price] => 0.027063
)

2019-05-10 18:37:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:37:21 - cex place new buy order: eth_btc 0.027065 19.12629 [8847736531] margin:0.23277295399962]Array
(
    [complete] => 
    [id] => 8847736531
    [time] => 1557506241081
    [pending] => 19.12629000
    [amount] => 19.12629000
    [type] => buy
    [price] => 0.027065
)

2019-05-10 18:37:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:37:33 - cex place new buy order: eth_btc 0.027067 19.12487 [8847737540] margin:0.22906121845789]Array
(
    [complete] => 
    [id] => 8847737540
    [time] => 1557506253247
    [pending] => 19.12487000
    [amount] => 19.12487000
    [type] => buy
    [price] => 0.027067
)

2019-05-10 18:37:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:37:44 - cex place new buy order: eth_btc 0.027069 19.12346 [8847738430] margin:0.24382134545051]Array
(
    [complete] => 
    [id] => 8847738430
    [time] => 1557506264107
    [pending] => 19.12346000
    [amount] => 19.12346000
    [type] => buy
    [price] => 0.027069
)

2019-05-10 18:37:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:37:55 - cex place new buy order: eth_btc 0.027071 19.12205 [8847739780] margin:0.284437220642]Array
(
    [complete] => 
    [id] => 8847739780
    [time] => 1557506275297
    [pending] => 19.12205000
    [amount] => 19.12205000
    [type] => buy
    [price] => 0.027071
)

2019-05-10 18:38:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:38:07 - cex place new buy order: eth_btc 0.027073 19.12063 [8847741040] margin:0.3324345288664]Array
(
    [complete] => 
    [id] => 8847741040
    [time] => 1557506286913
    [pending] => 19.12063000
    [amount] => 19.12063000
    [type] => buy
    [price] => 0.027073
)

2019-05-10 18:38:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:38:17 - cex place new buy order: eth_btc 0.027075 19.11922 [8847741895] margin:0.27331486611264]Array
(
    [complete] => 
    [id] => 8847741895
    [time] => 1557506297093
    [pending] => 19.11922000
    [amount] => 19.11922000
    [type] => buy
    [price] => 0.027075
)

2019-05-10 18:38:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:38:27 - cex place new buy order: eth_btc 0.027077 19.11781 [8847742881] margin:0.21789710824685]Array
(
    [complete] => 
    [id] => 8847742881
    [time] => 1557506306956
    [pending] => 19.11781000
    [amount] => 19.11781000
    [type] => buy
    [price] => 0.027077
)

2019-05-10 18:38:36 - cex delete buy orders: eth_btc[move]
2019-05-10 18:38:38 - cex place new buy order: eth_btc 0.027063 19.1171 [8847744026] margin:0.23635423591106]Array
(
    [complete] => 
    [id] => 8847744026
    [time] => 1557506318306
    [pending] => 19.11710000
    [amount] => 19.11710000
    [type] => buy
    [price] => 0.027063
)

2019-05-10 18:39:13 - cex delete buy orders: eth_btc[move]
2019-05-10 18:39:15 - cex place new buy order: eth_btc 0.027063 19.12699 [8847747588] margin:0.31037540644396]Array
(
    [complete] => 
    [id] => 8847747588
    [time] => 1557506355295
    [pending] => 19.12699000
    [amount] => 19.12699000
    [type] => buy
    [price] => 0.027063
)

2019-05-10 18:39:54 - cex delete buy orders: eth_btc [above margin]
2019-05-10 18:40:17 - cex place new buy order: eth_btc 0.027064 19.127 [8847752831]Array
(
    [complete] => 
    [id] => 8847752831
    [time] => 1557506416912
    [pending] => 19.12700000
    [amount] => 19.12700000
    [type] => buy
    [price] => 0.027064
)

2019-05-10 18:40:27 - cex delete buy orders: eth_btc [above margin]
2019-05-10 18:40:39 - cex place new buy order: eth_btc 0.027066 19.1256 [8847754728]Array
(
    [complete] => 
    [id] => 8847754728
    [time] => 1557506438565
    [pending] => 19.12560000
    [amount] => 19.12560000
    [type] => buy
    [price] => 0.027066
)

2019-05-10 18:40:47 - cex delete buy orders: eth_btc [above margin]
2019-05-10 18:56:08 - cex place new buy order: eth_btc 0.027003 19.8 [8847846102]Array
(
    [complete] => 
    [id] => 8847846102
    [time] => 1557507368030
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027003
)

2019-05-10 18:56:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:56:18 - cex place new buy order: eth_btc 0.027005 19.8 [8847846577] margin:0.28142936493243]Array
(
    [complete] => 
    [id] => 8847846577
    [time] => 1557507378013
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027005
)

2019-05-10 18:56:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:56:34 - cex place new buy order: eth_btc 0.027007 19.8 [8847847928] margin:0.21105639278707]Array
(
    [complete] => 
    [id] => 8847847928
    [time] => 1557507394053
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027007
)

2019-05-10 18:56:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:56:43 - cex place new buy order: eth_btc 0.027009 19.8 [8847848633] margin:0.25917286830315]Array
(
    [complete] => 
    [id] => 8847848633
    [time] => 1557507403288
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027009
)

2019-05-10 18:56:50 - cex delete buy orders: eth_btc [above margin]
2019-05-10 18:58:04 - cex place new buy order: eth_btc 0.027002 19.8 [8847855224]Array
(
    [complete] => 
    [id] => 8847855224
    [time] => 1557507483552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027002
)

2019-05-10 18:58:13 - cex delete buy orders: eth_btc [above margin]
2019-05-10 18:58:21 - cex place new buy order: eth_btc 0.027001 19.8 [8847857038]Array
(
    [complete] => 
    [id] => 8847857038
    [time] => 1557507500635
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 18:59:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:59:06 - cex place new buy order: eth_btc 0.027004 19.8 [8847861261] margin:0.24440823581691]Array
(
    [complete] => 
    [id] => 8847861261
    [time] => 1557507546454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027004
)

2019-05-10 18:59:17 - cex delete buy orders: eth_btc[move]
2019-05-10 18:59:18 - cex place new buy order: eth_btc 0.027001 19.8 [8847862544] margin:0.28883540085169]Array
(
    [complete] => 
    [id] => 8847862544
    [time] => 1557507558272
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 18:59:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:59:29 - cex place new buy order: eth_btc 0.027007 19.8 [8847863496] margin:0.30732772984781]Array
(
    [complete] => 
    [id] => 8847863496
    [time] => 1557507568645
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027007
)

2019-05-10 18:59:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:59:38 - cex place new buy order: eth_btc 0.027009 19.8 [8847864770] margin:0.25917286830315]Array
(
    [complete] => 
    [id] => 8847864770
    [time] => 1557507577936
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027009
)

2019-05-10 18:59:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:59:47 - cex place new buy order: eth_btc 0.027012 19.8 [8847865611] margin:0.27025025914409]Array
(
    [complete] => 
    [id] => 8847865611
    [time] => 1557507586611
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027012
)

2019-05-10 18:59:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 18:59:58 - cex place new buy order: eth_btc 0.027014 19.8 [8847866945] margin:0.21840527134078]Array
(
    [complete] => 
    [id] => 8847866945
    [time] => 1557507597779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027014
)

2019-05-10 19:00:04 - cex delete buy orders: eth_btc [above margin]
2019-05-10 19:01:07 - cex place new buy order: eth_btc 0.027017 19.8 [8847876561]Array
(
    [complete] => 
    [id] => 8847876561
    [time] => 1557507667470
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027017
)

2019-05-10 19:01:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:01:17 - cex place new buy order: eth_btc 0.027019 19.8 [8847877897] margin:0.2220659535882]Array
(
    [complete] => 
    [id] => 8847877897
    [time] => 1557507677421
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027019
)

2019-05-10 19:01:26 - cex delete buy orders: eth_btc[move]
2019-05-10 19:01:27 - cex place new buy order: eth_btc 0.027001 19.8 [8847879224] margin:0.35899333826794]Array
(
    [complete] => 
    [id] => 8847879224
    [time] => 1557507687209
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:01:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:01:38 - cex place new buy order: eth_btc 0.027021 19.8 [8847880598] margin:0.33307427556346]Array
(
    [complete] => 
    [id] => 8847880598
    [time] => 1557507697951
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027021
)

2019-05-10 19:01:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:01:49 - cex place new buy order: eth_btc 0.027023 19.8 [8847881857] margin:0.35895348406911]Array
(
    [complete] => 
    [id] => 8847881857
    [time] => 1557507708992
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027023
)

2019-05-10 19:02:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:02:01 - cex place new buy order: eth_btc 0.027026 19.8 [8847883393] margin:0.34041293569156]Array
(
    [complete] => 
    [id] => 8847883393
    [time] => 1557507721362
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027026
)

2019-05-10 19:02:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:02:08 - cex place new buy order: eth_btc 0.027028 19.8 [8847884454] margin:0.33298801243156]Array
(
    [complete] => 
    [id] => 8847884454
    [time] => 1557507727833
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027028
)

2019-05-10 19:02:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:02:20 - cex place new buy order: eth_btc 0.027031 19.8 [8847886024] margin:0.31075431911509]Array
(
    [complete] => 
    [id] => 8847886024
    [time] => 1557507740016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027031
)

2019-05-10 19:02:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:02:32 - cex place new buy order: eth_btc 0.027034 19.8 [8847887244] margin:0.33661315380631]Array
(
    [complete] => 
    [id] => 8847887244
    [time] => 1557507751917
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027034
)

2019-05-10 19:02:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:02:43 - cex place new buy order: eth_btc 0.027036 19.8 [8847888789] margin:0.33658825270009]Array
(
    [complete] => 
    [id] => 8847888789
    [time] => 1557507763262
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027036
)

2019-05-10 19:02:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:02:55 - cex place new buy order: eth_btc 0.027038 19.8 [8847890028] margin:0.32176936163917]Array
(
    [complete] => 
    [id] => 8847890028
    [time] => 1557507774829
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027038
)

2019-05-10 19:03:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:03:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:03:06 - cex place new buy order: eth_btc 0.02704 19.8 [8847891174] margin:0.31434911242603]Array
(
    [complete] => 
    [id] => 8847891174
    [time] => 1557507785702
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02704
)

2019-05-10 19:03:06 - cex place new buy order: eth_btc 0.02704 19.8 [] margin:0.33284023668638]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-10 19:03:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:03:25 - cex place new buy order: eth_btc 0.027042 19.8 [8847892953] margin:0.39937874417573]Array
(
    [complete] => 
    [id] => 8847892953
    [time] => 1557507805434
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027042
)

2019-05-10 19:03:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:03:35 - cex place new buy order: eth_btc 0.027044 19.8 [8847894306] margin:0.38825617512201]Array
(
    [complete] => 
    [id] => 8847894306
    [time] => 1557507815335
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027044
)

2019-05-10 19:03:44 - cex delete buy orders: eth_btc[move]
2019-05-10 19:03:46 - cex place new buy order: eth_btc 0.027035 19.8 [8847895850] margin:0.42151968940654]Array
(
    [complete] => 
    [id] => 8847895850
    [time] => 1557507825916
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027035
)

2019-05-10 19:03:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:03:59 - cex place new buy order: eth_btc 0.027059 19.8 [8847897354] margin:0.32891089840719]Array
(
    [complete] => 
    [id] => 8847897354
    [time] => 1557507839106
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027059
)

2019-05-10 19:04:04 - cex delete buy orders: eth_btc[move]
2019-05-10 19:04:05 - cex place new buy order: eth_btc 0.027059 19.8 [8847898180] margin:0.33628972653363]Array
(
    [complete] => 
    [id] => 8847898180
    [time] => 1557507844745
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027059
)

2019-05-10 19:04:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:04:18 - cex place new buy order: eth_btc 0.027065 19.8 [8847899962] margin:0.41012377609457]Array
(
    [complete] => 
    [id] => 8847899962
    [time] => 1557507857587
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027065
)

2019-05-10 19:04:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:04:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:04:51 - cex place new buy order: eth_btc 0.027067 19.8 [8847903105] margin:0.4063989359737]Array
(
    [complete] => 
    [id] => 8847903105
    [time] => 1557507890639
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027067
)

2019-05-10 19:04:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:05:00 - cex place new buy order: eth_btc 0.027071 19.8 [8847903765] margin:0.35092903845442]Array
(
    [complete] => 
    [id] => 8847903765
    [time] => 1557507899887
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027071
)

2019-05-10 19:05:04 - cex delete buy orders: eth_btc[move]
2019-05-10 19:05:05 - cex place new buy order: eth_btc 0.027071 1.14613 [8847904214] margin:0.33983451536643]Array
(
    [complete] => 
    [id] => 8847904214
    [time] => 1557507904836
    [pending] => 1.14613000
    [amount] => 1.14613000
    [type] => buy
    [price] => 0.027071
)

2019-05-10 19:05:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:05:14 - cex place new buy order: eth_btc 0.027073 19.8 [8847905020] margin:0.3435156798286]Array
(
    [complete] => 
    [id] => 8847905020
    [time] => 1557507914454
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027073
)

2019-05-10 19:05:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:05:25 - cex place new buy order: eth_btc 0.027076 19.8 [8847905982] margin:0.31762446447037]Array
(
    [complete] => 
    [id] => 8847905982
    [time] => 1557507924776
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027076
)

2019-05-10 19:05:34 - cex delete buy orders: eth_btc[move]
2019-05-10 19:05:36 - cex place new buy order: eth_btc 0.027034 19.8 [8847907289] margin:0.31761273405473]Array
(
    [complete] => 
    [id] => 8847907289
    [time] => 1557507935703
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027034
)

2019-05-10 19:05:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:05:47 - cex place new buy order: eth_btc 0.027077 19.8 [8847908368] margin:0.33607859068583]Array
(
    [complete] => 
    [id] => 8847908368
    [time] => 1557507946765
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027077
)

2019-05-10 19:05:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:05:58 - cex place new buy order: eth_btc 0.027079 19.8 [8847909664] margin:0.31758927582259]Array
(
    [complete] => 
    [id] => 8847909664
    [time] => 1557507957635
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027079
)

2019-05-10 19:06:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:06:13 - cex place new buy order: eth_btc 0.027081 19.8 [8847911696] margin:0.22894280122594]Array
(
    [complete] => 
    [id] => 8847911696
    [time] => 1557507972649
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027081
)

2019-05-10 19:06:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:06:24 - cex place new buy order: eth_btc 0.027083 19.8 [8847912756] margin:0.27692648524906]Array
(
    [complete] => 
    [id] => 8847912756
    [time] => 1557507983766
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027083
)

2019-05-10 19:06:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:06:34 - cex place new buy order: eth_btc 0.027085 19.8 [8847913871] margin:0.24367731216541]Array
(
    [complete] => 
    [id] => 8847913871
    [time] => 1557507993652
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027085
)

2019-05-10 19:06:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:06:45 - cex place new buy order: eth_btc 0.027087 19.8 [8847915069] margin:0.23258389633403]Array
(
    [complete] => 
    [id] => 8847915069
    [time] => 1557508004915
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027087
)

2019-05-10 19:06:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:06:57 - cex place new buy order: eth_btc 0.027089 19.8 [8847916165] margin:0.2214921185721]Array
(
    [complete] => 
    [id] => 8847916165
    [time] => 1557508016666
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027089
)

2019-05-10 19:07:04 - cex place new buy order: eth_btc 0.02709 1.1323 [8847917131]Array
(
    [complete] => 
    [id] => 8847917131
    [time] => 1557508024503
    [pending] => 1.13230000
    [amount] => 1.13230000
    [type] => buy
    [price] => 0.02709
)

2019-05-10 19:07:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:07:13 - cex place new buy order: eth_btc 0.027091 19.8 [8847918008] margin:0.22147576685985]Array
(
    [complete] => 
    [id] => 8847918008
    [time] => 1557508032673
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027091
)

2019-05-10 19:07:23 - cex delete buy orders: eth_btc [above margin]
2019-05-10 19:07:53 - cex place new buy order: eth_btc 0.027011 19.8 [8847922015]Array
(
    [complete] => 
    [id] => 8847922015
    [time] => 1557508073038
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027011
)

2019-05-10 19:08:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:08:02 - cex place new buy order: eth_btc 0.027015 19.8 [8847923123] margin:0.40347954839903]Array
(
    [complete] => 
    [id] => 8847923123
    [time] => 1557508082369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027015
)

2019-05-10 19:08:04 - cex place new buy order: eth_btc 0.027016 1.1892 [8847923314]Array
(
    [complete] => 
    [id] => 8847923314
    [time] => 1557508084150
    [pending] => 1.18920000
    [amount] => 1.18920000
    [type] => buy
    [price] => 0.027016
)

2019-05-10 19:08:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:08:20 - cex place new buy order: eth_btc 0.027021 19.8 [8847924929] margin:0.38488582953999]Array
(
    [complete] => 
    [id] => 8847924929
    [time] => 1557508099588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027021
)

2019-05-10 19:08:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:08:30 - cex place new buy order: eth_btc 0.027025 19.8 [8847926074] margin:0.36632747456058]Array
(
    [complete] => 
    [id] => 8847926074
    [time] => 1557508110035
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027025
)

2019-05-10 19:08:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:08:46 - cex place new buy order: eth_btc 0.027027 19.8 [8847927866] margin:0.35890035890034]Array
(
    [complete] => 
    [id] => 8847927866
    [time] => 1557508126146
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027027
)

2019-05-10 19:08:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:08:58 - cex place new buy order: eth_btc 0.02703 19.8 [8847928982] margin:0.3477617462079]Array
(
    [complete] => 
    [id] => 8847928982
    [time] => 1557508137625
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02703
)

2019-05-10 19:09:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:09:15 - cex place new buy order: eth_btc 0.027033 19.8 [8847930535] margin:0.33662560574113]Array
(
    [complete] => 
    [id] => 8847930535
    [time] => 1557508154955
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027033
)

2019-05-10 19:09:34 - cex delete buy orders: eth_btc[move]
2019-05-10 19:09:36 - cex place new buy order: eth_btc 0.027002 19.8 [8847931876] margin:0.26633128652807]Array
(
    [complete] => 
    [id] => 8847931876
    [time] => 1557508175701
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027002
)

2019-05-10 19:09:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:09:48 - cex place new buy order: eth_btc 0.027034 19.8 [8847932980] margin:0.28482651475918]Array
(
    [complete] => 
    [id] => 8847932980
    [time] => 1557508187613
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027034
)

2019-05-10 19:09:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:09:59 - cex place new buy order: eth_btc 0.027036 19.8 [8847934167] margin:0.20713123243083]Array
(
    [complete] => 
    [id] => 8847934167
    [time] => 1557508199122
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027036
)

2019-05-10 19:10:04 - cex delete buy orders: eth_btc[move]
2019-05-10 19:10:16 - cex place new buy order: eth_btc 0.027038 19.8 [8847935891]Array
(
    [complete] => 
    [id] => 8847935891
    [time] => 1557508216157
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027038
)

2019-05-10 19:10:27 - cex delete buy orders: eth_btc[move]
2019-05-10 19:10:28 - cex place new buy order: eth_btc 0.027001 19.8 [8847937031] margin:0.18491808128998]Array
(
    [complete] => 
    [id] => 8847937031
    [time] => 1557508227799
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:10:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:10:38 - cex place new buy order: eth_btc 0.027003 19.8 [8847938212] margin:0.27774691700921]Array
(
    [complete] => 
    [id] => 8847938212
    [time] => 1557508238057
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027003
)

2019-05-10 19:10:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:10:49 - cex place new buy order: eth_btc 0.027005 19.8 [8847939311] margin:0.25550823921496]Array
(
    [complete] => 
    [id] => 8847939311
    [time] => 1557508248930
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027005
)

2019-05-10 19:10:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:11:00 - cex place new buy order: eth_btc 0.027007 19.8 [8847940084] margin:0.21475913652016]Array
(
    [complete] => 
    [id] => 8847940084
    [time] => 1557508260279
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027007
)

2019-05-10 19:11:07 - cex delete buy orders: eth_btc[move]
2019-05-10 19:11:08 - cex place new buy order: eth_btc 0.027001 19.8 [8847940718] margin:0.18883293838863]Array
(
    [complete] => 
    [id] => 8847940718
    [time] => 1557508268007
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:11:18 - cex delete buy orders: eth_btc[move]
2019-05-10 19:11:19 - cex place new buy order: eth_btc 0.027002 19.8 [8847941726] margin:0.18882594690659]Array
(
    [complete] => 
    [id] => 8847941726
    [time] => 1557508279001
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027002
)

2019-05-10 19:11:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:11:31 - cex place new buy order: eth_btc 0.027004 19.8 [8847942921] margin:0.24070508072878]Array
(
    [complete] => 
    [id] => 8847942921
    [time] => 1557508291433
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027004
)

2019-05-10 19:11:40 - cex delete buy orders: eth_btc [above margin]
2019-05-10 19:12:25 - cex place new buy order: eth_btc 0.027001 19.8 [8847947704]Array
(
    [complete] => 
    [id] => 8847947704
    [time] => 1557508345083
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:12:34 - cex delete buy orders: eth_btc [above margin]
2019-05-10 19:17:57 - cex place new buy order: eth_btc 0.027002 19.8 [8847977138]Array
(
    [complete] => 
    [id] => 8847977138
    [time] => 1557508676520
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027002
)

2019-05-10 19:18:07 - cex delete buy orders: eth_btc [above margin]
2019-05-10 19:18:48 - cex place new buy order: eth_btc 0.027002 19.8 [8847982543]Array
(
    [complete] => 
    [id] => 8847982543
    [time] => 1557508728172
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027002
)

2019-05-10 19:18:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:18:58 - cex place new buy order: eth_btc 0.027004 19.8 [8847983707] margin:0.24440823581691]Array
(
    [complete] => 
    [id] => 8847983707
    [time] => 1557508738408
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027004
)

2019-05-10 19:19:07 - cex delete buy orders: eth_btc[move]
2019-05-10 19:19:09 - cex place new buy order: eth_btc 0.027001 19.8 [8847985397] margin:0.25550823921496]Array
(
    [complete] => 
    [id] => 8847985397
    [time] => 1557508748588
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:19:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:19:20 - cex place new buy order: eth_btc 0.027006 19.8 [8847986683] margin:0.27771606309708]Array
(
    [complete] => 
    [id] => 8847986683
    [time] => 1557508760295
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027006
)

2019-05-10 19:19:30 - cex delete buy orders: eth_btc[move]
2019-05-10 19:19:31 - cex place new buy order: eth_btc 0.027001 19.8 [8847987791] margin:0.2369755989188]Array
(
    [complete] => 
    [id] => 8847987791
    [time] => 1557508771268
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:19:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:19:45 - cex place new buy order: eth_btc 0.027003 19.8 [8847989362] margin:0.28515350146279]Array
(
    [complete] => 
    [id] => 8847989362
    [time] => 1557508785492
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027003
)

2019-05-10 19:19:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:19:56 - cex place new buy order: eth_btc 0.027005 19.8 [8847990547] margin:0.27772634697278]Array
(
    [complete] => 
    [id] => 8847990547
    [time] => 1557508795732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027005
)

2019-05-10 19:20:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:20:05 - cex place new buy order: eth_btc 0.027007 19.8 [8847991489] margin:0.25919206131744]Array
(
    [complete] => 
    [id] => 8847991489
    [time] => 1557508805338
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027007
)

2019-05-10 19:20:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:20:17 - cex place new buy order: eth_btc 0.027009 19.8 [8847993151] margin:0.26287533785034]Array
(
    [complete] => 
    [id] => 8847993151
    [time] => 1557508817145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027009
)

2019-05-10 19:20:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:20:29 - cex place new buy order: eth_btc 0.027011 19.8 [8847994402] margin:0.23323831031803]Array
(
    [complete] => 
    [id] => 8847994402
    [time] => 1557508829499
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027011
)

2019-05-10 19:20:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:20:43 - cex place new buy order: eth_btc 0.027013 19.8 [8847995864] margin:0.22951912042348]Array
(
    [complete] => 
    [id] => 8847995864
    [time] => 1557508842522
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027013
)

2019-05-10 19:20:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:20:53 - cex place new buy order: eth_btc 0.027015 19.8 [8847997027] margin:0.22950212844717]Array
(
    [complete] => 
    [id] => 8847997027
    [time] => 1557508853502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027015
)

2019-05-10 19:21:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:21:06 - cex place new buy order: eth_btc 0.027017 19.8 [8847998267] margin:0.23318651219604]Array
(
    [complete] => 
    [id] => 8847998267
    [time] => 1557508865732
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027017
)

2019-05-10 19:21:16 - cex delete buy orders: eth_btc[move]
2019-05-10 19:21:18 - cex place new buy order: eth_btc 0.027001 19.8 [8847999628] margin:0.24058035383818]Array
(
    [complete] => 
    [id] => 8847999628
    [time] => 1557508877570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:21:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:21:29 - cex place new buy order: eth_btc 0.027019 19.8 [8848000909] margin:0.23687035049409]Array
(
    [complete] => 
    [id] => 8848000909
    [time] => 1557508888994
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027019
)

2019-05-10 19:21:39 - cex delete buy orders: eth_btc[move]
2019-05-10 19:21:40 - cex place new buy order: eth_btc 0.027001 19.8 [8848002265] margin:0.24056254626204]Array
(
    [complete] => 
    [id] => 8848002265
    [time] => 1557508900089
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:21:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:21:51 - cex place new buy order: eth_btc 0.027003 19.8 [8848003565] margin:0.29256008591636]Array
(
    [complete] => 
    [id] => 8848003565
    [time] => 1557508911425
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027003
)

2019-05-10 19:22:01 - cex delete buy orders: eth_btc[move]
2019-05-10 19:22:02 - cex place new buy order: eth_btc 0.027001 19.8 [] margin:0.27773663161013]Array
(
    [error] => Nonce must be incremented
)

2019-05-10 19:22:04 - cex place new buy order: eth_btc 0.027005 19.8 [8848004975]Array
(
    [complete] => 
    [id] => 8848004975
    [time] => 1557508923713
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027005
)

2019-05-10 19:22:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:22:13 - cex place new buy order: eth_btc 0.027007 19.8 [8848005858] margin:0.29621949864851]Array
(
    [complete] => 
    [id] => 8848005858
    [time] => 1557508933456
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027007
)

2019-05-10 19:22:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:22:32 - cex place new buy order: eth_btc 0.027009 19.8 [8848007664] margin:0.28879262468064]Array
(
    [complete] => 
    [id] => 8848007664
    [time] => 1557508951552
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027009
)

2019-05-10 19:22:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:22:43 - cex place new buy order: eth_btc 0.027011 19.8 [8848008639] margin:0.2776646551405]Array
(
    [complete] => 
    [id] => 8848008639
    [time] => 1557508963060
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027011
)

2019-05-10 19:22:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:22:54 - cex place new buy order: eth_btc 0.027013 19.8 [8848009831] margin:0.27024025469218]Array
(
    [complete] => 
    [id] => 8848009831
    [time] => 1557508974449
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027013
)

2019-05-10 19:23:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:23:05 - cex place new buy order: eth_btc 0.027015 19.8 [8848010788] margin:0.22580048121414]Array
(
    [complete] => 
    [id] => 8848010788
    [time] => 1557508985332
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027015
)

2019-05-10 19:23:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:23:31 - cex place new buy order: eth_btc 0.027017 19.8 [8848013340] margin:0.22208239256765]Array
(
    [complete] => 
    [id] => 8848013340
    [time] => 1557509011145
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027017
)

2019-05-10 19:23:40 - cex delete buy orders: eth_btc [above margin]
2019-05-10 19:24:02 - cex place new buy order: eth_btc 0.027002 19.8 [8848015824]Array
(
    [complete] => 
    [id] => 8848015824
    [time] => 1557509041807
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027002
)

2019-05-10 19:24:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:24:17 - cex place new buy order: eth_btc 0.027004 19.8 [8848017365] margin:0.21848615019997]Array
(
    [complete] => 
    [id] => 8848017365
    [time] => 1557509057131
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027004
)

2019-05-10 19:24:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:24:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:24:53 - cex place new buy order: eth_btc 0.027006 19.8 [8848020180] margin:0.22587573131896]Array
(
    [complete] => 
    [id] => 8848020180
    [time] => 1557509092678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027006
)

2019-05-10 19:25:01 - cex delete buy orders: eth_btc[move]
2019-05-10 19:25:02 - cex place new buy order: eth_btc 0.027001 19.8 [8848021011] margin:0.22586736771948]Array
(
    [complete] => 
    [id] => 8848021011
    [time] => 1557509102128
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:25:07 - cex place new buy order: eth_btc 0.027002 1.2 [8848021502]Array
(
    [complete] => 
    [id] => 8848021502
    [time] => 1557509107143
    [pending] => 1.20000000
    [amount] => 1.20000000
    [type] => buy
    [price] => 0.027002
)

2019-05-10 19:25:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:25:15 - cex place new buy order: eth_btc 0.027003 19.8 [8848022013] margin:0.25923045587526]Array
(
    [complete] => 
    [id] => 8848022013
    [time] => 1557509114900
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027003
)

2019-05-10 19:25:24 - cex delete buy orders: eth_btc[move]
2019-05-10 19:25:25 - cex place new buy order: eth_btc 0.027001 19.8 [8848022807] margin:0.2221893052881]Array
(
    [complete] => 
    [id] => 8848022807
    [time] => 1557509125413
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:25:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:25:35 - cex place new buy order: eth_btc 0.027003 19.8 [8848023738] margin:0.22219753360737]Array
(
    [complete] => 
    [id] => 8848023738
    [time] => 1557509135339
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027003
)

2019-05-10 19:25:46 - cex delete buy orders: eth_btc [above margin]
2019-05-10 19:26:01 - cex place new buy order: eth_btc 0.027001 19.8 [8848025949]Array
(
    [complete] => 
    [id] => 8848025949
    [time] => 1557509161116
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:26:07 - cex delete buy orders: eth_btc[move]
2019-05-10 19:26:08 - cex place new buy order: eth_btc 0.027001 19.8 [8848026744] margin:0.2110954744093]Array
(
    [complete] => 
    [id] => 8848026744
    [time] => 1557509168083
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:26:28 - cex delete buy orders: eth_btc [above margin]
2019-05-10 19:26:40 - cex place new buy order: eth_btc 0.027001 19.8 [8848029230]Array
(
    [complete] => 
    [id] => 8848029230
    [time] => 1557509199536
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:27:05 - cex place new buy order: eth_btc 0.027002 1.2 [8848031341]Array
(
    [complete] => 
    [id] => 8848031341
    [time] => 1557509225328
    [pending] => 1.20000000
    [amount] => 1.20000000
    [type] => buy
    [price] => 0.027002
)

2019-05-10 19:27:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:27:14 - cex place new buy order: eth_btc 0.027004 19.8 [8848031942] margin:0.22589246037623]Array
(
    [complete] => 
    [id] => 8848031942
    [time] => 1557509234207
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027004
)

2019-05-10 19:27:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:27:25 - cex place new buy order: eth_btc 0.027006 19.8 [8848032719] margin:0.2629045397319]Array
(
    [complete] => 
    [id] => 8848032719
    [time] => 1557509245369
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027006
)

2019-05-10 19:27:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:27:37 - cex place new buy order: eth_btc 0.027008 19.8 [8848033535] margin:0.21845379146919]Array
(
    [complete] => 
    [id] => 8848033535
    [time] => 1557509257104
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027008
)

2019-05-10 19:27:48 - cex delete buy orders: eth_btc [above margin]
2019-05-10 19:28:01 - cex place new buy order: eth_btc 0.027002 19.8 [8848035997]Array
(
    [complete] => 
    [id] => 8848035997
    [time] => 1557509281492
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027002
)

2019-05-10 19:28:17 - cex delete buy orders: eth_btc[move]
2019-05-10 19:28:18 - cex place new buy order: eth_btc 0.027001 19.8 [8848037692] margin:0.22960411806094]Array
(
    [complete] => 
    [id] => 8848037692
    [time] => 1557509297928
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:28:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:28:39 - cex place new buy order: eth_btc 0.027004 19.8 [8848039706] margin:0.21107984002371]Array
(
    [complete] => 
    [id] => 8848039706
    [time] => 1557509318647
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027004
)

2019-05-10 19:28:49 - cex delete buy orders: eth_btc [above margin]
2019-05-10 19:29:37 - cex place new buy order: eth_btc 0.027001 19.8 [8848045596]Array
(
    [complete] => 
    [id] => 8848045596
    [time] => 1557509377244
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:29:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:29:48 - cex place new buy order: eth_btc 0.027003 19.8 [8848046865] margin:0.26293374810205]Array
(
    [complete] => 
    [id] => 8848046865
    [time] => 1557509387577
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027003
)

2019-05-10 19:29:55 - cex delete buy orders: eth_btc[move]
2019-05-10 19:29:57 - cex place new buy order: eth_btc 0.027001 19.8 [8848047629] margin:0.28143978669826]Array
(
    [complete] => 
    [id] => 8848047629
    [time] => 1557509396631
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:30:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:30:05 - cex place new buy order: eth_btc 0.027005 19.8 [8848048642] margin:0.30735049064987]Array
(
    [complete] => 
    [id] => 8848048642
    [time] => 1557509405437
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027005
)

2019-05-10 19:30:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:30:16 - cex place new buy order: eth_btc 0.027007 19.8 [8848049610] margin:0.30732772984781]Array
(
    [complete] => 
    [id] => 8848049610
    [time] => 1557509415740
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027007
)

2019-05-10 19:30:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:30:26 - cex place new buy order: eth_btc 0.027009 19.8 [8848050580] margin:0.3036025028694]Array
(
    [complete] => 
    [id] => 8848050580
    [time] => 1557509426017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027009
)

2019-05-10 19:30:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:30:37 - cex place new buy order: eth_btc 0.027011 19.8 [8848051697] margin:0.29247343674799]Array
(
    [complete] => 
    [id] => 8848051697
    [time] => 1557509436975
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027011
)

2019-05-10 19:30:54 - cex delete buy orders: eth_btc[move]
2019-05-10 19:30:56 - cex place new buy order: eth_btc 0.027001 19.8 [8848053129] margin:0.28876055086628]Array
(
    [complete] => 
    [id] => 8848053129
    [time] => 1557509455624
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:31:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:31:05 - cex place new buy order: eth_btc 0.027013 19.8 [8848053739] margin:0.30355754636655]Array
(
    [complete] => 
    [id] => 8848053739
    [time] => 1557509465502
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027013
)

2019-05-10 19:31:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:31:15 - cex place new buy order: eth_btc 0.027015 19.8 [8848054556] margin:0.28872848417545]Array
(
    [complete] => 
    [id] => 8848054556
    [time] => 1557509475402
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027015
)

2019-05-10 19:31:24 - cex delete buy orders: eth_btc[move]
2019-05-10 19:31:25 - cex place new buy order: eth_btc 0.027001 19.8 [8848055549] margin:0.27761326621261]Array
(
    [complete] => 
    [id] => 8848055549
    [time] => 1557509485410
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:31:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:31:36 - cex place new buy order: eth_btc 0.027017 19.8 [8848056530] margin:0.27020024429063]Array
(
    [complete] => 
    [id] => 8848056530
    [time] => 1557509495961
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027017
)

2019-05-10 19:31:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:31:46 - cex place new buy order: eth_btc 0.027019 19.8 [8848057667] margin:0.26277804507939]Array
(
    [complete] => 
    [id] => 8848057667
    [time] => 1557509506505
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027019
)

2019-05-10 19:31:55 - cex delete buy orders: eth_btc[move]
2019-05-10 19:31:57 - cex place new buy order: eth_btc 0.027001 19.8 [8848058804] margin:0.2701702442635]Array
(
    [complete] => 
    [id] => 8848058804
    [time] => 1557509517070
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:32:04 - cex delete buy orders: eth_btc[move]
2019-05-10 19:32:06 - cex place new buy order: eth_btc 0.027001 19.8 [8848059608] margin:0.34812236130657]Array
(
    [complete] => 
    [id] => 8848059608
    [time] => 1557509526017
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:32:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:32:32 - cex place new buy order: eth_btc 0.027003 19.8 [8848061854] margin:0.43328519053436]Array
(
    [complete] => 
    [id] => 8848061854
    [time] => 1557509552156
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027003
)

2019-05-10 19:32:43 - cex delete buy orders: eth_btc[move]
2019-05-10 19:32:44 - cex place new buy order: eth_btc 0.027001 19.8 [8848062965] margin:0.411050214783]Array
(
    [complete] => 
    [id] => 8848062965
    [time] => 1557509564163
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027001
)

2019-05-10 19:32:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:32:54 - cex place new buy order: eth_btc 0.027006 19.8 [8848064050] margin:0.54432348367028]Array
(
    [complete] => 
    [id] => 8848064050
    [time] => 1557509574085
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027006
)

2019-05-10 19:33:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:33:06 - cex place new buy order: eth_btc 0.02701 19.8 [8848065470] margin:0.51462421325434]Array
(
    [complete] => 
    [id] => 8848065470
    [time] => 1557509585743
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02701
)

2019-05-10 19:33:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:33:22 - cex place new buy order: eth_btc 0.027012 19.8 [8848067201] margin:0.66637050199911]Array
(
    [complete] => 
    [id] => 8848067201
    [time] => 1557509601694
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027012
)

2019-05-10 19:33:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:33:30 - cex place new buy order: eth_btc 0.027014 19.8 [8848067888] margin:0.77367291034278]Array
(
    [complete] => 
    [id] => 8848067888
    [time] => 1557509610397
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027014
)

2019-05-10 19:33:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:33:41 - cex place new buy order: eth_btc 0.02708 19.8 [8848068912] margin:0.55391432791729]Array
(
    [complete] => 
    [id] => 8848068912
    [time] => 1557509621230
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02708
)

2019-05-10 19:33:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:33:50 - cex place new buy order: eth_btc 0.027108 19.8 [8848069574] margin:0.45005164527077]Array
(
    [complete] => 
    [id] => 8848069574
    [time] => 1557509630273
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027108
)

2019-05-10 19:34:03 - cex delete buy orders: eth_btc[move]
2019-05-10 19:34:05 - cex place new buy order: eth_btc 0.027084 19.8 [8848070660] margin:0.36150355970341]Array
(
    [complete] => 
    [id] => 8848070660
    [time] => 1557509644885
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027084
)

2019-05-10 19:34:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:34:13 - cex place new buy order: eth_btc 0.027091 19.8 [8848071665] margin:0.48355542431064]Array
(
    [complete] => 
    [id] => 8848071665
    [time] => 1557509653516
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027091
)

2019-05-10 19:34:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:34:57 - cex place new buy order: eth_btc 0.027122 19.8 [8848076068] margin:0.57149177789249]Array
(
    [complete] => 
    [id] => 8848076068
    [time] => 1557509697475
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027122
)

2019-05-10 19:35:04 - cex delete buy orders: eth_btc[move]
2019-05-10 19:35:06 - cex place new buy order: eth_btc 0.027122 19.8 [8848076879] margin:0.49035873612799]Array
(
    [complete] => 
    [id] => 8848076879
    [time] => 1557509705842
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027122
)

2019-05-10 19:35:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:35:15 - cex place new buy order: eth_btc 0.027126 19.8 [8848077791] margin:0.51242350512424]Array
(
    [complete] => 
    [id] => 8848077791
    [time] => 1557509714733
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027126
)

2019-05-10 19:35:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:35:25 - cex place new buy order: eth_btc 0.027139 19.8 [8848078612] margin:0.43848336342533]Array
(
    [complete] => 
    [id] => 8848078612
    [time] => 1557509724996
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027139
)

2019-05-10 19:35:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:35:38 - cex place new buy order: eth_btc 0.027142 19.8 [8848079748] margin:0.43475057107067]Array
(
    [complete] => 
    [id] => 8848079748
    [time] => 1557509737810
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027142
)

2019-05-10 19:35:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:35:51 - cex place new buy order: eth_btc 0.027144 19.8 [8848081095] margin:0.30577659888005]Array
(
    [complete] => 
    [id] => 8848081095
    [time] => 1557509751164
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027144
)

2019-05-10 19:36:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:36:06 - cex place new buy order: eth_btc 0.027146 19.8 [8848082428] margin:0.37574596625654]Array
(
    [complete] => 
    [id] => 8848082428
    [time] => 1557509765744
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027146
)

2019-05-10 19:36:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:36:16 - cex place new buy order: eth_btc 0.027148 19.8 [8848083210] margin:0.39045233534698]Array
(
    [complete] => 
    [id] => 8848083210
    [time] => 1557509776130
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027148
)

2019-05-10 19:36:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:36:29 - cex place new buy order: eth_btc 0.02715 19.8 [8848084341] margin:0.30570902394107]Array
(
    [complete] => 
    [id] => 8848084341
    [time] => 1557509789113
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.02715
)

2019-05-10 19:36:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:36:40 - cex place new buy order: eth_btc 0.027152 19.8 [8848085211] margin:0.3056865055981]Array
(
    [complete] => 
    [id] => 8848085211
    [time] => 1557509799839
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027152
)

2019-05-10 19:36:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:36:52 - cex place new buy order: eth_btc 0.027155 19.8 [8848086115] margin:0.31301786043085]Array
(
    [complete] => 
    [id] => 8848086115
    [time] => 1557509811778
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027155
)

2019-05-10 19:37:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:37:06 - cex place new buy order: eth_btc 0.027157 19.8 [8848087756] margin:0.22830209522406]Array
(
    [complete] => 
    [id] => 8848087756
    [time] => 1557509826506
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027157
)

2019-05-10 19:37:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:37:17 - cex place new buy order: eth_btc 0.027159 19.8 [8848088840] margin:0.31297175890128]Array
(
    [complete] => 
    [id] => 8848088840
    [time] => 1557509836581
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027159
)

2019-05-10 19:37:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:37:28 - cex place new buy order: eth_btc 0.027162 19.8 [8848089932] margin:0.2061703850968]Array
(
    [complete] => 
    [id] => 8848089932
    [time] => 1557509848195
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027162
)

2019-05-10 19:37:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:37:37 - cex place new buy order: eth_btc 0.027164 19.8 [8848090688] margin:0.25401266381977]Array
(
    [complete] => 
    [id] => 8848090688
    [time] => 1557509856797
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027164
)

2019-05-10 19:37:46 - cex delete buy orders: eth_btc[move]
2019-05-10 19:37:47 - cex place new buy order: eth_btc 0.027165 19.8 [8848091772] margin:0.19877788411986]Array
(
    [complete] => 
    [id] => 8848091772
    [time] => 1557509867173
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027165
)

2019-05-10 19:37:58 - cex delete buy orders: eth_btc[move]
2019-05-10 19:37:59 - cex place new buy order: eth_btc 0.027093 19.8 [8848092982] margin:0.23926967532946]Array
(
    [complete] => 
    [id] => 8848092982
    [time] => 1557509878999
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027093
)

2019-05-10 19:38:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:38:05 - cex place new buy order: eth_btc 0.027166 19.8 [8848093696] margin:0.27976146653905]Array
(
    [complete] => 
    [id] => 8848093696
    [time] => 1557509884800
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027166
)

2019-05-10 19:38:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:38:17 - cex place new buy order: eth_btc 0.027169 19.8 [8848094965] margin:0.28341124075231]Array
(
    [complete] => 
    [id] => 8848094965
    [time] => 1557509896712
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027169
)

2019-05-10 19:38:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:38:26 - cex place new buy order: eth_btc 0.027171 19.8 [8848095842] margin:0.31651393029333]Array
(
    [complete] => 
    [id] => 8848095842
    [time] => 1557509906101
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027171
)

2019-05-10 19:38:33 - cex delete buy orders: eth_btc[move]
2019-05-10 19:38:34 - cex place new buy order: eth_btc 0.027111 19.8 [8848096357] margin:0.32018254085087]Array
(
    [complete] => 
    [id] => 8848096357
    [time] => 1557509913897
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027111
)

2019-05-10 19:38:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:38:45 - cex place new buy order: eth_btc 0.027173 19.8 [8848097313] margin:0.27968939756375]Array
(
    [complete] => 
    [id] => 8848097313
    [time] => 1557509924570
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027173
)

2019-05-10 19:38:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:38:57 - cex place new buy order: eth_btc 0.027175 19.8 [8848098128] margin:0.29070837166514]Array
(
    [complete] => 
    [id] => 8848098128
    [time] => 1557509936534
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027175
)

2019-05-10 19:39:04 - cex delete buy orders: eth_btc[move]
2019-05-10 19:39:05 - cex place new buy order: eth_btc 0.027111 19.8 [8848099032] margin:0.3054165440094]Array
(
    [complete] => 
    [id] => 8848099032
    [time] => 1557509945331
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027111
)

2019-05-10 19:39:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:39:17 - cex place new buy order: eth_btc 0.027177 19.8 [8848099974] margin:0.28332781396034]Array
(
    [complete] => 
    [id] => 8848099974
    [time] => 1557509956816
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027177
)

2019-05-10 19:39:25 - cex delete buy orders: eth_btc[move]
2019-05-10 19:39:27 - cex place new buy order: eth_btc 0.027126 19.8 [8848100826] margin:0.27227904923099]Array
(
    [complete] => 
    [id] => 8848100826
    [time] => 1557509966609
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027126
)

2019-05-10 19:39:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:39:37 - cex place new buy order: eth_btc 0.027179 19.8 [8848101465] margin:0.27226903123734]Array
(
    [complete] => 
    [id] => 8848101465
    [time] => 1557509977020
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027179
)

2019-05-10 19:39:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:39:48 - cex place new buy order: eth_btc 0.027181 19.8 [8848102366] margin:0.29432324049887]Array
(
    [complete] => 
    [id] => 8848102366
    [time] => 1557509988386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027181
)

2019-05-10 19:39:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:40:00 - cex place new buy order: eth_btc 0.027183 19.8 [8848103375] margin:0.27958650627229]Array
(
    [complete] => 
    [id] => 8848103375
    [time] => 1557510000111
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027183
)

2019-05-10 19:40:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:40:13 - cex place new buy order: eth_btc 0.027185 19.8 [8848104662] margin:0.28324443627001]Array
(
    [complete] => 
    [id] => 8848104662
    [time] => 1557510013016
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027185
)

2019-05-10 19:40:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:40:25 - cex place new buy order: eth_btc 0.027187 19.8 [8848105700] margin:0.29425828520984]Array
(
    [complete] => 
    [id] => 8848105700
    [time] => 1557510024779
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027187
)

2019-05-10 19:40:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:40:36 - cex place new buy order: eth_btc 0.027189 19.8 [8848106834] margin:0.35308396778109]Array
(
    [complete] => 
    [id] => 8848106834
    [time] => 1557510035739
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027189
)

2019-05-10 19:40:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:40:47 - cex place new buy order: eth_btc 0.027191 19.8 [8848107805] margin:0.33099187231069]Array
(
    [complete] => 
    [id] => 8848107805
    [time] => 1557510046542
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027191
)

2019-05-10 19:40:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:40:58 - cex place new buy order: eth_btc 0.027193 19.8 [8848108565] margin:0.3162578604788]Array
(
    [complete] => 
    [id] => 8848108565
    [time] => 1557510057584
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027193
)

2019-05-10 19:41:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:41:14 - cex place new buy order: eth_btc 0.027195 19.8 [8848110214] margin:0.32358889501747]Array
(
    [complete] => 
    [id] => 8848110214
    [time] => 1557510073678
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027195
)

2019-05-10 19:41:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:41:25 - cex place new buy order: eth_btc 0.027197 19.8 [8848111126] margin:0.34562635584805]Array
(
    [complete] => 
    [id] => 8848111126
    [time] => 1557510085353
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027197
)

2019-05-10 19:41:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:41:36 - cex place new buy order: eth_btc 0.027199 19.8 [8848111943] margin:0.33457112393838]Array
(
    [complete] => 
    [id] => 8848111943
    [time] => 1557510095598
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027199
)

2019-05-10 19:41:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:41:45 - cex place new buy order: eth_btc 0.027201 19.8 [8848112684] margin:0.32719385316715]Array
(
    [complete] => 
    [id] => 8848112684
    [time] => 1557510105386
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027201
)

2019-05-10 19:41:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:41:58 - cex place new buy order: eth_btc 0.027203 19.8 [8848113824] margin:0.32349373230893]Array
(
    [complete] => 
    [id] => 8848113824
    [time] => 1557510117881
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027203
)

2019-05-10 19:42:06 - cex place new buy order: eth_btc 0.027205 1.0453 [8848114566]Array
(
    [complete] => 
    [id] => 8848114566
    [time] => 1557510125934
    [pending] => 1.04530000
    [amount] => 1.04530000
    [type] => buy
    [price] => 0.027205
)

2019-05-10 19:42:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:42:16 - cex place new buy order: eth_btc 0.027207 19.8 [8848115263] margin:0.28301540044839]Array
(
    [complete] => 
    [id] => 8848115263
    [time] => 1557510135897
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027207
)

2019-05-10 19:42:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:42:27 - cex place new buy order: eth_btc 0.027209 19.8 [8848116143] margin:0.27564408835312]Array
(
    [complete] => 
    [id] => 8848116143
    [time] => 1557510147292
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027209
)

2019-05-10 19:42:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:42:38 - cex place new buy order: eth_btc 0.027211 19.8 [8848116996] margin:0.27929881298003]Array
(
    [complete] => 
    [id] => 8848116996
    [time] => 1557510158300
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027211
)

2019-05-10 19:42:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:42:49 - cex place new buy order: eth_btc 0.027213 19.8 [8848117758] margin:0.27560357182228]Array
(
    [complete] => 
    [id] => 8848117758
    [time] => 1557510169411
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027213
)

2019-05-10 19:42:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:43:01 - cex place new buy order: eth_btc 0.027215 19.8 [8848118795] margin:0.26088554106192]Array
(
    [complete] => 
    [id] => 8848118795
    [time] => 1557510180590
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027215
)

2019-05-10 19:43:06 - cex delete buy orders: eth_btc[move]
2019-05-10 19:43:07 - cex place new buy order: eth_btc 0.027215 19.8 [8848119463] margin:0.26087595532038]Array
(
    [complete] => 
    [id] => 8848119463
    [time] => 1557510187455
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027215
)

2019-05-10 19:43:25 - cex delete buy orders: eth_btc[move]
2019-05-10 19:43:27 - cex place new buy order: eth_btc 0.027145 19.8 [8848121024] margin:0.19473838918285]Array
(
    [complete] => 
    [id] => 8848121024
    [time] => 1557510207044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027145
)

2019-05-10 19:43:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:43:38 - cex place new buy order: eth_btc 0.027147 19.8 [8848122238] margin:0.46782333222823]Array
(
    [complete] => 
    [id] => 8848122238
    [time] => 1557510217897
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027147
)

2019-05-10 19:43:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:43:50 - cex place new buy order: eth_btc 0.027153 19.8 [8848123435] margin:0.47140279158842]Array
(
    [complete] => 
    [id] => 8848123435
    [time] => 1557510230171
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027153
)

2019-05-10 19:44:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:44:06 - cex place new buy order: eth_btc 0.027155 19.8 [8848125196] margin:0.47873319830603]Array
(
    [complete] => 
    [id] => 8848125196
    [time] => 1557510246005
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027155
)

2019-05-10 19:44:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:44:16 - cex place new buy order: eth_btc 0.027159 19.8 [8848126382] margin:0.46025258661953]Array
(
    [complete] => 
    [id] => 8848126382
    [time] => 1557510255641
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.027159
)

2019-05-10 19:44:52 - cex place new buy order: eth_btc 0.027163 1.0787 [8848130430]Array
(
    [complete] => 
    [id] => 8848130430
    [time] => 1557510291769
    [pending] => 1.07870000
    [amount] => 1.07870000
    [type] => buy
    [price] => 0.027163
)

2019-05-10 19:44:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:45:01 - cex place new buy order: eth_btc 0.027164 10.16018 [8848131118] margin:0.43807981151525]Array
(
    [complete] => 
    [id] => 8848131118
    [time] => 1557510301181
    [pending] => 10.16018000
    [amount] => 10.16018000
    [type] => buy
    [price] => 0.027164
)

2019-05-10 19:45:12 - cex delete buy orders: eth_btc[move]
2019-05-10 19:45:14 - cex place new buy order: eth_btc 0.027141 10.15981 [8848132339] margin:0.42702006258053]Array
(
    [complete] => 
    [id] => 8848132339
    [time] => 1557510313526
    [pending] => 10.15981000
    [amount] => 10.15981000
    [type] => buy
    [price] => 0.027141
)

2019-05-10 19:45:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:45:26 - cex place new buy order: eth_btc 0.027165 10.15981 [8848133352] margin:0.41965764770844]Array
(
    [complete] => 
    [id] => 8848133352
    [time] => 1557510325524
    [pending] => 10.15981000
    [amount] => 10.15981000
    [type] => buy
    [price] => 0.027165
)

2019-05-10 19:45:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:45:35 - cex place new buy order: eth_btc 0.027167 10.15906 [8848134375] margin:0.41594581661575]Array
(
    [complete] => 
    [id] => 8848134375
    [time] => 1557510335035
    [pending] => 10.15906000
    [amount] => 10.15906000
    [type] => buy
    [price] => 0.027167
)

2019-05-10 19:45:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:45:49 - cex place new buy order: eth_btc 0.027169 10.15831 [8848135399] margin:0.40487320107474]Array
(
    [complete] => 
    [id] => 8848135399
    [time] => 1557510348994
    [pending] => 10.15831000
    [amount] => 10.15831000
    [type] => buy
    [price] => 0.027169
)

2019-05-10 19:45:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:46:01 - cex place new buy order: eth_btc 0.027171 10.15757 [8848136757] margin:0.39748261013581]Array
(
    [complete] => 
    [id] => 8848136757
    [time] => 1557510361067
    [pending] => 10.15757000
    [amount] => 10.15757000
    [type] => buy
    [price] => 0.027171
)

2019-05-10 19:46:06 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:46:07 - cex place new buy order: eth_btc 0.027173 10.15682 [8848137193] margin:0.39377323078054]Array
(
    [complete] => 
    [id] => 8848137193
    [time] => 1557510367127
    [pending] => 10.15682000
    [amount] => 10.15682000
    [type] => buy
    [price] => 0.027173
)

2019-05-10 19:46:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:46:19 - cex place new buy order: eth_btc 0.027176 10.1557 [8848137845] margin:0.37901089196348]Array
(
    [complete] => 
    [id] => 8848137845
    [time] => 1557510378769
    [pending] => 10.15570000
    [amount] => 10.15570000
    [type] => buy
    [price] => 0.027176
)

2019-05-10 19:46:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:46:27 - cex place new buy order: eth_btc 0.027179 10.15458 [8848138583] margin:0.36793112329372]Array
(
    [complete] => 
    [id] => 8848138583
    [time] => 1557510387302
    [pending] => 10.15458000
    [amount] => 10.15458000
    [type] => buy
    [price] => 0.027179
)

2019-05-10 19:46:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:46:39 - cex place new buy order: eth_btc 0.027181 10.15383 [8848139473] margin:0.36054596961113]Array
(
    [complete] => 
    [id] => 8848139473
    [time] => 1557510398759
    [pending] => 10.15383000
    [amount] => 10.15383000
    [type] => buy
    [price] => 0.027181
)

2019-05-10 19:46:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:46:49 - cex place new buy order: eth_btc 0.027183 10.15308 [8848140406] margin:0.36051944229849]Array
(
    [complete] => 
    [id] => 8848140406
    [time] => 1557510409213
    [pending] => 10.15308000
    [amount] => 10.15308000
    [type] => buy
    [price] => 0.027183
)

2019-05-10 19:47:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:47:01 - cex place new buy order: eth_btc 0.027186 10.15196 [8848141471] margin:0.34208783932907]Array
(
    [complete] => 
    [id] => 8848141471
    [time] => 1557510421175
    [pending] => 10.15196000
    [amount] => 10.15196000
    [type] => buy
    [price] => 0.027186
)

2019-05-10 19:47:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:47:18 - cex place new buy order: eth_btc 0.027189 10.15084 [8848142987] margin:0.33101621979477]Array
(
    [complete] => 
    [id] => 8848142987
    [time] => 1557510437827
    [pending] => 10.15084000
    [amount] => 10.15084000
    [type] => buy
    [price] => 0.027189
)

2019-05-10 19:47:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:47:27 - cex place new buy order: eth_btc 0.027192 10.14972 [8848143735] margin:0.32362459546924]Array
(
    [complete] => 
    [id] => 8848143735
    [time] => 1557510447206
    [pending] => 10.14972000
    [amount] => 10.14972000
    [type] => buy
    [price] => 0.027192
)

2019-05-10 19:47:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:47:38 - cex place new buy order: eth_btc 0.027195 10.1486 [8848144454] margin:0.34565177422321]Array
(
    [complete] => 
    [id] => 8848144454
    [time] => 1557510457607
    [pending] => 10.14860000
    [amount] => 10.14860000
    [type] => buy
    [price] => 0.027195
)

2019-05-10 19:47:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:47:46 - cex place new buy order: eth_btc 0.027197 10.14785 [8848145048] margin:0.32724197521785]Array
(
    [complete] => 
    [id] => 8848145048
    [time] => 1557510465960
    [pending] => 10.14785000
    [amount] => 10.14785000
    [type] => buy
    [price] => 0.027197
)

2019-05-10 19:47:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:47:57 - cex place new buy order: eth_btc 0.027199 10.14711 [8848145971] margin:0.32721791242325]Array
(
    [complete] => 
    [id] => 8848145971
    [time] => 1557510476582
    [pending] => 10.14711000
    [amount] => 10.14711000
    [type] => buy
    [price] => 0.027199
)

2019-05-10 19:48:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:48:05 - cex place new buy order: eth_btc 0.027201 10.14636 [8848146783] margin:0.32351751773831]Array
(
    [complete] => 
    [id] => 8848146783
    [time] => 1557510485131
    [pending] => 10.14636000
    [amount] => 10.14636000
    [type] => buy
    [price] => 0.027201
)

2019-05-10 19:48:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:48:17 - cex place new buy order: eth_btc 0.027203 10.14562 [8848147880] margin:0.3161416020292]Array
(
    [complete] => 
    [id] => 8848147880
    [time] => 1557510496731
    [pending] => 10.14562000
    [amount] => 10.14562000
    [type] => buy
    [price] => 0.027203
)

2019-05-10 19:48:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:48:27 - cex place new buy order: eth_btc 0.027205 10.14487 [8848148680] margin:0.31244256570482]Array
(
    [complete] => 
    [id] => 8848148680
    [time] => 1557510506568
    [pending] => 10.14487000
    [amount] => 10.14487000
    [type] => buy
    [price] => 0.027205
)

2019-05-10 19:48:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:48:39 - cex place new buy order: eth_btc 0.027207 10.14413 [8848149480] margin:0.30139302385415]Array
(
    [complete] => 
    [id] => 8848149480
    [time] => 1557510518532
    [pending] => 10.14413000
    [amount] => 10.14413000
    [type] => buy
    [price] => 0.027207
)

2019-05-10 19:48:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:48:49 - cex place new buy order: eth_btc 0.027209 10.14338 [8848150220] margin:0.27196883384175]Array
(
    [complete] => 
    [id] => 8848150220
    [time] => 1557510529000
    [pending] => 10.14338000
    [amount] => 10.14338000
    [type] => buy
    [price] => 0.027209
)

2019-05-10 19:48:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:49:01 - cex place new buy order: eth_btc 0.027211 10.14263 [8848151189] margin:0.2719488442174]Array
(
    [complete] => 
    [id] => 8848151189
    [time] => 1557510541204
    [pending] => 10.14263000
    [amount] => 10.14263000
    [type] => buy
    [price] => 0.027211
)

2019-05-10 19:49:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:49:09 - cex place new buy order: eth_btc 0.027213 10.14189 [8848151698] margin:0.27927828611325]Array
(
    [complete] => 
    [id] => 8848151698
    [time] => 1557510549178
    [pending] => 10.14189000
    [amount] => 10.14189000
    [type] => buy
    [price] => 0.027213
)

2019-05-10 19:49:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:49:20 - cex place new buy order: eth_btc 0.027216 10.14077 [8848152530] margin:0.27924750146973]Array
(
    [complete] => 
    [id] => 8848152530
    [time] => 1557510559796
    [pending] => 10.14077000
    [amount] => 10.14077000
    [type] => buy
    [price] => 0.027216
)

2019-05-10 19:49:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:49:30 - cex place new buy order: eth_btc 0.027218 10.14003 [8848153181] margin:0.26820486442793]Array
(
    [complete] => 
    [id] => 8848153181
    [time] => 1557510570470
    [pending] => 10.14003000
    [amount] => 10.14003000
    [type] => buy
    [price] => 0.027218
)

2019-05-10 19:49:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:49:41 - cex place new buy order: eth_btc 0.02722 10.13928 [8848153894] margin:0.25349008082292]Array
(
    [complete] => 
    [id] => 8848153894
    [time] => 1557510581016
    [pending] => 10.13928000
    [amount] => 10.13928000
    [type] => buy
    [price] => 0.02722
)

2019-05-10 19:49:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:49:53 - cex place new buy order: eth_btc 0.027223 10.13816 [8848154727] margin:0.31223597693126]Array
(
    [complete] => 
    [id] => 8848154727
    [time] => 1557510593325
    [pending] => 10.13816000
    [amount] => 10.13816000
    [type] => buy
    [price] => 0.027223
)

2019-05-10 19:50:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:50:04 - cex place new buy order: eth_btc 0.027226 10.137 [8848155537]Array
(
    [complete] => 
    [id] => 8848155537
    [time] => 1557510603589
    [pending] => 10.13700000
    [amount] => 10.13700000
    [type] => buy
    [price] => 0.027226
)

2019-05-10 19:50:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:50:15 - cex place new buy order: eth_btc 0.027229 10.13593 [8848156264] margin:0.2974769547174]Array
(
    [complete] => 
    [id] => 8848156264
    [time] => 1557510615154
    [pending] => 10.13593000
    [amount] => 10.13593000
    [type] => buy
    [price] => 0.027229
)

2019-05-10 19:50:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:50:25 - cex place new buy order: eth_btc 0.027232 10.13481 [8848157116] margin:0.33783783783783]Array
(
    [complete] => 
    [id] => 8848157116
    [time] => 1557510624869
    [pending] => 10.13481000
    [amount] => 10.13481000
    [type] => buy
    [price] => 0.027232
)

2019-05-10 19:50:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:50:35 - cex place new buy order: eth_btc 0.027235 10.1337 [8848158038] margin:0.34147237011199]Array
(
    [complete] => 
    [id] => 8848158038
    [time] => 1557510635381
    [pending] => 10.13370000
    [amount] => 10.13370000
    [type] => buy
    [price] => 0.027235
)

2019-05-10 19:50:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:50:47 - cex place new buy order: eth_btc 0.027237 10.13295 [8848158911] margin:0.33410434335646]Array
(
    [complete] => 
    [id] => 8848158911
    [time] => 1557510646536
    [pending] => 10.13295000
    [amount] => 10.13295000
    [type] => buy
    [price] => 0.027237
)

2019-05-10 19:50:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:50:57 - cex place new buy order: eth_btc 0.027239 10.13221 [8848159828] margin:0.32306619185727]Array
(
    [complete] => 
    [id] => 8848159828
    [time] => 1557510656884
    [pending] => 10.13221000
    [amount] => 10.13221000
    [type] => buy
    [price] => 0.027239
)

2019-05-10 19:51:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:51:06 - cex place new buy order: eth_btc 0.027241 10.13146 [8848160804] margin:0.2900040380309]Array
(
    [complete] => 
    [id] => 8848160804
    [time] => 1557510665787
    [pending] => 10.13146000
    [amount] => 10.13146000
    [type] => buy
    [price] => 0.027241
)

2019-05-10 19:51:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:51:16 - cex place new buy order: eth_btc 0.027243 10.13072 [8848162239] margin:0.28631208016738]Array
(
    [complete] => 
    [id] => 8848162239
    [time] => 1557510676077
    [pending] => 10.13072000
    [amount] => 10.13072000
    [type] => buy
    [price] => 0.027243
)

2019-05-10 19:51:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:51:27 - cex place new buy order: eth_btc 0.027246 10.12961 [8848163526] margin:0.27159950084417]Array
(
    [complete] => 
    [id] => 8848163526
    [time] => 1557510687260
    [pending] => 10.12961000
    [amount] => 10.12961000
    [type] => buy
    [price] => 0.027246
)

2019-05-10 19:51:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:51:38 - cex place new buy order: eth_btc 0.027248 10.12886 [8848164808] margin:0.24588960657661]Array
(
    [complete] => 
    [id] => 8848164808
    [time] => 1557510697647
    [pending] => 10.12886000
    [amount] => 10.12886000
    [type] => buy
    [price] => 0.027248
)

2019-05-10 19:51:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:51:49 - cex place new buy order: eth_btc 0.027251 10.12775 [8848166121] margin:0.22751458662067]Array
(
    [complete] => 
    [id] => 8848166121
    [time] => 1557510709043
    [pending] => 10.12775000
    [amount] => 10.12775000
    [type] => buy
    [price] => 0.027251
)

2019-05-10 19:51:59 - cex delete buy orders: eth_btc [above margin]
2019-05-10 19:52:16 - cex place new buy order: eth_btc 0.027255 10.1263 [8848169937]Array
(
    [complete] => 
    [id] => 8848169937
    [time] => 1557510736266
    [pending] => 10.12630000
    [amount] => 10.12630000
    [type] => buy
    [price] => 0.027255
)

2019-05-10 19:52:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:52:28 - cex place new buy order: eth_btc 0.027258 10.12515 [8848171246] margin:0.21278156871376]Array
(
    [complete] => 
    [id] => 8848171246
    [time] => 1557510748018
    [pending] => 10.12515000
    [amount] => 10.12515000
    [type] => buy
    [price] => 0.027258
)

2019-05-10 19:52:39 - cex delete buy orders: eth_btc [above margin]
2019-05-10 19:53:22 - cex place new buy order: eth_btc 0.027261 10.124 [8848176126]Array
(
    [complete] => 
    [id] => 8848176126
    [time] => 1557510801894
    [pending] => 10.12400000
    [amount] => 10.12400000
    [type] => buy
    [price] => 0.027261
)

2019-05-10 19:53:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:53:33 - cex place new buy order: eth_btc 0.027263 10.12329 [8848177197] margin:0.21274254484098]Array
(
    [complete] => 
    [id] => 8848177197
    [time] => 1557510812944
    [pending] => 10.12329000
    [amount] => 10.12329000
    [type] => buy
    [price] => 0.027263
)

2019-05-10 19:53:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:53:44 - cex place new buy order: eth_btc 0.027265 10.12255 [8848178362] margin:0.23473317439942]Array
(
    [complete] => 
    [id] => 8848178362
    [time] => 1557510824460
    [pending] => 10.12255000
    [amount] => 10.12255000
    [type] => buy
    [price] => 0.027265
)

2019-05-10 19:53:52 - cex delete buy orders: eth_btc[move]
2019-05-10 19:54:55 - cex delete buy orders: eth_btc[move]
2019-05-10 19:54:57 - cex place new buy order: eth_btc 0.027197 3.00464 [8848184700] margin:0.26773270740115]Array
(
    [complete] => 
    [id] => 8848184700
    [time] => 1557510896695
    [pending] => 3.00464000
    [amount] => 3.00464000
    [type] => buy
    [price] => 0.027197
)

2019-05-10 19:55:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:55:06 - cex place new buy order: eth_btc 0.027201 3.01182 [8848185552] margin:0.50733428918055]Array
(
    [complete] => 
    [id] => 8848185552
    [time] => 1557510905777
    [pending] => 3.01182000
    [amount] => 3.01182000
    [type] => buy
    [price] => 0.027201
)

2019-05-10 19:55:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:55:15 - cex place new buy order: eth_btc 0.027205 3.01138 [8848186376] margin:0.47050174600256]Array
(
    [complete] => 
    [id] => 8848186376
    [time] => 1557510914727
    [pending] => 3.01138000
    [amount] => 3.01138000
    [type] => buy
    [price] => 0.027205
)

2019-05-10 19:55:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:55:26 - cex place new buy order: eth_btc 0.02721 3.01083 [8848187254] margin:0.41896361631752]Array
(
    [complete] => 
    [id] => 8848187254
    [time] => 1557510926206
    [pending] => 3.01083000
    [amount] => 3.01083000
    [type] => buy
    [price] => 0.02721
)

2019-05-10 19:55:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:55:38 - cex place new buy order: eth_btc 0.027214 3.01038 [8848188201] margin:0.43360035275959]Array
(
    [complete] => 
    [id] => 8848188201
    [time] => 1557510937758
    [pending] => 3.01038000
    [amount] => 3.01038000
    [type] => buy
    [price] => 0.027214
)

2019-05-10 19:55:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:55:49 - cex place new buy order: eth_btc 0.027218 3.00994 [8848189062] margin:0.42986259093247]Array
(
    [complete] => 
    [id] => 8848189062
    [time] => 1557510949017
    [pending] => 3.00994000
    [amount] => 3.00994000
    [type] => buy
    [price] => 0.027218
)

2019-05-10 19:55:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:55:59 - cex place new buy order: eth_btc 0.02722 3.00972 [8848189900] margin:0.43717854518734]Array
(
    [complete] => 
    [id] => 8848189900
    [time] => 1557510958758
    [pending] => 3.00972000
    [amount] => 3.00972000
    [type] => buy
    [price] => 0.02722
)

2019-05-10 19:56:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:56:14 - cex place new buy order: eth_btc 0.027224 3.00928 [8848191207] margin:0.45915368792242]Array
(
    [complete] => 
    [id] => 8848191207
    [time] => 1557510973817
    [pending] => 3.00928000
    [amount] => 3.00928000
    [type] => buy
    [price] => 0.027224
)

2019-05-10 19:56:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:56:25 - cex place new buy order: eth_btc 0.027229 3.00873 [8848192007] margin:0.43703404458482]Array
(
    [complete] => 
    [id] => 8848192007
    [time] => 1557510985363
    [pending] => 3.00873000
    [amount] => 3.00873000
    [type] => buy
    [price] => 0.027229
)

2019-05-10 19:56:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:56:37 - cex place new buy order: eth_btc 0.027232 3.00839 [8848193048] margin:0.418625146886]Array
(
    [complete] => 
    [id] => 8848193048
    [time] => 1557510996617
    [pending] => 3.00839000
    [amount] => 3.00839000
    [type] => buy
    [price] => 0.027232
)

2019-05-10 19:56:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:56:48 - cex place new buy order: eth_btc 0.027234 3.00817 [8848194339] margin:0.28640669751046]Array
(
    [complete] => 
    [id] => 8848194339
    [time] => 1557511007634
    [pending] => 3.00817000
    [amount] => 3.00817000
    [type] => buy
    [price] => 0.027234
)

2019-05-10 19:56:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:56:59 - cex place new buy order: eth_btc 0.027236 3.00795 [8848195644] margin:0.30107211044206]Array
(
    [complete] => 
    [id] => 8848195644
    [time] => 1557511019299
    [pending] => 3.00795000
    [amount] => 3.00795000
    [type] => buy
    [price] => 0.027236
)

2019-05-10 19:57:03 - cex delete buy orders: eth_btc[move]
2019-05-10 19:57:05 - cex place new buy order: eth_btc 0.027236 3.00784 [8848196487] margin:0.30106105665086]Array
(
    [complete] => 
    [id] => 8848196487
    [time] => 1557511024668
    [pending] => 3.00784000
    [amount] => 3.00784000
    [type] => buy
    [price] => 0.027236
)

2019-05-10 19:57:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:57:18 - cex place new buy order: eth_btc 0.027238 3.00773 [8848197555] margin:0.32307805272045]Array
(
    [complete] => 
    [id] => 8848197555
    [time] => 1557511037724
    [pending] => 3.00773000
    [amount] => 3.00773000
    [type] => buy
    [price] => 0.027238
)

2019-05-10 19:57:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:57:29 - cex place new buy order: eth_btc 0.02724 3.00751 [8848198535] margin:0.35609397944201]Array
(
    [complete] => 
    [id] => 8848198535
    [time] => 1557511048649
    [pending] => 3.00751000
    [amount] => 3.00751000
    [type] => buy
    [price] => 0.02724
)

2019-05-10 19:57:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:57:38 - cex place new buy order: eth_btc 0.027242 3.00729 [8848199399] margin:0.37442184861609]Array
(
    [complete] => 
    [id] => 8848199399
    [time] => 1557511058411
    [pending] => 3.00729000
    [amount] => 3.00729000
    [type] => buy
    [price] => 0.027242
)

2019-05-10 19:57:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:57:50 - cex place new buy order: eth_btc 0.027245 3.00696 [8848200432] margin:0.36336942558266]Array
(
    [complete] => 
    [id] => 8848200432
    [time] => 1557511069731
    [pending] => 3.00696000
    [amount] => 3.00696000
    [type] => buy
    [price] => 0.027245
)

2019-05-10 19:57:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:57:59 - cex place new buy order: eth_btc 0.027248 3.00663 [8848201444] margin:0.38534938344097]Array
(
    [complete] => 
    [id] => 8848201444
    [time] => 1557511079291
    [pending] => 3.00663000
    [amount] => 3.00663000
    [type] => buy
    [price] => 0.027248
)

2019-05-10 19:58:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:58:06 - cex place new buy order: eth_btc 0.02725 3.00641 [8848202050] margin:0.37798165137615]Array
(
    [complete] => 
    [id] => 8848202050
    [time] => 1557511085850
    [pending] => 3.00641000
    [amount] => 3.00641000
    [type] => buy
    [price] => 0.02725
)

2019-05-10 19:58:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:58:17 - cex place new buy order: eth_btc 0.027252 3.00619 [8848203340] margin:0.33392044620577]Array
(
    [complete] => 
    [id] => 8848203340
    [time] => 1557511096567
    [pending] => 3.00619000
    [amount] => 3.00619000
    [type] => buy
    [price] => 0.027252
)

2019-05-10 19:58:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:58:28 - cex place new buy order: eth_btc 0.027254 3.00597 [8848204655] margin:0.37792617597416]Array
(
    [complete] => 
    [id] => 8848204655
    [time] => 1557511107814
    [pending] => 3.00597000
    [amount] => 3.00597000
    [type] => buy
    [price] => 0.027254
)

2019-05-10 19:58:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:58:41 - cex place new buy order: eth_btc 0.027257 3.00564 [8848206112] margin:0.36687823311443]Array
(
    [complete] => 
    [id] => 8848206112
    [time] => 1557511121500
    [pending] => 3.00564000
    [amount] => 3.00564000
    [type] => buy
    [price] => 0.027257
)

2019-05-10 19:58:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:58:54 - cex place new buy order: eth_btc 0.02726 3.0053 [8848207323] margin:0.36683785766691]Array
(
    [complete] => 
    [id] => 8848207323
    [time] => 1557511133796
    [pending] => 3.00530000
    [amount] => 3.00530000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 19:59:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:59:06 - cex place new buy order: eth_btc 0.027263 3.00497 [8848208564] margin:0.37780141583832]Array
(
    [complete] => 
    [id] => 8848208564
    [time] => 1557511145788
    [pending] => 3.00497000
    [amount] => 3.00497000
    [type] => buy
    [price] => 0.027263
)

2019-05-10 19:59:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:59:16 - cex place new buy order: eth_btc 0.027266 3.00464 [8848209514] margin:0.38142741876328]Array
(
    [complete] => 
    [id] => 8848209514
    [time] => 1557511156039
    [pending] => 3.00464000
    [amount] => 3.00464000
    [type] => buy
    [price] => 0.027266
)

2019-05-10 19:59:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:59:28 - cex place new buy order: eth_btc 0.027269 3.00431 [8848210634] margin:0.34471377754959]Array
(
    [complete] => 
    [id] => 8848210634
    [time] => 1557511167960
    [pending] => 3.00431000
    [amount] => 3.00431000
    [type] => buy
    [price] => 0.027269
)

2019-05-10 19:59:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:59:39 - cex place new buy order: eth_btc 0.027272 3.00398 [8848211527] margin:0.33367556468171]Array
(
    [complete] => 
    [id] => 8848211527
    [time] => 1557511178861
    [pending] => 3.00398000
    [amount] => 3.00398000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 19:59:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 19:59:50 - cex place new buy order: eth_btc 0.027274 3.00376 [8848212423] margin:0.31898511402801]Array
(
    [complete] => 
    [id] => 8848212423
    [time] => 1557511189902
    [pending] => 3.00376000
    [amount] => 3.00376000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 19:59:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:00:01 - cex place new buy order: eth_btc 0.027276 3.00354 [8848213585] margin:0.3042968177152]Array
(
    [complete] => 
    [id] => 8848213585
    [time] => 1557511200533
    [pending] => 3.00354000
    [amount] => 3.00354000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 20:00:07 - cex delete buy orders: eth_btc[move]
2019-05-10 20:00:09 - cex place new buy order: eth_btc 0.027276 3.00343 [8848214424] margin:0.29695347728855]Array
(
    [complete] => 
    [id] => 8848214424
    [time] => 1557511208894
    [pending] => 3.00343000
    [amount] => 3.00343000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 20:00:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:00:20 - cex place new buy order: eth_btc 0.027279 3.00321 [8848215515] margin:0.29693170570768]Array
(
    [complete] => 
    [id] => 8848215515
    [time] => 1557511220477
    [pending] => 3.00321000
    [amount] => 3.00321000
    [type] => buy
    [price] => 0.027279
)

2019-05-10 20:00:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:00:32 - cex place new buy order: eth_btc 0.027282 3.00288 [8848216561] margin:0.31522615644015]Array
(
    [complete] => 
    [id] => 8848216561
    [time] => 1557511231956
    [pending] => 3.00288000
    [amount] => 3.00288000
    [type] => buy
    [price] => 0.027282
)

2019-05-10 20:00:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:00:43 - cex place new buy order: eth_btc 0.027285 3.00255 [8848217657] margin:0.29320139270661]Array
(
    [complete] => 
    [id] => 8848217657
    [time] => 1557511242932
    [pending] => 3.00255000
    [amount] => 3.00255000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 20:00:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:00:55 - cex place new buy order: eth_btc 0.027287 3.00233 [8848219076] margin:0.27485615861031]Array
(
    [complete] => 
    [id] => 8848219076
    [time] => 1557511254792
    [pending] => 3.00233000
    [amount] => 3.00233000
    [type] => buy
    [price] => 0.027287
)

2019-05-10 20:01:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:01:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:01:05 - cex place new buy order: eth_btc 0.027289 3.00211 [8848220611] margin:0.31514529663967]Array
(
    [complete] => 
    [id] => 8848220611
    [time] => 1557511265496
    [pending] => 3.00211000
    [amount] => 3.00211000
    [type] => buy
    [price] => 0.027289
)

2019-05-10 20:01:06 - cex place new buy order: eth_btc 0.027289 0.02567 [8848220773] margin:0.31514529663967]Array
(
    [complete] => 
    [id] => 8848220773
    [time] => 1557511266301
    [pending] => 0.02567000
    [amount] => 0.02567000
    [type] => buy
    [price] => 0.027289
)

2019-05-10 20:01:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:01:18 - cex place new buy order: eth_btc 0.027291 3.00189 [8848221860] margin:0.26748745007512]Array
(
    [complete] => 
    [id] => 8848221860
    [time] => 1557511278051
    [pending] => 3.00189000
    [amount] => 3.00189000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 20:01:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:01:29 - cex place new buy order: eth_btc 0.027293 3.00167 [8848222963] margin:0.27479573517017]Array
(
    [complete] => 
    [id] => 8848222963
    [time] => 1557511289135
    [pending] => 3.00167000
    [amount] => 3.00167000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 20:01:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:01:39 - cex place new buy order: eth_btc 0.027296 3.00134 [8848224080] margin:0.25278429073856]Array
(
    [complete] => 
    [id] => 8848224080
    [time] => 1557511298763
    [pending] => 3.00134000
    [amount] => 3.00134000
    [type] => buy
    [price] => 0.027296
)

2019-05-10 20:01:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:01:47 - cex place new buy order: eth_btc 0.027298 3.00112 [8848225283] margin:0.24910249835153]Array
(
    [complete] => 
    [id] => 8848225283
    [time] => 1557511307454
    [pending] => 3.00112000
    [amount] => 3.00112000
    [type] => buy
    [price] => 0.027298
)

2019-05-10 20:01:53 - cex delete buy orders: eth_btc[move]
2019-05-10 20:01:54 - cex place new buy order: eth_btc 0.027249 3.00101 [8848226216] margin:0.25275651122751]Array
(
    [complete] => 
    [id] => 8848226216
    [time] => 1557511314398
    [pending] => 3.00101000
    [amount] => 3.00101000
    [type] => buy
    [price] => 0.027249
)

2019-05-10 20:02:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:02:06 - cex place new buy order: eth_btc 0.0273 3.0009 [8848227656] margin:0.26739926739927]Array
(
    [complete] => 
    [id] => 8848227656
    [time] => 1557511325659
    [pending] => 3.00090000
    [amount] => 3.00090000
    [type] => buy
    [price] => 0.0273
)

2019-05-10 20:02:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:02:18 - cex place new buy order: eth_btc 0.027302 3.00068 [8848229227] margin:0.26737967914439]Array
(
    [complete] => 
    [id] => 8848229227
    [time] => 1557511337518
    [pending] => 3.00068000
    [amount] => 3.00068000
    [type] => buy
    [price] => 0.027302
)

2019-05-10 20:02:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:02:32 - cex place new buy order: eth_btc 0.027304 3.00046 [8848230873] margin:0.24172282449457]Array
(
    [complete] => 
    [id] => 8848230873
    [time] => 1557511352327
    [pending] => 3.00046000
    [amount] => 3.00046000
    [type] => buy
    [price] => 0.027304
)

2019-05-10 20:02:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:02:43 - cex place new buy order: eth_btc 0.027307 3.00013 [8848232354] margin:0.23437213901196]Array
(
    [complete] => 
    [id] => 8848232354
    [time] => 1557511363195
    [pending] => 3.00013000
    [amount] => 3.00013000
    [type] => buy
    [price] => 0.027307
)

2019-05-10 20:02:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:02:55 - cex place new buy order: eth_btc 0.027309 2.99991 [8848233870] margin:0.22703138159581]Array
(
    [complete] => 
    [id] => 8848233870
    [time] => 1557511374717
    [pending] => 2.99991000
    [amount] => 2.99991000
    [type] => buy
    [price] => 0.027309
)

2019-05-10 20:03:05 - cex delete buy orders: eth_btc[move]
2019-05-10 20:03:06 - cex place new buy order: eth_btc 0.027263 2.9998 [8848235098] margin:0.13914317099963]Array
(
    [complete] => 
    [id] => 8848235098
    [time] => 1557511385969
    [pending] => 2.99980000
    [amount] => 2.99980000
    [type] => buy
    [price] => 0.027263
)

2019-05-10 20:03:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:03:25 - cex place new buy order: eth_btc 0.027265 3.00475 [8848236601] margin:0.38144140839904]Array
(
    [complete] => 
    [id] => 8848236601
    [time] => 1557511404598
    [pending] => 3.00475000
    [amount] => 3.00475000
    [type] => buy
    [price] => 0.027265
)

2019-05-10 20:03:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:03:36 - cex place new buy order: eth_btc 0.027267 3.00453 [8848237417] margin:0.37774599332525]Array
(
    [complete] => 
    [id] => 8848237417
    [time] => 1557511415996
    [pending] => 3.00453000
    [amount] => 3.00453000
    [type] => buy
    [price] => 0.027267
)

2019-05-10 20:03:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:03:48 - cex place new buy order: eth_btc 0.027269 3.00431 [8848238418] margin:0.36671678462723]Array
(
    [complete] => 
    [id] => 8848238418
    [time] => 1557511428117
    [pending] => 3.00431000
    [amount] => 3.00431000
    [type] => buy
    [price] => 0.027269
)

2019-05-10 20:03:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:04:00 - cex place new buy order: eth_btc 0.027271 3.00409 [8848239867] margin:0.33002090132375]Array
(
    [complete] => 
    [id] => 8848239867
    [time] => 1557511439717
    [pending] => 3.00409000
    [amount] => 3.00409000
    [type] => buy
    [price] => 0.027271
)

2019-05-10 20:04:04 - cex delete buy orders: eth_btc[move]
2019-05-10 20:05:00 - cex delete buy orders: eth_btc[move]
2019-05-10 20:05:02 - cex place new buy order: eth_btc 0.02725 3.00398 [8848246949] margin:0.29700792021119]Array
(
    [complete] => 
    [id] => 8848246949
    [time] => 1557511501766
    [pending] => 3.00398000
    [amount] => 3.00398000
    [type] => buy
    [price] => 0.02725
)

2019-05-10 20:05:04 - cex delete buy orders: eth_btc[move]
2019-05-10 20:05:05 - cex place new buy order: eth_btc 0.02725 3.0063 [8848247390] margin:0.39998532163956]Array
(
    [complete] => 
    [id] => 8848247390
    [time] => 1557511505012
    [pending] => 3.00630000
    [amount] => 3.00630000
    [type] => buy
    [price] => 0.02725
)

2019-05-10 20:05:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:05:23 - cex place new buy order: eth_btc 0.027252 3.00619 [8848249438] margin:0.37061500073388]Array
(
    [complete] => 
    [id] => 8848249438
    [time] => 1557511522559
    [pending] => 3.00619000
    [amount] => 3.00619000
    [type] => buy
    [price] => 0.027252
)

2019-05-10 20:05:31 - cex delete buy orders: eth_btc[move]
2019-05-10 20:05:32 - cex place new buy order: eth_btc 0.02725 3.00608 [8848250759] margin:0.3412468352108]Array
(
    [complete] => 
    [id] => 8848250759
    [time] => 1557511532222
    [pending] => 3.00608000
    [amount] => 3.00608000
    [type] => buy
    [price] => 0.02725
)

2019-05-10 20:06:05 - cex delete buy orders: eth_btc[move]
2019-05-10 20:06:06 - cex place new buy order: eth_btc 0.027211 3.0063 [8848254734] margin:0.27888884811567]Array
(
    [complete] => 
    [id] => 8848254734
    [time] => 1557511565983
    [pending] => 3.00630000
    [amount] => 3.00630000
    [type] => buy
    [price] => 0.027211
)

2019-05-10 20:06:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:06:25 - cex place new buy order: eth_btc 0.027213 3.01049 [8848256976] margin:0.37849557196927]Array
(
    [complete] => 
    [id] => 8848256976
    [time] => 1557511585464
    [pending] => 3.01049000
    [amount] => 3.01049000
    [type] => buy
    [price] => 0.027213
)

2019-05-10 20:06:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:06:34 - cex place new buy order: eth_btc 0.027215 3.01027 [8848258115] margin:0.38214220099211]Array
(
    [complete] => 
    [id] => 8848258115
    [time] => 1557511594161
    [pending] => 3.01027000
    [amount] => 3.01027000
    [type] => buy
    [price] => 0.027215
)

2019-05-10 20:06:41 - cex delete buy orders: eth_btc[move]
2019-05-10 20:06:43 - cex place new buy order: eth_btc 0.027211 3.01016 [8848259012] margin:0.38947677836567]Array
(
    [complete] => 
    [id] => 8848259012
    [time] => 1557511602605
    [pending] => 3.01016000
    [amount] => 3.01016000
    [type] => buy
    [price] => 0.027211
)

2019-05-10 20:06:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:06:51 - cex place new buy order: eth_btc 0.027214 3.01038 [8848259959] margin:0.41890203571691]Array
(
    [complete] => 
    [id] => 8848259959
    [time] => 1557511611294
    [pending] => 3.01038000
    [amount] => 3.01038000
    [type] => buy
    [price] => 0.027214
)

2019-05-10 20:06:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:07:00 - cex place new buy order: eth_btc 0.027216 3.01016 [8848260970] margin:0.41887125220459]Array
(
    [complete] => 
    [id] => 8848260970
    [time] => 1557511620462
    [pending] => 3.01016000
    [amount] => 3.01016000
    [type] => buy
    [price] => 0.027216
)

2019-05-10 20:07:04 - cex delete buy orders: eth_btc[move]
2019-05-10 20:07:05 - cex place new buy order: eth_btc 0.027216 3.01005 [8848261448] margin:0.41150751368628]Array
(
    [complete] => 
    [id] => 8848261448
    [time] => 1557511624916
    [pending] => 3.01005000
    [amount] => 3.01005000
    [type] => buy
    [price] => 0.027216
)

2019-05-10 20:07:12 - cex delete buy orders: eth_btc[move]
2019-05-10 20:07:14 - cex place new buy order: eth_btc 0.027188 3.01005 [8848262333] margin:0.39313664253959]Array
(
    [complete] => 
    [id] => 8848262333
    [time] => 1557511633580
    [pending] => 3.01005000
    [amount] => 3.01005000
    [type] => buy
    [price] => 0.027188
)

2019-05-10 20:07:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:07:24 - cex place new buy order: eth_btc 0.027232 3.00839 [8848263395] margin:0.31213278495887]Array
(
    [complete] => 
    [id] => 8848263395
    [time] => 1557511643536
    [pending] => 3.00839000
    [amount] => 3.00839000
    [type] => buy
    [price] => 0.027232
)

2019-05-10 20:07:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:07:33 - cex place new buy order: eth_btc 0.027234 3.00817 [8848264390] margin:0.30109422045972]Array
(
    [complete] => 
    [id] => 8848264390
    [time] => 1557511653393
    [pending] => 3.00817000
    [amount] => 3.00817000
    [type] => buy
    [price] => 0.027234
)

2019-05-10 20:07:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:07:42 - cex place new buy order: eth_btc 0.027236 3.00795 [8848265116] margin:0.28638566603025]Array
(
    [complete] => 
    [id] => 8848265116
    [time] => 1557511661531
    [pending] => 3.00795000
    [amount] => 3.00795000
    [type] => buy
    [price] => 0.027236
)

2019-05-10 20:07:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:07:51 - cex place new buy order: eth_btc 0.027238 3.00773 [8848265766] margin:0.2826932961304]Array
(
    [complete] => 
    [id] => 8848265766
    [time] => 1557511670931
    [pending] => 3.00773000
    [amount] => 3.00773000
    [type] => buy
    [price] => 0.027238
)

2019-05-10 20:07:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:08:01 - cex place new buy order: eth_btc 0.02724 3.00751 [8848266585] margin:0.26064610866372]Array
(
    [complete] => 
    [id] => 8848266585
    [time] => 1557511680562
    [pending] => 3.00751000
    [amount] => 3.00751000
    [type] => buy
    [price] => 0.02724
)

2019-05-10 20:08:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:08:13 - cex place new buy order: eth_btc 0.027232 3.0084 [8848267588]Array
(
    [complete] => 
    [id] => 8848267588
    [time] => 1557511692938
    [pending] => 3.00840000
    [amount] => 3.00840000
    [type] => buy
    [price] => 0.027232
)

2019-05-10 20:08:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:08:33 - cex place new buy order: eth_btc 0.027234 3.00817 [8848269618] margin:0.26070353234926]Array
(
    [complete] => 
    [id] => 8848269618
    [time] => 1557511712681
    [pending] => 3.00817000
    [amount] => 3.00817000
    [type] => buy
    [price] => 0.027234
)

2019-05-10 20:08:40 - cex delete buy orders: eth_btc[move]
2019-05-10 20:08:41 - cex place new buy order: eth_btc 0.027232 3.00806 [8848270478] margin:0.24600697631723]Array
(
    [complete] => 
    [id] => 8848270478
    [time] => 1557511721267
    [pending] => 3.00806000
    [amount] => 3.00806000
    [type] => buy
    [price] => 0.027232
)

2019-05-10 20:09:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:09:31 - cex place new buy order: eth_btc 0.027234 3.00817 [8848276717] margin:0.36718807373137]Array
(
    [complete] => 
    [id] => 8848276717
    [time] => 1557511770875
    [pending] => 3.00817000
    [amount] => 3.00817000
    [type] => buy
    [price] => 0.027234
)

2019-05-10 20:09:40 - cex delete buy orders: eth_btc[move]
2019-05-10 20:09:41 - cex place new buy order: eth_btc 0.027232 3.00806 [8848277843] margin:0.33412887828161]Array
(
    [complete] => 
    [id] => 8848277843
    [time] => 1557511780866
    [pending] => 3.00806000
    [amount] => 3.00806000
    [type] => buy
    [price] => 0.027232
)

2019-05-10 20:11:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:11:46 - cex place new buy order: eth_btc 0.027235 3.00806 [8848292812] margin:0.38553332109417]Array
(
    [complete] => 
    [id] => 8848292812
    [time] => 1557511906101
    [pending] => 3.00806000
    [amount] => 3.00806000
    [type] => buy
    [price] => 0.027235
)

2019-05-10 20:11:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:11:56 - cex place new buy order: eth_btc 0.027237 3.00784 [8848294358] margin:0.35613320116019]Array
(
    [complete] => 
    [id] => 8848294358
    [time] => 1557511916054
    [pending] => 3.00784000
    [amount] => 3.00784000
    [type] => buy
    [price] => 0.027237
)

2019-05-10 20:12:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:12:06 - cex place new buy order: eth_btc 0.027239 3.00762 [8848296077] margin:0.40016153309594]Array
(
    [complete] => 
    [id] => 8848296077
    [time] => 1557511925665
    [pending] => 3.00762000
    [amount] => 3.00762000
    [type] => buy
    [price] => 0.027239
)

2019-05-10 20:12:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:12:16 - cex place new buy order: eth_btc 0.027241 3.0074 [8848297635] margin:0.374435593407]Array
(
    [complete] => 
    [id] => 8848297635
    [time] => 1557511935811
    [pending] => 3.00740000
    [amount] => 3.00740000
    [type] => buy
    [price] => 0.027241
)

2019-05-10 20:12:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:12:27 - cex place new buy order: eth_btc 0.027244 3.00707 [8848299409] margin:0.37439436206137]Array
(
    [complete] => 
    [id] => 8848299409
    [time] => 1557511947136
    [pending] => 3.00707000
    [amount] => 3.00707000
    [type] => buy
    [price] => 0.027244
)

2019-05-10 20:12:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:12:37 - cex place new buy order: eth_btc 0.027251 3.0063 [8848300799] margin:0.392646141426]Array
(
    [complete] => 
    [id] => 8848300799
    [time] => 1557511956751
    [pending] => 3.00630000
    [amount] => 3.00630000
    [type] => buy
    [price] => 0.027251
)

2019-05-10 20:12:44 - cex delete buy orders: eth_btc[move]
2019-05-10 20:12:45 - cex place new buy order: eth_btc 0.027247 3.00619 [8848302006] margin:0.3375899016586]Array
(
    [complete] => 
    [id] => 8848302006
    [time] => 1557511964999
    [pending] => 3.00619000
    [amount] => 3.00619000
    [type] => buy
    [price] => 0.027247
)

2019-05-10 20:12:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:12:55 - cex place new buy order: eth_btc 0.027254 3.00597 [8848303452] margin:0.31555001100756]Array
(
    [complete] => 
    [id] => 8848303452
    [time] => 1557511974945
    [pending] => 3.00597000
    [amount] => 3.00597000
    [type] => buy
    [price] => 0.027254
)

2019-05-10 20:13:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:13:05 - cex place new buy order: eth_btc 0.027256 3.00575 [8848304992] margin:0.31552685647196]Array
(
    [complete] => 
    [id] => 8848304992
    [time] => 1557511985119
    [pending] => 3.00575000
    [amount] => 3.00575000
    [type] => buy
    [price] => 0.027256
)

2019-05-10 20:13:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:13:23 - cex place new buy order: eth_btc 0.027259 3.00541 [8848306966] margin:0.36318280201033]Array
(
    [complete] => 
    [id] => 8848306966
    [time] => 1557512003111
    [pending] => 3.00541000
    [amount] => 3.00541000
    [type] => buy
    [price] => 0.027259
)

2019-05-10 20:13:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:13:40 - cex place new buy order: eth_btc 0.027262 3.00508 [8848308328] margin:0.37781527400778]Array
(
    [complete] => 
    [id] => 8848308328
    [time] => 1557512020133
    [pending] => 3.00508000
    [amount] => 3.00508000
    [type] => buy
    [price] => 0.027262
)

2019-05-10 20:13:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:13:52 - cex place new buy order: eth_btc 0.027265 3.00475 [8848309452] margin:0.36677058499908]Array
(
    [complete] => 
    [id] => 8848309452
    [time] => 1557512031636
    [pending] => 3.00475000
    [amount] => 3.00475000
    [type] => buy
    [price] => 0.027265
)

2019-05-10 20:14:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:14:06 - cex place new buy order: eth_btc 0.027267 3.00453 [8848310634] margin:0.35574137235486]Array
(
    [complete] => 
    [id] => 8848310634
    [time] => 1557512045520
    [pending] => 3.00453000
    [amount] => 3.00453000
    [type] => buy
    [price] => 0.027267
)

2019-05-10 20:14:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:14:16 - cex place new buy order: eth_btc 0.02727 3.0042 [8848311834] margin:0.35936927026035]Array
(
    [complete] => 
    [id] => 8848311834
    [time] => 1557512055591
    [pending] => 3.00420000
    [amount] => 3.00420000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 20:14:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:14:25 - cex place new buy order: eth_btc 0.027272 3.00398 [8848312681] margin:0.35934291581108]Array
(
    [complete] => 
    [id] => 8848312681
    [time] => 1557512065386
    [pending] => 3.00398000
    [amount] => 3.00398000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 20:14:52 - cex delete buy orders: eth_btc[move]
2019-05-10 20:14:54 - cex place new buy order: eth_btc 0.02727 3.00387 [8848313855] margin:0.34832985003483]Array
(
    [complete] => 
    [id] => 8848313855
    [time] => 1557512093780
    [pending] => 3.00387000
    [amount] => 3.00387000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 20:15:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:15:30 - cex place new buy order: eth_btc 0.027272 3.00398 [8848317225] margin:0.34100909357582]Array
(
    [complete] => 
    [id] => 8848317225
    [time] => 1557512129644
    [pending] => 3.00398000
    [amount] => 3.00398000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 20:15:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:15:40 - cex place new buy order: eth_btc 0.027274 3.00376 [8848318286] margin:0.30431913177384]Array
(
    [complete] => 
    [id] => 8848318286
    [time] => 1557512140134
    [pending] => 3.00376000
    [amount] => 3.00376000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 20:15:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:15:51 - cex place new buy order: eth_btc 0.027277 3.00343 [8848319494] margin:0.21629944642005]Array
(
    [complete] => 
    [id] => 8848319494
    [time] => 1557512150542
    [pending] => 3.00343000
    [amount] => 3.00343000
    [type] => buy
    [price] => 0.027277
)

2019-05-10 20:16:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:16:02 - cex place new buy order: eth_btc 0.027279 3.00321 [8848320768] margin:0.2052861175263]Array
(
    [complete] => 
    [id] => 8848320768
    [time] => 1557512161861
    [pending] => 3.00321000
    [amount] => 3.00321000
    [type] => buy
    [price] => 0.027279
)

2019-05-10 20:16:14 - cex delete buy orders: eth_btc [above margin]
2019-05-10 20:16:30 - cex place new buy order: eth_btc 0.027236 3.008 [8848323788]Array
(
    [complete] => 
    [id] => 8848323788
    [time] => 1557512190202
    [pending] => 3.00800000
    [amount] => 3.00800000
    [type] => buy
    [price] => 0.027236
)

2019-05-10 20:16:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:16:40 - cex place new buy order: eth_btc 0.027238 3.00773 [8848325044] margin:0.25699390557308]Array
(
    [complete] => 
    [id] => 8848325044
    [time] => 1557512200446
    [pending] => 3.00773000
    [amount] => 3.00773000
    [type] => buy
    [price] => 0.027238
)

2019-05-10 20:16:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:16:52 - cex place new buy order: eth_btc 0.027241 3.0074 [8848326301] margin:0.25329466612827]Array
(
    [complete] => 
    [id] => 8848326301
    [time] => 1557512212143
    [pending] => 3.00740000
    [amount] => 3.00740000
    [type] => buy
    [price] => 0.027241
)

2019-05-10 20:17:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:17:02 - cex place new buy order: eth_btc 0.027244 3.00707 [8848327397] margin:0.22757304360592]Array
(
    [complete] => 
    [id] => 8848327397
    [time] => 1557512221975
    [pending] => 3.00707000
    [amount] => 3.00707000
    [type] => buy
    [price] => 0.027244
)

2019-05-10 20:17:15 - cex delete buy orders: eth_btc [above margin]
2019-05-10 20:17:25 - cex place new buy order: eth_btc 0.027234 3.0082 [8848329456]Array
(
    [complete] => 
    [id] => 8848329456
    [time] => 1557512244932
    [pending] => 3.00820000
    [amount] => 3.00820000
    [type] => buy
    [price] => 0.027234
)

2019-05-10 20:17:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:17:36 - cex place new buy order: eth_btc 0.027236 3.00795 [8848330806] margin:0.23498311058894]Array
(
    [complete] => 
    [id] => 8848330806
    [time] => 1557512256202
    [pending] => 3.00795000
    [amount] => 3.00795000
    [type] => buy
    [price] => 0.027236
)

2019-05-10 20:17:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:17:48 - cex place new buy order: eth_btc 0.027238 3.00773 [8848332096] margin:0.27167927160583]Array
(
    [complete] => 
    [id] => 8848332096
    [time] => 1557512268115
    [pending] => 3.00773000
    [amount] => 3.00773000
    [type] => buy
    [price] => 0.027238
)

2019-05-10 20:17:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:17:58 - cex place new buy order: eth_btc 0.02724 3.00751 [8848333376] margin:0.22760646108664]Array
(
    [complete] => 
    [id] => 8848333376
    [time] => 1557512278517
    [pending] => 3.00751000
    [amount] => 3.00751000
    [type] => buy
    [price] => 0.02724
)

2019-05-10 20:18:06 - cex delete buy orders: eth_btc[move]
2019-05-10 20:18:07 - cex place new buy order: eth_btc 0.027232 3.0074 [8848334363] margin:0.24595279174773]Array
(
    [complete] => 
    [id] => 8848334363
    [time] => 1557512287211
    [pending] => 3.00740000
    [amount] => 3.00740000
    [type] => buy
    [price] => 0.027232
)

2019-05-10 20:18:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:18:16 - cex place new buy order: eth_btc 0.027234 3.00817 [8848335221] margin:0.27539105529852]Array
(
    [complete] => 
    [id] => 8848335221
    [time] => 1557512295801
    [pending] => 3.00817000
    [amount] => 3.00817000
    [type] => buy
    [price] => 0.027234
)

2019-05-10 20:18:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:18:35 - cex place new buy order: eth_btc 0.027237 3.00784 [8848337036] margin:0.26434629364467]Array
(
    [complete] => 
    [id] => 8848337036
    [time] => 1557512314959
    [pending] => 3.00784000
    [amount] => 3.00784000
    [type] => buy
    [price] => 0.027237
)

2019-05-10 20:18:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:18:46 - cex place new buy order: eth_btc 0.027239 3.00762 [8848338317] margin:0.24229964389295]Array
(
    [complete] => 
    [id] => 8848338317
    [time] => 1557512326010
    [pending] => 3.00762000
    [amount] => 3.00762000
    [type] => buy
    [price] => 0.027239
)

2019-05-10 20:18:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:18:57 - cex place new buy order: eth_btc 0.027241 3.0074 [8848339468] margin:0.23126904298667]Array
(
    [complete] => 
    [id] => 8848339468
    [time] => 1557512337346
    [pending] => 3.00740000
    [amount] => 3.00740000
    [type] => buy
    [price] => 0.027241
)

2019-05-10 20:19:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:19:04 - cex place new buy order: eth_btc 0.027243 3.00718 [8848340355] margin:0.22391072936168]Array
(
    [complete] => 
    [id] => 8848340355
    [time] => 1557512344499
    [pending] => 3.00718000
    [amount] => 3.00718000
    [type] => buy
    [price] => 0.027243
)

2019-05-10 20:19:12 - cex delete buy orders: eth_btc [above margin]
2019-05-10 20:44:53 - cex place new buy order: eth_btc 0.027055 3.0281 [8848492319]Array
(
    [complete] => 
    [id] => 8848492319
    [time] => 1557513892980
    [pending] => 3.02810000
    [amount] => 3.02810000
    [type] => buy
    [price] => 0.027055
)

2019-05-10 20:45:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:45:02 - cex place new buy order: eth_btc 0.027057 3.02785 [8848493375] margin:0.52481797686366]Array
(
    [complete] => 
    [id] => 8848493375
    [time] => 1557513902446
    [pending] => 3.02785000
    [amount] => 3.02785000
    [type] => buy
    [price] => 0.027057
)

2019-05-10 20:45:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:45:17 - cex place new buy order: eth_btc 0.027063 3.02718 [8848494966] margin:0.4988360492185]Array
(
    [complete] => 
    [id] => 8848494966
    [time] => 1557513916576
    [pending] => 3.02718000
    [amount] => 3.02718000
    [type] => buy
    [price] => 0.027063
)

2019-05-10 20:45:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:45:27 - cex place new buy order: eth_btc 0.027071 3.02629 [8848495995] margin:0.42850282590225]Array
(
    [complete] => 
    [id] => 8848495995
    [time] => 1557513926875
    [pending] => 3.02629000
    [amount] => 3.02629000
    [type] => buy
    [price] => 0.027071
)

2019-05-10 20:45:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:45:38 - cex place new buy order: eth_btc 0.027085 3.02472 [8848497002] margin:0.38397637068488]Array
(
    [complete] => 
    [id] => 8848497002
    [time] => 1557513937831
    [pending] => 3.02472000
    [amount] => 3.02472000
    [type] => buy
    [price] => 0.027085
)

2019-05-10 20:45:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:45:48 - cex place new buy order: eth_btc 0.027095 3.02361 [8848497840] margin:0.3395460417051]Array
(
    [complete] => 
    [id] => 8848497840
    [time] => 1557513948116
    [pending] => 3.02361000
    [amount] => 3.02361000
    [type] => buy
    [price] => 0.027095
)

2019-05-10 20:45:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:45:59 - cex place new buy order: eth_btc 0.027099 3.02316 [8848498892] margin:0.32842540315141]Array
(
    [complete] => 
    [id] => 8848498892
    [time] => 1557513958765
    [pending] => 3.02316000
    [amount] => 3.02316000
    [type] => buy
    [price] => 0.027099
)

2019-05-10 20:46:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:46:05 - cex place new buy order: eth_btc 0.027101 3.02294 [8848499696] margin:0.30995166230028]Array
(
    [complete] => 
    [id] => 8848499696
    [time] => 1557513965142
    [pending] => 3.02294000
    [amount] => 3.02294000
    [type] => buy
    [price] => 0.027101
)

2019-05-10 20:46:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:46:16 - cex place new buy order: eth_btc 0.027104 3.0226 [8848500732] margin:0.28040141676504]Array
(
    [complete] => 
    [id] => 8848500732
    [time] => 1557513976431
    [pending] => 3.02260000
    [amount] => 3.02260000
    [type] => buy
    [price] => 0.027104
)

2019-05-10 20:46:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:46:27 - cex place new buy order: eth_btc 0.027108 3.02216 [8848501864] margin:0.27667109340415]Array
(
    [complete] => 
    [id] => 8848501864
    [time] => 1557513987165
    [pending] => 3.02216000
    [amount] => 3.02216000
    [type] => buy
    [price] => 0.027108
)

2019-05-10 20:46:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:46:38 - cex place new buy order: eth_btc 0.02711 3.02193 [8848502788] margin:0.27665068240501]Array
(
    [complete] => 
    [id] => 8848502788
    [time] => 1557513997932
    [pending] => 3.02193000
    [amount] => 3.02193000
    [type] => buy
    [price] => 0.02711
)

2019-05-10 20:46:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:46:49 - cex place new buy order: eth_btc 0.027114 3.02149 [8848503571] margin:0.25448107988491]Array
(
    [complete] => 
    [id] => 8848503571
    [time] => 1557514008785
    [pending] => 3.02149000
    [amount] => 3.02149000
    [type] => buy
    [price] => 0.027114
)

2019-05-10 20:46:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:47:00 - cex place new buy order: eth_btc 0.027116 3.02126 [8848504497] margin:0.27290160790676]Array
(
    [complete] => 
    [id] => 8848504497
    [time] => 1557514019654
    [pending] => 3.02126000
    [amount] => 3.02126000
    [type] => buy
    [price] => 0.027116
)

2019-05-10 20:47:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:47:09 - cex place new buy order: eth_btc 0.027118 3.02104 [8848505340] margin:0.24706836787374]Array
(
    [complete] => 
    [id] => 8848505340
    [time] => 1557514028589
    [pending] => 3.02104000
    [amount] => 3.02104000
    [type] => buy
    [price] => 0.027118
)

2019-05-10 20:47:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:47:17 - cex place new buy order: eth_btc 0.02712 3.02082 [8848506199] margin:0.2433628318584]Array
(
    [complete] => 
    [id] => 8848506199
    [time] => 1557514036764
    [pending] => 3.02082000
    [amount] => 3.02082000
    [type] => buy
    [price] => 0.02712
)

2019-05-10 20:47:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:47:28 - cex place new buy order: eth_btc 0.027122 3.0206 [8848507341] margin:0.25071897352702]Array
(
    [complete] => 
    [id] => 8848507341
    [time] => 1557514047850
    [pending] => 3.02060000
    [amount] => 3.02060000
    [type] => buy
    [price] => 0.027122
)

2019-05-10 20:47:38 - cex delete buy orders: eth_btc [above margin]
2019-05-10 20:47:52 - cex place new buy order: eth_btc 0.027056 3.028 [8848509665]Array
(
    [complete] => 
    [id] => 8848509665
    [time] => 1557514072455
    [pending] => 3.02800000
    [amount] => 3.02800000
    [type] => buy
    [price] => 0.027056
)

2019-05-10 20:48:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:48:02 - cex place new buy order: eth_btc 0.02706 3.02752 [8848510614] margin:0.38802660753881]Array
(
    [complete] => 
    [id] => 8848510614
    [time] => 1557514081958
    [pending] => 3.02752000
    [amount] => 3.02752000
    [type] => buy
    [price] => 0.02706
)

2019-05-10 20:48:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:48:18 - cex place new buy order: eth_btc 0.027069 3.02651 [8848512109] margin:0.29184676197864]Array
(
    [complete] => 
    [id] => 8848512109
    [time] => 1557514098316
    [pending] => 3.02651000
    [amount] => 3.02651000
    [type] => buy
    [price] => 0.027069
)

2019-05-10 20:48:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:48:29 - cex place new buy order: eth_btc 0.027071 3.02629 [8848513145] margin:0.26227328137121]Array
(
    [complete] => 
    [id] => 8848513145
    [time] => 1557514108886
    [pending] => 3.02629000
    [amount] => 3.02629000
    [type] => buy
    [price] => 0.027071
)

2019-05-10 20:48:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:48:41 - cex place new buy order: eth_btc 0.027075 3.02584 [8848514287] margin:0.25115420129269]Array
(
    [complete] => 
    [id] => 8848514287
    [time] => 1557514120814
    [pending] => 3.02584000
    [amount] => 3.02584000
    [type] => buy
    [price] => 0.027075
)

2019-05-10 20:48:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:48:52 - cex place new buy order: eth_btc 0.027078 3.0255 [8848515359] margin:0.29174975995272]Array
(
    [complete] => 
    [id] => 8848515359
    [time] => 1557514131929
    [pending] => 3.02550000
    [amount] => 3.02550000
    [type] => buy
    [price] => 0.027078
)

2019-05-10 20:49:02 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:49:03 - cex place new buy order: eth_btc 0.027082 3.02506 [8848516365] margin:0.29539915811239]Array
(
    [complete] => 
    [id] => 8848516365
    [time] => 1557514143383
    [pending] => 3.02506000
    [amount] => 3.02506000
    [type] => buy
    [price] => 0.027082
)

2019-05-10 20:49:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:49:16 - cex place new buy order: eth_btc 0.027084 3.02483 [8848517404] margin:0.3286072958204]Array
(
    [complete] => 
    [id] => 8848517404
    [time] => 1557514155804
    [pending] => 3.02483000
    [amount] => 3.02483000
    [type] => buy
    [price] => 0.027084
)

2019-05-10 20:49:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:49:26 - cex place new buy order: eth_btc 0.027088 3.02439 [8848518209] margin:0.317483756645]Array
(
    [complete] => 
    [id] => 8848518209
    [time] => 1557514166291
    [pending] => 3.02439000
    [amount] => 3.02439000
    [type] => buy
    [price] => 0.027088
)

2019-05-10 20:49:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:49:35 - cex place new buy order: eth_btc 0.02709 3.02416 [8848518856] margin:0.31746031746032]Array
(
    [complete] => 
    [id] => 8848518856
    [time] => 1557514175422
    [pending] => 3.02416000
    [amount] => 3.02416000
    [type] => buy
    [price] => 0.02709
)

2019-05-10 20:49:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:49:47 - cex place new buy order: eth_btc 0.027092 3.02394 [8848519628] margin:0.31374575520449]Array
(
    [complete] => 
    [id] => 8848519628
    [time] => 1557514186739
    [pending] => 3.02394000
    [amount] => 3.02394000
    [type] => buy
    [price] => 0.027092
)

2019-05-10 20:49:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:49:57 - cex place new buy order: eth_btc 0.027096 3.02349 [8848520443] margin:0.29524653085324]Array
(
    [complete] => 
    [id] => 8848520443
    [time] => 1557514196615
    [pending] => 3.02349000
    [amount] => 3.02349000
    [type] => buy
    [price] => 0.027096
)

2019-05-10 20:50:05 - cex delete buy orders: eth_btc[move]
2019-05-10 20:50:06 - cex place new buy order: eth_btc 0.027095 3.02338 [8848521400] margin:0.29523563494114]Array
(
    [complete] => 
    [id] => 8848521400
    [time] => 1557514206414
    [pending] => 3.02338000
    [amount] => 3.02338000
    [type] => buy
    [price] => 0.027095
)

2019-05-10 20:50:17 - cex delete buy orders: eth_btc[move]
2019-05-10 20:50:18 - cex place new buy order: eth_btc 0.027033 3.02349 [8848522452] margin:0.25465013286095]Array
(
    [complete] => 
    [id] => 8848522452
    [time] => 1557514217752
    [pending] => 3.02349000
    [amount] => 3.02349000
    [type] => buy
    [price] => 0.027033
)

2019-05-10 20:50:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:50:28 - cex place new buy order: eth_btc 0.027038 3.02998 [8848523442] margin:0.43272431392853]Array
(
    [complete] => 
    [id] => 8848523442
    [time] => 1557514228114
    [pending] => 3.02998000
    [amount] => 3.02998000
    [type] => buy
    [price] => 0.027038
)

2019-05-10 20:50:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:50:40 - cex place new buy order: eth_btc 0.027041 3.02964 [8848524593] margin:0.45116674679191]Array
(
    [complete] => 
    [id] => 8848524593
    [time] => 1557514239828
    [pending] => 3.02964000
    [amount] => 3.02964000
    [type] => buy
    [price] => 0.027041
)

2019-05-10 20:50:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:50:50 - cex place new buy order: eth_btc 0.027044 3.02931 [8848525528] margin:0.42523295370507]Array
(
    [complete] => 
    [id] => 8848525528
    [time] => 1557514250230
    [pending] => 3.02931000
    [amount] => 3.02931000
    [type] => buy
    [price] => 0.027044
)

2019-05-10 20:51:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:51:02 - cex place new buy order: eth_btc 0.027047 3.02897 [8848526754] margin:0.42148851998374]Array
(
    [complete] => 
    [id] => 8848526754
    [time] => 1557514262387
    [pending] => 3.02897000
    [amount] => 3.02897000
    [type] => buy
    [price] => 0.027047
)

2019-05-10 20:51:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:51:15 - cex place new buy order: eth_btc 0.027059 3.02763 [8848528047] margin:0.34738903876714]Array
(
    [complete] => 
    [id] => 8848528047
    [time] => 1557514275443
    [pending] => 3.02763000
    [amount] => 3.02763000
    [type] => buy
    [price] => 0.027059
)

2019-05-10 20:51:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:51:27 - cex place new buy order: eth_btc 0.027065 3.02696 [8848528858] margin:0.31036393866617]Array
(
    [complete] => 
    [id] => 8848528858
    [time] => 1557514286627
    [pending] => 3.02696000
    [amount] => 3.02696000
    [type] => buy
    [price] => 0.027065
)

2019-05-10 20:51:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:51:37 - cex place new buy order: eth_btc 0.027069 3.02651 [8848529899] margin:0.30662381321807]Array
(
    [complete] => 
    [id] => 8848529899
    [time] => 1557514297135
    [pending] => 3.02651000
    [amount] => 3.02651000
    [type] => buy
    [price] => 0.027069
)

2019-05-10 20:51:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:51:48 - cex place new buy order: eth_btc 0.027071 3.02629 [8848531107] margin:0.32507110930515]Array
(
    [complete] => 
    [id] => 8848531107
    [time] => 1557514308322
    [pending] => 3.02629000
    [amount] => 3.02629000
    [type] => buy
    [price] => 0.027071
)

2019-05-10 20:51:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:52:01 - cex place new buy order: eth_btc 0.027073 3.02606 [8848532463] margin:0.31765966091677]Array
(
    [complete] => 
    [id] => 8848532463
    [time] => 1557514321047
    [pending] => 3.02606000
    [amount] => 3.02606000
    [type] => buy
    [price] => 0.027073
)

2019-05-10 20:52:06 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:52:08 - cex place new buy order: eth_btc 0.027076 3.02573 [8848533253] margin:0.31023784901758]Array
(
    [complete] => 
    [id] => 8848533253
    [time] => 1557514327927
    [pending] => 3.02573000
    [amount] => 3.02573000
    [type] => buy
    [price] => 0.027076
)

2019-05-10 20:52:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:52:18 - cex place new buy order: eth_btc 0.027079 3.02539 [8848534542] margin:0.29543188448613]Array
(
    [complete] => 
    [id] => 8848534542
    [time] => 1557514338107
    [pending] => 3.02539000
    [amount] => 3.02539000
    [type] => buy
    [price] => 0.027079
)

2019-05-10 20:52:27 - cex delete buy orders: eth_btc[move]
2019-05-10 20:52:29 - cex place new buy order: eth_btc 0.027019 3.02528 [8848536019] margin:0.12555391432791]Array
(
    [complete] => 
    [id] => 8848536019
    [time] => 1557514348634
    [pending] => 3.02528000
    [amount] => 3.02528000
    [type] => buy
    [price] => 0.027019
)

2019-05-10 20:52:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:52:39 - cex place new buy order: eth_btc 0.027021 3.03189 [8848537440] margin:0.31457014914327]Array
(
    [complete] => 
    [id] => 8848537440
    [time] => 1557514359308
    [pending] => 3.03189000
    [amount] => 3.03189000
    [type] => buy
    [price] => 0.027021
)

2019-05-10 20:52:48 - cex delete buy orders: eth_btc[move]
2019-05-10 20:52:50 - cex place new buy order: eth_btc 0.027019 3.03177 [8848538486] margin:0.29975575457035]Array
(
    [complete] => 
    [id] => 8848538486
    [time] => 1557514369581
    [pending] => 3.03177000
    [amount] => 3.03177000
    [type] => buy
    [price] => 0.027019
)

2019-05-10 20:52:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:53:00 - cex place new buy order: eth_btc 0.027024 3.03155 [8848539612] margin:0.35523978685612]Array
(
    [complete] => 
    [id] => 8848539612
    [time] => 1557514379857
    [pending] => 3.03155000
    [amount] => 3.03155000
    [type] => buy
    [price] => 0.027024
)

2019-05-10 20:53:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:53:23 - cex place new buy order: eth_btc 0.027026 3.03132 [8848542013] margin:0.32931251387551]Array
(
    [complete] => 
    [id] => 8848542013
    [time] => 1557514402709
    [pending] => 3.03132000
    [amount] => 3.03132000
    [type] => buy
    [price] => 0.027026
)

2019-05-10 20:53:33 - cex delete buy orders: eth_btc[move]
2019-05-10 20:53:34 - cex place new buy order: eth_btc 0.027024 3.03121 [8848543331] margin:0.32930032930032]Array
(
    [complete] => 
    [id] => 8848543331
    [time] => 1557514414283
    [pending] => 3.03121000
    [amount] => 3.03121000
    [type] => buy
    [price] => 0.027024
)

2019-05-10 20:53:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:55:00 - cex delete buy orders: eth_btc[move]
2019-05-10 20:55:02 - cex place new buy order: eth_btc 0.027002 3.03144 [8848551498] margin:0.29972247918595]Array
(
    [complete] => 
    [id] => 8848551498
    [time] => 1557514501936
    [pending] => 3.03144000
    [amount] => 3.03144000
    [type] => buy
    [price] => 0.027002
)

2019-05-10 20:55:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:55:13 - cex place new buy order: eth_btc 0.027006 3.03357 [8848552850] margin:0.4036140117011]Array
(
    [complete] => 
    [id] => 8848552850
    [time] => 1557514513393
    [pending] => 3.03357000
    [amount] => 3.03357000
    [type] => buy
    [price] => 0.027006
)

2019-05-10 20:55:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:55:24 - cex place new buy order: eth_btc 0.02701 3.03312 [8848553765] margin:0.40725657164014]Array
(
    [complete] => 
    [id] => 8848553765
    [time] => 1557514523887
    [pending] => 3.03312000
    [amount] => 3.03312000
    [type] => buy
    [price] => 0.02701
)

2019-05-10 20:55:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:55:34 - cex place new buy order: eth_btc 0.027016 3.03245 [8848554618] margin:0.39236008291383]Array
(
    [complete] => 
    [id] => 8848554618
    [time] => 1557514534231
    [pending] => 3.03245000
    [amount] => 3.03245000
    [type] => buy
    [price] => 0.027016
)

2019-05-10 20:55:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:55:44 - cex place new buy order: eth_btc 0.027021 3.03189 [8848555482] margin:0.3663817031198]Array
(
    [complete] => 
    [id] => 8848555482
    [time] => 1557514543605
    [pending] => 3.03189000
    [amount] => 3.03189000
    [type] => buy
    [price] => 0.027021
)

2019-05-10 20:55:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:55:54 - cex place new buy order: eth_btc 0.027023 3.03166 [8848556346] margin:0.36265403545128]Array
(
    [complete] => 
    [id] => 8848556346
    [time] => 1557514553962
    [pending] => 3.03166000
    [amount] => 3.03166000
    [type] => buy
    [price] => 0.027023
)

2019-05-10 20:56:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:56:06 - cex place new buy order: eth_btc 0.027025 3.03144 [8848557523] margin:0.34782608695652]Array
(
    [complete] => 
    [id] => 8848557523
    [time] => 1557514565821
    [pending] => 3.03144000
    [amount] => 3.03144000
    [type] => buy
    [price] => 0.027025
)

2019-05-10 20:56:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:56:16 - cex place new buy order: eth_btc 0.027031 3.03076 [8848558403] margin:0.39214235507381]Array
(
    [complete] => 
    [id] => 8848558403
    [time] => 1557514576015
    [pending] => 3.03076000
    [amount] => 3.03076000
    [type] => buy
    [price] => 0.027031
)

2019-05-10 20:56:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:56:27 - cex place new buy order: eth_btc 0.027033 3.03054 [8848559401] margin:0.4328043502386]Array
(
    [complete] => 
    [id] => 8848559401
    [time] => 1557514586721
    [pending] => 3.03054000
    [amount] => 3.03054000
    [type] => buy
    [price] => 0.027033
)

2019-05-10 20:56:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:56:37 - cex place new buy order: eth_btc 0.027035 3.03032 [8848560437] margin:0.40318106158683]Array
(
    [complete] => 
    [id] => 8848560437
    [time] => 1557514597238
    [pending] => 3.03032000
    [amount] => 3.03032000
    [type] => buy
    [price] => 0.027035
)

2019-05-10 20:56:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:56:50 - cex place new buy order: eth_btc 0.02704 3.02976 [8848561493] margin:0.39201183431952]Array
(
    [complete] => 
    [id] => 8848561493
    [time] => 1557514609876
    [pending] => 3.02976000
    [amount] => 3.02976000
    [type] => buy
    [price] => 0.02704
)

2019-05-10 20:57:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:57:02 - cex place new buy order: eth_btc 0.027046 3.02908 [8848562900] margin:0.37343784663166]Array
(
    [complete] => 
    [id] => 8848562900
    [time] => 1557514621923
    [pending] => 3.02908000
    [amount] => 3.02908000
    [type] => buy
    [price] => 0.027046
)

2019-05-10 20:57:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:57:12 - cex place new buy order: eth_btc 0.027048 3.02886 [8848563845] margin:0.38450162673764]Array
(
    [complete] => 
    [id] => 8848563845
    [time] => 1557514631831
    [pending] => 3.02886000
    [amount] => 3.02886000
    [type] => buy
    [price] => 0.027048
)

2019-05-10 20:57:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:57:23 - cex place new buy order: eth_btc 0.027053 3.0283 [8848564922] margin:0.39182345765718]Array
(
    [complete] => 
    [id] => 8848564922
    [time] => 1557514643395
    [pending] => 3.02830000
    [amount] => 3.02830000
    [type] => buy
    [price] => 0.027053
)

2019-05-10 20:57:30 - cex delete buy orders: eth_btc[move]
2019-05-10 20:57:32 - cex place new buy order: eth_btc 0.027052 3.02819 [8848565733] margin:0.39920159680638]Array
(
    [complete] => 
    [id] => 8848565733
    [time] => 1557514651520
    [pending] => 3.02819000
    [amount] => 3.02819000
    [type] => buy
    [price] => 0.027052
)

2019-05-10 20:57:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:57:41 - cex place new buy order: eth_btc 0.027057 3.02785 [8848566646] margin:0.38806963077946]Array
(
    [complete] => 
    [id] => 8848566646
    [time] => 1557514660690
    [pending] => 3.02785000
    [amount] => 3.02785000
    [type] => buy
    [price] => 0.027057
)

2019-05-10 20:58:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:58:15 - cex place new buy order: eth_btc 0.027079 3.02539 [8848570432] margin:0.34343956571512]Array
(
    [complete] => 
    [id] => 8848570432
    [time] => 1557514694754
    [pending] => 3.02539000
    [amount] => 3.02539000
    [type] => buy
    [price] => 0.027079
)

2019-05-10 20:58:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:58:27 - cex place new buy order: eth_btc 0.027085 3.02472 [8848571778] margin:0.28798227801365]Array
(
    [complete] => 
    [id] => 8848571778
    [time] => 1557514706891
    [pending] => 3.02472000
    [amount] => 3.02472000
    [type] => buy
    [price] => 0.027085
)

2019-05-10 20:58:37 - cex delete buy orders: eth_btc[move]
2019-05-10 20:58:38 - cex place new buy order: eth_btc 0.027082 3.02461 [8848572950] margin:0.31381525511334]Array
(
    [complete] => 
    [id] => 8848572950
    [time] => 1557514717823
    [pending] => 3.02461000
    [amount] => 3.02461000
    [type] => buy
    [price] => 0.027082
)

2019-05-10 20:58:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:58:48 - cex place new buy order: eth_btc 0.027084 3.02483 [8848573879] margin:0.31014621178556]Array
(
    [complete] => 
    [id] => 8848573879
    [time] => 1557514727544
    [pending] => 3.02483000
    [amount] => 3.02483000
    [type] => buy
    [price] => 0.027084
)

2019-05-10 20:58:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:58:59 - cex place new buy order: eth_btc 0.027088 3.02439 [8848574841] margin:0.31010041346722]Array
(
    [complete] => 
    [id] => 8848574841
    [time] => 1557514738657
    [pending] => 3.02439000
    [amount] => 3.02439000
    [type] => buy
    [price] => 0.027088
)

2019-05-10 20:59:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:59:05 - cex place new buy order: eth_btc 0.02709 3.02416 [8848575551] margin:0.2953119232189]Array
(
    [complete] => 
    [id] => 8848575551
    [time] => 1557514745104
    [pending] => 3.02416000
    [amount] => 3.02416000
    [type] => buy
    [price] => 0.02709
)

2019-05-10 20:59:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:59:15 - cex place new buy order: eth_btc 0.027097 3.02338 [8848576459] margin:0.27678340775732]Array
(
    [complete] => 
    [id] => 8848576459
    [time] => 1557514755132
    [pending] => 3.02338000
    [amount] => 3.02338000
    [type] => buy
    [price] => 0.027097
)

2019-05-10 20:59:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:59:24 - cex place new buy order: eth_btc 0.027099 3.02316 [8848577262] margin:0.29521384552935]Array
(
    [complete] => 
    [id] => 8848577262
    [time] => 1557514763976
    [pending] => 3.02316000
    [amount] => 3.02316000
    [type] => buy
    [price] => 0.027099
)

2019-05-10 20:59:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:59:33 - cex place new buy order: eth_btc 0.027101 3.02294 [8848578198] margin:0.2730526548836]Array
(
    [complete] => 
    [id] => 8848578198
    [time] => 1557514773061
    [pending] => 3.02294000
    [amount] => 3.02294000
    [type] => buy
    [price] => 0.027101
)

2019-05-10 20:59:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 20:59:44 - cex place new buy order: eth_btc 0.027103 3.02271 [8848579161] margin:0.23982584953695]Array
(
    [complete] => 
    [id] => 8848579161
    [time] => 1557514784462
    [pending] => 3.02271000
    [amount] => 3.02271000
    [type] => buy
    [price] => 0.027103
)

2019-05-10 20:59:53 - cex delete buy orders: eth_btc[move]
2019-05-10 20:59:54 - cex place new buy order: eth_btc 0.027052 3.0226 [8848580021] margin:0.23981700118063]Array
(
    [complete] => 
    [id] => 8848580021
    [time] => 1557514793976
    [pending] => 3.02260000
    [amount] => 3.02260000
    [type] => buy
    [price] => 0.027052
)

2019-05-10 21:00:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:00:06 - cex place new buy order: eth_btc 0.027056 3.02796 [8848581112] margin:0.40656416321703]Array
(
    [complete] => 
    [id] => 8848581112
    [time] => 1557514805579
    [pending] => 3.02796000
    [amount] => 3.02796000
    [type] => buy
    [price] => 0.027056
)

2019-05-10 21:00:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:00:16 - cex place new buy order: eth_btc 0.027059 3.02763 [8848582067] margin:0.38434531948706]Array
(
    [complete] => 
    [id] => 8848582067
    [time] => 1557514816046
    [pending] => 3.02763000
    [amount] => 3.02763000
    [type] => buy
    [price] => 0.027059
)

2019-05-10 21:00:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:00:27 - cex place new buy order: eth_btc 0.027064 3.02707 [8848582976] margin:0.39905409399941]Array
(
    [complete] => 
    [id] => 8848582976
    [time] => 1557514827301
    [pending] => 3.02707000
    [amount] => 3.02707000
    [type] => buy
    [price] => 0.027064
)

2019-05-10 21:00:36 - cex delete buy orders: eth_btc[move]
2019-05-10 21:00:38 - cex place new buy order: eth_btc 0.027063 3.02696 [8848583854] margin:0.37687049695176]Array
(
    [complete] => 
    [id] => 8848583854
    [time] => 1557514837998
    [pending] => 3.02696000
    [amount] => 3.02696000
    [type] => buy
    [price] => 0.027063
)

2019-05-10 21:00:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:00:56 - cex place new buy order: eth_btc 0.027071 3.02629 [8848585937] margin:0.36570499796831]Array
(
    [complete] => 
    [id] => 8848585937
    [time] => 1557514856416
    [pending] => 3.02629000
    [amount] => 3.02629000
    [type] => buy
    [price] => 0.027071
)

2019-05-10 21:01:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:01:05 - cex place new buy order: eth_btc 0.027073 3.02606 [8848587051] margin:0.3435156798286]Array
(
    [complete] => 
    [id] => 8848587051
    [time] => 1557514865443
    [pending] => 3.02606000
    [amount] => 3.02606000
    [type] => buy
    [price] => 0.027073
)

2019-05-10 21:01:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:01:16 - cex place new buy order: eth_btc 0.027079 3.02539 [8848588237] margin:0.31389637726651]Array
(
    [complete] => 
    [id] => 8848588237
    [time] => 1557514875846
    [pending] => 3.02539000
    [amount] => 3.02539000
    [type] => buy
    [price] => 0.027079
)

2019-05-10 21:01:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:01:27 - cex place new buy order: eth_btc 0.027083 3.02494 [8848589466] margin:0.3212347228889]Array
(
    [complete] => 
    [id] => 8848589466
    [time] => 1557514886645
    [pending] => 3.02494000
    [amount] => 3.02494000
    [type] => buy
    [price] => 0.027083
)

2019-05-10 21:01:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:01:36 - cex place new buy order: eth_btc 0.027085 3.02472 [8848590427] margin:0.32121100239986]Array
(
    [complete] => 
    [id] => 8848590427
    [time] => 1557514895835
    [pending] => 3.02472000
    [amount] => 3.02472000
    [type] => buy
    [price] => 0.027085
)

2019-05-10 21:01:44 - cex delete buy orders: eth_btc[move]
2019-05-10 21:01:45 - cex place new buy order: eth_btc 0.027083 3.02461 [8848591251] margin:0.32858303182455]Array
(
    [complete] => 
    [id] => 8848591251
    [time] => 1557514904914
    [pending] => 3.02461000
    [amount] => 3.02461000
    [type] => buy
    [price] => 0.027083
)

2019-05-10 21:01:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:01:55 - cex place new buy order: eth_btc 0.027087 3.0245 [8848592234] margin:0.37656440358844]Array
(
    [complete] => 
    [id] => 8848592234
    [time] => 1557514914740
    [pending] => 3.02450000
    [amount] => 3.02450000
    [type] => buy
    [price] => 0.027087
)

2019-05-10 21:02:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:02:06 - cex place new buy order: eth_btc 0.027089 3.02427 [8848593522] margin:0.33962124847724]Array
(
    [complete] => 
    [id] => 8848593522
    [time] => 1557514926031
    [pending] => 3.02427000
    [amount] => 3.02427000
    [type] => buy
    [price] => 0.027089
)

2019-05-10 21:02:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:02:18 - cex place new buy order: eth_btc 0.027096 3.02349 [8848595110] margin:0.33215234720991]Array
(
    [complete] => 
    [id] => 8848595110
    [time] => 1557514937697
    [pending] => 3.02349000
    [amount] => 3.02349000
    [type] => buy
    [price] => 0.027096
)

2019-05-10 21:02:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:02:29 - cex place new buy order: eth_btc 0.027099 3.02316 [8848596371] margin:0.31366471087493]Array
(
    [complete] => 
    [id] => 8848596371
    [time] => 1557514948586
    [pending] => 3.02316000
    [amount] => 3.02316000
    [type] => buy
    [price] => 0.027099
)

2019-05-10 21:02:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:02:38 - cex place new buy order: eth_btc 0.027101 3.02294 [8848597366] margin:0.28781225785026]Array
(
    [complete] => 
    [id] => 8848597366
    [time] => 1557514958343
    [pending] => 3.02294000
    [amount] => 3.02294000
    [type] => buy
    [price] => 0.027101
)

2019-05-10 21:02:48 - cex delete buy orders: eth_btc[move]
2019-05-10 21:02:49 - cex place new buy order: eth_btc 0.027085 3.02282 [8848598485] margin:0.30256069662755]Array
(
    [complete] => 
    [id] => 8848598485
    [time] => 1557514969085
    [pending] => 3.02282000
    [amount] => 3.02282000
    [type] => buy
    [price] => 0.027085
)

2019-05-10 21:02:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:02:58 - cex place new buy order: eth_btc 0.027087 3.0245 [8848599643] margin:0.35072174844022]Array
(
    [complete] => 
    [id] => 8848599643
    [time] => 1557514977600
    [pending] => 3.02450000
    [amount] => 3.02450000
    [type] => buy
    [price] => 0.027087
)

2019-05-10 21:03:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:03:20 - cex place new buy order: eth_btc 0.027089 3.02427 [8848602207] margin:0.39130274281074]Array
(
    [complete] => 
    [id] => 8848602207
    [time] => 1557514999666
    [pending] => 3.02427000
    [amount] => 3.02427000
    [type] => buy
    [price] => 0.027089
)

2019-05-10 21:03:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:03:31 - cex place new buy order: eth_btc 0.027099 3.02316 [8848603603] margin:0.3505664415661]Array
(
    [complete] => 
    [id] => 8848603603
    [time] => 1557515011199
    [pending] => 3.02316000
    [amount] => 3.02316000
    [type] => buy
    [price] => 0.027099
)

2019-05-10 21:03:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:03:43 - cex place new buy order: eth_btc 0.027101 3.02294 [8848605001] margin:0.34685066971698]Array
(
    [complete] => 
    [id] => 8848605001
    [time] => 1557515022553
    [pending] => 3.02294000
    [amount] => 3.02294000
    [type] => buy
    [price] => 0.027101
)

2019-05-10 21:05:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:05:05 - cex place new buy order: eth_btc 0.027105 3.02249 [8848613659] margin:0.3800036893562]Array
(
    [complete] => 
    [id] => 8848613659
    [time] => 1557515105462
    [pending] => 3.02249000
    [amount] => 3.02249000
    [type] => buy
    [price] => 0.027105
)

2019-05-10 21:05:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:05:15 - cex place new buy order: eth_btc 0.027111 3.02182 [8848614849] margin:0.41680498690568]Array
(
    [complete] => 
    [id] => 8848614849
    [time] => 1557515115016
    [pending] => 3.02182000
    [amount] => 3.02182000
    [type] => buy
    [price] => 0.027111
)

2019-05-10 21:05:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:05:23 - cex place new buy order: eth_btc 0.027116 3.02126 [8848615718] margin:0.35772237793186]Array
(
    [complete] => 
    [id] => 8848615718
    [time] => 1557515122661
    [pending] => 3.02126000
    [amount] => 3.02126000
    [type] => buy
    [price] => 0.027116
)

2019-05-10 21:05:31 - cex delete buy orders: eth_btc[move]
2019-05-10 21:05:32 - cex place new buy order: eth_btc 0.027115 3.02115 [8848616812] margin:0.30608105616401]Array
(
    [complete] => 
    [id] => 8848616812
    [time] => 1557515131906
    [pending] => 3.02115000
    [amount] => 3.02115000
    [type] => buy
    [price] => 0.027115
)

2019-05-10 21:05:41 - cex delete buy orders: eth_btc[move]
2019-05-10 21:05:42 - cex place new buy order: eth_btc 0.027103 3.02126 [8848617999] margin:0.32084378226878]Array
(
    [complete] => 
    [id] => 8848617999
    [time] => 1557515141709
    [pending] => 3.02126000
    [amount] => 3.02126000
    [type] => buy
    [price] => 0.027103
)

2019-05-10 21:05:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:05:52 - cex place new buy order: eth_btc 0.027119 3.02093 [8848619150] margin:0.31343338618679]Array
(
    [complete] => 
    [id] => 8848619150
    [time] => 1557515151890
    [pending] => 3.02093000
    [amount] => 3.02093000
    [type] => buy
    [price] => 0.027119
)

2019-05-10 21:06:00 - cex delete buy orders: eth_btc[move]
2019-05-10 21:06:02 - cex place new buy order: eth_btc 0.027116 3.02082 [8848620254] margin:0.32079646017698]Array
(
    [complete] => 
    [id] => 8848620254
    [time] => 1557515161720
    [pending] => 3.02082000
    [amount] => 3.02082000
    [type] => buy
    [price] => 0.027116
)

2019-05-10 21:06:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:06:12 - cex place new buy order: eth_btc 0.027122 3.0206 [8848621436] margin:0.33183393555047]Array
(
    [complete] => 
    [id] => 8848621436
    [time] => 1557515172283
    [pending] => 3.02060000
    [amount] => 3.02060000
    [type] => buy
    [price] => 0.027122
)

2019-05-10 21:06:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:06:23 - cex place new buy order: eth_btc 0.027127 3.02004 [8848622782] margin:0.34651822907066]Array
(
    [complete] => 
    [id] => 8848622782
    [time] => 1557515183142
    [pending] => 3.02004000
    [amount] => 3.02004000
    [type] => buy
    [price] => 0.027127
)

2019-05-10 21:06:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:06:32 - cex place new buy order: eth_btc 0.027132 3.01948 [8848623712] margin:0.36119711042313]Array
(
    [complete] => 
    [id] => 8848623712
    [time] => 1557515191627
    [pending] => 3.01948000
    [amount] => 3.01948000
    [type] => buy
    [price] => 0.027132
)

2019-05-10 21:06:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:06:42 - cex place new buy order: eth_btc 0.027134 3.01926 [8848624835] margin:0.28009139824574]Array
(
    [complete] => 
    [id] => 8848624835
    [time] => 1557515202148
    [pending] => 3.01926000
    [amount] => 3.01926000
    [type] => buy
    [price] => 0.027134
)

2019-05-10 21:06:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:06:53 - cex place new buy order: eth_btc 0.027136 3.01904 [8848625783] margin:0.28375589622642]Array
(
    [complete] => 
    [id] => 8848625783
    [time] => 1557515212979
    [pending] => 3.01904000
    [amount] => 3.01904000
    [type] => buy
    [price] => 0.027136
)

2019-05-10 21:07:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:07:06 - cex place new buy order: eth_btc 0.027138 3.01881 [8848627010] margin:0.26162576461051]Array
(
    [complete] => 
    [id] => 8848627010
    [time] => 1557515226428
    [pending] => 3.01881000
    [amount] => 3.01881000
    [type] => buy
    [price] => 0.027138
)

2019-05-10 21:07:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:07:17 - cex place new buy order: eth_btc 0.02714 3.01859 [8848628023] margin:0.26529108327191]Array
(
    [complete] => 
    [id] => 8848628023
    [time] => 1557515237251
    [pending] => 3.01859000
    [amount] => 3.01859000
    [type] => buy
    [price] => 0.02714
)

2019-05-10 21:07:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:07:27 - cex place new buy order: eth_btc 0.027142 3.01837 [8848629086] margin:0.28369316925798]Array
(
    [complete] => 
    [id] => 8848629086
    [time] => 1557515247204
    [pending] => 3.01837000
    [amount] => 3.01837000
    [type] => buy
    [price] => 0.027142
)

2019-05-10 21:07:37 - cex delete buy orders: eth_btc[move]
2019-05-10 21:07:38 - cex place new buy order: eth_btc 0.027137 3.01826 [8848629837] margin:0.30210367313857]Array
(
    [complete] => 
    [id] => 8848629837
    [time] => 1557515257931
    [pending] => 3.01826000
    [amount] => 3.01826000
    [type] => buy
    [price] => 0.027137
)

2019-05-10 21:07:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:07:49 - cex place new buy order: eth_btc 0.027139 3.0187 [8848630920] margin:0.29846346586093]Array
(
    [complete] => 
    [id] => 8848630920
    [time] => 1557515269262
    [pending] => 3.01870000
    [amount] => 3.01870000
    [type] => buy
    [price] => 0.027139
)

2019-05-10 21:08:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:08:01 - cex place new buy order: eth_btc 0.027141 3.01848 [8848631914] margin:0.31317932279575]Array
(
    [complete] => 
    [id] => 8848631914
    [time] => 1557515280764
    [pending] => 3.01848000
    [amount] => 3.01848000
    [type] => buy
    [price] => 0.027141
)

2019-05-10 21:08:06 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:08:08 - cex place new buy order: eth_btc 0.027143 3.01826 [8848632571] margin:0.28736690859521]Array
(
    [complete] => 
    [id] => 8848632571
    [time] => 1557515288083
    [pending] => 3.01826000
    [amount] => 3.01826000
    [type] => buy
    [price] => 0.027143
)

2019-05-10 21:08:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:08:21 - cex place new buy order: eth_btc 0.027147 3.01781 [8848633729] margin:0.32784469738829]Array
(
    [complete] => 
    [id] => 8848633729
    [time] => 1557515300879
    [pending] => 3.01781000
    [amount] => 3.01781000
    [type] => buy
    [price] => 0.027147
)

2019-05-10 21:08:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:08:31 - cex place new buy order: eth_btc 0.027149 3.01759 [8848634620] margin:0.27993664591697]Array
(
    [complete] => 
    [id] => 8848634620
    [time] => 1557515311220
    [pending] => 3.01759000
    [amount] => 3.01759000
    [type] => buy
    [price] => 0.027149
)

2019-05-10 21:08:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:08:41 - cex place new buy order: eth_btc 0.027151 3.01737 [8848635377] margin:0.27254981400315]Array
(
    [complete] => 
    [id] => 8848635377
    [time] => 1557515321029
    [pending] => 3.01737000
    [amount] => 3.01737000
    [type] => buy
    [price] => 0.027151
)

2019-05-10 21:08:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:08:54 - cex place new buy order: eth_btc 0.027153 3.01715 [8848636661] margin:0.26148123595919]Array
(
    [complete] => 
    [id] => 8848636661
    [time] => 1557515333643
    [pending] => 3.01715000
    [amount] => 3.01715000
    [type] => buy
    [price] => 0.027153
)

2019-05-10 21:09:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:09:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:09:05 - cex place new buy order: eth_btc 0.027155 3.01692 [8848637793] margin:0.28355735591972]Array
(
    [complete] => 
    [id] => 8848637793
    [time] => 1557515344930
    [pending] => 3.01692000
    [amount] => 3.01692000
    [type] => buy
    [price] => 0.027155
)

2019-05-10 21:09:05 - cex place new buy order: eth_btc 0.027155 3.01692 [] margin:0.28355735591972]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-10 21:09:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:09:16 - cex place new buy order: eth_btc 0.027157 3.0167 [8848639181] margin:0.2724895975255]Array
(
    [complete] => 
    [id] => 8848639181
    [time] => 1557515356325
    [pending] => 3.01670000
    [amount] => 3.01670000
    [type] => buy
    [price] => 0.027157
)

2019-05-10 21:09:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:09:27 - cex place new buy order: eth_btc 0.027159 3.01648 [8848640177] margin:0.27246953127875]Array
(
    [complete] => 
    [id] => 8848640177
    [time] => 1557515366928
    [pending] => 3.01648000
    [amount] => 3.01648000
    [type] => buy
    [price] => 0.027159
)

2019-05-10 21:09:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:09:36 - cex place new buy order: eth_btc 0.027161 3.01626 [8848641116] margin:0.2577224697176]Array
(
    [complete] => 
    [id] => 8848641116
    [time] => 1557515375831
    [pending] => 3.01626000
    [amount] => 3.01626000
    [type] => buy
    [price] => 0.027161
)

2019-05-10 21:09:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:09:45 - cex place new buy order: eth_btc 0.027163 3.01604 [8848642035] margin:0.2908368000589]Array
(
    [complete] => 
    [id] => 8848642035
    [time] => 1557515384914
    [pending] => 3.01604000
    [amount] => 3.01604000
    [type] => buy
    [price] => 0.027163
)

2019-05-10 21:09:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:09:55 - cex place new buy order: eth_btc 0.027167 3.01559 [8848643403] margin:0.3055177237089]Array
(
    [complete] => 
    [id] => 8848643403
    [time] => 1557515395437
    [pending] => 3.01559000
    [amount] => 3.01559000
    [type] => buy
    [price] => 0.027167
)

2019-05-10 21:10:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:10:13 - cex place new buy order: eth_btc 0.02717 3.01526 [8848645087] margin:0.28708133971294]Array
(
    [complete] => 
    [id] => 8848645087
    [time] => 1557515413195
    [pending] => 3.01526000
    [amount] => 3.01526000
    [type] => buy
    [price] => 0.02717
)

2019-05-10 21:10:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:10:25 - cex place new buy order: eth_btc 0.027172 3.01504 [8848645862] margin:0.27601943176798]Array
(
    [complete] => 
    [id] => 8848645862
    [time] => 1557515425439
    [pending] => 3.01504000
    [amount] => 3.01504000
    [type] => buy
    [price] => 0.027172
)

2019-05-10 21:10:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:10:36 - cex place new buy order: eth_btc 0.027174 3.01482 [8848646722] margin:0.25023919923455]Array
(
    [complete] => 
    [id] => 8848646722
    [time] => 1557515436424
    [pending] => 3.01482000
    [amount] => 3.01482000
    [type] => buy
    [price] => 0.027174
)

2019-05-10 21:10:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:10:47 - cex place new buy order: eth_btc 0.027176 3.01459 [8848647686] margin:0.25390050044156]Array
(
    [complete] => 
    [id] => 8848647686
    [time] => 1557515447252
    [pending] => 3.01459000
    [amount] => 3.01459000
    [type] => buy
    [price] => 0.027176
)

2019-05-10 21:10:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:10:57 - cex place new buy order: eth_btc 0.027178 3.01437 [8848648535] margin:0.28331738906469]Array
(
    [complete] => 
    [id] => 8848648535
    [time] => 1557515457470
    [pending] => 3.01437000
    [amount] => 3.01437000
    [type] => buy
    [price] => 0.027178
)

2019-05-10 21:11:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:11:05 - cex place new buy order: eth_btc 0.02718 0.02578 [8848649175] margin:0.27593818984548]Array
(
    [complete] => 
    [id] => 8848649175
    [time] => 1557515464951
    [pending] => 0.02578000
    [amount] => 0.02578000
    [type] => buy
    [price] => 0.02718
)

2019-05-10 21:11:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:11:17 - cex place new buy order: eth_btc 0.027182 3.01393 [8848650266] margin:0.24280774041645]Array
(
    [complete] => 
    [id] => 8848650266
    [time] => 1557515477109
    [pending] => 3.01393000
    [amount] => 3.01393000
    [type] => buy
    [price] => 0.027182
)

2019-05-10 21:11:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:11:27 - cex place new buy order: eth_btc 0.027184 3.01371 [8848651139] margin:0.24646851088876]Array
(
    [complete] => 
    [id] => 8848651139
    [time] => 1557515487225
    [pending] => 3.01371000
    [amount] => 3.01371000
    [type] => buy
    [price] => 0.027184
)

2019-05-10 21:11:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:11:38 - cex place new buy order: eth_btc 0.027186 3.01348 [8848652005] margin:0.24277201500771]Array
(
    [complete] => 
    [id] => 8848652005
    [time] => 1557515497805
    [pending] => 3.01348000
    [amount] => 3.01348000
    [type] => buy
    [price] => 0.027186
)

2019-05-10 21:11:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:11:48 - cex place new buy order: eth_btc 0.027188 3.01326 [8848652965] margin:0.25378843607473]Array
(
    [complete] => 
    [id] => 8848652965
    [time] => 1557515508174
    [pending] => 3.01326000
    [amount] => 3.01326000
    [type] => buy
    [price] => 0.027188
)

2019-05-10 21:11:58 - cex delete buy orders: eth_btc[move]
2019-05-10 21:11:59 - cex place new buy order: eth_btc 0.027147 3.01315 [8848653943] margin:0.26849093383354]Array
(
    [complete] => 
    [id] => 8848653943
    [time] => 1557515519302
    [pending] => 3.01315000
    [amount] => 3.01315000
    [type] => buy
    [price] => 0.027147
)

2019-05-10 21:12:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:12:05 - cex place new buy order: eth_btc 0.027151 3.01737 [8848654597] margin:0.40882472100474]Array
(
    [complete] => 
    [id] => 8848654597
    [time] => 1557515525444
    [pending] => 3.01737000
    [amount] => 3.01737000
    [type] => buy
    [price] => 0.027151
)

2019-05-10 21:12:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:12:18 - cex place new buy order: eth_btc 0.027158 3.01659 [8848655905] margin:0.36821562707121]Array
(
    [complete] => 
    [id] => 8848655905
    [time] => 1557515538271
    [pending] => 3.01659000
    [amount] => 3.01659000
    [type] => buy
    [price] => 0.027158
)

2019-05-10 21:12:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:12:28 - cex place new buy order: eth_btc 0.027167 3.01559 [8848657172] margin:0.34232708801119]Array
(
    [complete] => 
    [id] => 8848657172
    [time] => 1557515548497
    [pending] => 3.01559000
    [amount] => 3.01559000
    [type] => buy
    [price] => 0.027167
)

2019-05-10 21:12:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:12:39 - cex place new buy order: eth_btc 0.027169 3.01537 [8848658063] margin:0.33494055725274]Array
(
    [complete] => 
    [id] => 8848658063
    [time] => 1557515558784
    [pending] => 3.01537000
    [amount] => 3.01537000
    [type] => buy
    [price] => 0.027169
)

2019-05-10 21:12:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:12:49 - cex place new buy order: eth_btc 0.027171 3.01515 [8848658982] margin:0.29811195760185]Array
(
    [complete] => 
    [id] => 8848658982
    [time] => 1557515569300
    [pending] => 3.01515000
    [amount] => 3.01515000
    [type] => buy
    [price] => 0.027171
)

2019-05-10 21:13:00 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:13:01 - cex place new buy order: eth_btc 0.027173 3.01493 [8848660019] margin:0.2907297685202]Array
(
    [complete] => 
    [id] => 8848660019
    [time] => 1557515581037
    [pending] => 3.01493000
    [amount] => 3.01493000
    [type] => buy
    [price] => 0.027173
)

2019-05-10 21:13:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:13:08 - cex place new buy order: eth_btc 0.027175 3.0147 [8848660785] margin:0.29070837166514]Array
(
    [complete] => 
    [id] => 8848660785
    [time] => 1557515587921
    [pending] => 3.01470000
    [amount] => 3.01470000
    [type] => buy
    [price] => 0.027175
)

2019-05-10 21:13:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:13:27 - cex place new buy order: eth_btc 0.027177 3.01448 [8848662737] margin:0.33484196195313]Array
(
    [complete] => 
    [id] => 8848662737
    [time] => 1557515606673
    [pending] => 3.01448000
    [amount] => 3.01448000
    [type] => buy
    [price] => 0.027177
)

2019-05-10 21:13:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:13:35 - cex place new buy order: eth_btc 0.027179 3.01426 [8848663400] margin:0.33113801096434]Array
(
    [complete] => 
    [id] => 8848663400
    [time] => 1557515614847
    [pending] => 3.01426000
    [amount] => 3.01426000
    [type] => buy
    [price] => 0.027179
)

2019-05-10 21:13:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:13:43 - cex place new buy order: eth_btc 0.027183 3.01382 [8848664066] margin:0.31269543464665]Array
(
    [complete] => 
    [id] => 8848664066
    [time] => 1557515623002
    [pending] => 3.01382000
    [amount] => 3.01382000
    [type] => buy
    [price] => 0.027183
)

2019-05-10 21:13:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:13:54 - cex place new buy order: eth_btc 0.027188 3.01326 [8848665016] margin:0.2832131822863]Array
(
    [complete] => 
    [id] => 8848665016
    [time] => 1557515633615
    [pending] => 3.01326000
    [amount] => 3.01326000
    [type] => buy
    [price] => 0.027188
)

2019-05-10 21:15:05 - cex delete buy orders: eth_btc[move]
2019-05-10 21:15:06 - cex place new buy order: eth_btc 0.027151 3.01315 [8848670067] margin:0.2464231858472]Array
(
    [complete] => 
    [id] => 8848670067
    [time] => 1557515705852
    [pending] => 3.01315000
    [amount] => 3.01315000
    [type] => buy
    [price] => 0.027151
)

2019-05-10 21:15:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:15:17 - cex place new buy order: eth_btc 0.027155 3.01692 [8848670986] margin:0.38298655864479]Array
(
    [complete] => 
    [id] => 8848670986
    [time] => 1557515717371
    [pending] => 3.01692000
    [amount] => 3.01692000
    [type] => buy
    [price] => 0.027155
)

2019-05-10 21:15:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:15:29 - cex place new buy order: eth_btc 0.027161 3.01626 [8848671766] margin:0.36081145760465]Array
(
    [complete] => 
    [id] => 8848671766
    [time] => 1557515729239
    [pending] => 3.01626000
    [amount] => 3.01626000
    [type] => buy
    [price] => 0.027161
)

2019-05-10 21:15:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:15:39 - cex place new buy order: eth_btc 0.027165 3.01581 [8848672263] margin:0.33498987667955]Array
(
    [complete] => 
    [id] => 8848672263
    [time] => 1557515738552
    [pending] => 3.01581000
    [amount] => 3.01581000
    [type] => buy
    [price] => 0.027165
)

2019-05-10 21:15:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:15:50 - cex place new buy order: eth_btc 0.027167 3.01559 [8848673129] margin:0.28343210512756]Array
(
    [complete] => 
    [id] => 8848673129
    [time] => 1557515749647
    [pending] => 3.01559000
    [amount] => 3.01559000
    [type] => buy
    [price] => 0.027167
)

2019-05-10 21:15:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:16:01 - cex place new buy order: eth_btc 0.027169 3.01537 [8848673686] margin:0.25396591703779]Array
(
    [complete] => 
    [id] => 8848673686
    [time] => 1557515760938
    [pending] => 3.01537000
    [amount] => 3.01537000
    [type] => buy
    [price] => 0.027169
)

2019-05-10 21:16:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:16:08 - cex place new buy order: eth_btc 0.027171 3.01515 [8848674240] margin:0.21346288322108]Array
(
    [complete] => 
    [id] => 8848674240
    [time] => 1557515768195
    [pending] => 3.01515000
    [amount] => 3.01515000
    [type] => buy
    [price] => 0.027171
)

2019-05-10 21:16:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:16:19 - cex place new buy order: eth_btc 0.027173 3.01493 [8848674954] margin:0.24656828469436]Array
(
    [complete] => 
    [id] => 8848674954
    [time] => 1557515779323
    [pending] => 3.01493000
    [amount] => 3.01493000
    [type] => buy
    [price] => 0.027173
)

2019-05-10 21:16:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:16:31 - cex place new buy order: eth_btc 0.027176 3.01459 [8848675827] margin:0.24654106564614]Array
(
    [complete] => 
    [id] => 8848675827
    [time] => 1557515791382
    [pending] => 3.01459000
    [amount] => 3.01459000
    [type] => buy
    [price] => 0.027176
)

2019-05-10 21:16:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:16:43 - cex place new buy order: eth_btc 0.027178 3.01437 [8848676566] margin:0.25756126278609]Array
(
    [complete] => 
    [id] => 8848676566
    [time] => 1557515802609
    [pending] => 3.01437000
    [amount] => 3.01437000
    [type] => buy
    [price] => 0.027178
)

2019-05-10 21:16:53 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:16:55 - cex place new buy order: eth_btc 0.02718 3.01415 [8848677201] margin:0.25754231052244]Array
(
    [complete] => 
    [id] => 8848677201
    [time] => 1557515814759
    [pending] => 3.01415000
    [amount] => 3.01415000
    [type] => buy
    [price] => 0.02718
)

2019-05-10 21:17:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:17:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:17:05 - cex place new buy order: eth_btc 0.027182 0.02577 [8848678005] margin:0.26856007652123]Array
(
    [complete] => 
    [id] => 8848678005
    [time] => 1557515824773
    [pending] => 0.02577000
    [amount] => 0.02577000
    [type] => buy
    [price] => 0.027182
)

2019-05-10 21:17:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:17:16 - cex place new buy order: eth_btc 0.027183 3.01382 [8848678800] margin:0.28694404591103]Array
(
    [complete] => 
    [id] => 8848678800
    [time] => 1557515836213
    [pending] => 3.01382000
    [amount] => 3.01382000
    [type] => buy
    [price] => 0.027183
)

2019-05-10 21:17:24 - cex delete buy orders: eth_btc[move]
2019-05-10 21:17:26 - cex place new buy order: eth_btc 0.027153 3.01371 [8848679404] margin:0.26854031783401]Array
(
    [complete] => 
    [id] => 8848679404
    [time] => 1557515845839
    [pending] => 3.01371000
    [amount] => 3.01371000
    [type] => buy
    [price] => 0.027153
)

2019-05-10 21:17:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:17:37 - cex place new buy order: eth_btc 0.027185 3.0136 [8848680341] margin:0.27220893875297]Array
(
    [complete] => 
    [id] => 8848680341
    [time] => 1557515856656
    [pending] => 3.01360000
    [amount] => 3.01360000
    [type] => buy
    [price] => 0.027185
)

2019-05-10 21:17:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:17:47 - cex place new buy order: eth_btc 0.027187 3.01337 [8848681271] margin:0.25747599955861]Array
(
    [complete] => 
    [id] => 8848681271
    [time] => 1557515867400
    [pending] => 3.01337000
    [amount] => 3.01337000
    [type] => buy
    [price] => 0.027187
)

2019-05-10 21:17:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:17:59 - cex place new buy order: eth_btc 0.027189 3.01315 [8848682075] margin:0.25745705984037]Array
(
    [complete] => 
    [id] => 8848682075
    [time] => 1557515879293
    [pending] => 3.01315000
    [amount] => 3.01315000
    [type] => buy
    [price] => 0.027189
)

2019-05-10 21:18:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:18:14 - cex place new buy order: eth_btc 0.027191 3.01293 [8848683266] margin:0.25008274796807]Array
(
    [complete] => 
    [id] => 8848683266
    [time] => 1557515893996
    [pending] => 3.01293000
    [amount] => 3.01293000
    [type] => buy
    [price] => 0.027191
)

2019-05-10 21:18:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:18:24 - cex place new buy order: eth_btc 0.027193 3.01271 [8848684142] margin:0.25006435479717]Array
(
    [complete] => 
    [id] => 8848684142
    [time] => 1557515904446
    [pending] => 3.01271000
    [amount] => 3.01271000
    [type] => buy
    [price] => 0.027193
)

2019-05-10 21:18:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:18:36 - cex place new buy order: eth_btc 0.027195 3.01249 [8848685036] margin:0.21327449898878]Array
(
    [complete] => 
    [id] => 8848685036
    [time] => 1557515915854
    [pending] => 3.01249000
    [amount] => 3.01249000
    [type] => buy
    [price] => 0.027195
)

2019-05-10 21:18:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:18:48 - cex place new buy order: eth_btc 0.027197 3.01227 [8848685986] margin:0.20222818693236]Array
(
    [complete] => 
    [id] => 8848685986
    [time] => 1557515927970
    [pending] => 3.01227000
    [amount] => 3.01227000
    [type] => buy
    [price] => 0.027197
)

2019-05-10 21:18:57 - cex delete buy orders: eth_btc[move]
2019-05-10 21:18:59 - cex place new buy order: eth_btc 0.027198 3.01204 [8848686834] margin:0.19853671090848]Array
(
    [complete] => 
    [id] => 8848686834
    [time] => 1557515938787
    [pending] => 3.01204000
    [amount] => 3.01204000
    [type] => buy
    [price] => 0.027198
)

2019-05-10 21:19:11 - cex delete buy orders: eth_btc [above margin]
2019-05-10 21:19:26 - cex place new buy order: eth_btc 0.027154 3.017 [8848688919]Array
(
    [complete] => 
    [id] => 8848688919
    [time] => 1557515965600
    [pending] => 3.01700000
    [amount] => 3.01700000
    [type] => buy
    [price] => 0.027154
)

2019-05-10 21:19:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:19:35 - cex place new buy order: eth_btc 0.027158 3.01659 [8848689620] margin:0.34980484571765]Array
(
    [complete] => 
    [id] => 8848689620
    [time] => 1557515975434
    [pending] => 3.01659000
    [amount] => 3.01659000
    [type] => buy
    [price] => 0.027158
)

2019-05-10 21:19:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:19:46 - cex place new buy order: eth_btc 0.02716 3.01637 [8848690437] margin:0.3460972017673]Array
(
    [complete] => 
    [id] => 8848690437
    [time] => 1557515986149
    [pending] => 3.01637000
    [amount] => 3.01637000
    [type] => buy
    [price] => 0.02716
)

2019-05-10 21:19:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:20:00 - cex place new buy order: eth_btc 0.027162 3.01615 [8848691616] margin:0.30557396362565]Array
(
    [complete] => 
    [id] => 8848691616
    [time] => 1557516000200
    [pending] => 3.01615000
    [amount] => 3.01615000
    [type] => buy
    [price] => 0.027162
)

2019-05-10 21:20:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:20:08 - cex place new buy order: eth_btc 0.027164 3.01593 [8848692332] margin:0.23192460609631]Array
(
    [complete] => 
    [id] => 8848692332
    [time] => 1557516008119
    [pending] => 3.01593000
    [amount] => 3.01593000
    [type] => buy
    [price] => 0.027164
)

2019-05-10 21:20:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:20:19 - cex place new buy order: eth_btc 0.027166 3.0157 [8848693065] margin:0.2429507472576]Array
(
    [complete] => 
    [id] => 8848693065
    [time] => 1557516019011
    [pending] => 3.01570000
    [amount] => 3.01570000
    [type] => buy
    [price] => 0.027166
)

2019-05-10 21:20:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:20:31 - cex place new buy order: eth_btc 0.027168 3.01548 [8848693827] margin:0.24293286219081]Array
(
    [complete] => 
    [id] => 8848693827
    [time] => 1557516031290
    [pending] => 3.01548000
    [amount] => 3.01548000
    [type] => buy
    [price] => 0.027168
)

2019-05-10 21:20:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:20:47 - cex place new buy order: eth_btc 0.02717 3.01526 [8848694932] margin:0.23555391976444]Array
(
    [complete] => 
    [id] => 8848694932
    [time] => 1557516046835
    [pending] => 3.01526000
    [amount] => 3.01526000
    [type] => buy
    [price] => 0.02717
)

2019-05-10 21:21:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:21:02 - cex place new buy order: eth_btc 0.027172 3.01504 [8848695976] margin:0.23553658177535]Array
(
    [complete] => 
    [id] => 8848695976
    [time] => 1557516062075
    [pending] => 3.01504000
    [amount] => 3.01504000
    [type] => buy
    [price] => 0.027172
)

2019-05-10 21:21:02 - cex delete buy orders: eth_btc[move]
2019-05-10 21:21:04 - cex place new buy order: eth_btc 0.027106 0.02584 [8848696171] margin:0.47220275205666]Array
(
    [complete] => 
    [id] => 8848696171
    [time] => 1557516063746
    [pending] => 0.02584000
    [amount] => 0.02584000
    [type] => buy
    [price] => 0.027106
)

2019-05-10 21:21:14 - cex delete buy orders: eth_btc [above margin]
2019-05-10 21:21:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:21:17 - cex place new buy order: eth_btc 0.027109 3.02204 [8848697278] margin:0.42421336087646]Array
(
    [complete] => 
    [id] => 8848697278
    [time] => 1557516076765
    [pending] => 3.02204000
    [amount] => 3.02204000
    [type] => buy
    [price] => 0.027109
)

2019-05-10 21:21:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:21:28 - cex place new buy order: eth_btc 0.027111 3.02182 [8848697916] margin:0.44262476485559]Array
(
    [complete] => 
    [id] => 8848697916
    [time] => 1557516087726
    [pending] => 3.02182000
    [amount] => 3.02182000
    [type] => buy
    [price] => 0.027111
)

2019-05-10 21:21:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:21:38 - cex place new buy order: eth_btc 0.027113 3.0216 [8848698653] margin:0.41308597351823]Array
(
    [complete] => 
    [id] => 8848698653
    [time] => 1557516098095
    [pending] => 3.02160000
    [amount] => 3.02160000
    [type] => buy
    [price] => 0.027113
)

2019-05-10 21:21:47 - cex delete buy orders: eth_btc[move]
2019-05-10 21:21:48 - cex place new buy order: eth_btc 0.027108 3.02149 [8848699376] margin:0.40938260677139]Array
(
    [complete] => 
    [id] => 8848699376
    [time] => 1557516108349
    [pending] => 3.02149000
    [amount] => 3.02149000
    [type] => buy
    [price] => 0.027108
)

2019-05-10 21:21:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:21:59 - cex place new buy order: eth_btc 0.02711 3.02193 [8848700115] margin:0.42050903725563]Array
(
    [complete] => 
    [id] => 8848700115
    [time] => 1557516118639
    [pending] => 3.02193000
    [amount] => 3.02193000
    [type] => buy
    [price] => 0.02711
)

2019-05-10 21:22:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:22:13 - cex place new buy order: eth_btc 0.027112 3.02171 [8848700996] margin:0.41310120979641]Array
(
    [complete] => 
    [id] => 8848700996
    [time] => 1557516133398
    [pending] => 3.02171000
    [amount] => 3.02171000
    [type] => buy
    [price] => 0.027112
)

2019-05-10 21:22:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:22:24 - cex place new buy order: eth_btc 0.027114 3.02149 [8848701792] margin:0.40938260677139]Array
(
    [complete] => 
    [id] => 8848701792
    [time] => 1557516143769
    [pending] => 3.02149000
    [amount] => 3.02149000
    [type] => buy
    [price] => 0.027114
)

2019-05-10 21:22:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:22:35 - cex place new buy order: eth_btc 0.027116 3.02126 [8848702815] margin:0.40197669272752]Array
(
    [complete] => 
    [id] => 8848702815
    [time] => 1557516154853
    [pending] => 3.02126000
    [amount] => 3.02126000
    [type] => buy
    [price] => 0.027116
)

2019-05-10 21:22:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:22:47 - cex place new buy order: eth_btc 0.027118 3.02104 [8848704039] margin:0.40563463382255]Array
(
    [complete] => 
    [id] => 8848704039
    [time] => 1557516166628
    [pending] => 3.02104000
    [amount] => 3.02104000
    [type] => buy
    [price] => 0.027118
)

2019-05-10 21:22:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:22:55 - cex place new buy order: eth_btc 0.02712 3.02082 [8848704950] margin:0.38716814159292]Array
(
    [complete] => 
    [id] => 8848704950
    [time] => 1557516175471
    [pending] => 3.02082000
    [amount] => 3.02082000
    [type] => buy
    [price] => 0.02712
)

2019-05-10 21:23:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:23:20 - cex place new buy order: eth_btc 0.027122 3.0206 [8848707183] margin:0.36501732910552]Array
(
    [complete] => 
    [id] => 8848707183
    [time] => 1557516200316
    [pending] => 3.02060000
    [amount] => 3.02060000
    [type] => buy
    [price] => 0.027122
)

2019-05-10 21:23:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:23:32 - cex place new buy order: eth_btc 0.027124 3.02037 [8848708342] margin:0.35393009880549]Array
(
    [complete] => 
    [id] => 8848708342
    [time] => 1557516211562
    [pending] => 3.02037000
    [amount] => 3.02037000
    [type] => buy
    [price] => 0.027124
)

2019-05-10 21:23:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:23:42 - cex place new buy order: eth_btc 0.027126 3.02015 [8848709637] margin:0.34653100346531]Array
(
    [complete] => 
    [id] => 8848709637
    [time] => 1557516222491
    [pending] => 3.02015000
    [amount] => 3.02015000
    [type] => buy
    [price] => 0.027126
)

2019-05-10 21:23:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:23:56 - cex place new buy order: eth_btc 0.027128 3.01993 [8848710610] margin:0.3723090533766]Array
(
    [complete] => 
    [id] => 8848710610
    [time] => 1557516235870
    [pending] => 3.01993000
    [amount] => 3.01993000
    [type] => buy
    [price] => 0.027128
)

2019-05-10 21:24:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:25:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:25:02 - cex place new buy order: eth_btc 0.02713 3.0197 [8848714726] margin:0.3317360855142]Array
(
    [complete] => 
    [id] => 8848714726
    [time] => 1557516302299
    [pending] => 3.01970000
    [amount] => 3.01970000
    [type] => buy
    [price] => 0.02713
)

2019-05-10 21:25:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:25:15 - cex place new buy order: eth_btc 0.027132 3.01948 [8848715492] margin:0.32065457762052]Array
(
    [complete] => 
    [id] => 8848715492
    [time] => 1557516314588
    [pending] => 3.01948000
    [amount] => 3.01948000
    [type] => buy
    [price] => 0.027132
)

2019-05-10 21:25:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:25:26 - cex place new buy order: eth_btc 0.027134 3.01926 [8848716473] margin:0.31326011645905]Array
(
    [complete] => 
    [id] => 8848716473
    [time] => 1557516326448
    [pending] => 3.01926000
    [amount] => 3.01926000
    [type] => buy
    [price] => 0.027134
)

2019-05-10 21:25:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:25:37 - cex place new buy order: eth_btc 0.027138 3.01881 [8848717284] margin:0.28005011423096]Array
(
    [complete] => 
    [id] => 8848717284
    [time] => 1557516337325
    [pending] => 3.01881000
    [amount] => 3.01881000
    [type] => buy
    [price] => 0.027138
)

2019-05-10 21:25:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:25:49 - cex place new buy order: eth_btc 0.027142 3.01837 [8848718112] margin:0.25790288114362]Array
(
    [complete] => 
    [id] => 8848718112
    [time] => 1557516348674
    [pending] => 3.01837000
    [amount] => 3.01837000
    [type] => buy
    [price] => 0.027142
)

2019-05-10 21:25:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:26:00 - cex place new buy order: eth_btc 0.027144 3.01815 [8848718870] margin:0.25051576775714]Array
(
    [complete] => 
    [id] => 8848718870
    [time] => 1557516359653
    [pending] => 3.01815000
    [amount] => 3.01815000
    [type] => buy
    [price] => 0.027144
)

2019-05-10 21:26:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:26:05 - cex place new buy order: eth_btc 0.027146 3.01792 [8848719202] margin:0.26891623075223]Array
(
    [complete] => 
    [id] => 8848719202
    [time] => 1557516365094
    [pending] => 3.01792000
    [amount] => 3.01792000
    [type] => buy
    [price] => 0.027146
)

2019-05-10 21:26:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:26:17 - cex place new buy order: eth_btc 0.027148 3.0177 [8848719891] margin:0.27257993222336]Array
(
    [complete] => 
    [id] => 8848719891
    [time] => 1557516376989
    [pending] => 3.01770000
    [amount] => 3.01770000
    [type] => buy
    [price] => 0.027148
)

2019-05-10 21:26:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:26:28 - cex place new buy order: eth_btc 0.02715 3.01748 [8848720449] margin:0.26151012891344]Array
(
    [complete] => 
    [id] => 8848720449
    [time] => 1557516388196
    [pending] => 3.01748000
    [amount] => 3.01748000
    [type] => buy
    [price] => 0.02715
)

2019-05-10 21:26:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:26:37 - cex place new buy order: eth_btc 0.027152 3.01726 [8848720961] margin:0.25412492634058]Array
(
    [complete] => 
    [id] => 8848720961
    [time] => 1557516397360
    [pending] => 3.01726000
    [amount] => 3.01726000
    [type] => buy
    [price] => 0.027152
)

2019-05-10 21:26:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:26:47 - cex place new buy order: eth_btc 0.027154 3.01704 [8848721410] margin:0.20991382485085]Array
(
    [complete] => 
    [id] => 8848721410
    [time] => 1557516406690
    [pending] => 3.01704000
    [amount] => 3.01704000
    [type] => buy
    [price] => 0.027154
)

2019-05-10 21:26:56 - cex delete buy orders: eth_btc [above margin]
2019-05-10 21:27:06 - cex place new buy order: eth_btc 0.027092 3.0239 [8848722753]Array
(
    [complete] => 
    [id] => 8848722753
    [time] => 1557516426056
    [pending] => 3.02390000
    [amount] => 3.02390000
    [type] => buy
    [price] => 0.027092
)

2019-05-10 21:27:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:27:18 - cex place new buy order: eth_btc 0.027094 3.02372 [8848723612] margin:0.38384882261755]Array
(
    [complete] => 
    [id] => 8848723612
    [time] => 1557516438498
    [pending] => 3.02372000
    [amount] => 3.02372000
    [type] => buy
    [price] => 0.027094
)

2019-05-10 21:27:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:27:31 - cex place new buy order: eth_btc 0.027096 3.02349 [8848724369] margin:0.39120165338056]Array
(
    [complete] => 
    [id] => 8848724369
    [time] => 1557516451043
    [pending] => 3.02349000
    [amount] => 3.02349000
    [type] => buy
    [price] => 0.027096
)

2019-05-10 21:27:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:27:45 - cex place new buy order: eth_btc 0.027098 3.02327 [8848725327] margin:0.36534061554359]Array
(
    [complete] => 
    [id] => 8848725327
    [time] => 1557516464888
    [pending] => 3.02327000
    [amount] => 3.02327000
    [type] => buy
    [price] => 0.027098
)

2019-05-10 21:27:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:27:57 - cex place new buy order: eth_btc 0.0271 3.02305 [8848726244] margin:0.35793357933578]Array
(
    [complete] => 
    [id] => 8848726244
    [time] => 1557516477008
    [pending] => 3.02305000
    [amount] => 3.02305000
    [type] => buy
    [price] => 0.0271
)

2019-05-10 21:28:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:28:08 - cex place new buy order: eth_btc 0.027102 3.02282 [8848727007] margin:0.31731975499962]Array
(
    [complete] => 
    [id] => 8848727007
    [time] => 1557516488016
    [pending] => 3.02282000
    [amount] => 3.02282000
    [type] => buy
    [price] => 0.027102
)

2019-05-10 21:28:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:28:19 - cex place new buy order: eth_btc 0.027104 3.0226 [8848727652] margin:0.30253837072018]Array
(
    [complete] => 
    [id] => 8848727652
    [time] => 1557516499332
    [pending] => 3.02260000
    [amount] => 3.02260000
    [type] => buy
    [price] => 0.027104
)

2019-05-10 21:28:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:28:31 - cex place new buy order: eth_btc 0.027106 3.02238 [8848728422] margin:0.33202980889839]Array
(
    [complete] => 
    [id] => 8848728422
    [time] => 1557516510642
    [pending] => 3.02238000
    [amount] => 3.02238000
    [type] => buy
    [price] => 0.027106
)

2019-05-10 21:28:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:28:42 - cex place new buy order: eth_btc 0.027108 3.02216 [8848728965] margin:0.33569425999704]Array
(
    [complete] => 
    [id] => 8848728965
    [time] => 1557516521742
    [pending] => 3.02216000
    [amount] => 3.02216000
    [type] => buy
    [price] => 0.027108
)

2019-05-10 21:28:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:28:53 - cex place new buy order: eth_btc 0.02711 3.02193 [8848729524] margin:0.31353744005902]Array
(
    [complete] => 
    [id] => 8848729524
    [time] => 1557516532602
    [pending] => 3.02193000
    [amount] => 3.02193000
    [type] => buy
    [price] => 0.02711
)

2019-05-10 21:29:02 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:29:03 - cex place new buy order: eth_btc 0.027112 3.02171 [] margin:0.3061375036884]Array
(
    [error] => Nonce must be incremented
)

2019-05-10 21:29:05 - cex place new buy order: eth_btc 0.027092 3.0239 [8848730228]Array
(
    [complete] => 
    [id] => 8848730228
    [time] => 1557516545183
    [pending] => 3.02390000
    [amount] => 3.02390000
    [type] => buy
    [price] => 0.027092
)

2019-05-10 21:29:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:29:18 - cex place new buy order: eth_btc 0.027094 3.02372 [8848731143] margin:0.33217686572673]Array
(
    [complete] => 
    [id] => 8848731143
    [time] => 1557516558208
    [pending] => 3.02372000
    [amount] => 3.02372000
    [type] => buy
    [price] => 0.027094
)

2019-05-10 21:29:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:29:27 - cex place new buy order: eth_btc 0.027096 3.02349 [8848731581] margin:0.38012990847358]Array
(
    [complete] => 
    [id] => 8848731581
    [time] => 1557516566866
    [pending] => 3.02349000
    [amount] => 3.02349000
    [type] => buy
    [price] => 0.027096
)

2019-05-10 21:29:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:29:36 - cex place new buy order: eth_btc 0.027098 3.02327 [8848732035] margin:0.346889069304]Array
(
    [complete] => 
    [id] => 8848732035
    [time] => 1557516576266
    [pending] => 3.02327000
    [amount] => 3.02327000
    [type] => buy
    [price] => 0.027098
)

2019-05-10 21:29:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:29:47 - cex place new buy order: eth_btc 0.0271 3.02305 [8848732688] margin:0.33210332103319]Array
(
    [complete] => 
    [id] => 8848732688
    [time] => 1557516587203
    [pending] => 3.02305000
    [amount] => 3.02305000
    [type] => buy
    [price] => 0.0271
)

2019-05-10 21:29:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:29:58 - cex place new buy order: eth_btc 0.027102 3.02282 [8848733243] margin:0.33576857796471]Array
(
    [complete] => 
    [id] => 8848733243
    [time] => 1557516598154
    [pending] => 3.02282000
    [amount] => 3.02282000
    [type] => buy
    [price] => 0.027102
)

2019-05-10 21:30:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:30:05 - cex place new buy order: eth_btc 0.027104 0.02585 [8848733598] margin:0.33943329397876]Array
(
    [complete] => 
    [id] => 8848733598
    [time] => 1557516605498
    [pending] => 0.02585000
    [amount] => 0.02585000
    [type] => buy
    [price] => 0.027104
)

2019-05-10 21:30:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:30:18 - cex place new buy order: eth_btc 0.027106 3.02238 [8848734630] margin:0.33571902899725]Array
(
    [complete] => 
    [id] => 8848734630
    [time] => 1557516618405
    [pending] => 3.02238000
    [amount] => 3.02238000
    [type] => buy
    [price] => 0.027106
)

2019-05-10 21:30:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:30:29 - cex place new buy order: eth_btc 0.027108 3.02216 [8848735160] margin:0.34307215582117]Array
(
    [complete] => 
    [id] => 8848735160
    [time] => 1557516628779
    [pending] => 3.02216000
    [amount] => 3.02216000
    [type] => buy
    [price] => 0.027108
)

2019-05-10 21:30:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:30:39 - cex place new buy order: eth_btc 0.02711 3.02193 [8848735684] margin:0.35780154924381]Array
(
    [complete] => 
    [id] => 8848735684
    [time] => 1557516638660
    [pending] => 3.02193000
    [amount] => 3.02193000
    [type] => buy
    [price] => 0.02711
)

2019-05-10 21:30:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:30:49 - cex place new buy order: eth_btc 0.027112 3.02171 [8848736405] margin:0.32089111832398]Array
(
    [complete] => 
    [id] => 8848736405
    [time] => 1557516649406
    [pending] => 3.02171000
    [amount] => 3.02171000
    [type] => buy
    [price] => 0.027112
)

2019-05-10 21:30:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:31:01 - cex place new buy order: eth_btc 0.027114 3.02149 [8848737255] margin:0.34299623810576]Array
(
    [complete] => 
    [id] => 8848737255
    [time] => 1557516660569
    [pending] => 3.02149000
    [amount] => 3.02149000
    [type] => buy
    [price] => 0.027114
)

2019-05-10 21:31:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:31:08 - cex place new buy order: eth_btc 0.027116 3.02126 [8848737772] margin:0.34297093966662]Array
(
    [complete] => 
    [id] => 8848737772
    [time] => 1557516667745
    [pending] => 3.02126000
    [amount] => 3.02126000
    [type] => buy
    [price] => 0.027116
)

2019-05-10 21:31:18 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:31:19 - cex place new buy order: eth_btc 0.027118 3.02104 [8848738468] margin:0.2950070064164]Array
(
    [complete] => 
    [id] => 8848738468
    [time] => 1557516679180
    [pending] => 3.02104000
    [amount] => 3.02104000
    [type] => buy
    [price] => 0.027118
)

2019-05-10 21:31:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:31:30 - cex place new buy order: eth_btc 0.02712 3.02082 [8848739275] margin:0.28023598820059]Array
(
    [complete] => 
    [id] => 8848739275
    [time] => 1557516690334
    [pending] => 3.02082000
    [amount] => 3.02082000
    [type] => buy
    [price] => 0.02712
)

2019-05-10 21:31:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:31:42 - cex place new buy order: eth_btc 0.027122 3.0206 [8848740103] margin:0.30602462945211]Array
(
    [complete] => 
    [id] => 8848740103
    [time] => 1557516702228
    [pending] => 3.02060000
    [amount] => 3.02060000
    [type] => buy
    [price] => 0.027122
)

2019-05-10 21:31:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:31:54 - cex place new buy order: eth_btc 0.027124 3.02037 [8848740835] margin:0.30600206459224]Array
(
    [complete] => 
    [id] => 8848740835
    [time] => 1557516713628
    [pending] => 3.02037000
    [amount] => 3.02037000
    [type] => buy
    [price] => 0.027124
)

2019-05-10 21:32:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:32:04 - cex place new buy order: eth_btc 0.027126 0.02583 [8848741423] margin:0.29492000294919]Array
(
    [complete] => 
    [id] => 8848741423
    [time] => 1557516723974
    [pending] => 0.02583000
    [amount] => 0.02583000
    [type] => buy
    [price] => 0.027126
)

2019-05-10 21:32:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:32:07 - cex place new buy order: eth_btc 0.027126 0.00022 [] margin:0.29492000294919]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-05-10 21:32:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:32:14 - cex place new buy order: eth_btc 0.027127 3.02004 [8848742091] margin:0.30596822354112]Array
(
    [complete] => 
    [id] => 8848742091
    [time] => 1557516733802
    [pending] => 3.02004000
    [amount] => 3.02004000
    [type] => buy
    [price] => 0.027127
)

2019-05-10 21:32:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:32:24 - cex place new buy order: eth_btc 0.027129 3.01982 [8848743202] margin:0.2617125585167]Array
(
    [complete] => 
    [id] => 8848743202
    [time] => 1557516744422
    [pending] => 3.01982000
    [amount] => 3.01982000
    [type] => buy
    [price] => 0.027129
)

2019-05-10 21:32:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:32:36 - cex place new buy order: eth_btc 0.027131 3.01959 [8848744068] margin:0.26537908665365]Array
(
    [complete] => 
    [id] => 8848744068
    [time] => 1557516756376
    [pending] => 3.01959000
    [amount] => 3.01959000
    [type] => buy
    [price] => 0.027131
)

2019-05-10 21:32:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:32:47 - cex place new buy order: eth_btc 0.027133 3.01937 [8848744950] margin:0.25061732945122]Array
(
    [complete] => 
    [id] => 8848744950
    [time] => 1557516767299
    [pending] => 3.01937000
    [amount] => 3.01937000
    [type] => buy
    [price] => 0.027133
)

2019-05-10 21:32:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:32:58 - cex place new buy order: eth_btc 0.027135 3.01915 [8848745723] margin:0.23954302561267]Array
(
    [complete] => 
    [id] => 8848745723
    [time] => 1557516778150
    [pending] => 3.01915000
    [amount] => 3.01915000
    [type] => buy
    [price] => 0.027135
)

2019-05-10 21:33:06 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:33:08 - cex place new buy order: eth_btc 0.027137 3.01893 [8848746524] margin:0.23952537126433]Array
(
    [complete] => 
    [id] => 8848746524
    [time] => 1557516787563
    [pending] => 3.01893000
    [amount] => 3.01893000
    [type] => buy
    [price] => 0.027137
)

2019-05-10 21:33:25 - cex delete buy orders: eth_btc[move]
2019-05-10 21:33:27 - cex place new buy order: eth_btc 0.027091 3.01881 [8848748043] margin:0.2579408946864]Array
(
    [complete] => 
    [id] => 8848748043
    [time] => 1557516807363
    [pending] => 3.01881000
    [amount] => 3.01881000
    [type] => buy
    [price] => 0.027091
)

2019-05-10 21:33:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:33:50 - cex place new buy order: eth_btc 0.027093 3.02383 [8848749772] margin:0.43922784483077]Array
(
    [complete] => 
    [id] => 8848749772
    [time] => 1557516830275
    [pending] => 3.02383000
    [amount] => 3.02383000
    [type] => buy
    [price] => 0.027093
)

2019-05-10 21:35:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:35:02 - cex place new buy order: eth_btc 0.027096 3.02349 [8848754751] margin:0.53882491880719]Array
(
    [complete] => 
    [id] => 8848754751
    [time] => 1557516901859
    [pending] => 3.02349000
    [amount] => 3.02349000
    [type] => buy
    [price] => 0.027096
)

2019-05-10 21:35:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:35:12 - cex place new buy order: eth_btc 0.027098 3.02327 [8848755507] margin:0.57199793342682]Array
(
    [complete] => 
    [id] => 8848755507
    [time] => 1557516912345
    [pending] => 3.02327000
    [amount] => 3.02327000
    [type] => buy
    [price] => 0.027098
)

2019-05-10 21:35:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:35:25 - cex place new buy order: eth_btc 0.027185 3.0136 [8848756407] margin:0.32738642633805]Array
(
    [complete] => 
    [id] => 8848756407
    [time] => 1557516925241
    [pending] => 3.01360000
    [amount] => 3.01360000
    [type] => buy
    [price] => 0.027185
)

2019-05-10 21:35:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:35:35 - cex place new buy order: eth_btc 0.027199 3.01204 [8848757241] margin:0.34927754696863]Array
(
    [complete] => 
    [id] => 8848757241
    [time] => 1557516935070
    [pending] => 3.01204000
    [amount] => 3.01204000
    [type] => buy
    [price] => 0.027199
)

2019-05-10 21:35:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:35:46 - cex place new buy order: eth_btc 0.027205 3.01138 [8848758166] margin:0.33449733504871]Array
(
    [complete] => 
    [id] => 8848758166
    [time] => 1557516946138
    [pending] => 3.01138000
    [amount] => 3.01138000
    [type] => buy
    [price] => 0.027205
)

2019-05-10 21:35:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:35:57 - cex place new buy order: eth_btc 0.027207 3.01116 [8848758691] margin:0.30506854853529]Array
(
    [complete] => 
    [id] => 8848758691
    [time] => 1557516956866
    [pending] => 3.01116000
    [amount] => 3.01116000
    [type] => buy
    [price] => 0.027207
)

2019-05-10 21:36:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:36:06 - cex place new buy order: eth_btc 0.027209 3.01094 [8848759345] margin:0.31607188797824]Array
(
    [complete] => 
    [id] => 8848759345
    [time] => 1557516965599
    [pending] => 3.01094000
    [amount] => 3.01094000
    [type] => buy
    [price] => 0.027209
)

2019-05-10 21:36:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:36:15 - cex place new buy order: eth_btc 0.027211 3.01072 [8848759770] margin:0.30502370364924]Array
(
    [complete] => 
    [id] => 8848759770
    [time] => 1557516974793
    [pending] => 3.01072000
    [amount] => 3.01072000
    [type] => buy
    [price] => 0.027211
)

2019-05-10 21:36:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:36:25 - cex place new buy order: eth_btc 0.027215 3.01027 [8848760304] margin:0.36744442403087]Array
(
    [complete] => 
    [id] => 8848760304
    [time] => 1557516985477
    [pending] => 3.01027000
    [amount] => 3.01027000
    [type] => buy
    [price] => 0.027215
)

2019-05-10 21:36:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:36:37 - cex place new buy order: eth_btc 0.027217 3.01005 [8848761190] margin:0.31230480949407]Array
(
    [complete] => 
    [id] => 8848761190
    [time] => 1557516997129
    [pending] => 3.01005000
    [amount] => 3.01005000
    [type] => buy
    [price] => 0.027217
)

2019-05-10 21:36:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:36:49 - cex place new buy order: eth_btc 0.027219 3.00983 [8848761865] margin:0.29023843638634]Array
(
    [complete] => 
    [id] => 8848761865
    [time] => 1557517008660
    [pending] => 3.00983000
    [amount] => 3.00983000
    [type] => buy
    [price] => 0.027219
)

2019-05-10 21:36:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:37:00 - cex place new buy order: eth_btc 0.027225 3.00917 [8848762735] margin:0.30486685032138]Array
(
    [complete] => 
    [id] => 8848762735
    [time] => 1557517020193
    [pending] => 3.00917000
    [amount] => 3.00917000
    [type] => buy
    [price] => 0.027225
)

2019-05-10 21:37:08 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:37:09 - cex place new buy order: eth_btc 0.027227 3.00895 [8848763239] margin:0.304844455871]Array
(
    [complete] => 
    [id] => 8848763239
    [time] => 1557517028938
    [pending] => 3.00895000
    [amount] => 3.00895000
    [type] => buy
    [price] => 0.027227
)

2019-05-10 21:37:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:37:22 - cex place new buy order: eth_btc 0.027229 3.00873 [8848763999] margin:0.29013184472437]Array
(
    [complete] => 
    [id] => 8848763999
    [time] => 1557517041647
    [pending] => 3.00873000
    [amount] => 3.00873000
    [type] => buy
    [price] => 0.027229
)

2019-05-10 21:37:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:37:32 - cex place new buy order: eth_btc 0.027233 3.00828 [8848764925] margin:0.33048140124115]Array
(
    [complete] => 
    [id] => 8848764925
    [time] => 1557517052327
    [pending] => 3.00828000
    [amount] => 3.00828000
    [type] => buy
    [price] => 0.027233
)

2019-05-10 21:37:41 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:37:42 - cex place new buy order: eth_btc 0.027235 3.00806 [8848765666] margin:0.35248760785753]Array
(
    [complete] => 
    [id] => 8848765666
    [time] => 1557517061691
    [pending] => 3.00806000
    [amount] => 3.00806000
    [type] => buy
    [price] => 0.027235
)

2019-05-10 21:37:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:37:54 - cex place new buy order: eth_btc 0.027237 3.00784 [8848766631] margin:0.30106105665086]Array
(
    [complete] => 
    [id] => 8848766631
    [time] => 1557517073782
    [pending] => 3.00784000
    [amount] => 3.00784000
    [type] => buy
    [price] => 0.027237
)

2019-05-10 21:38:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:38:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:38:06 - cex place new buy order: eth_btc 0.027239 3.00762 [8848767747] margin:0.27534050442382]Array
(
    [complete] => 
    [id] => 8848767747
    [time] => 1557517086074
    [pending] => 3.00762000
    [amount] => 3.00762000
    [type] => buy
    [price] => 0.027239
)

2019-05-10 21:38:06 - cex place new buy order: eth_btc 0.027239 3.00762 [] margin:0.27534050442382]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-10 21:38:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:38:19 - cex place new buy order: eth_btc 0.027241 3.0074 [8848768805] margin:0.27532028926984]Array
(
    [complete] => 
    [id] => 8848768805
    [time] => 1557517098536
    [pending] => 3.00740000
    [amount] => 3.00740000
    [type] => buy
    [price] => 0.027241
)

2019-05-10 21:38:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:38:29 - cex place new buy order: eth_btc 0.027244 3.00707 [8848769533] margin:0.29364263691087]Array
(
    [complete] => 
    [id] => 8848769533
    [time] => 1557517109069
    [pending] => 3.00707000
    [amount] => 3.00707000
    [type] => buy
    [price] => 0.027244
)

2019-05-10 21:38:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:38:36 - cex place new buy order: eth_btc 0.027246 3.00685 [8848770014] margin:0.29729134551861]Array
(
    [complete] => 
    [id] => 8848770014
    [time] => 1557517116137
    [pending] => 3.00685000
    [amount] => 3.00685000
    [type] => buy
    [price] => 0.027246
)

2019-05-10 21:38:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:38:45 - cex place new buy order: eth_btc 0.027248 3.00663 [8848770637] margin:0.31194950088078]Array
(
    [complete] => 
    [id] => 8848770637
    [time] => 1557517125318
    [pending] => 3.00663000
    [amount] => 3.00663000
    [type] => buy
    [price] => 0.027248
)

2019-05-10 21:38:56 - cex delete buy orders: eth_btc[move]
2019-05-10 21:38:57 - cex place new buy order: eth_btc 0.027243 3.00652 [8848771548] margin:0.27523945832875]Array
(
    [complete] => 
    [id] => 8848771548
    [time] => 1557517137212
    [pending] => 3.00652000
    [amount] => 3.00652000
    [type] => buy
    [price] => 0.027243
)

2019-05-10 21:39:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:39:13 - cex place new buy order: eth_btc 0.027245 3.00696 [8848772920] margin:0.32666544320059]Array
(
    [complete] => 
    [id] => 8848772920
    [time] => 1557517153043
    [pending] => 3.00696000
    [amount] => 3.00696000
    [type] => buy
    [price] => 0.027245
)

2019-05-10 21:39:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:39:25 - cex place new buy order: eth_btc 0.027251 3.0063 [8848774117] margin:0.35961983046493]Array
(
    [complete] => 
    [id] => 8848774117
    [time] => 1557517165277
    [pending] => 3.00630000
    [amount] => 3.00630000
    [type] => buy
    [price] => 0.027251
)

2019-05-10 21:39:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:39:35 - cex place new buy order: eth_btc 0.027253 3.00608 [8848774939] margin:0.44398781785491]Array
(
    [complete] => 
    [id] => 8848774939
    [time] => 1557517174744
    [pending] => 3.00608000
    [amount] => 3.00608000
    [type] => buy
    [price] => 0.027253
)

2019-05-10 21:39:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:39:46 - cex place new buy order: eth_btc 0.027255 3.00586 [8848775892] margin:0.39625756741881]Array
(
    [complete] => 
    [id] => 8848775892
    [time] => 1557517185677
    [pending] => 3.00586000
    [amount] => 3.00586000
    [type] => buy
    [price] => 0.027255
)

2019-05-10 21:39:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:39:57 - cex place new buy order: eth_btc 0.02726 3.0053 [8848776974] margin:0.3925165077036]Array
(
    [complete] => 
    [id] => 8848776974
    [time] => 1557517197267
    [pending] => 3.00530000
    [amount] => 3.00530000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 21:40:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:40:12 - cex place new buy order: eth_btc 0.027262 3.00508 [8848778173] margin:0.38881960237693]Array
(
    [complete] => 
    [id] => 8848778173
    [time] => 1557517211757
    [pending] => 3.00508000
    [amount] => 3.00508000
    [type] => buy
    [price] => 0.027262
)

2019-05-10 21:40:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:40:23 - cex place new buy order: eth_btc 0.027264 3.00486 [8848778926] margin:0.3887910798122]Array
(
    [complete] => 
    [id] => 8848778926
    [time] => 1557517223445
    [pending] => 3.00486000
    [amount] => 3.00486000
    [type] => buy
    [price] => 0.027264
)

2019-05-10 21:40:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:40:34 - cex place new buy order: eth_btc 0.027268 3.00442 [8848779717] margin:0.38139944257005]Array
(
    [complete] => 
    [id] => 8848779717
    [time] => 1557517234190
    [pending] => 3.00442000
    [amount] => 3.00442000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 21:40:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:40:44 - cex place new buy order: eth_btc 0.02727 3.0042 [8848780462] margin:0.36670333700035]Array
(
    [complete] => 
    [id] => 8848780462
    [time] => 1557517243734
    [pending] => 3.00420000
    [amount] => 3.00420000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 21:40:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:40:55 - cex place new buy order: eth_btc 0.027274 3.00376 [8848781381] margin:0.38864852973528]Array
(
    [complete] => 
    [id] => 8848781381
    [time] => 1557517254778
    [pending] => 3.00376000
    [amount] => 3.00376000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 21:41:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:41:06 - cex place new buy order: eth_btc 0.027276 3.00354 [8848782167] margin:0.41061739257955]Array
(
    [complete] => 
    [id] => 8848782167
    [time] => 1557517265629
    [pending] => 3.00354000
    [amount] => 3.00354000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 21:41:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:41:17 - cex place new buy order: eth_btc 0.027282 3.00288 [8848783185] margin:0.40686166703321]Array
(
    [complete] => 
    [id] => 8848783185
    [time] => 1557517276768
    [pending] => 3.00288000
    [amount] => 3.00288000
    [type] => buy
    [price] => 0.027282
)

2019-05-10 21:41:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:41:28 - cex place new buy order: eth_btc 0.027286 3.00244 [8848783926] margin:0.38114784138386]Array
(
    [complete] => 
    [id] => 8848783926
    [time] => 1557517288195
    [pending] => 3.00244000
    [amount] => 3.00244000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 21:41:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:41:38 - cex place new buy order: eth_btc 0.027288 3.00222 [8848784769] margin:0.35913221929054]Array
(
    [complete] => 
    [id] => 8848784769
    [time] => 1557517298394
    [pending] => 3.00222000
    [amount] => 3.00222000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 21:41:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:41:48 - cex place new buy order: eth_btc 0.02729 3.002 [8848785770] margin:0.34811286185414]Array
(
    [complete] => 
    [id] => 8848785770
    [time] => 1557517308399
    [pending] => 3.00200000
    [amount] => 3.00200000
    [type] => buy
    [price] => 0.02729
)

2019-05-10 21:41:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:41:58 - cex place new buy order: eth_btc 0.027292 3.00178 [8848786614] margin:0.34075919683423]Array
(
    [complete] => 
    [id] => 8848786614
    [time] => 1557517318342
    [pending] => 3.00178000
    [amount] => 3.00178000
    [type] => buy
    [price] => 0.027292
)

2019-05-10 21:42:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:42:06 - cex place new buy order: eth_btc 0.027294 3.00156 [8848787142] margin:0.33340660951124]Array
(
    [complete] => 
    [id] => 8848787142
    [time] => 1557517325514
    [pending] => 3.00156000
    [amount] => 3.00156000
    [type] => buy
    [price] => 0.027294
)

2019-05-10 21:42:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:42:16 - cex place new buy order: eth_btc 0.027296 3.00134 [8848787912] margin:0.33704572098476]Array
(
    [complete] => 
    [id] => 8848787912
    [time] => 1557517335874
    [pending] => 3.00134000
    [amount] => 3.00134000
    [type] => buy
    [price] => 0.027296
)

2019-05-10 21:42:25 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:42:26 - cex place new buy order: eth_btc 0.027298 3.00112 [8848788884] margin:0.33335775514689]Array
(
    [complete] => 
    [id] => 8848788884
    [time] => 1557517346340
    [pending] => 3.00112000
    [amount] => 3.00112000
    [type] => buy
    [price] => 0.027298
)

2019-05-10 21:42:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:42:40 - cex place new buy order: eth_btc 0.0273 3.0009 [8848790206] margin:0.31501831501832]Array
(
    [complete] => 
    [id] => 8848790206
    [time] => 1557517359654
    [pending] => 3.00090000
    [amount] => 3.00090000
    [type] => buy
    [price] => 0.0273
)

2019-05-10 21:42:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:42:53 - cex place new buy order: eth_btc 0.027302 3.00068 [8848791633] margin:0.23807779649843]Array
(
    [complete] => 
    [id] => 8848791633
    [time] => 1557517372514
    [pending] => 3.00068000
    [amount] => 3.00068000
    [type] => buy
    [price] => 0.027302
)

2019-05-10 21:43:02 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:43:02 - cex delete buy orders: eth_btc[move]
2019-05-10 21:43:04 - cex place new buy order: eth_btc 0.027262 3.00497 [8848792667] margin:0.3704654660162]Array
(
    [complete] => 
    [id] => 8848792667
    [time] => 1557517383621
    [pending] => 3.00497000
    [amount] => 3.00497000
    [type] => buy
    [price] => 0.027262
)

2019-05-10 21:43:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:43:22 - cex place new buy order: eth_btc 0.027268 3.00442 [8848794553] margin:0.36673023324043]Array
(
    [complete] => 
    [id] => 8848794553
    [time] => 1557517401978
    [pending] => 3.00442000
    [amount] => 3.00442000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 21:43:32 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:43:33 - cex place new buy order: eth_btc 0.027272 3.00398 [8848795663] margin:0.37034320915224]Array
(
    [complete] => 
    [id] => 8848795663
    [time] => 1557517413449
    [pending] => 3.00398000
    [amount] => 3.00398000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 21:43:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:43:45 - cex place new buy order: eth_btc 0.027274 3.00376 [8848796675] margin:0.40331451198943]Array
(
    [complete] => 
    [id] => 8848796675
    [time] => 1557517424795
    [pending] => 3.00376000
    [amount] => 3.00376000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 21:45:04 - cex delete buy orders: eth_btc [above margin]
2019-05-10 21:45:18 - cex place new buy order: eth_btc 0.027218 3.0099 [8848802448]Array
(
    [complete] => 
    [id] => 8848802448
    [time] => 1557517518212
    [pending] => 3.00990000
    [amount] => 3.00990000
    [type] => buy
    [price] => 0.027218
)

2019-05-10 21:45:26 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:45:27 - cex place new buy order: eth_btc 0.02722 3.00972 [8848802904] margin:0.40044085231448]Array
(
    [complete] => 
    [id] => 8848802904
    [time] => 1557517526935
    [pending] => 3.00972000
    [amount] => 3.00972000
    [type] => buy
    [price] => 0.02722
)

2019-05-10 21:45:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:45:37 - cex place new buy order: eth_btc 0.027226 3.00906 [8848803685] margin:0.39300668478659]Array
(
    [complete] => 
    [id] => 8848803685
    [time] => 1557517537277
    [pending] => 3.00906000
    [amount] => 3.00906000
    [type] => buy
    [price] => 0.027226
)

2019-05-10 21:45:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:45:49 - cex place new buy order: eth_btc 0.02723 3.00862 [8848804700] margin:0.37825927286081]Array
(
    [complete] => 
    [id] => 8848804700
    [time] => 1557517548659
    [pending] => 3.00862000
    [amount] => 3.00862000
    [type] => buy
    [price] => 0.02723
)

2019-05-10 21:45:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:45:59 - cex place new buy order: eth_btc 0.02724 3.00751 [8848805489] margin:0.3230543318649]Array
(
    [complete] => 
    [id] => 8848805489
    [time] => 1557517559020
    [pending] => 3.00751000
    [amount] => 3.00751000
    [type] => buy
    [price] => 0.02724
)

2019-05-10 21:46:07 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:46:08 - cex place new buy order: eth_btc 0.027242 3.00729 [8848806152] margin:0.37809265105351]Array
(
    [complete] => 
    [id] => 8848806152
    [time] => 1557517568007
    [pending] => 3.00729000
    [amount] => 3.00729000
    [type] => buy
    [price] => 0.027242
)

2019-05-10 21:46:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:46:19 - cex place new buy order: eth_btc 0.027244 3.00707 [8848806861] margin:0.3633827631772]Array
(
    [complete] => 
    [id] => 8848806861
    [time] => 1557517578551
    [pending] => 3.00707000
    [amount] => 3.00707000
    [type] => buy
    [price] => 0.027244
)

2019-05-10 21:46:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:46:31 - cex place new buy order: eth_btc 0.027248 3.00663 [8848807705] margin:0.35231943628891]Array
(
    [complete] => 
    [id] => 8848807705
    [time] => 1557517590699
    [pending] => 3.00663000
    [amount] => 3.00663000
    [type] => buy
    [price] => 0.027248
)

2019-05-10 21:46:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:46:41 - cex place new buy order: eth_btc 0.02725 3.00641 [8848808429] margin:0.36330275229357]Array
(
    [complete] => 
    [id] => 8848808429
    [time] => 1557517601497
    [pending] => 3.00641000
    [amount] => 3.00641000
    [type] => buy
    [price] => 0.02725
)

2019-05-10 21:46:52 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:46:53 - cex place new buy order: eth_btc 0.027252 3.00619 [8848808925] margin:0.37061500073388]Array
(
    [complete] => 
    [id] => 8848808925
    [time] => 1557517612827
    [pending] => 3.00619000
    [amount] => 3.00619000
    [type] => buy
    [price] => 0.027252
)

2019-05-10 21:47:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:47:04 - cex place new buy order: eth_btc 0.027258 3.0055 [8848809678]Array
(
    [complete] => 
    [id] => 8848809678
    [time] => 1557517623833
    [pending] => 3.00550000
    [amount] => 3.00550000
    [type] => buy
    [price] => 0.027258
)

2019-05-10 21:47:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:47:12 - cex place new buy order: eth_btc 0.027263 3.00497 [8848810368] margin:0.34112166672779]Array
(
    [complete] => 
    [id] => 8848810368
    [time] => 1557517632462
    [pending] => 3.00497000
    [amount] => 3.00497000
    [type] => buy
    [price] => 0.027263
)

2019-05-10 21:47:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:47:23 - cex place new buy order: eth_btc 0.027265 3.00475 [8848811330] margin:0.34476434989914]Array
(
    [complete] => 
    [id] => 8848811330
    [time] => 1557517642719
    [pending] => 3.00475000
    [amount] => 3.00475000
    [type] => buy
    [price] => 0.027265
)

2019-05-10 21:47:37 - cex delete buy orders: eth_btc[move]
2019-05-10 21:47:39 - cex place new buy order: eth_btc 0.027263 3.00464 [8848812495] margin:0.33741656275215]Array
(
    [complete] => 
    [id] => 8848812495
    [time] => 1557517658842
    [pending] => 3.00464000
    [amount] => 3.00464000
    [type] => buy
    [price] => 0.027263
)

2019-05-10 21:47:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:47:58 - cex place new buy order: eth_btc 0.027265 3.00475 [8848813810] margin:0.33742893819915]Array
(
    [complete] => 
    [id] => 8848813810
    [time] => 1557517678034
    [pending] => 3.00475000
    [amount] => 3.00475000
    [type] => buy
    [price] => 0.027265
)

2019-05-10 21:48:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:48:06 - cex place new buy order: eth_btc 0.027272 0.02569 [8848814532] margin:0.33000880023468]Array
(
    [complete] => 
    [id] => 8848814532
    [time] => 1557517685905
    [pending] => 0.02569000
    [amount] => 0.02569000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 21:48:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:48:18 - cex place new buy order: eth_btc 0.027274 3.00376 [8848815396] margin:0.32998460071862]Array
(
    [complete] => 
    [id] => 8848815396
    [time] => 1557517697865
    [pending] => 3.00376000
    [amount] => 3.00376000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 21:48:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:48:28 - cex place new buy order: eth_btc 0.027277 3.00343 [8848816295] margin:0.35194486197161]Array
(
    [complete] => 
    [id] => 8848816295
    [time] => 1557517708129
    [pending] => 3.00343000
    [amount] => 3.00343000
    [type] => buy
    [price] => 0.027277
)

2019-05-10 21:48:39 - cex delete buy orders: eth_btc[move]
2019-05-10 21:48:40 - cex place new buy order: eth_btc 0.027225 3.00332 [8848817207] margin:0.31893833858787]Array
(
    [complete] => 
    [id] => 8848817207
    [time] => 1557517720388
    [pending] => 3.00332000
    [amount] => 3.00332000
    [type] => buy
    [price] => 0.027225
)

2019-05-10 21:48:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:48:52 - cex place new buy order: eth_btc 0.027278 3.00332 [8848818127] margin:0.32627025441747]Array
(
    [complete] => 
    [id] => 8848818127
    [time] => 1557517731654
    [pending] => 3.00332000
    [amount] => 3.00332000
    [type] => buy
    [price] => 0.027278
)

2019-05-10 21:49:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:49:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:49:04 - cex place new buy order: eth_btc 0.02728 3.0031 [8848819239] margin:0.32258064516129]Array
(
    [complete] => 
    [id] => 8848819239
    [time] => 1557517744008
    [pending] => 3.00310000
    [amount] => 3.00310000
    [type] => buy
    [price] => 0.02728
)

2019-05-10 21:49:04 - cex place new buy order: eth_btc 0.02728 3.0031 [] margin:0.35923753665688]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-10 21:49:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:49:14 - cex place new buy order: eth_btc 0.027283 3.00277 [8848820027] margin:0.32254517465087]Array
(
    [complete] => 
    [id] => 8848820027
    [time] => 1557517754471
    [pending] => 3.00277000
    [amount] => 3.00277000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 21:49:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:49:24 - cex place new buy order: eth_btc 0.027286 3.00244 [8848820876] margin:0.32983947812064]Array
(
    [complete] => 
    [id] => 8848820876
    [time] => 1557517764468
    [pending] => 3.00244000
    [amount] => 3.00244000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 21:49:32 - cex delete buy orders: eth_btc[move]
2019-05-10 21:49:33 - cex place new buy order: eth_btc 0.027285 3.00233 [8848821493] margin:0.35914538058415]Array
(
    [complete] => 
    [id] => 8848821493
    [time] => 1557517772708
    [pending] => 3.00233000
    [amount] => 3.00233000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 21:49:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:49:45 - cex place new buy order: eth_btc 0.027287 3.00233 [8848822162] margin:0.35914538058415]Array
(
    [complete] => 
    [id] => 8848822162
    [time] => 1557517784964
    [pending] => 3.00233000
    [amount] => 3.00233000
    [type] => buy
    [price] => 0.027287
)

2019-05-10 21:49:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:49:55 - cex place new buy order: eth_btc 0.027291 3.00189 [8848822969] margin:0.32611483639295]Array
(
    [complete] => 
    [id] => 8848822969
    [time] => 1557517795247
    [pending] => 3.00189000
    [amount] => 3.00189000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 21:50:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:50:06 - cex place new buy order: eth_btc 0.027293 3.00167 [8848823798] margin:0.26013996262777]Array
(
    [complete] => 
    [id] => 8848823798
    [time] => 1557517806096
    [pending] => 3.00167000
    [amount] => 3.00167000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 21:50:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:50:18 - cex place new buy order: eth_btc 0.027295 3.00145 [8848824824] margin:0.27843927459241]Array
(
    [complete] => 
    [id] => 8848824824
    [time] => 1557517818205
    [pending] => 3.00145000
    [amount] => 3.00145000
    [type] => buy
    [price] => 0.027295
)

2019-05-10 21:50:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:50:30 - cex place new buy order: eth_btc 0.027297 3.00123 [8848825759] margin:0.28574568633914]Array
(
    [complete] => 
    [id] => 8848825759
    [time] => 1557517829548
    [pending] => 3.00123000
    [amount] => 3.00123000
    [type] => buy
    [price] => 0.027297
)

2019-05-10 21:50:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:50:42 - cex place new buy order: eth_btc 0.027299 3.00101 [8848826921] margin:0.28938788966628]Array
(
    [complete] => 
    [id] => 8848826921
    [time] => 1557517842328
    [pending] => 3.00101000
    [amount] => 3.00101000
    [type] => buy
    [price] => 0.027299
)

2019-05-10 21:50:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:50:53 - cex place new buy order: eth_btc 0.027301 3.00079 [8848827985] margin:0.28936668986483]Array
(
    [complete] => 
    [id] => 8848827985
    [time] => 1557517853369
    [pending] => 3.00079000
    [amount] => 3.00079000
    [type] => buy
    [price] => 0.027301
)

2019-05-10 21:51:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:51:06 - cex place new buy order: eth_btc 0.027303 3.00057 [8848829043] margin:0.24905688019632]Array
(
    [complete] => 
    [id] => 8848829043
    [time] => 1557517865886
    [pending] => 3.00057000
    [amount] => 3.00057000
    [type] => buy
    [price] => 0.027303
)

2019-05-10 21:51:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:51:15 - cex place new buy order: eth_btc 0.027305 3.00035 [8848830044] margin:0.21607764145761]Array
(
    [complete] => 
    [id] => 8848830044
    [time] => 1557517875485
    [pending] => 3.00035000
    [amount] => 3.00035000
    [type] => buy
    [price] => 0.027305
)

2019-05-10 21:51:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:51:25 - cex place new buy order: eth_btc 0.027307 3.00013 [8848830851] margin:0.20507562163548]Array
(
    [complete] => 
    [id] => 8848830851
    [time] => 1557517884849
    [pending] => 3.00013000
    [amount] => 3.00013000
    [type] => buy
    [price] => 0.027307
)

2019-05-10 21:51:33 - cex delete buy orders: eth_btc [above margin]
2019-05-10 21:51:46 - cex place new buy order: eth_btc 0.027235 3.0081 [8848832716]Array
(
    [complete] => 
    [id] => 8848832716
    [time] => 1557517905708
    [pending] => 3.00810000
    [amount] => 3.00810000
    [type] => buy
    [price] => 0.027235
)

2019-05-10 21:51:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:51:56 - cex place new buy order: eth_btc 0.027249 3.00652 [8848833753] margin:0.36698594443831]Array
(
    [complete] => 
    [id] => 8848833753
    [time] => 1557517916206
    [pending] => 3.00652000
    [amount] => 3.00652000
    [type] => buy
    [price] => 0.027249
)

2019-05-10 21:52:06 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:52:07 - cex place new buy order: eth_btc 0.027252 3.00619 [8848834639] margin:0.32658153530016]Array
(
    [complete] => 
    [id] => 8848834639
    [time] => 1557517927007
    [pending] => 3.00619000
    [amount] => 3.00619000
    [type] => buy
    [price] => 0.027252
)

2019-05-10 21:52:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:52:17 - cex place new buy order: eth_btc 0.027254 3.00597 [8848835493] margin:0.33756512805458]Array
(
    [complete] => 
    [id] => 8848835493
    [time] => 1557517937404
    [pending] => 3.00597000
    [amount] => 3.00597000
    [type] => buy
    [price] => 0.027254
)

2019-05-10 21:52:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:52:28 - cex place new buy order: eth_btc 0.027263 3.00497 [8848836611] margin:0.31911381726148]Array
(
    [complete] => 
    [id] => 8848836611
    [time] => 1557517948193
    [pending] => 3.00497000
    [amount] => 3.00497000
    [type] => buy
    [price] => 0.027263
)

2019-05-10 21:52:38 - cex delete buy orders: eth_btc[move]
2019-05-10 21:52:39 - cex place new buy order: eth_btc 0.027262 3.00486 [8848837852] margin:0.3044307511737]Array
(
    [complete] => 
    [id] => 8848837852
    [time] => 1557517959510
    [pending] => 3.00486000
    [amount] => 3.00486000
    [type] => buy
    [price] => 0.027262
)

2019-05-10 21:52:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:52:50 - cex place new buy order: eth_btc 0.027264 3.00486 [8848839156] margin:0.30076291079812]Array
(
    [complete] => 
    [id] => 8848839156
    [time] => 1557517970427
    [pending] => 3.00486000
    [amount] => 3.00486000
    [type] => buy
    [price] => 0.027264
)

2019-05-10 21:52:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:53:00 - cex place new buy order: eth_btc 0.027266 3.00464 [8848840240] margin:0.30440842074377]Array
(
    [complete] => 
    [id] => 8848840240
    [time] => 1557517980300
    [pending] => 3.00464000
    [amount] => 3.00464000
    [type] => buy
    [price] => 0.027266
)

2019-05-10 21:53:06 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:53:07 - cex place new buy order: eth_btc 0.027268 3.00442 [8848840904] margin:0.35206102391081]Array
(
    [complete] => 
    [id] => 8848840904
    [time] => 1557517987310
    [pending] => 3.00442000
    [amount] => 3.00442000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 21:53:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:53:22 - cex place new buy order: eth_btc 0.027274 3.00376 [8848842067] margin:0.32998460071862]Array
(
    [complete] => 
    [id] => 8848842067
    [time] => 1557518002133
    [pending] => 3.00376000
    [amount] => 3.00376000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 21:53:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:53:31 - cex place new buy order: eth_btc 0.027276 3.00354 [8848842912] margin:0.31896172459305]Array
(
    [complete] => 
    [id] => 8848842912
    [time] => 1557518011274
    [pending] => 3.00354000
    [amount] => 3.00354000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 21:53:41 - cex delete buy orders: eth_btc[move]
2019-05-10 21:53:42 - cex place new buy order: eth_btc 0.027274 3.00343 [8848843957] margin:0.33728049272279]Array
(
    [complete] => 
    [id] => 8848843957
    [time] => 1557518022142
    [pending] => 3.00343000
    [amount] => 3.00343000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 21:53:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:53:52 - cex place new buy order: eth_btc 0.027276 3.00354 [8848845269] margin:0.33729285819035]Array
(
    [complete] => 
    [id] => 8848845269
    [time] => 1557518032214
    [pending] => 3.00354000
    [amount] => 3.00354000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 21:54:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:55:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:55:06 - cex place new buy order: eth_btc 0.02728 3.0031 [8848850554] margin:0.31524926686217]Array
(
    [complete] => 
    [id] => 8848850554
    [time] => 1557518105624
    [pending] => 3.00310000
    [amount] => 3.00310000
    [type] => buy
    [price] => 0.02728
)

2019-05-10 21:55:12 - cex delete buy orders: eth_btc[move]
2019-05-10 21:55:13 - cex place new buy order: eth_btc 0.027279 3.00299 [8848851114] margin:0.29324438253731]Array
(
    [complete] => 
    [id] => 8848851114
    [time] => 1557518113198
    [pending] => 3.00299000
    [amount] => 3.00299000
    [type] => buy
    [price] => 0.027279
)

2019-05-10 21:55:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:55:22 - cex place new buy order: eth_btc 0.027282 3.00288 [8848851814] margin:0.31889157686387]Array
(
    [complete] => 
    [id] => 8848851814
    [time] => 1557518122396
    [pending] => 3.00288000
    [amount] => 3.00288000
    [type] => buy
    [price] => 0.027282
)

2019-05-10 21:55:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:55:32 - cex place new buy order: eth_btc 0.027284 3.00266 [8848852676] margin:0.30054244245712]Array
(
    [complete] => 
    [id] => 8848852676
    [time] => 1557518132136
    [pending] => 3.00266000
    [amount] => 3.00266000
    [type] => buy
    [price] => 0.027284
)

2019-05-10 21:56:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:56:24 - cex place new buy order: eth_btc 0.027286 3.00244 [8848856331] margin:0.29319064721836]Array
(
    [complete] => 
    [id] => 8848856331
    [time] => 1557518183767
    [pending] => 3.00244000
    [amount] => 3.00244000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 21:56:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:56:33 - cex place new buy order: eth_btc 0.027288 3.00222 [8848856941] margin:0.27118147170917]Array
(
    [complete] => 
    [id] => 8848856941
    [time] => 1557518193134
    [pending] => 3.00222000
    [amount] => 3.00222000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 21:56:42 - cex delete buy orders: eth_btc[move]
2019-05-10 21:56:43 - cex place new buy order: eth_btc 0.027225 3.00211 [8848857262] margin:0.24552017296346]Array
(
    [complete] => 
    [id] => 8848857262
    [time] => 1557518203429
    [pending] => 3.00211000
    [amount] => 3.00211000
    [type] => buy
    [price] => 0.027225
)

2019-05-10 21:56:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:56:52 - cex place new buy order: eth_btc 0.027227 3.00895 [8848857668] margin:0.49583134388658]Array
(
    [complete] => 
    [id] => 8848857668
    [time] => 1557518212463
    [pending] => 3.00895000
    [amount] => 3.00895000
    [type] => buy
    [price] => 0.027227
)

2019-05-10 21:57:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:57:06 - cex place new buy order: eth_btc 0.027233 3.00828 [8848858252] margin:0.52509822641649]Array
(
    [complete] => 
    [id] => 8848858252
    [time] => 1557518225905
    [pending] => 3.00828000
    [amount] => 3.00828000
    [type] => buy
    [price] => 0.027233
)

2019-05-10 21:57:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:57:14 - cex place new buy order: eth_btc 0.027239 3.00762 [8848858663] margin:0.49194170123721]Array
(
    [complete] => 
    [id] => 8848858663
    [time] => 1557518234050
    [pending] => 3.00762000
    [amount] => 3.00762000
    [type] => buy
    [price] => 0.027239
)

2019-05-10 21:57:21 - cex delete buy orders: eth_btc[move]
2019-05-10 21:57:22 - cex place new buy order: eth_btc 0.027238 3.00751 [8848858910] margin:0.48458149779735]Array
(
    [complete] => 
    [id] => 8848858910
    [time] => 1557518242309
    [pending] => 3.00751000
    [amount] => 3.00751000
    [type] => buy
    [price] => 0.027238
)

2019-05-10 21:57:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:57:32 - cex place new buy order: eth_btc 0.02724 3.00751 [8848859366] margin:0.48458149779735]Array
(
    [complete] => 
    [id] => 8848859366
    [time] => 1557518251728
    [pending] => 3.00751000
    [amount] => 3.00751000
    [type] => buy
    [price] => 0.02724
)

2019-05-10 21:57:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:57:41 - cex place new buy order: eth_btc 0.027249 3.00652 [8848859755] margin:0.4587324305479]Array
(
    [complete] => 
    [id] => 8848859755
    [time] => 1557518261433
    [pending] => 3.00652000
    [amount] => 3.00652000
    [type] => buy
    [price] => 0.027249
)

2019-05-10 21:57:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:57:50 - cex place new buy order: eth_btc 0.027251 3.0063 [8848860068] margin:0.43301163260063]Array
(
    [complete] => 
    [id] => 8848860068
    [time] => 1557518269526
    [pending] => 3.00630000
    [amount] => 3.00630000
    [type] => buy
    [price] => 0.027251
)

2019-05-10 21:57:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:57:59 - cex place new buy order: eth_btc 0.027253 3.00608 [8848860717] margin:0.43664917623749]Array
(
    [complete] => 
    [id] => 8848860717
    [time] => 1557518278880
    [pending] => 3.00608000
    [amount] => 3.00608000
    [type] => buy
    [price] => 0.027253
)

2019-05-10 21:58:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:58:14 - cex place new buy order: eth_btc 0.027274 3.00376 [8848861698] margin:0.39598152086235]Array
(
    [complete] => 
    [id] => 8848861698
    [time] => 1557518293642
    [pending] => 3.00376000
    [amount] => 3.00376000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 21:58:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:58:23 - cex place new buy order: eth_btc 0.027278 3.00332 [8848862321] margin:0.38125962313953]Array
(
    [complete] => 
    [id] => 8848862321
    [time] => 1557518302781
    [pending] => 3.00332000
    [amount] => 3.00332000
    [type] => buy
    [price] => 0.027278
)

2019-05-10 21:58:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:58:33 - cex place new buy order: eth_btc 0.027282 3.00288 [8848863071] margin:0.36654204237225]Array
(
    [complete] => 
    [id] => 8848863071
    [time] => 1557518312697
    [pending] => 3.00288000
    [amount] => 3.00288000
    [type] => buy
    [price] => 0.027282
)

2019-05-10 21:58:43 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:58:44 - cex place new buy order: eth_btc 0.027285 3.00255 [8848863772] margin:0.35550668865678]Array
(
    [complete] => 
    [id] => 8848863772
    [time] => 1557518324182
    [pending] => 3.00255000
    [amount] => 3.00255000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 21:58:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:59:01 - cex place new buy order: eth_btc 0.027287 3.00233 [8848864859] margin:0.32616264155092]Array
(
    [complete] => 
    [id] => 8848864859
    [time] => 1557518340772
    [pending] => 3.00233000
    [amount] => 3.00233000
    [type] => buy
    [price] => 0.027287
)

2019-05-10 21:59:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:59:13 - cex place new buy order: eth_btc 0.027289 3.00211 [8848865997] margin:0.34446113818756]Array
(
    [complete] => 
    [id] => 8848865997
    [time] => 1557518353125
    [pending] => 3.00211000
    [amount] => 3.00211000
    [type] => buy
    [price] => 0.027289
)

2019-05-10 21:59:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 21:59:23 - cex place new buy order: eth_btc 0.027292 3.00178 [8848866735] margin:0.3334310420636]Array
(
    [complete] => 
    [id] => 8848866735
    [time] => 1557518363430
    [pending] => 3.00178000
    [amount] => 3.00178000
    [type] => buy
    [price] => 0.027292
)

2019-05-10 21:59:32 - cex delete buy orders: eth_btc[move]
2019-05-10 21:59:33 - cex place new buy order: eth_btc 0.027291 3.00167 [8848867528] margin:0.32975488220424]Array
(
    [complete] => 
    [id] => 8848867528
    [time] => 1557518373444
    [pending] => 3.00167000
    [amount] => 3.00167000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 21:59:58 - cex delete buy orders: eth_btc[move]
2019-05-10 21:59:59 - cex place new buy order: eth_btc 0.02722 3.00178 [8848869469] margin:0.3041184229811]Array
(
    [complete] => 
    [id] => 8848869469
    [time] => 1557518399040
    [pending] => 3.00178000
    [amount] => 3.00178000
    [type] => buy
    [price] => 0.02722
)

2019-05-10 22:00:06 - cex delete buy orders: eth_btc[move]
2019-05-10 22:00:07 - cex place new buy order: eth_btc 0.02722 3.00961 [8848870085] margin:0.56941332059806]Array
(
    [complete] => 
    [id] => 8848870085
    [time] => 1557518406748
    [pending] => 3.00961000
    [amount] => 3.00961000
    [type] => buy
    [price] => 0.02722
)

2019-05-10 22:00:16 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:00:17 - cex place new buy order: eth_btc 0.027224 3.00928 [8848871008] margin:0.55833088451367]Array
(
    [complete] => 
    [id] => 8848871008
    [time] => 1557518416932
    [pending] => 3.00928000
    [amount] => 3.00928000
    [type] => buy
    [price] => 0.027224
)

2019-05-10 22:00:27 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:00:28 - cex place new buy order: eth_btc 0.027226 3.00906 [8848871924] margin:0.55461691030632]Array
(
    [complete] => 
    [id] => 8848871924
    [time] => 1557518427839
    [pending] => 3.00906000
    [amount] => 3.00906000
    [type] => buy
    [price] => 0.027226
)

2019-05-10 22:00:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:00:38 - cex place new buy order: eth_btc 0.027228 3.00884 [8848872791] margin:0.56926693110033]Array
(
    [complete] => 
    [id] => 8848872791
    [time] => 1557518437858
    [pending] => 3.00884000
    [amount] => 3.00884000
    [type] => buy
    [price] => 0.027228
)

2019-05-10 22:00:45 - cex delete buy orders: eth_btc[move]
2019-05-10 22:00:46 - cex place new buy order: eth_btc 0.027224 3.00873 [8848873490] margin:0.56557346946271]Array
(
    [complete] => 
    [id] => 8848873490
    [time] => 1557518446134
    [pending] => 3.00873000
    [amount] => 3.00873000
    [type] => buy
    [price] => 0.027224
)

2019-05-10 22:01:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:01:06 - cex place new buy order: eth_btc 0.027228 3.00884 [8848874761] margin:0.56559424122227]Array
(
    [complete] => 
    [id] => 8848874761
    [time] => 1557518465907
    [pending] => 3.00884000
    [amount] => 3.00884000
    [type] => buy
    [price] => 0.027228
)

2019-05-10 22:01:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:01:16 - cex place new buy order: eth_btc 0.027232 3.00839 [8848875663] margin:0.54347826086956]Array
(
    [complete] => 
    [id] => 8848875663
    [time] => 1557518475551
    [pending] => 3.00839000
    [amount] => 3.00839000
    [type] => buy
    [price] => 0.027232
)

2019-05-10 22:01:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:01:23 - cex place new buy order: eth_btc 0.027236 3.00795 [8848876386] margin:0.53238360992804]Array
(
    [complete] => 
    [id] => 8848876386
    [time] => 1557518483156
    [pending] => 3.00795000
    [amount] => 3.00795000
    [type] => buy
    [price] => 0.027236
)

2019-05-10 22:01:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:01:33 - cex place new buy order: eth_btc 0.027241 3.0074 [8848877409] margin:0.52127308101759]Array
(
    [complete] => 
    [id] => 8848877409
    [time] => 1557518493511
    [pending] => 3.00740000
    [amount] => 3.00740000
    [type] => buy
    [price] => 0.027241
)

2019-05-10 22:01:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:01:43 - cex place new buy order: eth_btc 0.027243 3.00718 [8848878128] margin:0.51022280952906]Array
(
    [complete] => 
    [id] => 8848878128
    [time] => 1557518503098
    [pending] => 3.00718000
    [amount] => 3.00718000
    [type] => buy
    [price] => 0.027243
)

2019-05-10 22:01:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:01:52 - cex place new buy order: eth_btc 0.027247 3.00674 [8848878812] margin:0.49546739090542]Array
(
    [complete] => 
    [id] => 8848878812
    [time] => 1557518511663
    [pending] => 3.00674000
    [amount] => 3.00674000
    [type] => buy
    [price] => 0.027247
)

2019-05-10 22:01:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:02:00 - cex place new buy order: eth_btc 0.027256 3.00575 [8848879426] margin:0.4476078661579]Array
(
    [complete] => 
    [id] => 8848879426
    [time] => 1557518519717
    [pending] => 3.00575000
    [amount] => 3.00575000
    [type] => buy
    [price] => 0.027256
)

2019-05-10 22:02:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:02:13 - cex place new buy order: eth_btc 0.02726 3.0053 [8848880485] margin:0.42553191489363]Array
(
    [complete] => 
    [id] => 8848880485
    [time] => 1557518533086
    [pending] => 3.00530000
    [amount] => 3.00530000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 22:02:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:02:21 - cex place new buy order: eth_btc 0.027264 3.00486 [8848881145] margin:0.4181338028169]Array
(
    [complete] => 
    [id] => 8848881145
    [time] => 1557518541470
    [pending] => 3.00486000
    [amount] => 3.00486000
    [type] => buy
    [price] => 0.027264
)

2019-05-10 22:02:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:02:31 - cex place new buy order: eth_btc 0.027272 3.00398 [8848881954] margin:0.3886770313875]Array
(
    [complete] => 
    [id] => 8848881954
    [time] => 1557518550770
    [pending] => 3.00398000
    [amount] => 3.00398000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 22:02:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:02:39 - cex place new buy order: eth_btc 0.027277 3.00343 [8848883074] margin:0.36294313890823]Array
(
    [complete] => 
    [id] => 8848883074
    [time] => 1557518559304
    [pending] => 3.00343000
    [amount] => 3.00343000
    [type] => buy
    [price] => 0.027277
)

2019-05-10 22:02:49 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:02:50 - cex place new buy order: eth_btc 0.027282 3.00288 [8848884086] margin:0.3408840994062]Array
(
    [complete] => 
    [id] => 8848884086
    [time] => 1557518570239
    [pending] => 3.00288000
    [amount] => 3.00288000
    [type] => buy
    [price] => 0.027282
)

2019-05-10 22:02:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:02:59 - cex place new buy order: eth_btc 0.027286 3.00244 [8848884935] margin:0.32250971194019]Array
(
    [complete] => 
    [id] => 8848884935
    [time] => 1557518578942
    [pending] => 3.00244000
    [amount] => 3.00244000
    [type] => buy
    [price] => 0.027286
)

2019-05-10 22:03:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:03:05 - cex place new buy order: eth_btc 0.027288 3.00222 [8848885773] margin:0.30416300205218]Array
(
    [complete] => 
    [id] => 8848885773
    [time] => 1557518585176
    [pending] => 3.00222000
    [amount] => 3.00222000
    [type] => buy
    [price] => 0.027288
)

2019-05-10 22:03:19 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:03:20 - cex place new buy order: eth_btc 0.02729 3.002 [8848887048] margin:0.29681201905458]Array
(
    [complete] => 
    [id] => 8848887048
    [time] => 1557518600134
    [pending] => 3.00200000
    [amount] => 3.00200000
    [type] => buy
    [price] => 0.02729
)

2019-05-10 22:03:28 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:03:29 - cex place new buy order: eth_btc 0.027292 3.00178 [8848887947] margin:0.29679026821048]Array
(
    [complete] => 
    [id] => 8848887947
    [time] => 1557518609391
    [pending] => 3.00178000
    [amount] => 3.00178000
    [type] => buy
    [price] => 0.027292
)

2019-05-10 22:03:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:03:38 - cex place new buy order: eth_btc 0.027294 3.00156 [8848888831] margin:0.27844947607532]Array
(
    [complete] => 
    [id] => 8848888831
    [time] => 1557518618407
    [pending] => 3.00156000
    [amount] => 3.00156000
    [type] => buy
    [price] => 0.027294
)

2019-05-10 22:03:47 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:03:48 - cex place new buy order: eth_btc 0.027296 3.00134 [8848889557] margin:0.24912075029309]Array
(
    [complete] => 
    [id] => 8848889557
    [time] => 1557518628198
    [pending] => 3.00134000
    [amount] => 3.00134000
    [type] => buy
    [price] => 0.027296
)

2019-05-10 22:03:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:03:58 - cex place new buy order: eth_btc 0.027298 3.00112 [8848890471] margin:0.24177595428236]Array
(
    [complete] => 
    [id] => 8848890471
    [time] => 1557518638164
    [pending] => 3.00112000
    [amount] => 3.00112000
    [type] => buy
    [price] => 0.027298
)

2019-05-10 22:04:12 - cex delete buy orders: eth_btc [above margin]
2019-05-10 22:04:27 - cex place new buy order: eth_btc 0.02723 3.0086 [8848892163]Array
(
    [complete] => 
    [id] => 8848892163
    [time] => 1557518666603
    [pending] => 3.00860000
    [amount] => 3.00860000
    [type] => buy
    [price] => 0.02723
)

2019-05-10 22:04:36 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:04:37 - cex place new buy order: eth_btc 0.027235 3.00806 [8848892893] margin:0.43693776390672]Array
(
    [complete] => 
    [id] => 8848892893
    [time] => 1557518677196
    [pending] => 3.00806000
    [amount] => 3.00806000
    [type] => buy
    [price] => 0.027235
)

2019-05-10 22:05:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:05:24 - cex place new buy order: eth_btc 0.027239 3.00762 [8848895487] margin:0.4772568743346]Array
(
    [complete] => 
    [id] => 8848895487
    [time] => 1557518724269
    [pending] => 3.00762000
    [amount] => 3.00762000
    [type] => buy
    [price] => 0.027239
)

2019-05-10 22:05:37 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:05:38 - cex place new buy order: eth_btc 0.027244 3.00707 [8848896038] margin:0.4441344883277]Array
(
    [complete] => 
    [id] => 8848896038
    [time] => 1557518738162
    [pending] => 3.00707000
    [amount] => 3.00707000
    [type] => buy
    [price] => 0.027244
)

2019-05-10 22:05:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:05:47 - cex place new buy order: eth_btc 0.027246 3.00685 [8848896764] margin:0.41106951479117]Array
(
    [complete] => 
    [id] => 8848896764
    [time] => 1557518747168
    [pending] => 3.00685000
    [amount] => 3.00685000
    [type] => buy
    [price] => 0.027246
)

2019-05-10 22:05:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:05:56 - cex place new buy order: eth_btc 0.02726 3.0053 [8848897505] margin:0.34482758620691]Array
(
    [complete] => 
    [id] => 8848897505
    [time] => 1557518756138
    [pending] => 3.00530000
    [amount] => 3.00530000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 22:06:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:06:05 - cex place new buy order: eth_btc 0.027263 3.00497 [8848898064] margin:0.32644976708358]Array
(
    [complete] => 
    [id] => 8848898064
    [time] => 1557518764552
    [pending] => 3.00497000
    [amount] => 3.00497000
    [type] => buy
    [price] => 0.027263
)

2019-05-10 22:06:13 - cex delete buy orders: eth_btc[move]
2019-05-10 22:06:14 - cex place new buy order: eth_btc 0.027262 3.00486 [8848898652] margin:0.32276995305165]Array
(
    [complete] => 
    [id] => 8848898652
    [time] => 1557518774229
    [pending] => 3.00486000
    [amount] => 3.00486000
    [type] => buy
    [price] => 0.027262
)

2019-05-10 22:06:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:06:31 - cex place new buy order: eth_btc 0.027264 3.00486 [8848899842] margin:0.32643779342723]Array
(
    [complete] => 
    [id] => 8848899842
    [time] => 1557518791283
    [pending] => 3.00486000
    [amount] => 3.00486000
    [type] => buy
    [price] => 0.027264
)

2019-05-10 22:06:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:06:39 - cex place new buy order: eth_btc 0.027266 3.00464 [8848900236] margin:0.31907870608081]Array
(
    [complete] => 
    [id] => 8848900236
    [time] => 1557518798895
    [pending] => 3.00464000
    [amount] => 3.00464000
    [type] => buy
    [price] => 0.027266
)

2019-05-10 22:06:48 - cex delete buy orders: eth_btc[move]
2019-05-10 22:06:50 - cex place new buy order: eth_btc 0.027262 3.00453 [8848900834] margin:0.33006931455606]Array
(
    [complete] => 
    [id] => 8848900834
    [time] => 1557518809769
    [pending] => 3.00453000
    [amount] => 3.00453000
    [type] => buy
    [price] => 0.027262
)

2019-05-10 22:07:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:07:05 - cex place new buy order: eth_btc 0.027266 3.00464 [8848901498] margin:0.34841927675493]Array
(
    [complete] => 
    [id] => 8848901498
    [time] => 1557518824845
    [pending] => 3.00464000
    [amount] => 3.00464000
    [type] => buy
    [price] => 0.027266
)

2019-05-10 22:07:13 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:07:14 - cex place new buy order: eth_btc 0.027268 3.00442 [8848902096] margin:0.33739181458119]Array
(
    [complete] => 
    [id] => 8848902096
    [time] => 1557518834029
    [pending] => 3.00442000
    [amount] => 3.00442000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 22:07:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:07:23 - cex place new buy order: eth_btc 0.02727 3.0042 [8848902423] margin:0.33370003667033]Array
(
    [complete] => 
    [id] => 8848902423
    [time] => 1557518842650
    [pending] => 3.00420000
    [amount] => 3.00420000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 22:07:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:07:31 - cex place new buy order: eth_btc 0.027272 3.00398 [8848902861] margin:0.32634203578761]Array
(
    [complete] => 
    [id] => 8848902861
    [time] => 1557518850962
    [pending] => 3.00398000
    [amount] => 3.00398000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 22:07:38 - cex delete buy orders: eth_btc[move]
2019-05-10 22:07:39 - cex place new buy order: eth_btc 0.02722 3.00387 [8848903120] margin:0.30799692003078]Array
(
    [complete] => 
    [id] => 8848903120
    [time] => 1557518859471
    [pending] => 3.00387000
    [amount] => 3.00387000
    [type] => buy
    [price] => 0.02722
)

2019-05-10 22:07:46 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:07:47 - cex place new buy order: eth_btc 0.027222 3.0095 [8848903330] margin:0.49592241569318]Array
(
    [complete] => 
    [id] => 8848903330
    [time] => 1557518867290
    [pending] => 3.00950000
    [amount] => 3.00950000
    [type] => buy
    [price] => 0.027222
)

2019-05-10 22:07:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:07:56 - cex place new buy order: eth_btc 0.027224 3.00928 [8848903492] margin:0.49221275345284]Array
(
    [complete] => 
    [id] => 8848903492
    [time] => 1557518875906
    [pending] => 3.00928000
    [amount] => 3.00928000
    [type] => buy
    [price] => 0.027224
)

2019-05-10 22:08:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:08:05 - cex place new buy order: eth_btc 0.02723 3.00862 [8848903980] margin:0.48108703635696]Array
(
    [complete] => 
    [id] => 8848903980
    [time] => 1557518884833
    [pending] => 3.00862000
    [amount] => 3.00862000
    [type] => buy
    [price] => 0.02723
)

2019-05-10 22:08:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:08:13 - cex place new buy order: eth_btc 0.027235 3.00806 [8848904472] margin:0.43693776390672]Array
(
    [complete] => 
    [id] => 8848904472
    [time] => 1557518893441
    [pending] => 3.00806000
    [amount] => 3.00806000
    [type] => buy
    [price] => 0.027235
)

2019-05-10 22:08:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:08:24 - cex place new buy order: eth_btc 0.027239 3.00762 [8848904942] margin:0.42218877344984]Array
(
    [complete] => 
    [id] => 8848904942
    [time] => 1557518903700
    [pending] => 3.00762000
    [amount] => 3.00762000
    [type] => buy
    [price] => 0.027239
)

2019-05-10 22:08:31 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:08:33 - cex place new buy order: eth_btc 0.027241 3.0074 [8848905355] margin:0.40013215373884]Array
(
    [complete] => 
    [id] => 8848905355
    [time] => 1557518913037
    [pending] => 3.00740000
    [amount] => 3.00740000
    [type] => buy
    [price] => 0.027241
)

2019-05-10 22:08:41 - cex delete buy orders: eth_btc[move]
2019-05-10 22:08:42 - cex place new buy order: eth_btc 0.027238 3.00729 [8848905822] margin:0.39644666324057]Array
(
    [complete] => 
    [id] => 8848905822
    [time] => 1557518922239
    [pending] => 3.00729000
    [amount] => 3.00729000
    [type] => buy
    [price] => 0.027238
)

2019-05-10 22:08:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:08:57 - cex place new buy order: eth_btc 0.027241 3.0074 [8848906429] margin:0.43317058845123]Array
(
    [complete] => 
    [id] => 8848906429
    [time] => 1557518936836
    [pending] => 3.00740000
    [amount] => 3.00740000
    [type] => buy
    [price] => 0.027241
)

2019-05-10 22:09:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:09:07 - cex place new buy order: eth_btc 0.027243 3.00718 [8848906920] margin:0.39276144330653]Array
(
    [complete] => 
    [id] => 8848906920
    [time] => 1557518946568
    [pending] => 3.00718000
    [amount] => 3.00718000
    [type] => buy
    [price] => 0.027243
)

2019-05-10 22:09:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:09:17 - cex place new buy order: eth_btc 0.027245 3.00696 [8848907674] margin:0.40007340796475]Array
(
    [complete] => 
    [id] => 8848907674
    [time] => 1557518956706
    [pending] => 3.00696000
    [amount] => 3.00696000
    [type] => buy
    [price] => 0.027245
)

2019-05-10 22:09:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:09:25 - cex place new buy order: eth_btc 0.027247 3.00674 [8848908530] margin:0.37802326861673]Array
(
    [complete] => 
    [id] => 8848908530
    [time] => 1557518964827
    [pending] => 3.00674000
    [amount] => 3.00674000
    [type] => buy
    [price] => 0.027247
)

2019-05-10 22:09:33 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:09:34 - cex place new buy order: eth_btc 0.027249 3.00652 [8848909272] margin:0.37432566332709]Array
(
    [complete] => 
    [id] => 8848909272
    [time] => 1557518974399
    [pending] => 3.00652000
    [amount] => 3.00652000
    [type] => buy
    [price] => 0.027249
)

2019-05-10 22:09:44 - cex delete buy orders: eth_btc[move]
2019-05-10 22:09:46 - cex place new buy order: eth_btc 0.027223 3.00641 [8848910201] margin:0.36697247706421]Array
(
    [complete] => 
    [id] => 8848910201
    [time] => 1557518986128
    [pending] => 3.00641000
    [amount] => 3.00641000
    [type] => buy
    [price] => 0.027223
)

2019-05-10 22:09:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:09:58 - cex place new buy order: eth_btc 0.02723 3.00862 [8848911084] margin:0.44069041498347]Array
(
    [complete] => 
    [id] => 8848911084
    [time] => 1557518997898
    [pending] => 3.00862000
    [amount] => 3.00862000
    [type] => buy
    [price] => 0.02723
)

2019-05-10 22:10:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:10:14 - cex place new buy order: eth_btc 0.027233 3.00828 [8848912254] margin:0.4626739617376]Array
(
    [complete] => 
    [id] => 8848912254
    [time] => 1557519013641
    [pending] => 3.00828000
    [amount] => 3.00828000
    [type] => buy
    [price] => 0.027233
)

2019-05-10 22:10:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:10:36 - cex place new buy order: eth_btc 0.027237 3.00784 [8848913523] margin:0.46994896647943]Array
(
    [complete] => 
    [id] => 8848913523
    [time] => 1557519035909
    [pending] => 3.00784000
    [amount] => 3.00784000
    [type] => buy
    [price] => 0.027237
)

2019-05-10 22:10:57 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:10:58 - cex place new buy order: eth_btc 0.027239 3.00762 [8848914672] margin:0.45522963398068]Array
(
    [complete] => 
    [id] => 8848914672
    [time] => 1557519058412
    [pending] => 3.00762000
    [amount] => 3.00762000
    [type] => buy
    [price] => 0.027239
)

2019-05-10 22:11:04 - cex delete buy orders: eth_btc[move]
2019-05-10 22:11:06 - cex place new buy order: eth_btc 0.027237 3.00751 [8848914955] margin:0.45154185022025]Array
(
    [complete] => 
    [id] => 8848914955
    [time] => 1557519065531
    [pending] => 3.00751000
    [amount] => 3.00751000
    [type] => buy
    [price] => 0.027237
)

2019-05-10 22:11:15 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:11:17 - cex place new buy order: eth_btc 0.027244 3.00707 [8848915555] margin:0.43679342240492]Array
(
    [complete] => 
    [id] => 8848915555
    [time] => 1557519076747
    [pending] => 3.00707000
    [amount] => 3.00707000
    [type] => buy
    [price] => 0.027244
)

2019-05-10 22:11:24 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:11:25 - cex place new buy order: eth_btc 0.027246 3.00685 [8848916000] margin:0.42942083241577]Array
(
    [complete] => 
    [id] => 8848916000
    [time] => 1557519084812
    [pending] => 3.00685000
    [amount] => 3.00685000
    [type] => buy
    [price] => 0.027246
)

2019-05-10 22:11:40 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:11:41 - cex place new buy order: eth_btc 0.02725 3.00641 [8848917102] margin:0.48073394495411]Array
(
    [complete] => 
    [id] => 8848917102
    [time] => 1557519101248
    [pending] => 3.00641000
    [amount] => 3.00641000
    [type] => buy
    [price] => 0.02725
)

2019-05-10 22:11:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:11:51 - cex place new buy order: eth_btc 0.027254 3.00597 [8848917975] margin:0.46598664416233]Array
(
    [complete] => 
    [id] => 8848917975
    [time] => 1557519111120
    [pending] => 3.00597000
    [amount] => 3.00597000
    [type] => buy
    [price] => 0.027254
)

2019-05-10 22:12:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:12:06 - cex place new buy order: eth_btc 0.027256 3.00575 [8848918832] margin:0.43660111535073]Array
(
    [complete] => 
    [id] => 8848918832
    [time] => 1557519125537
    [pending] => 3.00575000
    [amount] => 3.00575000
    [type] => buy
    [price] => 0.027256
)

2019-05-10 22:12:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:12:15 - cex place new buy order: eth_btc 0.02726 3.0053 [8848919275] margin:0.42186353631695]Array
(
    [complete] => 
    [id] => 8848919275
    [time] => 1557519134953
    [pending] => 3.00530000
    [amount] => 3.00530000
    [type] => buy
    [price] => 0.02726
)

2019-05-10 22:12:29 - cex delete buy orders: eth_btc[move]
2019-05-10 22:12:31 - cex place new buy order: eth_btc 0.027216 3.00519 [8848920047] margin:0.42551630534462]Array
(
    [complete] => 
    [id] => 8848920047
    [time] => 1557519150939
    [pending] => 3.00519000
    [amount] => 3.00519000
    [type] => buy
    [price] => 0.027216
)

2019-05-10 22:12:39 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:12:40 - cex place new buy order: eth_btc 0.027261 3.00519 [8848920603] margin:0.42918454935621]Array
(
    [complete] => 
    [id] => 8848920603
    [time] => 1557519160256
    [pending] => 3.00519000
    [amount] => 3.00519000
    [type] => buy
    [price] => 0.027261
)

2019-05-10 22:12:54 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:12:56 - cex place new buy order: eth_btc 0.027263 3.00497 [8848922017] margin:0.44382496423723]Array
(
    [complete] => 
    [id] => 8848922017
    [time] => 1557519175534
    [pending] => 3.00497000
    [amount] => 3.00497000
    [type] => buy
    [price] => 0.027263
)

2019-05-10 22:13:03 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:13:05 - cex place new buy order: eth_btc 0.027266 3.00464 [8848923015] margin:0.45111127411428]Array
(
    [complete] => 
    [id] => 8848923015
    [time] => 1557519184974
    [pending] => 3.00464000
    [amount] => 3.00464000
    [type] => buy
    [price] => 0.027266
)

2019-05-10 22:13:45 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:13:47 - cex place new buy order: eth_btc 0.027268 3.00442 [8848926988] margin:0.43640897755612]Array
(
    [complete] => 
    [id] => 8848926988
    [time] => 1557519226619
    [pending] => 3.00442000
    [amount] => 3.00442000
    [type] => buy
    [price] => 0.027268
)

2019-05-10 22:13:55 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:13:56 - cex place new buy order: eth_btc 0.02727 3.0042 [8848927827] margin:0.42537587092042]Array
(
    [complete] => 
    [id] => 8848927827
    [time] => 1557519235917
    [pending] => 3.00420000
    [amount] => 3.00420000
    [type] => buy
    [price] => 0.02727
)

2019-05-10 22:14:09 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:14:11 - cex place new buy order: eth_btc 0.027272 3.00398 [8848929119] margin:0.43634496919918]Array
(
    [complete] => 
    [id] => 8848929119
    [time] => 1557519250561
    [pending] => 3.00398000
    [amount] => 3.00398000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 22:14:17 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:14:18 - cex place new buy order: eth_btc 0.027275 3.00365 [8848929643] margin:0.41063244729607]Array
(
    [complete] => 
    [id] => 8848929643
    [time] => 1557519258503
    [pending] => 3.00365000
    [amount] => 3.00365000
    [type] => buy
    [price] => 0.027275
)

2019-05-10 22:14:26 - cex delete buy orders: eth_btc[move]
2019-05-10 22:14:27 - cex place new buy order: eth_btc 0.027238 3.00354 [8848930286] margin:0.3959524857017]Array
(
    [complete] => 
    [id] => 8848930286
    [time] => 1557519266743
    [pending] => 3.00354000
    [amount] => 3.00354000
    [type] => buy
    [price] => 0.027238
)

2019-05-10 22:14:34 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:14:35 - cex place new buy order: eth_btc 0.027265 3.00475 [8848931120] margin:0.44379240784889]Array
(
    [complete] => 
    [id] => 8848931120
    [time] => 1557519274842
    [pending] => 3.00475000
    [amount] => 3.00475000
    [type] => buy
    [price] => 0.027265
)

2019-05-10 22:14:42 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:14:43 - cex place new buy order: eth_btc 0.027267 3.00453 [8848932048] margin:0.44009241940808]Array
(
    [complete] => 
    [id] => 8848932048
    [time] => 1557519283071
    [pending] => 3.00453000
    [amount] => 3.00453000
    [type] => buy
    [price] => 0.027267
)

2019-05-10 22:14:50 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:14:51 - cex place new buy order: eth_btc 0.027269 3.00431 [8848932839] margin:0.43272580586013]Array
(
    [complete] => 
    [id] => 8848932839
    [time] => 1557519291106
    [pending] => 3.00431000
    [amount] => 3.00431000
    [type] => buy
    [price] => 0.027269
)

2019-05-10 22:14:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:14:59 - cex place new buy order: eth_btc 0.027273 3.00387 [8848933726] margin:0.41799582004181]Array
(
    [complete] => 
    [id] => 8848933726
    [time] => 1557519299092
    [pending] => 3.00387000
    [amount] => 3.00387000
    [type] => buy
    [price] => 0.027273
)

2019-05-10 22:15:13 - cex delete buy orders: eth_btc[move]
2019-05-10 22:15:15 - cex place new buy order: eth_btc 0.027272 3.00376 [8848935083] margin:0.4179804942436]Array
(
    [complete] => 
    [id] => 8848935083
    [time] => 1557519315029
    [pending] => 3.00376000
    [amount] => 3.00376000
    [type] => buy
    [price] => 0.027272
)

2019-05-10 22:15:22 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:15:23 - cex place new buy order: eth_btc 0.027274 3.00376 [8848935568] margin:0.41064750311652]Array
(
    [complete] => 
    [id] => 8848935568
    [time] => 1557519323071
    [pending] => 3.00376000
    [amount] => 3.00376000
    [type] => buy
    [price] => 0.027274
)

2019-05-10 22:15:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:15:32 - cex place new buy order: eth_btc 0.027276 3.00354 [8848936175] margin:0.4252822994574]Array
(
    [complete] => 
    [id] => 8848936175
    [time] => 1557519331645
    [pending] => 3.00354000
    [amount] => 3.00354000
    [type] => buy
    [price] => 0.027276
)

2019-05-10 22:15:38 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:15:40 - cex place new buy order: eth_btc 0.027279 3.00321 [8848936772] margin:0.42156970563438]Array
(
    [complete] => 
    [id] => 8848936772
    [time] => 1557519339647
    [pending] => 3.00321000
    [amount] => 3.00321000
    [type] => buy
    [price] => 0.027279
)

2019-05-10 22:15:48 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:15:49 - cex place new buy order: eth_btc 0.027281 3.00299 [8848937457] margin:0.42886990946078]Array
(
    [complete] => 
    [id] => 8848937457
    [time] => 1557519348706
    [pending] => 3.00299000
    [amount] => 3.00299000
    [type] => buy
    [price] => 0.027281
)

2019-05-10 22:15:56 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:15:58 - cex place new buy order: eth_btc 0.027283 3.00277 [8848938232] margin:0.41417732654032]Array
(
    [complete] => 
    [id] => 8848938232
    [time] => 1557519357899
    [pending] => 3.00277000
    [amount] => 3.00277000
    [type] => buy
    [price] => 0.027283
)

2019-05-10 22:16:14 - cex delete buy orders: eth_btc[move]
2019-05-10 22:16:15 - cex place new buy order: eth_btc 0.027238 3.00266 [8848939618] margin:0.41782729805013]Array
(
    [complete] => 
    [id] => 8848939618
    [time] => 1557519374840
    [pending] => 3.00266000
    [amount] => 3.00266000
    [type] => buy
    [price] => 0.027238
)

2019-05-10 22:16:23 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:16:24 - cex place new buy order: eth_btc 0.027285 3.00255 [8848940553] margin:0.41414696719808]Array
(
    [complete] => 
    [id] => 8848940553
    [time] => 1557519384473
    [pending] => 3.00255000
    [amount] => 3.00255000
    [type] => buy
    [price] => 0.027285
)

2019-05-10 22:16:35 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:16:36 - cex place new buy order: eth_btc 0.027287 3.00233 [8848941673] margin:0.43244035621357]Array
(
    [complete] => 
    [id] => 8848941673
    [time] => 1557519396279
    [pending] => 3.00233000
    [amount] => 3.00233000
    [type] => buy
    [price] => 0.027287
)

2019-05-10 22:16:44 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:16:46 - cex place new buy order: eth_btc 0.027289 3.00211 [8848942517] margin:0.42507970244421]Array
(
    [complete] => 
    [id] => 8848942517
    [time] => 1557519405904
    [pending] => 3.00211000
    [amount] => 3.00211000
    [type] => buy
    [price] => 0.027289
)

2019-05-10 22:17:01 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:17:02 - cex place new buy order: eth_btc 0.027291 3.00189 [8848943670] margin:0.4250485508043]Array
(
    [complete] => 
    [id] => 8848943670
    [time] => 1557519422062
    [pending] => 3.00189000
    [amount] => 3.00189000
    [type] => buy
    [price] => 0.027291
)

2019-05-10 22:17:12 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:17:13 - cex place new buy order: eth_btc 0.027293 3.00167 [8848944381] margin:0.42135346059429]Array
(
    [complete] => 
    [id] => 8848944381
    [time] => 1557519433092
    [pending] => 3.00167000
    [amount] => 3.00167000
    [type] => buy
    [price] => 0.027293
)

2019-05-10 22:17:21 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:17:23 - cex place new buy order: eth_btc 0.027295 3.00145 [8848945017] margin:0.41399523722292]Array
(
    [complete] => 
    [id] => 8848945017
    [time] => 1557519442648
    [pending] => 3.00145000
    [amount] => 3.00145000
    [type] => buy
    [price] => 0.027295
)

2019-05-10 22:17:30 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:17:31 - cex place new buy order: eth_btc 0.027297 3.00123 [8848945712] margin:0.40297468586292]Array
(
    [complete] => 
    [id] => 8848945712
    [time] => 1557519450761
    [pending] => 3.00123000
    [amount] => 3.00123000
    [type] => buy
    [price] => 0.027297
)

2019-05-10 22:17:37 - cex delete buy orders: eth_btc[move]
2019-05-10 22:17:39 - cex place new buy order: eth_btc 0.027294 3.00112 [8848946471] margin:0.40295992380395]Array
(
    [complete] => 
    [id] => 8848946471
    [time] => 1557519458719
    [pending] => 3.00112000
    [amount] => 3.00112000
    [type] => buy
    [price] => 0.027294
)

2019-05-10 22:18:02 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:18:04 - cex place new buy order: eth_btc 0.027296 3.00134 [8848948932] margin:0.43596131301289]Array
(
    [complete] => 
    [id] => 8848948932
    [time] => 1557519484113
    [pending] => 3.00134000
    [amount] => 3.00134000
    [type] => buy
    [price] => 0.027296
)

2019-05-10 22:18:11 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:18:12 - cex place new buy order: eth_btc 0.027298 3.00112 [8848949958] margin:0.428602828046]Array
(
    [complete] => 
    [id] => 8848949958
    [time] => 1557519492149
    [pending] => 3.00112000
    [amount] => 3.00112000
    [type] => buy
    [price] => 0.027298
)

2019-05-10 22:18:20 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:18:21 - cex place new buy order: eth_btc 0.027301 3.00079 [8848950934] margin:0.42489286106735]Array
(
    [complete] => 
    [id] => 8848950934
    [time] => 1557519501093
    [pending] => 3.00079000
    [amount] => 3.00079000
    [type] => buy
    [price] => 0.027301
)

2019-05-10 22:18:29 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:18:30 - cex place new buy order: eth_btc 0.027303 3.00057 [8848951769] margin:0.41753653444676]Array
(
    [complete] => 
    [id] => 8848951769
    [time] => 1557519510233
    [pending] => 3.00057000
    [amount] => 3.00057000
    [type] => buy
    [price] => 0.027303
)

2019-05-10 22:18:50 - cex delete buy orders: eth_btc [above margin]
2019-05-10 22:21:02 - cex place new buy order: eth_btc 0.027386 2.9915 [8848965520]Array
(
    [complete] => 
    [id] => 8848965520
    [time] => 1557519661880
    [pending] => 2.99150000
    [amount] => 2.99150000
    [type] => buy
    [price] => 0.027386
)

2019-05-10 22:21:11 - cex delete buy orders: eth_btc [above margin]
2019-05-10 22:21:25 - cex place new buy order: eth_btc 0.027386 2.9915 [8848967680]Array
(
    [complete] => 
    [id] => 8848967680
    [time] => 1557519684914
    [pending] => 2.99150000
    [amount] => 2.99150000
    [type] => buy
    [price] => 0.027386
)

2019-05-10 22:21:51 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:21:52 - cex place new buy order: eth_btc 0.027388 2.99126 [8848969908] margin:0.21907404702788]Array
(
    [complete] => 
    [id] => 8848969908
    [time] => 1557519712235
    [pending] => 2.99126000
    [amount] => 2.99126000
    [type] => buy
    [price] => 0.027388
)

2019-05-10 22:21:59 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:22:00 - cex place new buy order: eth_btc 0.02739 2.99104 [8848970398] margin:0.22270901788974]Array
(
    [complete] => 
    [id] => 8848970398
    [time] => 1557519720264
    [pending] => 2.99104000
    [amount] => 2.99104000
    [type] => buy
    [price] => 0.02739
)

2019-05-10 22:22:04 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:22:06 - cex place new buy order: eth_btc 0.027392 2.99082 [] margin:0.21539135514019]Array
(
    [error] => Nonce must be incremented
)

2019-05-10 22:23:04 - cex place new buy order: eth_btc 0.027386 2.9915 [8848975152]Array
(
    [complete] => 
    [id] => 8848975152
    [time] => 1557519784335
    [pending] => 2.99150000
    [amount] => 2.99150000
    [type] => buy
    [price] => 0.027386
)

2019-05-10 22:24:04 - cex delete buy orders: eth_btc[move]
2019-05-10 22:24:05 - cex place new buy order: eth_btc 0.027386 1.4598 [8848980781] margin:0.25924708803446]Array
(
    [complete] => 
    [id] => 8848980781
    [time] => 1557519844966
    [pending] => 1.45980000
    [amount] => 1.45980000
    [type] => buy
    [price] => 0.027386
)

2019-05-10 22:25:05 - cex delete buy orders: eth_btc[move]
2019-05-10 22:25:06 - cex place new buy order: eth_btc 0.027386 1.4598 [8848985546] margin:0.32862306933947]Array
(
    [complete] => 
    [id] => 8848985546
    [time] => 1557519905720
    [pending] => 1.45980000
    [amount] => 1.45980000
    [type] => buy
    [price] => 0.027386
)

2019-05-10 22:26:04 - cex delete buy orders: eth_btc[move]
2019-05-10 22:26:06 - cex place new buy order: eth_btc 0.027386 1.4598 [8848989683] margin:0.36148537627341]Array
(
    [complete] => 
    [id] => 8848989683
    [time] => 1557519965546
    [pending] => 1.45980000
    [amount] => 1.45980000
    [type] => buy
    [price] => 0.027386
)

2019-05-10 22:27:04 - cex delete buy orders: eth_btc[move]
2019-05-10 22:27:05 - cex place new buy order: eth_btc 0.027386 1.4598 [8848994005] margin:0.35783400883629]Array
(
    [complete] => 
    [id] => 8848994005
    [time] => 1557520024871
    [pending] => 1.45980000
    [amount] => 1.45980000
    [type] => buy
    [price] => 0.027386
)

2019-05-10 22:28:10 - cex delete buy orders: eth_btc[move]
2019-05-10 22:28:11 - cex place new buy order: eth_btc 0.027386 1.4598 [8848998588] margin:0.37243947858472]Array
(
    [complete] => 
    [id] => 8848998588
    [time] => 1557520091268
    [pending] => 1.45980000
    [amount] => 1.45980000
    [type] => buy
    [price] => 0.027386
)

2019-05-10 22:28:58 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:29:00 - cex place new buy order: eth_btc 0.027388 1.45975 [8849001755] margin:0.46005549875858]Array
(
    [complete] => 
    [id] => 8849001755
    [time] => 1557520139522
    [pending] => 1.45975000
    [amount] => 1.45975000
    [type] => buy
    [price] => 0.027388
)

2019-05-10 22:29:05 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:29:06 - cex place new buy order: eth_btc 0.027392 0.01248 [] margin:0.44173481308412]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-05-10 22:29:14 - cex delete buy orders: eth_btc [replace]
2019-05-10 22:29:16 - cex place new buy order: eth_btc 0.027392 1.45954 [8849002887] margin:0.41983060747663]Array
(
    [complete] => 
    [id] => 8849002887
    [time] => 1557520155521
    [pending] => 1.45954000
    [amount] => 1.45954000
    [type] => buy
    [price] => 0.027392
)