2019-05-23 8:38:03 - cex place new buy order: eth_btc 0.03114 0.2891 [8956651062]Array
(
    [complete] => 
    [id] => 8956651062
    [time] => 1558593483114
    [pending] => 0.28910000
    [amount] => 0.28910000
    [type] => buy
    [price] => 0.03114
)

2019-05-23 8:38:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:38:17 - cex place new buy order: eth_btc 0.031148 0.28902 [8956652945] margin:0.34673173237445]Array
(
    [complete] => 
    [id] => 8956652945
    [time] => 1558593497410
    [pending] => 0.28902000
    [amount] => 0.28902000
    [type] => buy
    [price] => 0.031148
)

2019-05-23 8:38:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:38:28 - cex place new buy order: eth_btc 0.031155 0.28896 [8956654264] margin:0.31134649333975]Array
(
    [complete] => 
    [id] => 8956654264
    [time] => 1558593508153
    [pending] => 0.28896000
    [amount] => 0.28896000
    [type] => buy
    [price] => 0.031155
)

2019-05-23 8:38:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:38:40 - cex place new buy order: eth_btc 0.031157 0.28894 [8956655558] margin:0.25997368167667]Array
(
    [complete] => 
    [id] => 8956655558
    [time] => 1558593519586
    [pending] => 0.28894000
    [amount] => 0.28894000
    [type] => buy
    [price] => 0.031157
)

2019-05-23 8:38:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:38:50 - cex place new buy order: eth_btc 0.031161 0.2889 [8956656750] margin:0.30807740444787]Array
(
    [complete] => 
    [id] => 8956656750
    [time] => 1558593529893
    [pending] => 0.28890000
    [amount] => 0.28890000
    [type] => buy
    [price] => 0.031161
)

2019-05-23 8:38:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:38:59 - cex place new buy order: eth_btc 0.031169 0.28883 [8956657664] margin:0.27270685617118]Array
(
    [complete] => 
    [id] => 8956657664
    [time] => 1558593538760
    [pending] => 0.28883000
    [amount] => 0.28883000
    [type] => buy
    [price] => 0.031169
)

2019-05-23 8:39:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:39:06 - cex place new buy order: eth_btc 0.031171 0.28881 [8956658439] margin:0.2662731384941]Array
(
    [complete] => 
    [id] => 8956658439
    [time] => 1558593545638
    [pending] => 0.28881000
    [amount] => 0.28881000
    [type] => buy
    [price] => 0.031171
)

2019-05-23 8:39:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:39:15 - cex place new buy order: eth_btc 0.031173 0.28879 [8956659287] margin:0.24380072498638]Array
(
    [complete] => 
    [id] => 8956659287
    [time] => 1558593554902
    [pending] => 0.28879000
    [amount] => 0.28879000
    [type] => buy
    [price] => 0.031173
)

2019-05-23 8:39:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:39:24 - cex place new buy order: eth_btc 0.031175 0.28877 [8956660412] margin:0.23095429029671]Array
(
    [complete] => 
    [id] => 8956660412
    [time] => 1558593563543
    [pending] => 0.28877000
    [amount] => 0.28877000
    [type] => buy
    [price] => 0.031175
)

2019-05-23 8:39:33 - cex delete buy orders: eth_btc [above margin]
2019-05-23 8:39:46 - cex place new buy order: eth_btc 0.03113 0.2892 [8956663054]Array
(
    [complete] => 
    [id] => 8956663054
    [time] => 1558593585962
    [pending] => 0.28920000
    [amount] => 0.28920000
    [type] => buy
    [price] => 0.03113
)

2019-05-23 8:39:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:39:55 - cex place new buy order: eth_btc 0.031132 0.28917 [8956664082] margin:0.31478864191186]Array
(
    [complete] => 
    [id] => 8956664082
    [time] => 1558593594934
    [pending] => 0.28917000
    [amount] => 0.28917000
    [type] => buy
    [price] => 0.031132
)

2019-05-23 8:40:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:40:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:40:05 - cex place new buy order: eth_btc 0.031137 0.28912 [8956665387] margin:0.28583357420431]Array
(
    [complete] => 
    [id] => 8956665387
    [time] => 1558593605481
    [pending] => 0.28912000
    [amount] => 0.28912000
    [type] => buy
    [price] => 0.031137
)

2019-05-23 8:40:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:40:18 - cex place new buy order: eth_btc 0.031142 0.28908 [8956666865] margin:0.24725451159207]Array
(
    [complete] => 
    [id] => 8956666865
    [time] => 1558593617733
    [pending] => 0.28908000
    [amount] => 0.28908000
    [type] => buy
    [price] => 0.031142
)

2019-05-23 8:40:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:40:29 - cex place new buy order: eth_btc 0.031146 0.28904 [8956668100] margin:0.30501509022025]Array
(
    [complete] => 
    [id] => 8956668100
    [time] => 1558593628996
    [pending] => 0.28904000
    [amount] => 0.28904000
    [type] => buy
    [price] => 0.031146
)

2019-05-23 8:40:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:40:41 - cex place new buy order: eth_btc 0.031152 0.28898 [8956669499] margin:0.28248587570621]Array
(
    [complete] => 
    [id] => 8956669499
    [time] => 1558593640664
    [pending] => 0.28898000
    [amount] => 0.28898000
    [type] => buy
    [price] => 0.031152
)

2019-05-23 8:40:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:40:51 - cex place new buy order: eth_btc 0.031158 0.28893 [8956670990] margin:0.2567558893382]Array
(
    [complete] => 
    [id] => 8956670990
    [time] => 1558593651352
    [pending] => 0.28893000
    [amount] => 0.28893000
    [type] => buy
    [price] => 0.031158
)

2019-05-23 8:41:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:41:02 - cex place new buy order: eth_btc 0.03116 0.28891 [8956672142] margin:0.24711168164313]Array
(
    [complete] => 
    [id] => 8956672142
    [time] => 1558593661847
    [pending] => 0.28891000
    [amount] => 0.28891000
    [type] => buy
    [price] => 0.03116
)

2019-05-23 8:41:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:41:15 - cex place new buy order: eth_btc 0.031162 0.28889 [8956673814] margin:0.24388678518708]Array
(
    [complete] => 
    [id] => 8956673814
    [time] => 1558593674983
    [pending] => 0.28889000
    [amount] => 0.28889000
    [type] => buy
    [price] => 0.031162
)

2019-05-23 8:41:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:41:26 - cex place new buy order: eth_btc 0.031164 0.28887 [8956674966] margin:0.23745347195481]Array
(
    [complete] => 
    [id] => 8956674966
    [time] => 1558593685745
    [pending] => 0.28887000
    [amount] => 0.28887000
    [type] => buy
    [price] => 0.031164
)

2019-05-23 8:41:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:41:34 - cex place new buy order: eth_btc 0.031166 0.28885 [8956675667] margin:0.24385548353973]Array
(
    [complete] => 
    [id] => 8956675667
    [time] => 1558593693862
    [pending] => 0.28885000
    [amount] => 0.28885000
    [type] => buy
    [price] => 0.031166
)

2019-05-23 8:41:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:41:44 - cex place new buy order: eth_btc 0.031168 0.28884 [8956676685] margin:0.24063141683779]Array
(
    [complete] => 
    [id] => 8956676685
    [time] => 1558593704032
    [pending] => 0.28884000
    [amount] => 0.28884000
    [type] => buy
    [price] => 0.031168
)

2019-05-23 8:41:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:41:54 - cex place new buy order: eth_btc 0.03117 0.28882 [8956677867] margin:0.26307346807828]Array
(
    [complete] => 
    [id] => 8956677867
    [time] => 1558593714168
    [pending] => 0.28882000
    [amount] => 0.28882000
    [type] => buy
    [price] => 0.03117
)

2019-05-23 8:42:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:42:02 - cex place new buy order: eth_btc 0.031172 0.2888 [8956678683] margin:0.28230463236238]Array
(
    [complete] => 
    [id] => 8956678683
    [time] => 1558593722169
    [pending] => 0.28880000
    [amount] => 0.28880000
    [type] => buy
    [price] => 0.031172
)

2019-05-23 8:42:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:42:14 - cex place new buy order: eth_btc 0.03118 0.28872 [8956679886] margin:0.29185375240539]Array
(
    [complete] => 
    [id] => 8956679886
    [time] => 1558593734044
    [pending] => 0.28872000
    [amount] => 0.28872000
    [type] => buy
    [price] => 0.03118
)

2019-05-23 8:42:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:42:24 - cex place new buy order: eth_btc 0.031186 0.28867 [8956680700] margin:0.28859103443852]Array
(
    [complete] => 
    [id] => 8956680700
    [time] => 1558593744227
    [pending] => 0.28867000
    [amount] => 0.28867000
    [type] => buy
    [price] => 0.031186
)

2019-05-23 8:42:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:42:35 - cex place new buy order: eth_btc 0.031192 0.28861 [8956681759] margin:0.28853552192869]Array
(
    [complete] => 
    [id] => 8956681759
    [time] => 1558593754930
    [pending] => 0.28861000
    [amount] => 0.28861000
    [type] => buy
    [price] => 0.031192
)

2019-05-23 8:42:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:42:44 - cex place new buy order: eth_btc 0.031194 0.2886 [8956682781] margin:0.23081361800348]Array
(
    [complete] => 
    [id] => 8956682781
    [time] => 1558593763675
    [pending] => 0.28860000
    [amount] => 0.28860000
    [type] => buy
    [price] => 0.031194
)

2019-05-23 8:42:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:42:54 - cex place new buy order: eth_btc 0.031196 0.28858 [8956684367] margin:0.21797666367482]Array
(
    [complete] => 
    [id] => 8956684367
    [time] => 1558593774077
    [pending] => 0.28858000
    [amount] => 0.28858000
    [type] => buy
    [price] => 0.031196
)

2019-05-23 8:43:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:43:06 - cex place new buy order: eth_btc 0.031198 0.28856 [8956685842] margin:0.20514135521508]Array
(
    [complete] => 
    [id] => 8956685842
    [time] => 1558593785561
    [pending] => 0.28856000
    [amount] => 0.28856000
    [type] => buy
    [price] => 0.031198
)

2019-05-23 8:43:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:43:14 - cex place new buy order: eth_btc 0.0312 0.28854 [8956686834] margin:0.20512820512819]Array
(
    [complete] => 
    [id] => 8956686834
    [time] => 1558593793669
    [pending] => 0.28854000
    [amount] => 0.28854000
    [type] => buy
    [price] => 0.0312
)

2019-05-23 8:43:22 - cex delete buy orders: eth_btc [above margin]
2019-05-23 8:43:30 - cex place new buy order: eth_btc 0.031142 0.2891 [8956688912]Array
(
    [complete] => 
    [id] => 8956688912
    [time] => 1558593809959
    [pending] => 0.28910000
    [amount] => 0.28910000
    [type] => buy
    [price] => 0.031142
)

2019-05-23 8:43:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:43:39 - cex place new buy order: eth_btc 0.03115 0.289 [8956690036] margin:0.35634028892455]Array
(
    [complete] => 
    [id] => 8956690036
    [time] => 1558593819260
    [pending] => 0.28900000
    [amount] => 0.28900000
    [type] => buy
    [price] => 0.03115
)

2019-05-23 8:43:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:43:49 - cex place new buy order: eth_btc 0.031156 0.28895 [8956691259] margin:0.34343304660418]Array
(
    [complete] => 
    [id] => 8956691259
    [time] => 1558593829009
    [pending] => 0.28895000
    [amount] => 0.28895000
    [type] => buy
    [price] => 0.031156
)

2019-05-23 8:43:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:43:57 - cex place new buy order: eth_btc 0.031162 0.28889 [8956692282] margin:0.36583017778062]Array
(
    [complete] => 
    [id] => 8956692282
    [time] => 1558593837301
    [pending] => 0.28889000
    [amount] => 0.28889000
    [type] => buy
    [price] => 0.031162
)

2019-05-23 8:44:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:44:06 - cex place new buy order: eth_btc 0.031168 0.28884 [8956693524] margin:0.34009240246407]Array
(
    [complete] => 
    [id] => 8956693524
    [time] => 1558593845990
    [pending] => 0.28884000
    [amount] => 0.28884000
    [type] => buy
    [price] => 0.031168
)

2019-05-23 8:44:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:44:15 - cex place new buy order: eth_btc 0.031174 0.28878 [8956694465] margin:0.33040354141272]Array
(
    [complete] => 
    [id] => 8956694465
    [time] => 1558593855234
    [pending] => 0.28878000
    [amount] => 0.28878000
    [type] => buy
    [price] => 0.031174
)

2019-05-23 8:44:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:44:26 - cex place new buy order: eth_btc 0.031178 0.28874 [8956695325] margin:0.2694207453974]Array
(
    [complete] => 
    [id] => 8956695325
    [time] => 1558593865701
    [pending] => 0.28874000
    [amount] => 0.28874000
    [type] => buy
    [price] => 0.031178
)

2019-05-23 8:44:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:44:36 - cex place new buy order: eth_btc 0.031184 0.28869 [8956696600] margin:0.24371472550027]Array
(
    [complete] => 
    [id] => 8956696600
    [time] => 1558593876421
    [pending] => 0.28869000
    [amount] => 0.28869000
    [type] => buy
    [price] => 0.031184
)

2019-05-23 8:44:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:44:45 - cex place new buy order: eth_btc 0.031186 0.28867 [8956697871] margin:0.24690566279739]Array
(
    [complete] => 
    [id] => 8956697871
    [time] => 1558593885448
    [pending] => 0.28867000
    [amount] => 0.28867000
    [type] => buy
    [price] => 0.031186
)

2019-05-23 8:44:53 - cex delete buy orders: eth_btc [above margin]
2019-05-23 8:45:04 - cex place new buy order: eth_btc 0.031109 0.2894 [8956700454]Array
(
    [complete] => 
    [id] => 8956700454
    [time] => 1558593904454
    [pending] => 0.28940000
    [amount] => 0.28940000
    [type] => buy
    [price] => 0.031109
)

2019-05-23 8:45:05 - cex place new buy order: eth_btc 0.031109 0.2894 []Array
(
    [error] => Nonce must be incremented
)

2019-05-23 8:45:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:45:19 - cex place new buy order: eth_btc 0.031119 0.28929 [8956702457] margin:0.38240303351649]Array
(
    [complete] => 
    [id] => 8956702457
    [time] => 1558593919344
    [pending] => 0.28929000
    [amount] => 0.28929000
    [type] => buy
    [price] => 0.031119
)

2019-05-23 8:45:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:45:29 - cex place new buy order: eth_btc 0.031125 0.28924 [8956703611] margin:0.38232931726907]Array
(
    [complete] => 
    [id] => 8956703611
    [time] => 1558593929004
    [pending] => 0.28924000
    [amount] => 0.28924000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 8:45:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:45:38 - cex place new buy order: eth_btc 0.031127 0.28922 [8956704770] margin:0.36624152664888]Array
(
    [complete] => 
    [id] => 8956704770
    [time] => 1558593937703
    [pending] => 0.28922000
    [amount] => 0.28922000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 8:45:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:45:47 - cex place new buy order: eth_btc 0.031129 0.2892 [8956705921] margin:0.30518166340068]Array
(
    [complete] => 
    [id] => 8956705921
    [time] => 1558593946620
    [pending] => 0.28920000
    [amount] => 0.28920000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 8:46:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:46:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:46:04 - cex place new buy order: eth_btc 0.031131 0.28918 [8956708202] margin:0.2601908065915]Array
(
    [complete] => 
    [id] => 8956708202
    [time] => 1558593963897
    [pending] => 0.28918000
    [amount] => 0.28918000
    [type] => buy
    [price] => 0.031131
)

2019-05-23 8:46:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:46:16 - cex place new buy order: eth_btc 0.031135 0.28914 [8956709660] margin:0.26979283764252]Array
(
    [complete] => 
    [id] => 8956709660
    [time] => 1558593975687
    [pending] => 0.28914000
    [amount] => 0.28914000
    [type] => buy
    [price] => 0.031135
)

2019-05-23 8:46:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:46:27 - cex place new buy order: eth_btc 0.031137 0.28912 [8956710945] margin:0.27941034781769]Array
(
    [complete] => 
    [id] => 8956710945
    [time] => 1558593987350
    [pending] => 0.28912000
    [amount] => 0.28912000
    [type] => buy
    [price] => 0.031137
)

2019-05-23 8:46:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:46:39 - cex place new buy order: eth_btc 0.031141 0.28909 [8956712506] margin:0.24084005009473]Array
(
    [complete] => 
    [id] => 8956712506
    [time] => 1558593998786
    [pending] => 0.28909000
    [amount] => 0.28909000
    [type] => buy
    [price] => 0.031141
)

2019-05-23 8:46:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:46:51 - cex place new buy order: eth_btc 0.031147 0.28903 [8956714324] margin:0.26326773043952]Array
(
    [complete] => 
    [id] => 8956714324
    [time] => 1558594011247
    [pending] => 0.28903000
    [amount] => 0.28903000
    [type] => buy
    [price] => 0.031147
)

2019-05-23 8:47:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:47:05 - cex place new buy order: eth_btc 0.031149 0.28901 [8956715952] margin:0.24398857106167]Array
(
    [complete] => 
    [id] => 8956715952
    [time] => 1558594024915
    [pending] => 0.28901000
    [amount] => 0.28901000
    [type] => buy
    [price] => 0.031149
)

2019-05-23 8:47:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:47:16 - cex place new buy order: eth_btc 0.031151 0.28899 [8956717362] margin:0.23434239671278]Array
(
    [complete] => 
    [id] => 8956717362
    [time] => 1558594036399
    [pending] => 0.28899000
    [amount] => 0.28899000
    [type] => buy
    [price] => 0.031151
)

2019-05-23 8:47:26 - cex delete buy orders: eth_btc [above margin]
2019-05-23 8:47:41 - cex place new buy order: eth_btc 0.031099 0.2895 [8956720355]Array
(
    [complete] => 
    [id] => 8956720355
    [time] => 1558594061277
    [pending] => 0.28950000
    [amount] => 0.28950000
    [type] => buy
    [price] => 0.031099
)

2019-05-23 8:47:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:47:51 - cex place new buy order: eth_btc 0.031108 0.28939 [8956721472] margin:0.42432814710043]Array
(
    [complete] => 
    [id] => 8956721472
    [time] => 1558594071022
    [pending] => 0.28939000
    [amount] => 0.28939000
    [type] => buy
    [price] => 0.031108
)

2019-05-23 8:47:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:47:59 - cex place new buy order: eth_btc 0.031114 0.28934 [8956722329] margin:0.38889245998586]Array
(
    [complete] => 
    [id] => 8956722329
    [time] => 1558594079218
    [pending] => 0.28934000
    [amount] => 0.28934000
    [type] => buy
    [price] => 0.031114
)

2019-05-23 8:48:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:48:15 - cex place new buy order: eth_btc 0.031127 0.28922 [8956724261] margin:0.35339094676647]Array
(
    [complete] => 
    [id] => 8956724261
    [time] => 1558594095276
    [pending] => 0.28922000
    [amount] => 0.28922000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 8:48:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:48:28 - cex place new buy order: eth_btc 0.031155 0.28896 [8956725423] margin:0.25036109773711]Array
(
    [complete] => 
    [id] => 8956725423
    [time] => 1558594108292
    [pending] => 0.28896000
    [amount] => 0.28896000
    [type] => buy
    [price] => 0.031155
)

2019-05-23 8:48:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:48:40 - cex place new buy order: eth_btc 0.031157 0.28894 [8956726847] margin:0.24071637192284]Array
(
    [complete] => 
    [id] => 8956726847
    [time] => 1558594120064
    [pending] => 0.28894000
    [amount] => 0.28894000
    [type] => buy
    [price] => 0.031157
)

2019-05-23 8:49:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:49:16 - cex place new buy order: eth_btc 0.031159 0.28892 [8956731182] margin:0.26316634038319]Array
(
    [complete] => 
    [id] => 8956731182
    [time] => 1558594155856
    [pending] => 0.28892000
    [amount] => 0.28892000
    [type] => buy
    [price] => 0.031159
)

2019-05-23 8:49:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:49:24 - cex place new buy order: eth_btc 0.031161 0.2889 [8956731939] margin:0.26635858926223]Array
(
    [complete] => 
    [id] => 8956731939
    [time] => 1558594163739
    [pending] => 0.28890000
    [amount] => 0.28890000
    [type] => buy
    [price] => 0.031161
)

2019-05-23 8:49:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:49:32 - cex place new buy order: eth_btc 0.031165 0.28886 [8956732856] margin:0.2759505855928]Array
(
    [complete] => 
    [id] => 8956732856
    [time] => 1558594172516
    [pending] => 0.28886000
    [amount] => 0.28886000
    [type] => buy
    [price] => 0.031165
)

2019-05-23 8:49:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:49:42 - cex place new buy order: eth_btc 0.031171 0.28881 [8956733827] margin:0.25985691828945]Array
(
    [complete] => 
    [id] => 8956733827
    [time] => 1558594182171
    [pending] => 0.28881000
    [amount] => 0.28881000
    [type] => buy
    [price] => 0.031171
)

2019-05-23 8:49:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:49:51 - cex place new buy order: eth_btc 0.031173 0.28879 [8956734749] margin:0.26946395919547]Array
(
    [complete] => 
    [id] => 8956734749
    [time] => 1558594190647
    [pending] => 0.28879000
    [amount] => 0.28879000
    [type] => buy
    [price] => 0.031173
)

2019-05-23 8:49:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:50:00 - cex place new buy order: eth_btc 0.031175 0.28877 [8956735795] margin:0.25340817963111]Array
(
    [complete] => 
    [id] => 8956735795
    [time] => 1558594200382
    [pending] => 0.28877000
    [amount] => 0.28877000
    [type] => buy
    [price] => 0.031175
)

2019-05-23 8:50:10 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:50:11 - cex place new buy order: eth_btc 0.031177 0.28875 [8956736860] margin:0.2373544600186]Array
(
    [complete] => 
    [id] => 8956736860
    [time] => 1558594210830
    [pending] => 0.28875000
    [amount] => 0.28875000
    [type] => buy
    [price] => 0.031177
)

2019-05-23 8:50:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:50:21 - cex place new buy order: eth_btc 0.031179 0.28873 [8956737915] margin:0.22130279996151]Array
(
    [complete] => 
    [id] => 8956737915
    [time] => 1558594220931
    [pending] => 0.28873000
    [amount] => 0.28873000
    [type] => buy
    [price] => 0.031179
)

2019-05-23 8:50:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:50:30 - cex place new buy order: eth_btc 0.031181 0.28872 [8956738705] margin:0.24373817388794]Array
(
    [complete] => 
    [id] => 8956738705
    [time] => 1558594229584
    [pending] => 0.28872000
    [amount] => 0.28872000
    [type] => buy
    [price] => 0.031181
)

2019-05-23 8:50:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:50:39 - cex place new buy order: eth_btc 0.031183 0.2887 [8956739840] margin:0.23089503896352]Array
(
    [complete] => 
    [id] => 8956739840
    [time] => 1558594239469
    [pending] => 0.28870000
    [amount] => 0.28870000
    [type] => buy
    [price] => 0.031183
)

2019-05-23 8:50:49 - cex delete buy orders: eth_btc [above margin]
2019-05-23 8:51:04 - cex place new buy order: eth_btc 0.031157 0.2889 [8956743088]Array
(
    [complete] => 
    [id] => 8956743088
    [time] => 1558594264453
    [pending] => 0.28890000
    [amount] => 0.28890000
    [type] => buy
    [price] => 0.031157
)

2019-05-23 8:51:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:51:15 - cex place new buy order: eth_btc 0.031159 0.28892 [8956744398] margin:0.25353830353989]Array
(
    [complete] => 
    [id] => 8956744398
    [time] => 1558594275084
    [pending] => 0.28892000
    [amount] => 0.28892000
    [type] => buy
    [price] => 0.031159
)

2019-05-23 8:51:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:51:26 - cex place new buy order: eth_btc 0.031161 0.2889 [8956745704] margin:0.23426719296558]Array
(
    [complete] => 
    [id] => 8956745704
    [time] => 1558594285722
    [pending] => 0.28890000
    [amount] => 0.28890000
    [type] => buy
    [price] => 0.031161
)

2019-05-23 8:51:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:51:36 - cex place new buy order: eth_btc 0.031163 0.28888 [8956746731] margin:0.24067002535058]Array
(
    [complete] => 
    [id] => 8956746731
    [time] => 1558594296494
    [pending] => 0.28888000
    [amount] => 0.28888000
    [type] => buy
    [price] => 0.031163
)

2019-05-23 8:51:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:51:47 - cex place new buy order: eth_btc 0.031165 0.28886 [8956747835] margin:0.2438633081983]Array
(
    [complete] => 
    [id] => 8956747835
    [time] => 1558594307215
    [pending] => 0.28886000
    [amount] => 0.28886000
    [type] => buy
    [price] => 0.031165
)

2019-05-23 8:51:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:51:57 - cex place new buy order: eth_btc 0.031167 0.28885 [8956748917] margin:0.26309879038726]Array
(
    [complete] => 
    [id] => 8956748917
    [time] => 1558594317478
    [pending] => 0.28885000
    [amount] => 0.28885000
    [type] => buy
    [price] => 0.031167
)

2019-05-23 8:52:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:52:12 - cex place new buy order: eth_btc 0.031169 0.28883 [8956750390] margin:0.27591517212613]Array
(
    [complete] => 
    [id] => 8956750390
    [time] => 1558594332463
    [pending] => 0.28883000
    [amount] => 0.28883000
    [type] => buy
    [price] => 0.031169
)

2019-05-23 8:52:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:52:22 - cex place new buy order: eth_btc 0.031173 0.28879 [8956751458] margin:0.25984024636705]Array
(
    [complete] => 
    [id] => 8956751458
    [time] => 1558594341572
    [pending] => 0.28879000
    [amount] => 0.28879000
    [type] => buy
    [price] => 0.031173
)

2019-05-23 8:52:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:52:32 - cex place new buy order: eth_btc 0.031175 0.28877 [8956752653] margin:0.23095429029671]Array
(
    [complete] => 
    [id] => 8956752653
    [time] => 1558594351451
    [pending] => 0.28877000
    [amount] => 0.28877000
    [type] => buy
    [price] => 0.031175
)

2019-05-23 8:52:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:52:43 - cex place new buy order: eth_btc 0.031177 0.28875 [8956754199] margin:0.24056195272157]Array
(
    [complete] => 
    [id] => 8956754199
    [time] => 1558594363452
    [pending] => 0.28875000
    [amount] => 0.28875000
    [type] => buy
    [price] => 0.031177
)

2019-05-23 8:52:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:52:54 - cex place new buy order: eth_btc 0.031179 0.28873 [8956755714] margin:0.23733923474134]Array
(
    [complete] => 
    [id] => 8956755714
    [time] => 1558594374087
    [pending] => 0.28873000
    [amount] => 0.28873000
    [type] => buy
    [price] => 0.031179
)

2019-05-23 8:53:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:53:04 - cex place new buy order: eth_btc 0.031181 0.28872 [8956756543] margin:0.28863731118309]Array
(
    [complete] => 
    [id] => 8956756543
    [time] => 1558594384321
    [pending] => 0.28872000
    [amount] => 0.28872000
    [type] => buy
    [price] => 0.031181
)

2019-05-23 8:53:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:53:13 - cex place new buy order: eth_btc 0.031187 0.28866 [8956757310] margin:0.29820117356592]Array
(
    [complete] => 
    [id] => 8956757310
    [time] => 1558594393067
    [pending] => 0.28866000
    [amount] => 0.28866000
    [type] => buy
    [price] => 0.031187
)

2019-05-23 8:53:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:53:23 - cex place new buy order: eth_btc 0.031191 0.28862 [8956758261] margin:0.25648424224938]Array
(
    [complete] => 
    [id] => 8956758261
    [time] => 1558594402530
    [pending] => 0.28862000
    [amount] => 0.28862000
    [type] => buy
    [price] => 0.031191
)

2019-05-23 8:53:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:53:33 - cex place new buy order: eth_btc 0.031193 0.2886 [8956759226] margin:0.25646779726221]Array
(
    [complete] => 
    [id] => 8956759226
    [time] => 1558594413328
    [pending] => 0.28860000
    [amount] => 0.28860000
    [type] => buy
    [price] => 0.031193
)

2019-05-23 8:53:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:53:42 - cex place new buy order: eth_btc 0.031195 0.28859 [8956760047] margin:0.25324571245393]Array
(
    [complete] => 
    [id] => 8956760047
    [time] => 1558594421498
    [pending] => 0.28859000
    [amount] => 0.28859000
    [type] => buy
    [price] => 0.031195
)

2019-05-23 8:53:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:53:51 - cex place new buy order: eth_btc 0.031197 0.28857 [8956760848] margin:0.25002404077314]Array
(
    [complete] => 
    [id] => 8956760848
    [time] => 1558594430529
    [pending] => 0.28857000
    [amount] => 0.28857000
    [type] => buy
    [price] => 0.031197
)

2019-05-23 8:53:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:54:00 - cex place new buy order: eth_btc 0.031199 0.28855 [8956761946] margin:0.25321324401424]Array
(
    [complete] => 
    [id] => 8956761946
    [time] => 1558594440404
    [pending] => 0.28855000
    [amount] => 0.28855000
    [type] => buy
    [price] => 0.031199
)

2019-05-23 8:54:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:54:05 - cex place new buy order: eth_btc 0.031201 0.00246 [] margin:0.23396686003654]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-05-23 8:54:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:54:12 - cex place new buy order: eth_btc 0.031201 0.28853 [8956763294] margin:0.25319701291626]Array
(
    [complete] => 
    [id] => 8956763294
    [time] => 1558594452517
    [pending] => 0.28853000
    [amount] => 0.28853000
    [type] => buy
    [price] => 0.031201
)

2019-05-23 8:54:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:54:21 - cex place new buy order: eth_btc 0.031203 0.28851 [8956764121] margin:0.22754222350416]Array
(
    [complete] => 
    [id] => 8956764121
    [time] => 1558594460778
    [pending] => 0.28851000
    [amount] => 0.28851000
    [type] => buy
    [price] => 0.031203
)

2019-05-23 8:54:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:54:30 - cex place new buy order: eth_btc 0.031205 0.28849 [8956764983] margin:0.22752763980132]Array
(
    [complete] => 
    [id] => 8956764983
    [time] => 1558594469621
    [pending] => 0.28849000
    [amount] => 0.28849000
    [type] => buy
    [price] => 0.031205
)

2019-05-23 8:54:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:54:39 - cex place new buy order: eth_btc 0.031207 0.28848 [8956765628] margin:0.211491011632]Array
(
    [complete] => 
    [id] => 8956765628
    [time] => 1558594478706
    [pending] => 0.28848000
    [amount] => 0.28848000
    [type] => buy
    [price] => 0.031207
)

2019-05-23 8:54:47 - cex delete buy orders: eth_btc [above margin]
2019-05-23 8:54:55 - cex place new buy order: eth_btc 0.031159 0.2889 [8956767363]Array
(
    [complete] => 
    [id] => 8956767363
    [time] => 1558594495042
    [pending] => 0.28890000
    [amount] => 0.28890000
    [type] => buy
    [price] => 0.031159
)

2019-05-23 8:55:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:55:04 - cex place new buy order: eth_btc 0.031165 0.28886 [8956768475] margin:0.33370768490293]Array
(
    [complete] => 
    [id] => 8956768475
    [time] => 1558594504283
    [pending] => 0.28886000
    [amount] => 0.28886000
    [type] => buy
    [price] => 0.031165
)

2019-05-23 8:55:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:55:14 - cex place new buy order: eth_btc 0.031172 0.2888 [8956769485] margin:0.30476068266394]Array
(
    [complete] => 
    [id] => 8956769485
    [time] => 1558594514054
    [pending] => 0.28880000
    [amount] => 0.28880000
    [type] => buy
    [price] => 0.031172
)

2019-05-23 8:55:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:55:23 - cex place new buy order: eth_btc 0.031179 0.28873 [8956770175] margin:0.29186311299272]Array
(
    [complete] => 
    [id] => 8956770175
    [time] => 1558594523099
    [pending] => 0.28873000
    [amount] => 0.28873000
    [type] => buy
    [price] => 0.031179
)

2019-05-23 8:55:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:55:32 - cex place new buy order: eth_btc 0.031185 0.28868 [8956770793] margin:0.26615359948692]Array
(
    [complete] => 
    [id] => 8956770793
    [time] => 1558594531487
    [pending] => 0.28868000
    [amount] => 0.28868000
    [type] => buy
    [price] => 0.031185
)

2019-05-23 8:55:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:55:42 - cex place new buy order: eth_btc 0.031187 0.28866 [8956771710] margin:0.2629300670151]Array
(
    [complete] => 
    [id] => 8956771710
    [time] => 1558594541834
    [pending] => 0.28866000
    [amount] => 0.28866000
    [type] => buy
    [price] => 0.031187
)

2019-05-23 8:55:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:55:50 - cex place new buy order: eth_btc 0.031189 0.28864 [8956772421] margin:0.23085062041104]Array
(
    [complete] => 
    [id] => 8956772421
    [time] => 1558594550183
    [pending] => 0.28864000
    [amount] => 0.28864000
    [type] => buy
    [price] => 0.031189
)

2019-05-23 8:56:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:56:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:56:07 - cex place new buy order: eth_btc 0.031191 0.28862 [8956773585] margin:0.20198134077136]Array
(
    [complete] => 
    [id] => 8956773585
    [time] => 1558594567011
    [pending] => 0.28862000
    [amount] => 0.28862000
    [type] => buy
    [price] => 0.031191
)

2019-05-23 8:56:15 - cex delete buy orders: eth_btc [above margin]
2019-05-23 8:56:23 - cex place new buy order: eth_btc 0.031157 0.2889 [8956774855]Array
(
    [complete] => 
    [id] => 8956774855
    [time] => 1558594582879
    [pending] => 0.28890000
    [amount] => 0.28890000
    [type] => buy
    [price] => 0.031157
)

2019-05-23 8:56:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:56:32 - cex place new buy order: eth_btc 0.031163 0.28888 [8956775851] margin:0.29201296409203]Array
(
    [complete] => 
    [id] => 8956775851
    [time] => 1558594592467
    [pending] => 0.28888000
    [amount] => 0.28888000
    [type] => buy
    [price] => 0.031163
)

2019-05-23 8:56:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:56:42 - cex place new buy order: eth_btc 0.031171 0.28881 [8956777072] margin:0.26948124859645]Array
(
    [complete] => 
    [id] => 8956777072
    [time] => 1558594601826
    [pending] => 0.28881000
    [amount] => 0.28881000
    [type] => buy
    [price] => 0.031171
)

2019-05-23 8:56:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:56:52 - cex place new buy order: eth_btc 0.031173 0.28879 [8956778133] margin:0.25984024636705]Array
(
    [complete] => 
    [id] => 8956778133
    [time] => 1558594611496
    [pending] => 0.28879000
    [amount] => 0.28879000
    [type] => buy
    [price] => 0.031173
)

2019-05-23 8:57:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:57:02 - cex place new buy order: eth_btc 0.031175 0.28877 [8956778866] margin:0.20529270248597]Array
(
    [complete] => 
    [id] => 8956778866
    [time] => 1558594622041
    [pending] => 0.28877000
    [amount] => 0.28877000
    [type] => buy
    [price] => 0.031175
)

2019-05-23 8:57:09 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:57:10 - cex place new buy order: eth_btc 0.031177 0.28875 [8956779573] margin:0.20527953298908]Array
(
    [complete] => 
    [id] => 8956779573
    [time] => 1558594630445
    [pending] => 0.28875000
    [amount] => 0.28875000
    [type] => buy
    [price] => 0.031177
)

2019-05-23 8:57:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:57:20 - cex place new buy order: eth_btc 0.031179 0.28873 [8956780269] margin:0.22451008691746]Array
(
    [complete] => 
    [id] => 8956780269
    [time] => 1558594640423
    [pending] => 0.28873000
    [amount] => 0.28873000
    [type] => buy
    [price] => 0.031179
)

2019-05-23 8:57:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:57:30 - cex place new buy order: eth_btc 0.031181 0.28872 [8956781166] margin:0.22128860524038]Array
(
    [complete] => 
    [id] => 8956781166
    [time] => 1558594650063
    [pending] => 0.28872000
    [amount] => 0.28872000
    [type] => buy
    [price] => 0.031181
)

2019-05-23 8:57:38 - cex delete buy orders: eth_btc[move]
2019-05-23 8:57:40 - cex place new buy order: eth_btc 0.031182 0.2887 [8956782033] margin:0.19882628355192]Array
(
    [complete] => 
    [id] => 8956782033
    [time] => 1558594659555
    [pending] => 0.28870000
    [amount] => 0.28870000
    [type] => buy
    [price] => 0.031182
)

2019-05-23 8:57:49 - cex delete buy orders: eth_btc [above margin]
2019-05-23 8:58:01 - cex place new buy order: eth_btc 0.031159 0.2889 [8956784201]Array
(
    [complete] => 
    [id] => 8956784201
    [time] => 1558594680637
    [pending] => 0.28890000
    [amount] => 0.28890000
    [type] => buy
    [price] => 0.031159
)

2019-05-23 8:58:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:58:05 - cex place new buy order: eth_btc 0.031161 0.2889 [8956784854] margin:0.26956772889188]Array
(
    [complete] => 
    [id] => 8956784854
    [time] => 1558594685362
    [pending] => 0.28890000
    [amount] => 0.28890000
    [type] => buy
    [price] => 0.031161
)

2019-05-23 8:58:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:58:15 - cex place new buy order: eth_btc 0.031167 0.28885 [8956785810] margin:0.26630731222126]Array
(
    [complete] => 
    [id] => 8956785810
    [time] => 1558594694745
    [pending] => 0.28885000
    [amount] => 0.28885000
    [type] => buy
    [price] => 0.031167
)

2019-05-23 8:58:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:58:23 - cex place new buy order: eth_btc 0.031169 0.28883 [8956786719] margin:0.26949854021625]Array
(
    [complete] => 
    [id] => 8956786719
    [time] => 1558594702881
    [pending] => 0.28883000
    [amount] => 0.28883000
    [type] => buy
    [price] => 0.031169
)

2019-05-23 8:58:31 - cex delete buy orders: eth_btc[move]
2019-05-23 8:58:32 - cex place new buy order: eth_btc 0.031171 0.28751 [8956787896] margin:-0.16607051609605]Array
(
    [complete] => 
    [id] => 8956787896
    [time] => 1558594712435
    [pending] => 0.28751000
    [amount] => 0.28751000
    [type] => buy
    [price] => 0.031171
)

2019-05-23 8:58:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:58:41 - cex place new buy order: eth_btc 0.031177 0.28875 [8956788657] margin:0.26301440164225]Array
(
    [complete] => 
    [id] => 8956788657
    [time] => 1558594720941
    [pending] => 0.28875000
    [amount] => 0.28875000
    [type] => buy
    [price] => 0.031177
)

2019-05-23 8:58:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:58:51 - cex place new buy order: eth_btc 0.03118 0.28872 [8956789803] margin:0.24695317511225]Array
(
    [complete] => 
    [id] => 8956789803
    [time] => 1558594730536
    [pending] => 0.28872000
    [amount] => 0.28872000
    [type] => buy
    [price] => 0.03118
)

2019-05-23 8:58:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:59:00 - cex place new buy order: eth_btc 0.031184 0.28869 [8956791224] margin:0.23730118009235]Array
(
    [complete] => 
    [id] => 8956791224
    [time] => 1558594740053
    [pending] => 0.28869000
    [amount] => 0.28869000
    [type] => buy
    [price] => 0.031184
)

2019-05-23 8:59:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:59:07 - cex place new buy order: eth_btc 0.031188 0.00246 [] margin:0.22765166089522]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-05-23 8:59:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 8:59:16 - cex place new buy order: eth_btc 0.03119 0.28863 [8956792948] margin:0.2116062840654]Array
(
    [complete] => 
    [id] => 8956792948
    [time] => 1558594755755
    [pending] => 0.28863000
    [amount] => 0.28863000
    [type] => buy
    [price] => 0.03119
)

2019-05-23 8:59:26 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:02:42 - cex place new buy order: eth_btc 0.031157 0.5748 [8956816038]Array
(
    [complete] => 
    [id] => 8956816038
    [time] => 1558594961821
    [pending] => 0.57480000
    [amount] => 0.57480000
    [type] => buy
    [price] => 0.031157
)

2019-05-23 9:02:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:02:53 - cex place new buy order: eth_btc 0.031159 0.57472 [8956817398] margin:0.24711961231103]Array
(
    [complete] => 
    [id] => 8956817398
    [time] => 1558594972868
    [pending] => 0.57472000
    [amount] => 0.57472000
    [type] => buy
    [price] => 0.031159
)

2019-05-23 9:03:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:03:03 - cex place new buy order: eth_btc 0.031161 0.57468 [8956818315] margin:0.23747633259523]Array
(
    [complete] => 
    [id] => 8956818315
    [time] => 1558594982875
    [pending] => 0.57468000
    [amount] => 0.57468000
    [type] => buy
    [price] => 0.031161
)

2019-05-23 9:03:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:03:19 - cex place new buy order: eth_btc 0.031163 0.57464 [8956820442] margin:0.24067002535058]Array
(
    [complete] => 
    [id] => 8956820442
    [time] => 1558594999293
    [pending] => 0.57464000
    [amount] => 0.57464000
    [type] => buy
    [price] => 0.031163
)

2019-05-23 9:03:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:03:31 - cex place new buy order: eth_btc 0.031165 3.35567 [8956821564] margin:0.21498475854322]Array
(
    [complete] => 
    [id] => 8956821564
    [time] => 1558595010675
    [pending] => 3.35567000
    [amount] => 3.35567000
    [type] => buy
    [price] => 0.031165
)

2019-05-23 9:03:42 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:04:19 - cex place new buy order: eth_btc 0.031157 3.3565 [8956827117]Array
(
    [complete] => 
    [id] => 8956827117
    [time] => 1558595059014
    [pending] => 3.35650000
    [amount] => 3.35650000
    [type] => buy
    [price] => 0.031157
)

2019-05-23 9:04:34 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:09:01 - cex place new buy order: eth_btc 0.031107 7.0553 [8956862773]Array
(
    [complete] => 
    [id] => 8956862773
    [time] => 1558595340828
    [pending] => 7.05530000
    [amount] => 7.05530000
    [type] => buy
    [price] => 0.031107
)

2019-05-23 9:09:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:09:15 - cex place new buy order: eth_btc 0.031117 7.053 [8956864590] margin:0.29244464440659]Array
(
    [complete] => 
    [id] => 8956864590
    [time] => 1558595354911
    [pending] => 7.05300000
    [amount] => 7.05300000
    [type] => buy
    [price] => 0.031117
)

2019-05-23 9:09:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:09:25 - cex place new buy order: eth_btc 0.031123 7.05164 [8956865941] margin:0.2891752080455]Array
(
    [complete] => 
    [id] => 8956865941
    [time] => 1558595365461
    [pending] => 7.05164000
    [amount] => 7.05164000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 9:09:37 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:09:51 - cex place new buy order: eth_btc 0.031106 7.0555 [8956868880]Array
(
    [complete] => 
    [id] => 8956868880
    [time] => 1558595390772
    [pending] => 7.05550000
    [amount] => 7.05550000
    [type] => buy
    [price] => 0.031106
)

2019-05-23 9:10:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:10:02 - cex place new buy order: eth_btc 0.031112 7.05414 [8956870261] margin:0.35356132681923]Array
(
    [complete] => 
    [id] => 8956870261
    [time] => 1558595401878
    [pending] => 7.05414000
    [amount] => 7.05414000
    [type] => buy
    [price] => 0.031112
)

2019-05-23 9:10:14 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:10:22 - cex place new buy order: eth_btc 0.031123 7.0516 [8956872403]Array
(
    [complete] => 
    [id] => 8956872403
    [time] => 1558595421846
    [pending] => 7.05160000
    [amount] => 7.05160000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 9:10:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:10:31 - cex place new buy order: eth_btc 0.031129 7.05028 [8956873268] margin:0.27626971634167]Array
(
    [complete] => 
    [id] => 8956873268
    [time] => 1558595431295
    [pending] => 7.05028000
    [amount] => 7.05028000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 9:10:39 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:11:19 - cex place new buy order: eth_btc 0.031109 7.0548 [8956879484]Array
(
    [complete] => 
    [id] => 8956879484
    [time] => 1558595479498
    [pending] => 7.05480000
    [amount] => 7.05480000
    [type] => buy
    [price] => 0.031109
)

2019-05-23 9:11:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:11:27 - cex place new buy order: eth_btc 0.031113 7.05391 [8956880410] margin:0.38247677819561]Array
(
    [complete] => 
    [id] => 8956880410
    [time] => 1558595486990
    [pending] => 7.05391000
    [amount] => 7.05391000
    [type] => buy
    [price] => 0.031113
)

2019-05-23 9:11:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:11:36 - cex place new buy order: eth_btc 0.031119 7.05255 [8956881374] margin:0.37597609177673]Array
(
    [complete] => 
    [id] => 8956881374
    [time] => 1558595496132
    [pending] => 7.05255000
    [amount] => 7.05255000
    [type] => buy
    [price] => 0.031119
)

2019-05-23 9:11:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:11:45 - cex place new buy order: eth_btc 0.031133 7.04938 [8956882435] margin:0.37901904731314]Array
(
    [complete] => 
    [id] => 8956882435
    [time] => 1558595505401
    [pending] => 7.04938000
    [amount] => 7.04938000
    [type] => buy
    [price] => 0.031133
)

2019-05-23 9:11:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:11:56 - cex place new buy order: eth_btc 0.03114 7.04779 [8956883588] margin:0.32113037893384]Array
(
    [complete] => 
    [id] => 8956883588
    [time] => 1558595515592
    [pending] => 7.04779000
    [amount] => 7.04779000
    [type] => buy
    [price] => 0.03114
)

2019-05-23 9:12:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:12:06 - cex place new buy order: eth_btc 0.031146 7.04644 [8956884656] margin:0.34033262698261]Array
(
    [complete] => 
    [id] => 8956884656
    [time] => 1558595526317
    [pending] => 7.04644000
    [amount] => 7.04644000
    [type] => buy
    [price] => 0.031146
)

2019-05-23 9:12:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:12:17 - cex place new buy order: eth_btc 0.031154 7.04463 [8956885853] margin:0.30493676574437]Array
(
    [complete] => 
    [id] => 8956885853
    [time] => 1558595537414
    [pending] => 7.04463000
    [amount] => 7.04463000
    [type] => buy
    [price] => 0.031154
)

2019-05-23 9:12:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:12:29 - cex place new buy order: eth_btc 0.031164 7.04237 [8956887027] margin:0.26633294827365]Array
(
    [complete] => 
    [id] => 8956887027
    [time] => 1558595549490
    [pending] => 7.04237000
    [amount] => 7.04237000
    [type] => buy
    [price] => 0.031164
)

2019-05-23 9:12:40 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:12:53 - cex place new buy order: eth_btc 0.031134 7.0492 [8956889612]Array
(
    [complete] => 
    [id] => 8956889612
    [time] => 1558595573085
    [pending] => 7.04920000
    [amount] => 7.04920000
    [type] => buy
    [price] => 0.031134
)

2019-05-23 9:13:02 - cex delete buy orders: eth_btc[move]
2019-05-23 9:13:03 - cex delete buy orders: eth_btc[move]
2019-05-23 9:13:04 - cex place new buy order: eth_btc 0.031138 7.01446 [8956890644] margin:-0.17898235745335]Array
(
    [complete] => 
    [id] => 8956890644
    [time] => 1558595583557
    [pending] => 7.01446000
    [amount] => 7.01446000
    [type] => buy
    [price] => 0.031138
)

2019-05-23 9:13:04 - cex place new buy order: eth_btc 0.031137 7.01446 [] margin:-0.17898235745335]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 9:13:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:13:17 - cex place new buy order: eth_btc 0.03114 7.04779 [8956892220] margin:0.2665382145151]Array
(
    [complete] => 
    [id] => 8956892220
    [time] => 1558595596650
    [pending] => 7.04779000
    [amount] => 7.04779000
    [type] => buy
    [price] => 0.03114
)

2019-05-23 9:13:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:13:28 - cex place new buy order: eth_btc 0.031142 7.04734 [8956893300] margin:0.24083231648577]Array
(
    [complete] => 
    [id] => 8956893300
    [time] => 1558595607669
    [pending] => 7.04734000
    [amount] => 7.04734000
    [type] => buy
    [price] => 0.031142
)

2019-05-23 9:13:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:13:38 - cex place new buy order: eth_btc 0.031144 7.04689 [8956894339] margin:0.23118417672745]Array
(
    [complete] => 
    [id] => 8956894339
    [time] => 1558595617602
    [pending] => 7.04689000
    [amount] => 7.04689000
    [type] => buy
    [price] => 0.031144
)

2019-05-23 9:13:47 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:14:01 - cex place new buy order: eth_btc 0.031103 7.0562 [8956896730]Array
(
    [complete] => 
    [id] => 8956896730
    [time] => 1558595641225
    [pending] => 7.05620000
    [amount] => 7.05620000
    [type] => buy
    [price] => 0.031103
)

2019-05-23 9:14:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:14:09 - cex place new buy order: eth_btc 0.031108 7.05504 [8956897390] margin:0.31503150315031]Array
(
    [complete] => 
    [id] => 8956897390
    [time] => 1558595648740
    [pending] => 7.05504000
    [amount] => 7.05504000
    [type] => buy
    [price] => 0.031108
)

2019-05-23 9:14:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:14:19 - cex place new buy order: eth_btc 0.031115 7.05346 [8956898455] margin:0.28282179013337]Array
(
    [complete] => 
    [id] => 8956898455
    [time] => 1558595659258
    [pending] => 7.05346000
    [amount] => 7.05346000
    [type] => buy
    [price] => 0.031115
)

2019-05-23 9:14:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:14:31 - cex place new buy order: eth_btc 0.03112 7.05232 [8956899749] margin:0.2827763496144]Array
(
    [complete] => 
    [id] => 8956899749
    [time] => 1558595671400
    [pending] => 7.05232000
    [amount] => 7.05232000
    [type] => buy
    [price] => 0.03112
)

2019-05-23 9:14:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:14:42 - cex place new buy order: eth_btc 0.031126 7.05096 [8956901016] margin:0.26023260296857]Array
(
    [complete] => 
    [id] => 8956901016
    [time] => 1558595682504
    [pending] => 7.05096000
    [amount] => 7.05096000
    [type] => buy
    [price] => 0.031126
)

2019-05-23 9:14:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:14:53 - cex place new buy order: eth_btc 0.031128 7.05051 [8956902288] margin:0.26664096633255]Array
(
    [complete] => 
    [id] => 8956902288
    [time] => 1558595692566
    [pending] => 7.05051000
    [amount] => 7.05051000
    [type] => buy
    [price] => 0.031128
)

2019-05-23 9:15:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:15:02 - cex place new buy order: eth_btc 0.03113 7.05006 [8956903446] margin:0.25698682942499]Array
(
    [complete] => 
    [id] => 8956903446
    [time] => 1558595702200
    [pending] => 7.05006000
    [amount] => 7.05006000
    [type] => buy
    [price] => 0.03113
)

2019-05-23 9:15:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:15:13 - cex place new buy order: eth_btc 0.031132 7.04961 [8956904545] margin:0.25375819092894]Array
(
    [complete] => 
    [id] => 8956904545
    [time] => 1558595712520
    [pending] => 7.04961000
    [amount] => 7.04961000
    [type] => buy
    [price] => 0.031132
)

2019-05-23 9:15:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:15:24 - cex place new buy order: eth_btc 0.031134 7.04915 [8956906163] margin:0.24410612192458]Array
(
    [complete] => 
    [id] => 8956906163
    [time] => 1558595724166
    [pending] => 7.04915000
    [amount] => 7.04915000
    [type] => buy
    [price] => 0.031134
)

2019-05-23 9:15:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:15:36 - cex place new buy order: eth_btc 0.031136 7.0487 [8956907384] margin:0.20876156217882]Array
(
    [complete] => 
    [id] => 8956907384
    [time] => 1558595736017
    [pending] => 7.04870000
    [amount] => 7.04870000
    [type] => buy
    [price] => 0.031136
)

2019-05-23 9:15:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:15:47 - cex place new buy order: eth_btc 0.031138 7.04825 [8956908469] margin:0.2055366433297]Array
(
    [complete] => 
    [id] => 8956908469
    [time] => 1558595746906
    [pending] => 7.04825000
    [amount] => 7.04825000
    [type] => buy
    [price] => 0.031138
)

2019-05-23 9:16:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:16:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:16:05 - cex place new buy order: eth_btc 0.03114 7.04779 [8956909649] margin:0.23121387283236]Array
(
    [complete] => 
    [id] => 8956909649
    [time] => 1558595765183
    [pending] => 7.04779000
    [amount] => 7.04779000
    [type] => buy
    [price] => 0.03114
)

2019-05-23 9:16:05 - cex place new buy order: eth_btc 0.03114 7.04779 [] margin:0.2247912652537]Array
(
    [error] => Nonce must be incremented
)

2019-05-23 9:16:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:16:15 - cex place new buy order: eth_btc 0.031142 7.04734 [8956910396] margin:0.25367670669834]Array
(
    [complete] => 
    [id] => 8956910396
    [time] => 1558595775205
    [pending] => 7.04734000
    [amount] => 7.04734000
    [type] => buy
    [price] => 0.031142
)

2019-05-23 9:16:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:16:25 - cex place new buy order: eth_btc 0.031144 7.04689 [8956911213] margin:0.21512972001028]Array
(
    [complete] => 
    [id] => 8956911213
    [time] => 1558595785248
    [pending] => 7.04689000
    [amount] => 7.04689000
    [type] => buy
    [price] => 0.031144
)

2019-05-23 9:16:35 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:16:50 - cex place new buy order: eth_btc 0.031112 7.0541 [8956913683]Array
(
    [complete] => 
    [id] => 8956913683
    [time] => 1558595809537
    [pending] => 7.05410000
    [amount] => 7.05410000
    [type] => buy
    [price] => 0.031112
)

2019-05-23 9:16:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:16:59 - cex place new buy order: eth_btc 0.031118 7.05278 [8956914523] margin:0.28279452406967]Array
(
    [complete] => 
    [id] => 8956914523
    [time] => 1558595818678
    [pending] => 7.05278000
    [amount] => 7.05278000
    [type] => buy
    [price] => 0.031118
)

2019-05-23 9:17:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:17:04 - cex place new buy order: eth_btc 0.03112 7.05232 [8956915027] margin:0.27634961439589]Array
(
    [complete] => 
    [id] => 8956915027
    [time] => 1558595823697
    [pending] => 7.05232000
    [amount] => 7.05232000
    [type] => buy
    [price] => 0.03112
)

2019-05-23 9:17:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:17:13 - cex place new buy order: eth_btc 0.031122 7.05187 [8956915782] margin:0.25705288863183]Array
(
    [complete] => 
    [id] => 8956915782
    [time] => 1558595833124
    [pending] => 7.05187000
    [amount] => 7.05187000
    [type] => buy
    [price] => 0.031122
)

2019-05-23 9:17:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:17:24 - cex place new buy order: eth_btc 0.031124 7.05142 [8956916942] margin:0.26667523454567]Array
(
    [complete] => 
    [id] => 8956916942
    [time] => 1558595843740
    [pending] => 7.05142000
    [amount] => 7.05142000
    [type] => buy
    [price] => 0.031124
)

2019-05-23 9:17:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:17:34 - cex place new buy order: eth_btc 0.031126 7.05096 [8956918167] margin:0.24416886204459]Array
(
    [complete] => 
    [id] => 8956918167
    [time] => 1558595854195
    [pending] => 7.05096000
    [amount] => 7.05096000
    [type] => buy
    [price] => 0.031126
)

2019-05-23 9:17:43 - cex delete buy orders: eth_btc[move]
2019-05-23 9:17:44 - cex place new buy order: eth_btc 0.031128 7.03402 [8956919247] margin:0]Array
(
    [complete] => 
    [id] => 8956919247
    [time] => 1558595864309
    [pending] => 7.03402000
    [amount] => 7.03402000
    [type] => buy
    [price] => 0.031128
)

2019-05-23 9:17:54 - cex delete buy orders: eth_btc[move]
2019-05-23 9:17:55 - cex place new buy order: eth_btc 0.03113 7.03402 [8956920633] margin:0]Array
(
    [complete] => 
    [id] => 8956920633
    [time] => 1558595875302
    [pending] => 7.03402000
    [amount] => 7.03402000
    [type] => buy
    [price] => 0.03113
)

2019-05-23 9:18:07 - cex delete buy orders: eth_btc[move]
2019-05-23 9:18:08 - cex place new buy order: eth_btc 0.031132 7.03402 [8956921921] margin:0]Array
(
    [complete] => 
    [id] => 8956921921
    [time] => 1558595888447
    [pending] => 7.03402000
    [amount] => 7.03402000
    [type] => buy
    [price] => 0.031132
)

2019-05-23 9:18:16 - cex delete buy orders: eth_btc[move]
2019-05-23 9:18:17 - cex place new buy order: eth_btc 0.031134 7.03402 [8956922919] margin:-0.0032050254799576]Array
(
    [complete] => 
    [id] => 8956922919
    [time] => 1558595897297
    [pending] => 7.03402000
    [amount] => 7.03402000
    [type] => buy
    [price] => 0.031134
)

2019-05-23 9:18:25 - cex delete buy orders: eth_btc[move]
2019-05-23 9:18:26 - cex place new buy order: eth_btc 0.031136 7.03402 [8956923615] margin:0.0064100509599152]Array
(
    [complete] => 
    [id] => 8956923615
    [time] => 1558595906161
    [pending] => 7.03402000
    [amount] => 7.03402000
    [type] => buy
    [price] => 0.031136
)

2019-05-23 9:18:33 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:19:49 - cex place new buy order: eth_btc 0.031106 7.0555 [8956935604]Array
(
    [complete] => 
    [id] => 8956935604
    [time] => 1558595988694
    [pending] => 7.05550000
    [amount] => 7.05550000
    [type] => buy
    [price] => 0.031106
)

2019-05-23 9:19:59 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:20:45 - cex place new buy order: eth_btc 0.031102 7.0564 [8956945190]Array
(
    [complete] => 
    [id] => 8956945190
    [time] => 1558596045248
    [pending] => 7.05640000
    [amount] => 7.05640000
    [type] => buy
    [price] => 0.031102
)

2019-05-23 9:20:54 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:22:35 - cex place new buy order: eth_btc 0.031104 7.056 [8956959027]Array
(
    [complete] => 
    [id] => 8956959027
    [time] => 1558596155105
    [pending] => 7.05600000
    [amount] => 7.05600000
    [type] => buy
    [price] => 0.031104
)

2019-05-23 9:22:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:22:45 - cex place new buy order: eth_btc 0.031106 7.0555 [8956960224] margin:0.24111103967079]Array
(
    [complete] => 
    [id] => 8956960224
    [time] => 1558596164828
    [pending] => 7.05550000
    [amount] => 7.05550000
    [type] => buy
    [price] => 0.031106
)

2019-05-23 9:22:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:22:52 - cex place new buy order: eth_btc 0.031108 7.05504 [8956960983] margin:0.23466632377525]Array
(
    [complete] => 
    [id] => 8956960983
    [time] => 1558596171939
    [pending] => 7.05504000
    [amount] => 7.05504000
    [type] => buy
    [price] => 0.031108
)

2019-05-23 9:23:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:23:01 - cex place new buy order: eth_btc 0.03111 7.05459 [8956962023] margin:0.23465123754418]Array
(
    [complete] => 
    [id] => 8956962023
    [time] => 1558596181300
    [pending] => 7.05459000
    [amount] => 7.05459000
    [type] => buy
    [price] => 0.03111
)

2019-05-23 9:23:12 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:23:26 - cex place new buy order: eth_btc 0.031106 7.0555 [8956965132]Array
(
    [complete] => 
    [id] => 8956965132
    [time] => 1558596205637
    [pending] => 7.05550000
    [amount] => 7.05550000
    [type] => buy
    [price] => 0.031106
)

2019-05-23 9:23:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:23:34 - cex place new buy order: eth_btc 0.031112 7.05414 [8956966056] margin:0.26999228593469]Array
(
    [complete] => 
    [id] => 8956966056
    [time] => 1558596214313
    [pending] => 7.05414000
    [amount] => 7.05414000
    [type] => buy
    [price] => 0.031112
)

2019-05-23 9:23:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:23:43 - cex place new buy order: eth_btc 0.031114 7.05368 [8956967067] margin:0.25390499453621]Array
(
    [complete] => 
    [id] => 8956967067
    [time] => 1558596223188
    [pending] => 7.05368000
    [amount] => 7.05368000
    [type] => buy
    [price] => 0.031114
)

2019-05-23 9:23:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:23:52 - cex place new buy order: eth_btc 0.031116 7.05323 [8956968254] margin:0.25067489394524]Array
(
    [complete] => 
    [id] => 8956968254
    [time] => 1558596232497
    [pending] => 7.05323000
    [amount] => 7.05323000
    [type] => buy
    [price] => 0.031116
)

2019-05-23 9:23:59 - cex delete buy orders: eth_btc[move]
2019-05-23 9:24:00 - cex place new buy order: eth_btc 0.031118 7.03402 [8956969302] margin:-0.028845229319574]Array
(
    [complete] => 
    [id] => 8956969302
    [time] => 1558596240502
    [pending] => 7.03402000
    [amount] => 7.03402000
    [type] => buy
    [price] => 0.031118
)

2019-05-23 9:24:04 - cex delete buy orders: eth_btc[move]
2019-05-23 9:24:05 - cex place new buy order: eth_btc 0.03112 7.03402 [8956969929] margin:-0.0096150764398617]Array
(
    [complete] => 
    [id] => 8956969929
    [time] => 1558596245126
    [pending] => 7.03402000
    [amount] => 7.03402000
    [type] => buy
    [price] => 0.03112
)

2019-05-23 9:24:13 - cex delete buy orders: eth_btc[move]
2019-05-23 9:24:14 - cex place new buy order: eth_btc 0.031122 7.03402 [8956970972] margin:-0.0032050254799576]Array
(
    [complete] => 
    [id] => 8956970972
    [time] => 1558596254324
    [pending] => 7.03402000
    [amount] => 7.03402000
    [type] => buy
    [price] => 0.031122
)

2019-05-23 9:24:23 - cex delete buy orders: eth_btc[move]
2019-05-23 9:24:24 - cex place new buy order: eth_btc 0.031124 7.03402 [8956972058] margin:0.02243517835967]Array
(
    [complete] => 
    [id] => 8956972058
    [time] => 1558596264403
    [pending] => 7.03402000
    [amount] => 7.03402000
    [type] => buy
    [price] => 0.031124
)

2019-05-23 9:24:33 - cex delete buy orders: eth_btc[move]
2019-05-23 9:24:34 - cex place new buy order: eth_btc 0.031126 7.03402 [8956973332] margin:-0.019230152879712]Array
(
    [complete] => 
    [id] => 8956973332
    [time] => 1558596273827
    [pending] => 7.03402000
    [amount] => 7.03402000
    [type] => buy
    [price] => 0.031126
)

2019-05-23 9:24:43 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:28:18 - cex place new buy order: eth_btc 0.031104 7.056 [8957000477]Array
(
    [complete] => 
    [id] => 8957000477
    [time] => 1558596497832
    [pending] => 7.05600000
    [amount] => 7.05600000
    [type] => buy
    [price] => 0.031104
)

2019-05-23 9:28:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:28:29 - cex place new buy order: eth_btc 0.031109 7.05482 [8957001473] margin:0.29894885724389]Array
(
    [complete] => 
    [id] => 8957001473
    [time] => 1558596508759
    [pending] => 7.05482000
    [amount] => 7.05482000
    [type] => buy
    [price] => 0.031109
)

2019-05-23 9:28:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:28:38 - cex place new buy order: eth_btc 0.031117 7.053 [8957002508] margin:0.29244464440659]Array
(
    [complete] => 
    [id] => 8957002508
    [time] => 1558596518039
    [pending] => 7.05300000
    [amount] => 7.05300000
    [type] => buy
    [price] => 0.031117
)

2019-05-23 9:28:45 - cex delete buy orders: eth_btc[move]
2019-05-23 9:28:46 - cex place new buy order: eth_btc 0.031121 7.03402 [8957003381] margin:0.028845229319585]Array
(
    [complete] => 
    [id] => 8957003381
    [time] => 1558596526115
    [pending] => 7.03402000
    [amount] => 7.03402000
    [type] => buy
    [price] => 0.031121
)

2019-05-23 9:28:54 - cex delete buy orders: eth_btc[move]
2019-05-23 9:28:56 - cex place new buy order: eth_btc 0.031123 7.03402 [8957004483] margin:0.048075382199286]Array
(
    [complete] => 
    [id] => 8957004483
    [time] => 1558596535717
    [pending] => 7.03402000
    [amount] => 7.03402000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 9:29:04 - cex delete buy orders: eth_btc[move]
2019-05-23 9:29:05 - cex place new buy order: eth_btc 0.031125 7.03402 [8957005164] margin:0.048075382199286]Array
(
    [complete] => 
    [id] => 8957005164
    [time] => 1558596545239
    [pending] => 7.03402000
    [amount] => 7.03402000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 9:29:13 - cex delete buy orders: eth_btc[move]
2019-05-23 9:29:14 - cex place new buy order: eth_btc 0.031127 7.03402 [8957006381] margin:0.096150764398573]Array
(
    [complete] => 
    [id] => 8957006381
    [time] => 1558596553774
    [pending] => 7.03402000
    [amount] => 7.03402000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 9:29:22 - cex delete buy orders: eth_btc[move]
2019-05-23 9:29:24 - cex place new buy order: eth_btc 0.031129 7.03402 [8957007451] margin:0.06730553507901]Array
(
    [complete] => 
    [id] => 8957007451
    [time] => 1558596563948
    [pending] => 7.03402000
    [amount] => 7.03402000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 9:29:32 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:33:33 - cex place new buy order: eth_btc 0.031006 8.0737 [8957036162]Array
(
    [complete] => 
    [id] => 8957036162
    [time] => 1558596813415
    [pending] => 8.07370000
    [amount] => 8.07370000
    [type] => buy
    [price] => 0.031006
)

2019-05-23 9:33:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:33:44 - cex place new buy order: eth_btc 0.031008 8.0732 [8957037621] margin:0.25799793601651]Array
(
    [complete] => 
    [id] => 8957037621
    [time] => 1558596823931
    [pending] => 8.07320000
    [amount] => 8.07320000
    [type] => buy
    [price] => 0.031008
)

2019-05-23 9:33:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:33:55 - cex place new buy order: eth_btc 0.03101 8.07268 [8957038992] margin:0.2128345694937]Array
(
    [complete] => 
    [id] => 8957038992
    [time] => 1558596835215
    [pending] => 8.07268000
    [amount] => 8.07268000
    [type] => buy
    [price] => 0.03101
)

2019-05-23 9:34:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:34:08 - cex place new buy order: eth_btc 0.031012 8.07216 [8957041006] margin:0.21604540177995]Array
(
    [complete] => 
    [id] => 8957041006
    [time] => 1558596847970
    [pending] => 8.07216000
    [amount] => 8.07216000
    [type] => buy
    [price] => 0.031012
)

2019-05-23 9:34:18 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:36:37 - cex place new buy order: eth_btc 0.031002 8.0748 [8957061815]Array
(
    [complete] => 
    [id] => 8957061815
    [time] => 1558596997006
    [pending] => 8.07480000
    [amount] => 8.07480000
    [type] => buy
    [price] => 0.031002
)

2019-05-23 9:36:43 - cex delete buy orders: eth_btc[move]
2019-05-23 9:36:44 - cex place new buy order: eth_btc 0.031003 8.07424 [8957062545] margin:0.19997419687783]Array
(
    [complete] => 
    [id] => 8957062545
    [time] => 1558597004313
    [pending] => 8.07424000
    [amount] => 8.07424000
    [type] => buy
    [price] => 0.031003
)

2019-05-23 9:36:54 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:37:25 - cex place new buy order: eth_btc 0.031002 8.0748 [8957066177]Array
(
    [complete] => 
    [id] => 8957066177
    [time] => 1558597045067
    [pending] => 8.07480000
    [amount] => 8.07480000
    [type] => buy
    [price] => 0.031002
)

2019-05-23 9:37:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:37:35 - cex place new buy order: eth_btc 0.031004 8.07424 [8957067055] margin:0.23222809960004]Array
(
    [complete] => 
    [id] => 8957067055
    [time] => 1558597054773
    [pending] => 8.07424000
    [amount] => 8.07424000
    [type] => buy
    [price] => 0.031004
)

2019-05-23 9:37:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:37:44 - cex place new buy order: eth_btc 0.031006 8.07372 [8957067651] margin:0.23543830226407]Array
(
    [complete] => 
    [id] => 8957067651
    [time] => 1558597063841
    [pending] => 8.07372000
    [amount] => 8.07372000
    [type] => buy
    [price] => 0.031006
)

2019-05-23 9:37:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:37:52 - cex place new buy order: eth_btc 0.031008 8.0732 [8957068126] margin:0.25154798761609]Array
(
    [complete] => 
    [id] => 8957068126
    [time] => 1558597071459
    [pending] => 8.07320000
    [amount] => 8.07320000
    [type] => buy
    [price] => 0.031008
)

2019-05-23 9:38:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:38:02 - cex place new buy order: eth_btc 0.03101 8.07268 [8957068946] margin:0.22250886810706]Array
(
    [complete] => 
    [id] => 8957068946
    [time] => 1558597081647
    [pending] => 8.07268000
    [amount] => 8.07268000
    [type] => buy
    [price] => 0.03101
)

2019-05-23 9:38:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:38:09 - cex place new buy order: eth_btc 0.031012 8.07216 [8957069520] margin:0.25151554237068]Array
(
    [complete] => 
    [id] => 8957069520
    [time] => 1558597088820
    [pending] => 8.07216000
    [amount] => 8.07216000
    [type] => buy
    [price] => 0.031012
)

2019-05-23 9:38:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:38:21 - cex place new buy order: eth_btc 0.031014 8.07164 [8957070448] margin:0.21280711936544]Array
(
    [complete] => 
    [id] => 8957070448
    [time] => 1558597100716
    [pending] => 8.07164000
    [amount] => 8.07164000
    [type] => buy
    [price] => 0.031014
)

2019-05-23 9:38:30 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:38:42 - cex place new buy order: eth_btc 0.031002 8.0748 [8957072063]Array
(
    [complete] => 
    [id] => 8957072063
    [time] => 1558597121856
    [pending] => 8.07480000
    [amount] => 8.07480000
    [type] => buy
    [price] => 0.031002
)

2019-05-23 9:38:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:38:52 - cex place new buy order: eth_btc 0.031004 8.07424 [8957072862] margin:0.23867888014451]Array
(
    [complete] => 
    [id] => 8957072862
    [time] => 1558597131973
    [pending] => 8.07424000
    [amount] => 8.07424000
    [type] => buy
    [price] => 0.031004
)

2019-05-23 9:39:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:39:02 - cex place new buy order: eth_btc 0.031006 8.07372 [8957073746] margin:0.23221312004127]Array
(
    [complete] => 
    [id] => 8957073746
    [time] => 1558597142226
    [pending] => 8.07372000
    [amount] => 8.07372000
    [type] => buy
    [price] => 0.031006
)

2019-05-23 9:39:13 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:39:27 - cex place new buy order: eth_btc 0.031002 8.0748 [8957076716]Array
(
    [complete] => 
    [id] => 8957076716
    [time] => 1558597166747
    [pending] => 8.07480000
    [amount] => 8.07480000
    [type] => buy
    [price] => 0.031002
)

2019-05-23 9:39:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:39:37 - cex place new buy order: eth_btc 0.031004 8.07424 [8957077918] margin:0.24512966068895]Array
(
    [complete] => 
    [id] => 8957077918
    [time] => 1558597177069
    [pending] => 8.07424000
    [amount] => 8.07424000
    [type] => buy
    [price] => 0.031004
)

2019-05-23 9:39:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:39:48 - cex place new buy order: eth_btc 0.031006 8.07372 [8957078969] margin:0.24511384893244]Array
(
    [complete] => 
    [id] => 8957078969
    [time] => 1558597187838
    [pending] => 8.07372000
    [amount] => 8.07372000
    [type] => buy
    [price] => 0.031006
)

2019-05-23 9:39:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:39:56 - cex place new buy order: eth_btc 0.031008 8.0732 [8957079779] margin:0.24509803921569]Array
(
    [complete] => 
    [id] => 8957079779
    [time] => 1558597196443
    [pending] => 8.07320000
    [amount] => 8.07320000
    [type] => buy
    [price] => 0.031008
)

2019-05-23 9:40:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:40:05 - cex place new buy order: eth_btc 0.03101 8.07268 [8957080742] margin:0.23863269912932]Array
(
    [complete] => 
    [id] => 8957080742
    [time] => 1558597205106
    [pending] => 8.07268000
    [amount] => 8.07268000
    [type] => buy
    [price] => 0.03101
)

2019-05-23 9:40:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:40:15 - cex place new buy order: eth_btc 0.031012 8.07216 [8957082124] margin:0.2386173094286]Array
(
    [complete] => 
    [id] => 8957082124
    [time] => 1558597215398
    [pending] => 8.07216000
    [amount] => 8.07216000
    [type] => buy
    [price] => 0.031012
)

2019-05-23 9:40:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:40:24 - cex place new buy order: eth_btc 0.031014 8.07164 [8957083093] margin:0.24827497259303]Array
(
    [complete] => 
    [id] => 8957083093
    [time] => 1558597224033
    [pending] => 8.07164000
    [amount] => 8.07164000
    [type] => buy
    [price] => 0.031014
)

2019-05-23 9:40:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:40:33 - cex place new buy order: eth_btc 0.031016 8.07112 [8957084115] margin:0.28694867165333]Array
(
    [complete] => 
    [id] => 8957084115
    [time] => 1558597233124
    [pending] => 8.07112000
    [amount] => 8.07112000
    [type] => buy
    [price] => 0.031016
)

2019-05-23 9:40:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:40:43 - cex place new buy order: eth_btc 0.031024 8.06904 [8957085091] margin:0.2643115007736]Array
(
    [complete] => 
    [id] => 8957085091
    [time] => 1558597242690
    [pending] => 8.06904000
    [amount] => 8.06904000
    [type] => buy
    [price] => 0.031024
)

2019-05-23 9:40:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:40:53 - cex place new buy order: eth_btc 0.031026 8.06852 [8957086194] margin:0.2642944627087]Array
(
    [complete] => 
    [id] => 8957086194
    [time] => 1558597252883
    [pending] => 8.06852000
    [amount] => 8.06852000
    [type] => buy
    [price] => 0.031026
)

2019-05-23 9:41:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:41:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:41:04 - cex place new buy order: eth_btc 0.031032 8.06696 [8957087209] margin:0.26424336169115]Array
(
    [complete] => 
    [id] => 8957087209
    [time] => 1558597263680
    [pending] => 8.06696000
    [amount] => 8.06696000
    [type] => buy
    [price] => 0.031032
)

2019-05-23 9:41:05 - cex place new buy order: eth_btc 0.031032 0.06894 [8957087354] margin:0.26424336169115]Array
(
    [complete] => 
    [id] => 8957087354
    [time] => 1558597264633
    [pending] => 0.06894000
    [amount] => 0.06894000
    [type] => buy
    [price] => 0.031032
)

2019-05-23 9:41:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:41:15 - cex place new buy order: eth_btc 0.031034 8.06644 [8957088436] margin:0.25455951537023]Array
(
    [complete] => 
    [id] => 8957088436
    [time] => 1558597274532
    [pending] => 8.06644000
    [amount] => 8.06644000
    [type] => buy
    [price] => 0.031034
)

2019-05-23 9:41:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:41:24 - cex place new buy order: eth_btc 0.031036 8.06592 [8957089497] margin:0.24809898182754]Array
(
    [complete] => 
    [id] => 8957089497
    [time] => 1558597283820
    [pending] => 8.06592000
    [amount] => 8.06592000
    [type] => buy
    [price] => 0.031036
)

2019-05-23 9:41:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:41:35 - cex place new buy order: eth_btc 0.031038 8.0654 [8957090980] margin:0.24486113795992]Array
(
    [complete] => 
    [id] => 8957090980
    [time] => 1558597294895
    [pending] => 8.06540000
    [amount] => 8.06540000
    [type] => buy
    [price] => 0.031038
)

2019-05-23 9:41:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:41:45 - cex place new buy order: eth_btc 0.03104 8.06488 [8957092381] margin:0.23840206185566]Array
(
    [complete] => 
    [id] => 8957092381
    [time] => 1558597304785
    [pending] => 8.06488000
    [amount] => 8.06488000
    [type] => buy
    [price] => 0.03104
)

2019-05-23 9:42:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:42:20 - cex place new buy order: eth_btc 0.031044 8.06384 [8957095689] margin:0.26414121891509]Array
(
    [complete] => 
    [id] => 8957095689
    [time] => 1558597339742
    [pending] => 8.06384000
    [amount] => 8.06384000
    [type] => buy
    [price] => 0.031044
)

2019-05-23 9:42:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:42:28 - cex place new buy order: eth_btc 0.031048 8.0628 [8957096486] margin:0.25122391136305]Array
(
    [complete] => 
    [id] => 8957096486
    [time] => 1558597347709
    [pending] => 8.06280000
    [amount] => 8.06280000
    [type] => buy
    [price] => 0.031048
)

2019-05-23 9:42:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:42:36 - cex place new buy order: eth_btc 0.03105 8.06228 [8957097098] margin:0.26086956521738]Array
(
    [complete] => 
    [id] => 8957097098
    [time] => 1558597356180
    [pending] => 8.06228000
    [amount] => 8.06228000
    [type] => buy
    [price] => 0.03105
)

2019-05-23 9:42:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:42:46 - cex place new buy order: eth_btc 0.031052 8.06176 [8957097976] margin:0.23508952724463]Array
(
    [complete] => 
    [id] => 8957097976
    [time] => 1558597366515
    [pending] => 8.06176000
    [amount] => 8.06176000
    [type] => buy
    [price] => 0.031052
)

2019-05-23 9:42:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:42:56 - cex place new buy order: eth_btc 0.031054 8.06124 [8957098821] margin:0.20931280994396]Array
(
    [complete] => 
    [id] => 8957098821
    [time] => 1558597376150
    [pending] => 8.06124000
    [amount] => 8.06124000
    [type] => buy
    [price] => 0.031054
)

2019-05-23 9:43:05 - cex delete buy orders: eth_btc[move]
2019-05-23 9:43:06 - cex place new buy order: eth_btc 0.031055 8.06072 [8957099469] margin:0.19963936115404]Array
(
    [complete] => 
    [id] => 8957099469
    [time] => 1558597386168
    [pending] => 8.06072000
    [amount] => 8.06072000
    [type] => buy
    [price] => 0.031055
)

2019-05-23 9:43:15 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:43:24 - cex place new buy order: eth_btc 0.031007 8.0735 [8957101311]Array
(
    [complete] => 
    [id] => 8957101311
    [time] => 1558597404078
    [pending] => 8.07350000
    [amount] => 8.07350000
    [type] => buy
    [price] => 0.031007
)

2019-05-23 9:43:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:43:34 - cex place new buy order: eth_btc 0.031013 8.0719 [8957102231] margin:0.3385676974172]Array
(
    [complete] => 
    [id] => 8957102231
    [time] => 1558597414036
    [pending] => 8.07190000
    [amount] => 8.07190000
    [type] => buy
    [price] => 0.031013
)

2019-05-23 9:43:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:43:45 - cex place new buy order: eth_btc 0.031021 8.06982 [8957103645] margin:0.32880951613423]Array
(
    [complete] => 
    [id] => 8957103645
    [time] => 1558597425031
    [pending] => 8.06982000
    [amount] => 8.06982000
    [type] => buy
    [price] => 0.031021
)

2019-05-23 9:43:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:43:56 - cex place new buy order: eth_btc 0.031027 8.06826 [8957104867] margin:0.33196893028653]Array
(
    [complete] => 
    [id] => 8957104867
    [time] => 1558597435673
    [pending] => 8.06826000
    [amount] => 8.06826000
    [type] => buy
    [price] => 0.031027
)

2019-05-23 9:44:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:44:05 - cex place new buy order: eth_btc 0.031035 8.06618 [8957106047] margin:0.31899468342194]Array
(
    [complete] => 
    [id] => 8957106047
    [time] => 1558597445183
    [pending] => 8.06618000
    [amount] => 8.06618000
    [type] => buy
    [price] => 0.031035
)

2019-05-23 9:44:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:44:15 - cex place new buy order: eth_btc 0.031041 8.06462 [8957107167] margin:0.30926838697207]Array
(
    [complete] => 
    [id] => 8957107167
    [time] => 1558597455024
    [pending] => 8.06462000
    [amount] => 8.06462000
    [type] => buy
    [price] => 0.031041
)

2019-05-23 9:44:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:44:25 - cex place new buy order: eth_btc 0.031047 8.06306 [8957107917] margin:0.27377846490804]Array
(
    [complete] => 
    [id] => 8957107917
    [time] => 1558597464599
    [pending] => 8.06306000
    [amount] => 8.06306000
    [type] => buy
    [price] => 0.031047
)

2019-05-23 9:44:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:44:35 - cex place new buy order: eth_btc 0.031049 8.06254 [8957108895] margin:0.25443653579824]Array
(
    [complete] => 
    [id] => 8957108895
    [time] => 1558597474870
    [pending] => 8.06254000
    [amount] => 8.06254000
    [type] => buy
    [price] => 0.031049
)

2019-05-23 9:44:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:44:45 - cex place new buy order: eth_btc 0.031051 8.06202 [8957109712] margin:0.24797913110688]Array
(
    [complete] => 
    [id] => 8957109712
    [time] => 1558597484742
    [pending] => 8.06202000
    [amount] => 8.06202000
    [type] => buy
    [price] => 0.031051
)

2019-05-23 9:44:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:44:54 - cex place new buy order: eth_btc 0.031053 8.0615 [8957110471] margin:0.24152255820693]Array
(
    [complete] => 
    [id] => 8957110471
    [time] => 1558597493705
    [pending] => 8.06150000
    [amount] => 8.06150000
    [type] => buy
    [price] => 0.031053
)

2019-05-23 9:45:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:45:04 - cex place new buy order: eth_btc 0.031055 8.06098 [8957111363] margin:0.24794719046852]Array
(
    [complete] => 
    [id] => 8957111363
    [time] => 1558597504340
    [pending] => 8.06098000
    [amount] => 8.06098000
    [type] => buy
    [price] => 0.031055
)

2019-05-23 9:45:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:45:14 - cex place new buy order: eth_btc 0.031057 8.06046 [8957112608] margin:0.25437099526677]Array
(
    [complete] => 
    [id] => 8957112608
    [time] => 1558597513952
    [pending] => 8.06046000
    [amount] => 8.06046000
    [type] => buy
    [price] => 0.031057
)

2019-05-23 9:45:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:45:24 - cex place new buy order: eth_btc 0.031059 8.05994 [8957113831] margin:0.22859718600083]Array
(
    [complete] => 
    [id] => 8957113831
    [time] => 1558597523829
    [pending] => 8.05994000
    [amount] => 8.05994000
    [type] => buy
    [price] => 0.031059
)

2019-05-23 9:45:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:45:32 - cex place new buy order: eth_btc 0.031061 8.05942 [8957114812] margin:0.22858246675894]Array
(
    [complete] => 
    [id] => 8957114812
    [time] => 1558597532168
    [pending] => 8.05942000
    [amount] => 8.05942000
    [type] => buy
    [price] => 0.031061
)

2019-05-23 9:45:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:45:42 - cex place new buy order: eth_btc 0.031063 8.05891 [8957115897] margin:0.25754112609857]Array
(
    [complete] => 
    [id] => 8957115897
    [time] => 1558597541485
    [pending] => 8.05891000
    [amount] => 8.05891000
    [type] => buy
    [price] => 0.031063
)

2019-05-23 9:45:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:45:51 - cex place new buy order: eth_btc 0.031065 8.05839 [8957117180] margin:0.25430548849188]Array
(
    [complete] => 
    [id] => 8957117180
    [time] => 1558597551074
    [pending] => 8.05839000
    [amount] => 8.05839000
    [type] => buy
    [price] => 0.031065
)

2019-05-23 9:46:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:46:07 - cex place new buy order: eth_btc 0.031067 8.05787 [8957119378] margin:0.25750796665271]Array
(
    [complete] => 
    [id] => 8957119378
    [time] => 1558597567290
    [pending] => 8.05787000
    [amount] => 8.05787000
    [type] => buy
    [price] => 0.031067
)

2019-05-23 9:46:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:46:16 - cex place new buy order: eth_btc 0.031069 8.05735 [8957120235] margin:0.23817953587177]Array
(
    [complete] => 
    [id] => 8957120235
    [time] => 1558597575535
    [pending] => 8.05735000
    [amount] => 8.05735000
    [type] => buy
    [price] => 0.031069
)

2019-05-23 9:46:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:46:25 - cex place new buy order: eth_btc 0.031071 8.05683 [8957121440] margin:0.25747481574458]Array
(
    [complete] => 
    [id] => 8957121440
    [time] => 1558597584702
    [pending] => 8.05683000
    [amount] => 8.05683000
    [type] => buy
    [price] => 0.031071
)

2019-05-23 9:46:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:46:35 - cex place new buy order: eth_btc 0.031073 8.05631 [8957122808] margin:0.22849419109838]Array
(
    [complete] => 
    [id] => 8957122808
    [time] => 1558597595254
    [pending] => 8.05631000
    [amount] => 8.05631000
    [type] => buy
    [price] => 0.031073
)

2019-05-23 9:46:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:46:44 - cex place new buy order: eth_btc 0.031075 8.05579 [8957123986] margin:0.21882542236524]Array
(
    [complete] => 
    [id] => 8957123986
    [time] => 1558597604317
    [pending] => 8.05579000
    [amount] => 8.05579000
    [type] => buy
    [price] => 0.031075
)

2019-05-23 9:46:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:46:52 - cex place new buy order: eth_btc 0.031077 8.05528 [8957124808] margin:0.20594008430672]Array
(
    [complete] => 
    [id] => 8957124808
    [time] => 1558597611901
    [pending] => 8.05528000
    [amount] => 8.05528000
    [type] => buy
    [price] => 0.031077
)

2019-05-23 9:46:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:47:00 - cex place new buy order: eth_btc 0.031079 8.05476 [8957125305] margin:0.21236204511084]Array
(
    [complete] => 
    [id] => 8957125305
    [time] => 1558597619983
    [pending] => 8.05476000
    [amount] => 8.05476000
    [type] => buy
    [price] => 0.031079
)

2019-05-23 9:47:10 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:47:18 - cex place new buy order: eth_btc 0.03106 8.0597 [8957126735]Array
(
    [complete] => 
    [id] => 8957126735
    [time] => 1558597638239
    [pending] => 8.05970000
    [amount] => 8.05970000
    [type] => buy
    [price] => 0.03106
)

2019-05-23 9:47:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 9:47:27 - cex place new buy order: eth_btc 0.031062 8.05917 [8957127474] margin:0.28330435902388]Array
(
    [complete] => 
    [id] => 8957127474
    [time] => 1558597647145
    [pending] => 8.05917000
    [amount] => 8.05917000
    [type] => buy
    [price] => 0.031062
)

2019-05-23 9:47:34 - cex delete buy orders: eth_btc [above margin]
2019-05-23 9:48:52 - cex place new buy order: eth_btc 0.031002 8.0748 [8957136693]Array
(
    [complete] => 
    [id] => 8957136693
    [time] => 1558597732010
    [pending] => 8.07480000
    [amount] => 8.07480000
    [type] => buy
    [price] => 0.031002
)

2019-05-23 9:49:00 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:04:07 - cex place new buy order: eth_btc 0.030802 8.1272 [8957232899]Array
(
    [complete] => 
    [id] => 8957232899
    [time] => 1558598647251
    [pending] => 8.12720000
    [amount] => 8.12720000
    [type] => buy
    [price] => 0.030802
)

2019-05-23 10:04:18 - cex delete buy orders: eth_btc[move]
2019-05-23 10:04:19 - cex place new buy order: eth_btc 0.030801 8.12693 [8957234184] margin:0.19803265915657]Array
(
    [complete] => 
    [id] => 8957234184
    [time] => 1558598658757
    [pending] => 8.12693000
    [amount] => 8.12693000
    [type] => buy
    [price] => 0.030801
)

2019-05-23 10:04:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:04:31 - cex place new buy order: eth_btc 0.030805 8.1264 [8957235559] margin:0.27592923226749]Array
(
    [complete] => 
    [id] => 8957235559
    [time] => 1558598670916
    [pending] => 8.12640000
    [amount] => 8.12640000
    [type] => buy
    [price] => 0.030805
)

2019-05-23 10:04:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:04:42 - cex place new buy order: eth_btc 0.030811 8.12482 [8957236763] margin:0.31482262828211]Array
(
    [complete] => 
    [id] => 8957236763
    [time] => 1558598682281
    [pending] => 8.12482000
    [amount] => 8.12482000
    [type] => buy
    [price] => 0.030811
)

2019-05-23 10:04:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:04:50 - cex place new buy order: eth_btc 0.030817 8.12323 [8957237613] margin:0.3050264464419]Array
(
    [complete] => 
    [id] => 8957237613
    [time] => 1558598690434
    [pending] => 8.12323000
    [amount] => 8.12323000
    [type] => buy
    [price] => 0.030817
)

2019-05-23 10:04:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:05:00 - cex place new buy order: eth_btc 0.030823 8.12165 [8957238483] margin:0.30821140057748]Array
(
    [complete] => 
    [id] => 8957238483
    [time] => 1558598699711
    [pending] => 8.12165000
    [amount] => 8.12165000
    [type] => buy
    [price] => 0.030823
)

2019-05-23 10:05:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:05:05 - cex place new buy order: eth_btc 0.030825 8.12113 [8957239162] margin:0.22708840227088]Array
(
    [complete] => 
    [id] => 8957239162
    [time] => 1558598705172
    [pending] => 8.12113000
    [amount] => 8.12113000
    [type] => buy
    [price] => 0.030825
)

2019-05-23 10:05:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:05:18 - cex place new buy order: eth_btc 0.030829 8.12007 [8957240533] margin:0.24003373447079]Array
(
    [complete] => 
    [id] => 8957240533
    [time] => 1558598718124
    [pending] => 8.12007000
    [amount] => 8.12007000
    [type] => buy
    [price] => 0.030829
)

2019-05-23 10:05:28 - cex delete buy orders: eth_btc[move]
2019-05-23 10:05:30 - cex place new buy order: eth_btc 0.03083 8.11955 [8957242058] margin:0.19785281048295]Array
(
    [complete] => 
    [id] => 8957242058
    [time] => 1558598729625
    [pending] => 8.11955000
    [amount] => 8.11955000
    [type] => buy
    [price] => 0.03083
)

2019-05-23 10:05:41 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:05:51 - cex place new buy order: eth_btc 0.030807 8.1259 [8957244536]Array
(
    [complete] => 
    [id] => 8957244536
    [time] => 1558598750782
    [pending] => 8.12590000
    [amount] => 8.12590000
    [type] => buy
    [price] => 0.030807
)

2019-05-23 10:06:09 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:06:09 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:06:11 - cex place new buy order: eth_btc 0.030813 8.12429 [8957246243] margin:0.2661214422484]Array
(
    [complete] => 
    [id] => 8957246243
    [time] => 1558598770759
    [pending] => 8.12429000
    [amount] => 8.12429000
    [type] => buy
    [price] => 0.030813
)

2019-05-23 10:06:11 - cex place new buy order: eth_btc 0.030813 8.12429 [] margin:0.2661214422484]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 10:06:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:06:22 - cex place new buy order: eth_btc 0.030817 8.12323 [8957247131] margin:0.26284193789141]Array
(
    [complete] => 
    [id] => 8957247131
    [time] => 1558598782221
    [pending] => 8.12323000
    [amount] => 8.12323000
    [type] => buy
    [price] => 0.030817
)

2019-05-23 10:06:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:06:31 - cex place new buy order: eth_btc 0.030819 8.12271 [8957248054] margin:0.22388786138421]Array
(
    [complete] => 
    [id] => 8957248054
    [time] => 1558598791299
    [pending] => 8.12271000
    [amount] => 8.12271000
    [type] => buy
    [price] => 0.030819
)

2019-05-23 10:06:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:06:41 - cex place new buy order: eth_btc 0.030821 8.12218 [8957249038] margin:0.22387333311702]Array
(
    [complete] => 
    [id] => 8957249038
    [time] => 1558598800559
    [pending] => 8.12218000
    [amount] => 8.12218000
    [type] => buy
    [price] => 0.030821
)

2019-05-23 10:06:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:06:49 - cex place new buy order: eth_btc 0.030823 8.12165 [8957249681] margin:0.23034746780002]Array
(
    [complete] => 
    [id] => 8957249681
    [time] => 1558598809350
    [pending] => 8.12165000
    [amount] => 8.12165000
    [type] => buy
    [price] => 0.030823
)

2019-05-23 10:06:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:07:00 - cex place new buy order: eth_btc 0.030825 8.12113 [8957250772] margin:0.20113544201135]Array
(
    [complete] => 
    [id] => 8957250772
    [time] => 1558598820511
    [pending] => 8.12113000
    [amount] => 8.12113000
    [type] => buy
    [price] => 0.030825
)

2019-05-23 10:07:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:07:13 - cex place new buy order: eth_btc 0.030827 8.1206 [8957252183] margin:0.2205858500665]Array
(
    [complete] => 
    [id] => 8957252183
    [time] => 1558598833174
    [pending] => 8.12060000
    [amount] => 8.12060000
    [type] => buy
    [price] => 0.030827
)

2019-05-23 10:07:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:07:24 - cex place new buy order: eth_btc 0.030829 8.12007 [8957253367] margin:0.26922702650101]Array
(
    [complete] => 
    [id] => 8957253367
    [time] => 1558598843976
    [pending] => 8.12007000
    [amount] => 8.12007000
    [type] => buy
    [price] => 0.030829
)

2019-05-23 10:07:35 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:07:49 - cex place new buy order: eth_btc 0.030806 8.1261 [8957256717]Array
(
    [complete] => 
    [id] => 8957256717
    [time] => 1558598868769
    [pending] => 8.12610000
    [amount] => 8.12610000
    [type] => buy
    [price] => 0.030806
)

2019-05-23 10:07:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:07:59 - cex place new buy order: eth_btc 0.030808 8.12561 [8957257994] margin:0.20773824980524]Array
(
    [complete] => 
    [id] => 8957257994
    [time] => 1558598878699
    [pending] => 8.12561000
    [amount] => 8.12561000
    [type] => buy
    [price] => 0.030808
)

2019-05-23 10:08:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:08:17 - cex place new buy order: eth_btc 0.03081 8.12508 [8957259882] margin:0.24667315806557]Array
(
    [complete] => 
    [id] => 8957259882
    [time] => 1558598896597
    [pending] => 8.12508000
    [amount] => 8.12508000
    [type] => buy
    [price] => 0.03081
)

2019-05-23 10:08:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:08:28 - cex place new buy order: eth_btc 0.030812 8.12455 [8957261075] margin:0.28884850058419]Array
(
    [complete] => 
    [id] => 8957261075
    [time] => 1558598907963
    [pending] => 8.12455000
    [amount] => 8.12455000
    [type] => buy
    [price] => 0.030812
)

2019-05-23 10:08:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:08:39 - cex place new buy order: eth_btc 0.030826 8.12086 [8957262151] margin:0.30169337572179]Array
(
    [complete] => 
    [id] => 8957262151
    [time] => 1558598919329
    [pending] => 8.12086000
    [amount] => 8.12086000
    [type] => buy
    [price] => 0.030826
)

2019-05-23 10:08:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:08:47 - cex place new buy order: eth_btc 0.03083 8.11981 [8957262969] margin:0.26597469996756]Array
(
    [complete] => 
    [id] => 8957262969
    [time] => 1558598926581
    [pending] => 8.11981000
    [amount] => 8.11981000
    [type] => buy
    [price] => 0.03083
)

2019-05-23 10:08:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:08:59 - cex place new buy order: eth_btc 0.030832 8.11928 [8957264168] margin:0.25298391281785]Array
(
    [complete] => 
    [id] => 8957264168
    [time] => 1558598939246
    [pending] => 8.11928000
    [amount] => 8.11928000
    [type] => buy
    [price] => 0.030832
)

2019-05-23 10:09:13 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:09:28 - cex place new buy order: eth_btc 0.03081 8.1251 [8957266719]Array
(
    [complete] => 
    [id] => 8957266719
    [time] => 1558598967862
    [pending] => 8.12510000
    [amount] => 8.12510000
    [type] => buy
    [price] => 0.03081
)

2019-05-23 10:09:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:09:38 - cex place new buy order: eth_btc 0.030814 8.12403 [8957267682] margin:0.30181086519114]Array
(
    [complete] => 
    [id] => 8957267682
    [time] => 1558598977715
    [pending] => 8.12403000
    [amount] => 8.12403000
    [type] => buy
    [price] => 0.030814
)

2019-05-23 10:09:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:09:49 - cex place new buy order: eth_btc 0.030816 8.1235 [8957268885] margin:0.24013499480791]Array
(
    [complete] => 
    [id] => 8957268885
    [time] => 1558598989423
    [pending] => 8.12350000
    [amount] => 8.12350000
    [type] => buy
    [price] => 0.030816
)

2019-05-23 10:10:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:10:02 - cex place new buy order: eth_btc 0.030818 8.12297 [8957270180] margin:0.27256797975208]Array
(
    [complete] => 
    [id] => 8957270180
    [time] => 1558599001613
    [pending] => 8.12297000
    [amount] => 8.12297000
    [type] => buy
    [price] => 0.030818
)

2019-05-23 10:10:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:10:16 - cex place new buy order: eth_btc 0.03082 8.12244 [8957272007] margin:0.20765736534718]Array
(
    [complete] => 
    [id] => 8957272007
    [time] => 1558599015940
    [pending] => 8.12244000
    [amount] => 8.12244000
    [type] => buy
    [price] => 0.03082
)

2019-05-23 10:10:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:10:25 - cex place new buy order: eth_btc 0.030822 8.12192 [8957272977] margin:0.23359937706833]Array
(
    [complete] => 
    [id] => 8957272977
    [time] => 1558599024593
    [pending] => 8.12192000
    [amount] => 8.12192000
    [type] => buy
    [price] => 0.030822
)

2019-05-23 10:10:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:10:36 - cex place new buy order: eth_btc 0.030824 8.12139 [8957273881] margin:0.24007267064625]Array
(
    [complete] => 
    [id] => 8957273881
    [time] => 1558599035796
    [pending] => 8.12139000
    [amount] => 8.12139000
    [type] => buy
    [price] => 0.030824
)

2019-05-23 10:10:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:10:45 - cex place new buy order: eth_btc 0.030826 8.12086 [8957275419] margin:0.2692532277947]Array
(
    [complete] => 
    [id] => 8957275419
    [time] => 1558599045228
    [pending] => 8.12086000
    [amount] => 8.12086000
    [type] => buy
    [price] => 0.030826
)

2019-05-23 10:10:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:10:55 - cex place new buy order: eth_btc 0.030832 8.11928 [8957277141] margin:0.33731188375714]Array
(
    [complete] => 
    [id] => 8957277141
    [time] => 1558599054888
    [pending] => 8.11928000
    [amount] => 8.11928000
    [type] => buy
    [price] => 0.030832
)

2019-05-23 10:11:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:11:04 - cex place new buy order: eth_btc 0.030836 8.11823 [8957278608] margin:0.34051109093267]Array
(
    [complete] => 
    [id] => 8957278608
    [time] => 1558599064099
    [pending] => 8.11823000
    [amount] => 8.11823000
    [type] => buy
    [price] => 0.030836
)

2019-05-23 10:11:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:11:15 - cex place new buy order: eth_btc 0.030856 8.11297 [8957280292] margin:0.25278714026444]Array
(
    [complete] => 
    [id] => 8957280292
    [time] => 1558599074639
    [pending] => 8.11297000
    [amount] => 8.11297000
    [type] => buy
    [price] => 0.030856
)

2019-05-23 10:11:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:11:26 - cex place new buy order: eth_btc 0.030858 8.11244 [8957281331] margin:0.23332685203188]Array
(
    [complete] => 
    [id] => 8957281331
    [time] => 1558599085533
    [pending] => 8.11244000
    [amount] => 8.11244000
    [type] => buy
    [price] => 0.030858
)

2019-05-23 10:11:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:11:36 - cex place new buy order: eth_btc 0.03086 8.11192 [8957282378] margin:0.20090732339597]Array
(
    [complete] => 
    [id] => 8957282378
    [time] => 1558599095903
    [pending] => 8.11192000
    [amount] => 8.11192000
    [type] => buy
    [price] => 0.03086
)

2019-05-23 10:11:46 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:12:17 - cex place new buy order: eth_btc 0.030806 8.1261 [8957286845]Array
(
    [complete] => 
    [id] => 8957286845
    [time] => 1558599137075
    [pending] => 8.12610000
    [amount] => 8.12610000
    [type] => buy
    [price] => 0.030806
)

2019-05-23 10:12:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:12:27 - cex place new buy order: eth_btc 0.03081 8.12508 [8957287835] margin:0.28237585199611]Array
(
    [complete] => 
    [id] => 8957287835
    [time] => 1558599147083
    [pending] => 8.12508000
    [amount] => 8.12508000
    [type] => buy
    [price] => 0.03081
)

2019-05-23 10:12:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:12:38 - cex place new buy order: eth_btc 0.030814 8.12403 [8957289054] margin:0.27584864022847]Array
(
    [complete] => 
    [id] => 8957289054
    [time] => 1558599158038
    [pending] => 8.12403000
    [amount] => 8.12403000
    [type] => buy
    [price] => 0.030814
)

2019-05-23 10:12:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:12:51 - cex place new buy order: eth_btc 0.030818 8.12297 [8957290073] margin:0.2758128366539]Array
(
    [complete] => 
    [id] => 8957290073
    [time] => 1558599170629
    [pending] => 8.12297000
    [amount] => 8.12297000
    [type] => buy
    [price] => 0.030818
)

2019-05-23 10:13:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:13:03 - cex place new buy order: eth_btc 0.03082 8.12244 [8957291164] margin:0.22388059701492]Array
(
    [complete] => 
    [id] => 8957291164
    [time] => 1558599183205
    [pending] => 8.12244000
    [amount] => 8.12244000
    [type] => buy
    [price] => 0.03082
)

2019-05-23 10:13:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:13:14 - cex place new buy order: eth_btc 0.030822 8.12192 [8957292040] margin:0.2271105054831]Array
(
    [complete] => 
    [id] => 8957292040
    [time] => 1558599194046
    [pending] => 8.12192000
    [amount] => 8.12192000
    [type] => buy
    [price] => 0.030822
)

2019-05-23 10:13:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:13:27 - cex place new buy order: eth_btc 0.030824 8.12139 [8957293294] margin:0.23358422008823]Array
(
    [complete] => 
    [id] => 8957293294
    [time] => 1558599207345
    [pending] => 8.12139000
    [amount] => 8.12139000
    [type] => buy
    [price] => 0.030824
)

2019-05-23 10:13:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:13:38 - cex place new buy order: eth_btc 0.030826 8.12086 [8957294611] margin:0.24005709466035]Array
(
    [complete] => 
    [id] => 8957294611
    [time] => 1558599218180
    [pending] => 8.12086000
    [amount] => 8.12086000
    [type] => buy
    [price] => 0.030826
)

2019-05-23 10:13:48 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:14:04 - cex place new buy order: eth_btc 0.030802 8.1272 [8957297477]Array
(
    [complete] => 
    [id] => 8957297477
    [time] => 1558599244426
    [pending] => 8.12720000
    [amount] => 8.12720000
    [type] => buy
    [price] => 0.030802
)

2019-05-23 10:14:16 - cex delete buy orders: eth_btc[move]
2019-05-23 10:14:17 - cex place new buy order: eth_btc 0.030801 8.12693 [8957299402] margin:0.25971496282831]Array
(
    [complete] => 
    [id] => 8957299402
    [time] => 1558599256799
    [pending] => 8.12693000
    [amount] => 8.12693000
    [type] => buy
    [price] => 0.030801
)

2019-05-23 10:14:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:14:29 - cex place new buy order: eth_btc 0.030806 8.12614 [8957301374] margin:0.23047458287346]Array
(
    [complete] => 
    [id] => 8957301374
    [time] => 1558599268755
    [pending] => 8.12614000
    [amount] => 8.12614000
    [type] => buy
    [price] => 0.030806
)

2019-05-23 10:14:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:14:42 - cex place new buy order: eth_btc 0.030808 8.12561 [8957302933] margin:0.21423007011165]Array
(
    [complete] => 
    [id] => 8957302933
    [time] => 1558599281594
    [pending] => 8.12561000
    [amount] => 8.12561000
    [type] => buy
    [price] => 0.030808
)

2019-05-23 10:14:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:14:52 - cex place new buy order: eth_btc 0.03081 8.12508 [8957303905] margin:0.20772476468678]Array
(
    [complete] => 
    [id] => 8957303905
    [time] => 1558599291933
    [pending] => 8.12508000
    [amount] => 8.12508000
    [type] => buy
    [price] => 0.03081
)

2019-05-23 10:15:03 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:19:12 - cex place new buy order: eth_btc 0.030791 8.1301 [8957335442]Array
(
    [complete] => 
    [id] => 8957335442
    [time] => 1558599552185
    [pending] => 8.13010000
    [amount] => 8.13010000
    [type] => buy
    [price] => 0.030791
)

2019-05-23 10:19:20 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:19:51 - cex place new buy order: eth_btc 0.030791 8.1301 [8957339503]Array
(
    [complete] => 
    [id] => 8957339503
    [time] => 1558599590670
    [pending] => 8.13010000
    [amount] => 8.13010000
    [type] => buy
    [price] => 0.030791
)

2019-05-23 10:20:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:20:02 - cex place new buy order: eth_btc 0.030793 8.12957 [8957340641] margin:0.28253174422759]Array
(
    [complete] => 
    [id] => 8957340641
    [time] => 1558599601617
    [pending] => 8.12957000
    [amount] => 8.12957000
    [type] => buy
    [price] => 0.030793
)

2019-05-23 10:20:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:20:15 - cex place new buy order: eth_btc 0.030803 8.12693 [8957342427] margin:0.3506151998182]Array
(
    [complete] => 
    [id] => 8957342427
    [time] => 1558599615242
    [pending] => 8.12693000
    [amount] => 8.12693000
    [type] => buy
    [price] => 0.030803
)

2019-05-23 10:20:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:20:23 - cex place new buy order: eth_btc 0.030821 8.12218 [8957343297] margin:0.35041043444406]Array
(
    [complete] => 
    [id] => 8957343297
    [time] => 1558599623173
    [pending] => 8.12218000
    [amount] => 8.12218000
    [type] => buy
    [price] => 0.030821
)

2019-05-23 10:20:33 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:20:45 - cex place new buy order: eth_btc 0.03082 8.1224 [8957345643]Array
(
    [complete] => 
    [id] => 8957345643
    [time] => 1558599645126
    [pending] => 8.12240000
    [amount] => 8.12240000
    [type] => buy
    [price] => 0.03082
)

2019-05-23 10:20:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:20:53 - cex place new buy order: eth_btc 0.030826 8.12086 [8957346278] margin:0.3081814053072]Array
(
    [complete] => 
    [id] => 8957346278
    [time] => 1558599653146
    [pending] => 8.12086000
    [amount] => 8.12086000
    [type] => buy
    [price] => 0.030826
)

2019-05-23 10:21:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:21:05 - cex place new buy order: eth_btc 0.03083 8.11981 [8957347350] margin:0.31462860849822]Array
(
    [complete] => 
    [id] => 8957347350
    [time] => 1558599665083
    [pending] => 8.11981000
    [amount] => 8.11981000
    [type] => buy
    [price] => 0.03083
)

2019-05-23 10:21:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:21:14 - cex place new buy order: eth_btc 0.030838 8.1177 [8957348233] margin:0.28860496789676]Array
(
    [complete] => 
    [id] => 8957348233
    [time] => 1558599674231
    [pending] => 8.11770000
    [amount] => 8.11770000
    [type] => buy
    [price] => 0.030838
)

2019-05-23 10:21:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:21:24 - cex place new buy order: eth_btc 0.03084 8.11718 [8957349209] margin:0.29507133592737]Array
(
    [complete] => 
    [id] => 8957349209
    [time] => 1558599684246
    [pending] => 8.11718000
    [amount] => 8.11718000
    [type] => buy
    [price] => 0.03084
)

2019-05-23 10:21:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:21:33 - cex place new buy order: eth_btc 0.030842 8.11665 [8957350177] margin:0.30477919719862]Array
(
    [complete] => 
    [id] => 8957350177
    [time] => 1558599693189
    [pending] => 8.11665000
    [amount] => 8.11665000
    [type] => buy
    [price] => 0.030842
)

2019-05-23 10:21:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:21:41 - cex place new buy order: eth_btc 0.03085 8.11455 [8957350637] margin:0.27552674230145]Array
(
    [complete] => 
    [id] => 8957350637
    [time] => 1558599700718
    [pending] => 8.11455000
    [amount] => 8.11455000
    [type] => buy
    [price] => 0.03085
)

2019-05-23 10:21:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:21:49 - cex place new buy order: eth_btc 0.030852 8.11402 [8957351363] margin:0.22364838584208]Array
(
    [complete] => 
    [id] => 8957351363
    [time] => 1558599709313
    [pending] => 8.11402000
    [amount] => 8.11402000
    [type] => buy
    [price] => 0.030852
)

2019-05-23 10:21:56 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:22:08 - cex place new buy order: eth_btc 0.030821 8.1222 [8957353198]Array
(
    [complete] => 
    [id] => 8957353198
    [time] => 1558599728177
    [pending] => 8.12220000
    [amount] => 8.12220000
    [type] => buy
    [price] => 0.030821
)

2019-05-23 10:22:19 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:22:40 - cex place new buy order: eth_btc 0.030791 8.1301 [8957356744]Array
(
    [complete] => 
    [id] => 8957356744
    [time] => 1558599760278
    [pending] => 8.13010000
    [amount] => 8.13010000
    [type] => buy
    [price] => 0.030791
)

2019-05-23 10:22:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:22:50 - cex place new buy order: eth_btc 0.030793 8.12957 [8957357564] margin:0.21108693534244]Array
(
    [complete] => 
    [id] => 8957357564
    [time] => 1558599770490
    [pending] => 8.12957000
    [amount] => 8.12957000
    [type] => buy
    [price] => 0.030793
)

2019-05-23 10:23:01 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:23:08 - cex place new buy order: eth_btc 0.030791 8.1301 [8957359511]Array
(
    [complete] => 
    [id] => 8957359511
    [time] => 1558599788100
    [pending] => 8.13010000
    [amount] => 8.13010000
    [type] => buy
    [price] => 0.030791
)

2019-05-23 10:23:17 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:26:34 - cex place new buy order: eth_btc 0.030791 8.1301 [8957383338]Array
(
    [complete] => 
    [id] => 8957383338
    [time] => 1558599993750
    [pending] => 8.13010000
    [amount] => 8.13010000
    [type] => buy
    [price] => 0.030791
)

2019-05-23 10:26:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:26:41 - cex place new buy order: eth_btc 0.030793 8.12957 [8957384105] margin:0.21433442665542]Array
(
    [complete] => 
    [id] => 8957384105
    [time] => 1558600001422
    [pending] => 8.12957000
    [amount] => 8.12957000
    [type] => buy
    [price] => 0.030793
)

2019-05-23 10:26:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:26:50 - cex place new buy order: eth_btc 0.030795 8.12904 [8957384956] margin:0.22406234778374]Array
(
    [complete] => 
    [id] => 8957384956
    [time] => 1558600010027
    [pending] => 8.12904000
    [amount] => 8.12904000
    [type] => buy
    [price] => 0.030795
)

2019-05-23 10:26:58 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:32:33 - cex place new buy order: eth_btc 0.030791 8.1301 [8957423935]Array
(
    [complete] => 
    [id] => 8957423935
    [time] => 1558600353476
    [pending] => 8.13010000
    [amount] => 8.13010000
    [type] => buy
    [price] => 0.030791
)

2019-05-23 10:32:39 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:32:57 - cex place new buy order: eth_btc 0.030791 8.1301 [8957425762]Array
(
    [complete] => 
    [id] => 8957425762
    [time] => 1558600377093
    [pending] => 8.13010000
    [amount] => 8.13010000
    [type] => buy
    [price] => 0.030791
)

2019-05-23 10:33:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:33:06 - cex place new buy order: eth_btc 0.030793 8.12957 [8957426418] margin:0.20134446140356]Array
(
    [complete] => 
    [id] => 8957426418
    [time] => 1558600386057
    [pending] => 8.12957000
    [amount] => 8.12957000
    [type] => buy
    [price] => 0.030793
)

2019-05-23 10:33:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:33:16 - cex place new buy order: eth_btc 0.030795 8.12904 [8957427116] margin:0.21432050657575]Array
(
    [complete] => 
    [id] => 8957427116
    [time] => 1558600395862
    [pending] => 8.12904000
    [amount] => 8.12904000
    [type] => buy
    [price] => 0.030795
)

2019-05-23 10:33:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:33:24 - cex place new buy order: eth_btc 0.030797 8.12851 [8957427864] margin:0.23054193590284]Array
(
    [complete] => 
    [id] => 8957427864
    [time] => 1558600403948
    [pending] => 8.12851000
    [amount] => 8.12851000
    [type] => buy
    [price] => 0.030797
)

2019-05-23 10:33:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:33:35 - cex place new buy order: eth_btc 0.030799 8.12798 [8957428784] margin:0.22403324783271]Array
(
    [complete] => 
    [id] => 8957428784
    [time] => 1558600415147
    [pending] => 8.12798000
    [amount] => 8.12798000
    [type] => buy
    [price] => 0.030799
)

2019-05-23 10:33:44 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:33:52 - cex place new buy order: eth_btc 0.030791 8.1301 [8957430680]Array
(
    [complete] => 
    [id] => 8957430680
    [time] => 1558600431939
    [pending] => 8.13010000
    [amount] => 8.13010000
    [type] => buy
    [price] => 0.030791
)

2019-05-23 10:33:59 - cex delete buy orders: eth_btc[move]
2019-05-23 10:34:00 - cex place new buy order: eth_btc 0.030792 8.12957 [8957431383] margin:0.19809697009061]Array
(
    [complete] => 
    [id] => 8957431383
    [time] => 1558600440053
    [pending] => 8.12957000
    [amount] => 8.12957000
    [type] => buy
    [price] => 0.030792
)

2019-05-23 10:34:04 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:34:13 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:37:34 - cex place new buy order: eth_btc 0.030791 8.1301 [8957458781]Array
(
    [complete] => 
    [id] => 8957458781
    [time] => 1558600654080
    [pending] => 8.13010000
    [amount] => 8.13010000
    [type] => buy
    [price] => 0.030791
)

2019-05-23 10:37:40 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:38:16 - cex place new buy order: eth_btc 0.030791 8.1301 [8957464807]Array
(
    [complete] => 
    [id] => 8957464807
    [time] => 1558600695659
    [pending] => 8.13010000
    [amount] => 8.13010000
    [type] => buy
    [price] => 0.030791
)

2019-05-23 10:38:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:38:22 - cex place new buy order: eth_btc 0.030793 8.12957 [8957465647] margin:0.2305718832202]Array
(
    [complete] => 
    [id] => 8957465647
    [time] => 1558600701964
    [pending] => 8.12957000
    [amount] => 8.12957000
    [type] => buy
    [price] => 0.030793
)

2019-05-23 10:38:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:38:31 - cex place new buy order: eth_btc 0.030795 8.12904 [8957466970] margin:0.23705146939439]Array
(
    [complete] => 
    [id] => 8957466970
    [time] => 1558600710872
    [pending] => 8.12904000
    [amount] => 8.12904000
    [type] => buy
    [price] => 0.030795
)

2019-05-23 10:38:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:38:40 - cex place new buy order: eth_btc 0.030797 8.12851 [8957468314] margin:0.24677728350164]Array
(
    [complete] => 
    [id] => 8957468314
    [time] => 1558600720153
    [pending] => 8.12851000
    [amount] => 8.12851000
    [type] => buy
    [price] => 0.030797
)

2019-05-23 10:38:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:38:49 - cex place new buy order: eth_btc 0.030799 8.12798 [8957469306] margin:0.27922984512483]Array
(
    [complete] => 
    [id] => 8957469306
    [time] => 1558600729450
    [pending] => 8.12798000
    [amount] => 8.12798000
    [type] => buy
    [price] => 0.030799
)

2019-05-23 10:38:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:38:57 - cex place new buy order: eth_btc 0.030805 8.1264 [8957470307] margin:0.29216036357733]Array
(
    [complete] => 
    [id] => 8957470307
    [time] => 1558600737454
    [pending] => 8.12640000
    [amount] => 8.12640000
    [type] => buy
    [price] => 0.030805
)

2019-05-23 10:39:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:39:06 - cex place new buy order: eth_btc 0.030811 8.12482 [8957471269] margin:0.29210346954009]Array
(
    [complete] => 
    [id] => 8957471269
    [time] => 1558600745987
    [pending] => 8.12482000
    [amount] => 8.12482000
    [type] => buy
    [price] => 0.030811
)

2019-05-23 10:39:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:39:15 - cex place new buy order: eth_btc 0.030815 8.12376 [8957472407] margin:0.2693493428525]Array
(
    [complete] => 
    [id] => 8957472407
    [time] => 1558600755375
    [pending] => 8.12376000
    [amount] => 8.12376000
    [type] => buy
    [price] => 0.030815
)

2019-05-23 10:39:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:39:23 - cex place new buy order: eth_btc 0.030817 8.12323 [8957473146] margin:0.25959697569524]Array
(
    [complete] => 
    [id] => 8957473146
    [time] => 1558600763198
    [pending] => 8.12323000
    [amount] => 8.12323000
    [type] => buy
    [price] => 0.030817
)

2019-05-23 10:39:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:39:32 - cex place new buy order: eth_btc 0.030821 8.12218 [8957474392] margin:0.2563187437137]Array
(
    [complete] => 
    [id] => 8957474392
    [time] => 1558600772275
    [pending] => 8.12218000
    [amount] => 8.12218000
    [type] => buy
    [price] => 0.030821
)

2019-05-23 10:39:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:39:42 - cex place new buy order: eth_btc 0.030823 8.12165 [8957475730] margin:0.33416604483665]Array
(
    [complete] => 
    [id] => 8957475730
    [time] => 1558600781538
    [pending] => 8.12165000
    [amount] => 8.12165000
    [type] => buy
    [price] => 0.030823
)

2019-05-23 10:39:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:39:51 - cex place new buy order: eth_btc 0.030829 8.12007 [8957476772] margin:0.31139511498912]Array
(
    [complete] => 
    [id] => 8957476772
    [time] => 1558600790546
    [pending] => 8.12007000
    [amount] => 8.12007000
    [type] => buy
    [price] => 0.030829
)

2019-05-23 10:39:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:40:00 - cex place new buy order: eth_btc 0.030836 8.11823 [8957477981] margin:0.30159553768323]Array
(
    [complete] => 
    [id] => 8957477981
    [time] => 1558600800418
    [pending] => 8.11823000
    [amount] => 8.11823000
    [type] => buy
    [price] => 0.030836
)

2019-05-23 10:40:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:40:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:40:15 - cex place new buy order: eth_btc 0.030848 8.11507 [8957479873] margin:0.33065352697095]Array
(
    [complete] => 
    [id] => 8957479873
    [time] => 1558600815123
    [pending] => 8.11507000
    [amount] => 8.11507000
    [type] => buy
    [price] => 0.030848
)

2019-05-23 10:40:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:40:24 - cex place new buy order: eth_btc 0.030854 8.11349 [8957480899] margin:0.31762494328127]Array
(
    [complete] => 
    [id] => 8957480899
    [time] => 1558600823764
    [pending] => 8.11349000
    [amount] => 8.11349000
    [type] => buy
    [price] => 0.030854
)

2019-05-23 10:40:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:40:33 - cex place new buy order: eth_btc 0.030856 8.11297 [8957482009] margin:0.33704952035261]Array
(
    [complete] => 
    [id] => 8957482009
    [time] => 1558600833183
    [pending] => 8.11297000
    [amount] => 8.11297000
    [type] => buy
    [price] => 0.030856
)

2019-05-23 10:40:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:40:43 - cex place new buy order: eth_btc 0.030858 8.11244 [8957483070] margin:0.29813986648519]Array
(
    [complete] => 
    [id] => 8957483070
    [time] => 1558600842685
    [pending] => 8.11244000
    [amount] => 8.11244000
    [type] => buy
    [price] => 0.030858
)

2019-05-23 10:40:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:40:52 - cex place new buy order: eth_btc 0.030861 8.11165 [8957484542] margin:0.27542853439617]Array
(
    [complete] => 
    [id] => 8957484542
    [time] => 1558600852283
    [pending] => 8.11165000
    [amount] => 8.11165000
    [type] => buy
    [price] => 0.030861
)

2019-05-23 10:41:01 - cex delete buy orders: eth_btc[move]
2019-05-23 10:41:02 - cex place new buy order: eth_btc 0.030851 8.11139 [8957485982] margin:0.26245868705852]Array
(
    [complete] => 
    [id] => 8957485982
    [time] => 1558600862272
    [pending] => 8.11139000
    [amount] => 8.11139000
    [type] => buy
    [price] => 0.030851
)

2019-05-23 10:41:10 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:41:12 - cex place new buy order: eth_btc 0.030856 8.11297 [8957487454] margin:0.28519574799066]Array
(
    [complete] => 
    [id] => 8957487454
    [time] => 1558600871514
    [pending] => 8.11297000
    [amount] => 8.11297000
    [type] => buy
    [price] => 0.030856
)

2019-05-23 10:41:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:41:20 - cex place new buy order: eth_btc 0.030858 8.11244 [8957488636] margin:0.28193661287186]Array
(
    [complete] => 
    [id] => 8957488636
    [time] => 1558600880382
    [pending] => 8.11244000
    [amount] => 8.11244000
    [type] => buy
    [price] => 0.030858
)

2019-05-23 10:41:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:41:29 - cex place new buy order: eth_btc 0.030861 8.11165 [8957489664] margin:0.29163021289005]Array
(
    [complete] => 
    [id] => 8957489664
    [time] => 1558600889251
    [pending] => 8.11165000
    [amount] => 8.11165000
    [type] => buy
    [price] => 0.030861
)

2019-05-23 10:41:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:41:38 - cex place new buy order: eth_btc 0.030863 8.11113 [8957490699] margin:0.30133169166964]Array
(
    [complete] => 
    [id] => 8957490699
    [time] => 1558600898032
    [pending] => 8.11113000
    [amount] => 8.11113000
    [type] => buy
    [price] => 0.030863
)

2019-05-23 10:41:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:41:47 - cex place new buy order: eth_btc 0.030866 8.11034 [8957491554] margin:0.27214410678416]Array
(
    [complete] => 
    [id] => 8957491554
    [time] => 1558600906618
    [pending] => 8.11034000
    [amount] => 8.11034000
    [type] => buy
    [price] => 0.030866
)

2019-05-23 10:42:00 - cex delete buy orders: eth_btc[move]
2019-05-23 10:42:01 - cex place new buy order: eth_btc 0.030851 8.11008 [8957493404] margin:0.20734117342145]Array
(
    [complete] => 
    [id] => 8957493404
    [time] => 1558600921385
    [pending] => 8.11008000
    [amount] => 8.11008000
    [type] => buy
    [price] => 0.030851
)

2019-05-23 10:42:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:42:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:42:21 - cex place new buy order: eth_btc 0.030853 8.11376 [8957495143] margin:0.22039996110588]Array
(
    [complete] => 
    [id] => 8957495143
    [time] => 1558600940931
    [pending] => 8.11376000
    [amount] => 8.11376000
    [type] => buy
    [price] => 0.030853
)

2019-05-23 10:42:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:42:31 - cex place new buy order: eth_btc 0.030855 8.11323 [8957495841] margin:0.22686760654675]Array
(
    [complete] => 
    [id] => 8957495841
    [time] => 1558600950615
    [pending] => 8.11323000
    [amount] => 8.11323000
    [type] => buy
    [price] => 0.030855
)

2019-05-23 10:42:38 - cex delete buy orders: eth_btc[move]
2019-05-23 10:42:40 - cex place new buy order: eth_btc 0.030825 8.11297 [8957496369] margin:0.23334197562872]Array
(
    [complete] => 
    [id] => 8957496369
    [time] => 1558600959674
    [pending] => 8.11297000
    [amount] => 8.11297000
    [type] => buy
    [price] => 0.030825
)

2019-05-23 10:42:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:42:49 - cex place new buy order: eth_btc 0.030829 8.12007 [8957496954] margin:0.33410100879041]Array
(
    [complete] => 
    [id] => 8957496954
    [time] => 1558600969173
    [pending] => 8.12007000
    [amount] => 8.12007000
    [type] => buy
    [price] => 0.030829
)

2019-05-23 10:42:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:42:58 - cex place new buy order: eth_btc 0.030837 8.11797 [8957497575] margin:0.29510004215716]Array
(
    [complete] => 
    [id] => 8957497575
    [time] => 1558600977775
    [pending] => 8.11797000
    [amount] => 8.11797000
    [type] => buy
    [price] => 0.030837
)

2019-05-23 10:43:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:43:05 - cex place new buy order: eth_btc 0.030846 8.1156 [8957498081] margin:0.27880438306425]Array
(
    [complete] => 
    [id] => 8957498081
    [time] => 1558600985261
    [pending] => 8.11560000
    [amount] => 8.11560000
    [type] => buy
    [price] => 0.030846
)

2019-05-23 10:43:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:43:16 - cex place new buy order: eth_btc 0.030853 8.11376 [8957498775] margin:0.27874112728097]Array
(
    [complete] => 
    [id] => 8957498775
    [time] => 1558600995609
    [pending] => 8.11376000
    [amount] => 8.11376000
    [type] => buy
    [price] => 0.030853
)

2019-05-23 10:43:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:43:26 - cex place new buy order: eth_btc 0.030862 8.11139 [8957499974] margin:0.28514030198949]Array
(
    [complete] => 
    [id] => 8957499974
    [time] => 1558601005783
    [pending] => 8.11139000
    [amount] => 8.11139000
    [type] => buy
    [price] => 0.030862
)

2019-05-23 10:43:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:43:36 - cex place new buy order: eth_btc 0.030864 8.11087 [8957500944] margin:0.27864178330741]Array
(
    [complete] => 
    [id] => 8957500944
    [time] => 1558601015750
    [pending] => 8.11087000
    [amount] => 8.11087000
    [type] => buy
    [price] => 0.030864
)

2019-05-23 10:43:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:43:45 - cex place new buy order: eth_btc 0.030866 8.11034 [8957501716] margin:0.25270524201386]Array
(
    [complete] => 
    [id] => 8957501716
    [time] => 1558601025078
    [pending] => 8.11034000
    [amount] => 8.11034000
    [type] => buy
    [price] => 0.030866
)

2019-05-23 10:43:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:43:56 - cex place new buy order: eth_btc 0.03087 8.10929 [8957502767] margin:0.26239067055394]Array
(
    [complete] => 
    [id] => 8957502767
    [time] => 1558601036332
    [pending] => 8.10929000
    [amount] => 8.10929000
    [type] => buy
    [price] => 0.03087
)

2019-05-23 10:44:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:44:06 - cex place new buy order: eth_btc 0.030874 8.10824 [8957503622] margin:0.26883461812528]Array
(
    [complete] => 
    [id] => 8957503622
    [time] => 1558601045805
    [pending] => 8.10824000
    [amount] => 8.10824000
    [type] => buy
    [price] => 0.030874
)

2019-05-23 10:44:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:44:15 - cex place new buy order: eth_btc 0.030876 8.10771 [8957504752] margin:0.23319082782745]Array
(
    [complete] => 
    [id] => 8957504752
    [time] => 1558601055042
    [pending] => 8.10771000
    [amount] => 8.10771000
    [type] => buy
    [price] => 0.030876
)

2019-05-23 10:44:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:44:24 - cex place new buy order: eth_btc 0.030878 8.10719 [8957505838] margin:0.24289137897531]Array
(
    [complete] => 
    [id] => 8957505838
    [time] => 1558601064347
    [pending] => 8.10719000
    [amount] => 8.10719000
    [type] => buy
    [price] => 0.030878
)

2019-05-23 10:44:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:44:34 - cex place new buy order: eth_btc 0.030882 8.10614 [8957507554] margin:0.20400233145521]Array
(
    [complete] => 
    [id] => 8957507554
    [time] => 1558601074388
    [pending] => 8.10614000
    [amount] => 8.10614000
    [type] => buy
    [price] => 0.030882
)

2019-05-23 10:44:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:44:46 - cex place new buy order: eth_btc 0.030884 8.10561 [8957509274] margin:0.23313042352027]Array
(
    [complete] => 
    [id] => 8957509274
    [time] => 1558601085840
    [pending] => 8.10561000
    [amount] => 8.10561000
    [type] => buy
    [price] => 0.030884
)

2019-05-23 10:44:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:44:57 - cex place new buy order: eth_btc 0.030886 8.10509 [8957510407] margin:0.2525416046105]Array
(
    [complete] => 
    [id] => 8957510407
    [time] => 1558601097228
    [pending] => 8.10509000
    [amount] => 8.10509000
    [type] => buy
    [price] => 0.030886
)

2019-05-23 10:45:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:45:06 - cex place new buy order: eth_btc 0.030888 8.10456 [8957511099] margin:0.25576275576276]Array
(
    [complete] => 
    [id] => 8957511099
    [time] => 1558601105594
    [pending] => 8.10456000
    [amount] => 8.10456000
    [type] => buy
    [price] => 0.030888
)

2019-05-23 10:45:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:45:15 - cex place new buy order: eth_btc 0.03089 8.10404 [8957511899] margin:0.26545807704759]Array
(
    [complete] => 
    [id] => 8957511899
    [time] => 1558601114626
    [pending] => 8.10404000
    [amount] => 8.10404000
    [type] => buy
    [price] => 0.03089
)

2019-05-23 10:45:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:45:24 - cex place new buy order: eth_btc 0.030892 8.10351 [8957512664] margin:0.22012171435972]Array
(
    [complete] => 
    [id] => 8957512664
    [time] => 1558601123941
    [pending] => 8.10351000
    [amount] => 8.10351000
    [type] => buy
    [price] => 0.030892
)

2019-05-23 10:45:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:45:34 - cex place new buy order: eth_btc 0.030894 8.10299 [8957513750] margin:0.23629183660259]Array
(
    [complete] => 
    [id] => 8957513750
    [time] => 1558601133964
    [pending] => 8.10299000
    [amount] => 8.10299000
    [type] => buy
    [price] => 0.030894
)

2019-05-23 10:45:41 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:45:53 - cex place new buy order: eth_btc 0.030834 8.1188 [8957516240]Array
(
    [complete] => 
    [id] => 8957516240
    [time] => 1558601152638
    [pending] => 8.11880000
    [amount] => 8.11880000
    [type] => buy
    [price] => 0.030834
)

2019-05-23 10:46:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:46:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:46:09 - cex place new buy order: eth_btc 0.03086 8.11192 [8957518048] margin:0.21710952689564]Array
(
    [complete] => 
    [id] => 8957518048
    [time] => 1558601169311
    [pending] => 8.11192000
    [amount] => 8.11192000
    [type] => buy
    [price] => 0.03086
)

2019-05-23 10:46:10 - cex place new buy order: eth_btc 0.03086 8.11192 [] margin:0.21710952689564]Array
(
    [error] => Nonce must be incremented
)

2019-05-23 10:46:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:46:19 - cex place new buy order: eth_btc 0.030862 8.11139 [8957519465] margin:0.25273799494523]Array
(
    [complete] => 
    [id] => 8957519465
    [time] => 1558601179380
    [pending] => 8.11139000
    [amount] => 8.11139000
    [type] => buy
    [price] => 0.030862
)

2019-05-23 10:46:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:46:29 - cex place new buy order: eth_btc 0.030864 8.11087 [8957520532] margin:0.23328149300155]Array
(
    [complete] => 
    [id] => 8957520532
    [time] => 1558601188736
    [pending] => 8.11087000
    [amount] => 8.11087000
    [type] => buy
    [price] => 0.030864
)

2019-05-23 10:46:37 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:46:50 - cex place new buy order: eth_btc 0.030831 8.1195 [8957523360]Array
(
    [complete] => 
    [id] => 8957523360
    [time] => 1558601209699
    [pending] => 8.11950000
    [amount] => 8.11950000
    [type] => buy
    [price] => 0.030831
)

2019-05-23 10:46:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:46:58 - cex place new buy order: eth_btc 0.030836 8.11823 [8957524085] margin:0.29186664937086]Array
(
    [complete] => 
    [id] => 8957524085
    [time] => 1558601217704
    [pending] => 8.11823000
    [amount] => 8.11823000
    [type] => buy
    [price] => 0.030836
)

2019-05-23 10:47:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:47:05 - cex place new buy order: eth_btc 0.030842 8.11665 [8957524938] margin:0.26911354646262]Array
(
    [complete] => 
    [id] => 8957524938
    [time] => 1558601224729
    [pending] => 8.11665000
    [amount] => 8.11665000
    [type] => buy
    [price] => 0.030842
)

2019-05-23 10:47:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:47:14 - cex place new buy order: eth_btc 0.030844 8.11612 [8957526088] margin:0.27558033977435]Array
(
    [complete] => 
    [id] => 8957526088
    [time] => 1558601234372
    [pending] => 8.11612000
    [amount] => 8.11612000
    [type] => buy
    [price] => 0.030844
)

2019-05-23 10:47:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:47:25 - cex place new buy order: eth_btc 0.030848 8.11507 [8957527469] margin:0.28202800829875]Array
(
    [complete] => 
    [id] => 8957527469
    [time] => 1558601244745
    [pending] => 8.11507000
    [amount] => 8.11507000
    [type] => buy
    [price] => 0.030848
)

2019-05-23 10:47:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:47:33 - cex place new buy order: eth_btc 0.030855 8.11323 [8957528265] margin:0.26575919624048]Array
(
    [complete] => 
    [id] => 8957528265
    [time] => 1558601252738
    [pending] => 8.11323000
    [amount] => 8.11323000
    [type] => buy
    [price] => 0.030855
)

2019-05-23 10:47:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:47:41 - cex place new buy order: eth_btc 0.030857 8.11271 [8957529125] margin:0.25277894805067]Array
(
    [complete] => 
    [id] => 8957529125
    [time] => 1558601260843
    [pending] => 8.11271000
    [amount] => 8.11271000
    [type] => buy
    [price] => 0.030857
)

2019-05-23 10:47:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:47:49 - cex place new buy order: eth_btc 0.030859 8.11218 [8957529918] margin:0.25600311092389]Array
(
    [complete] => 
    [id] => 8957529918
    [time] => 1558601269048
    [pending] => 8.11218000
    [amount] => 8.11218000
    [type] => buy
    [price] => 0.030859
)

2019-05-23 10:47:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:47:58 - cex place new buy order: eth_btc 0.030861 8.11165 [8957530760] margin:0.2268234989145]Array
(
    [complete] => 
    [id] => 8957530760
    [time] => 1558601278029
    [pending] => 8.11165000
    [amount] => 8.11165000
    [type] => buy
    [price] => 0.030861
)

2019-05-23 10:48:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:48:04 - cex place new buy order: eth_btc 0.030863 8.11113 [8957531394] margin:0.23328905161519]Array
(
    [complete] => 
    [id] => 8957531394
    [time] => 1558601284018
    [pending] => 8.11113000
    [amount] => 8.11113000
    [type] => buy
    [price] => 0.030863
)

2019-05-23 10:48:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:48:13 - cex place new buy order: eth_btc 0.030865 8.1106 [8957532037] margin:0.22355418759112]Array
(
    [complete] => 
    [id] => 8957532037
    [time] => 1558601292946
    [pending] => 8.11060000
    [amount] => 8.11060000
    [type] => buy
    [price] => 0.030865
)

2019-05-23 10:48:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:48:23 - cex place new buy order: eth_btc 0.030867 8.11008 [8957532900] margin:0.23973823176855]Array
(
    [complete] => 
    [id] => 8957532900
    [time] => 1558601303161
    [pending] => 8.11008000
    [amount] => 8.11008000
    [type] => buy
    [price] => 0.030867
)

2019-05-23 10:48:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:48:31 - cex place new buy order: eth_btc 0.030869 8.10955 [8957533534] margin:0.25592017882017]Array
(
    [complete] => 
    [id] => 8957533534
    [time] => 1558601310860
    [pending] => 8.10955000
    [amount] => 8.10955000
    [type] => buy
    [price] => 0.030869
)

2019-05-23 10:48:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:48:39 - cex place new buy order: eth_btc 0.030873 8.1085 [8957534182] margin:0.27532147831437]Array
(
    [complete] => 
    [id] => 8957534182
    [time] => 1558601318849
    [pending] => 8.10850000
    [amount] => 8.10850000
    [type] => buy
    [price] => 0.030873
)

2019-05-23 10:48:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:48:48 - cex place new buy order: eth_btc 0.030879 8.10693 [8957534929] margin:0.2655526409534]Array
(
    [complete] => 
    [id] => 8957534929
    [time] => 1558601328005
    [pending] => 8.10693000
    [amount] => 8.10693000
    [type] => buy
    [price] => 0.030879
)

2019-05-23 10:48:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:48:57 - cex place new buy order: eth_btc 0.030881 8.1064 [8957535550] margin:0.20400893753441]Array
(
    [complete] => 
    [id] => 8957535550
    [time] => 1558601337147
    [pending] => 8.10640000
    [amount] => 8.10640000
    [type] => buy
    [price] => 0.030881
)

2019-05-23 10:49:04 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:49:12 - cex place new buy order: eth_btc 0.030848 8.1151 [8957536578]Array
(
    [complete] => 
    [id] => 8957536578
    [time] => 1558601351612
    [pending] => 8.11510000
    [amount] => 8.11510000
    [type] => buy
    [price] => 0.030848
)

2019-05-23 10:49:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:49:20 - cex place new buy order: eth_btc 0.030854 8.11349 [8957537111] margin:0.26900888053414]Array
(
    [complete] => 
    [id] => 8957537111
    [time] => 1558601359641
    [pending] => 8.11349000
    [amount] => 8.11349000
    [type] => buy
    [price] => 0.030854
)

2019-05-23 10:49:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:49:28 - cex place new buy order: eth_btc 0.030856 8.11297 [8957537801] margin:0.24630541871922]Array
(
    [complete] => 
    [id] => 8957537801
    [time] => 1558601368098
    [pending] => 8.11297000
    [amount] => 8.11297000
    [type] => buy
    [price] => 0.030856
)

2019-05-23 10:49:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:49:39 - cex place new buy order: eth_btc 0.030858 8.11244 [8957538529] margin:0.25925205781321]Array
(
    [complete] => 
    [id] => 8957538529
    [time] => 1558601378711
    [pending] => 8.11244000
    [amount] => 8.11244000
    [type] => buy
    [price] => 0.030858
)

2019-05-23 10:49:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:49:48 - cex place new buy order: eth_btc 0.030862 8.11139 [8957539265] margin:0.26245868705852]Array
(
    [complete] => 
    [id] => 8957539265
    [time] => 1558601388457
    [pending] => 8.11139000
    [amount] => 8.11139000
    [type] => buy
    [price] => 0.030862
)

2019-05-23 10:49:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:49:57 - cex place new buy order: eth_btc 0.030864 8.11087 [8957540628] margin:0.24948159668221]Array
(
    [complete] => 
    [id] => 8957540628
    [time] => 1558601397136
    [pending] => 8.11087000
    [amount] => 8.11087000
    [type] => buy
    [price] => 0.030864
)

2019-05-23 10:50:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:50:06 - cex place new buy order: eth_btc 0.030866 8.11034 [8957541177] margin:0.25270524201386]Array
(
    [complete] => 
    [id] => 8957541177
    [time] => 1558601405688
    [pending] => 8.11034000
    [amount] => 8.11034000
    [type] => buy
    [price] => 0.030866
)

2019-05-23 10:50:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:50:16 - cex place new buy order: eth_btc 0.030868 8.10981 [8957541771] margin:0.23325126344433]Array
(
    [complete] => 
    [id] => 8957541771
    [time] => 1558601415803
    [pending] => 8.10981000
    [amount] => 8.10981000
    [type] => buy
    [price] => 0.030868
)

2019-05-23 10:50:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:50:24 - cex place new buy order: eth_btc 0.03087 8.10929 [8957542180] margin:0.21379980563654]Array
(
    [complete] => 
    [id] => 8957542180
    [time] => 1558601423989
    [pending] => 8.10929000
    [amount] => 8.10929000
    [type] => buy
    [price] => 0.03087
)

2019-05-23 10:50:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:50:32 - cex place new buy order: eth_btc 0.030872 8.10876 [8957542793] margin:0.20730759264058]Array
(
    [complete] => 
    [id] => 8957542793
    [time] => 1558601432030
    [pending] => 8.10876000
    [amount] => 8.10876000
    [type] => buy
    [price] => 0.030872
)

2019-05-23 10:50:39 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:50:48 - cex place new buy order: eth_btc 0.030825 8.1211 [8957544029]Array
(
    [complete] => 
    [id] => 8957544029
    [time] => 1558601447905
    [pending] => 8.12110000
    [amount] => 8.12110000
    [type] => buy
    [price] => 0.030825
)

2019-05-23 10:50:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:50:57 - cex place new buy order: eth_btc 0.030831 8.11955 [8957544854] margin:0.32759235834063]Array
(
    [complete] => 
    [id] => 8957544854
    [time] => 1558601456864
    [pending] => 8.11955000
    [amount] => 8.11955000
    [type] => buy
    [price] => 0.030831
)

2019-05-23 10:51:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:51:04 - cex place new buy order: eth_btc 0.030836 8.11823 [8957545548] margin:0.32753923984952]Array
(
    [complete] => 
    [id] => 8957545548
    [time] => 1558601463760
    [pending] => 8.11823000
    [amount] => 8.11823000
    [type] => buy
    [price] => 0.030836
)

2019-05-23 10:51:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:51:13 - cex place new buy order: eth_btc 0.030843 8.11639 [8957546605] margin:0.32098044937263]Array
(
    [complete] => 
    [id] => 8957546605
    [time] => 1558601472976
    [pending] => 8.11639000
    [amount] => 8.11639000
    [type] => buy
    [price] => 0.030843
)

2019-05-23 10:51:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:51:23 - cex place new buy order: eth_btc 0.030849 8.11481 [8957547846] margin:0.3176764238711]Array
(
    [complete] => 
    [id] => 8957547846
    [time] => 1558601482592
    [pending] => 8.11481000
    [amount] => 8.11481000
    [type] => buy
    [price] => 0.030849
)

2019-05-23 10:51:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:51:31 - cex place new buy order: eth_btc 0.030855 8.11323 [8957548688] margin:0.32409658078107]Array
(
    [complete] => 
    [id] => 8957548688
    [time] => 1558601491012
    [pending] => 8.11323000
    [amount] => 8.11323000
    [type] => buy
    [price] => 0.030855
)

2019-05-23 10:51:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:51:40 - cex place new buy order: eth_btc 0.030861 8.11165 [8957549662] margin:0.31107222708273]Array
(
    [complete] => 
    [id] => 8957549662
    [time] => 1558601499962
    [pending] => 8.11165000
    [amount] => 8.11165000
    [type] => buy
    [price] => 0.030861
)

2019-05-23 10:51:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:51:50 - cex place new buy order: eth_btc 0.030867 8.11008 [8957550489] margin:0.2915735251239]Array
(
    [complete] => 
    [id] => 8957550489
    [time] => 1558601509666
    [pending] => 8.11008000
    [amount] => 8.11008000
    [type] => buy
    [price] => 0.030867
)

2019-05-23 10:51:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:51:59 - cex place new buy order: eth_btc 0.030875 8.10798 [8957551554] margin:0.24615384615385]Array
(
    [complete] => 
    [id] => 8957551554
    [time] => 1558601519337
    [pending] => 8.10798000
    [amount] => 8.10798000
    [type] => buy
    [price] => 0.030875
)

2019-05-23 10:52:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:52:06 - cex place new buy order: eth_btc 0.030877 8.10745 [8957552316] margin:0.22994461897203]Array
(
    [complete] => 
    [id] => 8957552316
    [time] => 1558601526009
    [pending] => 8.10745000
    [amount] => 8.10745000
    [type] => buy
    [price] => 0.030877
)

2019-05-23 10:52:14 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:52:23 - cex place new buy order: eth_btc 0.030863 8.1111 [8957554000]Array
(
    [complete] => 
    [id] => 8957554000
    [time] => 1558601543249
    [pending] => 8.11110000
    [amount] => 8.11110000
    [type] => buy
    [price] => 0.030863
)

2019-05-23 10:52:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:52:32 - cex place new buy order: eth_btc 0.030865 8.1106 [8957554589] margin:0.22031427182894]Array
(
    [complete] => 
    [id] => 8957554589
    [time] => 1558601552273
    [pending] => 8.11060000
    [amount] => 8.11060000
    [type] => buy
    [price] => 0.030865
)

2019-05-23 10:52:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:52:41 - cex place new buy order: eth_btc 0.030867 8.11008 [8957554959] margin:0.21058087925616]Array
(
    [complete] => 
    [id] => 8957554959
    [time] => 1558601561424
    [pending] => 8.11008000
    [amount] => 8.11008000
    [type] => buy
    [price] => 0.030867
)

2019-05-23 10:52:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:52:51 - cex place new buy order: eth_btc 0.030869 8.10955 [8957555590] margin:0.26239917068904]Array
(
    [complete] => 
    [id] => 8957555590
    [time] => 1558601571484
    [pending] => 8.10955000
    [amount] => 8.10955000
    [type] => buy
    [price] => 0.030869
)

2019-05-23 10:53:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:53:02 - cex delete buy orders: eth_btc[move]
2019-05-23 10:53:03 - cex place new buy order: eth_btc 0.030871 8.10903 [8957556540] margin:0.26562145703086]Array
(
    [complete] => 
    [id] => 8957556540
    [time] => 1558601582582
    [pending] => 8.10903000
    [amount] => 8.10903000
    [type] => buy
    [price] => 0.030871
)

2019-05-23 10:53:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:53:12 - cex place new buy order: eth_btc 0.030873 8.1085 [8957557530] margin:0.26560424966799]Array
(
    [complete] => 
    [id] => 8957557530
    [time] => 1558601591696
    [pending] => 8.10850000
    [amount] => 8.10850000
    [type] => buy
    [price] => 0.030873
)

2019-05-23 10:53:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:53:22 - cex place new buy order: eth_btc 0.030879 8.10693 [8957558426] margin:0.2655526409534]Array
(
    [complete] => 
    [id] => 8957558426
    [time] => 1558601602208
    [pending] => 8.10693000
    [amount] => 8.10693000
    [type] => buy
    [price] => 0.030879
)

2019-05-23 10:53:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:53:34 - cex place new buy order: eth_btc 0.030887 8.10483 [8957559334] margin:0.25253342830316]Array
(
    [complete] => 
    [id] => 8957559334
    [time] => 1558601613630
    [pending] => 8.10483000
    [amount] => 8.10483000
    [type] => buy
    [price] => 0.030887
)

2019-05-23 10:53:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:53:44 - cex place new buy order: eth_btc 0.030891 8.10378 [8957560040] margin:0.28487261661971]Array
(
    [complete] => 
    [id] => 8957560040
    [time] => 1558601624045
    [pending] => 8.10378000
    [amount] => 8.10378000
    [type] => buy
    [price] => 0.030891
)

2019-05-23 10:53:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:53:56 - cex place new buy order: eth_btc 0.030897 8.1022 [8957561079] margin:0.2912904165453]Array
(
    [complete] => 
    [id] => 8957561079
    [time] => 1558601635695
    [pending] => 8.10220000
    [amount] => 8.10220000
    [type] => buy
    [price] => 0.030897
)

2019-05-23 10:54:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:54:05 - cex place new buy order: eth_btc 0.030899 8.10168 [8957561830] margin:0.26214440596783]Array
(
    [complete] => 
    [id] => 8957561830
    [time] => 1558601645301
    [pending] => 8.10168000
    [amount] => 8.10168000
    [type] => buy
    [price] => 0.030899
)

2019-05-23 10:54:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:54:17 - cex place new buy order: eth_btc 0.030903 8.10063 [8957563097] margin:0.29770572436334]Array
(
    [complete] => 
    [id] => 8957563097
    [time] => 1558601656852
    [pending] => 8.10063000
    [amount] => 8.10063000
    [type] => buy
    [price] => 0.030903
)

2019-05-23 10:54:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:54:30 - cex place new buy order: eth_btc 0.030909 8.09906 [8957564555] margin:0.28147141609238]Array
(
    [complete] => 
    [id] => 8957564555
    [time] => 1558601669666
    [pending] => 8.09906000
    [amount] => 8.09906000
    [type] => buy
    [price] => 0.030909
)

2019-05-23 10:54:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:54:40 - cex place new buy order: eth_btc 0.030911 8.09853 [8957565649] margin:0.25880754423993]Array
(
    [complete] => 
    [id] => 8957565649
    [time] => 1558601680463
    [pending] => 8.09853000
    [amount] => 8.09853000
    [type] => buy
    [price] => 0.030911
)

2019-05-23 10:54:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:54:53 - cex place new buy order: eth_btc 0.030915 8.09749 [8957567040] margin:0.25553938217693]Array
(
    [complete] => 
    [id] => 8957567040
    [time] => 1558601693206
    [pending] => 8.09749000
    [amount] => 8.09749000
    [type] => buy
    [price] => 0.030915
)

2019-05-23 10:55:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:55:04 - cex place new buy order: eth_btc 0.030918 8.0967 [8957568106] margin:0.27492075813442]Array
(
    [complete] => 
    [id] => 8957568106
    [time] => 1558601704198
    [pending] => 8.09670000
    [amount] => 8.09670000
    [type] => buy
    [price] => 0.030918
)

2019-05-23 10:55:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:55:14 - cex place new buy order: eth_btc 0.03092 8.09618 [8957569028] margin:0.2457956015524]Array
(
    [complete] => 
    [id] => 8957569028
    [time] => 1558601713882
    [pending] => 8.09618000
    [amount] => 8.09618000
    [type] => buy
    [price] => 0.03092
)

2019-05-23 10:55:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:55:26 - cex place new buy order: eth_btc 0.030922 8.09565 [8957570175] margin:0.24254576030009]Array
(
    [complete] => 
    [id] => 8957570175
    [time] => 1558601726254
    [pending] => 8.09565000
    [amount] => 8.09565000
    [type] => buy
    [price] => 0.030922
)

2019-05-23 10:55:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:55:37 - cex place new buy order: eth_btc 0.030924 8.09513 [8957571454] margin:0.23606260509637]Array
(
    [complete] => 
    [id] => 8957571454
    [time] => 1558601737289
    [pending] => 8.09513000
    [amount] => 8.09513000
    [type] => buy
    [price] => 0.030924
)

2019-05-23 10:55:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:55:47 - cex place new buy order: eth_btc 0.030926 8.09461 [8957572361] margin:0.25221496475456]Array
(
    [complete] => 
    [id] => 8957572361
    [time] => 1558601746727
    [pending] => 8.09461000
    [amount] => 8.09461000
    [type] => buy
    [price] => 0.030926
)

2019-05-23 10:55:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:56:06 - cex place new buy order: eth_btc 0.030928 8.09408 [8957574068] margin:0.22309881013969]Array
(
    [complete] => 
    [id] => 8957574068
    [time] => 1558601765633
    [pending] => 8.09408000
    [amount] => 8.09408000
    [type] => buy
    [price] => 0.030928
)

2019-05-23 10:56:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:56:18 - cex place new buy order: eth_btc 0.03093 8.09356 [8957575066] margin:0.20045263498221]Array
(
    [complete] => 
    [id] => 8957575066
    [time] => 1558601777926
    [pending] => 8.09356000
    [amount] => 8.09356000
    [type] => buy
    [price] => 0.03093
)

2019-05-23 10:56:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:56:30 - cex place new buy order: eth_btc 0.030932 8.09304 [8957575990] margin:0.23276865382129]Array
(
    [complete] => 
    [id] => 8957575990
    [time] => 1558601790217
    [pending] => 8.09304000
    [amount] => 8.09304000
    [type] => buy
    [price] => 0.030932
)

2019-05-23 10:56:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:56:42 - cex place new buy order: eth_btc 0.030934 8.09251 [8957576734] margin:0.2101247817935]Array
(
    [complete] => 
    [id] => 8957576734
    [time] => 1558601801624
    [pending] => 8.09251000
    [amount] => 8.09251000
    [type] => buy
    [price] => 0.030934
)

2019-05-23 10:56:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:56:53 - cex place new buy order: eth_btc 0.030936 8.09199 [8957578036] margin:0.20041375743469]Array
(
    [complete] => 
    [id] => 8957578036
    [time] => 1558601813040
    [pending] => 8.09199000
    [amount] => 8.09199000
    [type] => buy
    [price] => 0.030936
)

2019-05-23 10:57:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:57:03 - cex place new buy order: eth_btc 0.030938 8.09147 [8957578994] margin:0.20363307259681]Array
(
    [complete] => 
    [id] => 8957578994
    [time] => 1558601822625
    [pending] => 8.09147000
    [amount] => 8.09147000
    [type] => buy
    [price] => 0.030938
)

2019-05-23 10:57:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:57:14 - cex place new buy order: eth_btc 0.03094 8.09094 [8957580186] margin:0.22301228183579]Array
(
    [complete] => 
    [id] => 8957580186
    [time] => 1558601834482
    [pending] => 8.09094000
    [amount] => 8.09094000
    [type] => buy
    [price] => 0.03094
)

2019-05-23 10:57:26 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:57:35 - cex place new buy order: eth_btc 0.03089 8.104 [8957582912]Array
(
    [complete] => 
    [id] => 8957582912
    [time] => 1558601854708
    [pending] => 8.10400000
    [amount] => 8.10400000
    [type] => buy
    [price] => 0.03089
)

2019-05-23 10:57:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:57:44 - cex place new buy order: eth_btc 0.030896 8.10246 [8957583822] margin:0.34632314862766]Array
(
    [complete] => 
    [id] => 8957583822
    [time] => 1558601864371
    [pending] => 8.10246000
    [amount] => 8.10246000
    [type] => buy
    [price] => 0.030896
)

2019-05-23 10:57:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:57:55 - cex place new buy order: eth_btc 0.030904 8.10037 [8957584813] margin:0.25886616619208]Array
(
    [complete] => 
    [id] => 8957584813
    [time] => 1558601874599
    [pending] => 8.10037000
    [amount] => 8.10037000
    [type] => buy
    [price] => 0.030904
)

2019-05-23 10:58:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:58:05 - cex place new buy order: eth_btc 0.03091 8.0988 [8957586055] margin:0.2749919120026]Array
(
    [complete] => 
    [id] => 8957586055
    [time] => 1558601885326
    [pending] => 8.09880000
    [amount] => 8.09880000
    [type] => buy
    [price] => 0.03091
)

2019-05-23 10:58:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:58:15 - cex place new buy order: eth_btc 0.030912 8.09827 [8957587050] margin:0.25556418219461]Array
(
    [complete] => 
    [id] => 8957587050
    [time] => 1558601894857
    [pending] => 8.09827000
    [amount] => 8.09827000
    [type] => buy
    [price] => 0.030912
)

2019-05-23 10:58:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:58:26 - cex place new buy order: eth_btc 0.030914 8.09775 [8957588293] margin:0.24260852688103]Array
(
    [complete] => 
    [id] => 8957588293
    [time] => 1558601906036
    [pending] => 8.09775000
    [amount] => 8.09775000
    [type] => buy
    [price] => 0.030914
)

2019-05-23 10:58:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:58:35 - cex place new buy order: eth_btc 0.030916 8.09722 [8957589248] margin:0.23288911890282]Array
(
    [complete] => 
    [id] => 8957589248
    [time] => 1558601915482
    [pending] => 8.09722000
    [amount] => 8.09722000
    [type] => buy
    [price] => 0.030916
)

2019-05-23 10:58:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:58:46 - cex place new buy order: eth_btc 0.030918 8.0967 [8957590225] margin:0.21023352092633]Array
(
    [complete] => 
    [id] => 8957590225
    [time] => 1558601926243
    [pending] => 8.09670000
    [amount] => 8.09670000
    [type] => buy
    [price] => 0.030918
)

2019-05-23 10:58:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:58:57 - cex place new buy order: eth_btc 0.03092 8.09618 [8957591284] margin:0.20698576972833]Array
(
    [complete] => 
    [id] => 8957591284
    [time] => 1558601937481
    [pending] => 8.09618000
    [amount] => 8.09618000
    [type] => buy
    [price] => 0.03092
)

2019-05-23 10:59:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:59:13 - cex place new buy order: eth_btc 0.030922 8.09565 [8957593031] margin:0.21344026906409]Array
(
    [complete] => 
    [id] => 8957593031
    [time] => 1558601952941
    [pending] => 8.09565000
    [amount] => 8.09565000
    [type] => buy
    [price] => 0.030922
)

2019-05-23 10:59:25 - cex delete buy orders: eth_btc [above margin]
2019-05-23 10:59:39 - cex place new buy order: eth_btc 0.030877 8.1075 [8957595879]Array
(
    [complete] => 
    [id] => 8957595879
    [time] => 1558601979060
    [pending] => 8.10750000
    [amount] => 8.10750000
    [type] => buy
    [price] => 0.030877
)

2019-05-23 10:59:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:59:50 - cex place new buy order: eth_btc 0.030883 8.10588 [8957596931] margin:0.37884920506428]Array
(
    [complete] => 
    [id] => 8957596931
    [time] => 1558601990161
    [pending] => 8.10588000
    [amount] => 8.10588000
    [type] => buy
    [price] => 0.030883
)

2019-05-23 10:59:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 10:59:58 - cex place new buy order: eth_btc 0.030889 8.1043 [8957597617] margin:0.34963903007543]Array
(
    [complete] => 
    [id] => 8957597617
    [time] => 1558601998246
    [pending] => 8.10430000
    [amount] => 8.10430000
    [type] => buy
    [price] => 0.030889
)

2019-05-23 11:00:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:00:05 - cex place new buy order: eth_btc 0.030895 8.10273 [8957598472] margin:0.32044020067972]Array
(
    [complete] => 
    [id] => 8957598472
    [time] => 1558602005489
    [pending] => 8.10273000
    [amount] => 8.10273000
    [type] => buy
    [price] => 0.030895
)

2019-05-23 11:00:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:00:18 - cex place new buy order: eth_btc 0.030903 8.10063 [8957600014] margin:0.22004336148593]Array
(
    [complete] => 
    [id] => 8957600014
    [time] => 1558602018038
    [pending] => 8.10063000
    [amount] => 8.10063000
    [type] => buy
    [price] => 0.030903
)

2019-05-23 11:00:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:00:29 - cex place new buy order: eth_btc 0.030905 8.10011 [8957601116] margin:0.2070862320013]Array
(
    [complete] => 
    [id] => 8957601116
    [time] => 1558602029351
    [pending] => 8.10011000
    [amount] => 8.10011000
    [type] => buy
    [price] => 0.030905
)

2019-05-23 11:00:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:00:41 - cex place new buy order: eth_btc 0.030907 8.09958 [8957602451] margin:0.23942796130327]Array
(
    [complete] => 
    [id] => 8957602451
    [time] => 1558602040571
    [pending] => 8.09958000
    [amount] => 8.09958000
    [type] => buy
    [price] => 0.030907
)

2019-05-23 11:00:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:00:51 - cex place new buy order: eth_btc 0.030909 8.09906 [8957603865] margin:0.22323595069396]Array
(
    [complete] => 
    [id] => 8957603865
    [time] => 1558602051299
    [pending] => 8.09906000
    [amount] => 8.09906000
    [type] => buy
    [price] => 0.030909
)

2019-05-23 11:01:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:01:03 - cex place new buy order: eth_btc 0.030911 8.09853 [8957605513] margin:0.21351622399792]Array
(
    [complete] => 
    [id] => 8957605513
    [time] => 1558602062938
    [pending] => 8.09853000
    [amount] => 8.09853000
    [type] => buy
    [price] => 0.030911
)

2019-05-23 11:01:19 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:01:31 - cex place new buy order: eth_btc 0.030854 8.1135 [8957609142]Array
(
    [complete] => 
    [id] => 8957609142
    [time] => 1558602091106
    [pending] => 8.11350000
    [amount] => 8.11350000
    [type] => buy
    [price] => 0.030854
)

2019-05-23 11:01:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:01:41 - cex place new buy order: eth_btc 0.030867 8.11008 [8957610381] margin:0.34664852431399]Array
(
    [complete] => 
    [id] => 8957610381
    [time] => 1558602100516
    [pending] => 8.11008000
    [amount] => 8.11008000
    [type] => buy
    [price] => 0.030867
)

2019-05-23 11:01:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:01:48 - cex place new buy order: eth_btc 0.030871 8.10903 [] margin:0.29801431764438]Array
(
    [error] => rate limit exceeded
)

2019-05-23 11:02:20 - cex place new buy order: eth_btc 0.030852 8.114 [8957615038]Array
(
    [complete] => 
    [id] => 8957615038
    [time] => 1558602139631
    [pending] => 8.11400000
    [amount] => 8.11400000
    [type] => buy
    [price] => 0.030852
)

2019-05-23 11:02:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:02:29 - cex place new buy order: eth_btc 0.030854 8.11349 [8957616247] margin:0.22687495948661]Array
(
    [complete] => 
    [id] => 8957616247
    [time] => 1558602149086
    [pending] => 8.11349000
    [amount] => 8.11349000
    [type] => buy
    [price] => 0.030854
)

2019-05-23 11:02:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:02:39 - cex place new buy order: eth_btc 0.030856 8.11297 [8957617773] margin:0.26575058335494]Array
(
    [complete] => 
    [id] => 8957617773
    [time] => 1558602159378
    [pending] => 8.11297000
    [amount] => 8.11297000
    [type] => buy
    [price] => 0.030856
)

2019-05-23 11:02:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:02:50 - cex place new buy order: eth_btc 0.030858 8.11244 [8957619134] margin:0.21064229697323]Array
(
    [complete] => 
    [id] => 8957619134
    [time] => 1558602170180
    [pending] => 8.11244000
    [amount] => 8.11244000
    [type] => buy
    [price] => 0.030858
)

2019-05-23 11:03:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:03:01 - cex place new buy order: eth_btc 0.03086 8.11192 [8957620258] margin:0.2041477640959]Array
(
    [complete] => 
    [id] => 8957620258
    [time] => 1558602181459
    [pending] => 8.11192000
    [amount] => 8.11192000
    [type] => buy
    [price] => 0.03086
)

2019-05-23 11:03:07 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:03:18 - cex place new buy order: eth_btc 0.030819 8.1227 [8957622401]Array
(
    [complete] => 
    [id] => 8957622401
    [time] => 1558602197608
    [pending] => 8.12270000
    [amount] => 8.12270000
    [type] => buy
    [price] => 0.030819
)

2019-05-23 11:03:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:03:29 - cex place new buy order: eth_btc 0.030827 8.1206 [8957623832] margin:0.27897622214292]Array
(
    [complete] => 
    [id] => 8957623832
    [time] => 1558602209428
    [pending] => 8.12060000
    [amount] => 8.12060000
    [type] => buy
    [price] => 0.030827
)

2019-05-23 11:03:39 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:03:50 - cex place new buy order: eth_btc 0.030798 8.1282 [8957626335]Array
(
    [complete] => 
    [id] => 8957626335
    [time] => 1558602230285
    [pending] => 8.12820000
    [amount] => 8.12820000
    [type] => buy
    [price] => 0.030798
)

2019-05-23 11:04:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:04:03 - cex place new buy order: eth_btc 0.0308 8.12772 [8957627551] margin:0.24675324675325]Array
(
    [complete] => 
    [id] => 8957627551
    [time] => 1558602242595
    [pending] => 8.12772000
    [amount] => 8.12772000
    [type] => buy
    [price] => 0.0308
)

2019-05-23 11:04:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:04:19 - cex place new buy order: eth_btc 0.030802 8.12719 [8957629579] margin:0.22401142782935]Array
(
    [complete] => 
    [id] => 8957629579
    [time] => 1558602259357
    [pending] => 8.12719000
    [amount] => 8.12719000
    [type] => buy
    [price] => 0.030802
)

2019-05-23 11:04:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:04:31 - cex place new buy order: eth_btc 0.030804 8.12666 [8957631281] margin:0.27593818984546]Array
(
    [complete] => 
    [id] => 8957631281
    [time] => 1558602270627
    [pending] => 8.12666000
    [amount] => 8.12666000
    [type] => buy
    [price] => 0.030804
)

2019-05-23 11:04:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:04:41 - cex place new buy order: eth_btc 0.03081 8.12508 [8957632498] margin:0.32132424537488]Array
(
    [complete] => 
    [id] => 8957632498
    [time] => 1558602281472
    [pending] => 8.12508000
    [amount] => 8.12508000
    [type] => buy
    [price] => 0.03081
)

2019-05-23 11:04:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:04:50 - cex place new buy order: eth_btc 0.030818 8.12297 [8957633507] margin:0.36666882990459]Array
(
    [complete] => 
    [id] => 8957633507
    [time] => 1558602290077
    [pending] => 8.12297000
    [amount] => 8.12297000
    [type] => buy
    [price] => 0.030818
)

2019-05-23 11:04:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:04:59 - cex place new buy order: eth_btc 0.030825 8.12113 [8957634489] margin:0.37307380373073]Array
(
    [complete] => 
    [id] => 8957634489
    [time] => 1558602299460
    [pending] => 8.12113000
    [amount] => 8.12113000
    [type] => buy
    [price] => 0.030825
)

2019-05-23 11:05:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:05:13 - cex place new buy order: eth_btc 0.030833 8.119 [8957635915]Array
(
    [complete] => 
    [id] => 8957635915
    [time] => 1558602312942
    [pending] => 8.11900000
    [amount] => 8.11900000
    [type] => buy
    [price] => 0.030833
)

2019-05-23 11:05:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:05:23 - cex place new buy order: eth_btc 0.030835 8.11849 [8957636761] margin:0.22052862007458]Array
(
    [complete] => 
    [id] => 8957636761
    [time] => 1558602323235
    [pending] => 8.11849000
    [amount] => 8.11849000
    [type] => buy
    [price] => 0.030835
)

2019-05-23 11:05:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:05:35 - cex place new buy order: eth_btc 0.030837 8.11797 [8957637878] margin:0.22375717482246]Array
(
    [complete] => 
    [id] => 8957637878
    [time] => 1558602334941
    [pending] => 8.11797000
    [amount] => 8.11797000
    [type] => buy
    [price] => 0.030837
)

2019-05-23 11:05:45 - cex delete buy orders: eth_btc[move]
2019-05-23 11:05:46 - cex place new buy order: eth_btc 0.030838 8.11744 [8957638650] margin:0.19780148513246]Array
(
    [complete] => 
    [id] => 8957638650
    [time] => 1558602346030
    [pending] => 8.11744000
    [amount] => 8.11744000
    [type] => buy
    [price] => 0.030838
)

2019-05-23 11:05:56 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:06:08 - cex place new buy order: eth_btc 0.030805 8.1264 [8957640456]Array
(
    [complete] => 
    [id] => 8957640456
    [time] => 1558602368175
    [pending] => 8.12640000
    [amount] => 8.12640000
    [type] => buy
    [price] => 0.030805
)

2019-05-23 11:06:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:06:15 - cex place new buy order: eth_btc 0.030811 8.12482 [8957641102] margin:0.29210346954009]Array
(
    [complete] => 
    [id] => 8957641102
    [time] => 1558602375195
    [pending] => 8.12482000
    [amount] => 8.12482000
    [type] => buy
    [price] => 0.030811
)

2019-05-23 11:06:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:06:24 - cex place new buy order: eth_btc 0.030817 8.12323 [8957641997] margin:0.3050264464419]Array
(
    [complete] => 
    [id] => 8957641997
    [time] => 1558602384022
    [pending] => 8.12323000
    [amount] => 8.12323000
    [type] => buy
    [price] => 0.030817
)

2019-05-23 11:06:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:06:35 - cex place new buy order: eth_btc 0.030823 8.12165 [8957643282] margin:0.25954644259156]Array
(
    [complete] => 
    [id] => 8957643282
    [time] => 1558602394942
    [pending] => 8.12165000
    [amount] => 8.12165000
    [type] => buy
    [price] => 0.030823
)

2019-05-23 11:06:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:06:47 - cex place new buy order: eth_btc 0.030825 8.12113 [8957644696] margin:0.27899432278995]Array
(
    [complete] => 
    [id] => 8957644696
    [time] => 1558602406717
    [pending] => 8.12113000
    [amount] => 8.12113000
    [type] => buy
    [price] => 0.030825
)

2019-05-23 11:06:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:06:59 - cex place new buy order: eth_btc 0.030827 8.1206 [8957646033] margin:0.21734194050671]Array
(
    [complete] => 
    [id] => 8957646033
    [time] => 1558602418748
    [pending] => 8.12060000
    [amount] => 8.12060000
    [type] => buy
    [price] => 0.030827
)

2019-05-23 11:07:11 - cex delete buy orders: eth_btc[move]
2019-05-23 11:07:13 - cex place new buy order: eth_btc 0.030791 8.12034 [8957647999] margin:0.27247956403269]Array
(
    [complete] => 
    [id] => 8957647999
    [time] => 1558602432633
    [pending] => 8.12034000
    [amount] => 8.12034000
    [type] => buy
    [price] => 0.030791
)

2019-05-23 11:07:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:07:25 - cex place new buy order: eth_btc 0.030802 8.12719 [8957649722] margin:0.33764041296021]Array
(
    [complete] => 
    [id] => 8957649722
    [time] => 1558602445417
    [pending] => 8.12719000
    [amount] => 8.12719000
    [type] => buy
    [price] => 0.030802
)

2019-05-23 11:07:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:07:37 - cex place new buy order: eth_btc 0.030813 8.12429 [8957651415] margin:0.34725602829975]Array
(
    [complete] => 
    [id] => 8957651415
    [time] => 1558602457277
    [pending] => 8.12429000
    [amount] => 8.12429000
    [type] => buy
    [price] => 0.030813
)

2019-05-23 11:07:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:07:47 - cex place new buy order: eth_btc 0.030819 8.12271 [8957652595] margin:0.35692267756904]Array
(
    [complete] => 
    [id] => 8957652595
    [time] => 1558602467311
    [pending] => 8.12271000
    [amount] => 8.12271000
    [type] => buy
    [price] => 0.030819
)

2019-05-23 11:07:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:07:55 - cex place new buy order: eth_btc 0.030825 8.12113 [8957653568] margin:0.34063260340631]Array
(
    [complete] => 
    [id] => 8957653568
    [time] => 1558602475345
    [pending] => 8.12113000
    [amount] => 8.12113000
    [type] => buy
    [price] => 0.030825
)

2019-05-23 11:08:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:08:06 - cex place new buy order: eth_btc 0.030833 8.11902 [8957654756] margin:0.31459799565401]Array
(
    [complete] => 
    [id] => 8957654756
    [time] => 1558602485644
    [pending] => 8.11902000
    [amount] => 8.11902000
    [type] => buy
    [price] => 0.030833
)

2019-05-23 11:08:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:08:13 - cex place new buy order: eth_btc 0.030839 8.11744 [8957655876] margin:0.33399267161711]Array
(
    [complete] => 
    [id] => 8957655876
    [time] => 1558602493353
    [pending] => 8.11744000
    [amount] => 8.11744000
    [type] => buy
    [price] => 0.030839
)

2019-05-23 11:08:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:08:21 - cex place new buy order: eth_btc 0.030845 8.11586 [8957656813] margin:0.32744366996271]Array
(
    [complete] => 
    [id] => 8957656813
    [time] => 1558602501233
    [pending] => 8.11586000
    [amount] => 8.11586000
    [type] => buy
    [price] => 0.030845
)

2019-05-23 11:08:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:08:30 - cex place new buy order: eth_btc 0.030851 8.11428 [8957657756] margin:0.30793167158278]Array
(
    [complete] => 
    [id] => 8957657756
    [time] => 1558602509905
    [pending] => 8.11428000
    [amount] => 8.11428000
    [type] => buy
    [price] => 0.030851
)

2019-05-23 11:08:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:08:38 - cex place new buy order: eth_btc 0.030857 8.11271 [8957658651] margin:0.29166801698155]Array
(
    [complete] => 
    [id] => 8957658651
    [time] => 1558602517878
    [pending] => 8.11271000
    [amount] => 8.11271000
    [type] => buy
    [price] => 0.030857
)

2019-05-23 11:08:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:08:47 - cex place new buy order: eth_btc 0.030859 8.11218 [8957659542] margin:0.2365598366765]Array
(
    [complete] => 
    [id] => 8957659542
    [time] => 1558602526638
    [pending] => 8.11218000
    [amount] => 8.11218000
    [type] => buy
    [price] => 0.030859
)

2019-05-23 11:08:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:08:54 - cex place new buy order: eth_btc 0.030861 8.11165 [8957660386] margin:0.21710249181817]Array
(
    [complete] => 
    [id] => 8957660386
    [time] => 1558602534453
    [pending] => 8.11165000
    [amount] => 8.11165000
    [type] => buy
    [price] => 0.030861
)

2019-05-23 11:09:02 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:09:11 - cex place new buy order: eth_btc 0.030805 8.1264 [8957662250]Array
(
    [complete] => 
    [id] => 8957662250
    [time] => 1558602550758
    [pending] => 8.12640000
    [amount] => 8.12640000
    [type] => buy
    [price] => 0.030805
)

2019-05-23 11:09:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:09:18 - cex place new buy order: eth_btc 0.030811 8.12482 [8957663078] margin:0.34727856934211]Array
(
    [complete] => 
    [id] => 8957663078
    [time] => 1558602558252
    [pending] => 8.12482000
    [amount] => 8.12482000
    [type] => buy
    [price] => 0.030811
)

2019-05-23 11:09:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:09:27 - cex place new buy order: eth_btc 0.030819 8.12271 [8957663976] margin:0.35043317434049]Array
(
    [complete] => 
    [id] => 8957663976
    [time] => 1558602567088
    [pending] => 8.12271000
    [amount] => 8.12271000
    [type] => buy
    [price] => 0.030819
)

2019-05-23 11:09:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:09:36 - cex place new buy order: eth_btc 0.030827 8.1206 [8957664702] margin:0.30817140818113]Array
(
    [complete] => 
    [id] => 8957664702
    [time] => 1558602576347
    [pending] => 8.12060000
    [amount] => 8.12060000
    [type] => buy
    [price] => 0.030827
)

2019-05-23 11:09:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:09:45 - cex place new buy order: eth_btc 0.030833 8.11902 [8957665389] margin:0.24648915123406]Array
(
    [complete] => 
    [id] => 8957665389
    [time] => 1558602585055
    [pending] => 8.11902000
    [amount] => 8.11902000
    [type] => buy
    [price] => 0.030833
)

2019-05-23 11:09:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:09:55 - cex place new buy order: eth_btc 0.030835 8.11849 [8957666597] margin:0.27241770715096]Array
(
    [complete] => 
    [id] => 8957666597
    [time] => 1558602594631
    [pending] => 8.11849000
    [amount] => 8.11849000
    [type] => buy
    [price] => 0.030835
)

2019-05-23 11:10:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:10:05 - cex place new buy order: eth_btc 0.030839 8.11744 [8957668086] margin:0.27238237296929]Array
(
    [complete] => 
    [id] => 8957668086
    [time] => 1558602605427
    [pending] => 8.11744000
    [amount] => 8.11744000
    [type] => buy
    [price] => 0.030839
)

2019-05-23 11:10:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:10:15 - cex place new buy order: eth_btc 0.030841 8.11691 [8957669290] margin:0.21724328004928]Array
(
    [complete] => 
    [id] => 8957669290
    [time] => 1558602614660
    [pending] => 8.11691000
    [amount] => 8.11691000
    [type] => buy
    [price] => 0.030841
)

2019-05-23 11:10:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:10:27 - cex place new buy order: eth_btc 0.030843 8.11639 [8957670592] margin:0.24640923386181]Array
(
    [complete] => 
    [id] => 8957670592
    [time] => 1558602626634
    [pending] => 8.11639000
    [amount] => 8.11639000
    [type] => buy
    [price] => 0.030843
)

2019-05-23 11:10:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:10:36 - cex place new buy order: eth_btc 0.03085 8.11455 [8957672066] margin:0.32414910858993]Array
(
    [complete] => 
    [id] => 8957672066
    [time] => 1558602635543
    [pending] => 8.11455000
    [amount] => 8.11455000
    [type] => buy
    [price] => 0.03085
)

2019-05-23 11:10:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:10:45 - cex place new buy order: eth_btc 0.030858 8.11244 [8957673198] margin:0.32730572298918]Array
(
    [complete] => 
    [id] => 8957673198
    [time] => 1558602645214
    [pending] => 8.11244000
    [amount] => 8.11244000
    [type] => buy
    [price] => 0.030858
)

2019-05-23 11:10:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:10:55 - cex place new buy order: eth_btc 0.030865 8.1106 [8957674225] margin:0.34019115502997]Array
(
    [complete] => 
    [id] => 8957674225
    [time] => 1558602654573
    [pending] => 8.11060000
    [amount] => 8.11060000
    [type] => buy
    [price] => 0.030865
)

2019-05-23 11:11:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:11:05 - cex place new buy order: eth_btc 0.030872 8.10876 [8957675855] margin:0.31420057009588]Array
(
    [complete] => 
    [id] => 8957675855
    [time] => 1558602664948
    [pending] => 8.10876000
    [amount] => 8.10876000
    [type] => buy
    [price] => 0.030872
)

2019-05-23 11:11:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:11:14 - cex place new buy order: eth_btc 0.030879 8.10693 [8957677280] margin:0.32060623724861]Array
(
    [complete] => 
    [id] => 8957677280
    [time] => 1558602673860
    [pending] => 8.10693000
    [amount] => 8.10693000
    [type] => buy
    [price] => 0.030879
)

2019-05-23 11:11:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:11:24 - cex place new buy order: eth_btc 0.030886 8.10509 [8957678524] margin:0.28815644628635]Array
(
    [complete] => 
    [id] => 8957678524
    [time] => 1558602683757
    [pending] => 8.10509000
    [amount] => 8.10509000
    [type] => buy
    [price] => 0.030886
)

2019-05-23 11:11:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:11:34 - cex place new buy order: eth_btc 0.030894 8.10299 [8957679641] margin:0.22010746423253]Array
(
    [complete] => 
    [id] => 8957679641
    [time] => 1558602694330
    [pending] => 8.10299000
    [amount] => 8.10299000
    [type] => buy
    [price] => 0.030894
)

2019-05-23 11:11:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:11:44 - cex place new buy order: eth_btc 0.030896 8.10246 [8957680344] margin:0.2362765406525]Array
(
    [complete] => 
    [id] => 8957680344
    [time] => 1558602704390
    [pending] => 8.10246000
    [amount] => 8.10246000
    [type] => buy
    [price] => 0.030896
)

2019-05-23 11:11:51 - cex delete buy orders: eth_btc[move]
2019-05-23 11:11:53 - cex place new buy order: eth_btc 0.030897 8.10194 [8957681237] margin:0.19742378147452]Array
(
    [complete] => 
    [id] => 8957681237
    [time] => 1558602712692
    [pending] => 8.10194000
    [amount] => 8.10194000
    [type] => buy
    [price] => 0.030897
)

2019-05-23 11:12:26 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:12:34 - cex place new buy order: eth_btc 0.030834 8.1188 [8957685575]Array
(
    [complete] => 
    [id] => 8957685575
    [time] => 1558602754377
    [pending] => 8.11880000
    [amount] => 8.11880000
    [type] => buy
    [price] => 0.030834
)

2019-05-23 11:12:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:12:43 - cex place new buy order: eth_btc 0.030858 8.11244 [8957686703] margin:0.35647157949317]Array
(
    [complete] => 
    [id] => 8957686703
    [time] => 1558602763046
    [pending] => 8.11244000
    [amount] => 8.11244000
    [type] => buy
    [price] => 0.030858
)

2019-05-23 11:12:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:12:55 - cex place new buy order: eth_btc 0.030873 8.1085 [8957688388] margin:0.34658115505457]Array
(
    [complete] => 
    [id] => 8957688388
    [time] => 1558602774774
    [pending] => 8.10850000
    [amount] => 8.10850000
    [type] => buy
    [price] => 0.030873
)

2019-05-23 11:13:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:13:04 - cex place new buy order: eth_btc 0.030875 8.10798 [8957689932] margin:0.24615384615385]Array
(
    [complete] => 
    [id] => 8957689932
    [time] => 1558602783686
    [pending] => 8.10798000
    [amount] => 8.10798000
    [type] => buy
    [price] => 0.030875
)

2019-05-23 11:13:10 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:13:12 - cex place new buy order: eth_btc 0.030877 8.10745 [8957690767] margin:0.28500178126112]Array
(
    [complete] => 
    [id] => 8957690767
    [time] => 1558602791958
    [pending] => 8.10745000
    [amount] => 8.10745000
    [type] => buy
    [price] => 0.030877
)

2019-05-23 11:13:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:13:21 - cex place new buy order: eth_btc 0.030879 8.10693 [8957691824] margin:0.24612195990803]Array
(
    [complete] => 
    [id] => 8957691824
    [time] => 1558602800554
    [pending] => 8.10693000
    [amount] => 8.10693000
    [type] => buy
    [price] => 0.030879
)

2019-05-23 11:13:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:13:31 - cex place new buy order: eth_btc 0.030881 8.1064 [8957692820] margin:0.22991483436416]Array
(
    [complete] => 
    [id] => 8957692820
    [time] => 1558602810971
    [pending] => 8.10640000
    [amount] => 8.10640000
    [type] => buy
    [price] => 0.030881
)

2019-05-23 11:13:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:13:40 - cex place new buy order: eth_btc 0.030885 8.10535 [8957693864] margin:0.28492795855593]Array
(
    [complete] => 
    [id] => 8957693864
    [time] => 1558602819845
    [pending] => 8.10535000
    [amount] => 8.10535000
    [type] => buy
    [price] => 0.030885
)

2019-05-23 11:13:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:13:51 - cex place new buy order: eth_btc 0.030887 8.10483 [8957695051] margin:0.21044452358596]Array
(
    [complete] => 
    [id] => 8957695051
    [time] => 1558602830969
    [pending] => 8.10483000
    [amount] => 8.10483000
    [type] => buy
    [price] => 0.030887
)

2019-05-23 11:13:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:14:00 - cex place new buy order: eth_btc 0.030889 8.1043 [8957696254] margin:0.21366829615721]Array
(
    [complete] => 
    [id] => 8957696254
    [time] => 1558602840434
    [pending] => 8.10430000
    [amount] => 8.10430000
    [type] => buy
    [price] => 0.030889
)

2019-05-23 11:14:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:14:16 - cex place new buy order: eth_btc 0.030891 8.10378 [8957698242] margin:0.25573791719271]Array
(
    [complete] => 
    [id] => 8957698242
    [time] => 1558602855819
    [pending] => 8.10378000
    [amount] => 8.10378000
    [type] => buy
    [price] => 0.030891
)

2019-05-23 11:14:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:14:27 - cex place new buy order: eth_btc 0.030897 8.1022 [8957699851] margin:0.23303233323624]Array
(
    [complete] => 
    [id] => 8957699851
    [time] => 1558602867006
    [pending] => 8.10220000
    [amount] => 8.10220000
    [type] => buy
    [price] => 0.030897
)

2019-05-23 11:14:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:14:37 - cex place new buy order: eth_btc 0.030899 8.10168 [8957701509] margin:0.20712644422149]Array
(
    [complete] => 
    [id] => 8957701509
    [time] => 1558602876881
    [pending] => 8.10168000
    [amount] => 8.10168000
    [type] => buy
    [price] => 0.030899
)

2019-05-23 11:14:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:14:47 - cex place new buy order: eth_btc 0.030901 8.10115 [8957702944] margin:0.27830814536747]Array
(
    [complete] => 
    [id] => 8957702944
    [time] => 1558602887075
    [pending] => 8.10115000
    [amount] => 8.10115000
    [type] => buy
    [price] => 0.030901
)

2019-05-23 11:14:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:14:56 - cex place new buy order: eth_btc 0.030903 8.10063 [8957704482] margin:0.21680742969938]Array
(
    [complete] => 
    [id] => 8957704482
    [time] => 1558602895827
    [pending] => 8.10063000
    [amount] => 8.10063000
    [type] => buy
    [price] => 0.030903
)

2019-05-23 11:15:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:15:04 - cex place new buy order: eth_btc 0.030905 8.10011 [8957705747] margin:0.21355767675133]Array
(
    [complete] => 
    [id] => 8957705747
    [time] => 1558602904411
    [pending] => 8.10011000
    [amount] => 8.10011000
    [type] => buy
    [price] => 0.030905
)

2019-05-23 11:15:12 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:15:34 - cex place new buy order: eth_btc 0.030793 8.1296 [8957710630]Array
(
    [complete] => 
    [id] => 8957710630
    [time] => 1558602933864
    [pending] => 8.12960000
    [amount] => 8.12960000
    [type] => buy
    [price] => 0.030793
)

2019-05-23 11:15:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:15:44 - cex place new buy order: eth_btc 0.030799 8.12798 [8957712098] margin:0.42209162635152]Array
(
    [complete] => 
    [id] => 8957712098
    [time] => 1558602943865
    [pending] => 8.12798000
    [amount] => 8.12798000
    [type] => buy
    [price] => 0.030799
)

2019-05-23 11:15:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:15:52 - cex place new buy order: eth_btc 0.030805 8.1264 [8957713305] margin:0.35383866255478]Array
(
    [complete] => 
    [id] => 8957713305
    [time] => 1558602952016
    [pending] => 8.12640000
    [amount] => 8.12640000
    [type] => buy
    [price] => 0.030805
)

2019-05-23 11:16:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:16:06 - cex place new buy order: eth_btc 0.030813 8.12429 [8957715260] margin:0.37646447927824]Array
(
    [complete] => 
    [id] => 8957715260
    [time] => 1558602966080
    [pending] => 8.12429000
    [amount] => 8.12429000
    [type] => buy
    [price] => 0.030813
)

2019-05-23 11:16:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:16:16 - cex place new buy order: eth_btc 0.030819 8.12271 [8957716511] margin:0.37963593886887]Array
(
    [complete] => 
    [id] => 8957716511
    [time] => 1558602975816
    [pending] => 8.12271000
    [amount] => 8.12271000
    [type] => buy
    [price] => 0.030819
)

2019-05-23 11:16:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:16:24 - cex place new buy order: eth_btc 0.030838 8.1177 [8957717724] margin:0.38913029379337]Array
(
    [complete] => 
    [id] => 8957717724
    [time] => 1558602983950
    [pending] => 8.11770000
    [amount] => 8.11770000
    [type] => buy
    [price] => 0.030838
)

2019-05-23 11:16:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:16:33 - cex place new buy order: eth_btc 0.030846 8.1156 [8957718716] margin:0.31446540880502]Array
(
    [complete] => 
    [id] => 8957718716
    [time] => 1558602992674
    [pending] => 8.11560000
    [amount] => 8.11560000
    [type] => buy
    [price] => 0.030846
)

2019-05-23 11:16:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:16:43 - cex place new buy order: eth_btc 0.030851 8.11428 [8957720193] margin:0.28848335548279]Array
(
    [complete] => 
    [id] => 8957720193
    [time] => 1558603002968
    [pending] => 7.96887600
    [amount] => 8.11428000
    [type] => buy
    [price] => 0.030851
)

2019-05-23 11:16:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:16:52 - cex place new buy order: eth_btc 0.030853 7.96949 [8957721748] margin:0.22039996110588]Array
(
    [complete] => 
    [id] => 8957721748
    [time] => 1558603011989
    [pending] => 7.96949000
    [amount] => 7.96949000
    [type] => buy
    [price] => 0.030853
)

2019-05-23 11:17:01 - cex delete buy orders: eth_btc[move]
2019-05-23 11:17:02 - cex place new buy order: eth_btc 0.030859 7.93119 [8957723542] margin:-0.17740790916716]Array
(
    [complete] => 
    [id] => 8957723542
    [time] => 1558603022010
    [pending] => 7.93119000
    [amount] => 7.93119000
    [type] => buy
    [price] => 0.030859
)

2019-05-23 11:17:11 - cex delete buy orders: eth_btc[move]
2019-05-23 11:17:13 - cex place new buy order: eth_btc 0.030861 7.93119 [8957724532] margin:-0.16773111412168]Array
(
    [complete] => 
    [id] => 8957724532
    [time] => 1558603032650
    [pending] => 7.93119000
    [amount] => 7.93119000
    [type] => buy
    [price] => 0.030861
)

2019-05-23 11:17:22 - cex delete buy orders: eth_btc[move]
2019-05-23 11:17:24 - cex place new buy order: eth_btc 0.030862 7.93119 [8957725471] margin:-0.14837752403071]Array
(
    [complete] => 
    [id] => 8957725471
    [time] => 1558603043645
    [pending] => 7.93119000
    [amount] => 7.93119000
    [type] => buy
    [price] => 0.030862
)

2019-05-23 11:17:31 - cex delete buy orders: eth_btc[move]
2019-05-23 11:17:32 - cex place new buy order: eth_btc 0.030864 7.93119 [8957726912] margin:-0.058060770272883]Array
(
    [complete] => 
    [id] => 8957726912
    [time] => 1558603052316
    [pending] => 7.93119000
    [amount] => 7.93119000
    [type] => buy
    [price] => 0.030864
)

2019-05-23 11:17:43 - cex delete buy orders: eth_btc[move]
2019-05-23 11:17:44 - cex place new buy order: eth_btc 0.030866 7.93119 [8957728834] margin:-0.13224953228825]Array
(
    [complete] => 
    [id] => 8957728834
    [time] => 1558603064383
    [pending] => 7.93119000
    [amount] => 7.93119000
    [type] => buy
    [price] => 0.030866
)

2019-05-23 11:17:54 - cex delete buy orders: eth_btc[move]
2019-05-23 11:17:55 - cex place new buy order: eth_btc 0.030868 7.93119 [8957730529] margin:-0.18063350751565]Array
(
    [complete] => 
    [id] => 8957730529
    [time] => 1558603074912
    [pending] => 7.93119000
    [amount] => 7.93119000
    [type] => buy
    [price] => 0.030868
)

2019-05-23 11:18:03 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:18:15 - cex place new buy order: eth_btc 0.030815 7.9793 [8957733821]Array
(
    [complete] => 
    [id] => 8957733821
    [time] => 1558603095349
    [pending] => 7.97930000
    [amount] => 7.97930000
    [type] => buy
    [price] => 0.030815
)

2019-05-23 11:18:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:18:23 - cex place new buy order: eth_btc 0.030819 7.97828 [8957735031] margin:0.43804146792561]Array
(
    [complete] => 
    [id] => 8957735031
    [time] => 1558603102654
    [pending] => 7.97828000
    [amount] => 7.97828000
    [type] => buy
    [price] => 0.030819
)

2019-05-23 11:18:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:18:31 - cex place new buy order: eth_btc 0.030839 7.97311 [8957736167] margin:0.44424267972372]Array
(
    [complete] => 
    [id] => 8957736167
    [time] => 1558603110961
    [pending] => 7.97311000
    [amount] => 7.97311000
    [type] => buy
    [price] => 0.030839
)

2019-05-23 11:18:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:18:40 - cex place new buy order: eth_btc 0.030843 7.97207 [8957737261] margin:0.45715397334889]Array
(
    [complete] => 
    [id] => 8957737261
    [time] => 1558603119819
    [pending] => 7.97207000
    [amount] => 7.97207000
    [type] => buy
    [price] => 0.030843
)

2019-05-23 11:18:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:18:48 - cex place new buy order: eth_btc 0.030849 7.97052 [8957738103] margin:0.45382346267302]Array
(
    [complete] => 
    [id] => 8957738103
    [time] => 1558603127530
    [pending] => 7.97052000
    [amount] => 7.97052000
    [type] => buy
    [price] => 0.030849
)

2019-05-23 11:18:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:18:55 - cex place new buy order: eth_btc 0.030877 7.9633 [8957739193] margin:0.38216147941834]Array
(
    [complete] => 
    [id] => 8957739193
    [time] => 1558603135510
    [pending] => 7.96330000
    [amount] => 7.96330000
    [type] => buy
    [price] => 0.030877
)

2019-05-23 11:19:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:19:05 - cex place new buy order: eth_btc 0.030894 7.95891 [8957740322] margin:0.34958244319285]Array
(
    [complete] => 
    [id] => 8957740322
    [time] => 1558603144602
    [pending] => 7.95891000
    [amount] => 7.95891000
    [type] => buy
    [price] => 0.030894
)

2019-05-23 11:19:13 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:19:35 - cex place new buy order: eth_btc 0.030838 7.9734 [8957743875]Array
(
    [complete] => 
    [id] => 8957743875
    [time] => 1558603175248
    [pending] => 7.97340000
    [amount] => 7.97340000
    [type] => buy
    [price] => 0.030838
)

2019-05-23 11:19:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:19:43 - cex place new buy order: eth_btc 0.030842 7.97233 [8957744928] margin:0.32747552039425]Array
(
    [complete] => 
    [id] => 8957744928
    [time] => 1558603183406
    [pending] => 7.97233000
    [amount] => 7.97233000
    [type] => buy
    [price] => 0.030842
)

2019-05-23 11:19:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:19:52 - cex place new buy order: eth_btc 0.03085 7.97027 [8957746348] margin:0.26904376012964]Array
(
    [complete] => 
    [id] => 8957746348
    [time] => 1558603192025
    [pending] => 7.97027000
    [amount] => 7.97027000
    [type] => buy
    [price] => 0.03085
)

2019-05-23 11:20:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:20:04 - cex place new buy order: eth_btc 0.030858 0.0681 [8957748293] margin:0.27545531142652]Array
(
    [complete] => 
    [id] => 8957748293
    [time] => 1558603203853
    [pending] => 0.06810000
    [amount] => 0.06810000
    [type] => buy
    [price] => 0.030858
)

2019-05-23 11:20:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:20:13 - cex place new buy order: eth_btc 0.03086 7.96768 [8957749606] margin:0.24951393389501]Array
(
    [complete] => 
    [id] => 8957749606
    [time] => 1558603212666
    [pending] => 7.96768000
    [amount] => 7.96768000
    [type] => buy
    [price] => 0.03086
)

2019-05-23 11:20:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:20:26 - cex place new buy order: eth_btc 0.030865 7.96639 [8957751273] margin:0.23975376640208]Array
(
    [complete] => 
    [id] => 8957751273
    [time] => 1558603226055
    [pending] => 7.96639000
    [amount] => 7.96639000
    [type] => buy
    [price] => 0.030865
)

2019-05-23 11:20:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:20:37 - cex place new buy order: eth_btc 0.030867 7.96588 [8957752534] margin:0.26565587844622]Array
(
    [complete] => 
    [id] => 8957752534
    [time] => 1558603236531
    [pending] => 7.96588000
    [amount] => 7.96588000
    [type] => buy
    [price] => 0.030867
)

2019-05-23 11:20:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:20:47 - cex place new buy order: eth_btc 0.030871 7.96484 [8957753844] margin:0.2559035988468]Array
(
    [complete] => 
    [id] => 8957753844
    [time] => 1558603247171
    [pending] => 7.96484000
    [amount] => 7.96484000
    [type] => buy
    [price] => 0.030871
)

2019-05-23 11:20:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:20:58 - cex place new buy order: eth_btc 0.030873 7.96433 [8957755021] margin:0.21377903022057]Array
(
    [complete] => 
    [id] => 8957755021
    [time] => 1558603257848
    [pending] => 7.96433000
    [amount] => 7.96433000
    [type] => buy
    [price] => 0.030873
)

2019-05-23 11:21:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:21:06 - cex place new buy order: eth_btc 0.030877 7.9633 [8957755845] margin:0.23966058878777]Array
(
    [complete] => 
    [id] => 8957755845
    [time] => 1558603265758
    [pending] => 7.96330000
    [amount] => 7.96330000
    [type] => buy
    [price] => 0.030877
)

2019-05-23 11:21:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:21:25 - cex place new buy order: eth_btc 0.03088 8.16668 [8957757151] margin:0.2752590673575]Array
(
    [complete] => 
    [id] => 8957757151
    [time] => 1558603285501
    [pending] => 8.16668000
    [amount] => 8.16668000
    [type] => buy
    [price] => 0.03088
)

2019-05-23 11:21:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:21:37 - cex place new buy order: eth_btc 0.030882 8.16615 [8957758967] margin:0.25257431513503]Array
(
    [complete] => 
    [id] => 8957758967
    [time] => 1558603297405
    [pending] => 8.16615000
    [amount] => 8.16615000
    [type] => buy
    [price] => 0.030882
)

2019-05-23 11:21:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:21:49 - cex place new buy order: eth_btc 0.030884 8.16562 [8957760181] margin:0.2655096490092]Array
(
    [complete] => 
    [id] => 8957760181
    [time] => 1558603309322
    [pending] => 8.16562000
    [amount] => 8.16562000
    [type] => buy
    [price] => 0.030884
)

2019-05-23 11:21:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:22:01 - cex place new buy order: eth_btc 0.030892 8.16351 [8957761614] margin:0.33989382364366]Array
(
    [complete] => 
    [id] => 8957761614
    [time] => 1558603321449
    [pending] => 8.16351000
    [amount] => 8.16351000
    [type] => buy
    [price] => 0.030892
)

2019-05-23 11:22:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:22:06 - cex place new buy order: eth_btc 0.030896 8.16245 [8957762199] margin:0.3074831693423]Array
(
    [complete] => 
    [id] => 8957762199
    [time] => 1558603326086
    [pending] => 8.16245000
    [amount] => 8.16245000
    [type] => buy
    [price] => 0.030896
)

2019-05-23 11:22:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:22:14 - cex place new buy order: eth_btc 0.030902 8.16086 [8957763362] margin:0.32036761374667]Array
(
    [complete] => 
    [id] => 8957763362
    [time] => 1558603334503
    [pending] => 8.16086000
    [amount] => 8.16086000
    [type] => buy
    [price] => 0.030902
)

2019-05-23 11:22:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:22:25 - cex place new buy order: eth_btc 0.030908 8.15928 [8957764411] margin:0.31059919761873]Array
(
    [complete] => 
    [id] => 8957764411
    [time] => 1558603344535
    [pending] => 8.15928000
    [amount] => 8.15928000
    [type] => buy
    [price] => 0.030908
)

2019-05-23 11:22:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:22:35 - cex place new buy order: eth_btc 0.030915 8.15743 [8957765379] margin:0.30082484230955]Array
(
    [complete] => 
    [id] => 8957765379
    [time] => 1558603355470
    [pending] => 8.15743000
    [amount] => 8.15743000
    [type] => buy
    [price] => 0.030915
)

2019-05-23 11:22:46 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:22:59 - cex place new buy order: eth_btc 0.030905 8.1601 [8957767207]Array
(
    [complete] => 
    [id] => 8957767207
    [time] => 1558603379400
    [pending] => 8.16010000
    [amount] => 8.16010000
    [type] => buy
    [price] => 0.030905
)

2019-05-23 11:23:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:23:16 - cex place new buy order: eth_btc 0.030907 8.15954 [8957768622] margin:0.2070728313974]Array
(
    [complete] => 
    [id] => 8957768622
    [time] => 1558603395743
    [pending] => 8.15954000
    [amount] => 8.15954000
    [type] => buy
    [price] => 0.030907
)

2019-05-23 11:23:26 - cex delete buy orders: eth_btc[move]
2019-05-23 11:23:28 - cex place new buy order: eth_btc 0.030908 8.15902 [8957769438] margin:0.197353521628]Array
(
    [complete] => 
    [id] => 8957769438
    [time] => 1558603407569
    [pending] => 8.15902000
    [amount] => 8.15902000
    [type] => buy
    [price] => 0.030908
)

2019-05-23 11:23:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:23:39 - cex place new buy order: eth_btc 0.03091 8.15875 [8957770194] margin:0.20705273374313]Array
(
    [complete] => 
    [id] => 8957770194
    [time] => 1558603418696
    [pending] => 8.15875000
    [amount] => 8.15875000
    [type] => buy
    [price] => 0.03091
)

2019-05-23 11:23:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:23:50 - cex place new buy order: eth_btc 0.030912 8.15822 [8957770673] margin:0.24262422360248]Array
(
    [complete] => 
    [id] => 8957770673
    [time] => 1558603430154
    [pending] => 8.15822000
    [amount] => 8.15822000
    [type] => buy
    [price] => 0.030912
)

2019-05-23 11:24:04 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:24:19 - cex place new buy order: eth_btc 0.030869 8.1696 [8957773185]Array
(
    [complete] => 
    [id] => 8957773185
    [time] => 1558603458323
    [pending] => 8.16960000
    [amount] => 8.16960000
    [type] => buy
    [price] => 0.030869
)

2019-05-23 11:24:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:24:29 - cex place new buy order: eth_btc 0.030875 8.168 [8957774477] margin:0.24291497975708]Array
(
    [complete] => 
    [id] => 8957774477
    [time] => 1558603469322
    [pending] => 8.16800000
    [amount] => 8.16800000
    [type] => buy
    [price] => 0.030875
)

2019-05-23 11:24:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:24:44 - cex place new buy order: eth_btc 0.030877 8.16747 [8957775966] margin:0.24937655860349]Array
(
    [complete] => 
    [id] => 8957775966
    [time] => 1558603484088
    [pending] => 8.16747000
    [amount] => 8.16747000
    [type] => buy
    [price] => 0.030877
)

2019-05-23 11:24:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:24:56 - cex place new buy order: eth_btc 0.030879 8.16694 [8957777722] margin:0.25907574727162]Array
(
    [complete] => 
    [id] => 8957777722
    [time] => 1558603495923
    [pending] => 8.16694000
    [amount] => 8.16694000
    [type] => buy
    [price] => 0.030879
)

2019-05-23 11:25:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:25:08 - cex place new buy order: eth_btc 0.030881 8.16641 [8957778894] margin:0.2817266280237]Array
(
    [complete] => 
    [id] => 8957778894
    [time] => 1558603508317
    [pending] => 8.16641000
    [amount] => 8.16641000
    [type] => buy
    [price] => 0.030881
)

2019-05-23 11:25:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:25:20 - cex place new buy order: eth_btc 0.030883 8.16588 [8957780226] margin:0.26875627367808]Array
(
    [complete] => 
    [id] => 8957780226
    [time] => 1558603520427
    [pending] => 8.16588000
    [amount] => 8.16588000
    [type] => buy
    [price] => 0.030883
)

2019-05-23 11:25:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:25:33 - cex place new buy order: eth_btc 0.030885 8.16536 [8957781684] margin:0.25902541686902]Array
(
    [complete] => 
    [id] => 8957781684
    [time] => 1558603533201
    [pending] => 8.16536000
    [amount] => 8.16536000
    [type] => buy
    [price] => 0.030885
)

2019-05-23 11:25:40 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:26:26 - cex place new buy order: eth_btc 0.030809 8.1855 [8957788178]Array
(
    [complete] => 
    [id] => 8957788178
    [time] => 1558603585922
    [pending] => 8.18550000
    [amount] => 8.18550000
    [type] => buy
    [price] => 0.030809
)

2019-05-23 11:26:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:26:36 - cex place new buy order: eth_btc 0.030815 8.1839 [8957789675] margin:0.34723349018335]Array
(
    [complete] => 
    [id] => 8957789675
    [time] => 1558603596313
    [pending] => 8.18390000
    [amount] => 8.18390000
    [type] => buy
    [price] => 0.030815
)

2019-05-23 11:26:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:26:49 - cex place new buy order: eth_btc 0.030819 8.18284 [8957791071] margin:0.33096466465492]Array
(
    [complete] => 
    [id] => 8957791071
    [time] => 1558603608767
    [pending] => 8.18284000
    [amount] => 8.18284000
    [type] => buy
    [price] => 0.030819
)

2019-05-23 11:26:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:26:59 - cex place new buy order: eth_btc 0.030827 8.18072 [8957792343] margin:0.32763486553995]Array
(
    [complete] => 
    [id] => 8957792343
    [time] => 1558603618768
    [pending] => 8.18072000
    [amount] => 8.18072000
    [type] => buy
    [price] => 0.030827
)

2019-05-23 11:27:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:27:08 - cex place new buy order: eth_btc 0.030833 8.17913 [8957793807] margin:0.31784127395973]Array
(
    [complete] => 
    [id] => 8957793807
    [time] => 1558603627876
    [pending] => 8.17913000
    [amount] => 8.17913000
    [type] => buy
    [price] => 0.030833
)

2019-05-23 11:27:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:27:18 - cex place new buy order: eth_btc 0.030839 8.17753 [8957795250] margin:0.32750737702258]Array
(
    [complete] => 
    [id] => 8957795250
    [time] => 1558603637685
    [pending] => 8.17753000
    [amount] => 8.17753000
    [type] => buy
    [price] => 0.030839
)

2019-05-23 11:27:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:27:26 - cex place new buy order: eth_btc 0.030845 8.17594 [8957796355] margin:0.31123358729128]Array
(
    [complete] => 
    [id] => 8957796355
    [time] => 1558603645806
    [pending] => 8.17594000
    [amount] => 8.17594000
    [type] => buy
    [price] => 0.030845
)

2019-05-23 11:27:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:27:38 - cex place new buy order: eth_btc 0.030853 8.17382 [8957797934] margin:0.33708229345606]Array
(
    [complete] => 
    [id] => 8957797934
    [time] => 1558603657900
    [pending] => 8.17382000
    [amount] => 8.17382000
    [type] => buy
    [price] => 0.030853
)

2019-05-23 11:27:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:27:48 - cex place new buy order: eth_btc 0.03086 8.17197 [8957798444] margin:0.33052495139339]Array
(
    [complete] => 
    [id] => 8957798444
    [time] => 1558603667624
    [pending] => 8.17197000
    [amount] => 8.17197000
    [type] => buy
    [price] => 0.03086
)

2019-05-23 11:27:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:27:56 - cex place new buy order: eth_btc 0.030863 8.17118 [8957798780] margin:0.34021320027215]Array
(
    [complete] => 
    [id] => 8957798780
    [time] => 1558603676150
    [pending] => 8.17118000
    [amount] => 8.17118000
    [type] => buy
    [price] => 0.030863
)

2019-05-23 11:28:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:28:05 - cex place new buy order: eth_btc 0.030866 8.17038 [8957799349] margin:0.28510334996434]Array
(
    [complete] => 
    [id] => 8957799349
    [time] => 1558603684876
    [pending] => 8.17038000
    [amount] => 8.17038000
    [type] => buy
    [price] => 0.030866
)

2019-05-23 11:28:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:28:16 - cex place new buy order: eth_btc 0.030874 8.16826 [8957800983] margin:0.27855153203342]Array
(
    [complete] => 
    [id] => 8957800983
    [time] => 1558603695662
    [pending] => 8.16826000
    [amount] => 8.16826000
    [type] => buy
    [price] => 0.030874
)

2019-05-23 11:28:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:28:27 - cex place new buy order: eth_btc 0.030878 8.16721 [8957801963] margin:0.26556124101302]Array
(
    [complete] => 
    [id] => 8957801963
    [time] => 1558603706915
    [pending] => 8.16721000
    [amount] => 8.16721000
    [type] => buy
    [price] => 0.030878
)

2019-05-23 11:28:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:28:38 - cex place new buy order: eth_btc 0.030882 8.16615 [8957802919] margin:0.27200310860696]Array
(
    [complete] => 
    [id] => 8957802919
    [time] => 1558603718450
    [pending] => 8.16615000
    [amount] => 8.16615000
    [type] => buy
    [price] => 0.030882
)

2019-05-23 11:28:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:28:50 - cex place new buy order: eth_btc 0.030888 8.16456 [8957803787] margin:0.28490028490027]Array
(
    [complete] => 
    [id] => 8957803787
    [time] => 1558603729772
    [pending] => 8.16456000
    [amount] => 8.16456000
    [type] => buy
    [price] => 0.030888
)

2019-05-23 11:29:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:29:02 - cex place new buy order: eth_btc 0.03089 8.16403 [] margin:0.24279702168986]Array
(
    [error] => Nonce must be incremented
)

2019-05-23 11:29:09 - cex place new buy order: eth_btc 0.03087 8.1693 [8957805798]Array
(
    [complete] => 
    [id] => 8957805798
    [time] => 1558603748743
    [pending] => 8.16930000
    [amount] => 8.16930000
    [type] => buy
    [price] => 0.03087
)

2019-05-23 11:29:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:29:20 - cex place new buy order: eth_btc 0.030874 8.16826 [8957807104] margin:0.28826844594156]Array
(
    [complete] => 
    [id] => 8957807104
    [time] => 1558603759901
    [pending] => 8.16826000
    [amount] => 8.16826000
    [type] => buy
    [price] => 0.030874
)

2019-05-23 11:29:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:29:31 - cex place new buy order: eth_btc 0.030879 8.16694 [8957808180] margin:0.28174487515789]Array
(
    [complete] => 
    [id] => 8957808180
    [time] => 1558603770782
    [pending] => 8.16694000
    [amount] => 8.16694000
    [type] => buy
    [price] => 0.030879
)

2019-05-23 11:29:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:29:41 - cex place new buy order: eth_btc 0.030886 8.16509 [8957809245] margin:0.25577931749012]Array
(
    [complete] => 
    [id] => 8957809245
    [time] => 1558603781126
    [pending] => 8.16509000
    [amount] => 8.16509000
    [type] => buy
    [price] => 0.030886
)

2019-05-23 11:29:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:29:54 - cex place new buy order: eth_btc 0.030888 8.16456 [8957810655] margin:0.21367521367521]Array
(
    [complete] => 
    [id] => 8957810655
    [time] => 1558603793689
    [pending] => 8.16456000
    [amount] => 8.16456000
    [type] => buy
    [price] => 0.030888
)

2019-05-23 11:30:03 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:30:03 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:30:18 - cex place new buy order: eth_btc 0.030833 8.1791 [8957813348]Array
(
    [complete] => 
    [id] => 8957813348
    [time] => 1558603817639
    [pending] => 8.17910000
    [amount] => 8.17910000
    [type] => buy
    [price] => 0.030833
)

2019-05-23 11:30:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:30:29 - cex place new buy order: eth_btc 0.030841 8.177 [8957814828] margin:0.31451639051912]Array
(
    [complete] => 
    [id] => 8957814828
    [time] => 1558603829368
    [pending] => 8.17700000
    [amount] => 8.17700000
    [type] => buy
    [price] => 0.030841
)

2019-05-23 11:30:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:30:41 - cex place new buy order: eth_btc 0.030849 8.17488 [8957816055] margin:0.34360919316672]Array
(
    [complete] => 
    [id] => 8957816055
    [time] => 1558603841076
    [pending] => 8.17488000
    [amount] => 8.17488000
    [type] => buy
    [price] => 0.030849
)

2019-05-23 11:30:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:30:50 - cex place new buy order: eth_btc 0.030855 8.17329 [8957817017] margin:0.29492788851078]Array
(
    [complete] => 
    [id] => 8957817017
    [time] => 1558603849705
    [pending] => 8.17329000
    [amount] => 8.17329000
    [type] => buy
    [price] => 0.030855
)

2019-05-23 11:30:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:31:00 - cex place new buy order: eth_btc 0.030861 8.17171 [8957818168] margin:0.28838987719126]Array
(
    [complete] => 
    [id] => 8957818168
    [time] => 1558603860407
    [pending] => 8.17171000
    [amount] => 8.17171000
    [type] => buy
    [price] => 0.030861
)

2019-05-23 11:31:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:31:08 - cex place new buy order: eth_btc 0.030863 8.17118 [8957818930] margin:0.24624955448271]Array
(
    [complete] => 
    [id] => 8957818930
    [time] => 1558603868309
    [pending] => 8.17118000
    [amount] => 8.17118000
    [type] => buy
    [price] => 0.030863
)

2019-05-23 11:31:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:31:20 - cex place new buy order: eth_btc 0.030865 8.17065 [8957819942] margin:0.25271342945083]Array
(
    [complete] => 
    [id] => 8957819942
    [time] => 1558603880144
    [pending] => 8.17065000
    [amount] => 8.17065000
    [type] => buy
    [price] => 0.030865
)

2019-05-23 11:31:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:31:31 - cex place new buy order: eth_btc 0.030867 8.17012 [8957820957] margin:0.26241617261151]Array
(
    [complete] => 
    [id] => 8957820957
    [time] => 1558603890956
    [pending] => 8.17012000
    [amount] => 8.17012000
    [type] => buy
    [price] => 0.030867
)

2019-05-23 11:31:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:31:43 - cex place new buy order: eth_btc 0.030869 8.16959 [8957822511] margin:0.2688781625579]Array
(
    [complete] => 
    [id] => 8957822511
    [time] => 1558603902611
    [pending] => 8.16959000
    [amount] => 8.16959000
    [type] => buy
    [price] => 0.030869
)

2019-05-23 11:31:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:32:29 - cex place new buy order: eth_btc 0.030804 8.1868 [8957826974]Array
(
    [complete] => 
    [id] => 8957826974
    [time] => 1558603949153
    [pending] => 8.18680000
    [amount] => 8.18680000
    [type] => buy
    [price] => 0.030804
)

2019-05-23 11:32:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:32:39 - cex place new buy order: eth_btc 0.03081 8.18523 [8957828330] margin:0.36027263875364]Array
(
    [complete] => 
    [id] => 8957828330
    [time] => 1558603959329
    [pending] => 8.18523000
    [amount] => 8.18523000
    [type] => buy
    [price] => 0.03081
)

2019-05-23 11:32:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:32:52 - cex place new buy order: eth_btc 0.030817 8.18337 [8957829515] margin:0.31476133303048]Array
(
    [complete] => 
    [id] => 8957829515
    [time] => 1558603972013
    [pending] => 8.18337000
    [amount] => 8.18337000
    [type] => buy
    [price] => 0.030817
)

2019-05-23 11:33:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:33:04 - cex place new buy order: eth_btc 0.030825 8.1812 [8957830991]Array
(
    [complete] => 
    [id] => 8957830991
    [time] => 1558603984165
    [pending] => 8.18120000
    [amount] => 8.18120000
    [type] => buy
    [price] => 0.030825
)

2019-05-23 11:33:04 - cex place new buy order: eth_btc 0.030825 8.18125 [] margin:0.26926196269261]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 11:33:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:33:16 - cex place new buy order: eth_btc 0.030829 8.18019 [8957832367] margin:0.29842031853125]Array
(
    [complete] => 
    [id] => 8957832367
    [time] => 1558603996148
    [pending] => 8.18019000
    [amount] => 8.18019000
    [type] => buy
    [price] => 0.030829
)

2019-05-23 11:33:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:33:26 - cex place new buy order: eth_btc 0.030835 8.1786 [8957833602] margin:0.27890384303551]Array
(
    [complete] => 
    [id] => 8957833602
    [time] => 1558604006364
    [pending] => 8.17860000
    [amount] => 8.17860000
    [type] => buy
    [price] => 0.030835
)

2019-05-23 11:33:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:33:37 - cex place new buy order: eth_btc 0.030839 8.17753 [8957834603] margin:0.25941178378026]Array
(
    [complete] => 
    [id] => 8957834603
    [time] => 1558604016512
    [pending] => 8.17753000
    [amount] => 8.17753000
    [type] => buy
    [price] => 0.030839
)

2019-05-23 11:33:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:33:45 - cex place new buy order: eth_btc 0.030841 8.177 [8957835615] margin:0.25939496125287]Array
(
    [complete] => 
    [id] => 8957835615
    [time] => 1558604024647
    [pending] => 8.17700000
    [amount] => 8.17700000
    [type] => buy
    [price] => 0.030841
)

2019-05-23 11:33:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:33:54 - cex place new buy order: eth_btc 0.030843 8.17647 [8957836432] margin:0.26910482119118]Array
(
    [complete] => 
    [id] => 8957836432
    [time] => 1558604034158
    [pending] => 8.17647000
    [amount] => 8.17647000
    [type] => buy
    [price] => 0.030843
)

2019-05-23 11:34:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:34:05 - cex place new buy order: eth_btc 0.030849 8.17488 [8957837954] margin:0.37278355862427]Array
(
    [complete] => 
    [id] => 8957837954
    [time] => 1558604045405
    [pending] => 8.17488000
    [amount] => 8.17488000
    [type] => buy
    [price] => 0.030849
)

2019-05-23 11:34:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:34:16 - cex place new buy order: eth_btc 0.030857 8.17276 [8957839376] margin:0.34027935314513]Array
(
    [complete] => 
    [id] => 8957839376
    [time] => 1558604055942
    [pending] => 8.17276000
    [amount] => 8.17276000
    [type] => buy
    [price] => 0.030857
)

2019-05-23 11:34:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:34:26 - cex place new buy order: eth_btc 0.030868 8.16985 [8957840982] margin:0.35959569781003]Array
(
    [complete] => 
    [id] => 8957840982
    [time] => 1558604065612
    [pending] => 8.16985000
    [amount] => 8.16985000
    [type] => buy
    [price] => 0.030868
)

2019-05-23 11:34:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:34:34 - cex place new buy order: eth_btc 0.030874 8.16826 [8957842079] margin:0.33361404417958]Array
(
    [complete] => 
    [id] => 8957842079
    [time] => 1558604073875
    [pending] => 8.16826000
    [amount] => 8.16826000
    [type] => buy
    [price] => 0.030874
)

2019-05-23 11:34:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:34:43 - cex place new buy order: eth_btc 0.030878 8.16721 [8957843246] margin:0.30442386164906]Array
(
    [complete] => 
    [id] => 8957843246
    [time] => 1558604082641
    [pending] => 8.16721000
    [amount] => 8.16721000
    [type] => buy
    [price] => 0.030878
)

2019-05-23 11:34:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:34:54 - cex place new buy order: eth_btc 0.03088 8.16668 [8957844752] margin:0.30440414507773]Array
(
    [complete] => 
    [id] => 8957844752
    [time] => 1558604093876
    [pending] => 8.16668000
    [amount] => 8.16668000
    [type] => buy
    [price] => 0.03088
)

2019-05-23 11:35:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:35:04 - cex place new buy order: eth_btc 0.030882 8.16615 [8957846355] margin:0.33028948902274]Array
(
    [complete] => 
    [id] => 8957846355
    [time] => 1558604104044
    [pending] => 8.16615000
    [amount] => 8.16615000
    [type] => buy
    [price] => 0.030882
)

2019-05-23 11:35:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:35:13 - cex place new buy order: eth_btc 0.030884 8.16562 [8957847996] margin:0.32379225488925]Array
(
    [complete] => 
    [id] => 8957847996
    [time] => 1558604113244
    [pending] => 8.16562000
    [amount] => 8.16562000
    [type] => buy
    [price] => 0.030884
)

2019-05-23 11:35:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:35:22 - cex place new buy order: eth_btc 0.030886 8.16509 [8957849231] margin:0.32700900084182]Array
(
    [complete] => 
    [id] => 8957849231
    [time] => 1558604121997
    [pending] => 8.16509000
    [amount] => 8.16509000
    [type] => buy
    [price] => 0.030886
)

2019-05-23 11:35:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:35:31 - cex place new buy order: eth_btc 0.030888 8.16456 [8957850247] margin:0.32375032375032]Array
(
    [complete] => 
    [id] => 8957850247
    [time] => 1558604131457
    [pending] => 8.16456000
    [amount] => 8.16456000
    [type] => buy
    [price] => 0.030888
)

2019-05-23 11:35:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:35:40 - cex place new buy order: eth_btc 0.03089 8.16403 [8957851407] margin:0.34639041761086]Array
(
    [complete] => 
    [id] => 8957851407
    [time] => 1558604140034
    [pending] => 8.16403000
    [amount] => 8.16403000
    [type] => buy
    [price] => 0.03089
)

2019-05-23 11:35:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:35:49 - cex place new buy order: eth_btc 0.030892 8.16351 [8957852551] margin:0.31076006733135]Array
(
    [complete] => 
    [id] => 8957852551
    [time] => 1558604149473
    [pending] => 8.16351000
    [amount] => 8.16351000
    [type] => buy
    [price] => 0.030892
)

2019-05-23 11:36:05 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:36:08 - cex place new buy order: eth_btc 0.030878 8.1672 [8957854431]Array
(
    [complete] => 
    [id] => 8957854431
    [time] => 1558604167532
    [pending] => 8.16720000
    [amount] => 8.16720000
    [type] => buy
    [price] => 0.030878
)

2019-05-23 11:36:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:36:15 - cex place new buy order: eth_btc 0.03088 8.16668 [8957855280] margin:0.29145077720207]Array
(
    [complete] => 
    [id] => 8957855280
    [time] => 1558604174856
    [pending] => 8.16668000
    [amount] => 8.16668000
    [type] => buy
    [price] => 0.03088
)

2019-05-23 11:36:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:36:24 - cex place new buy order: eth_btc 0.030882 8.16615 [8957856179] margin:0.27200310860696]Array
(
    [complete] => 
    [id] => 8957856179
    [time] => 1558604184454
    [pending] => 8.16615000
    [amount] => 8.16615000
    [type] => buy
    [price] => 0.030882
)

2019-05-23 11:36:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:36:34 - cex place new buy order: eth_btc 0.030886 8.16509 [8957857534] margin:0.25577931749012]Array
(
    [complete] => 
    [id] => 8957857534
    [time] => 1558604194435
    [pending] => 8.16509000
    [amount] => 8.16509000
    [type] => buy
    [price] => 0.030886
)

2019-05-23 11:36:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:36:45 - cex place new buy order: eth_btc 0.030888 8.16456 [8957858804] margin:0.25900025900025]Array
(
    [complete] => 
    [id] => 8957858804
    [time] => 1558604205253
    [pending] => 8.16456000
    [amount] => 8.16456000
    [type] => buy
    [price] => 0.030888
)

2019-05-23 11:36:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:36:56 - cex place new buy order: eth_btc 0.03089 8.16403 [8957859414] margin:0.22984784719973]Array
(
    [complete] => 
    [id] => 8957859414
    [time] => 1558604215857
    [pending] => 8.16403000
    [amount] => 8.16403000
    [type] => buy
    [price] => 0.03089
)

2019-05-23 11:37:03 - cex delete buy orders: eth_btc[move]
2019-05-23 11:37:04 - cex place new buy order: eth_btc 0.03089 8.16377 [8957860083] margin:0.22336602894046]Array
(
    [complete] => 
    [id] => 8957860083
    [time] => 1558604224116
    [pending] => 8.16377000
    [amount] => 8.16377000
    [type] => buy
    [price] => 0.03089
)

2019-05-23 11:37:16 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:37:30 - cex place new buy order: eth_btc 0.030852 8.1741 [8957863329]Array
(
    [complete] => 
    [id] => 8957863329
    [time] => 1558604249518
    [pending] => 8.17410000
    [amount] => 8.17410000
    [type] => buy
    [price] => 0.030852
)

2019-05-23 11:37:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:37:38 - cex place new buy order: eth_btc 0.030858 8.1725 [8957864621] margin:0.40184068961047]Array
(
    [complete] => 
    [id] => 8957864621
    [time] => 1558604257680
    [pending] => 8.17250000
    [amount] => 8.17250000
    [type] => buy
    [price] => 0.030858
)

2019-05-23 11:37:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:37:46 - cex place new buy order: eth_btc 0.030865 8.17065 [8957865832] margin:0.37259031265187]Array
(
    [complete] => 
    [id] => 8957865832
    [time] => 1558604265904
    [pending] => 8.17065000
    [amount] => 8.17065000
    [type] => buy
    [price] => 0.030865
)

2019-05-23 11:37:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:37:56 - cex place new buy order: eth_btc 0.030873 8.16853 [8957867240] margin:0.37573284099375]Array
(
    [complete] => 
    [id] => 8957867240
    [time] => 1558604275961
    [pending] => 8.16853000
    [amount] => 8.16853000
    [type] => buy
    [price] => 0.030873
)

2019-05-23 11:38:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:38:06 - cex place new buy order: eth_btc 0.030882 8.16615 [8957868335] margin:0.42419532413704]Array
(
    [complete] => 
    [id] => 8957868335
    [time] => 1558604285602
    [pending] => 8.16615000
    [amount] => 8.16615000
    [type] => buy
    [price] => 0.030882
)

2019-05-23 11:38:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:38:16 - cex place new buy order: eth_btc 0.030897 8.16218 [8957869506] margin:0.3980969026119]Array
(
    [complete] => 
    [id] => 8957869506
    [time] => 1558604295956
    [pending] => 8.16218000
    [amount] => 8.16218000
    [type] => buy
    [price] => 0.030897
)

2019-05-23 11:38:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:38:27 - cex place new buy order: eth_btc 0.030905 8.16007 [8957870601] margin:0.38828668500241]Array
(
    [complete] => 
    [id] => 8957870601
    [time] => 1558604306749
    [pending] => 8.16007000
    [amount] => 8.16007000
    [type] => buy
    [price] => 0.030905
)

2019-05-23 11:38:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:38:37 - cex place new buy order: eth_btc 0.030911 8.15849 [8957871780] margin:0.36880075054189]Array
(
    [complete] => 
    [id] => 8957871780
    [time] => 1558604317280
    [pending] => 8.15849000
    [amount] => 8.15849000
    [type] => buy
    [price] => 0.030911
)

2019-05-23 11:38:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:38:46 - cex place new buy order: eth_btc 0.030917 8.1569 [8957872749] margin:0.26846071740467]Array
(
    [complete] => 
    [id] => 8957872749
    [time] => 1558604326411
    [pending] => 8.15690000
    [amount] => 8.15690000
    [type] => buy
    [price] => 0.030917
)

2019-05-23 11:38:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:38:57 - cex place new buy order: eth_btc 0.030919 8.15638 [8957874341] margin:0.21992949319189]Array
(
    [complete] => 
    [id] => 8957874341
    [time] => 1558604336745
    [pending] => 8.15638000
    [amount] => 8.15638000
    [type] => buy
    [price] => 0.030919
)

2019-05-23 11:39:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:39:07 - cex place new buy order: eth_btc 0.030921 8.15585 [8957875703] margin:0.21991526794087]Array
(
    [complete] => 
    [id] => 8957875703
    [time] => 1558604347423
    [pending] => 8.15585000
    [amount] => 8.15585000
    [type] => buy
    [price] => 0.030921
)

2019-05-23 11:39:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:39:16 - cex place new buy order: eth_btc 0.030923 8.15532 [8957876740] margin:0.2166672056398]Array
(
    [complete] => 
    [id] => 8957876740
    [time] => 1558604356500
    [pending] => 8.15532000
    [amount] => 8.15532000
    [type] => buy
    [price] => 0.030923
)

2019-05-23 11:39:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:39:26 - cex place new buy order: eth_btc 0.030925 8.15479 [8957878018] margin:0.20371867421181]Array
(
    [complete] => 
    [id] => 8957878018
    [time] => 1558604366122
    [pending] => 8.15479000
    [amount] => 8.15479000
    [type] => buy
    [price] => 0.030925
)

2019-05-23 11:39:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:39:35 - cex place new buy order: eth_btc 0.030927 8.15427 [8957879083] margin:0.21340576195557]Array
(
    [complete] => 
    [id] => 8957879083
    [time] => 1558604374562
    [pending] => 8.15427000
    [amount] => 8.15427000
    [type] => buy
    [price] => 0.030927
)

2019-05-23 11:39:42 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:39:51 - cex place new buy order: eth_btc 0.030882 8.1661 [8957881033]Array
(
    [complete] => 
    [id] => 8957881033
    [time] => 1558604390844
    [pending] => 8.16610000
    [amount] => 8.16610000
    [type] => buy
    [price] => 0.030882
)

2019-05-23 11:39:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:39:59 - cex place new buy order: eth_btc 0.030886 8.16509 [8957882007] margin:0.29139415916597]Array
(
    [complete] => 
    [id] => 8957882007
    [time] => 1558604399361
    [pending] => 8.16509000
    [amount] => 8.16509000
    [type] => buy
    [price] => 0.030886
)

2019-05-23 11:40:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:40:06 - cex place new buy order: eth_btc 0.030891 8.16377 [8957882791] margin:0.27839823896927]Array
(
    [complete] => 
    [id] => 8957882791
    [time] => 1558604405821
    [pending] => 8.16377000
    [amount] => 8.16377000
    [type] => buy
    [price] => 0.030891
)

2019-05-23 11:40:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:40:14 - cex place new buy order: eth_btc 0.030893 8.16324 [8957883565] margin:0.29132813258668]Array
(
    [complete] => 
    [id] => 8957883565
    [time] => 1558604413877
    [pending] => 8.16324000
    [amount] => 8.16324000
    [type] => buy
    [price] => 0.030893
)

2019-05-23 11:40:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:40:24 - cex place new buy order: eth_btc 0.0309 8.16139 [8957884959] margin:0.29126213592232]Array
(
    [complete] => 
    [id] => 8957884959
    [time] => 1558604424313
    [pending] => 8.16139000
    [amount] => 8.16139000
    [type] => buy
    [price] => 0.0309
)

2019-05-23 11:40:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:40:35 - cex place new buy order: eth_btc 0.030902 8.16086 [8957886343] margin:0.26535499320433]Array
(
    [complete] => 
    [id] => 8957886343
    [time] => 1558604434944
    [pending] => 8.16086000
    [amount] => 8.16086000
    [type] => buy
    [price] => 0.030902
)

2019-05-23 11:40:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:40:43 - cex place new buy order: eth_btc 0.030904 8.16034 [8957887377] margin:0.22974372249547]Array
(
    [complete] => 
    [id] => 8957887377
    [time] => 1558604443234
    [pending] => 8.16034000
    [amount] => 8.16034000
    [type] => buy
    [price] => 0.030904
)

2019-05-23 11:40:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:40:51 - cex place new buy order: eth_btc 0.030906 8.15981 [8957888170] margin:0.2135507668414]Array
(
    [complete] => 
    [id] => 8957888170
    [time] => 1558604451391
    [pending] => 8.15981000
    [amount] => 8.15981000
    [type] => buy
    [price] => 0.030906
)

2019-05-23 11:40:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:41:01 - cex place new buy order: eth_btc 0.030908 8.15928 [8957888888] margin:0.23618480652259]Array
(
    [complete] => 
    [id] => 8957888888
    [time] => 1558604460700
    [pending] => 8.15928000
    [amount] => 8.15928000
    [type] => buy
    [price] => 0.030908
)

2019-05-23 11:41:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:41:14 - cex place new buy order: eth_btc 0.03091 8.15875 [8957890061] margin:0.20381753477838]Array
(
    [complete] => 
    [id] => 8957890061
    [time] => 1558604473906
    [pending] => 8.15875000
    [amount] => 8.15875000
    [type] => buy
    [price] => 0.03091
)

2019-05-23 11:41:22 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:41:31 - cex place new buy order: eth_btc 0.03086 8.172 [8957891516]Array
(
    [complete] => 
    [id] => 8957891516
    [time] => 1558604490820
    [pending] => 8.17200000
    [amount] => 8.17200000
    [type] => buy
    [price] => 0.03086
)

2019-05-23 11:41:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:41:41 - cex place new buy order: eth_btc 0.030868 8.16985 [8957892704] margin:0.36931450045354]Array
(
    [complete] => 
    [id] => 8957892704
    [time] => 1558604500831
    [pending] => 8.16985000
    [amount] => 8.16985000
    [type] => buy
    [price] => 0.030868
)

2019-05-23 11:41:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:41:49 - cex place new buy order: eth_btc 0.030874 8.16826 [8957893516] margin:0.30446330245513]Array
(
    [complete] => 
    [id] => 8957893516
    [time] => 1558604509079
    [pending] => 8.16826000
    [amount] => 8.16826000
    [type] => buy
    [price] => 0.030874
)

2019-05-23 11:41:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:41:59 - cex place new buy order: eth_btc 0.030876 8.16774 [8957894440] margin:0.26881720430108]Array
(
    [complete] => 
    [id] => 8957894440
    [time] => 1558604518755
    [pending] => 8.16774000
    [amount] => 8.16774000
    [type] => buy
    [price] => 0.030876
)

2019-05-23 11:42:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:42:04 - cex place new buy order: eth_btc 0.030878 8.16721 [8957894940] margin:0.28823110305072]Array
(
    [complete] => 
    [id] => 8957894940
    [time] => 1558604524077
    [pending] => 8.16721000
    [amount] => 8.16721000
    [type] => buy
    [price] => 0.030878
)

2019-05-23 11:42:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:42:14 - cex place new buy order: eth_btc 0.03088 8.16668 [8957895995] margin:0.28821243523316]Array
(
    [complete] => 
    [id] => 8957895995
    [time] => 1558604534468
    [pending] => 8.16668000
    [amount] => 8.16668000
    [type] => buy
    [price] => 0.03088
)

2019-05-23 11:42:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:42:24 - cex place new buy order: eth_btc 0.030886 8.16509 [8957896817] margin:0.30110729780484]Array
(
    [complete] => 
    [id] => 8957896817
    [time] => 1558604544056
    [pending] => 8.16509000
    [amount] => 8.16509000
    [type] => buy
    [price] => 0.030886
)

2019-05-23 11:42:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:42:33 - cex place new buy order: eth_btc 0.030892 8.16351 [8957897874] margin:0.31399715136604]Array
(
    [complete] => 
    [id] => 8957897874
    [time] => 1558604553276
    [pending] => 8.16351000
    [amount] => 8.16351000
    [type] => buy
    [price] => 0.030892
)

2019-05-23 11:42:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:42:43 - cex place new buy order: eth_btc 0.0309 8.16139 [8957898734] margin:0.27508090614887]Array
(
    [complete] => 
    [id] => 8957898734
    [time] => 1558604563176
    [pending] => 8.16139000
    [amount] => 8.16139000
    [type] => buy
    [price] => 0.0309
)

2019-05-23 11:42:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:42:51 - cex place new buy order: eth_btc 0.030906 8.15981 [8957899409] margin:0.27502750275028]Array
(
    [complete] => 
    [id] => 8957899409
    [time] => 1558604571492
    [pending] => 8.15981000
    [amount] => 8.15981000
    [type] => buy
    [price] => 0.030906
)

2019-05-23 11:43:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:43:01 - cex place new buy order: eth_btc 0.030908 8.15928 [8957900167] margin:0.26530348129934]Array
(
    [complete] => 
    [id] => 8957900167
    [time] => 1558604581038
    [pending] => 8.15928000
    [amount] => 8.15928000
    [type] => buy
    [price] => 0.030908
)

2019-05-23 11:43:10 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:43:11 - cex place new buy order: eth_btc 0.030914 8.1577 [8957901136] margin:0.23613896616419]Array
(
    [complete] => 
    [id] => 8957901136
    [time] => 1558604591498
    [pending] => 8.15770000
    [amount] => 8.15770000
    [type] => buy
    [price] => 0.030914
)

2019-05-23 11:43:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:43:20 - cex place new buy order: eth_btc 0.030916 8.15717 [8957901954] margin:0.21995083451933]Array
(
    [complete] => 
    [id] => 8957901954
    [time] => 1558604600079
    [pending] => 8.15717000
    [amount] => 8.15717000
    [type] => buy
    [price] => 0.030916
)

2019-05-23 11:43:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:43:32 - cex place new buy order: eth_btc 0.030918 8.15664 [8957903199] margin:0.23287405394916]Array
(
    [complete] => 
    [id] => 8957903199
    [time] => 1558604611689
    [pending] => 8.15664000
    [amount] => 8.15664000
    [type] => buy
    [price] => 0.030918
)

2019-05-23 11:43:40 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:43:48 - cex place new buy order: eth_btc 0.03087 8.1693 [8957904658]Array
(
    [complete] => 
    [id] => 8957904658
    [time] => 1558604627575
    [pending] => 8.16930000
    [amount] => 8.16930000
    [type] => buy
    [price] => 0.03087
)

2019-05-23 11:43:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:43:57 - cex place new buy order: eth_btc 0.030877 8.16747 [8957906124] margin:0.34977491336592]Array
(
    [complete] => 
    [id] => 8957906124
    [time] => 1558604636582
    [pending] => 8.16747000
    [amount] => 8.16747000
    [type] => buy
    [price] => 0.030877
)

2019-05-23 11:44:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:44:05 - cex place new buy order: eth_btc 0.030884 8.16562 [8957907137] margin:0.31731640979147]Array
(
    [complete] => 
    [id] => 8957907137
    [time] => 1558604644754
    [pending] => 8.16562000
    [amount] => 8.16562000
    [type] => buy
    [price] => 0.030884
)

2019-05-23 11:44:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:44:13 - cex place new buy order: eth_btc 0.030888 8.16456 [8957908352] margin:0.30432530432529]Array
(
    [complete] => 
    [id] => 8957908352
    [time] => 1558604653001
    [pending] => 8.16456000
    [amount] => 8.16456000
    [type] => buy
    [price] => 0.030888
)

2019-05-23 11:44:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:44:21 - cex place new buy order: eth_btc 0.030894 8.16298 [8957909367] margin:0.28808182818669]Array
(
    [complete] => 
    [id] => 8957909367
    [time] => 1558604660539
    [pending] => 8.16298000
    [amount] => 8.16298000
    [type] => buy
    [price] => 0.030894
)

2019-05-23 11:44:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:44:29 - cex place new buy order: eth_btc 0.0309 8.16139 [8957910534] margin:0.27831715210356]Array
(
    [complete] => 
    [id] => 8957910534
    [time] => 1558604668713
    [pending] => 8.16139000
    [amount] => 8.16139000
    [type] => buy
    [price] => 0.0309
)

2019-05-23 11:44:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:44:38 - cex place new buy order: eth_btc 0.030902 8.16086 [8957912007] margin:0.24917481069187]Array
(
    [complete] => 
    [id] => 8957912007
    [time] => 1558604677735
    [pending] => 8.16086000
    [amount] => 8.16086000
    [type] => buy
    [price] => 0.030902
)

2019-05-23 11:44:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:44:47 - cex place new buy order: eth_btc 0.030904 8.16034 [8957913270] margin:0.24592285788247]Array
(
    [complete] => 
    [id] => 8957913270
    [time] => 1558604686648
    [pending] => 8.16034000
    [amount] => 8.16034000
    [type] => buy
    [price] => 0.030904
)

2019-05-23 11:44:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:44:55 - cex place new buy order: eth_btc 0.030906 8.15981 [8957914740] margin:0.24590694363553]Array
(
    [complete] => 
    [id] => 8957914740
    [time] => 1558604695171
    [pending] => 8.15981000
    [amount] => 8.15981000
    [type] => buy
    [price] => 0.030906
)

2019-05-23 11:45:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:45:05 - cex place new buy order: eth_btc 0.030908 8.15928 [8957916439] margin:0.26530348129934]Array
(
    [complete] => 
    [id] => 8957916439
    [time] => 1558604705426
    [pending] => 8.15928000
    [amount] => 8.15928000
    [type] => buy
    [price] => 0.030908
)

2019-05-23 11:45:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:45:15 - cex place new buy order: eth_btc 0.03091 8.15875 [8957917778] margin:0.25234551924944]Array
(
    [complete] => 
    [id] => 8957917778
    [time] => 1558604714632
    [pending] => 8.15875000
    [amount] => 8.15875000
    [type] => buy
    [price] => 0.03091
)

2019-05-23 11:45:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:45:23 - cex place new buy order: eth_btc 0.030912 8.15822 [8957918992] margin:0.27497412008282]Array
(
    [complete] => 
    [id] => 8957918992
    [time] => 1558604723225
    [pending] => 8.15822000
    [amount] => 8.15822000
    [type] => buy
    [price] => 0.030912
)

2019-05-23 11:45:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:45:31 - cex place new buy order: eth_btc 0.030914 8.1577 [8957919928] margin:0.21673028401372]Array
(
    [complete] => 
    [id] => 8957919928
    [time] => 1558604731413
    [pending] => 8.15770000
    [amount] => 8.15770000
    [type] => buy
    [price] => 0.030914
)

2019-05-23 11:45:39 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:45:48 - cex place new buy order: eth_btc 0.030888 8.1646 [8957921830]Array
(
    [complete] => 
    [id] => 8957921830
    [time] => 1558604747523
    [pending] => 8.16460000
    [amount] => 8.16460000
    [type] => buy
    [price] => 0.030888
)

2019-05-23 11:45:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:46:05 - cex place new buy order: eth_btc 0.03089 8.16403 [8957923283] margin:0.30430560051797]Array
(
    [complete] => 
    [id] => 8957923283
    [time] => 1558604764653
    [pending] => 8.16403000
    [amount] => 8.16403000
    [type] => buy
    [price] => 0.03089
)

2019-05-23 11:46:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:46:15 - cex place new buy order: eth_btc 0.030892 8.16351 [8957924584] margin:0.29781173119254]Array
(
    [complete] => 
    [id] => 8957924584
    [time] => 1558604775284
    [pending] => 8.16351000
    [amount] => 8.16351000
    [type] => buy
    [price] => 0.030892
)

2019-05-23 11:46:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:46:24 - cex place new buy order: eth_btc 0.030895 8.16271 [8957925530] margin:0.27188865512218]Array
(
    [complete] => 
    [id] => 8957925530
    [time] => 1558604783577
    [pending] => 8.16271000
    [amount] => 8.16271000
    [type] => buy
    [price] => 0.030895
)

2019-05-23 11:46:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:46:33 - cex place new buy order: eth_btc 0.030898 8.16192 [8957926478] margin:0.29451744449478]Array
(
    [complete] => 
    [id] => 8957926478
    [time] => 1558604793258
    [pending] => 8.16192000
    [amount] => 8.16192000
    [type] => buy
    [price] => 0.030898
)

2019-05-23 11:46:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:46:43 - cex place new buy order: eth_btc 0.030901 8.16113 [8957927329] margin:0.30743341639428]Array
(
    [complete] => 
    [id] => 8957927329
    [time] => 1558604803013
    [pending] => 8.16113000
    [amount] => 8.16113000
    [type] => buy
    [price] => 0.030901
)

2019-05-23 11:46:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:46:52 - cex place new buy order: eth_btc 0.030904 8.16034 [8957928343] margin:0.30093191819829]Array
(
    [complete] => 
    [id] => 8957928343
    [time] => 1558604812062
    [pending] => 8.16034000
    [amount] => 8.16034000
    [type] => buy
    [price] => 0.030904
)

2019-05-23 11:46:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:47:01 - cex place new buy order: eth_btc 0.030906 8.15981 [8957929178] margin:0.30414806186501]Array
(
    [complete] => 
    [id] => 8957929178
    [time] => 1558604820542
    [pending] => 8.15981000
    [amount] => 8.15981000
    [type] => buy
    [price] => 0.030906
)

2019-05-23 11:47:05 - cex delete buy orders: eth_btc[move]
2019-05-23 11:47:06 - cex place new buy order: eth_btc 0.030906 8.15954 [8957929954] margin:0.33325783803022]Array
(
    [complete] => 
    [id] => 8957929954
    [time] => 1558604826326
    [pending] => 8.15954000
    [amount] => 8.15954000
    [type] => buy
    [price] => 0.030906
)

2019-05-23 11:47:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:47:15 - cex place new buy order: eth_btc 0.030914 8.1577 [8957930852] margin:0.32024325548294]Array
(
    [complete] => 
    [id] => 8957930852
    [time] => 1558604835329
    [pending] => 8.15770000
    [amount] => 8.15770000
    [type] => buy
    [price] => 0.030914
)

2019-05-23 11:47:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:47:26 - cex place new buy order: eth_btc 0.03092 8.15611 [8957932348] margin:0.32341526520052]Array
(
    [complete] => 
    [id] => 8957932348
    [time] => 1558604846468
    [pending] => 8.15611000
    [amount] => 8.15611000
    [type] => buy
    [price] => 0.03092
)

2019-05-23 11:47:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:47:36 - cex place new buy order: eth_btc 0.030926 8.15453 [8957933480] margin:0.27161611588953]Array
(
    [complete] => 
    [id] => 8957933480
    [time] => 1558604856083
    [pending] => 8.15453000
    [amount] => 8.15453000
    [type] => buy
    [price] => 0.030926
)

2019-05-23 11:47:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:47:45 - cex place new buy order: eth_btc 0.030934 8.15242 [8957934597] margin:0.31680351716559]Array
(
    [complete] => 
    [id] => 8957934597
    [time] => 1558604864806
    [pending] => 8.15242000
    [amount] => 8.15242000
    [type] => buy
    [price] => 0.030934
)

2019-05-23 11:47:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:47:54 - cex place new buy order: eth_btc 0.03094 8.15084 [8957935935] margin:0.31674208144796]Array
(
    [complete] => 
    [id] => 8957935935
    [time] => 1558604873602
    [pending] => 8.15084000
    [amount] => 8.15084000
    [type] => buy
    [price] => 0.03094
)

2019-05-23 11:48:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:48:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:48:02 - cex place new buy order: eth_btc 0.030944 8.14979 [8957937227] margin:0.31993278179938]Array
(
    [complete] => 
    [id] => 8957937227
    [time] => 1558604882097
    [pending] => 8.14979000
    [amount] => 8.14979000
    [type] => buy
    [price] => 0.030944
)

2019-05-23 11:48:04 - cex place new buy order: eth_btc 0.030946 0.06965 [] margin:0.3134492341498]Array
(
    [error] => Nonce must be incremented
)

2019-05-23 11:48:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:48:12 - cex place new buy order: eth_btc 0.030948 8.14873 [8957938664] margin:0.28111671190385]Array
(
    [complete] => 
    [id] => 8957938664
    [time] => 1558604891791
    [pending] => 8.14873000
    [amount] => 8.14873000
    [type] => buy
    [price] => 0.030948
)

2019-05-23 11:48:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:48:21 - cex place new buy order: eth_btc 0.030952 8.14768 [8957939944] margin:0.26815714654949]Array
(
    [complete] => 
    [id] => 8957939944
    [time] => 1558604901010
    [pending] => 8.14768000
    [amount] => 8.14768000
    [type] => buy
    [price] => 0.030952
)

2019-05-23 11:48:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:48:31 - cex place new buy order: eth_btc 0.030954 8.14715 [8957941227] margin:0.28429282160625]Array
(
    [complete] => 
    [id] => 8957941227
    [time] => 1558604910945
    [pending] => 8.14715000
    [amount] => 8.14715000
    [type] => buy
    [price] => 0.030954
)

2019-05-23 11:48:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:48:41 - cex place new buy order: eth_btc 0.030958 8.1461 [8957942994] margin:0.35208992828994]Array
(
    [complete] => 
    [id] => 8957942994
    [time] => 1558604920597
    [pending] => 8.14610000
    [amount] => 8.14610000
    [type] => buy
    [price] => 0.030958
)

2019-05-23 11:48:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:48:50 - cex place new buy order: eth_btc 0.03096 8.14558 [8957945284] margin:0.40051679586564]Array
(
    [complete] => 
    [id] => 8957945284
    [time] => 1558604929652
    [pending] => 8.14558000
    [amount] => 8.14558000
    [type] => buy
    [price] => 0.03096
)

2019-05-23 11:48:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:49:00 - cex place new buy order: eth_btc 0.030967 8.14373 [8957946916] margin:0.34552911163497]Array
(
    [complete] => 
    [id] => 8957946916
    [time] => 1558604940325
    [pending] => 8.14373000
    [amount] => 8.14373000
    [type] => buy
    [price] => 0.030967
)

2019-05-23 11:49:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:49:05 - cex place new buy order: eth_btc 0.030969 8.14321 [8957947835] margin:0.37779715199069]Array
(
    [complete] => 
    [id] => 8957947835
    [time] => 1558604945033
    [pending] => 8.14321000
    [amount] => 8.14321000
    [type] => buy
    [price] => 0.030969
)

2019-05-23 11:49:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:49:13 - cex place new buy order: eth_btc 0.030971 8.14268 [8957949523] margin:0.31319621581478]Array
(
    [complete] => 
    [id] => 8957949523
    [time] => 1558604953476
    [pending] => 8.14268000
    [amount] => 8.14268000
    [type] => buy
    [price] => 0.030971
)

2019-05-23 11:49:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:49:23 - cex place new buy order: eth_btc 0.030973 8.14216 [8957951439] margin:0.30994737351886]Array
(
    [complete] => 
    [id] => 8957951439
    [time] => 1558604962998
    [pending] => 8.14216000
    [amount] => 8.14216000
    [type] => buy
    [price] => 0.030973
)

2019-05-23 11:49:30 - cex delete buy orders: eth_btc[move]
2019-05-23 11:49:31 - cex place new buy order: eth_btc 0.030946 8.14189 [8957952914] margin:0.26796668173306]Array
(
    [complete] => 
    [id] => 8957952914
    [time] => 1558604971461
    [pending] => 8.14189000
    [amount] => 8.14189000
    [type] => buy
    [price] => 0.030946
)

2019-05-23 11:49:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:49:39 - cex place new buy order: eth_btc 0.03095 8.14821 [8957953995] margin:0.33279483037156]Array
(
    [complete] => 
    [id] => 8957953995
    [time] => 1558604979372
    [pending] => 8.14821000
    [amount] => 8.14821000
    [type] => buy
    [price] => 0.03095
)

2019-05-23 11:49:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:49:48 - cex place new buy order: eth_btc 0.030956 8.14663 [8957955069] margin:0.32626954386872]Array
(
    [complete] => 
    [id] => 8957955069
    [time] => 1558604987837
    [pending] => 8.14663000
    [amount] => 8.14663000
    [type] => buy
    [price] => 0.030956
)

2019-05-23 11:49:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:49:55 - cex place new buy order: eth_btc 0.030959 8.14584 [8957956155] margin:0.33915824154527]Array
(
    [complete] => 
    [id] => 8957956155
    [time] => 1558604995321
    [pending] => 8.14584000
    [amount] => 8.14584000
    [type] => buy
    [price] => 0.030959
)

2019-05-23 11:50:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:50:05 - cex place new buy order: eth_btc 0.030962 8.14505 [8957957446] margin:0.30682772430721]Array
(
    [complete] => 
    [id] => 8957957446
    [time] => 1558605004556
    [pending] => 8.14505000
    [amount] => 8.14505000
    [type] => buy
    [price] => 0.030962
)

2019-05-23 11:50:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:50:15 - cex place new buy order: eth_btc 0.030971 8.14268 [8957958760] margin:0.28090794614315]Array
(
    [complete] => 
    [id] => 8957958760
    [time] => 1558605014719
    [pending] => 8.14268000
    [amount] => 8.14268000
    [type] => buy
    [price] => 0.030971
)

2019-05-23 11:50:24 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:50:36 - cex place new buy order: eth_btc 0.030923 8.1553 [8957961642]Array
(
    [complete] => 
    [id] => 8957961642
    [time] => 1558605036266
    [pending] => 8.15530000
    [amount] => 8.15530000
    [type] => buy
    [price] => 0.030923
)

2019-05-23 11:50:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:50:46 - cex place new buy order: eth_btc 0.030928 8.154 [8957962901] margin:0.38153129849974]Array
(
    [complete] => 
    [id] => 8957962901
    [time] => 1558605046491
    [pending] => 8.15400000
    [amount] => 8.15400000
    [type] => buy
    [price] => 0.030928
)

2019-05-23 11:50:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:50:57 - cex place new buy order: eth_btc 0.030936 8.15189 [8957964456] margin:0.3588052754073]Array
(
    [complete] => 
    [id] => 8957964456
    [time] => 1558605057103
    [pending] => 8.15189000
    [amount] => 8.15189000
    [type] => buy
    [price] => 0.030936
)

2019-05-23 11:51:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:51:08 - cex place new buy order: eth_btc 0.030947 8.149 [8957966013] margin:0.30374511261186]Array
(
    [complete] => 
    [id] => 8957966013
    [time] => 1558605068405
    [pending] => 8.14900000
    [amount] => 8.14900000
    [type] => buy
    [price] => 0.030947
)

2019-05-23 11:51:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:51:18 - cex place new buy order: eth_btc 0.030952 8.14768 [8957967311] margin:0.31338847247351]Array
(
    [complete] => 
    [id] => 8957967311
    [time] => 1558605078061
    [pending] => 8.14768000
    [amount] => 8.14768000
    [type] => buy
    [price] => 0.030952
)

2019-05-23 11:51:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:51:26 - cex place new buy order: eth_btc 0.030957 8.14637 [8957968637] margin:0.29072584552767]Array
(
    [complete] => 
    [id] => 8957968637
    [time] => 1558605086123
    [pending] => 8.14637000
    [amount] => 8.14637000
    [type] => buy
    [price] => 0.030957
)

2019-05-23 11:51:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:51:36 - cex place new buy order: eth_btc 0.030966 8.144 [8957970414] margin:0.26480656203578]Array
(
    [complete] => 
    [id] => 8957970414
    [time] => 1558605096109
    [pending] => 8.14400000
    [amount] => 8.14400000
    [type] => buy
    [price] => 0.030966
)

2019-05-23 11:51:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:51:47 - cex place new buy order: eth_btc 0.03097 8.14295 [8957972314] margin:0.25508556667744]Array
(
    [complete] => 
    [id] => 8957972314
    [time] => 1558605106886
    [pending] => 8.14295000
    [amount] => 8.14295000
    [type] => buy
    [price] => 0.03097
)

2019-05-23 11:51:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:51:58 - cex place new buy order: eth_btc 0.030972 8.14242 [8957974122] margin:0.23569675836239]Array
(
    [complete] => 
    [id] => 8957974122
    [time] => 1558605118309
    [pending] => 8.14242000
    [amount] => 8.14242000
    [type] => buy
    [price] => 0.030972
)

2019-05-23 11:52:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:52:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:52:28 - cex place new buy order: eth_btc 0.030976 8.14137 [8957977925] margin:0.24535123966942]Array
(
    [complete] => 
    [id] => 8957977925
    [time] => 1558605147555
    [pending] => 8.14137000
    [amount] => 8.14137000
    [type] => buy
    [price] => 0.030976
)

2019-05-23 11:52:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:52:37 - cex place new buy order: eth_btc 0.030978 8.14084 [8957979279] margin:0.29375685970687]Array
(
    [complete] => 
    [id] => 8957979279
    [time] => 1558605157383
    [pending] => 8.14084000
    [amount] => 8.14084000
    [type] => buy
    [price] => 0.030978
)

2019-05-23 11:52:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:52:48 - cex place new buy order: eth_btc 0.030982 8.13979 [8957980862] margin:0.2582144470983]Array
(
    [complete] => 
    [id] => 8957980862
    [time] => 1558605167758
    [pending] => 8.13979000
    [amount] => 8.13979000
    [type] => buy
    [price] => 0.030982
)

2019-05-23 11:52:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:52:59 - cex place new buy order: eth_btc 0.030984 8.13927 [8957982125] margin:0.25497030725536]Array
(
    [complete] => 
    [id] => 8957982125
    [time] => 1558605178761
    [pending] => 8.13927000
    [amount] => 8.13927000
    [type] => buy
    [price] => 0.030984
)

2019-05-23 11:53:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:53:05 - cex place new buy order: eth_btc 0.030988 8.13822 [8957983070] margin:0.29043500709953]Array
(
    [complete] => 
    [id] => 8957983070
    [time] => 1558605185330
    [pending] => 8.13822000
    [amount] => 8.13822000
    [type] => buy
    [price] => 0.030988
)

2019-05-23 11:53:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:53:13 - cex place new buy order: eth_btc 0.030994 8.13664 [8957984069] margin:0.30973736852293]Array
(
    [complete] => 
    [id] => 8957984069
    [time] => 1558605193354
    [pending] => 8.13664000
    [amount] => 8.13664000
    [type] => buy
    [price] => 0.030994
)

2019-05-23 11:53:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:53:25 - cex place new buy order: eth_btc 0.031 8.13507 [8957985107] margin:0.25161290322582]Array
(
    [complete] => 
    [id] => 8957985107
    [time] => 1558605204579
    [pending] => 8.13507000
    [amount] => 8.13507000
    [type] => buy
    [price] => 0.031
)

2019-05-23 11:53:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:53:35 - cex place new buy order: eth_btc 0.031002 8.13454 [8957986243] margin:0.21934068769756]Array
(
    [complete] => 
    [id] => 8957986243
    [time] => 1558605215354
    [pending] => 8.13454000
    [amount] => 8.13454000
    [type] => buy
    [price] => 0.031002
)

2019-05-23 11:53:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:53:45 - cex place new buy order: eth_btc 0.031004 8.13402 [8957987249] margin:0.23222809960004]Array
(
    [complete] => 
    [id] => 8957987249
    [time] => 1558605225416
    [pending] => 8.13402000
    [amount] => 8.13402000
    [type] => buy
    [price] => 0.031004
)

2019-05-23 11:53:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:53:57 - cex place new buy order: eth_btc 0.031006 8.13349 [8957988293] margin:0.24188866670967]Array
(
    [complete] => 
    [id] => 8957988293
    [time] => 1558605236539
    [pending] => 8.13349000
    [amount] => 8.13349000
    [type] => buy
    [price] => 0.031006
)

2019-05-23 11:54:03 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:54:14 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:54:28 - cex place new buy order: eth_btc 0.030931 8.1532 [8957992720]Array
(
    [complete] => 
    [id] => 8957992720
    [time] => 1558605267634
    [pending] => 8.15320000
    [amount] => 8.15320000
    [type] => buy
    [price] => 0.030931
)

2019-05-23 11:54:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:54:37 - cex place new buy order: eth_btc 0.030939 8.1511 [8957994069] margin:0.41371731471604]Array
(
    [complete] => 
    [id] => 8957994069
    [time] => 1558605277357
    [pending] => 8.15110000
    [amount] => 8.15110000
    [type] => buy
    [price] => 0.030939
)

2019-05-23 11:54:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:54:44 - cex place new buy order: eth_btc 0.030943 8.15005 [8957995076] margin:0.37811459780888]Array
(
    [complete] => 
    [id] => 8957995076
    [time] => 1558605283999
    [pending] => 8.15005000
    [amount] => 8.15005000
    [type] => buy
    [price] => 0.030943
)

2019-05-23 11:54:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:54:54 - cex place new buy order: eth_btc 0.030951 8.14794 [8957996272] margin:0.34893864495493]Array
(
    [complete] => 
    [id] => 8957996272
    [time] => 1558605293581
    [pending] => 8.14794000
    [amount] => 8.14794000
    [type] => buy
    [price] => 0.030951
)

2019-05-23 11:55:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:55:05 - cex place new buy order: eth_btc 0.030959 8.14584 [8957998218] margin:0.30039729965439]Array
(
    [complete] => 
    [id] => 8957998218
    [time] => 1558605305384
    [pending] => 8.14584000
    [amount] => 8.14584000
    [type] => buy
    [price] => 0.030959
)

2019-05-23 11:55:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:55:17 - cex place new buy order: eth_btc 0.030965 8.14426 [8957999530] margin:0.31971580817052]Array
(
    [complete] => 
    [id] => 8957999530
    [time] => 1558605316920
    [pending] => 8.14426000
    [amount] => 8.14426000
    [type] => buy
    [price] => 0.030965
)

2019-05-23 11:55:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:55:28 - cex place new buy order: eth_btc 0.030967 8.14373 [8958000698] margin:0.29709045112538]Array
(
    [complete] => 
    [id] => 8958000698
    [time] => 1558605328313
    [pending] => 8.14373000
    [amount] => 8.14373000
    [type] => buy
    [price] => 0.030967
)

2019-05-23 11:55:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:55:40 - cex place new buy order: eth_btc 0.030969 8.14321 [8958001890] margin:0.33259065517131]Array
(
    [complete] => 
    [id] => 8958001890
    [time] => 1558605339673
    [pending] => 8.14321000
    [amount] => 8.14321000
    [type] => buy
    [price] => 0.030969
)

2019-05-23 11:55:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:55:51 - cex place new buy order: eth_btc 0.030971 8.14268 [8958003171] margin:0.31642504278195]Array
(
    [complete] => 
    [id] => 8958003171
    [time] => 1558605351019
    [pending] => 8.14268000
    [amount] => 8.14268000
    [type] => buy
    [price] => 0.030971
)

2019-05-23 11:56:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:56:09 - cex place new buy order: eth_btc 0.030973 8.14216 [8958005118] margin:0.23891776708747]Array
(
    [complete] => 
    [id] => 8958005118
    [time] => 1558605368767
    [pending] => 8.14216000
    [amount] => 8.14216000
    [type] => buy
    [price] => 0.030973
)

2019-05-23 11:56:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:56:19 - cex place new buy order: eth_btc 0.030975 8.14163 [8958006371] margin:0.24213075060533]Array
(
    [complete] => 
    [id] => 8958006371
    [time] => 1558605378763
    [pending] => 8.14163000
    [amount] => 8.14163000
    [type] => buy
    [price] => 0.030975
)

2019-05-23 11:56:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:56:30 - cex place new buy order: eth_btc 0.030977 8.14111 [8958007893] margin:0.25179972237466]Array
(
    [complete] => 
    [id] => 8958007893
    [time] => 1558605390146
    [pending] => 8.14111000
    [amount] => 8.14111000
    [type] => buy
    [price] => 0.030977
)

2019-05-23 11:56:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:56:42 - cex place new buy order: eth_btc 0.030979 8.14058 [8958009377] margin:0.20336356886923]Array
(
    [complete] => 
    [id] => 8958009377
    [time] => 1558605402010
    [pending] => 8.14058000
    [amount] => 8.14058000
    [type] => buy
    [price] => 0.030979
)

2019-05-23 11:56:52 - cex delete buy orders: eth_btc [above margin]
2019-05-23 11:57:08 - cex place new buy order: eth_btc 0.030928 8.154 [8958012492]Array
(
    [complete] => 
    [id] => 8958012492
    [time] => 1558605428175
    [pending] => 8.15400000
    [amount] => 8.15400000
    [type] => buy
    [price] => 0.030928
)

2019-05-23 11:57:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:57:20 - cex place new buy order: eth_btc 0.030938 8.15137 [8958013798] margin:0.29736893141121]Array
(
    [complete] => 
    [id] => 8958013798
    [time] => 1558605439953
    [pending] => 8.15137000
    [amount] => 8.15137000
    [type] => buy
    [price] => 0.030938
)

2019-05-23 11:57:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:57:31 - cex place new buy order: eth_btc 0.030946 8.14926 [8958015008] margin:0.25851483228849]Array
(
    [complete] => 
    [id] => 8958015008
    [time] => 1558605451208
    [pending] => 8.14926000
    [amount] => 8.14926000
    [type] => buy
    [price] => 0.030946
)

2019-05-23 11:57:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:57:43 - cex place new buy order: eth_btc 0.030948 8.14873 [8958016349] margin:0.22618586015251]Array
(
    [complete] => 
    [id] => 8958016349
    [time] => 1558605463334
    [pending] => 8.14873000
    [amount] => 8.14873000
    [type] => buy
    [price] => 0.030948
)

2019-05-23 11:57:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:57:54 - cex place new buy order: eth_btc 0.03095 8.14821 [8958017410] margin:0.25848142164782]Array
(
    [complete] => 
    [id] => 8958017410
    [time] => 1558605474283
    [pending] => 8.14821000
    [amount] => 8.14821000
    [type] => buy
    [price] => 0.03095
)

2019-05-23 11:58:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:58:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:58:06 - cex place new buy order: eth_btc 0.030956 8.14663 [8958018866] margin:0.2519705388293]Array
(
    [complete] => 
    [id] => 8958018866
    [time] => 1558605485926
    [pending] => 8.14663000
    [amount] => 8.14663000
    [type] => buy
    [price] => 0.030956
)

2019-05-23 11:58:06 - cex place new buy order: eth_btc 0.030956 8.14663 [] margin:0.24550975578239]Array
(
    [error] => Nonce must be incremented
)

2019-05-23 11:58:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:58:14 - cex place new buy order: eth_btc 0.030958 8.1461 [8958019769] margin:0.27133535758124]Array
(
    [complete] => 
    [id] => 8958019769
    [time] => 1558605493851
    [pending] => 8.14610000
    [amount] => 8.14610000
    [type] => buy
    [price] => 0.030958
)

2019-05-23 11:58:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:58:23 - cex place new buy order: eth_btc 0.030962 8.14505 [8958020988] margin:0.31005748982624]Array
(
    [complete] => 
    [id] => 8958020988
    [time] => 1558605503306
    [pending] => 8.14505000
    [amount] => 8.14505000
    [type] => buy
    [price] => 0.030962
)

2019-05-23 11:58:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:58:34 - cex place new buy order: eth_btc 0.030969 8.14321 [8958022244] margin:0.2744680164035]Array
(
    [complete] => 
    [id] => 8958022244
    [time] => 1558605514149
    [pending] => 8.14321000
    [amount] => 8.14321000
    [type] => buy
    [price] => 0.030969
)

2019-05-23 11:58:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:58:45 - cex place new buy order: eth_btc 0.030971 8.14268 [8958023665] margin:0.26799263827451]Array
(
    [complete] => 
    [id] => 8958023665
    [time] => 1558605524994
    [pending] => 8.14268000
    [amount] => 8.14268000
    [type] => buy
    [price] => 0.030971
)

2019-05-23 11:58:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:58:56 - cex place new buy order: eth_btc 0.030975 8.14163 [8958025523] margin:0.25827280064568]Array
(
    [complete] => 
    [id] => 8958025523
    [time] => 1558605536122
    [pending] => 8.14163000
    [amount] => 8.14163000
    [type] => buy
    [price] => 0.030975
)

2019-05-23 11:59:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:59:05 - cex place new buy order: eth_btc 0.030977 8.14111 [8958026909] margin:0.20660490040998]Array
(
    [complete] => 
    [id] => 8958026909
    [time] => 1558605545220
    [pending] => 8.14111000
    [amount] => 8.14111000
    [type] => buy
    [price] => 0.030977
)

2019-05-23 11:59:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:59:17 - cex place new buy order: eth_btc 0.030979 8.14058 [8958028833] margin:0.2485554730624]Array
(
    [complete] => 
    [id] => 8958028833
    [time] => 1558605556669
    [pending] => 8.14058000
    [amount] => 8.14058000
    [type] => buy
    [price] => 0.030979
)

2019-05-23 11:59:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:59:26 - cex place new buy order: eth_btc 0.030985 8.139 [8958030456] margin:0.27755365499436]Array
(
    [complete] => 
    [id] => 8958030456
    [time] => 1558605565973
    [pending] => 8.13900000
    [amount] => 8.13900000
    [type] => buy
    [price] => 0.030985
)

2019-05-23 11:59:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:59:36 - cex place new buy order: eth_btc 0.030987 8.13848 [8958031928] margin:0.31626165811469]Array
(
    [complete] => 
    [id] => 8958031928
    [time] => 1558605575615
    [pending] => 8.13848000
    [amount] => 8.13848000
    [type] => buy
    [price] => 0.030987
)

2019-05-23 11:59:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:59:44 - cex place new buy order: eth_btc 0.030993 8.1369 [8958033736] margin:0.27748201206723]Array
(
    [complete] => 
    [id] => 8958033736
    [time] => 1558605584465
    [pending] => 8.13690000
    [amount] => 8.13690000
    [type] => buy
    [price] => 0.030993
)

2019-05-23 11:59:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 11:59:55 - cex place new buy order: eth_btc 0.031001 8.1348 [8958035921] margin:0.28386181090931]Array
(
    [complete] => 
    [id] => 8958035921
    [time] => 1558605595270
    [pending] => 8.13480000
    [amount] => 8.13480000
    [type] => buy
    [price] => 0.031001
)

2019-05-23 12:00:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:00:05 - cex place new buy order: eth_btc 0.031007 8.13323 [8958037645] margin:0.26768149127616]Array
(
    [complete] => 
    [id] => 8958037645
    [time] => 1558605605381
    [pending] => 8.13323000
    [amount] => 8.13323000
    [type] => buy
    [price] => 0.031007
)

2019-05-23 12:00:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:00:15 - cex place new buy order: eth_btc 0.031013 8.13166 [8958038971] margin:0.26118079515041]Array
(
    [complete] => 
    [id] => 8958038971
    [time] => 1558605615216
    [pending] => 8.13166000
    [amount] => 8.13166000
    [type] => buy
    [price] => 0.031013
)

2019-05-23 12:00:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:00:24 - cex place new buy order: eth_btc 0.031015 8.13113 [8958040302] margin:0.24181847493148]Array
(
    [complete] => 
    [id] => 8958040302
    [time] => 1558605624469
    [pending] => 8.13113000
    [amount] => 8.13113000
    [type] => buy
    [price] => 0.031015
)

2019-05-23 12:00:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:00:34 - cex place new buy order: eth_btc 0.031017 8.13061 [8958041375] margin:0.27404326659575]Array
(
    [complete] => 
    [id] => 8958041375
    [time] => 1558605634076
    [pending] => 8.13061000
    [amount] => 8.13061000
    [type] => buy
    [price] => 0.031017
)

2019-05-23 12:00:42 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:00:55 - cex place new buy order: eth_btc 0.030979 8.1406 [8958044134]Array
(
    [complete] => 
    [id] => 8958044134
    [time] => 1558605654689
    [pending] => 8.14060000
    [amount] => 8.14060000
    [type] => buy
    [price] => 0.030979
)

2019-05-23 12:01:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:01:03 - cex place new buy order: eth_btc 0.030985 0.06954 [8958045201] margin:0.32273680813297]Array
(
    [complete] => 
    [id] => 8958045201
    [time] => 1558605663298
    [pending] => 0.06954000
    [amount] => 0.06954000
    [type] => buy
    [price] => 0.030985
)

2019-05-23 12:01:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:01:06 - cex place new buy order: eth_btc 0.030986 8.13874 [8958045592] margin:0.30659007293616]Array
(
    [complete] => 
    [id] => 8958045592
    [time] => 1558605665885
    [pending] => 8.13874000
    [amount] => 8.13874000
    [type] => buy
    [price] => 0.030986
)

2019-05-23 12:01:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:01:15 - cex place new buy order: eth_btc 0.030993 8.1369 [8958046894] margin:0.29361468718743]Array
(
    [complete] => 
    [id] => 8958046894
    [time] => 1558605675507
    [pending] => 8.13690000
    [amount] => 8.13690000
    [type] => buy
    [price] => 0.030993
)

2019-05-23 12:01:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:01:26 - cex place new buy order: eth_btc 0.030995 8.13638 [8958048260] margin:0.26455879980642]Array
(
    [complete] => 
    [id] => 8958048260
    [time] => 1558605685984
    [pending] => 8.13638000
    [amount] => 8.13638000
    [type] => buy
    [price] => 0.030995
)

2019-05-23 12:01:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:01:38 - cex place new buy order: eth_btc 0.031003 8.13428 [8958050304] margin:0.30964745347226]Array
(
    [complete] => 
    [id] => 8958050304
    [time] => 1558605697631
    [pending] => 8.13428000
    [amount] => 8.13428000
    [type] => buy
    [price] => 0.031003
)

2019-05-23 12:01:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:01:47 - cex place new buy order: eth_btc 0.031012 8.13192 [8958051734] margin:0.30310847413904]Array
(
    [complete] => 
    [id] => 8958051734
    [time] => 1558605707083
    [pending] => 8.13192000
    [amount] => 8.13192000
    [type] => buy
    [price] => 0.031012
)

2019-05-23 12:02:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:02:26 - cex place new buy order: eth_btc 0.031038 8.12511 [8958056624] margin:0.30929827952833]Array
(
    [complete] => 
    [id] => 8958056624
    [time] => 1558605745771
    [pending] => 8.12511000
    [amount] => 8.12511000
    [type] => buy
    [price] => 0.031038
)

2019-05-23 12:02:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:02:36 - cex place new buy order: eth_btc 0.031044 8.12354 [8958057829] margin:0.32534467207832]Array
(
    [complete] => 
    [id] => 8958057829
    [time] => 1558605755654
    [pending] => 8.12354000
    [amount] => 8.12354000
    [type] => buy
    [price] => 0.031044
)

2019-05-23 12:02:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:02:45 - cex place new buy order: eth_btc 0.03105 8.12197 [8958058921] margin:0.30595813204508]Array
(
    [complete] => 
    [id] => 8958058921
    [time] => 1558605764614
    [pending] => 8.12197000
    [amount] => 8.12197000
    [type] => buy
    [price] => 0.03105
)

2019-05-23 12:02:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:02:54 - cex place new buy order: eth_btc 0.031058 8.11987 [8958060106] margin:0.29621997552964]Array
(
    [complete] => 
    [id] => 8958060106
    [time] => 1558605774123
    [pending] => 8.11987000
    [amount] => 8.11987000
    [type] => buy
    [price] => 0.031058
)

2019-05-23 12:03:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:03:04 - cex place new buy order: eth_btc 0.031064 8.11831 [8958061184] margin:0.25753283543652]Array
(
    [complete] => 
    [id] => 8958061184
    [time] => 1558605783930
    [pending] => 8.11831000
    [amount] => 8.11831000
    [type] => buy
    [price] => 0.031064
)

2019-05-23 12:03:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:03:16 - cex place new buy order: eth_btc 0.031066 8.11778 [8958062306] margin:0.23820253653513]Array
(
    [complete] => 
    [id] => 8958062306
    [time] => 1558605795983
    [pending] => 8.11778000
    [amount] => 8.11778000
    [type] => buy
    [price] => 0.031066
)

2019-05-23 12:03:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:03:25 - cex place new buy order: eth_btc 0.031068 8.11726 [8958062968] margin:0.23496845628941]Array
(
    [complete] => 
    [id] => 8958062968
    [time] => 1558605804924
    [pending] => 8.11726000
    [amount] => 8.11726000
    [type] => buy
    [price] => 0.031068
)

2019-05-23 12:03:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:03:38 - cex place new buy order: eth_btc 0.03107 8.11674 [8958063925] margin:0.23173479240424]Array
(
    [complete] => 
    [id] => 8958063925
    [time] => 1558605818163
    [pending] => 8.11674000
    [amount] => 8.11674000
    [type] => buy
    [price] => 0.03107
)

2019-05-23 12:03:47 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:03:54 - cex place new buy order: eth_btc 0.030998 8.1356 [8958065838]Array
(
    [complete] => 
    [id] => 8958065838
    [time] => 1558605834185
    [pending] => 8.13560000
    [amount] => 8.13560000
    [type] => buy
    [price] => 0.030998
)

2019-05-23 12:04:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:04:04 - cex place new buy order: eth_btc 0.031004 8.13402 [8958066885] margin:0.27093278286674]Array
(
    [complete] => 
    [id] => 8958066885
    [time] => 1558605844454
    [pending] => 8.13402000
    [amount] => 8.13402000
    [type] => buy
    [price] => 0.031004
)

2019-05-23 12:04:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:04:14 - cex place new buy order: eth_btc 0.031006 8.13349 [8958068149] margin:0.26446494226924]Array
(
    [complete] => 
    [id] => 8958068149
    [time] => 1558605853944
    [pending] => 8.13349000
    [amount] => 8.13349000
    [type] => buy
    [price] => 0.031006
)

2019-05-23 12:04:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:04:23 - cex place new buy order: eth_btc 0.03101 8.13244 [8958069281] margin:0.29667849080943]Array
(
    [complete] => 
    [id] => 8958069281
    [time] => 1558605863248
    [pending] => 8.13244000
    [amount] => 8.13244000
    [type] => buy
    [price] => 0.03101
)

2019-05-23 12:04:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:04:32 - cex place new buy order: eth_btc 0.031018 8.13035 [8958070463] margin:0.27403443162035]Array
(
    [complete] => 
    [id] => 8958070463
    [time] => 1558605872066
    [pending] => 8.13035000
    [amount] => 8.13035000
    [type] => buy
    [price] => 0.031018
)

2019-05-23 12:04:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:04:42 - cex place new buy order: eth_btc 0.03102 8.12982 [8958071996] margin:0.25789813023855]Array
(
    [complete] => 
    [id] => 8958071996
    [time] => 1558605881530
    [pending] => 8.12982000
    [amount] => 8.12982000
    [type] => buy
    [price] => 0.03102
)

2019-05-23 12:04:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:04:51 - cex place new buy order: eth_btc 0.031024 8.12877 [8958073226] margin:0.32555440948943]Array
(
    [complete] => 
    [id] => 8958073226
    [time] => 1558605890907
    [pending] => 8.12877000
    [amount] => 8.12877000
    [type] => buy
    [price] => 0.031024
)

2019-05-23 12:04:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:05:01 - cex place new buy order: eth_btc 0.031032 8.12668 [8958074822] margin:0.28357824181489]Array
(
    [complete] => 
    [id] => 8958074822
    [time] => 1558605900710
    [pending] => 8.12668000
    [amount] => 8.12668000
    [type] => buy
    [price] => 0.031032
)

2019-05-23 12:05:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:05:06 - cex place new buy order: eth_btc 0.031036 8.12563 [8958075527] margin:0.28676375821626]Array
(
    [complete] => 
    [id] => 8958075527
    [time] => 1558605906281
    [pending] => 8.12563000
    [amount] => 8.12563000
    [type] => buy
    [price] => 0.031036
)

2019-05-23 12:05:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:05:17 - cex place new buy order: eth_btc 0.031042 8.12406 [8958076789] margin:0.29637265640099]Array
(
    [complete] => 
    [id] => 8958076789
    [time] => 1558605917182
    [pending] => 8.12406000
    [amount] => 8.12406000
    [type] => buy
    [price] => 0.031042
)

2019-05-23 12:05:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:05:26 - cex place new buy order: eth_btc 0.031044 8.12354 [8958077776] margin:0.25125628140703]Array
(
    [complete] => 
    [id] => 8958077776
    [time] => 1558605925767
    [pending] => 8.12354000
    [amount] => 8.12354000
    [type] => buy
    [price] => 0.031044
)

2019-05-23 12:05:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:05:38 - cex place new buy order: eth_btc 0.031046 8.12301 [8958079121] margin:0.25768214906912]Array
(
    [complete] => 
    [id] => 8958079121
    [time] => 1558605938055
    [pending] => 8.12301000
    [amount] => 8.12301000
    [type] => buy
    [price] => 0.031046
)

2019-05-23 12:05:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:05:48 - cex place new buy order: eth_btc 0.031048 8.12249 [8958080238] margin:0.24478227261013]Array
(
    [complete] => 
    [id] => 8958080238
    [time] => 1558605948051
    [pending] => 8.12249000
    [amount] => 8.12249000
    [type] => buy
    [price] => 0.031048
)

2019-05-23 12:05:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:05:56 - cex place new buy order: eth_btc 0.03105 8.12197 [8958081189] margin:0.23832528180354]Array
(
    [complete] => 
    [id] => 8958081189
    [time] => 1558605956118
    [pending] => 8.12197000
    [amount] => 8.12197000
    [type] => buy
    [price] => 0.03105
)

2019-05-23 12:06:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:06:09 - cex place new buy order: eth_btc 0.031052 8.12144 [8958082476] margin:0.22864871827901]Array
(
    [complete] => 
    [id] => 8958082476
    [time] => 1558605969425
    [pending] => 8.12144000
    [amount] => 8.12144000
    [type] => buy
    [price] => 0.031052
)

2019-05-23 12:06:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:06:19 - cex place new buy order: eth_btc 0.031054 8.12092 [8958083586] margin:0.21897340117214]Array
(
    [complete] => 
    [id] => 8958083586
    [time] => 1558605979123
    [pending] => 8.12092000
    [amount] => 8.12092000
    [type] => buy
    [price] => 0.031054
)

2019-05-23 12:06:26 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:06:35 - cex place new buy order: eth_btc 0.031 8.1351 [8958085359]Array
(
    [complete] => 
    [id] => 8958085359
    [time] => 1558605995171
    [pending] => 8.13510000
    [amount] => 8.13510000
    [type] => buy
    [price] => 0.031
)

2019-05-23 12:06:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:06:43 - cex place new buy order: eth_btc 0.031005 8.13375 [8958086127] margin:0.24512175455571]Array
(
    [complete] => 
    [id] => 8958086127
    [time] => 1558606003247
    [pending] => 8.13375000
    [amount] => 8.13375000
    [type] => buy
    [price] => 0.031005
)

2019-05-23 12:06:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:06:52 - cex place new buy order: eth_btc 0.031007 8.13323 [8958087247] margin:0.21930531815395]Array
(
    [complete] => 
    [id] => 8958087247
    [time] => 1558606012384
    [pending] => 8.13323000
    [amount] => 8.13323000
    [type] => buy
    [price] => 0.031007
)

2019-05-23 12:07:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:07:04 - cex place new buy order: eth_btc 0.031009 8.1327 [8958088489] margin:0.22251604372925]Array
(
    [complete] => 
    [id] => 8958088489
    [time] => 1558606023811
    [pending] => 8.13270000
    [amount] => 8.13270000
    [type] => buy
    [price] => 0.031009
)

2019-05-23 12:07:16 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:07:29 - cex place new buy order: eth_btc 0.030962 8.145 [8958091285]Array
(
    [complete] => 
    [id] => 8958091285
    [time] => 1558606049296
    [pending] => 8.14500000
    [amount] => 8.14500000
    [type] => buy
    [price] => 0.030962
)

2019-05-23 12:07:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:07:40 - cex place new buy order: eth_btc 0.030968 8.14347 [8958092790] margin:0.31322655644535]Array
(
    [complete] => 
    [id] => 8958092790
    [time] => 1558606059694
    [pending] => 8.14347000
    [amount] => 8.14347000
    [type] => buy
    [price] => 0.030968
)

2019-05-23 12:07:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:07:51 - cex place new buy order: eth_btc 0.030976 8.14137 [8958093975] margin:0.28409090909092]Array
(
    [complete] => 
    [id] => 8958093975
    [time] => 1558606071027
    [pending] => 8.14137000
    [amount] => 8.14137000
    [type] => buy
    [price] => 0.030976
)

2019-05-23 12:08:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:08:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:08:04 - cex place new buy order: eth_btc 0.030982 8.13979 [8958095155] margin:0.23884836356594]Array
(
    [complete] => 
    [id] => 8958095155
    [time] => 1558606083807
    [pending] => 8.13979000
    [amount] => 8.13979000
    [type] => buy
    [price] => 0.030982
)

2019-05-23 12:08:04 - cex place new buy order: eth_btc 0.030982 8.13979 [] margin:0.23884836356594]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 12:08:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:08:32 - cex place new buy order: eth_btc 0.030984 8.13927 [8958097615] margin:0.21624064033048]Array
(
    [complete] => 
    [id] => 8958097615
    [time] => 1558606111586
    [pending] => 8.13927000
    [amount] => 8.13927000
    [type] => buy
    [price] => 0.030984
)

2019-05-23 12:08:41 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:08:54 - cex place new buy order: eth_btc 0.030942 8.1503 [8958099952]Array
(
    [complete] => 
    [id] => 8958099952
    [time] => 1558606134435
    [pending] => 8.15030000
    [amount] => 8.15030000
    [type] => buy
    [price] => 0.030942
)

2019-05-23 12:09:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:09:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:09:05 - cex place new buy order: eth_btc 0.030948 8.14873 [8958101031] margin:0.32312265736074]Array
(
    [complete] => 
    [id] => 8958101031
    [time] => 1558606145131
    [pending] => 8.14873000
    [amount] => 8.14873000
    [type] => buy
    [price] => 0.030948
)

2019-05-23 12:09:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:09:18 - cex place new buy order: eth_btc 0.030958 8.1461 [8958102360] margin:0.27133535758124]Array
(
    [complete] => 
    [id] => 8958102360
    [time] => 1558606157984
    [pending] => 8.14610000
    [amount] => 8.14610000
    [type] => buy
    [price] => 0.030958
)

2019-05-23 12:09:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:09:29 - cex place new buy order: eth_btc 0.03096 8.14558 [8958103491] margin:0.27131782945735]Array
(
    [complete] => 
    [id] => 8958103491
    [time] => 1558606168895
    [pending] => 8.14558000
    [amount] => 8.14558000
    [type] => buy
    [price] => 0.03096
)

2019-05-23 12:09:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:09:37 - cex place new buy order: eth_btc 0.030966 8.144 [8958104617] margin:0.23574242717819]Array
(
    [complete] => 
    [id] => 8958104617
    [time] => 1558606177410
    [pending] => 8.14400000
    [amount] => 8.14400000
    [type] => buy
    [price] => 0.030966
)

2019-05-23 12:09:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:09:45 - cex place new buy order: eth_btc 0.030968 8.14347 [8958105577] margin:0.25833118057348]Array
(
    [complete] => 
    [id] => 8958105577
    [time] => 1558606184583
    [pending] => 8.14347000
    [amount] => 8.14347000
    [type] => buy
    [price] => 0.030968
)

2019-05-23 12:09:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:09:54 - cex place new buy order: eth_btc 0.03097 8.14295 [8958106564] margin:0.21956732321602]Array
(
    [complete] => 
    [id] => 8958106564
    [time] => 1558606193881
    [pending] => 8.14295000
    [amount] => 8.14295000
    [type] => buy
    [price] => 0.03097
)

2019-05-23 12:10:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:10:04 - cex place new buy order: eth_btc 0.030972 8.14242 [8958107693] margin:0.22601059021052]Array
(
    [complete] => 
    [id] => 8958107693
    [time] => 1558606203961
    [pending] => 8.14242000
    [amount] => 8.14242000
    [type] => buy
    [price] => 0.030972
)

2019-05-23 12:10:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:10:16 - cex place new buy order: eth_btc 0.030974 8.14189 [8958109223] margin:0.24213856783109]Array
(
    [complete] => 
    [id] => 8958109223
    [time] => 1558606215591
    [pending] => 8.14189000
    [amount] => 8.14189000
    [type] => buy
    [price] => 0.030974
)

2019-05-23 12:10:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:10:30 - cex place new buy order: eth_btc 0.030976 8.14137 [8958110808] margin:0.22275309917354]Array
(
    [complete] => 
    [id] => 8958110808
    [time] => 1558606229837
    [pending] => 8.14137000
    [amount] => 8.14137000
    [type] => buy
    [price] => 0.030976
)

2019-05-23 12:10:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:10:41 - cex place new buy order: eth_btc 0.030978 8.14084 [8958112054] margin:0.23565110723738]Array
(
    [complete] => 
    [id] => 8958112054
    [time] => 1558606240697
    [pending] => 8.14084000
    [amount] => 8.14084000
    [type] => buy
    [price] => 0.030978
)

2019-05-23 12:10:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:10:50 - cex place new buy order: eth_btc 0.03098 8.14032 [8958113032] margin:0.24531956100711]Array
(
    [complete] => 
    [id] => 8958113032
    [time] => 1558606250251
    [pending] => 8.14032000
    [amount] => 8.14032000
    [type] => buy
    [price] => 0.03098
)

2019-05-23 12:11:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:11:05 - cex place new buy order: eth_btc 0.030982 8.13979 [8958114581] margin:0.24530372474338]Array
(
    [complete] => 
    [id] => 8958114581
    [time] => 1558606264913
    [pending] => 8.13979000
    [amount] => 8.13979000
    [type] => buy
    [price] => 0.030982
)

2019-05-23 12:11:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:11:14 - cex place new buy order: eth_btc 0.030984 8.13927 [8958115673] margin:0.24206041828039]Array
(
    [complete] => 
    [id] => 8958115673
    [time] => 1558606274306
    [pending] => 8.13927000
    [amount] => 8.13927000
    [type] => buy
    [price] => 0.030984
)

2019-05-23 12:11:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:11:23 - cex place new buy order: eth_btc 0.030986 8.13874 [8958116537] margin:0.23559026657201]Array
(
    [complete] => 
    [id] => 8958116537
    [time] => 1558606283234
    [pending] => 8.13874000
    [amount] => 8.13874000
    [type] => buy
    [price] => 0.030986
)

2019-05-23 12:11:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:11:35 - cex place new buy order: eth_btc 0.030988 8.13822 [8958117910] margin:0.23557506131404]Array
(
    [complete] => 
    [id] => 8958117910
    [time] => 1558606295246
    [pending] => 8.13822000
    [amount] => 8.13822000
    [type] => buy
    [price] => 0.030988
)

2019-05-23 12:11:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:11:45 - cex place new buy order: eth_btc 0.03099 8.13769 [8958119268] margin:0.24846724749918]Array
(
    [complete] => 
    [id] => 8958119268
    [time] => 1558606305020
    [pending] => 8.13769000
    [amount] => 8.13769000
    [type] => buy
    [price] => 0.03099
)

2019-05-23 12:11:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:11:53 - cex place new buy order: eth_btc 0.030992 8.13717 [8958120225] margin:0.24199793495094]Array
(
    [complete] => 
    [id] => 8958120225
    [time] => 1558606313243
    [pending] => 8.13717000
    [amount] => 8.13717000
    [type] => buy
    [price] => 0.030992
)

2019-05-23 12:12:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:12:02 - cex place new buy order: eth_btc 0.030994 8.13664 [] margin:0.23552945731431]Array
(
    [error] => Nonce must be incremented
)

2019-05-23 12:12:04 - cex place new buy order: eth_btc 0.030968 8.1435 [8958121460]Array
(
    [complete] => 
    [id] => 8958121460
    [time] => 1558606324309
    [pending] => 8.14350000
    [amount] => 8.14350000
    [type] => buy
    [price] => 0.030968
)

2019-05-23 12:12:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:12:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:12:29 - cex place new buy order: eth_btc 0.030986 8.13874 [8958124012] margin:0.29045375330794]Array
(
    [complete] => 
    [id] => 8958124012
    [time] => 1558606348858
    [pending] => 8.13874000
    [amount] => 8.13874000
    [type] => buy
    [price] => 0.030986
)

2019-05-23 12:12:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:12:37 - cex place new buy order: eth_btc 0.030992 8.13717 [8958124905] margin:0.27749096541043]Array
(
    [complete] => 
    [id] => 8958124905
    [time] => 1558606357110
    [pending] => 8.13717000
    [amount] => 8.13717000
    [type] => buy
    [price] => 0.030992
)

2019-05-23 12:12:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:12:46 - cex place new buy order: eth_btc 0.030998 8.13559 [8958125889] margin:0.30969739983224]Array
(
    [complete] => 
    [id] => 8958125889
    [time] => 1558606365912
    [pending] => 8.13559000
    [amount] => 8.13559000
    [type] => buy
    [price] => 0.030998
)

2019-05-23 12:12:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:12:55 - cex place new buy order: eth_btc 0.031004 8.13402 [8958126869] margin:0.27415817313894]Array
(
    [complete] => 
    [id] => 8958126869
    [time] => 1558606375126
    [pending] => 8.13402000
    [amount] => 8.13402000
    [type] => buy
    [price] => 0.031004
)

2019-05-23 12:13:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:13:05 - cex place new buy order: eth_btc 0.03101 8.13244 [8958128102] margin:0.25153176394712]Array
(
    [complete] => 
    [id] => 8958128102
    [time] => 1558606385253
    [pending] => 8.13244000
    [amount] => 8.13244000
    [type] => buy
    [price] => 0.03101
)

2019-05-23 12:13:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:13:14 - cex place new buy order: eth_btc 0.031012 8.13192 [8958129107] margin:0.21926996001547]Array
(
    [complete] => 
    [id] => 8958129107
    [time] => 1558606393919
    [pending] => 8.13192000
    [amount] => 8.13192000
    [type] => buy
    [price] => 0.031012
)

2019-05-23 12:13:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:13:23 - cex place new buy order: eth_btc 0.031014 8.13139 [8958130403] margin:0.24827497259303]Array
(
    [complete] => 
    [id] => 8958130403
    [time] => 1558606402651
    [pending] => 8.13139000
    [amount] => 8.13139000
    [type] => buy
    [price] => 0.031014
)

2019-05-23 12:13:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:13:32 - cex place new buy order: eth_btc 0.031016 8.13087 [8958131509] margin:0.23213825122517]Array
(
    [complete] => 
    [id] => 8958131509
    [time] => 1558606411751
    [pending] => 8.13087000
    [amount] => 8.13087000
    [type] => buy
    [price] => 0.031016
)

2019-05-23 12:13:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:13:40 - cex place new buy order: eth_btc 0.031018 8.13035 [8958132488] margin:0.25469082468244]Array
(
    [complete] => 
    [id] => 8958132488
    [time] => 1558606420399
    [pending] => 8.13035000
    [amount] => 8.13035000
    [type] => buy
    [price] => 0.031018
)

2019-05-23 12:13:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:13:50 - cex place new buy order: eth_btc 0.031022 8.1293 [8958133539] margin:0.2643285410354]Array
(
    [complete] => 
    [id] => 8958133539
    [time] => 1558606430281
    [pending] => 8.12930000
    [amount] => 8.12930000
    [type] => buy
    [price] => 0.031022
)

2019-05-23 12:13:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:14:01 - cex place new buy order: eth_btc 0.031024 8.12877 [8958135014] margin:0.26108818978856]Array
(
    [complete] => 
    [id] => 8958135014
    [time] => 1558606440939
    [pending] => 8.12877000
    [amount] => 8.12877000
    [type] => buy
    [price] => 0.031024
)

2019-05-23 12:14:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:14:06 - cex place new buy order: eth_btc 0.031026 8.12825 [8958135710] margin:0.25140204989362]Array
(
    [complete] => 
    [id] => 8958135710
    [time] => 1558606445537
    [pending] => 8.12825000
    [amount] => 8.12825000
    [type] => buy
    [price] => 0.031026
)

2019-05-23 12:14:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:14:14 - cex place new buy order: eth_btc 0.031031 8.12694 [8958137037] margin:0.29647771583257]Array
(
    [complete] => 
    [id] => 8958137037
    [time] => 1558606454159
    [pending] => 8.12694000
    [amount] => 8.12694000
    [type] => buy
    [price] => 0.031031
)

2019-05-23 12:14:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:14:24 - cex place new buy order: eth_btc 0.031037 8.12537 [8958138243] margin:0.28675451880014]Array
(
    [complete] => 
    [id] => 8958138243
    [time] => 1558606463794
    [pending] => 8.12537000
    [amount] => 8.12537000
    [type] => buy
    [price] => 0.031037
)

2019-05-23 12:14:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:14:33 - cex place new buy order: eth_btc 0.031043 8.1238 [8958139450] margin:0.2577070515092]Array
(
    [complete] => 
    [id] => 8958139450
    [time] => 1558606472656
    [pending] => 8.12380000
    [amount] => 8.12380000
    [type] => buy
    [price] => 0.031043
)

2019-05-23 12:14:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:14:43 - cex place new buy order: eth_btc 0.031051 8.1217 [8958140507] margin:0.29950726224599]Array
(
    [complete] => 
    [id] => 8958140507
    [time] => 1558606483232
    [pending] => 8.12170000
    [amount] => 8.12170000
    [type] => buy
    [price] => 0.031051
)

2019-05-23 12:14:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:14:52 - cex place new buy order: eth_btc 0.031058 8.11987 [8958141653] margin:0.32197823427136]Array
(
    [complete] => 
    [id] => 8958141653
    [time] => 1558606491693
    [pending] => 8.11987000
    [amount] => 8.11987000
    [type] => buy
    [price] => 0.031058
)

2019-05-23 12:14:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:15:00 - cex place new buy order: eth_btc 0.031064 8.11831 [8958142886] margin:0.32191604429566]Array
(
    [complete] => 
    [id] => 8958142886
    [time] => 1558606500237
    [pending] => 8.11831000
    [amount] => 8.11831000
    [type] => buy
    [price] => 0.031064
)

2019-05-23 12:15:03 - cex delete buy orders: eth_btc[move]
2019-05-23 12:15:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:15:14 - cex place new buy order: eth_btc 0.031067 8.11752 [8958144880] margin:0.40235619789488]Array
(
    [complete] => 
    [id] => 8958144880
    [time] => 1558606513765
    [pending] => 8.11752000
    [amount] => 8.11752000
    [type] => buy
    [price] => 0.031067
)

2019-05-23 12:15:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:15:24 - cex place new buy order: eth_btc 0.031082 8.1136 [8958146353] margin:0.482594427643]Array
(
    [complete] => 
    [id] => 8958146353
    [time] => 1558606523800
    [pending] => 8.11360000
    [amount] => 8.11360000
    [type] => buy
    [price] => 0.031082
)

2019-05-23 12:15:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:15:34 - cex place new buy order: eth_btc 0.031087 8.1123 [8958147917] margin:0.37636310998166]Array
(
    [complete] => 
    [id] => 8958147917
    [time] => 1558606533843
    [pending] => 8.11230000
    [amount] => 8.11230000
    [type] => buy
    [price] => 0.031087
)

2019-05-23 12:15:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:15:44 - cex place new buy order: eth_btc 0.031095 8.11021 [8958149272] margin:0.44058530310338]Array
(
    [complete] => 
    [id] => 8958149272
    [time] => 1558606543793
    [pending] => 8.11021000
    [amount] => 8.11021000
    [type] => buy
    [price] => 0.031095
)

2019-05-23 12:15:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:15:53 - cex place new buy order: eth_btc 0.031099 8.10917 [8958150255] margin:0.49519277147176]Array
(
    [complete] => 
    [id] => 8958150255
    [time] => 1558606552730
    [pending] => 8.10917000
    [amount] => 8.10917000
    [type] => buy
    [price] => 0.031099
)

2019-05-23 12:16:09 - cex delete buy orders: eth_btc[move]
2019-05-23 12:16:10 - cex place new buy order: eth_btc 0.031099 8.10891 [8958151945] margin:0.52090032154339]Array
(
    [complete] => 
    [id] => 8958151945
    [time] => 1558606570162
    [pending] => 8.10891000
    [amount] => 8.10891000
    [type] => buy
    [price] => 0.031099
)

2019-05-23 12:16:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:16:21 - cex place new buy order: eth_btc 0.031116 8.10474 [8958153335] margin:0.43707417405836]Array
(
    [complete] => 
    [id] => 8958153335
    [time] => 1558606580625
    [pending] => 8.10474000
    [amount] => 8.10474000
    [type] => buy
    [price] => 0.031116
)

2019-05-23 12:16:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:16:30 - cex place new buy order: eth_btc 0.031119 8.10396 [8958154130] margin:0.51736881005173]Array
(
    [complete] => 
    [id] => 8958154130
    [time] => 1558606590164
    [pending] => 8.10396000
    [amount] => 8.10396000
    [type] => buy
    [price] => 0.031119
)

2019-05-23 12:16:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:16:40 - cex place new buy order: eth_btc 0.031134 8.10005 [8958155439] margin:0.53639108370271]Array
(
    [complete] => 
    [id] => 8958155439
    [time] => 1558606599952
    [pending] => 8.10005000
    [amount] => 8.10005000
    [type] => buy
    [price] => 0.031134
)

2019-05-23 12:16:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:16:53 - cex place new buy order: eth_btc 0.031163 8.09252 [8958157545] margin:0.44604178031642]Array
(
    [complete] => 
    [id] => 8958157545
    [time] => 1558606613081
    [pending] => 8.09252000
    [amount] => 8.09252000
    [type] => buy
    [price] => 0.031163
)

2019-05-23 12:17:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:17:06 - cex place new buy order: eth_btc 0.031172 8.09018 [8958159348] margin:0.3111766970358]Array
(
    [complete] => 
    [id] => 8958159348
    [time] => 1558606625996
    [pending] => 8.09018000
    [amount] => 8.09018000
    [type] => buy
    [price] => 0.031172
)

2019-05-23 12:17:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:17:18 - cex place new buy order: eth_btc 0.031179 8.08836 [8958160580] margin:0.29507039994867]Array
(
    [complete] => 
    [id] => 8958160580
    [time] => 1558606638233
    [pending] => 8.08836000
    [amount] => 8.08836000
    [type] => buy
    [price] => 0.031179
)

2019-05-23 12:17:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:17:28 - cex place new buy order: eth_btc 0.031183 8.08733 [8958161809] margin:0.240515665587]Array
(
    [complete] => 
    [id] => 8958161809
    [time] => 1558606648274
    [pending] => 8.08733000
    [amount] => 8.08733000
    [type] => buy
    [price] => 0.031183
)

2019-05-23 12:17:38 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:17:51 - cex place new buy order: eth_btc 0.031102 8.1084 [8958164668]Array
(
    [complete] => 
    [id] => 8958164668
    [time] => 1558606671414
    [pending] => 8.10840000
    [amount] => 8.10840000
    [type] => buy
    [price] => 0.031102
)

2019-05-23 12:18:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:18:03 - cex place new buy order: eth_btc 0.031115 8.105 [8958165816] margin:0.44672987305157]Array
(
    [complete] => 
    [id] => 8958165816
    [time] => 1558606683024
    [pending] => 8.10500000
    [amount] => 8.10500000
    [type] => buy
    [price] => 0.031115
)

2019-05-23 12:18:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:18:05 - cex place new buy order: eth_btc 0.031115 8.105 [8958166107] margin:0.40816326530613]Array
(
    [complete] => 
    [id] => 8958166107
    [time] => 1558606684803
    [pending] => 8.10500000
    [amount] => 8.10500000
    [type] => buy
    [price] => 0.031115
)

2019-05-23 12:18:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:18:14 - cex place new buy order: eth_btc 0.031123 8.10292 [8958167371] margin:0.37592777045914]Array
(
    [complete] => 
    [id] => 8958167371
    [time] => 1558606694452
    [pending] => 8.10292000
    [amount] => 8.10292000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 12:18:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:18:26 - cex place new buy order: eth_btc 0.031131 8.10083 [8958169038] margin:0.40795348687803]Array
(
    [complete] => 
    [id] => 8958169038
    [time] => 1558606705827
    [pending] => 8.10083000
    [amount] => 8.10083000
    [type] => buy
    [price] => 0.031131
)

2019-05-23 12:18:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:18:35 - cex place new buy order: eth_btc 0.031137 8.09927 [8958170273] margin:0.39824003597004]Array
(
    [complete] => 
    [id] => 8958170273
    [time] => 1558606714831
    [pending] => 8.09927000
    [amount] => 8.09927000
    [type] => buy
    [price] => 0.031137
)

2019-05-23 12:18:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:18:45 - cex place new buy order: eth_btc 0.031145 8.09719 [8958171623] margin:0.3628190720822]Array
(
    [complete] => 
    [id] => 8958171623
    [time] => 1558606724589
    [pending] => 8.09719000
    [amount] => 8.09719000
    [type] => buy
    [price] => 0.031145
)

2019-05-23 12:18:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:18:56 - cex place new buy order: eth_btc 0.031153 8.09511 [8958173294] margin:0.31778640901359]Array
(
    [complete] => 
    [id] => 8958173294
    [time] => 1558606735815
    [pending] => 8.09511000
    [amount] => 8.09511000
    [type] => buy
    [price] => 0.031153
)

2019-05-23 12:19:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:19:05 - cex place new buy order: eth_btc 0.031159 8.09356 [8958174748] margin:0.27921306845533]Array
(
    [complete] => 
    [id] => 8958174748
    [time] => 1558606745483
    [pending] => 8.09356000
    [amount] => 8.09356000
    [type] => buy
    [price] => 0.031159
)

2019-05-23 12:19:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:19:15 - cex place new buy order: eth_btc 0.031163 8.09252 [8958175974] margin:0.25671469370727]Array
(
    [complete] => 
    [id] => 8958175974
    [time] => 1558606754716
    [pending] => 8.09252000
    [amount] => 8.09252000
    [type] => buy
    [price] => 0.031163
)

2019-05-23 12:19:26 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:19:40 - cex place new buy order: eth_btc 0.031169 8.091 [8958179223]Array
(
    [complete] => 
    [id] => 8958179223
    [time] => 1558606779960
    [pending] => 8.09100000
    [amount] => 8.09100000
    [type] => buy
    [price] => 0.031169
)

2019-05-23 12:19:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:19:50 - cex place new buy order: eth_btc 0.031171 8.09044 [8958180467] margin:0.22135959706138]Array
(
    [complete] => 
    [id] => 8958180467
    [time] => 1558606790353
    [pending] => 8.09044000
    [amount] => 8.09044000
    [type] => buy
    [price] => 0.031171
)

2019-05-23 12:20:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:20:03 - cex place new buy order: eth_btc 0.031173 8.08992 [8958182292] margin:0.22455329932956]Array
(
    [complete] => 
    [id] => 8958182292
    [time] => 1558606803281
    [pending] => 8.08992000
    [amount] => 8.08992000
    [type] => buy
    [price] => 0.031173
)

2019-05-23 12:20:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:20:14 - cex place new buy order: eth_btc 0.031175 8.0894 [8958183929] margin:0.21812349639134]Array
(
    [complete] => 
    [id] => 8958183929
    [time] => 1558606814386
    [pending] => 8.08940000
    [amount] => 8.08940000
    [type] => buy
    [price] => 0.031175
)

2019-05-23 12:20:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:20:26 - cex place new buy order: eth_btc 0.031177 8.08888 [8958185812] margin:0.20527953298908]Array
(
    [complete] => 
    [id] => 8958185812
    [time] => 1558606826388
    [pending] => 8.08888000
    [amount] => 8.08888000
    [type] => buy
    [price] => 0.031177
)

2019-05-23 12:20:37 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:20:52 - cex place new buy order: eth_btc 0.031132 8.1006 [8958189071]Array
(
    [complete] => 
    [id] => 8958189071
    [time] => 1558606851727
    [pending] => 8.10060000
    [amount] => 8.10060000
    [type] => buy
    [price] => 0.031132
)

2019-05-23 12:21:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:21:02 - cex place new buy order: eth_btc 0.031142 8.09797 [8958190249] margin:0.28899877978292]Array
(
    [complete] => 
    [id] => 8958190249
    [time] => 1558606862050
    [pending] => 8.09797000
    [amount] => 8.09797000
    [type] => buy
    [price] => 0.031142
)

2019-05-23 12:21:16 - cex delete buy orders: eth_btc[move]
2019-05-23 12:21:17 - cex place new buy order: eth_btc 0.031094 8.09771 [8958191961] margin:0.26651253893331]Array
(
    [complete] => 
    [id] => 8958191961
    [time] => 1558606877183
    [pending] => 8.09771000
    [amount] => 8.09771000
    [type] => buy
    [price] => 0.031094
)

2019-05-23 12:21:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:21:29 - cex place new buy order: eth_btc 0.031102 8.10839 [8958193330] margin:0.36975114140569]Array
(
    [complete] => 
    [id] => 8958193330
    [time] => 1558606889346
    [pending] => 8.10839000
    [amount] => 8.10839000
    [type] => buy
    [price] => 0.031102
)

2019-05-23 12:21:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:21:41 - cex place new buy order: eth_btc 0.031111 8.10604 [8958195139] margin:0.3310726109736]Array
(
    [complete] => 
    [id] => 8958195139
    [time] => 1558606901223
    [pending] => 8.10604000
    [amount] => 8.10604000
    [type] => buy
    [price] => 0.031111
)

2019-05-23 12:21:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:21:53 - cex place new buy order: eth_btc 0.031121 8.10344 [8958196998] margin:0.29883358503904]Array
(
    [complete] => 
    [id] => 8958196998
    [time] => 1558606913214
    [pending] => 8.10344000
    [amount] => 8.10344000
    [type] => buy
    [price] => 0.031121
)

2019-05-23 12:22:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:22:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:22:06 - cex place new buy order: eth_btc 0.031127 8.10188 [8958198397] margin:0.28592540238377]Array
(
    [complete] => 
    [id] => 8958198397
    [time] => 1558606925802
    [pending] => 8.10188000
    [amount] => 8.10188000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 12:22:06 - cex place new buy order: eth_btc 0.031127 8.10188 [] margin:0.28592540238377]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 12:22:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:22:31 - cex place new buy order: eth_btc 0.03114 8.09849 [8958200927] margin:0.28259473346177]Array
(
    [complete] => 
    [id] => 8958200927
    [time] => 1558606951298
    [pending] => 8.09849000
    [amount] => 8.09849000
    [type] => buy
    [price] => 0.03114
)

2019-05-23 12:22:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:22:42 - cex place new buy order: eth_btc 0.031148 8.09641 [8958202215] margin:0.40130987543341]Array
(
    [complete] => 
    [id] => 8958202215
    [time] => 1558606962051
    [pending] => 8.09641000
    [amount] => 8.09641000
    [type] => buy
    [price] => 0.031148
)

2019-05-23 12:22:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:22:52 - cex place new buy order: eth_btc 0.031153 8.09511 [8958203695] margin:0.3595159374699]Array
(
    [complete] => 
    [id] => 8958203695
    [time] => 1558606972021
    [pending] => 8.09511000
    [amount] => 8.09511000
    [type] => buy
    [price] => 0.031153
)

2019-05-23 12:23:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:23:02 - cex place new buy order: eth_btc 0.031159 8.09356 [8958204635] margin:0.39154016496037]Array
(
    [complete] => 
    [id] => 8958204635
    [time] => 1558606982018
    [pending] => 8.09356000
    [amount] => 8.09356000
    [type] => buy
    [price] => 0.031159
)

2019-05-23 12:23:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:23:13 - cex place new buy order: eth_btc 0.031165 8.092 [8958206050] margin:0.32087277394512]Array
(
    [complete] => 
    [id] => 8958206050
    [time] => 1558606993036
    [pending] => 8.09200000
    [amount] => 8.09200000
    [type] => buy
    [price] => 0.031165
)

2019-05-23 12:23:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:23:24 - cex place new buy order: eth_btc 0.031172 8.09018 [8958207074] margin:0.30476068266394]Array
(
    [complete] => 
    [id] => 8958207074
    [time] => 1558607003734
    [pending] => 8.09018000
    [amount] => 8.09018000
    [type] => buy
    [price] => 0.031172
)

2019-05-23 12:23:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:23:34 - cex place new buy order: eth_btc 0.031175 8.0894 [8958208230] margin:0.35284683239776]Array
(
    [complete] => 
    [id] => 8958208230
    [time] => 1558607014418
    [pending] => 8.08940000
    [amount] => 8.08940000
    [type] => buy
    [price] => 0.031175
)

2019-05-23 12:23:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:23:46 - cex place new buy order: eth_btc 0.03118 8.0881 [8958209632] margin:0.3784477228993]Array
(
    [complete] => 
    [id] => 8958209632
    [time] => 1558607025687
    [pending] => 8.08810000
    [amount] => 8.08810000
    [type] => buy
    [price] => 0.03118
)

2019-05-23 12:23:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:23:56 - cex place new buy order: eth_btc 0.031188 8.08603 [8958210949] margin:0.33666794921123]Array
(
    [complete] => 
    [id] => 8958210949
    [time] => 1558607036229
    [pending] => 8.08603000
    [amount] => 8.08603000
    [type] => buy
    [price] => 0.031188
)

2019-05-23 12:24:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:24:05 - cex place new buy order: eth_btc 0.03119 8.08551 [8958211949] margin:0.3783263866624]Array
(
    [complete] => 
    [id] => 8958211949
    [time] => 1558607045285
    [pending] => 8.08551000
    [amount] => 8.08551000
    [type] => buy
    [price] => 0.03119
)

2019-05-23 12:24:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:24:15 - cex place new buy order: eth_btc 0.031192 8.08499 [8958213189] margin:0.35906642728905]Array
(
    [complete] => 
    [id] => 8958213189
    [time] => 1558607054534
    [pending] => 8.08499000
    [amount] => 8.08499000
    [type] => buy
    [price] => 0.031192
)

2019-05-23 12:24:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:24:25 - cex place new buy order: eth_btc 0.031196 8.08396 [8958214653] margin:0.32696499551224]Array
(
    [complete] => 
    [id] => 8958214653
    [time] => 1558607065354
    [pending] => 8.08396000
    [amount] => 8.08396000
    [type] => buy
    [price] => 0.031196
)

2019-05-23 12:24:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:24:36 - cex place new buy order: eth_btc 0.0312 8.08292 [8958215655] margin:0.31730769230769]Array
(
    [complete] => 
    [id] => 8958215655
    [time] => 1558607075871
    [pending] => 8.08292000
    [amount] => 8.08292000
    [type] => buy
    [price] => 0.0312
)

2019-05-23 12:24:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:24:47 - cex place new buy order: eth_btc 0.031207 8.08111 [8958216876] margin:0.31723651744799]Array
(
    [complete] => 
    [id] => 8958216876
    [time] => 1558607086645
    [pending] => 8.08111000
    [amount] => 8.08111000
    [type] => buy
    [price] => 0.031207
)

2019-05-23 12:24:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:24:57 - cex place new buy order: eth_btc 0.031211 8.08007 [8958217726] margin:0.30437986607286]Array
(
    [complete] => 
    [id] => 8958217726
    [time] => 1558607097090
    [pending] => 8.08007000
    [amount] => 8.08007000
    [type] => buy
    [price] => 0.031211
)

2019-05-23 12:25:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:25:05 - cex place new buy order: eth_btc 0.031213 8.07955 [8958218142] margin:0.30115656937815]Array
(
    [complete] => 
    [id] => 8958218142
    [time] => 1558607105101
    [pending] => 8.07955000
    [amount] => 8.07955000
    [type] => buy
    [price] => 0.031213
)

2019-05-23 12:25:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:25:18 - cex place new buy order: eth_btc 0.031215 8.07904 [8958219414] margin:0.29152650969086]Array
(
    [complete] => 
    [id] => 8958219414
    [time] => 1558607117949
    [pending] => 8.07904000
    [amount] => 8.07904000
    [type] => buy
    [price] => 0.031215
)

2019-05-23 12:25:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:25:30 - cex place new buy order: eth_btc 0.031219 8.078 [8958220710] margin:0.23062878375348]Array
(
    [complete] => 
    [id] => 8958220710
    [time] => 1558607129929
    [pending] => 8.07800000
    [amount] => 8.07800000
    [type] => buy
    [price] => 0.031219
)

2019-05-23 12:25:40 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:25:55 - cex place new buy order: eth_btc 0.031193 8.0847 [8958224096]Array
(
    [complete] => 
    [id] => 8958224096
    [time] => 1558607155144
    [pending] => 8.08470000
    [amount] => 8.08470000
    [type] => buy
    [price] => 0.031193
)

2019-05-23 12:26:09 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:26:11 - cex place new buy order: eth_btc 0.031197 8.0837 [8958225958] margin:0.24040773151264]Array
(
    [complete] => 
    [id] => 8958225958
    [time] => 1558607170568
    [pending] => 8.08370000
    [amount] => 8.08370000
    [type] => buy
    [price] => 0.031197
)

2019-05-23 12:26:20 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:26:30 - cex place new buy order: eth_btc 0.03119 8.0855 [8958227966]Array
(
    [complete] => 
    [id] => 8958227966
    [time] => 1558607189838
    [pending] => 8.08550000
    [amount] => 8.08550000
    [type] => buy
    [price] => 0.03119
)

2019-05-23 12:26:41 - cex delete buy orders: eth_btc[move]
2019-05-23 12:26:42 - cex place new buy order: eth_btc 0.031191 8.08499 [8958229291] margin:0.19876891510642]Array
(
    [complete] => 
    [id] => 8958229291
    [time] => 1558607202005
    [pending] => 8.08499000
    [amount] => 8.08499000
    [type] => buy
    [price] => 0.031191
)

2019-05-23 12:26:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:26:53 - cex place new buy order: eth_btc 0.031193 8.08473 [8958230294] margin:0.21799762767285]Array
(
    [complete] => 
    [id] => 8958230294
    [time] => 1558607212638
    [pending] => 8.08473000
    [amount] => 8.08473000
    [type] => buy
    [price] => 0.031193
)

2019-05-23 12:27:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:27:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:27:04 - cex place new buy order: eth_btc 0.031195 8.08422 [] margin:0.21798365122616]Array
(
    [error] => Nonce must be incremented
)

2019-05-23 12:27:04 - cex place new buy order: eth_btc 0.031195 8.08422 [8958231466] margin:0.21798365122616]Array
(
    [complete] => 
    [id] => 8958231466
    [time] => 1558607224358
    [pending] => 8.08422000
    [amount] => 8.08422000
    [type] => buy
    [price] => 0.031195
)

2019-05-23 12:27:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:27:16 - cex place new buy order: eth_btc 0.031197 8.0837 [8958232563] margin:0.21155880373112]Array
(
    [complete] => 
    [id] => 8958232563
    [time] => 1558607236101
    [pending] => 8.08370000
    [amount] => 8.08370000
    [type] => buy
    [price] => 0.031197
)

2019-05-23 12:27:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:27:28 - cex place new buy order: eth_btc 0.031199 8.08318 [8958233870] margin:0.201929549024]Array
(
    [complete] => 
    [id] => 8958233870
    [time] => 1558607248127
    [pending] => 8.08318000
    [amount] => 8.08318000
    [type] => buy
    [price] => 0.031199
)

2019-05-23 12:27:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:27:41 - cex place new buy order: eth_btc 0.031201 8.08266 [8958235383] margin:0.24999198743632]Array
(
    [complete] => 
    [id] => 8958235383
    [time] => 1558607260533
    [pending] => 8.08266000
    [amount] => 8.08266000
    [type] => buy
    [price] => 0.031201
)

2019-05-23 12:27:50 - cex delete buy orders: eth_btc[move]
2019-05-23 12:27:51 - cex place new buy order: eth_btc 0.031202 8.08214 [8958236729] margin:0.19869884305996]Array
(
    [complete] => 
    [id] => 8958236729
    [time] => 1558607271033
    [pending] => 8.08214000
    [amount] => 8.08214000
    [type] => buy
    [price] => 0.031202
)

2019-05-23 12:28:01 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:28:03 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:28:32 - cex place new buy order: eth_btc 0.031143 8.0977 [8958240640]Array
(
    [complete] => 
    [id] => 8958240640
    [time] => 1558607311783
    [pending] => 8.09770000
    [amount] => 8.09770000
    [type] => buy
    [price] => 0.031143
)

2019-05-23 12:28:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:28:41 - cex place new buy order: eth_btc 0.03115 8.09589 [8958241640] margin:0.35313001605137]Array
(
    [complete] => 
    [id] => 8958241640
    [time] => 1558607321216
    [pending] => 8.09589000
    [amount] => 8.09589000
    [type] => buy
    [price] => 0.03115
)

2019-05-23 12:28:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:28:51 - cex place new buy order: eth_btc 0.031154 8.09485 [8958242881] margin:0.41086216858186]Array
(
    [complete] => 
    [id] => 8958242881
    [time] => 1558607331497
    [pending] => 8.09485000
    [amount] => 8.09485000
    [type] => buy
    [price] => 0.031154
)

2019-05-23 12:29:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:29:01 - cex place new buy order: eth_btc 0.031158 8.09381 [8958243994] margin:0.40118107709095]Array
(
    [complete] => 
    [id] => 8958243994
    [time] => 1558607341431
    [pending] => 8.09381000
    [amount] => 8.09381000
    [type] => buy
    [price] => 0.031158
)

2019-05-23 12:29:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:29:08 - cex place new buy order: eth_btc 0.03116 8.0933 [8958244719] margin:0.42682926829269]Array
(
    [complete] => 
    [id] => 8958244719
    [time] => 1558607348256
    [pending] => 8.09330000
    [amount] => 8.09330000
    [type] => buy
    [price] => 0.03116
)

2019-05-23 12:29:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:29:18 - cex place new buy order: eth_btc 0.031166 8.09174 [8958245700] margin:0.45241609446192]Array
(
    [complete] => 
    [id] => 8958245700
    [time] => 1558607358287
    [pending] => 8.09174000
    [amount] => 8.09174000
    [type] => buy
    [price] => 0.031166
)

2019-05-23 12:29:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:29:26 - cex place new buy order: eth_btc 0.031183 8.08733 [8958246505] margin:0.36558381169225]Array
(
    [complete] => 
    [id] => 8958246505
    [time] => 1558607365911
    [pending] => 8.08733000
    [amount] => 8.08733000
    [type] => buy
    [price] => 0.031183
)

2019-05-23 12:29:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:29:36 - cex place new buy order: eth_btc 0.031193 8.08473 [8958247571] margin:0.36546661109864]Array
(
    [complete] => 
    [id] => 8958247571
    [time] => 1558607375598
    [pending] => 8.08473000
    [amount] => 8.08473000
    [type] => buy
    [price] => 0.031193
)

2019-05-23 12:29:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:29:47 - cex place new buy order: eth_btc 0.031203 8.08214 [8958248879] margin:0.30445790468865]Array
(
    [complete] => 
    [id] => 8958248879
    [time] => 1558607386706
    [pending] => 8.08214000
    [amount] => 8.08214000
    [type] => buy
    [price] => 0.031203
)

2019-05-23 12:29:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:29:59 - cex place new buy order: eth_btc 0.03121 8.08033 [8958250486] margin:0.22428708747197]Array
(
    [complete] => 
    [id] => 8958250486
    [time] => 1558607399497
    [pending] => 8.08033000
    [amount] => 8.08033000
    [type] => buy
    [price] => 0.03121
)

2019-05-23 12:30:16 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:30:26 - cex place new buy order: eth_btc 0.031148 8.0964 [8958253460]Array
(
    [complete] => 
    [id] => 8958253460
    [time] => 1558607426316
    [pending] => 8.09640000
    [amount] => 8.09640000
    [type] => buy
    [price] => 0.031148
)

2019-05-23 12:30:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:30:36 - cex place new buy order: eth_btc 0.031153 8.09511 [8958254132] margin:0.41087535710846]Array
(
    [complete] => 
    [id] => 8958254132
    [time] => 1558607435565
    [pending] => 8.09511000
    [amount] => 8.09511000
    [type] => buy
    [price] => 0.031153
)

2019-05-23 12:30:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:30:46 - cex place new buy order: eth_btc 0.031158 8.09381 [8958254818] margin:0.39797162847421]Array
(
    [complete] => 
    [id] => 8958254818
    [time] => 1558607445691
    [pending] => 8.09381000
    [amount] => 8.09381000
    [type] => buy
    [price] => 0.031158
)

2019-05-23 12:30:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:30:56 - cex place new buy order: eth_btc 0.031164 8.09226 [8958256421] margin:0.37864202284685]Array
(
    [complete] => 
    [id] => 8958256421
    [time] => 1558607455940
    [pending] => 8.09226000
    [amount] => 8.09226000
    [type] => buy
    [price] => 0.031164
)

2019-05-23 12:31:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:31:08 - cex place new buy order: eth_btc 0.031181 8.08784 [8958257844] margin:0.31750104230142]Array
(
    [complete] => 
    [id] => 8958257844
    [time] => 1558607468258
    [pending] => 8.08784000
    [amount] => 8.08784000
    [type] => buy
    [price] => 0.031181
)

2019-05-23 12:31:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:31:19 - cex place new buy order: eth_btc 0.031187 8.08629 [8958258939] margin:0.24048481739185]Array
(
    [complete] => 
    [id] => 8958258939
    [time] => 1558607478772
    [pending] => 8.08629000
    [amount] => 8.08629000
    [type] => buy
    [price] => 0.031187
)

2019-05-23 12:31:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:32:27 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:32:39 - cex place new buy order: eth_btc 0.031118 8.1042 [8958267812]Array
(
    [complete] => 
    [id] => 8958267812
    [time] => 1558607558402
    [pending] => 8.10420000
    [amount] => 8.10420000
    [type] => buy
    [price] => 0.031118
)

2019-05-23 12:32:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:32:49 - cex place new buy order: eth_btc 0.031132 8.10057 [8958268908] margin:0.33727354490556]Array
(
    [complete] => 
    [id] => 8958268908
    [time] => 1558607568790
    [pending] => 8.10057000
    [amount] => 8.10057000
    [type] => buy
    [price] => 0.031132
)

2019-05-23 12:32:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:33:01 - cex place new buy order: eth_btc 0.03114 8.09849 [8958270313] margin:0.29865125240847]Array
(
    [complete] => 
    [id] => 8958270313
    [time] => 1558607580994
    [pending] => 8.09849000
    [amount] => 8.09849000
    [type] => buy
    [price] => 0.03114
)

2019-05-23 12:33:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:33:16 - cex place new buy order: eth_btc 0.031142 8.09797 [8958272421] margin:0.23119902382633]Array
(
    [complete] => 
    [id] => 8958272421
    [time] => 1558607596480
    [pending] => 8.09797000
    [amount] => 8.09797000
    [type] => buy
    [price] => 0.031142
)

2019-05-23 12:33:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:33:27 - cex place new buy order: eth_btc 0.031144 8.09745 [8958273858] margin:0.22797328538402]Array
(
    [complete] => 
    [id] => 8958273858
    [time] => 1558607607422
    [pending] => 8.09745000
    [amount] => 8.09745000
    [type] => buy
    [price] => 0.031144
)

2019-05-23 12:33:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:33:39 - cex place new buy order: eth_btc 0.031146 8.09693 [8958275322] margin:0.21511590573429]Array
(
    [complete] => 
    [id] => 8958275322
    [time] => 1558607619495
    [pending] => 8.09693000
    [amount] => 8.09693000
    [type] => buy
    [price] => 0.031146
)

2019-05-23 12:33:50 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:33:59 - cex place new buy order: eth_btc 0.031114 8.1053 [8958277520]Array
(
    [complete] => 
    [id] => 8958277520
    [time] => 1558607639462
    [pending] => 8.10530000
    [amount] => 8.10530000
    [type] => buy
    [price] => 0.031114
)

2019-05-23 12:34:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:34:10 - cex place new buy order: eth_btc 0.031117 8.10448 [8958278175] margin:0.25709419288491]Array
(
    [complete] => 
    [id] => 8958278175
    [time] => 1558607649538
    [pending] => 8.10448000
    [amount] => 8.10448000
    [type] => buy
    [price] => 0.031117
)

2019-05-23 12:34:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:34:20 - cex place new buy order: eth_btc 0.031119 8.10396 [8958278709] margin:0.27314502394036]Array
(
    [complete] => 
    [id] => 8958278709
    [time] => 1558607660191
    [pending] => 8.10396000
    [amount] => 8.10396000
    [type] => buy
    [price] => 0.031119
)

2019-05-23 12:34:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:34:31 - cex place new buy order: eth_btc 0.031123 8.10292 [8958279722] margin:0.25704462937377]Array
(
    [complete] => 
    [id] => 8958279722
    [time] => 1558607671309
    [pending] => 8.10292000
    [amount] => 8.10292000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 12:34:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:34:44 - cex place new buy order: eth_btc 0.031125 8.1024 [8958281017] margin:0.26024096385542]Array
(
    [complete] => 
    [id] => 8958281017
    [time] => 1558607683859
    [pending] => 8.10240000
    [amount] => 8.10240000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 12:34:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:34:56 - cex place new buy order: eth_btc 0.031127 8.10188 [8958282186] margin:0.25701159764833]Array
(
    [complete] => 
    [id] => 8958282186
    [time] => 1558607695635
    [pending] => 8.10188000
    [amount] => 8.10188000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 12:35:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:35:08 - cex place new buy order: eth_btc 0.031129 8.10135 [8958283502] margin:0.24093289215843]Array
(
    [complete] => 
    [id] => 8958283502
    [time] => 1558607708193
    [pending] => 8.10135000
    [amount] => 8.10135000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 12:35:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:35:19 - cex place new buy order: eth_btc 0.031131 8.10083 [8958284616] margin:0.25376634223122]Array
(
    [complete] => 
    [id] => 8958284616
    [time] => 1558607718491
    [pending] => 8.10083000
    [amount] => 8.10083000
    [type] => buy
    [price] => 0.031131
)

2019-05-23 12:35:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:35:30 - cex place new buy order: eth_btc 0.031133 8.10031 [8958285688] margin:0.24090193685158]Array
(
    [complete] => 
    [id] => 8958285688
    [time] => 1558607729741
    [pending] => 8.10031000
    [amount] => 8.10031000
    [type] => buy
    [price] => 0.031133
)

2019-05-23 12:35:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:35:40 - cex place new buy order: eth_btc 0.031135 8.09979 [8958286861] margin:0.25694555965954]Array
(
    [complete] => 
    [id] => 8958286861
    [time] => 1558607740415
    [pending] => 8.09979000
    [amount] => 8.09979000
    [type] => buy
    [price] => 0.031135
)

2019-05-23 12:35:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:35:53 - cex place new buy order: eth_btc 0.031137 8.09927 [8958288611] margin:0.20875485756495]Array
(
    [complete] => 
    [id] => 8958288611
    [time] => 1558607753293
    [pending] => 8.09927000
    [amount] => 8.09927000
    [type] => buy
    [price] => 0.031137
)

2019-05-23 12:36:08 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:36:19 - cex place new buy order: eth_btc 0.031123 8.1029 [8958291440]Array
(
    [complete] => 
    [id] => 8958291440
    [time] => 1558607778771
    [pending] => 8.10290000
    [amount] => 8.10290000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 12:36:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:36:29 - cex place new buy order: eth_btc 0.031125 8.1024 [8958293006] margin:0.25060240963857]Array
(
    [complete] => 
    [id] => 8958293006
    [time] => 1558607788927
    [pending] => 8.10240000
    [amount] => 8.10240000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 12:36:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:36:40 - cex place new buy order: eth_btc 0.031127 8.10188 [8958294683] margin:0.20239663314807]Array
(
    [complete] => 
    [id] => 8958294683
    [time] => 1558607800299
    [pending] => 8.10188000
    [amount] => 8.10188000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 12:36:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:36:52 - cex place new buy order: eth_btc 0.031129 8.10135 [8958296258] margin:0.22487069934787]Array
(
    [complete] => 
    [id] => 8958296258
    [time] => 1558607812038
    [pending] => 8.10135000
    [amount] => 8.10135000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 12:37:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:37:04 - cex place new buy order: eth_btc 0.031131 8.10083 [8958297840] margin:0.20237062734894]Array
(
    [complete] => 
    [id] => 8958297840
    [time] => 1558607824100
    [pending] => 8.10083000
    [amount] => 8.10083000
    [type] => buy
    [price] => 0.031131
)

2019-05-23 12:37:15 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:37:28 - cex place new buy order: eth_btc 0.031107 8.1071 [8958300738]Array
(
    [complete] => 
    [id] => 8958300738
    [time] => 1558607847867
    [pending] => 8.10710000
    [amount] => 8.10710000
    [type] => buy
    [price] => 0.031107
)

2019-05-23 12:37:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:37:38 - cex place new buy order: eth_btc 0.031111 8.10604 [8958302015] margin:0.26035807270741]Array
(
    [complete] => 
    [id] => 8958302015
    [time] => 1558607858094
    [pending] => 8.10604000
    [amount] => 8.10604000
    [type] => buy
    [price] => 0.031111
)

2019-05-23 12:37:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:37:49 - cex place new buy order: eth_btc 0.031115 8.105 [8958303314] margin:0.27318013819702]Array
(
    [complete] => 
    [id] => 8958303314
    [time] => 1558607868751
    [pending] => 8.10500000
    [amount] => 8.10500000
    [type] => buy
    [price] => 0.031115
)

2019-05-23 12:37:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:37:57 - cex place new buy order: eth_btc 0.031119 8.10396 [8958304462] margin:0.2602911404608]Array
(
    [complete] => 
    [id] => 8958304462
    [time] => 1558607876779
    [pending] => 8.10396000
    [amount] => 8.10396000
    [type] => buy
    [price] => 0.031119
)

2019-05-23 12:38:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:38:05 - cex place new buy order: eth_btc 0.031121 8.10344 [8958305393] margin:0.25706114842068]Array
(
    [complete] => 
    [id] => 8958305393
    [time] => 1558607884512
    [pending] => 8.10344000
    [amount] => 8.10344000
    [type] => buy
    [price] => 0.031121
)

2019-05-23 12:38:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:38:16 - cex place new buy order: eth_btc 0.031123 8.10292 [8958306743] margin:0.24740545577224]Array
(
    [complete] => 
    [id] => 8958306743
    [time] => 1558607896355
    [pending] => 8.10292000
    [amount] => 8.10292000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 12:38:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:38:27 - cex place new buy order: eth_btc 0.031125 8.1024 [8958307901] margin:0.23775100401606]Array
(
    [complete] => 
    [id] => 8958307901
    [time] => 1558607906936
    [pending] => 8.10240000
    [amount] => 8.10240000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 12:38:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:38:38 - cex place new buy order: eth_btc 0.031127 8.10188 [8958309154] margin:0.22809779291291]Array
(
    [complete] => 
    [id] => 8958309154
    [time] => 1558607918115
    [pending] => 8.10188000
    [amount] => 8.10188000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 12:38:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:38:49 - cex place new buy order: eth_btc 0.031129 8.10135 [8958310554] margin:0.21523338366154]Array
(
    [complete] => 
    [id] => 8958310554
    [time] => 1558607929399
    [pending] => 8.10135000
    [amount] => 8.10135000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 12:39:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:39:02 - cex place new buy order: eth_btc 0.031131 8.10083 [8958312161] margin:0.20237062734894]Array
(
    [complete] => 
    [id] => 8958312161
    [time] => 1558607942429
    [pending] => 8.10083000
    [amount] => 8.10083000
    [type] => buy
    [price] => 0.031131
)

2019-05-23 12:39:15 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:39:25 - cex place new buy order: eth_btc 0.031053 8.1212 [8958314408]Array
(
    [complete] => 
    [id] => 8958314408
    [time] => 1558607964875
    [pending] => 8.12120000
    [amount] => 8.12120000
    [type] => buy
    [price] => 0.031053
)

2019-05-23 12:39:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:39:34 - cex place new buy order: eth_btc 0.031071 8.11648 [8958315971] margin:0.39586752920728]Array
(
    [complete] => 
    [id] => 8958315971
    [time] => 1558607974443
    [pending] => 8.11648000
    [amount] => 8.11648000
    [type] => buy
    [price] => 0.031071
)

2019-05-23 12:39:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:39:46 - cex place new buy order: eth_btc 0.031079 8.11439 [8958317537] margin:0.40541844975706]Array
(
    [complete] => 
    [id] => 8958317537
    [time] => 1558607986314
    [pending] => 8.11439000
    [amount] => 8.11439000
    [type] => buy
    [price] => 0.031079
)

2019-05-23 12:39:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:39:56 - cex place new buy order: eth_btc 0.031095 8.11021 [8958318555] margin:0.36340247628235]Array
(
    [complete] => 
    [id] => 8958318555
    [time] => 1558607996505
    [pending] => 8.11021000
    [amount] => 8.11021000
    [type] => buy
    [price] => 0.031095
)

2019-05-23 12:40:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:40:04 - cex place new buy order: eth_btc 0.031101 0.06931 [8958319650] margin:0.34082505385677]Array
(
    [complete] => 
    [id] => 8958319650
    [time] => 1558608004342
    [pending] => 0.06931000
    [amount] => 0.06931000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 12:40:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:40:17 - cex place new buy order: eth_btc 0.031113 8.10552 [8958321073] margin:0.30855269501495]Array
(
    [complete] => 
    [id] => 8958321073
    [time] => 1558608017380
    [pending] => 8.10552000
    [amount] => 8.10552000
    [type] => buy
    [price] => 0.031113
)

2019-05-23 12:40:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:40:27 - cex place new buy order: eth_btc 0.031123 8.10292 [8958322145] margin:0.30845355524853]Array
(
    [complete] => 
    [id] => 8958322145
    [time] => 1558608027260
    [pending] => 8.10292000
    [amount] => 8.10292000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 12:40:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:40:38 - cex place new buy order: eth_btc 0.031129 8.10135 [8958323584] margin:0.26663240065534]Array
(
    [complete] => 
    [id] => 8958323584
    [time] => 1558608038101
    [pending] => 8.10135000
    [amount] => 8.10135000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 12:40:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:40:47 - cex place new buy order: eth_btc 0.031134 8.10005 [8958324788] margin:0.26016573520908]Array
(
    [complete] => 
    [id] => 8958324788
    [time] => 1558608047031
    [pending] => 8.10005000
    [amount] => 8.10005000
    [type] => buy
    [price] => 0.031134
)

2019-05-23 12:40:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:40:57 - cex place new buy order: eth_btc 0.031136 8.09953 [8958325901] margin:0.23445529290853]Array
(
    [complete] => 
    [id] => 8958325901
    [time] => 1558608057289
    [pending] => 8.09953000
    [amount] => 8.09953000
    [type] => buy
    [price] => 0.031136
)

2019-05-23 12:41:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:41:14 - cex place new buy order: eth_btc 0.031138 8.09901 [8958328029] margin:0.22801721369388]Array
(
    [complete] => 
    [id] => 8958328029
    [time] => 1558608073897
    [pending] => 8.09901000
    [amount] => 8.09901000
    [type] => buy
    [price] => 0.031138
)

2019-05-23 12:41:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:41:26 - cex place new buy order: eth_btc 0.03114 8.09849 [8958329090] margin:0.23121387283236]Array
(
    [complete] => 
    [id] => 8958329090
    [time] => 1558608085800
    [pending] => 8.09849000
    [amount] => 8.09849000
    [type] => buy
    [price] => 0.03114
)

2019-05-23 12:41:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:41:37 - cex place new buy order: eth_btc 0.031142 8.09797 [8958330797] margin:0.21193243850748]Array
(
    [complete] => 
    [id] => 8958330797
    [time] => 1558608096780
    [pending] => 8.09797000
    [amount] => 8.09797000
    [type] => buy
    [price] => 0.031142
)

2019-05-23 12:41:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:41:47 - cex place new buy order: eth_btc 0.031144 8.09745 [8958331901] margin:0.21512972001028]Array
(
    [complete] => 
    [id] => 8958331901
    [time] => 1558608106979
    [pending] => 8.09745000
    [amount] => 8.09745000
    [type] => buy
    [price] => 0.031144
)

2019-05-23 12:42:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:42:41 - cex place new buy order: eth_btc 0.031146 8.09693 [8958337519] margin:0.23116933153535]Array
(
    [complete] => 
    [id] => 8958337519
    [time] => 1558608161017
    [pending] => 8.09693000
    [amount] => 8.09693000
    [type] => buy
    [price] => 0.031146
)

2019-05-23 12:42:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:42:51 - cex place new buy order: eth_btc 0.031148 8.09641 [8958338733] margin:0.23115448824964]Array
(
    [complete] => 
    [id] => 8958338733
    [time] => 1558608170553
    [pending] => 8.09641000
    [amount] => 8.09641000
    [type] => buy
    [price] => 0.031148
)

2019-05-23 12:42:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:42:58 - cex place new buy order: eth_btc 0.03115 8.09589 [8958339652] margin:0.23113964686998]Array
(
    [complete] => 
    [id] => 8958339652
    [time] => 1558608177901
    [pending] => 8.09589000
    [amount] => 8.09589000
    [type] => buy
    [price] => 0.03115
)

2019-05-23 12:43:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:43:04 - cex place new buy order: eth_btc 0.031152 8.09537 [8958340490] margin:0.23112480739598]Array
(
    [complete] => 
    [id] => 8958340490
    [time] => 1558608183628
    [pending] => 8.09537000
    [amount] => 8.09537000
    [type] => buy
    [price] => 0.031152
)

2019-05-23 12:43:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:43:13 - cex place new buy order: eth_btc 0.031155 8.09459 [8958341467] margin:0.25357085540041]Array
(
    [complete] => 
    [id] => 8958341467
    [time] => 1558608193239
    [pending] => 8.09459000
    [amount] => 8.09459000
    [type] => buy
    [price] => 0.031155
)

2019-05-23 12:43:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:43:25 - cex place new buy order: eth_btc 0.031159 8.09356 [8958342638] margin:0.25674764915433]Array
(
    [complete] => 
    [id] => 8958342638
    [time] => 1558608205409
    [pending] => 8.09356000
    [amount] => 8.09356000
    [type] => buy
    [price] => 0.031159
)

2019-05-23 12:43:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:43:37 - cex place new buy order: eth_btc 0.031163 8.09252 [8958343923] margin:0.22462535699388]Array
(
    [complete] => 
    [id] => 8958343923
    [time] => 1558608216809
    [pending] => 8.09252000
    [amount] => 8.09252000
    [type] => buy
    [price] => 0.031163
)

2019-05-23 12:43:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:43:48 - cex place new buy order: eth_btc 0.031165 8.092 [8958344806] margin:0.21498475854322]Array
(
    [complete] => 
    [id] => 8958344806
    [time] => 1558608227609
    [pending] => 8.09200000
    [amount] => 8.09200000
    [type] => buy
    [price] => 0.031165
)

2019-05-23 12:43:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:43:58 - cex place new buy order: eth_btc 0.031167 8.09148 [8958345910] margin:0.21497096287741]Array
(
    [complete] => 
    [id] => 8958345910
    [time] => 1558608238265
    [pending] => 8.09148000
    [amount] => 8.09148000
    [type] => buy
    [price] => 0.031167
)

2019-05-23 12:44:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:44:14 - cex place new buy order: eth_btc 0.031169 8.09096 [8958347893] margin:0.22137380089189]Array
(
    [complete] => 
    [id] => 8958347893
    [time] => 1558608253801
    [pending] => 8.09096000
    [amount] => 8.09096000
    [type] => buy
    [price] => 0.031169
)

2019-05-23 12:44:24 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:44:38 - cex place new buy order: eth_btc 0.031079 8.1144 [8958350904]Array
(
    [complete] => 
    [id] => 8958350904
    [time] => 1558608277869
    [pending] => 8.11440000
    [amount] => 8.11440000
    [type] => buy
    [price] => 0.031079
)

2019-05-23 12:44:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:44:48 - cex place new buy order: eth_btc 0.031087 8.1123 [8958352054] margin:0.45356579920868]Array
(
    [complete] => 
    [id] => 8958352054
    [time] => 1558608287638
    [pending] => 8.11230000
    [amount] => 8.11230000
    [type] => buy
    [price] => 0.031087
)

2019-05-23 12:44:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:44:58 - cex place new buy order: eth_btc 0.031094 8.11047 [8958353070] margin:0.43416736347848]Array
(
    [complete] => 
    [id] => 8958353070
    [time] => 1558608297526
    [pending] => 8.11047000
    [amount] => 8.11047000
    [type] => buy
    [price] => 0.031094
)

2019-05-23 12:45:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:45:09 - cex place new buy order: eth_btc 0.031106 8.10734 [8958354414] margin:0.40185173278466]Array
(
    [complete] => 
    [id] => 8958354414
    [time] => 1558608308457
    [pending] => 8.10734000
    [amount] => 8.10734000
    [type] => buy
    [price] => 0.031106
)

2019-05-23 12:45:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:45:20 - cex place new buy order: eth_btc 0.031121 8.10344 [8958355806] margin:0.36952540085473]Array
(
    [complete] => 
    [id] => 8958355806
    [time] => 1558608319990
    [pending] => 8.10344000
    [amount] => 8.10344000
    [type] => buy
    [price] => 0.031121
)

2019-05-23 12:45:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:45:29 - cex place new buy order: eth_btc 0.03113 8.10109 [8958356593] margin:0.31802120141342]Array
(
    [complete] => 
    [id] => 8958356593
    [time] => 1558608328772
    [pending] => 8.10109000
    [amount] => 8.10109000
    [type] => buy
    [price] => 0.03113
)

2019-05-23 12:45:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:45:39 - cex place new buy order: eth_btc 0.031136 8.09953 [8958357805] margin:0.29868961973278]Array
(
    [complete] => 
    [id] => 8958357805
    [time] => 1558608338474
    [pending] => 8.09953000
    [amount] => 8.09953000
    [type] => buy
    [price] => 0.031136
)

2019-05-23 12:45:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:45:50 - cex place new buy order: eth_btc 0.031141 8.09823 [8958359385] margin:0.27295205677402]Array
(
    [complete] => 
    [id] => 8958359385
    [time] => 1558608350308
    [pending] => 8.09823000
    [amount] => 8.09823000
    [type] => buy
    [price] => 0.031141
)

2019-05-23 12:46:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:46:08 - cex place new buy order: eth_btc 0.031146 0.06921 [8958361932] margin:0.32748988634175]Array
(
    [complete] => 
    [id] => 8958361932
    [time] => 1558608368200
    [pending] => 0.06921000
    [amount] => 0.06921000
    [type] => buy
    [price] => 0.031146
)

2019-05-23 12:46:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:46:20 - cex place new buy order: eth_btc 0.031151 8.09563 [8958363800] margin:0.37237969888608]Array
(
    [complete] => 
    [id] => 8958363800
    [time] => 1558608380416
    [pending] => 8.09563000
    [amount] => 8.09563000
    [type] => buy
    [price] => 0.031151
)

2019-05-23 12:46:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:46:31 - cex place new buy order: eth_btc 0.031155 8.09459 [8958365918] margin:0.3594928582892]Array
(
    [complete] => 
    [id] => 8958365918
    [time] => 1558608391345
    [pending] => 8.09459000
    [amount] => 8.09459000
    [type] => buy
    [price] => 0.031155
)

2019-05-23 12:46:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:46:41 - cex place new buy order: eth_btc 0.031161 8.09304 [8958367679] margin:0.32412310259617]Array
(
    [complete] => 
    [id] => 8958367679
    [time] => 1558608401440
    [pending] => 8.09304000
    [amount] => 8.09304000
    [type] => buy
    [price] => 0.031161
)

2019-05-23 12:46:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:46:52 - cex place new buy order: eth_btc 0.031167 8.09148 [8958369419] margin:0.38823114191293]Array
(
    [complete] => 
    [id] => 8958369419
    [time] => 1558608412063
    [pending] => 8.09148000
    [amount] => 8.09148000
    [type] => buy
    [price] => 0.031167
)

2019-05-23 12:47:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:47:01 - cex place new buy order: eth_btc 0.031173 8.08992 [8958370802] margin:0.38494851313637]Array
(
    [complete] => 
    [id] => 8958370802
    [time] => 1558608420822
    [pending] => 8.08992000
    [amount] => 8.08992000
    [type] => buy
    [price] => 0.031173
)

2019-05-23 12:47:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:47:09 - cex place new buy order: eth_btc 0.031176 8.08914 [8958372102] margin:0.36245830125736]Array
(
    [complete] => 
    [id] => 8958372102
    [time] => 1558608428491
    [pending] => 8.08914000
    [amount] => 8.08914000
    [type] => buy
    [price] => 0.031176
)

2019-05-23 12:47:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:47:19 - cex place new buy order: eth_btc 0.031182 8.08759 [8958373874] margin:0.33993970880637]Array
(
    [complete] => 
    [id] => 8958373874
    [time] => 1558608439339
    [pending] => 8.08759000
    [amount] => 8.08759000
    [type] => buy
    [price] => 0.031182
)

2019-05-23 12:47:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:47:30 - cex place new buy order: eth_btc 0.031188 8.08603 [8958375626] margin:0.32704886494805]Array
(
    [complete] => 
    [id] => 8958375626
    [time] => 1558608450033
    [pending] => 8.08603000
    [amount] => 8.08603000
    [type] => buy
    [price] => 0.031188
)

2019-05-23 12:47:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:47:41 - cex place new buy order: eth_btc 0.031196 8.08396 [8958377742] margin:0.30452622131041]Array
(
    [complete] => 
    [id] => 8958377742
    [time] => 1558608460768
    [pending] => 8.08396000
    [amount] => 8.08396000
    [type] => buy
    [price] => 0.031196
)

2019-05-23 12:47:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:47:53 - cex place new buy order: eth_btc 0.031204 8.08188 [8958380166] margin:0.28842456095373]Array
(
    [complete] => 
    [id] => 8958380166
    [time] => 1558608473047
    [pending] => 8.08188000
    [amount] => 8.08188000
    [type] => buy
    [price] => 0.031204
)

2019-05-23 12:48:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:48:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:48:03 - cex place new buy order: eth_btc 0.031208 8.08085 [8958381857] margin:0.26916175339657]Array
(
    [complete] => 
    [id] => 8958381857
    [time] => 1558608483301
    [pending] => 8.08085000
    [amount] => 8.08085000
    [type] => buy
    [price] => 0.031208
)

2019-05-23 12:48:04 - cex place new buy order: eth_btc 0.031209 8.08059 [] margin:0.26594892498959]Array
(
    [error] => Nonce must be incremented
)

2019-05-23 12:48:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:48:15 - cex place new buy order: eth_btc 0.031212 8.07981 [8958383678] margin:0.23708829937203]Array
(
    [complete] => 
    [id] => 8958383678
    [time] => 1558608494930
    [pending] => 8.07981000
    [amount] => 8.07981000
    [type] => buy
    [price] => 0.031212
)

2019-05-23 12:48:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:48:26 - cex place new buy order: eth_btc 0.031214 8.07929 [8958385318] margin:0.22746203626578]Array
(
    [complete] => 
    [id] => 8958385318
    [time] => 1558608506494
    [pending] => 8.07929000
    [amount] => 8.07929000
    [type] => buy
    [price] => 0.031214
)

2019-05-23 12:48:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:48:39 - cex place new buy order: eth_btc 0.031216 8.07878 [8958386588] margin:0.22104049205536]Array
(
    [complete] => 
    [id] => 8958386588
    [time] => 1558608518383
    [pending] => 8.07878000
    [amount] => 8.07878000
    [type] => buy
    [price] => 0.031216
)

2019-05-23 12:48:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:48:51 - cex place new buy order: eth_btc 0.031218 8.07826 [8958388494] margin:0.21782305080402]Array
(
    [complete] => 
    [id] => 8958388494
    [time] => 1558608531163
    [pending] => 8.07826000
    [amount] => 8.07826000
    [type] => buy
    [price] => 0.031218
)

2019-05-23 12:49:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:49:05 - cex place new buy order: eth_btc 0.03122 8.07774 [8958390282] margin:0.21140294682895]Array
(
    [complete] => 
    [id] => 8958390282
    [time] => 1558608545213
    [pending] => 8.07774000
    [amount] => 8.07774000
    [type] => buy
    [price] => 0.03122
)

2019-05-23 12:49:16 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:49:29 - cex place new buy order: eth_btc 0.031157 8.0941 [8958393515]Array
(
    [complete] => 
    [id] => 8958393515
    [time] => 1558608569117
    [pending] => 8.09410000
    [amount] => 8.09410000
    [type] => buy
    [price] => 0.031157
)

2019-05-23 12:49:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:49:39 - cex place new buy order: eth_btc 0.031167 8.09148 [8958394787] margin:0.30801809606313]Array
(
    [complete] => 
    [id] => 8958394787
    [time] => 1558608579412
    [pending] => 8.09148000
    [amount] => 8.09148000
    [type] => buy
    [price] => 0.031167
)

2019-05-23 12:49:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:49:52 - cex place new buy order: eth_btc 0.031175 8.0894 [8958396342] margin:0.2822774659182]Array
(
    [complete] => 
    [id] => 8958396342
    [time] => 1558608592055
    [pending] => 8.08940000
    [amount] => 8.08940000
    [type] => buy
    [price] => 0.031175
)

2019-05-23 12:50:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:50:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:50:04 - cex place new buy order: eth_btc 0.031177 8.08888 [8958397876] margin:0.2373544600186]Array
(
    [complete] => 
    [id] => 8958397876
    [time] => 1558608604300
    [pending] => 8.08888000
    [amount] => 8.08888000
    [type] => buy
    [price] => 0.031177
)

2019-05-23 12:50:04 - cex place new buy order: eth_btc 0.031177 8.08888 [] margin:0.2373544600186]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 12:50:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:50:21 - cex place new buy order: eth_btc 0.031179 8.08836 [8958399894] margin:0.23413194778537]Array
(
    [complete] => 
    [id] => 8958399894
    [time] => 1558608621193
    [pending] => 8.08836000
    [amount] => 8.08836000
    [type] => buy
    [price] => 0.031179
)

2019-05-23 12:50:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:50:33 - cex place new buy order: eth_btc 0.031181 8.08784 [8958401318] margin:0.22128860524038]Array
(
    [complete] => 
    [id] => 8958401318
    [time] => 1558608633499
    [pending] => 8.08784000
    [amount] => 8.08784000
    [type] => buy
    [price] => 0.031181
)

2019-05-23 12:50:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:50:44 - cex place new buy order: eth_btc 0.031186 8.08655 [8958402662] margin:0.22125312640286]Array
(
    [complete] => 
    [id] => 8958402662
    [time] => 1558608643776
    [pending] => 8.08655000
    [amount] => 8.08655000
    [type] => buy
    [price] => 0.031186
)

2019-05-23 12:50:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:50:55 - cex place new buy order: eth_btc 0.031188 8.08603 [8958403995] margin:0.21482621521096]Array
(
    [complete] => 
    [id] => 8958403995
    [time] => 1558608655229
    [pending] => 8.08603000
    [amount] => 8.08603000
    [type] => buy
    [price] => 0.031188
)

2019-05-23 12:51:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:51:08 - cex place new buy order: eth_btc 0.03119 8.08551 [8958405384] margin:0.259698621353]Array
(
    [complete] => 
    [id] => 8958405384
    [time] => 1558608667527
    [pending] => 8.08551000
    [amount] => 8.08551000
    [type] => buy
    [price] => 0.03119
)

2019-05-23 12:51:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:51:16 - cex place new buy order: eth_btc 0.031194 8.08447 [8958406377] margin:0.28210553311534]Array
(
    [complete] => 
    [id] => 8958406377
    [time] => 1558608675564
    [pending] => 8.08447000
    [amount] => 8.08447000
    [type] => buy
    [price] => 0.031194
)

2019-05-23 12:51:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:51:25 - cex place new buy order: eth_btc 0.0312 8.08292 [8958407466] margin:0.24999999999999]Array
(
    [complete] => 
    [id] => 8958407466
    [time] => 1558608684998
    [pending] => 8.08292000
    [amount] => 8.08292000
    [type] => buy
    [price] => 0.0312
)

2019-05-23 12:51:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:51:37 - cex place new buy order: eth_btc 0.031202 8.0824 [8958408780] margin:0.25318889814756]Array
(
    [complete] => 
    [id] => 8958408780
    [time] => 1558608697044
    [pending] => 8.08240000
    [amount] => 8.08240000
    [type] => buy
    [price] => 0.031202
)

2019-05-23 12:52:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:52:32 - cex place new buy order: eth_btc 0.031204 8.08188 [8958414615] margin:0.20510191001153]Array
(
    [complete] => 
    [id] => 8958414615
    [time] => 1558608752088
    [pending] => 8.08188000
    [amount] => 8.08188000
    [type] => buy
    [price] => 0.031204
)

2019-05-23 12:52:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:52:43 - cex place new buy order: eth_btc 0.031206 8.08137 [8958415694] margin:0.22111132474523]Array
(
    [complete] => 
    [id] => 8958415694
    [time] => 1558608763298
    [pending] => 8.08137000
    [amount] => 8.08137000
    [type] => buy
    [price] => 0.031206
)

2019-05-23 12:52:53 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:53:08 - cex place new buy order: eth_btc 0.031125 8.1024 [8958418460]Array
(
    [complete] => 
    [id] => 8958418460
    [time] => 1558608787645
    [pending] => 8.10240000
    [amount] => 8.10240000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 12:53:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:53:17 - cex place new buy order: eth_btc 0.031135 8.09979 [8958419482] margin:0.44323109041273]Array
(
    [complete] => 
    [id] => 8958419482
    [time] => 1558608796726
    [pending] => 8.09979000
    [amount] => 8.09979000
    [type] => buy
    [price] => 0.031135
)

2019-05-23 12:53:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:53:24 - cex place new buy order: eth_btc 0.031141 8.09823 [8958420324] margin:0.39818888282328]Array
(
    [complete] => 
    [id] => 8958420324
    [time] => 1558608803881
    [pending] => 8.09823000
    [amount] => 8.09823000
    [type] => buy
    [price] => 0.031141
)

2019-05-23 12:53:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:53:34 - cex place new buy order: eth_btc 0.031149 8.09615 [8958421255] margin:0.37882436033261]Array
(
    [complete] => 
    [id] => 8958421255
    [time] => 1558608813757
    [pending] => 8.09615000
    [amount] => 8.09615000
    [type] => buy
    [price] => 0.031149
)

2019-05-23 12:53:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:53:43 - cex place new buy order: eth_btc 0.031155 8.09459 [8958422360] margin:0.3594928582892]Array
(
    [complete] => 
    [id] => 8958422360
    [time] => 1558608823046
    [pending] => 8.09459000
    [amount] => 8.09459000
    [type] => buy
    [price] => 0.031155
)

2019-05-23 12:53:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:53:54 - cex place new buy order: eth_btc 0.031162 8.09278 [8958423879] margin:0.33373981130864]Array
(
    [complete] => 
    [id] => 8958423879
    [time] => 1558608833653
    [pending] => 8.09278000
    [amount] => 8.09278000
    [type] => buy
    [price] => 0.031162
)

2019-05-23 12:54:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:54:05 - cex place new buy order: eth_btc 0.031169 8.09096 [8958425341] margin:0.28233180403605]Array
(
    [complete] => 
    [id] => 8958425341
    [time] => 1558608845501
    [pending] => 8.09096000
    [amount] => 8.09096000
    [type] => buy
    [price] => 0.031169
)

2019-05-23 12:54:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:54:20 - cex place new buy order: eth_btc 0.031173 8.08992 [8958427276] margin:0.29512719340457]Array
(
    [complete] => 
    [id] => 8958427276
    [time] => 1558608859833
    [pending] => 8.08992000
    [amount] => 8.08992000
    [type] => buy
    [price] => 0.031173
)

2019-05-23 12:54:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:54:32 - cex place new buy order: eth_btc 0.031179 8.08836 [8958428987] margin:0.30789954777253]Array
(
    [complete] => 
    [id] => 8958428987
    [time] => 1558608872029
    [pending] => 8.08836000
    [amount] => 8.08836000
    [type] => buy
    [price] => 0.031179
)

2019-05-23 12:54:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:54:44 - cex place new buy order: eth_btc 0.031184 8.08707 [8958430653] margin:0.31105695228324]Array
(
    [complete] => 
    [id] => 8958430653
    [time] => 1558608884484
    [pending] => 8.08707000
    [amount] => 8.08707000
    [type] => buy
    [price] => 0.031184
)

2019-05-23 12:54:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:54:55 - cex place new buy order: eth_btc 0.031189 8.08577 [8958432181] margin:0.30138830998108]Array
(
    [complete] => 
    [id] => 8958432181
    [time] => 1558608895073
    [pending] => 8.08577000
    [amount] => 8.08577000
    [type] => buy
    [price] => 0.031189
)

2019-05-23 12:55:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:55:06 - cex place new buy order: eth_btc 0.031195 8.08422 [8958433536] margin:0.28209648982207]Array
(
    [complete] => 
    [id] => 8958433536
    [time] => 1558608905961
    [pending] => 8.08422000
    [amount] => 8.08422000
    [type] => buy
    [price] => 0.031195
)

2019-05-23 12:55:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:55:16 - cex place new buy order: eth_btc 0.031201 8.08266 [8958434370] margin:0.25319701291626]Array
(
    [complete] => 
    [id] => 8958434370
    [time] => 1558608916094
    [pending] => 8.08266000
    [amount] => 8.08266000
    [type] => buy
    [price] => 0.031201
)

2019-05-23 12:55:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:55:27 - cex place new buy order: eth_btc 0.031203 8.08214 [8958435628] margin:0.24356632375091]Array
(
    [complete] => 
    [id] => 8958435628
    [time] => 1558608926647
    [pending] => 8.08214000
    [amount] => 8.08214000
    [type] => buy
    [price] => 0.031203
)

2019-05-23 12:55:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:55:36 - cex place new buy order: eth_btc 0.031205 8.08162 [8958436670] margin:0.24675532767184]Array
(
    [complete] => 
    [id] => 8958436670
    [time] => 1558608936305
    [pending] => 8.08162000
    [amount] => 8.08162000
    [type] => buy
    [price] => 0.031205
)

2019-05-23 12:55:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:55:46 - cex place new buy order: eth_btc 0.03121 8.08033 [8958437628] margin:0.23069528997115]Array
(
    [complete] => 
    [id] => 8958437628
    [time] => 1558608946091
    [pending] => 8.08033000
    [amount] => 8.08033000
    [type] => buy
    [price] => 0.03121
)

2019-05-23 12:55:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:55:57 - cex place new buy order: eth_btc 0.031214 8.07929 [8958438939] margin:0.20183251105272]Array
(
    [complete] => 
    [id] => 8958438939
    [time] => 1558608957034
    [pending] => 8.07929000
    [amount] => 8.07929000
    [type] => buy
    [price] => 0.031214
)

2019-05-23 12:56:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:56:22 - cex place new buy order: eth_btc 0.031136 8.0995 [8958441809]Array
(
    [complete] => 
    [id] => 8958441809
    [time] => 1558608982333
    [pending] => 8.09950000
    [amount] => 8.09950000
    [type] => buy
    [price] => 0.031136
)

2019-05-23 12:56:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:56:33 - cex place new buy order: eth_btc 0.031144 8.09745 [8958443282] margin:0.43668122270744]Array
(
    [complete] => 
    [id] => 8958443282
    [time] => 1558608992924
    [pending] => 8.09745000
    [amount] => 8.09745000
    [type] => buy
    [price] => 0.031144
)

2019-05-23 12:56:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:56:44 - cex place new buy order: eth_btc 0.031152 8.09537 [8958444651] margin:0.3948382126348]Array
(
    [complete] => 
    [id] => 8958444651
    [time] => 1558609003999
    [pending] => 8.09537000
    [amount] => 8.09537000
    [type] => buy
    [price] => 0.031152
)

2019-05-23 12:56:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:56:55 - cex place new buy order: eth_btc 0.031156 8.09433 [8958446317] margin:0.37231993837463]Array
(
    [complete] => 
    [id] => 8958446317
    [time] => 1558609014715
    [pending] => 8.09433000
    [amount] => 8.09433000
    [type] => buy
    [price] => 0.031156
)

2019-05-23 12:57:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:57:08 - cex place new buy order: eth_btc 0.03116 8.0933 [8958448261] margin:0.37548138639281]Array
(
    [complete] => 
    [id] => 8958448261
    [time] => 1558609028231
    [pending] => 8.09330000
    [amount] => 8.09330000
    [type] => buy
    [price] => 0.03116
)

2019-05-23 12:57:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:57:20 - cex place new buy order: eth_btc 0.031167 8.09148 [8958449900] margin:0.356145923573]Array
(
    [complete] => 
    [id] => 8958449900
    [time] => 1558609039601
    [pending] => 8.09148000
    [amount] => 8.09148000
    [type] => buy
    [price] => 0.031167
)

2019-05-23 12:57:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:57:30 - cex place new buy order: eth_btc 0.031174 8.08966 [8958451597] margin:0.30153332905625]Array
(
    [complete] => 
    [id] => 8958451597
    [time] => 1558609049885
    [pending] => 8.08966000
    [amount] => 8.08966000
    [type] => buy
    [price] => 0.031174
)

2019-05-23 12:57:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:57:42 - cex place new buy order: eth_btc 0.031176 8.08914 [8958453667] margin:0.31434436746216]Array
(
    [complete] => 
    [id] => 8958453667
    [time] => 1558609062075
    [pending] => 8.08914000
    [amount] => 8.08914000
    [type] => buy
    [price] => 0.031176
)

2019-05-23 12:57:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:57:53 - cex place new buy order: eth_btc 0.031182 8.08759 [8958455539] margin:0.31749086011161]Array
(
    [complete] => 
    [id] => 8958455539
    [time] => 1558609073303
    [pending] => 8.08759000
    [amount] => 8.08759000
    [type] => buy
    [price] => 0.031182
)

2019-05-23 12:58:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:58:02 - cex place new buy order: eth_btc 0.031188 8.08603 [8958456890] margin:0.32704886494805]Array
(
    [complete] => 
    [id] => 8958456890
    [time] => 1558609081713
    [pending] => 8.08603000
    [amount] => 8.08603000
    [type] => buy
    [price] => 0.031188
)

2019-05-23 12:58:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:58:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:58:15 - cex place new buy order: eth_btc 0.031198 8.08344 [8958458598] margin:0.29489069812167]Array
(
    [complete] => 
    [id] => 8958458598
    [time] => 1558609094776
    [pending] => 8.08344000
    [amount] => 8.08344000
    [type] => buy
    [price] => 0.031198
)

2019-05-23 12:58:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:58:27 - cex place new buy order: eth_btc 0.031206 8.08137 [8958460689] margin:0.27558802794334]Array
(
    [complete] => 
    [id] => 8958460689
    [time] => 1558609107220
    [pending] => 8.08137000
    [amount] => 8.08137000
    [type] => buy
    [price] => 0.031206
)

2019-05-23 12:58:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:58:39 - cex place new buy order: eth_btc 0.031212 8.07981 [8958462574] margin:0.2659233628092]Array
(
    [complete] => 
    [id] => 8958462574
    [time] => 1558609119013
    [pending] => 8.07981000
    [amount] => 8.07981000
    [type] => buy
    [price] => 0.031212
)

2019-05-23 12:58:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:58:50 - cex place new buy order: eth_btc 0.031214 8.07929 [8958463969] margin:0.27551739604024]Array
(
    [complete] => 
    [id] => 8958463969
    [time] => 1558609129538
    [pending] => 8.07929000
    [amount] => 8.07929000
    [type] => buy
    [price] => 0.031214
)

2019-05-23 12:59:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:59:02 - cex place new buy order: eth_btc 0.031216 8.07878 [8958465647] margin:0.25307534597643]Array
(
    [complete] => 
    [id] => 8958465647
    [time] => 1558609141814
    [pending] => 8.07878000
    [amount] => 8.07878000
    [type] => buy
    [price] => 0.031216
)

2019-05-23 12:59:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:59:07 - cex place new buy order: eth_btc 0.031218 8.07826 [8958466362] margin:0.23063617143955]Array
(
    [complete] => 
    [id] => 8958466362
    [time] => 1558609146806
    [pending] => 8.07826000
    [amount] => 8.07826000
    [type] => buy
    [price] => 0.031218
)

2019-05-23 12:59:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:59:14 - cex place new buy order: eth_btc 0.03122 8.07774 [8958467167] margin:0.2210121716848]Array
(
    [complete] => 
    [id] => 8958467167
    [time] => 1558609154003
    [pending] => 8.07774000
    [amount] => 8.07774000
    [type] => buy
    [price] => 0.03122
)

2019-05-23 12:59:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:59:22 - cex place new buy order: eth_btc 0.031222 8.07722 [8958468182] margin:0.2145922746781]Array
(
    [complete] => 
    [id] => 8958468182
    [time] => 1558609162132
    [pending] => 8.07722000
    [amount] => 8.07722000
    [type] => buy
    [price] => 0.031222
)

2019-05-23 12:59:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 12:59:32 - cex place new buy order: eth_btc 0.031224 8.07671 [8958469472] margin:0.21778119395337]Array
(
    [complete] => 
    [id] => 8958469472
    [time] => 1558609172064
    [pending] => 8.07671000
    [amount] => 8.07671000
    [type] => buy
    [price] => 0.031224
)

2019-05-23 12:59:43 - cex delete buy orders: eth_btc [above margin]
2019-05-23 12:59:56 - cex place new buy order: eth_btc 0.031165 8.092 [8958472215]Array
(
    [complete] => 
    [id] => 8958472215
    [time] => 1558609195608
    [pending] => 8.09200000
    [amount] => 8.09200000
    [type] => buy
    [price] => 0.031165
)

2019-05-23 13:00:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:00:05 - cex place new buy order: eth_btc 0.031175 8.0894 [8958473358]Array
(
    [complete] => 
    [id] => 8958473358
    [time] => 1558609204916
    [pending] => 8.08940000
    [amount] => 8.08940000
    [type] => buy
    [price] => 0.031175
)

2019-05-23 13:00:05 - cex place new buy order: eth_btc 0.031175 8.0894 [] margin:0.29190056134725]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 13:00:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:00:18 - cex place new buy order: eth_btc 0.031181 8.08784 [8958474702] margin:0.26298066130015]Array
(
    [complete] => 
    [id] => 8958474702
    [time] => 1558609217829
    [pending] => 8.08784000
    [amount] => 8.08784000
    [type] => buy
    [price] => 0.031181
)

2019-05-23 13:00:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:00:28 - cex place new buy order: eth_btc 0.031186 8.08655 [8958475917] margin:0.2276662605015]Array
(
    [complete] => 
    [id] => 8958475917
    [time] => 1558609228225
    [pending] => 8.08655000
    [amount] => 8.08655000
    [type] => buy
    [price] => 0.031186
)

2019-05-23 13:00:38 - cex delete buy orders: eth_btc [above margin]
2019-05-23 13:00:50 - cex place new buy order: eth_btc 0.031129 8.1014 [8958478270]Array
(
    [complete] => 
    [id] => 8958478270
    [time] => 1558609250280
    [pending] => 8.10140000
    [amount] => 8.10140000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 13:01:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:01:01 - cex place new buy order: eth_btc 0.031138 8.09901 [8958479715] margin:0.29224741473439]Array
(
    [complete] => 
    [id] => 8958479715
    [time] => 1558609260960
    [pending] => 8.09901000
    [amount] => 8.09901000
    [type] => buy
    [price] => 0.031138
)

2019-05-23 13:01:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:01:07 - cex place new buy order: eth_btc 0.031141 8.09823 [8958480718] margin:0.24726245143059]Array
(
    [complete] => 
    [id] => 8958480718
    [time] => 1558609267435
    [pending] => 8.09823000
    [amount] => 8.09823000
    [type] => buy
    [price] => 0.031141
)

2019-05-23 13:01:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:01:19 - cex place new buy order: eth_btc 0.031145 8.09719 [8958482557] margin:0.29218173061485]Array
(
    [complete] => 
    [id] => 8958482557
    [time] => 1558609278782
    [pending] => 8.09719000
    [amount] => 8.09719000
    [type] => buy
    [price] => 0.031145
)

2019-05-23 13:01:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:01:31 - cex place new buy order: eth_btc 0.031149 8.09615 [8958484137] margin:0.30177533789206]Array
(
    [complete] => 
    [id] => 8958484137
    [time] => 1558609290837
    [pending] => 8.09615000
    [amount] => 8.09615000
    [type] => buy
    [price] => 0.031149
)

2019-05-23 13:01:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:01:43 - cex place new buy order: eth_btc 0.031157 8.09407 [8958485922] margin:0.25034502679975]Array
(
    [complete] => 
    [id] => 8958485922
    [time] => 1558609303071
    [pending] => 8.09407000
    [amount] => 8.09407000
    [type] => buy
    [price] => 0.031157
)

2019-05-23 13:01:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:02:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:02:41 - cex place new buy order: eth_btc 0.031159 8.09356 [8958491777] margin:0.21502615616675]Array
(
    [complete] => 
    [id] => 8958491777
    [time] => 1558609360716
    [pending] => 8.09356000
    [amount] => 8.09356000
    [type] => buy
    [price] => 0.031159
)

2019-05-23 13:02:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:02:53 - cex place new buy order: eth_btc 0.031161 8.09304 [8958493504] margin:0.21822149481723]Array
(
    [complete] => 
    [id] => 8958493504
    [time] => 1558609373048
    [pending] => 8.09304000
    [amount] => 8.09304000
    [type] => buy
    [price] => 0.031161
)

2019-05-23 13:03:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:03:04 - cex place new buy order: eth_btc 0.031163 8.09252 [8958494756] margin:0.22783429066522]Array
(
    [complete] => 
    [id] => 8958494756
    [time] => 1558609383887
    [pending] => 8.09252000
    [amount] => 8.09252000
    [type] => buy
    [price] => 0.031163
)

2019-05-23 13:03:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:03:13 - cex place new buy order: eth_btc 0.031165 8.092 [8958496053] margin:0.21498475854322]Array
(
    [complete] => 
    [id] => 8958496053
    [time] => 1558609393404
    [pending] => 8.09200000
    [amount] => 8.09200000
    [type] => buy
    [price] => 0.031165
)

2019-05-23 13:03:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:03:25 - cex place new buy order: eth_btc 0.031167 8.09148 [8958497528] margin:0.22780505021336]Array
(
    [complete] => 
    [id] => 8958497528
    [time] => 1558609404678
    [pending] => 8.09148000
    [amount] => 8.09148000
    [type] => buy
    [price] => 0.031167
)

2019-05-23 13:03:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:03:35 - cex place new buy order: eth_btc 0.031169 8.09096 [8958498731] margin:0.25666527639641]Array
(
    [complete] => 
    [id] => 8958498731
    [time] => 1558609414506
    [pending] => 8.09096000
    [amount] => 8.09096000
    [type] => buy
    [price] => 0.031169
)

2019-05-23 13:03:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:03:47 - cex place new buy order: eth_btc 0.031171 8.09044 [8958500071] margin:0.20852715665201]Array
(
    [complete] => 
    [id] => 8958500071
    [time] => 1558609427365
    [pending] => 8.09044000
    [amount] => 8.09044000
    [type] => buy
    [price] => 0.031171
)

2019-05-23 13:03:58 - cex delete buy orders: eth_btc [above margin]
2019-05-23 13:04:08 - cex place new buy order: eth_btc 0.031143 8.0977 [8958501774]Array
(
    [complete] => 
    [id] => 8958501774
    [time] => 1558609447837
    [pending] => 8.09770000
    [amount] => 8.09770000
    [type] => buy
    [price] => 0.031143
)

2019-05-23 13:04:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:04:20 - cex place new buy order: eth_btc 0.031147 8.09667 [8958502954] margin:0.23758307381128]Array
(
    [complete] => 
    [id] => 8958502954
    [time] => 1558609460435
    [pending] => 8.09667000
    [amount] => 8.09667000
    [type] => buy
    [price] => 0.031147
)

2019-05-23 13:04:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:04:32 - cex place new buy order: eth_btc 0.031149 8.09615 [8958504414] margin:0.26646120260683]Array
(
    [complete] => 
    [id] => 8958504414
    [time] => 1558609472105
    [pending] => 8.09615000
    [amount] => 8.09615000
    [type] => buy
    [price] => 0.031149
)

2019-05-23 13:04:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:04:43 - cex place new buy order: eth_btc 0.031151 8.09563 [8958506057] margin:0.25360341562068]Array
(
    [complete] => 
    [id] => 8958506057
    [time] => 1558609483270
    [pending] => 8.09563000
    [amount] => 8.09563000
    [type] => buy
    [price] => 0.031151
)

2019-05-23 13:04:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:04:55 - cex place new buy order: eth_btc 0.031153 8.09511 [8958507440] margin:0.25037717073797]Array
(
    [complete] => 
    [id] => 8958507440
    [time] => 1558609494989
    [pending] => 8.09511000
    [amount] => 8.09511000
    [type] => buy
    [price] => 0.031153
)

2019-05-23 13:05:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:05:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:05:05 - cex place new buy order: eth_btc 0.031155 8.09459 [8958508703] margin:0.22789279409403]Array
(
    [complete] => 
    [id] => 8958508703
    [time] => 1558609504945
    [pending] => 8.09459000
    [amount] => 8.09459000
    [type] => buy
    [price] => 0.031155
)

2019-05-23 13:05:05 - cex place new buy order: eth_btc 0.031155 8.09459 [] margin:0.22468303643075]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 13:05:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:05:17 - cex place new buy order: eth_btc 0.031157 8.09407 [8958510237] margin:0.24713547517412]Array
(
    [complete] => 
    [id] => 8958510237
    [time] => 1558609516653
    [pending] => 8.09407000
    [amount] => 8.09407000
    [type] => buy
    [price] => 0.031157
)

2019-05-23 13:05:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:05:28 - cex place new buy order: eth_btc 0.031159 8.09356 [8958511578] margin:0.25032895792547]Array
(
    [complete] => 
    [id] => 8958511578
    [time] => 1558609527712
    [pending] => 8.09356000
    [amount] => 8.09356000
    [type] => buy
    [price] => 0.031159
)

2019-05-23 13:05:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:05:41 - cex place new buy order: eth_btc 0.031161 8.09304 [8958513291] margin:0.23747633259523]Array
(
    [complete] => 
    [id] => 8958513291
    [time] => 1558609540596
    [pending] => 8.09304000
    [amount] => 8.09304000
    [type] => buy
    [price] => 0.031161
)

2019-05-23 13:05:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:05:54 - cex place new buy order: eth_btc 0.031163 8.09252 [8958514911] margin:0.24387895902191]Array
(
    [complete] => 
    [id] => 8958514911
    [time] => 1558609553741
    [pending] => 8.09252000
    [amount] => 8.09252000
    [type] => buy
    [price] => 0.031163
)

2019-05-23 13:06:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:06:07 - cex place new buy order: eth_btc 0.031165 8.092 [8958516487] margin:0.2759505855928]Array
(
    [complete] => 
    [id] => 8958516487
    [time] => 1558609567493
    [pending] => 8.09200000
    [amount] => 8.09200000
    [type] => buy
    [price] => 0.031165
)

2019-05-23 13:06:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:06:18 - cex place new buy order: eth_btc 0.031167 8.09148 [8958517773] margin:0.31764366156513]Array
(
    [complete] => 
    [id] => 8958517773
    [time] => 1558609577714
    [pending] => 8.09148000
    [amount] => 8.09148000
    [type] => buy
    [price] => 0.031167
)

2019-05-23 13:06:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:06:27 - cex place new buy order: eth_btc 0.031172 8.09018 [8958519206] margin:0.35288079045295]Array
(
    [complete] => 
    [id] => 8958519206
    [time] => 1558609587462
    [pending] => 8.09018000
    [amount] => 8.09018000
    [type] => buy
    [price] => 0.031172
)

2019-05-23 13:06:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:06:37 - cex place new buy order: eth_btc 0.03118 8.0881 [8958520787] margin:0.31751122514434]Array
(
    [complete] => 
    [id] => 8958520787
    [time] => 1558609596590
    [pending] => 8.08810000
    [amount] => 8.08810000
    [type] => buy
    [price] => 0.03118
)

2019-05-23 13:06:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:06:46 - cex place new buy order: eth_btc 0.031186 8.08655 [8958522459] margin:0.27576476624125]Array
(
    [complete] => 
    [id] => 8958522459
    [time] => 1558609606045
    [pending] => 8.08655000
    [amount] => 8.08655000
    [type] => buy
    [price] => 0.031186
)

2019-05-23 13:06:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:06:55 - cex place new buy order: eth_btc 0.031192 8.08499 [8958523886] margin:0.26609387022312]Array
(
    [complete] => 
    [id] => 8958523886
    [time] => 1558609614734
    [pending] => 8.08499000
    [amount] => 8.08499000
    [type] => buy
    [price] => 0.031192
)

2019-05-23 13:07:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:07:05 - cex place new buy order: eth_btc 0.031194 8.08447 [8958525335] margin:0.26928255433738]Array
(
    [complete] => 
    [id] => 8958525335
    [time] => 1558609624597
    [pending] => 8.08447000
    [amount] => 8.08447000
    [type] => buy
    [price] => 0.031194
)

2019-05-23 13:07:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:07:14 - cex place new buy order: eth_btc 0.031196 8.08396 [8958526381] margin:0.26605975125016]Array
(
    [complete] => 
    [id] => 8958526381
    [time] => 1558609634480
    [pending] => 8.08396000
    [amount] => 8.08396000
    [type] => buy
    [price] => 0.031196
)

2019-05-23 13:07:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:07:24 - cex place new buy order: eth_btc 0.031198 8.08344 [8958527651] margin:0.24360535931791]Array
(
    [complete] => 
    [id] => 8958527651
    [time] => 1558609643793
    [pending] => 8.08344000
    [amount] => 8.08344000
    [type] => buy
    [price] => 0.031198
)

2019-05-23 13:07:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:07:35 - cex place new buy order: eth_btc 0.0312 8.08292 [8958529328] margin:0.22435897435897]Array
(
    [complete] => 
    [id] => 8958529328
    [time] => 1558609655411
    [pending] => 8.08292000
    [amount] => 8.08292000
    [type] => buy
    [price] => 0.0312
)

2019-05-23 13:07:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:07:48 - cex place new buy order: eth_btc 0.031202 8.0824 [8958531031] margin:0.22754951605666]Array
(
    [complete] => 
    [id] => 8958531031
    [time] => 1558609668079
    [pending] => 8.08240000
    [amount] => 8.08240000
    [type] => buy
    [price] => 0.031202
)

2019-05-23 13:07:58 - cex delete buy orders: eth_btc [above margin]
2019-05-23 13:08:05 - cex place new buy order: eth_btc 0.031123 8.1029 [8958533811]Array
(
    [complete] => 
    [id] => 8958533811
    [time] => 1558609684792
    [pending] => 8.10290000
    [amount] => 8.10290000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 13:08:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:08:14 - cex place new buy order: eth_btc 0.031135 8.09979 [8958535163] margin:0.41753653444676]Array
(
    [complete] => 
    [id] => 8958535163
    [time] => 1558609693727
    [pending] => 8.09979000
    [amount] => 8.09979000
    [type] => buy
    [price] => 0.031135
)

2019-05-23 13:08:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:08:25 - cex place new buy order: eth_btc 0.031148 8.09641 [8958536943] margin:0.37562604340566]Array
(
    [complete] => 
    [id] => 8958536943
    [time] => 1558609704695
    [pending] => 8.09641000
    [amount] => 8.09641000
    [type] => buy
    [price] => 0.031148
)

2019-05-23 13:08:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:08:35 - cex place new buy order: eth_btc 0.031156 8.09433 [8958538570] margin:0.34985235588652]Array
(
    [complete] => 
    [id] => 8958538570
    [time] => 1558609715454
    [pending] => 8.09433000
    [amount] => 8.09433000
    [type] => buy
    [price] => 0.031156
)

2019-05-23 13:08:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:08:46 - cex place new buy order: eth_btc 0.031164 8.09226 [8958539672] margin:0.32409190091132]Array
(
    [complete] => 
    [id] => 8958539672
    [time] => 1558609726319
    [pending] => 8.09226000
    [amount] => 8.09226000
    [type] => buy
    [price] => 0.031164
)

2019-05-23 13:08:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:08:57 - cex place new buy order: eth_btc 0.031172 8.09018 [8958541110] margin:0.25984858206083]Array
(
    [complete] => 
    [id] => 8958541110
    [time] => 1558609736579
    [pending] => 8.09018000
    [amount] => 8.09018000
    [type] => buy
    [price] => 0.031172
)

2019-05-23 13:09:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:09:06 - cex place new buy order: eth_btc 0.031176 8.08914 [8958542253] margin:0.2726456248396]Array
(
    [complete] => 
    [id] => 8958542253
    [time] => 1558609745560
    [pending] => 8.08914000
    [amount] => 8.08914000
    [type] => buy
    [price] => 0.031176
)

2019-05-23 13:09:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:09:17 - cex place new buy order: eth_btc 0.031182 8.08759 [8958543644] margin:0.24693733564236]Array
(
    [complete] => 
    [id] => 8958543644
    [time] => 1558609757019
    [pending] => 8.08759000
    [amount] => 8.08759000
    [type] => buy
    [price] => 0.031182
)

2019-05-23 13:09:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:09:28 - cex place new buy order: eth_btc 0.031184 8.08707 [8958545229] margin:0.27578245253976]Array
(
    [complete] => 
    [id] => 8958545229
    [time] => 1558609768301
    [pending] => 8.08707000
    [amount] => 8.08707000
    [type] => buy
    [price] => 0.031184
)

2019-05-23 13:09:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:09:40 - cex place new buy order: eth_btc 0.031186 8.08655 [8958546326] margin:0.2661450650933]Array
(
    [complete] => 
    [id] => 8958546326
    [time] => 1558609779764
    [pending] => 8.08655000
    [amount] => 8.08655000
    [type] => buy
    [price] => 0.031186
)

2019-05-23 13:09:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:09:50 - cex place new buy order: eth_btc 0.031188 8.08603 [8958547326] margin:0.2597152751058]Array
(
    [complete] => 
    [id] => 8958547326
    [time] => 1558609790257
    [pending] => 8.08603000
    [amount] => 8.08603000
    [type] => buy
    [price] => 0.031188
)

2019-05-23 13:09:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:10:00 - cex place new buy order: eth_btc 0.031192 8.08499 [8958548157] margin:0.25006411900488]Array
(
    [complete] => 
    [id] => 8958548157
    [time] => 1558609800302
    [pending] => 8.08499000
    [amount] => 8.08499000
    [type] => buy
    [price] => 0.031192
)

2019-05-23 13:10:10 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:10:12 - cex place new buy order: eth_btc 0.031194 8.08447 [8958549268] margin:0.24043085208694]Array
(
    [complete] => 
    [id] => 8958549268
    [time] => 1558609812371
    [pending] => 8.08447000
    [amount] => 8.08447000
    [type] => buy
    [price] => 0.031194
)

2019-05-23 13:10:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:10:23 - cex place new buy order: eth_btc 0.031196 8.08396 [8958550267] margin:0.23400435953327]Array
(
    [complete] => 
    [id] => 8958550267
    [time] => 1558609823051
    [pending] => 8.08396000
    [amount] => 8.08396000
    [type] => buy
    [price] => 0.031196
)

2019-05-23 13:10:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:10:35 - cex place new buy order: eth_btc 0.031198 8.08344 [8958551361] margin:0.22757869094172]Array
(
    [complete] => 
    [id] => 8958551361
    [time] => 1558609834591
    [pending] => 8.08344000
    [amount] => 8.08344000
    [type] => buy
    [price] => 0.031198
)

2019-05-23 13:10:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:10:44 - cex place new buy order: eth_btc 0.0312 8.08292 [8958552098] margin:0.2275641025641]Array
(
    [complete] => 
    [id] => 8958552098
    [time] => 1558609843743
    [pending] => 8.08292000
    [amount] => 8.08292000
    [type] => buy
    [price] => 0.0312
)

2019-05-23 13:10:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:10:55 - cex place new buy order: eth_btc 0.031202 8.0824 [8958553030] margin:0.22113967053394]Array
(
    [complete] => 
    [id] => 8958553030
    [time] => 1558609854916
    [pending] => 8.08240000
    [amount] => 8.08240000
    [type] => buy
    [price] => 0.031202
)

2019-05-23 13:11:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:11:05 - cex place new buy order: eth_btc 0.031204 8.08188 [8958554390] margin:0.23714908345083]Array
(
    [complete] => 
    [id] => 8958554390
    [time] => 1558609865218
    [pending] => 8.08188000
    [amount] => 8.08188000
    [type] => buy
    [price] => 0.031204
)

2019-05-23 13:11:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:11:13 - cex place new buy order: eth_btc 0.031206 8.08137 [8958555111] margin:0.24674742036788]Array
(
    [complete] => 
    [id] => 8958555111
    [time] => 1558609872798
    [pending] => 8.08137000
    [amount] => 8.08137000
    [type] => buy
    [price] => 0.031206
)

2019-05-23 13:11:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:11:21 - cex place new buy order: eth_btc 0.031208 8.08085 [8958555953] margin:0.24993591386824]Array
(
    [complete] => 
    [id] => 8958555953
    [time] => 1558609880794
    [pending] => 8.08085000
    [amount] => 8.08085000
    [type] => buy
    [price] => 0.031208
)

2019-05-23 13:11:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:11:30 - cex place new buy order: eth_btc 0.03121 8.08033 [8958556925] margin:0.23710349247035]Array
(
    [complete] => 
    [id] => 8958556925
    [time] => 1558609889814
    [pending] => 8.08033000
    [amount] => 8.08033000
    [type] => buy
    [price] => 0.03121
)

2019-05-23 13:11:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:11:39 - cex place new buy order: eth_btc 0.031212 8.07981 [8958558101] margin:0.23388440343457]Array
(
    [complete] => 
    [id] => 8958558101
    [time] => 1558609899415
    [pending] => 8.07981000
    [amount] => 8.07981000
    [type] => buy
    [price] => 0.031212
)

2019-05-23 13:11:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:12:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:12:35 - cex place new buy order: eth_btc 0.031214 8.07929 [8958564090] margin:0.20183251105272]Array
(
    [complete] => 
    [id] => 8958564090
    [time] => 1558609954977
    [pending] => 8.07929000
    [amount] => 8.07929000
    [type] => buy
    [price] => 0.031214
)

2019-05-23 13:12:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:12:47 - cex place new buy order: eth_btc 0.031216 8.07878 [8958565299] margin:0.21143003587902]Array
(
    [complete] => 
    [id] => 8958565299
    [time] => 1558609967435
    [pending] => 8.07878000
    [amount] => 8.07878000
    [type] => buy
    [price] => 0.031216
)

2019-05-23 13:12:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:12:58 - cex place new buy order: eth_btc 0.031218 8.07826 [8958566492] margin:0.21782305080402]Array
(
    [complete] => 
    [id] => 8958566492
    [time] => 1558609978291
    [pending] => 8.07826000
    [amount] => 8.07826000
    [type] => buy
    [price] => 0.031218
)

2019-05-23 13:13:10 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:13:12 - cex place new buy order: eth_btc 0.03122 8.07774 [8958567981] margin:0.21140294682895]Array
(
    [complete] => 
    [id] => 8958567981
    [time] => 1558609991667
    [pending] => 8.07774000
    [amount] => 8.07774000
    [type] => buy
    [price] => 0.03122
)

2019-05-23 13:13:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:13:24 - cex place new buy order: eth_btc 0.031222 8.07722 [8958569426] margin:0.22420088399207]Array
(
    [complete] => 
    [id] => 8958569426
    [time] => 1558610003856
    [pending] => 8.07722000
    [amount] => 8.07722000
    [type] => buy
    [price] => 0.031222
)

2019-05-23 13:13:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:13:34 - cex place new buy order: eth_btc 0.031224 8.07671 [8958570368] margin:0.2241865231873]Array
(
    [complete] => 
    [id] => 8958570368
    [time] => 1558610014435
    [pending] => 8.07671000
    [amount] => 8.07671000
    [type] => buy
    [price] => 0.031224
)

2019-05-23 13:13:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:13:44 - cex place new buy order: eth_btc 0.031226 8.07619 [8958571092] margin:0.21136232626657]Array
(
    [complete] => 
    [id] => 8958571092
    [time] => 1558610023942
    [pending] => 8.07619000
    [amount] => 8.07619000
    [type] => buy
    [price] => 0.031226
)

2019-05-23 13:13:54 - cex delete buy orders: eth_btc [above margin]
2019-05-23 13:14:09 - cex place new buy order: eth_btc 0.031186 8.0865 [8958573469]Array
(
    [complete] => 
    [id] => 8958573469
    [time] => 1558610048400
    [pending] => 8.08650000
    [amount] => 8.08650000
    [type] => buy
    [price] => 0.031186
)

2019-05-23 13:14:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:14:19 - cex place new buy order: eth_btc 0.031194 8.08447 [8958574769] margin:0.32057446944926]Array
(
    [complete] => 
    [id] => 8958574769
    [time] => 1558610058799
    [pending] => 8.08447000
    [amount] => 8.08447000
    [type] => buy
    [price] => 0.031194
)

2019-05-23 13:14:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:14:30 - cex place new buy order: eth_btc 0.0312 8.08292 [8958575955] margin:0.25320512820513]Array
(
    [complete] => 
    [id] => 8958575955
    [time] => 1558610069524
    [pending] => 8.08292000
    [amount] => 8.08292000
    [type] => buy
    [price] => 0.0312
)

2019-05-23 13:14:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:14:41 - cex place new buy order: eth_btc 0.031202 8.0824 [8958577505] margin:0.24677905262482]Array
(
    [complete] => 
    [id] => 8958577505
    [time] => 1558610080871
    [pending] => 8.08240000
    [amount] => 8.08240000
    [type] => buy
    [price] => 0.031202
)

2019-05-23 13:14:52 - cex delete buy orders: eth_btc [above margin]
2019-05-23 13:15:02 - cex place new buy order: eth_btc 0.031144 8.0975 [8958580013]Array
(
    [complete] => 
    [id] => 8958580013
    [time] => 1558610102059
    [pending] => 8.09750000
    [amount] => 8.09750000
    [type] => buy
    [price] => 0.031144
)

2019-05-23 13:15:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:15:09 - cex place new buy order: eth_btc 0.031146 8.09693 [8958580697] margin:0.35638605278367]Array
(
    [complete] => 
    [id] => 8958580697
    [time] => 1558610108546
    [pending] => 8.09693000
    [amount] => 8.09693000
    [type] => buy
    [price] => 0.031146
)

2019-05-23 13:15:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:15:19 - cex place new buy order: eth_btc 0.031153 8.09511 [8958582199] margin:0.31778640901359]Array
(
    [complete] => 
    [id] => 8958582199
    [time] => 1558610119355
    [pending] => 8.09511000
    [amount] => 8.09511000
    [type] => buy
    [price] => 0.031153
)

2019-05-23 13:15:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:15:29 - cex place new buy order: eth_btc 0.031157 8.09407 [8958583587] margin:0.31453605931251]Array
(
    [complete] => 
    [id] => 8958583587
    [time] => 1558610129367
    [pending] => 8.09407000
    [amount] => 8.09407000
    [type] => buy
    [price] => 0.031157
)

2019-05-23 13:15:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:15:40 - cex place new buy order: eth_btc 0.031164 8.09226 [8958587064] margin:0.27916827108201]Array
(
    [complete] => 
    [id] => 8958587064
    [time] => 1558610140235
    [pending] => 8.09226000
    [amount] => 8.09226000
    [type] => buy
    [price] => 0.031164
)

2019-05-23 13:15:50 - cex delete buy orders: eth_btc[move]
2019-05-23 13:15:51 - cex place new buy order: eth_btc 0.031163 8.092 [8958588516] margin:0.22140221402214]Array
(
    [complete] => 
    [id] => 8958588516
    [time] => 1558610151077
    [pending] => 8.09200000
    [amount] => 8.09200000
    [type] => buy
    [price] => 0.031163
)

2019-05-23 13:16:09 - cex delete buy orders: eth_btc[move]
2019-05-23 13:16:09 - cex delete buy orders: eth_btc[move]
2019-05-23 13:16:10 - cex place new buy order: eth_btc 0.031067 8.09226 [8958590538] margin:0.26954177897573]Array
(
    [complete] => 
    [id] => 8958590538
    [time] => 1558610169988
    [pending] => 8.09226000
    [amount] => 8.09226000
    [type] => buy
    [price] => 0.031067
)

2019-05-23 13:16:10 - cex place new buy order: eth_btc 0.031067 8.09226 [] margin:0.26954177897573]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 13:16:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:16:22 - cex place new buy order: eth_btc 0.031092 8.111 [8958592254] margin:0.56927827093785]Array
(
    [complete] => 
    [id] => 8958592254
    [time] => 1558610182257
    [pending] => 8.11100000
    [amount] => 8.11100000
    [type] => buy
    [price] => 0.031092
)

2019-05-23 13:16:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:16:31 - cex place new buy order: eth_btc 0.031111 8.10604 [8958593421] margin:0.50785895663912]Array
(
    [complete] => 
    [id] => 8958593421
    [time] => 1558610191278
    [pending] => 8.10604000
    [amount] => 8.10604000
    [type] => buy
    [price] => 0.031111
)

2019-05-23 13:16:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:16:41 - cex place new buy order: eth_btc 0.031114 8.10526 [8958594726] margin:0.4917400527094]Array
(
    [complete] => 
    [id] => 8958594726
    [time] => 1558610201253
    [pending] => 8.10526000
    [amount] => 8.10526000
    [type] => buy
    [price] => 0.031114
)

2019-05-23 13:16:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:16:52 - cex place new buy order: eth_btc 0.03112 8.1037 [8958595978] margin:0.44987146529563]Array
(
    [complete] => 
    [id] => 8958595978
    [time] => 1558610212201
    [pending] => 8.10370000
    [amount] => 8.10370000
    [type] => buy
    [price] => 0.03112
)

2019-05-23 13:17:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:17:06 - cex place new buy order: eth_btc 0.031127 8.10188 [8958597696] margin:0.46583352073761]Array
(
    [complete] => 
    [id] => 8958597696
    [time] => 1558610225698
    [pending] => 8.10188000
    [amount] => 8.10188000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 13:17:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:17:15 - cex place new buy order: eth_btc 0.031135 8.09979 [8958598987] margin:0.41753653444676]Array
(
    [complete] => 
    [id] => 8958598987
    [time] => 1558610235340
    [pending] => 8.09979000
    [amount] => 8.09979000
    [type] => buy
    [price] => 0.031135
)

2019-05-23 13:17:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:17:28 - cex place new buy order: eth_btc 0.031143 8.09771 [8958600452] margin:0.4110072889574]Array
(
    [complete] => 
    [id] => 8958600452
    [time] => 1558610247668
    [pending] => 8.09771000
    [amount] => 8.09771000
    [type] => buy
    [price] => 0.031143
)

2019-05-23 13:17:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:17:38 - cex place new buy order: eth_btc 0.031151 8.09563 [8958601525] margin:0.40127122724791]Array
(
    [complete] => 
    [id] => 8958601525
    [time] => 1558610257706
    [pending] => 8.09563000
    [amount] => 8.09563000
    [type] => buy
    [price] => 0.031151
)

2019-05-23 13:17:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:17:46 - cex place new buy order: eth_btc 0.031157 8.09407 [8958602666] margin:0.36909843694837]Array
(
    [complete] => 
    [id] => 8958602666
    [time] => 1558610266365
    [pending] => 8.09407000
    [amount] => 8.09407000
    [type] => buy
    [price] => 0.031157
)

2019-05-23 13:17:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:17:56 - cex place new buy order: eth_btc 0.031163 8.09252 [8958603764] margin:0.37865417321825]Array
(
    [complete] => 
    [id] => 8958603764
    [time] => 1558610275603
    [pending] => 8.09252000
    [amount] => 8.09252000
    [type] => buy
    [price] => 0.031163
)

2019-05-23 13:18:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:18:13 - cex place new buy order: eth_btc 0.031175 8.0894 [8958605924] margin:0.38813151563752]Array
(
    [complete] => 
    [id] => 8958605924
    [time] => 1558610292717
    [pending] => 8.08940000
    [amount] => 8.08940000
    [type] => buy
    [price] => 0.031175
)

2019-05-23 13:18:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:18:21 - cex place new buy order: eth_btc 0.031181 8.08784 [8958607267] margin:0.37202142330264]Array
(
    [complete] => 
    [id] => 8958607267
    [time] => 1558610300754
    [pending] => 8.08784000
    [amount] => 8.08784000
    [type] => buy
    [price] => 0.031181
)

2019-05-23 13:18:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:18:31 - cex place new buy order: eth_btc 0.031187 8.08629 [8958608526] margin:0.33026581588482]Array
(
    [complete] => 
    [id] => 8958608526
    [time] => 1558610311280
    [pending] => 8.08629000
    [amount] => 8.08629000
    [type] => buy
    [price] => 0.031187
)

2019-05-23 13:18:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:18:42 - cex place new buy order: eth_btc 0.031191 8.08525 [8958609897] margin:0.31739924978358]Array
(
    [complete] => 
    [id] => 8958609897
    [time] => 1558610322124
    [pending] => 8.08525000
    [amount] => 8.08525000
    [type] => buy
    [price] => 0.031191
)

2019-05-23 13:18:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:18:54 - cex place new buy order: eth_btc 0.0312 8.08292 [8958611401] margin:0.26602564102562]Array
(
    [complete] => 
    [id] => 8958611401
    [time] => 1558610333888
    [pending] => 8.08292000
    [amount] => 8.08292000
    [type] => buy
    [price] => 0.0312
)

2019-05-23 13:19:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:19:06 - cex place new buy order: eth_btc 0.031204 8.08188 [8958612359] margin:0.24355851813871]Array
(
    [complete] => 
    [id] => 8958612359
    [time] => 1558610346043
    [pending] => 8.08188000
    [amount] => 8.08188000
    [type] => buy
    [price] => 0.031204
)

2019-05-23 13:19:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:19:17 - cex place new buy order: eth_btc 0.031208 8.08085 [8958613347] margin:0.24673160728019]Array
(
    [complete] => 
    [id] => 8958613347
    [time] => 1558610357280
    [pending] => 8.08085000
    [amount] => 8.08085000
    [type] => buy
    [price] => 0.031208
)

2019-05-23 13:19:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:19:30 - cex place new buy order: eth_btc 0.031212 8.07981 [8958614718] margin:0.21145713187236]Array
(
    [complete] => 
    [id] => 8958614718
    [time] => 1558610369826
    [pending] => 8.07981000
    [amount] => 8.07981000
    [type] => buy
    [price] => 0.031212
)

2019-05-23 13:19:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:19:41 - cex place new buy order: eth_btc 0.031214 8.07929 [8958615902] margin:0.21785096431086]Array
(
    [complete] => 
    [id] => 8958615902
    [time] => 1558610380839
    [pending] => 8.07929000
    [amount] => 8.07929000
    [type] => buy
    [price] => 0.031214
)

2019-05-23 13:19:51 - cex delete buy orders: eth_btc [above margin]
2019-05-23 13:20:04 - cex place new buy order: eth_btc 0.03113 8.1011 [8958618823]Array
(
    [complete] => 
    [id] => 8958618823
    [time] => 1558610404451
    [pending] => 8.10110000
    [amount] => 8.10110000
    [type] => buy
    [price] => 0.03113
)

2019-05-23 13:20:05 - cex place new buy order: eth_btc 0.03113 8.1011 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 13:20:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:20:16 - cex place new buy order: eth_btc 0.031137 8.09927 [8958620028] margin:0.38539358319682]Array
(
    [complete] => 
    [id] => 8958620028
    [time] => 1558610416310
    [pending] => 8.09927000
    [amount] => 8.09927000
    [type] => buy
    [price] => 0.031137
)

2019-05-23 13:20:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:20:28 - cex place new buy order: eth_btc 0.031146 8.09693 [8958621122] margin:0.36922879342451]Array
(
    [complete] => 
    [id] => 8958621122
    [time] => 1558610427582
    [pending] => 8.09693000
    [amount] => 8.09693000
    [type] => buy
    [price] => 0.031146
)

2019-05-23 13:20:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:20:39 - cex place new buy order: eth_btc 0.031156 8.09433 [8958622647] margin:0.32417511875722]Array
(
    [complete] => 
    [id] => 8958622647
    [time] => 1558610438773
    [pending] => 8.09433000
    [amount] => 8.09433000
    [type] => buy
    [price] => 0.031156
)

2019-05-23 13:20:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:20:50 - cex place new buy order: eth_btc 0.031164 8.09226 [8958624010] margin:0.30163008599666]Array
(
    [complete] => 
    [id] => 8958624010
    [time] => 1558610449991
    [pending] => 8.09226000
    [amount] => 8.09226000
    [type] => buy
    [price] => 0.031164
)

2019-05-23 13:20:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:21:00 - cex place new buy order: eth_btc 0.031166 8.09174 [8958625158] margin:0.22460373483923]Array
(
    [complete] => 
    [id] => 8958625158
    [time] => 1558610459988
    [pending] => 8.09174000
    [amount] => 8.09174000
    [type] => buy
    [price] => 0.031166
)

2019-05-23 13:21:07 - cex delete buy orders: eth_btc [above margin]
2019-05-23 13:21:17 - cex place new buy order: eth_btc 0.031109 8.1066 [8958627038]Array
(
    [complete] => 
    [id] => 8958627038
    [time] => 1558610476717
    [pending] => 8.10660000
    [amount] => 8.10660000
    [type] => buy
    [price] => 0.031109
)

2019-05-23 13:21:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:21:28 - cex place new buy order: eth_btc 0.031117 8.10448 [8958628110] margin:0.34386348298356]Array
(
    [complete] => 
    [id] => 8958628110
    [time] => 1558610488017
    [pending] => 8.10448000
    [amount] => 8.10448000
    [type] => buy
    [price] => 0.031117
)

2019-05-23 13:21:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:21:41 - cex place new buy order: eth_btc 0.031128 8.10162 [8958629501] margin:0.33731688511951]Array
(
    [complete] => 
    [id] => 8958629501
    [time] => 1558610501447
    [pending] => 8.10162000
    [amount] => 8.10162000
    [type] => buy
    [price] => 0.031128
)

2019-05-23 13:21:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:22:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:22:31 - cex place new buy order: eth_btc 0.031134 8.10005 [8958634793] margin:0.26980150317979]Array
(
    [complete] => 
    [id] => 8958634793
    [time] => 1558610550969
    [pending] => 8.10005000
    [amount] => 8.10005000
    [type] => buy
    [price] => 0.031134
)

2019-05-23 13:22:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:22:42 - cex place new buy order: eth_btc 0.031138 8.09901 [8958635863] margin:0.27297835442224]Array
(
    [complete] => 
    [id] => 8958635863
    [time] => 1558610562070
    [pending] => 8.09901000
    [amount] => 8.09901000
    [type] => buy
    [price] => 0.031138
)

2019-05-23 13:22:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:22:52 - cex place new buy order: eth_btc 0.031144 8.09745 [8958636976] margin:0.29540200359619]Array
(
    [complete] => 
    [id] => 8958636976
    [time] => 1558610572075
    [pending] => 8.09745000
    [amount] => 8.09745000
    [type] => buy
    [price] => 0.031144
)

2019-05-23 13:23:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:23:05 - cex place new buy order: eth_btc 0.031151 8.09563 [8958638167] margin:0.23434239671278]Array
(
    [complete] => 
    [id] => 8958638167
    [time] => 1558610585266
    [pending] => 8.09563000
    [amount] => 8.09563000
    [type] => buy
    [price] => 0.031151
)

2019-05-23 13:23:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:23:17 - cex place new buy order: eth_btc 0.031155 8.09459 [8958639129] margin:0.25678061306371]Array
(
    [complete] => 
    [id] => 8958639129
    [time] => 1558610597476
    [pending] => 8.09459000
    [amount] => 8.09459000
    [type] => buy
    [price] => 0.031155
)

2019-05-23 13:23:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:23:30 - cex place new buy order: eth_btc 0.031159 8.09356 [8958640096] margin:0.23107288423889]Array
(
    [complete] => 
    [id] => 8958640096
    [time] => 1558610609708
    [pending] => 8.09356000
    [amount] => 8.09356000
    [type] => buy
    [price] => 0.031159
)

2019-05-23 13:23:40 - cex delete buy orders: eth_btc [above margin]
2019-05-23 13:23:53 - cex place new buy order: eth_btc 0.031101 8.1086 [8958642311]Array
(
    [complete] => 
    [id] => 8958642311
    [time] => 1558610633404
    [pending] => 8.10860000
    [amount] => 8.10860000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 13:24:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:24:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:24:04 - cex place new buy order: eth_btc 0.031107 8.10708 [8958643148] margin:0.36969170926158]Array
(
    [complete] => 
    [id] => 8958643148
    [time] => 1558610643888
    [pending] => 8.10708000
    [amount] => 8.10708000
    [type] => buy
    [price] => 0.031107
)

2019-05-23 13:24:04 - cex place new buy order: eth_btc 0.031107 8.10708 [] margin:0.36969170926158]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 13:24:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:24:19 - cex place new buy order: eth_btc 0.031111 8.10604 [8958644306] margin:0.36964417730063]Array
(
    [complete] => 
    [id] => 8958644306
    [time] => 1558610658419
    [pending] => 8.10604000
    [amount] => 8.10604000
    [type] => buy
    [price] => 0.031111
)

2019-05-23 13:24:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:24:30 - cex place new buy order: eth_btc 0.031115 8.105 [8958645394] margin:0.3567411216455]Array
(
    [complete] => 
    [id] => 8958645394
    [time] => 1558610670240
    [pending] => 8.10500000
    [amount] => 8.10500000
    [type] => buy
    [price] => 0.031115
)

2019-05-23 13:24:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:24:42 - cex place new buy order: eth_btc 0.031117 8.10448 [8958646886] margin:0.37921393450524]Array
(
    [complete] => 
    [id] => 8958646886
    [time] => 1558610682444
    [pending] => 8.10448000
    [amount] => 8.10448000
    [type] => buy
    [price] => 0.031117
)

2019-05-23 13:24:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:24:53 - cex place new buy order: eth_btc 0.031123 8.10292 [8958648297] margin:0.36628859685763]Array
(
    [complete] => 
    [id] => 8958648297
    [time] => 1558610693066
    [pending] => 8.10292000
    [amount] => 8.10292000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 13:25:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:25:03 - cex place new buy order: eth_btc 0.031125 8.1024 [8958649399] margin:0.36305220883535]Array
(
    [complete] => 
    [id] => 8958649399
    [time] => 1558610702721
    [pending] => 8.10240000
    [amount] => 8.10240000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 13:25:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:25:17 - cex place new buy order: eth_btc 0.031127 8.10188 [8958650994] margin:0.35339094676647]Array
(
    [complete] => 
    [id] => 8958650994
    [time] => 1558610716568
    [pending] => 8.10188000
    [amount] => 8.10188000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 13:25:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:25:27 - cex place new buy order: eth_btc 0.031129 8.10135 [8958652251] margin:0.34373092614604]Array
(
    [complete] => 
    [id] => 8958652251
    [time] => 1558610727356
    [pending] => 8.10135000
    [amount] => 8.10135000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 13:25:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:25:35 - cex place new buy order: eth_btc 0.031131 8.10083 [8958653133] margin:0.34692107545533]Array
(
    [complete] => 
    [id] => 8958653133
    [time] => 1558610734863
    [pending] => 8.10083000
    [amount] => 8.10083000
    [type] => buy
    [price] => 0.031131
)

2019-05-23 13:25:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:25:44 - cex place new buy order: eth_btc 0.031133 8.10031 [8958654482] margin:0.3372627115922]Array
(
    [complete] => 
    [id] => 8958654482
    [time] => 1558610744438
    [pending] => 8.10031000
    [amount] => 8.10031000
    [type] => buy
    [price] => 0.031133
)

2019-05-23 13:25:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:25:55 - cex place new buy order: eth_btc 0.031135 8.09979 [8958655645] margin:0.32118194957442]Array
(
    [complete] => 
    [id] => 8958655645
    [time] => 1558610754481
    [pending] => 8.09979000
    [amount] => 8.09979000
    [type] => buy
    [price] => 0.031135
)

2019-05-23 13:26:07 - cex delete buy orders: eth_btc [above margin]
2019-05-23 13:26:20 - cex place new buy order: eth_btc 0.03111 8.1063 [8958658593]Array
(
    [complete] => 
    [id] => 8958658593
    [time] => 1558610780346
    [pending] => 8.10630000
    [amount] => 8.10630000
    [type] => buy
    [price] => 0.03111
)

2019-05-23 13:26:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:26:31 - cex place new buy order: eth_btc 0.031113 8.10552 [8958659640] margin:0.27641178928421]Array
(
    [complete] => 
    [id] => 8958659640
    [time] => 1558610790542
    [pending] => 8.10552000
    [amount] => 8.10552000
    [type] => buy
    [price] => 0.031113
)

2019-05-23 13:26:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:26:41 - cex place new buy order: eth_btc 0.031117 8.10448 [8958661039] margin:0.25709419288491]Array
(
    [complete] => 
    [id] => 8958661039
    [time] => 1558610800822
    [pending] => 8.10448000
    [amount] => 8.10448000
    [type] => buy
    [price] => 0.031117
)

2019-05-23 13:26:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:26:53 - cex place new buy order: eth_btc 0.031119 8.10396 [8958662365] margin:0.24743725698126]Array
(
    [complete] => 
    [id] => 8958662365
    [time] => 1558610812723
    [pending] => 8.10396000
    [amount] => 8.10396000
    [type] => buy
    [price] => 0.031119
)

2019-05-23 13:27:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:27:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:27:03 - cex place new buy order: eth_btc 0.031121 8.10344 [8958663617] margin:0.22814176922337]Array
(
    [complete] => 
    [id] => 8958663617
    [time] => 1558610823335
    [pending] => 8.10344000
    [amount] => 8.10344000
    [type] => buy
    [price] => 0.031121
)

2019-05-23 13:27:05 - cex place new buy order: eth_btc 0.031121 0.06926 [8958663822] margin:0.2249285048681]Array
(
    [complete] => 
    [id] => 8958663822
    [time] => 1558610824880
    [pending] => 0.06926000
    [amount] => 0.06926000
    [type] => buy
    [price] => 0.031121
)

2019-05-23 13:27:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:27:17 - cex place new buy order: eth_btc 0.031123 8.10292 [8958664929] margin:0.21527487710054]Array
(
    [complete] => 
    [id] => 8958664929
    [time] => 1558610836944
    [pending] => 8.10292000
    [amount] => 8.10292000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 13:27:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:27:27 - cex place new buy order: eth_btc 0.031125 8.1024 [8958665830] margin:0.21526104417671]Array
(
    [complete] => 
    [id] => 8958665830
    [time] => 1558610846755
    [pending] => 8.10240000
    [amount] => 8.10240000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 13:27:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:27:37 - cex place new buy order: eth_btc 0.031127 8.10188 [8958666867] margin:0.20239663314807]Array
(
    [complete] => 
    [id] => 8958666867
    [time] => 1558610857263
    [pending] => 8.10188000
    [amount] => 8.10188000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 13:27:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:27:49 - cex place new buy order: eth_btc 0.031129 8.10135 [8958667967] margin:0.20559606797519]Array
(
    [complete] => 
    [id] => 8958667967
    [time] => 1558610869222
    [pending] => 8.10135000
    [amount] => 8.10135000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 13:27:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:28:00 - cex place new buy order: eth_btc 0.031131 8.10083 [8958669232] margin:0.20237062734894]Array
(
    [complete] => 
    [id] => 8958669232
    [time] => 1558610879715
    [pending] => 8.10083000
    [amount] => 8.10083000
    [type] => buy
    [price] => 0.031131
)

2019-05-23 13:28:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:28:06 - cex place new buy order: eth_btc 0.031133 8.10031 [8958670163] margin:0.20235762695533]Array
(
    [complete] => 
    [id] => 8958670163
    [time] => 1558610886004
    [pending] => 8.10031000
    [amount] => 8.10031000
    [type] => buy
    [price] => 0.031133
)

2019-05-23 13:28:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:28:15 - cex place new buy order: eth_btc 0.031135 8.09979 [8958671418] margin:0.21198008671912]Array
(
    [complete] => 
    [id] => 8958671418
    [time] => 1558610895253
    [pending] => 8.09979000
    [amount] => 8.09979000
    [type] => buy
    [price] => 0.031135
)

2019-05-23 13:28:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:28:24 - cex place new buy order: eth_btc 0.031137 8.09927 [8958672847] margin:0.20554324437163]Array
(
    [complete] => 
    [id] => 8958672847
    [time] => 1558610903673
    [pending] => 8.09927000
    [amount] => 8.09927000
    [type] => buy
    [price] => 0.031137
)

2019-05-23 13:28:31 - cex delete buy orders: eth_btc [above margin]
2019-05-23 13:28:43 - cex place new buy order: eth_btc 0.031079 8.1144 [8958675687]Array
(
    [complete] => 
    [id] => 8958675687
    [time] => 1558610922770
    [pending] => 8.11440000
    [amount] => 8.11440000
    [type] => buy
    [price] => 0.031079
)

2019-05-23 13:28:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:28:53 - cex place new buy order: eth_btc 0.031085 8.11282 [8958677186] margin:0.32813253981019]Array
(
    [complete] => 
    [id] => 8958677186
    [time] => 1558610932747
    [pending] => 8.11282000
    [amount] => 8.11282000
    [type] => buy
    [price] => 0.031085
)

2019-05-23 13:29:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:29:02 - cex place new buy order: eth_btc 0.031091 8.11126 [8958678605] margin:0.35380013508732]Array
(
    [complete] => 
    [id] => 8958678605
    [time] => 1558610942096
    [pending] => 8.11126000
    [amount] => 8.11126000
    [type] => buy
    [price] => 0.031091
)

2019-05-23 13:29:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:29:06 - cex place new buy order: eth_btc 0.031093 8.11073 [8958679253] margin:0.34734506158942]Array
(
    [complete] => 
    [id] => 8958679253
    [time] => 1558610945866
    [pending] => 8.11073000
    [amount] => 8.11073000
    [type] => buy
    [price] => 0.031093
)

2019-05-23 13:29:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:29:15 - cex place new buy order: eth_btc 0.031099 8.10917 [8958680507] margin:0.31833821023184]Array
(
    [complete] => 
    [id] => 8958680507
    [time] => 1558610955060
    [pending] => 8.10917000
    [amount] => 8.10917000
    [type] => buy
    [price] => 0.031099
)

2019-05-23 13:29:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:29:24 - cex place new buy order: eth_btc 0.031106 8.10734 [8958681624] margin:0.33112582781456]Array
(
    [complete] => 
    [id] => 8958681624
    [time] => 1558610964391
    [pending] => 8.10734000
    [amount] => 8.10734000
    [type] => buy
    [price] => 0.031106
)

2019-05-23 13:29:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:29:36 - cex place new buy order: eth_btc 0.031113 8.10552 [8958682875] margin:0.29891042329573]Array
(
    [complete] => 
    [id] => 8958682875
    [time] => 1558610975655
    [pending] => 8.10552000
    [amount] => 8.10552000
    [type] => buy
    [price] => 0.031113
)

2019-05-23 13:29:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:29:47 - cex place new buy order: eth_btc 0.03112 8.1037 [8958684210] margin:0.27634961439589]Array
(
    [complete] => 
    [id] => 8958684210
    [time] => 1558610986755
    [pending] => 8.10370000
    [amount] => 8.10370000
    [type] => buy
    [price] => 0.03112
)

2019-05-23 13:29:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:29:59 - cex place new buy order: eth_btc 0.031124 8.10266 [8958685660] margin:0.27310114381185]Array
(
    [complete] => 
    [id] => 8958685660
    [time] => 1558610998823
    [pending] => 8.10266000
    [amount] => 8.10266000
    [type] => buy
    [price] => 0.031124
)

2019-05-23 13:30:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:30:15 - cex place new buy order: eth_btc 0.03113 8.10109 [8958687748] margin:0.2312881464825]Array
(
    [complete] => 
    [id] => 8958687748
    [time] => 1558611014912
    [pending] => 8.10109000
    [amount] => 8.10109000
    [type] => buy
    [price] => 0.03113
)

2019-05-23 13:30:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:30:26 - cex place new buy order: eth_btc 0.031132 8.10057 [8958689142] margin:0.23127328793524]Array
(
    [complete] => 
    [id] => 8958689142
    [time] => 1558611026365
    [pending] => 8.10057000
    [amount] => 8.10057000
    [type] => buy
    [price] => 0.031132
)

2019-05-23 13:30:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:30:37 - cex place new buy order: eth_btc 0.031134 8.10005 [8958690257] margin:0.25052996723838]Array
(
    [complete] => 
    [id] => 8958690257
    [time] => 1558611037207
    [pending] => 8.10005000
    [amount] => 8.10005000
    [type] => buy
    [price] => 0.031134
)

2019-05-23 13:30:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:30:49 - cex place new buy order: eth_btc 0.031136 8.09953 [8958691565] margin:0.22803186022611]Array
(
    [complete] => 
    [id] => 8958691565
    [time] => 1558611049403
    [pending] => 8.09953000
    [amount] => 8.09953000
    [type] => buy
    [price] => 0.031136
)

2019-05-23 13:30:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:31:00 - cex place new buy order: eth_btc 0.031138 8.09901 [8958692564] margin:0.25049778405806]Array
(
    [complete] => 
    [id] => 8958692564
    [time] => 1558611060127
    [pending] => 8.09901000
    [amount] => 8.09901000
    [type] => buy
    [price] => 0.031138
)

2019-05-23 13:31:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:31:17 - cex place new buy order: eth_btc 0.03107 8.1167 [8958694200]Array
(
    [complete] => 
    [id] => 8958694200
    [time] => 1558611077351
    [pending] => 8.11670000
    [amount] => 8.11670000
    [type] => buy
    [price] => 0.03107
)

2019-05-23 13:31:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:31:28 - cex place new buy order: eth_btc 0.031077 8.11491 [8958695156] margin:0.3925732857097]Array
(
    [complete] => 
    [id] => 8958695156
    [time] => 1558611087859
    [pending] => 8.11491000
    [amount] => 8.11491000
    [type] => buy
    [price] => 0.031077
)

2019-05-23 13:31:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:32:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:32:37 - cex place new buy order: eth_btc 0.031091 8.11126 [8958701955] margin:0.34415104049403]Array
(
    [complete] => 
    [id] => 8958701955
    [time] => 1558611156532
    [pending] => 8.11126000
    [amount] => 8.11126000
    [type] => buy
    [price] => 0.031091
)

2019-05-23 13:32:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:32:48 - cex place new buy order: eth_btc 0.031099 8.10917 [8958703323] margin:0.28296729798385]Array
(
    [complete] => 
    [id] => 8958703323
    [time] => 1558611167906
    [pending] => 8.10917000
    [amount] => 8.10917000
    [type] => buy
    [price] => 0.031099
)

2019-05-23 13:32:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:32:59 - cex place new buy order: eth_btc 0.031105 8.10761 [8958704458] margin:0.26683812891819]Array
(
    [complete] => 
    [id] => 8958704458
    [time] => 1558611178432
    [pending] => 8.10761000
    [amount] => 8.10761000
    [type] => buy
    [price] => 0.031105
)

2019-05-23 13:33:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:33:07 - cex place new buy order: eth_btc 0.031107 8.10708 [8958705215] margin:0.26039155174076]Array
(
    [complete] => 
    [id] => 8958705215
    [time] => 1558611187199
    [pending] => 8.10708000
    [amount] => 8.10708000
    [type] => buy
    [price] => 0.031107
)

2019-05-23 13:33:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:33:18 - cex place new buy order: eth_btc 0.031113 8.10552 [8958706250] margin:0.27962587985728]Array
(
    [complete] => 
    [id] => 8958706250
    [time] => 1558611198052
    [pending] => 8.10552000
    [amount] => 8.10552000
    [type] => buy
    [price] => 0.031113
)

2019-05-23 13:33:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:33:30 - cex place new buy order: eth_btc 0.031119 8.10396 [8958707587] margin:0.28278543655]Array
(
    [complete] => 
    [id] => 8958707587
    [time] => 1558611210436
    [pending] => 8.10396000
    [amount] => 8.10396000
    [type] => buy
    [price] => 0.031119
)

2019-05-23 13:33:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:33:39 - cex place new buy order: eth_btc 0.031121 8.10344 [8958708354] margin:0.2634876771312]Array
(
    [complete] => 
    [id] => 8958708354
    [time] => 1558611218779
    [pending] => 8.10344000
    [amount] => 8.10344000
    [type] => buy
    [price] => 0.031121
)

2019-05-23 13:33:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:33:48 - cex place new buy order: eth_btc 0.031123 8.10292 [8958709072] margin:0.26347074510811]Array
(
    [complete] => 
    [id] => 8958709072
    [time] => 1558611227523
    [pending] => 8.10292000
    [amount] => 8.10292000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 13:33:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:33:57 - cex place new buy order: eth_btc 0.031125 8.1024 [8958709876] margin:0.23453815261045]Array
(
    [complete] => 
    [id] => 8958709876
    [time] => 1558611236995
    [pending] => 8.10240000
    [amount] => 8.10240000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 13:34:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:34:05 - cex place new buy order: eth_btc 0.031127 8.10188 [8958711081] margin:0.24094837279531]Array
(
    [complete] => 
    [id] => 8958711081
    [time] => 1558611245187
    [pending] => 8.10188000
    [amount] => 8.10188000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 13:34:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:34:15 - cex place new buy order: eth_btc 0.031129 8.10135 [8958712032] margin:0.22165826078575]Array
(
    [complete] => 
    [id] => 8958712032
    [time] => 1558611255304
    [pending] => 8.10135000
    [amount] => 8.10135000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 13:34:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:34:24 - cex place new buy order: eth_btc 0.031131 8.10083 [8958713086] margin:0.24412964569078]Array
(
    [complete] => 
    [id] => 8958713086
    [time] => 1558611263577
    [pending] => 8.10083000
    [amount] => 8.10083000
    [type] => buy
    [price] => 0.031131
)

2019-05-23 13:34:32 - cex delete buy orders: eth_btc[move]
2019-05-23 13:34:33 - cex place new buy order: eth_btc 0.031061 8.10057 [8958714266] margin:0.25054606192985]Array
(
    [complete] => 
    [id] => 8958714266
    [time] => 1558611273301
    [pending] => 8.10057000
    [amount] => 8.10057000
    [type] => buy
    [price] => 0.031061
)

2019-05-23 13:34:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:34:43 - cex place new buy order: eth_btc 0.031063 8.11857 [8958715600] margin:0.44425844252003]Array
(
    [complete] => 
    [id] => 8958715600
    [time] => 1558611283180
    [pending] => 8.11857000
    [amount] => 8.11857000
    [type] => buy
    [price] => 0.031063
)

2019-05-23 13:34:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:34:54 - cex place new buy order: eth_btc 0.031065 8.11804 [8958716582] margin:0.46998229518751]Array
(
    [complete] => 
    [id] => 8958716582
    [time] => 1558611293768
    [pending] => 8.11804000
    [amount] => 8.11804000
    [type] => buy
    [price] => 0.031065
)

2019-05-23 13:35:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:35:05 - cex place new buy order: eth_btc 0.031067 8.11752 [8958717817] margin:0.44742009205909]Array
(
    [complete] => 
    [id] => 8958717817
    [time] => 1558611305005
    [pending] => 8.11752000
    [amount] => 8.11752000
    [type] => buy
    [price] => 0.031067
)

2019-05-23 13:35:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:35:17 - cex place new buy order: eth_btc 0.03107 8.11674 [8958719301] margin:0.41519150305762]Array
(
    [complete] => 
    [id] => 8958719301
    [time] => 1558611317167
    [pending] => 8.11674000
    [amount] => 8.11674000
    [type] => buy
    [price] => 0.03107
)

2019-05-23 13:35:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:35:33 - cex place new buy order: eth_btc 0.031073 8.11595 [8958721220] margin:0.43446078589129]Array
(
    [complete] => 
    [id] => 8958721220
    [time] => 1558611333448
    [pending] => 8.11595000
    [amount] => 8.11595000
    [type] => buy
    [price] => 0.031073
)

2019-05-23 13:35:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:35:45 - cex place new buy order: eth_btc 0.03108 8.11413 [8958723096] margin:0.41184041184041]Array
(
    [complete] => 
    [id] => 8958723096
    [time] => 1558611345336
    [pending] => 8.11413000
    [amount] => 8.11413000
    [type] => buy
    [price] => 0.03108
)

2019-05-23 13:35:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:35:56 - cex place new buy order: eth_btc 0.031085 8.11282 [8958724584] margin:0.41177416760496]Array
(
    [complete] => 
    [id] => 8958724584
    [time] => 1558611355922
    [pending] => 8.11282000
    [amount] => 8.11282000
    [type] => buy
    [price] => 0.031085
)

2019-05-23 13:36:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:36:08 - cex place new buy order: eth_btc 0.031089 0.06933 [8958726028] margin:0.3827720415581]Array
(
    [complete] => 
    [id] => 8958726028
    [time] => 1558611367740
    [pending] => 0.06933000
    [amount] => 0.06933000
    [type] => buy
    [price] => 0.031089
)

2019-05-23 13:36:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:36:19 - cex place new buy order: eth_btc 0.031093 8.11073 [8958727659] margin:0.42131669507606]Array
(
    [complete] => 
    [id] => 8958727659
    [time] => 1558611379080
    [pending] => 8.11073000
    [amount] => 8.11073000
    [type] => buy
    [price] => 0.031093
)

2019-05-23 13:36:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:36:31 - cex place new buy order: eth_btc 0.031097 8.10969 [8958729431] margin:0.38267356979773]Array
(
    [complete] => 
    [id] => 8958729431
    [time] => 1558611391052
    [pending] => 8.10969000
    [amount] => 8.10969000
    [type] => buy
    [price] => 0.031097
)

2019-05-23 13:36:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:36:42 - cex place new buy order: eth_btc 0.0311 8.10891 [8958731021] margin:0.36655948553053]Array
(
    [complete] => 
    [id] => 8958731021
    [time] => 1558611401556
    [pending] => 8.10891000
    [amount] => 8.10891000
    [type] => buy
    [price] => 0.0311
)

2019-05-23 13:36:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:36:51 - cex place new buy order: eth_btc 0.031105 8.10761 [8958732751] margin:0.34721105931523]Array
(
    [complete] => 
    [id] => 8958732751
    [time] => 1558611411302
    [pending] => 8.10761000
    [amount] => 8.10761000
    [type] => buy
    [price] => 0.031105
)

2019-05-23 13:37:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:37:02 - cex place new buy order: eth_btc 0.031113 8.10552 [8958734612] margin:0.32140905730724]Array
(
    [complete] => 
    [id] => 8958734612
    [time] => 1558611422396
    [pending] => 8.10552000
    [amount] => 8.10552000
    [type] => buy
    [price] => 0.031113
)

2019-05-23 13:37:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:37:15 - cex place new buy order: eth_btc 0.031119 8.10396 [8958736898] margin:0.29242584915967]Array
(
    [complete] => 
    [id] => 8958736898
    [time] => 1558611434526
    [pending] => 8.10396000
    [amount] => 8.10396000
    [type] => buy
    [price] => 0.031119
)

2019-05-23 13:37:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:37:26 - cex place new buy order: eth_btc 0.031125 8.1024 [8958738786] margin:0.28594377510041]Array
(
    [complete] => 
    [id] => 8958738786
    [time] => 1558611446375
    [pending] => 8.10240000
    [amount] => 8.10240000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 13:37:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:37:40 - cex place new buy order: eth_btc 0.031135 8.09979 [8958740939] margin:0.3115464910872]Array
(
    [complete] => 
    [id] => 8958740939
    [time] => 1558611459734
    [pending] => 8.09979000
    [amount] => 8.09979000
    [type] => buy
    [price] => 0.031135
)

2019-05-23 13:37:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:37:49 - cex place new buy order: eth_btc 0.031141 8.09823 [8958742366] margin:0.27616325744195]Array
(
    [complete] => 
    [id] => 8958742366
    [time] => 1558611469164
    [pending] => 8.09823000
    [amount] => 8.09823000
    [type] => buy
    [price] => 0.031141
)

2019-05-23 13:37:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:37:59 - cex place new buy order: eth_btc 0.031143 8.09771 [8958743893] margin:0.25687955559837]Array
(
    [complete] => 
    [id] => 8958743893
    [time] => 1558611478820
    [pending] => 8.09771000
    [amount] => 8.09771000
    [type] => buy
    [price] => 0.031143
)

2019-05-23 13:38:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:38:05 - cex place new buy order: eth_btc 0.031145 0.06921 [8958744891] margin:0.25365227163268]Array
(
    [complete] => 
    [id] => 8958744891
    [time] => 1558611484935
    [pending] => 0.06921000
    [amount] => 0.06921000
    [type] => buy
    [price] => 0.031145
)

2019-05-23 13:38:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:38:14 - cex place new buy order: eth_btc 0.031149 8.09615 [8958746286] margin:0.26646120260683]Array
(
    [complete] => 
    [id] => 8958746286
    [time] => 1558611493666
    [pending] => 8.09615000
    [amount] => 8.09615000
    [type] => buy
    [price] => 0.031149
)

2019-05-23 13:38:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:38:23 - cex place new buy order: eth_btc 0.031151 8.09563 [8958747910] margin:0.28570511380051]Array
(
    [complete] => 
    [id] => 8958747910
    [time] => 1558611503411
    [pending] => 8.09563000
    [amount] => 8.09563000
    [type] => buy
    [price] => 0.031151
)

2019-05-23 13:38:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:38:34 - cex place new buy order: eth_btc 0.031155 8.09459 [8958749637] margin:0.27282940138018]Array
(
    [complete] => 
    [id] => 8958749637
    [time] => 1558611514341
    [pending] => 8.09459000
    [amount] => 8.09459000
    [type] => buy
    [price] => 0.031155
)

2019-05-23 13:38:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:38:44 - cex place new buy order: eth_btc 0.031157 8.09407 [8958751109] margin:0.23429726867157]Array
(
    [complete] => 
    [id] => 8958751109
    [time] => 1558611524167
    [pending] => 8.09407000
    [amount] => 8.09407000
    [type] => buy
    [price] => 0.031157
)

2019-05-23 13:38:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:38:54 - cex place new buy order: eth_btc 0.031159 8.09356 [8958752501] margin:0.23749157546775]Array
(
    [complete] => 
    [id] => 8958752501
    [time] => 1558611533899
    [pending] => 8.09356000
    [amount] => 8.09356000
    [type] => buy
    [price] => 0.031159
)

2019-05-23 13:39:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:39:04 - cex place new buy order: eth_btc 0.031161 8.09304 [8958753974] margin:0.25994031000287]Array
(
    [complete] => 
    [id] => 8958753974
    [time] => 1558611544381
    [pending] => 8.09304000
    [amount] => 8.09304000
    [type] => buy
    [price] => 0.031161
)

2019-05-23 13:39:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:39:15 - cex place new buy order: eth_btc 0.031165 8.092 [8958755274] margin:0.2759505855928]Array
(
    [complete] => 
    [id] => 8958755274
    [time] => 1558611554548
    [pending] => 8.09200000
    [amount] => 8.09200000
    [type] => buy
    [price] => 0.031165
)

2019-05-23 13:39:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:39:25 - cex place new buy order: eth_btc 0.031167 8.09148 [8958756182] margin:0.25668174671929]Array
(
    [complete] => 
    [id] => 8958756182
    [time] => 1558611564558
    [pending] => 8.09148000
    [amount] => 8.09148000
    [type] => buy
    [price] => 0.031167
)

2019-05-23 13:39:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:39:36 - cex place new buy order: eth_btc 0.031169 8.09096 [8958757632] margin:0.27270685617118]Array
(
    [complete] => 
    [id] => 8958757632
    [time] => 1558611576193
    [pending] => 8.09096000
    [amount] => 8.09096000
    [type] => buy
    [price] => 0.031169
)

2019-05-23 13:39:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:39:46 - cex place new buy order: eth_btc 0.031171 8.09044 [8958758977] margin:0.25344069808475]Array
(
    [complete] => 
    [id] => 8958758977
    [time] => 1558611585742
    [pending] => 8.09044000
    [amount] => 8.09044000
    [type] => buy
    [price] => 0.031171
)

2019-05-23 13:39:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:39:55 - cex place new buy order: eth_btc 0.031175 8.0894 [8958760041] margin:0.25661587810746]Array
(
    [complete] => 
    [id] => 8958760041
    [time] => 1558611595215
    [pending] => 8.08940000
    [amount] => 8.08940000
    [type] => buy
    [price] => 0.031175
)

2019-05-23 13:40:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:40:04 - cex place new buy order: eth_btc 0.031179 8.08836 [8958760980] margin:0.25979024343308]Array
(
    [complete] => 
    [id] => 8958760980
    [time] => 1558611604495
    [pending] => 8.08836000
    [amount] => 8.08836000
    [type] => buy
    [price] => 0.031179
)

2019-05-23 13:40:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:40:16 - cex place new buy order: eth_btc 0.031181 8.08784 [8958762290] margin:0.25656649882941]Array
(
    [complete] => 
    [id] => 8958762290
    [time] => 1558611615657
    [pending] => 8.08784000
    [amount] => 8.08784000
    [type] => buy
    [price] => 0.031181
)

2019-05-23 13:40:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:40:28 - cex place new buy order: eth_btc 0.031183 8.08733 [8958763458] margin:0.2661706699163]Array
(
    [complete] => 
    [id] => 8958763458
    [time] => 1558611627980
    [pending] => 8.08733000
    [amount] => 8.08733000
    [type] => buy
    [price] => 0.031183
)

2019-05-23 13:40:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:40:38 - cex place new buy order: eth_btc 0.031185 8.08681 [8958764528] margin:0.22767356100688]Array
(
    [complete] => 
    [id] => 8958764528
    [time] => 1558611638360
    [pending] => 8.08681000
    [amount] => 8.08681000
    [type] => buy
    [price] => 0.031185
)

2019-05-23 13:40:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:40:50 - cex place new buy order: eth_btc 0.031187 8.08629 [8958765891] margin:0.21162663930485]Array
(
    [complete] => 
    [id] => 8958765891
    [time] => 1558611649751
    [pending] => 8.08629000
    [amount] => 8.08629000
    [type] => buy
    [price] => 0.031187
)

2019-05-23 13:41:01 - cex delete buy orders: eth_btc [above margin]
2019-05-23 13:41:08 - cex place new buy order: eth_btc 0.031103 8.1081 [8958767918]Array
(
    [complete] => 
    [id] => 8958767918
    [time] => 1558611667793
    [pending] => 8.10810000
    [amount] => 8.10810000
    [type] => buy
    [price] => 0.031103
)

2019-05-23 13:41:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:41:19 - cex place new buy order: eth_btc 0.03111 8.1063 [8958768862] margin:0.44037287045966]Array
(
    [complete] => 
    [id] => 8958768862
    [time] => 1558611678778
    [pending] => 8.10630000
    [amount] => 8.10630000
    [type] => buy
    [price] => 0.03111
)

2019-05-23 13:41:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:41:29 - cex place new buy order: eth_btc 0.031117 8.10448 [8958769847] margin:0.41135070861587]Array
(
    [complete] => 
    [id] => 8958769847
    [time] => 1558611689497
    [pending] => 8.10448000
    [amount] => 8.10448000
    [type] => buy
    [price] => 0.031117
)

2019-05-23 13:41:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:41:40 - cex place new buy order: eth_btc 0.031123 8.10292 [8958770918] margin:0.38235388619348]Array
(
    [complete] => 
    [id] => 8958770918
    [time] => 1558611700080
    [pending] => 8.10292000
    [amount] => 8.10292000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 13:41:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:41:51 - cex place new buy order: eth_btc 0.031131 8.10083 [8958771994] margin:0.32443545019434]Array
(
    [complete] => 
    [id] => 8958771994
    [time] => 1558611711225
    [pending] => 8.10083000
    [amount] => 8.10083000
    [type] => buy
    [price] => 0.031131
)

2019-05-23 13:42:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:42:02 - cex place new buy order: eth_btc 0.031138 8.09901 [] margin:0.29224741473439]Array
(
    [error] => rate limit exceeded
)

2019-05-23 13:42:28 - cex place new buy order: eth_btc 0.031089 8.1118 [8958774987]Array
(
    [complete] => 
    [id] => 8958774987
    [time] => 1558611747609
    [pending] => 8.11180000
    [amount] => 8.11180000
    [type] => buy
    [price] => 0.031089
)

2019-05-23 13:42:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:42:41 - cex place new buy order: eth_btc 0.031099 8.10917 [8958776022] margin:0.39551110968197]Array
(
    [complete] => 
    [id] => 8958776022
    [time] => 1558611761019
    [pending] => 8.10917000
    [amount] => 8.10917000
    [type] => buy
    [price] => 0.031099
)

2019-05-23 13:42:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:42:53 - cex place new buy order: eth_btc 0.031111 8.10604 [8958777169] margin:0.37607277168847]Array
(
    [complete] => 
    [id] => 8958777169
    [time] => 1558611773502
    [pending] => 8.10604000
    [amount] => 8.10604000
    [type] => buy
    [price] => 0.031111
)

2019-05-23 13:43:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:43:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:43:05 - cex place new buy order: eth_btc 0.031117 8.10448 [8958778247] margin:0.33100877333934]Array
(
    [complete] => 
    [id] => 8958778247
    [time] => 1558611785163
    [pending] => 8.10448000
    [amount] => 8.10448000
    [type] => buy
    [price] => 0.031117
)

2019-05-23 13:43:05 - cex place new buy order: eth_btc 0.031117 8.10448 [] margin:0.35029083780569]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 13:43:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:43:15 - cex place new buy order: eth_btc 0.031125 8.1024 [8958779320] margin:0.29558232931728]Array
(
    [complete] => 
    [id] => 8958779320
    [time] => 1558611794769
    [pending] => 8.10240000
    [amount] => 8.10240000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 13:43:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:43:27 - cex place new buy order: eth_btc 0.031131 8.10083 [8958780723] margin:0.26340303877164]Array
(
    [complete] => 
    [id] => 8958780723
    [time] => 1558611807473
    [pending] => 8.10083000
    [amount] => 8.10083000
    [type] => buy
    [price] => 0.031131
)

2019-05-23 13:43:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:43:39 - cex place new buy order: eth_btc 0.031133 8.10031 [8958781881] margin:0.25375004015031]Array
(
    [complete] => 
    [id] => 8958781881
    [time] => 1558611818790
    [pending] => 8.10031000
    [amount] => 8.10031000
    [type] => buy
    [price] => 0.031133
)

2019-05-23 13:43:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:43:51 - cex place new buy order: eth_btc 0.031135 8.09979 [8958783268] margin:0.24731010117232]Array
(
    [complete] => 
    [id] => 8958783268
    [time] => 1558611830626
    [pending] => 8.09979000
    [amount] => 8.09979000
    [type] => buy
    [price] => 0.031135
)

2019-05-23 13:43:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:44:01 - cex place new buy order: eth_btc 0.031137 8.09927 [8958784333] margin:0.23123614991809]Array
(
    [complete] => 
    [id] => 8958784333
    [time] => 1558611840648
    [pending] => 8.09927000
    [amount] => 8.09927000
    [type] => buy
    [price] => 0.031137
)

2019-05-23 13:44:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:44:06 - cex place new buy order: eth_btc 0.031139 8.09875 [8958784783] margin:0.23764411188543]Array
(
    [complete] => 
    [id] => 8958784783
    [time] => 1558611845677
    [pending] => 8.09875000
    [amount] => 8.09875000
    [type] => buy
    [price] => 0.031139
)

2019-05-23 13:44:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:44:13 - cex place new buy order: eth_btc 0.031141 8.09823 [8958785450] margin:0.24405125076266]Array
(
    [complete] => 
    [id] => 8958785450
    [time] => 1558611853310
    [pending] => 8.09823000
    [amount] => 8.09823000
    [type] => buy
    [price] => 0.031141
)

2019-05-23 13:44:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:44:22 - cex place new buy order: eth_btc 0.031143 8.09771 [8958786223] margin:0.25045756670841]Array
(
    [complete] => 
    [id] => 8958786223
    [time] => 1558611862084
    [pending] => 8.09771000
    [amount] => 8.09771000
    [type] => buy
    [price] => 0.031143
)

2019-05-23 13:44:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:44:30 - cex place new buy order: eth_btc 0.031145 8.09719 [8958787316] margin:0.24401990688714]Array
(
    [complete] => 
    [id] => 8958787316
    [time] => 1558611870444
    [pending] => 8.09719000
    [amount] => 8.09719000
    [type] => buy
    [price] => 0.031145
)

2019-05-23 13:44:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:44:39 - cex place new buy order: eth_btc 0.031147 8.09667 [8958788382] margin:0.23437249173275]Array
(
    [complete] => 
    [id] => 8958788382
    [time] => 1558611879098
    [pending] => 8.09667000
    [amount] => 8.09667000
    [type] => buy
    [price] => 0.031147
)

2019-05-23 13:44:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:44:49 - cex place new buy order: eth_btc 0.031149 8.09615 [8958789605] margin:0.20546405984141]Array
(
    [complete] => 
    [id] => 8958789605
    [time] => 1558611888796
    [pending] => 8.09615000
    [amount] => 8.09615000
    [type] => buy
    [price] => 0.031149
)

2019-05-23 13:45:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:45:04 - cex place new buy order: eth_btc 0.031151 8.09563 [8958791961] margin:0.20545086835093]Array
(
    [complete] => 
    [id] => 8958791961
    [time] => 1558611904378
    [pending] => 8.09563000
    [amount] => 8.09563000
    [type] => buy
    [price] => 0.031151
)

2019-05-23 13:45:15 - cex delete buy orders: eth_btc [above margin]
2019-05-23 13:45:29 - cex place new buy order: eth_btc 0.031086 8.1126 [8958795436]Array
(
    [complete] => 
    [id] => 8958795436
    [time] => 1558611929352
    [pending] => 8.11260000
    [amount] => 8.11260000
    [type] => buy
    [price] => 0.031086
)

2019-05-23 13:45:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:45:36 - cex place new buy order: eth_btc 0.03109 8.11152 [8958796338] margin:0.41492441299453]Array
(
    [complete] => 
    [id] => 8958796338
    [time] => 1558611935674
    [pending] => 8.11152000
    [amount] => 8.11152000
    [type] => buy
    [price] => 0.03109
)

2019-05-23 13:45:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:45:44 - cex place new buy order: eth_btc 0.031096 8.10995 [8958797391] margin:0.39876511448418]Array
(
    [complete] => 
    [id] => 8958797391
    [time] => 1558611944190
    [pending] => 8.10995000
    [amount] => 8.10995000
    [type] => buy
    [price] => 0.031096
)

2019-05-23 13:45:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:45:54 - cex place new buy order: eth_btc 0.0311 8.10891 [8958798726] margin:0.34405144694531]Array
(
    [complete] => 
    [id] => 8958798726
    [time] => 1558611953919
    [pending] => 8.10891000
    [amount] => 8.10891000
    [type] => buy
    [price] => 0.0311
)

2019-05-23 13:46:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:46:09 - cex place new buy order: eth_btc 0.031102 8.10839 [8958800464] margin:0.36975114140569]Array
(
    [complete] => 
    [id] => 8958800464
    [time] => 1558611968778
    [pending] => 8.10839000
    [amount] => 8.10839000
    [type] => buy
    [price] => 0.031102
)

2019-05-23 13:46:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:46:20 - cex place new buy order: eth_btc 0.031104 8.10787 [8958801949] margin:0.3632973251029]Array
(
    [complete] => 
    [id] => 8958801949
    [time] => 1558611980418
    [pending] => 8.10787000
    [amount] => 8.10787000
    [type] => buy
    [price] => 0.031104
)

2019-05-23 13:46:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:46:31 - cex place new buy order: eth_btc 0.031106 8.10734 [8958803412] margin:0.36970359416189]Array
(
    [complete] => 
    [id] => 8958803412
    [time] => 1558611990644
    [pending] => 8.10734000
    [amount] => 8.10734000
    [type] => buy
    [price] => 0.031106
)

2019-05-23 13:46:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:46:41 - cex place new buy order: eth_btc 0.031112 8.10578 [8958804757] margin:0.34391874517872]Array
(
    [complete] => 
    [id] => 8958804757
    [time] => 1558612000868
    [pending] => 8.10578000
    [amount] => 8.10578000
    [type] => buy
    [price] => 0.031112
)

2019-05-23 13:46:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:46:51 - cex place new buy order: eth_btc 0.031118 8.10422 [8958806174] margin:0.3245709878527]Array
(
    [complete] => 
    [id] => 8958806174
    [time] => 1558612010574
    [pending] => 8.10422000
    [amount] => 8.10422000
    [type] => buy
    [price] => 0.031118
)

2019-05-23 13:46:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:46:59 - cex place new buy order: eth_btc 0.031124 8.10266 [8958807568] margin:0.36948978280427]Array
(
    [complete] => 
    [id] => 8958807568
    [time] => 1558612019442
    [pending] => 8.10266000
    [amount] => 8.10266000
    [type] => buy
    [price] => 0.031124
)

2019-05-23 13:47:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:47:05 - cex place new buy order: eth_btc 0.031128 8.10162 [8958808487] margin:0.36622976098688]Array
(
    [complete] => 
    [id] => 8958808487
    [time] => 1558612025440
    [pending] => 8.10162000
    [amount] => 8.10162000
    [type] => buy
    [price] => 0.031128
)

2019-05-23 13:47:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:47:18 - cex place new buy order: eth_btc 0.031136 8.09953 [8958810380] margin:0.34365364850977]Array
(
    [complete] => 
    [id] => 8958810380
    [time] => 1558612038274
    [pending] => 8.09953000
    [amount] => 8.09953000
    [type] => buy
    [price] => 0.031136
)

2019-05-23 13:47:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:47:30 - cex place new buy order: eth_btc 0.031141 8.09823 [8958812267] margin:0.26652965543816]Array
(
    [complete] => 
    [id] => 8958812267
    [time] => 1558612050111
    [pending] => 8.09823000
    [amount] => 8.09823000
    [type] => buy
    [price] => 0.031141
)

2019-05-23 13:47:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:47:42 - cex place new buy order: eth_btc 0.031143 8.09771 [8958813739] margin:0.21834762225861]Array
(
    [complete] => 
    [id] => 8958813739
    [time] => 1558612062090
    [pending] => 8.09771000
    [amount] => 8.09771000
    [type] => buy
    [price] => 0.031143
)

2019-05-23 13:47:53 - cex delete buy orders: eth_btc [above margin]
2019-05-23 13:48:05 - cex place new buy order: eth_btc 0.031061 8.1191 [8958816554]Array
(
    [complete] => 
    [id] => 8958816554
    [time] => 1558612084769
    [pending] => 8.11910000
    [amount] => 8.11910000
    [type] => buy
    [price] => 0.031061
)

2019-05-23 13:48:05 - cex place new buy order: eth_btc 0.031061 8.1191 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 13:48:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:48:19 - cex place new buy order: eth_btc 0.03107 8.11674 [8958818314] margin:0.44415835210814]Array
(
    [complete] => 
    [id] => 8958818314
    [time] => 1558612098459
    [pending] => 8.11674000
    [amount] => 8.11674000
    [type] => buy
    [price] => 0.03107
)

2019-05-23 13:48:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:48:29 - cex place new buy order: eth_btc 0.031077 8.11491 [8958819572] margin:0.42153361006532]Array
(
    [complete] => 
    [id] => 8958819572
    [time] => 1558612109422
    [pending] => 8.11491000
    [amount] => 8.11491000
    [type] => buy
    [price] => 0.031077
)

2019-05-23 13:48:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:48:41 - cex place new buy order: eth_btc 0.031084 8.11308 [8958820976] margin:0.38926779050314]Array
(
    [complete] => 
    [id] => 8958820976
    [time] => 1558612121451
    [pending] => 8.11308000
    [amount] => 8.11308000
    [type] => buy
    [price] => 0.031084
)

2019-05-23 13:48:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:48:55 - cex place new buy order: eth_btc 0.031092 8.111 [8958822606] margin:0.35700501736782]Array
(
    [complete] => 
    [id] => 8958822606
    [time] => 1558612135385
    [pending] => 8.11100000
    [amount] => 8.11100000
    [type] => buy
    [price] => 0.031092
)

2019-05-23 13:49:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:49:08 - cex place new buy order: eth_btc 0.0311 8.10891 [8958824067] margin:0.33118971061092]Array
(
    [complete] => 
    [id] => 8958824067
    [time] => 1558612147883
    [pending] => 8.10891000
    [amount] => 8.10891000
    [type] => buy
    [price] => 0.0311
)

2019-05-23 13:49:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:49:19 - cex place new buy order: eth_btc 0.031106 8.10734 [8958825122] margin:0.3118369446409]Array
(
    [complete] => 
    [id] => 8958825122
    [time] => 1558612159167
    [pending] => 8.10734000
    [amount] => 8.10734000
    [type] => buy
    [price] => 0.031106
)

2019-05-23 13:49:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:49:33 - cex place new buy order: eth_btc 0.031114 8.10526 [8958826940] margin:0.28604486726234]Array
(
    [complete] => 
    [id] => 8958826940
    [time] => 1558612172842
    [pending] => 8.10526000
    [amount] => 8.10526000
    [type] => buy
    [price] => 0.031114
)

2019-05-23 13:49:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:49:44 - cex place new buy order: eth_btc 0.031116 8.10474 [8958828451] margin:0.29888160431932]Array
(
    [complete] => 
    [id] => 8958828451
    [time] => 1558612183893
    [pending] => 8.10474000
    [amount] => 8.10474000
    [type] => buy
    [price] => 0.031116
)

2019-05-23 13:49:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:49:52 - cex place new buy order: eth_btc 0.031122 8.10318 [8958829389] margin:0.3116766274661]Array
(
    [complete] => 
    [id] => 8958829389
    [time] => 1558612191703
    [pending] => 8.10318000
    [amount] => 8.10318000
    [type] => buy
    [price] => 0.031122
)

2019-05-23 13:50:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:50:02 - cex place new buy order: eth_btc 0.031126 8.10214 [8958830902] margin:0.25380710659899]Array
(
    [complete] => 
    [id] => 8958830902
    [time] => 1558612201745
    [pending] => 8.10214000
    [amount] => 8.10214000
    [type] => buy
    [price] => 0.031126
)

2019-05-23 13:50:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:50:08 - cex place new buy order: eth_btc 0.031128 8.10162 [8958831601] margin:0.23130300693908]Array
(
    [complete] => 
    [id] => 8958831601
    [time] => 1558612208271
    [pending] => 8.10162000
    [amount] => 8.10162000
    [type] => buy
    [price] => 0.031128
)

2019-05-23 13:50:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:50:19 - cex place new buy order: eth_btc 0.03113 8.10109 [8958832859] margin:0.23771281721812]Array
(
    [complete] => 
    [id] => 8958832859
    [time] => 1558612218772
    [pending] => 8.10109000
    [amount] => 8.10109000
    [type] => buy
    [price] => 0.03113
)

2019-05-23 13:50:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:50:30 - cex place new buy order: eth_btc 0.031132 8.10057 [8958834074] margin:0.26018244892716]Array
(
    [complete] => 
    [id] => 8958834074
    [time] => 1558612229952
    [pending] => 8.10057000
    [amount] => 8.10057000
    [type] => buy
    [price] => 0.031132
)

2019-05-23 13:50:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:50:38 - cex place new buy order: eth_btc 0.031134 8.10005 [8958835066] margin:0.23125843129697]Array
(
    [complete] => 
    [id] => 8958835066
    [time] => 1558612238236
    [pending] => 8.10005000
    [amount] => 8.10005000
    [type] => buy
    [price] => 0.031134
)

2019-05-23 13:50:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:50:49 - cex place new buy order: eth_btc 0.031136 8.09953 [8958836051] margin:0.22160842754368]Array
(
    [complete] => 
    [id] => 8958836051
    [time] => 1558612249377
    [pending] => 8.09953000
    [amount] => 8.09953000
    [type] => buy
    [price] => 0.031136
)

2019-05-23 13:51:00 - cex delete buy orders: eth_btc [above margin]
2019-05-23 13:51:18 - cex place new buy order: eth_btc 0.031067 8.1175 [8958839517]Array
(
    [complete] => 
    [id] => 8958839517
    [time] => 1558612277966
    [pending] => 8.11750000
    [amount] => 8.11750000
    [type] => buy
    [price] => 0.031067
)

2019-05-23 13:51:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:51:30 - cex place new buy order: eth_btc 0.031077 8.11491 [8958840990] margin:0.37970203044051]Array
(
    [complete] => 
    [id] => 8958840990
    [time] => 1558612290415
    [pending] => 8.11491000
    [amount] => 8.11491000
    [type] => buy
    [price] => 0.031077
)

2019-05-23 13:51:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:51:42 - cex place new buy order: eth_btc 0.031088 8.11204 [8958842644] margin:0.31201749871332]Array
(
    [complete] => 
    [id] => 8958842644
    [time] => 1558612302177
    [pending] => 8.11204000
    [amount] => 8.11204000
    [type] => buy
    [price] => 0.031088
)

2019-05-23 13:51:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:51:52 - cex place new buy order: eth_btc 0.031094 8.11047 [8958843721] margin:0.34411783623851]Array
(
    [complete] => 
    [id] => 8958843721
    [time] => 1558612312197
    [pending] => 8.11047000
    [amount] => 8.11047000
    [type] => buy
    [price] => 0.031094
)

2019-05-23 13:51:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:51:59 - cex place new buy order: eth_btc 0.0311 8.10891 [8958844564] margin:0.34083601286172]Array
(
    [complete] => 
    [id] => 8958844564
    [time] => 1558612319351
    [pending] => 8.10891000
    [amount] => 8.10891000
    [type] => buy
    [price] => 0.0311
)

2019-05-23 13:52:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:52:34 - cex place new buy order: eth_btc 0.031108 8.10682 [8958847425] margin:0.27324160987527]Array
(
    [complete] => 
    [id] => 8958847425
    [time] => 1558612353767
    [pending] => 8.10682000
    [amount] => 8.10682000
    [type] => buy
    [price] => 0.031108
)

2019-05-23 13:52:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:52:44 - cex place new buy order: eth_btc 0.031112 8.10578 [8958848262] margin:0.26034970429416]Array
(
    [complete] => 
    [id] => 8958848262
    [time] => 1558612363966
    [pending] => 8.10578000
    [amount] => 8.10578000
    [type] => buy
    [price] => 0.031112
)

2019-05-23 13:52:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:52:53 - cex place new buy order: eth_btc 0.031114 8.10526 [8958848953] margin:0.25390499453621]Array
(
    [complete] => 
    [id] => 8958848953
    [time] => 1558612373334
    [pending] => 8.10526000
    [amount] => 8.10526000
    [type] => buy
    [price] => 0.031114
)

2019-05-23 13:53:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:53:05 - cex place new buy order: eth_btc 0.031116 8.10474 [8958849898] margin:0.27959892016969]Array
(
    [complete] => 
    [id] => 8958849898
    [time] => 1558612384777
    [pending] => 8.10474000
    [amount] => 8.10474000
    [type] => buy
    [price] => 0.031116
)

2019-05-23 13:53:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:53:15 - cex place new buy order: eth_btc 0.03112 8.1037 [8958850535] margin:0.2827763496144]Array
(
    [complete] => 
    [id] => 8958850535
    [time] => 1558612394720
    [pending] => 8.10370000
    [amount] => 8.10370000
    [type] => buy
    [price] => 0.03112
)

2019-05-23 13:53:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:53:23 - cex place new buy order: eth_btc 0.031127 8.10188 [8958851101] margin:0.22809779291291]Array
(
    [complete] => 
    [id] => 8958851101
    [time] => 1558612403474
    [pending] => 8.10188000
    [amount] => 8.10188000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 13:53:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:53:35 - cex place new buy order: eth_btc 0.031131 8.10083 [8958851983] margin:0.20558285952907]Array
(
    [complete] => 
    [id] => 8958851983
    [time] => 1558612414836
    [pending] => 8.10083000
    [amount] => 8.10083000
    [type] => buy
    [price] => 0.031131
)

2019-05-23 13:53:47 - cex delete buy orders: eth_btc [above margin]
2019-05-23 13:54:01 - cex place new buy order: eth_btc 0.031137 8.0993 [8958854058]Array
(
    [complete] => 
    [id] => 8958854058
    [time] => 1558612440815
    [pending] => 8.09930000
    [amount] => 8.09930000
    [type] => buy
    [price] => 0.031137
)

2019-05-23 13:54:10 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:54:11 - cex place new buy order: eth_btc 0.031139 8.09875 [8958854591] margin:0.21837567038119]Array
(
    [complete] => 
    [id] => 8958854591
    [time] => 1558612451064
    [pending] => 8.09875000
    [amount] => 8.09875000
    [type] => buy
    [price] => 0.031139
)

2019-05-23 13:54:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:54:22 - cex place new buy order: eth_btc 0.031141 8.09823 [8958855274] margin:0.22478404675508]Array
(
    [complete] => 
    [id] => 8958855274
    [time] => 1558612461543
    [pending] => 8.09823000
    [amount] => 8.09823000
    [type] => buy
    [price] => 0.031141
)

2019-05-23 13:54:31 - cex delete buy orders: eth_btc [above margin]
2019-05-23 13:54:44 - cex place new buy order: eth_btc 0.031071 8.1165 [8958857715]Array
(
    [complete] => 
    [id] => 8958857715
    [time] => 1558612483751
    [pending] => 8.11650000
    [amount] => 8.11650000
    [type] => buy
    [price] => 0.031071
)

2019-05-23 13:54:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:54:55 - cex place new buy order: eth_btc 0.031075 8.11543 [8958858860] margin:0.37972646822204]Array
(
    [complete] => 
    [id] => 8958858860
    [time] => 1558612495480
    [pending] => 8.11543000
    [amount] => 8.11543000
    [type] => buy
    [price] => 0.031075
)

2019-05-23 13:55:09 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:55:12 - cex place new buy order: eth_btc 0.031079 8.11439 [8958860723] margin:0.30567264068986]Array
(
    [complete] => 
    [id] => 8958860723
    [time] => 1558612511883
    [pending] => 8.11439000
    [amount] => 8.11439000
    [type] => buy
    [price] => 0.031079
)

2019-05-23 13:55:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:55:30 - cex place new buy order: eth_btc 0.031085 8.11282 [8958862744] margin:0.29274569728164]Array
(
    [complete] => 
    [id] => 8958862744
    [time] => 1558612529498
    [pending] => 8.11282000
    [amount] => 8.11282000
    [type] => buy
    [price] => 0.031085
)

2019-05-23 13:55:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:55:41 - cex place new buy order: eth_btc 0.031089 8.11178 [8958864159] margin:0.26054231400172]Array
(
    [complete] => 
    [id] => 8958864159
    [time] => 1558612540614
    [pending] => 8.11178000
    [amount] => 8.11178000
    [type] => buy
    [price] => 0.031089
)

2019-05-23 13:55:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:55:53 - cex place new buy order: eth_btc 0.031091 8.11126 [8958865639] margin:0.27017464861214]Array
(
    [complete] => 
    [id] => 8958865639
    [time] => 1558612552737
    [pending] => 8.11126000
    [amount] => 8.11126000
    [type] => buy
    [price] => 0.031091
)

2019-05-23 13:56:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:56:09 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:56:10 - cex place new buy order: eth_btc 0.031093 8.11073 [8958867790] margin:0.22834721641527]Array
(
    [complete] => 
    [id] => 8958867790
    [time] => 1558612569962
    [pending] => 8.11073000
    [amount] => 8.11073000
    [type] => buy
    [price] => 0.031093
)

2019-05-23 13:56:10 - cex place new buy order: eth_btc 0.031093 8.11073 [] margin:0.22834721641527]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 13:56:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:56:19 - cex place new buy order: eth_btc 0.031095 8.11021 [8958868858] margin:0.20582087152274]Array
(
    [complete] => 
    [id] => 8958868858
    [time] => 1558612579127
    [pending] => 8.11021000
    [amount] => 8.11021000
    [type] => buy
    [price] => 0.031095
)

2019-05-23 13:56:36 - cex delete buy orders: eth_btc [above margin]
2019-05-23 13:56:50 - cex place new buy order: eth_btc 0.031066 8.1178 [8958871616]Array
(
    [complete] => 
    [id] => 8958871616
    [time] => 1558612609933
    [pending] => 8.11780000
    [amount] => 8.11780000
    [type] => buy
    [price] => 0.031066
)

2019-05-23 13:56:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:57:00 - cex place new buy order: eth_btc 0.031068 8.11726 [8958872658] margin:0.20278099652375]Array
(
    [complete] => 
    [id] => 8958872658
    [time] => 1558612620469
    [pending] => 8.11726000
    [amount] => 8.11726000
    [type] => buy
    [price] => 0.031068
)

2019-05-23 13:57:16 - cex delete buy orders: eth_btc [above margin]
2019-05-23 13:57:26 - cex place new buy order: eth_btc 0.031011 8.1322 [8958874365]Array
(
    [complete] => 
    [id] => 8958874365
    [time] => 1558612645957
    [pending] => 8.13220000
    [amount] => 8.13220000
    [type] => buy
    [price] => 0.031011
)

2019-05-23 13:57:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:57:36 - cex place new buy order: eth_btc 0.031013 8.13166 [8958875077] margin:0.3385676974172]Array
(
    [complete] => 
    [id] => 8958875077
    [time] => 1558612655638
    [pending] => 8.13166000
    [amount] => 8.13166000
    [type] => buy
    [price] => 0.031013
)

2019-05-23 13:57:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 13:57:49 - cex place new buy order: eth_btc 0.031016 8.13087 [8958876667] margin:0.35143151921588]Array
(
    [complete] => 
    [id] => 8958876667
    [time] => 1558612668441
    [pending] => 8.13087000
    [amount] => 8.13087000
    [type] => buy
    [price] => 0.031016
)

2019-05-23 13:57:59 - cex delete buy orders: eth_btc[move]
2019-05-23 13:58:00 - cex place new buy order: eth_btc 0.03102 8.10865 [8958878034] margin:0.086813928812579]Array
(
    [complete] => 
    [id] => 8958878034
    [time] => 1558612679948
    [pending] => 8.10865000
    [amount] => 8.10865000
    [type] => buy
    [price] => 0.03102
)

2019-05-23 13:58:07 - cex delete buy orders: eth_btc[move]
2019-05-23 13:58:08 - cex place new buy order: eth_btc 0.031024 8.10865 [8958878910] margin:0.064306613935239]Array
(
    [complete] => 
    [id] => 8958878910
    [time] => 1558612687768
    [pending] => 8.10865000
    [amount] => 8.10865000
    [type] => buy
    [price] => 0.031024
)

2019-05-23 13:58:16 - cex delete buy orders: eth_btc[move]
2019-05-23 13:58:18 - cex place new buy order: eth_btc 0.031028 8.10865 [8958879774] margin:0.057875952541719]Array
(
    [complete] => 
    [id] => 8958879774
    [time] => 1558612697559
    [pending] => 8.10865000
    [amount] => 8.10865000
    [type] => buy
    [price] => 0.031028
)

2019-05-23 13:58:29 - cex delete buy orders: eth_btc[move]
2019-05-23 13:58:30 - cex place new buy order: eth_btc 0.031033 8.10865 [8958881001] margin:0.035368637664379]Array
(
    [complete] => 
    [id] => 8958881001
    [time] => 1558612709735
    [pending] => 8.10865000
    [amount] => 8.10865000
    [type] => buy
    [price] => 0.031033
)

2019-05-23 13:58:40 - cex delete buy orders: eth_btc[move]
2019-05-23 13:58:41 - cex place new buy order: eth_btc 0.031035 8.10865 [8958882704] margin:0.012861322787061]Array
(
    [complete] => 
    [id] => 8958882704
    [time] => 1558612721183
    [pending] => 8.10865000
    [amount] => 8.10865000
    [type] => buy
    [price] => 0.031035
)

2019-05-23 13:58:51 - cex delete buy orders: eth_btc[move]
2019-05-23 13:58:52 - cex place new buy order: eth_btc 0.031037 8.10865 [8958884135] margin:0.0096459920902792]Array
(
    [complete] => 
    [id] => 8958884135
    [time] => 1558612732104
    [pending] => 8.10865000
    [amount] => 8.10865000
    [type] => buy
    [price] => 0.031037
)

2019-05-23 13:59:02 - cex delete buy orders: eth_btc [above margin]
2019-05-23 13:59:02 - cex delete buy orders: eth_btc [above margin]
2019-05-23 14:32:34 - cex place new buy order: eth_btc 0.031101 8.4098 [8959115191]Array
(
    [complete] => 
    [id] => 8959115191
    [time] => 1558614753815
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 14:32:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:32:44 - cex place new buy order: eth_btc 0.031103 8.40925 [8959116073] margin:0.21541330418287]Array
(
    [complete] => 
    [id] => 8959116073
    [time] => 1558614763929
    [pending] => 8.40925000
    [amount] => 8.40925000
    [type] => buy
    [price] => 0.031103
)

2019-05-23 14:32:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:32:54 - cex place new buy order: eth_btc 0.031107 8.40817 [8959116903] margin:0.2668209727714]Array
(
    [complete] => 
    [id] => 8959116903
    [time] => 1558614774163
    [pending] => 8.40817000
    [amount] => 8.40817000
    [type] => buy
    [price] => 0.031107
)

2019-05-23 14:33:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:33:03 - cex delete buy orders: eth_btc[move]
2019-05-23 14:33:03 - cex place new buy order: eth_btc 0.031109 8.40763 [8959117584] margin:0.26358931498922]Array
(
    [complete] => 
    [id] => 8959117584
    [time] => 1558614783370
    [pending] => 8.40763000
    [amount] => 8.40763000
    [type] => buy
    [price] => 0.031109
)

2019-05-23 14:33:04 - cex place new buy order: eth_btc 0.031106 8.40817 [] margin:0.27646510431734]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 14:33:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:33:14 - cex place new buy order: eth_btc 0.031115 8.40601 [8959118417] margin:0.29246344206975]Array
(
    [complete] => 
    [id] => 8959118417
    [time] => 1558614794045
    [pending] => 8.40601000
    [amount] => 8.40601000
    [type] => buy
    [price] => 0.031115
)

2019-05-23 14:33:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:33:25 - cex place new buy order: eth_btc 0.031121 8.40438 [8959119250] margin:0.22171524051284]Array
(
    [complete] => 
    [id] => 8959119250
    [time] => 1558614805033
    [pending] => 8.40438000
    [amount] => 8.40438000
    [type] => buy
    [price] => 0.031121
)

2019-05-23 14:33:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:33:36 - cex place new buy order: eth_btc 0.031123 8.40384 [8959120153] margin:0.20242264563184]Array
(
    [complete] => 
    [id] => 8959120153
    [time] => 1558614815925
    [pending] => 8.40384000
    [amount] => 8.40384000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 14:33:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:33:47 - cex place new buy order: eth_btc 0.031125 8.4033 [8959120893] margin:0.24738955823294]Array
(
    [complete] => 
    [id] => 8959120893
    [time] => 1558614827278
    [pending] => 8.40330000
    [amount] => 8.40330000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 14:33:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:33:58 - cex place new buy order: eth_btc 0.031127 8.40276 [8959121545] margin:0.27307482250136]Array
(
    [complete] => 
    [id] => 8959121545
    [time] => 1558614838196
    [pending] => 8.40276000
    [amount] => 8.40276000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 14:34:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:34:05 - cex place new buy order: eth_btc 0.031129 8.40222 [8959122134] margin:0.29875678627647]Array
(
    [complete] => 
    [id] => 8959122134
    [time] => 1558614845005
    [pending] => 8.40222000
    [amount] => 8.40222000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 14:34:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:34:15 - cex place new buy order: eth_btc 0.031137 8.40007 [8959123299] margin:0.28262196101101]Array
(
    [complete] => 
    [id] => 8959123299
    [time] => 1558614855127
    [pending] => 8.40007000
    [amount] => 8.40007000
    [type] => buy
    [price] => 0.031137
)

2019-05-23 14:34:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:34:25 - cex place new buy order: eth_btc 0.031145 8.39791 [8959124441] margin:0.35960828383368]Array
(
    [complete] => 
    [id] => 8959124441
    [time] => 1558614865146
    [pending] => 8.39791000
    [amount] => 8.39791000
    [type] => buy
    [price] => 0.031145
)

2019-05-23 14:34:35 - cex delete buy orders: eth_btc [above margin]
2019-05-23 14:34:48 - cex place new buy order: eth_btc 0.031105 8.4087 [8959126875]Array
(
    [complete] => 
    [id] => 8959126875
    [time] => 1558614888021
    [pending] => 8.40870000
    [amount] => 8.40870000
    [type] => buy
    [price] => 0.031105
)

2019-05-23 14:34:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:34:57 - cex place new buy order: eth_btc 0.03111 8.40736 [8959127672] margin:0.25715204114432]Array
(
    [complete] => 
    [id] => 8959127672
    [time] => 1558614897304
    [pending] => 8.40736000
    [amount] => 8.40736000
    [type] => buy
    [price] => 0.03111
)

2019-05-23 14:35:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:35:09 - cex place new buy order: eth_btc 0.031117 8.40546 [8959128720] margin:0.27316257994021]Array
(
    [complete] => 
    [id] => 8959128720
    [time] => 1558614908410
    [pending] => 8.40546000
    [amount] => 8.40546000
    [type] => buy
    [price] => 0.031117
)

2019-05-23 14:35:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:35:20 - cex place new buy order: eth_btc 0.031123 8.40384 [8959129837] margin:0.32451884458438]Array
(
    [complete] => 
    [id] => 8959129837
    [time] => 1558614919743
    [pending] => 8.40384000
    [amount] => 8.40384000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 14:35:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:35:31 - cex place new buy order: eth_btc 0.031129 8.40222 [8959130911] margin:0.27626971634167]Array
(
    [complete] => 
    [id] => 8959130911
    [time] => 1558614930532
    [pending] => 8.40222000
    [amount] => 8.40222000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 14:35:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:35:42 - cex place new buy order: eth_btc 0.031135 8.40061 [8959132205] margin:0.25694555965954]Array
(
    [complete] => 
    [id] => 8959132205
    [time] => 1558614942130
    [pending] => 8.40061000
    [amount] => 8.40061000
    [type] => buy
    [price] => 0.031135
)

2019-05-23 14:35:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:35:55 - cex place new buy order: eth_btc 0.031137 8.40007 [8959133961] margin:0.24729421588463]Array
(
    [complete] => 
    [id] => 8959133961
    [time] => 1558614954849
    [pending] => 8.40007000
    [amount] => 8.40007000
    [type] => buy
    [price] => 0.031137
)

2019-05-23 14:36:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:36:15 - cex place new buy order: eth_btc 0.031144 8.39818 [8959135771] margin:0.24723863344465]Array
(
    [complete] => 
    [id] => 8959135771
    [time] => 1558614974814
    [pending] => 8.39818000
    [amount] => 8.39818000
    [type] => buy
    [price] => 0.031144
)

2019-05-23 14:36:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:36:28 - cex place new buy order: eth_btc 0.031147 8.39737 [8959136882] margin:0.27932064083218]Array
(
    [complete] => 
    [id] => 8959136882
    [time] => 1558614987557
    [pending] => 8.39737000
    [amount] => 8.39737000
    [type] => buy
    [price] => 0.031147
)

2019-05-23 14:36:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:36:37 - cex place new buy order: eth_btc 0.031151 8.39629 [8959137893] margin:0.29212545343649]Array
(
    [complete] => 
    [id] => 8959137893
    [time] => 1558614997094
    [pending] => 8.39629000
    [amount] => 8.39629000
    [type] => buy
    [price] => 0.031151
)

2019-05-23 14:36:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:36:45 - cex place new buy order: eth_btc 0.031159 8.39414 [8959138599] margin:0.27600372284089]Array
(
    [complete] => 
    [id] => 8959138599
    [time] => 1558615005257
    [pending] => 8.39414000
    [amount] => 8.39414000
    [type] => buy
    [price] => 0.031159
)

2019-05-23 14:36:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:36:55 - cex place new buy order: eth_btc 0.031163 8.39306 [8959139561] margin:0.26313256104995]Array
(
    [complete] => 
    [id] => 8959139561
    [time] => 1558615014546
    [pending] => 8.39306000
    [amount] => 8.39306000
    [type] => buy
    [price] => 0.031163
)

2019-05-23 14:37:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:37:05 - cex place new buy order: eth_btc 0.031165 8.39252 [8959140800] margin:0.22140221402214]Array
(
    [complete] => 
    [id] => 8959140800
    [time] => 1558615025459
    [pending] => 8.39252000
    [amount] => 8.39252000
    [type] => buy
    [price] => 0.031165
)

2019-05-23 14:37:16 - cex delete buy orders: eth_btc [above margin]
2019-05-23 14:37:29 - cex place new buy order: eth_btc 0.031148 8.3971 [8959143121]Array
(
    [complete] => 
    [id] => 8959143121
    [time] => 1558615049154
    [pending] => 8.39710000
    [amount] => 8.39710000
    [type] => buy
    [price] => 0.031148
)

2019-05-23 14:37:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:37:38 - cex place new buy order: eth_btc 0.03115 8.39656 [8959143969] margin:0.21187800963083]Array
(
    [complete] => 
    [id] => 8959143969
    [time] => 1558615057859
    [pending] => 8.39656000
    [amount] => 8.39656000
    [type] => buy
    [price] => 0.03115
)

2019-05-23 14:37:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:37:48 - cex place new buy order: eth_btc 0.031152 8.39602 [8959144589] margin:0.20865434001027]Array
(
    [complete] => 
    [id] => 8959144589
    [time] => 1558615068121
    [pending] => 8.39602000
    [amount] => 8.39602000
    [type] => buy
    [price] => 0.031152
)

2019-05-23 14:37:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:37:59 - cex place new buy order: eth_btc 0.031154 8.39548 [8959145780] margin:0.2022212235989]Array
(
    [complete] => 
    [id] => 8959145780
    [time] => 1558615079418
    [pending] => 8.39548000
    [amount] => 8.39548000
    [type] => buy
    [price] => 0.031154
)

2019-05-23 14:38:06 - cex delete buy orders: eth_btc [above margin]
2019-05-23 14:38:17 - cex place new buy order: eth_btc 0.031118 8.4052 [8959147639]Array
(
    [complete] => 
    [id] => 8959147639
    [time] => 1558615097303
    [pending] => 8.40520000
    [amount] => 8.40520000
    [type] => buy
    [price] => 0.031118
)

2019-05-23 14:38:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:38:28 - cex place new buy order: eth_btc 0.031123 8.40384 [8959148799] margin:0.2666838029753]Array
(
    [complete] => 
    [id] => 8959148799
    [time] => 1558615108253
    [pending] => 8.40384000
    [amount] => 8.40384000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 14:38:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:38:41 - cex place new buy order: eth_btc 0.031128 8.40249 [8959149933] margin:0.27627859162169]Array
(
    [complete] => 
    [id] => 8959149933
    [time] => 1558615121281
    [pending] => 8.40249000
    [amount] => 8.40249000
    [type] => buy
    [price] => 0.031128
)

2019-05-23 14:38:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:38:53 - cex place new buy order: eth_btc 0.03113 8.40195 [8959151253] margin:0.2345004818503]Array
(
    [complete] => 
    [id] => 8959151253
    [time] => 1558615133140
    [pending] => 8.40195000
    [amount] => 8.40195000
    [type] => buy
    [price] => 0.03113
)

2019-05-23 14:39:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:39:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:39:05 - cex place new buy order: eth_btc 0.031132 8.40142 [8959152716] margin:0.24733393293075]Array
(
    [complete] => 
    [id] => 8959152716
    [time] => 1558615144529
    [pending] => 8.40142000
    [amount] => 8.40142000
    [type] => buy
    [price] => 0.031132
)

2019-05-23 14:39:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:39:18 - cex place new buy order: eth_btc 0.031134 8.40088 [8959154485] margin:0.26980150317979]Array
(
    [complete] => 
    [id] => 8959154485
    [time] => 1558615157904
    [pending] => 8.40088000
    [amount] => 8.40088000
    [type] => buy
    [price] => 0.031134
)

2019-05-23 14:39:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:39:29 - cex place new buy order: eth_btc 0.031136 8.40034 [8959155769] margin:0.22803186022611]Array
(
    [complete] => 
    [id] => 8959155769
    [time] => 1558615168420
    [pending] => 8.40034000
    [amount] => 8.40034000
    [type] => buy
    [price] => 0.031136
)

2019-05-23 14:39:37 - cex delete buy orders: eth_btc [above margin]
2019-05-23 14:39:50 - cex place new buy order: eth_btc 0.03112 8.4047 [8959158465]Array
(
    [complete] => 
    [id] => 8959158465
    [time] => 1558615189537
    [pending] => 8.40470000
    [amount] => 8.40470000
    [type] => buy
    [price] => 0.03112
)

2019-05-23 14:39:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:40:00 - cex place new buy order: eth_btc 0.031123 8.40384 [8959159869] margin:0.26347074510811]Array
(
    [complete] => 
    [id] => 8959159869
    [time] => 1558615200230
    [pending] => 8.40384000
    [amount] => 8.40384000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 14:40:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:40:10 - cex place new buy order: eth_btc 0.031125 8.4033 [8959161266] margin:0.21204819277107]Array
(
    [complete] => 
    [id] => 8959161266
    [time] => 1558615209914
    [pending] => 8.40330000
    [amount] => 8.40330000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 14:40:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:40:19 - cex place new buy order: eth_btc 0.031129 8.40222 [8959162616] margin:0.26984483921746]Array
(
    [complete] => 
    [id] => 8959162616
    [time] => 1558615218525
    [pending] => 8.40222000
    [amount] => 8.40222000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 14:40:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:40:26 - cex place new buy order: eth_btc 0.031138 8.3998 [8959163803] margin:0.25049778405806]Array
(
    [complete] => 
    [id] => 8959163803
    [time] => 1558615225769
    [pending] => 8.39980000
    [amount] => 8.39980000
    [type] => buy
    [price] => 0.031138
)

2019-05-23 14:40:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:40:35 - cex place new buy order: eth_btc 0.031142 8.39872 [8959165099] margin:0.25367670669834]Array
(
    [complete] => 
    [id] => 8959165099
    [time] => 1558615235137
    [pending] => 8.39872000
    [amount] => 8.39872000
    [type] => buy
    [price] => 0.031142
)

2019-05-23 14:40:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:40:45 - cex place new buy order: eth_btc 0.031146 8.39764 [8959166577] margin:0.23116933153535]Array
(
    [complete] => 
    [id] => 8959166577
    [time] => 1558615244536
    [pending] => 8.39764000
    [amount] => 8.39764000
    [type] => buy
    [price] => 0.031146
)

2019-05-23 14:40:54 - cex delete buy orders: eth_btc [above margin]
2019-05-23 14:41:17 - cex place new buy order: eth_btc 0.031126 8.403 [8959171410]Array
(
    [complete] => 
    [id] => 8959171410
    [time] => 1558615276882
    [pending] => 8.40300000
    [amount] => 8.40300000
    [type] => buy
    [price] => 0.031126
)

2019-05-23 14:41:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:41:28 - cex place new buy order: eth_btc 0.031132 8.40142 [8959173030] margin:0.29551586791725]Array
(
    [complete] => 
    [id] => 8959173030
    [time] => 1558615287676
    [pending] => 8.40142000
    [amount] => 8.40142000
    [type] => buy
    [price] => 0.031132
)

2019-05-23 14:41:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:41:39 - cex place new buy order: eth_btc 0.031139 8.39953 [8959174642] margin:0.31792928481968]Array
(
    [complete] => 
    [id] => 8959174642
    [time] => 1558615298439
    [pending] => 8.39953000
    [amount] => 8.39953000
    [type] => buy
    [price] => 0.031139
)

2019-05-23 14:41:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:41:48 - cex place new buy order: eth_btc 0.031147 8.39737 [] margin:0.25684656628246]Array
(
    [error] => rate limit exceeded
)

2019-05-23 14:42:45 - cex place new buy order: eth_btc 0.031125 8.4033 [8959183166]Array
(
    [complete] => 
    [id] => 8959183166
    [time] => 1558615364830
    [pending] => 8.40330000
    [amount] => 8.40330000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 14:42:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:42:56 - cex place new buy order: eth_btc 0.031127 8.40276 [8959184294] margin:0.2345230828541]Array
(
    [complete] => 
    [id] => 8959184294
    [time] => 1558615375766
    [pending] => 8.40276000
    [amount] => 8.40276000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 14:43:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:43:07 - cex place new buy order: eth_btc 0.031129 8.40222 [8959185521] margin:0.22165826078575]Array
(
    [complete] => 
    [id] => 8959185521
    [time] => 1558615386765
    [pending] => 8.40222000
    [amount] => 8.40222000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 14:43:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:43:17 - cex place new buy order: eth_btc 0.031131 8.40168 [8959186502] margin:0.22164402042979]Array
(
    [complete] => 
    [id] => 8959186502
    [time] => 1558615396799
    [pending] => 8.40168000
    [amount] => 8.40168000
    [type] => buy
    [price] => 0.031131
)

2019-05-23 14:43:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:43:28 - cex place new buy order: eth_btc 0.031133 8.40115 [8959187536] margin:0.2087816786047]Array
(
    [complete] => 
    [id] => 8959187536
    [time] => 1558615408248
    [pending] => 8.40115000
    [amount] => 8.40115000
    [type] => buy
    [price] => 0.031133
)

2019-05-23 14:43:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:43:39 - cex place new buy order: eth_btc 0.031135 8.40061 [8959188713] margin:0.23767464268509]Array
(
    [complete] => 
    [id] => 8959188713
    [time] => 1558615418981
    [pending] => 8.40061000
    [amount] => 8.40061000
    [type] => buy
    [price] => 0.031135
)

2019-05-23 14:43:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:43:50 - cex place new buy order: eth_btc 0.031137 8.40007 [8959189884] margin:0.23123614991809]Array
(
    [complete] => 
    [id] => 8959189884
    [time] => 1558615430258
    [pending] => 8.40007000
    [amount] => 8.40007000
    [type] => buy
    [price] => 0.031137
)

2019-05-23 14:43:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:43:59 - cex place new buy order: eth_btc 0.031139 8.39953 [8959190938] margin:0.22479848421593]Array
(
    [complete] => 
    [id] => 8959190938
    [time] => 1558615439373
    [pending] => 8.39953000
    [amount] => 8.39953000
    [type] => buy
    [price] => 0.031139
)

2019-05-23 14:44:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:44:05 - cex place new buy order: eth_btc 0.031141 8.39899 [8959191829] margin:0.21836164541922]Array
(
    [complete] => 
    [id] => 8959191829
    [time] => 1558615445424
    [pending] => 8.39899000
    [amount] => 8.39899000
    [type] => buy
    [price] => 0.031141
)

2019-05-23 14:44:14 - cex delete buy orders: eth_btc [above margin]
2019-05-23 14:44:28 - cex place new buy order: eth_btc 0.031109 8.4076 [8959194844]Array
(
    [complete] => 
    [id] => 8959194844
    [time] => 1558615467539
    [pending] => 8.40760000
    [amount] => 8.40760000
    [type] => buy
    [price] => 0.031109
)

2019-05-23 14:44:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:44:40 - cex place new buy order: eth_btc 0.031117 8.40546 [8959196422] margin:0.27316257994021]Array
(
    [complete] => 
    [id] => 8959196422
    [time] => 1558615479508
    [pending] => 8.40546000
    [amount] => 8.40546000
    [type] => buy
    [price] => 0.031117
)

2019-05-23 14:44:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:44:50 - cex place new buy order: eth_btc 0.031121 8.40438 [8959197670] margin:0.23778156228913]Array
(
    [complete] => 
    [id] => 8959197670
    [time] => 1558615490114
    [pending] => 8.40438000
    [amount] => 8.40438000
    [type] => buy
    [price] => 0.031121
)

2019-05-23 14:45:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:45:01 - cex place new buy order: eth_btc 0.031123 8.40384 [8959198707] margin:0.22170099283487]Array
(
    [complete] => 
    [id] => 8959198707
    [time] => 1558615501215
    [pending] => 8.40384000
    [amount] => 8.40384000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 14:45:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:45:18 - cex place new buy order: eth_btc 0.031125 8.4033 [8959201021] margin:0.24096385542167]Array
(
    [complete] => 
    [id] => 8959201021
    [time] => 1558615518196
    [pending] => 8.40330000
    [amount] => 8.40330000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 14:45:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:45:30 - cex place new buy order: eth_btc 0.031127 8.40276 [8959202381] margin:0.22809779291291]Array
(
    [complete] => 
    [id] => 8959202381
    [time] => 1558615529531
    [pending] => 8.40276000
    [amount] => 8.40276000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 14:45:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:45:41 - cex place new buy order: eth_btc 0.031129 8.40222 [8959203616] margin:0.20559606797519]Array
(
    [complete] => 
    [id] => 8959203616
    [time] => 1558615540614
    [pending] => 8.40222000
    [amount] => 8.40222000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 14:45:46 - cex delete buy orders: eth_btc [above margin]
2019-05-23 14:46:13 - cex place new buy order: eth_btc 0.031101 8.4098 [8959207388]Array
(
    [complete] => 
    [id] => 8959207388
    [time] => 1558615573164
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 14:46:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:46:23 - cex place new buy order: eth_btc 0.031103 8.40925 [8959208744] margin:0.20255280841075]Array
(
    [complete] => 
    [id] => 8959208744
    [time] => 1558615582903
    [pending] => 8.40925000
    [amount] => 8.40925000
    [type] => buy
    [price] => 0.031103
)

2019-05-23 14:46:32 - cex delete buy orders: eth_btc [above margin]
2019-05-23 14:48:58 - cex place new buy order: eth_btc 0.031101 8.4098 [8959226142]Array
(
    [complete] => 
    [id] => 8959226142
    [time] => 1558615737660
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 14:49:07 - cex delete buy orders: eth_btc [above margin]
2019-05-23 14:55:26 - cex place new buy order: eth_btc 0.031101 8.4098 [8959262747]Array
(
    [complete] => 
    [id] => 8959262747
    [time] => 1558616126280
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 14:55:35 - cex delete buy orders: eth_btc [above margin]
2019-05-23 14:55:43 - cex place new buy order: eth_btc 0.031101 8.4098 [8959264780]Array
(
    [complete] => 
    [id] => 8959264780
    [time] => 1558616142545
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 14:55:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:55:51 - cex place new buy order: eth_btc 0.031103 8.40925 [8959265560] margin:0.25077966755618]Array
(
    [complete] => 
    [id] => 8959265560
    [time] => 1558616150554
    [pending] => 8.40925000
    [amount] => 8.40925000
    [type] => buy
    [price] => 0.031103
)

2019-05-23 14:56:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:56:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:56:09 - cex place new buy order: eth_btc 0.031106 0.07186 [] margin:0.26361473670673]Array
(
    [error] => Nonce must be incremented
)

2019-05-23 14:56:09 - cex place new buy order: eth_btc 0.031107 0.07186 [8959267555] margin:0.26039155174076]Array
(
    [complete] => 
    [id] => 8959267555
    [time] => 1558616169409
    [pending] => 0.07186000
    [amount] => 0.07186000
    [type] => buy
    [price] => 0.031107
)

2019-05-23 14:56:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:56:21 - cex place new buy order: eth_btc 0.031115 8.40601 [8959268782] margin:0.30853286196368]Array
(
    [complete] => 
    [id] => 8959268782
    [time] => 1558616181224
    [pending] => 8.40601000
    [amount] => 8.40601000
    [type] => buy
    [price] => 0.031115
)

2019-05-23 14:56:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:56:32 - cex place new buy order: eth_btc 0.031125 8.4033 [8959270201] margin:0.28915662650602]Array
(
    [complete] => 
    [id] => 8959270201
    [time] => 1558616192129
    [pending] => 8.40330000
    [amount] => 8.40330000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 14:56:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:56:44 - cex place new buy order: eth_btc 0.031127 8.40276 [8959271860] margin:0.25379895267774]Array
(
    [complete] => 
    [id] => 8959271860
    [time] => 1558616204286
    [pending] => 8.40276000
    [amount] => 8.40276000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 14:56:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:56:55 - cex place new buy order: eth_btc 0.031129 8.40222 [8959273301] margin:0.24735776928266]Array
(
    [complete] => 
    [id] => 8959273301
    [time] => 1558616215240
    [pending] => 8.40222000
    [amount] => 8.40222000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 14:57:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:57:06 - cex place new buy order: eth_btc 0.031131 8.40168 [8959274864] margin:0.24734187787092]Array
(
    [complete] => 
    [id] => 8959274864
    [time] => 1558616225602
    [pending] => 8.40168000
    [amount] => 8.40168000
    [type] => buy
    [price] => 0.031131
)

2019-05-23 14:57:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:57:17 - cex place new buy order: eth_btc 0.031133 8.40115 [8959275955] margin:0.26659814344907]Array
(
    [complete] => 
    [id] => 8959275955
    [time] => 1558616236771
    [pending] => 8.40115000
    [amount] => 8.40115000
    [type] => buy
    [price] => 0.031133
)

2019-05-23 14:57:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:57:28 - cex place new buy order: eth_btc 0.031135 8.40061 [8959277081] margin:0.24731010117232]Array
(
    [complete] => 
    [id] => 8959277081
    [time] => 1558616248046
    [pending] => 8.40061000
    [amount] => 8.40061000
    [type] => buy
    [price] => 0.031135
)

2019-05-23 14:57:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:57:39 - cex place new buy order: eth_btc 0.031137 8.40007 [8959278161] margin:0.23123614991809]Array
(
    [complete] => 
    [id] => 8959278161
    [time] => 1558616258771
    [pending] => 8.40007000
    [amount] => 8.40007000
    [type] => buy
    [price] => 0.031137
)

2019-05-23 14:57:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:57:52 - cex place new buy order: eth_btc 0.031139 8.39953 [8959279345] margin:0.23443270496806]Array
(
    [complete] => 
    [id] => 8959279345
    [time] => 1558616271617
    [pending] => 8.39953000
    [amount] => 8.39953000
    [type] => buy
    [price] => 0.031139
)

2019-05-23 14:58:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:58:03 - cex place new buy order: eth_btc 0.031141 8.39899 [8959280623] margin:0.24405125076266]Array
(
    [complete] => 
    [id] => 8959280623
    [time] => 1558616283417
    [pending] => 8.39899000
    [amount] => 8.39899000
    [type] => buy
    [price] => 0.031141
)

2019-05-23 14:58:10 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:58:12 - cex place new buy order: eth_btc 0.031143 8.39845 [8959281405] margin:0.24082458337347]Array
(
    [complete] => 
    [id] => 8959281405
    [time] => 1558616291609
    [pending] => 8.39845000
    [amount] => 8.39845000
    [type] => buy
    [price] => 0.031143
)

2019-05-23 14:58:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:58:20 - cex place new buy order: eth_btc 0.031145 8.39791 [8959282423] margin:0.23117675389308]Array
(
    [complete] => 
    [id] => 8959282423
    [time] => 1558616299774
    [pending] => 8.39791000
    [amount] => 8.39791000
    [type] => buy
    [price] => 0.031145
)

2019-05-23 14:58:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:58:29 - cex place new buy order: eth_btc 0.031147 8.39737 [8959283472] margin:0.22795132757569]Array
(
    [complete] => 
    [id] => 8959283472
    [time] => 1558616309262
    [pending] => 8.39737000
    [amount] => 8.39737000
    [type] => buy
    [price] => 0.031147
)

2019-05-23 14:58:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:58:40 - cex place new buy order: eth_btc 0.031149 8.39683 [8959284749] margin:0.20225368390638]Array
(
    [complete] => 
    [id] => 8959284749
    [time] => 1558616320051
    [pending] => 8.39683000
    [amount] => 8.39683000
    [type] => buy
    [price] => 0.031149
)

2019-05-23 14:58:51 - cex delete buy orders: eth_btc [above margin]
2019-05-23 14:59:07 - cex place new buy order: eth_btc 0.031129 8.4022 [8959289126]Array
(
    [complete] => 
    [id] => 8959289126
    [time] => 1558616347505
    [pending] => 8.40220000
    [amount] => 8.40220000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 14:59:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:59:17 - cex place new buy order: eth_btc 0.031131 8.40168 [8959290335] margin:0.25376634223122]Array
(
    [complete] => 
    [id] => 8959290335
    [time] => 1558616357231
    [pending] => 8.40168000
    [amount] => 8.40168000
    [type] => buy
    [price] => 0.031131
)

2019-05-23 14:59:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:59:28 - cex place new buy order: eth_btc 0.031133 8.40115 [8959291620] margin:0.26017409179968]Array
(
    [complete] => 
    [id] => 8959291620
    [time] => 1558616367909
    [pending] => 8.40115000
    [amount] => 8.40115000
    [type] => buy
    [price] => 0.031133
)

2019-05-23 14:59:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:59:38 - cex place new buy order: eth_btc 0.031137 8.40007 [8959292879] margin:0.25371744227125]Array
(
    [complete] => 
    [id] => 8959292879
    [time] => 1558616377805
    [pending] => 8.40007000
    [amount] => 8.40007000
    [type] => buy
    [price] => 0.031137
)

2019-05-23 14:59:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:59:45 - cex place new buy order: eth_btc 0.031139 8.39953 [8959293749] margin:0.24727833263753]Array
(
    [complete] => 
    [id] => 8959293749
    [time] => 1558616385092
    [pending] => 8.39953000
    [amount] => 8.39953000
    [type] => buy
    [price] => 0.031139
)

2019-05-23 14:59:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 14:59:54 - cex place new buy order: eth_btc 0.031141 8.39899 [8959294727] margin:0.2376288494268]Array
(
    [complete] => 
    [id] => 8959294727
    [time] => 1558616393527
    [pending] => 8.39899000
    [amount] => 8.39899000
    [type] => buy
    [price] => 0.031141
)

2019-05-23 15:00:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:00:05 - cex place new buy order: eth_btc 0.031143 8.39845 [8959296415] margin:0.23761358892849]Array
(
    [complete] => 
    [id] => 8959296415
    [time] => 1558616405129
    [pending] => 8.39845000
    [amount] => 8.39845000
    [type] => buy
    [price] => 0.031143
)

2019-05-23 15:00:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:00:17 - cex place new buy order: eth_btc 0.031145 8.39791 [8959298183] margin:0.22475517739604]Array
(
    [complete] => 
    [id] => 8959298183
    [time] => 1558616416658
    [pending] => 8.39791000
    [amount] => 8.39791000
    [type] => buy
    [price] => 0.031145
)

2019-05-23 15:00:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:00:29 - cex place new buy order: eth_btc 0.031147 8.39737 [8959299636] margin:0.21189841718303]Array
(
    [complete] => 
    [id] => 8959299636
    [time] => 1558616429185
    [pending] => 8.39737000
    [amount] => 8.39737000
    [type] => buy
    [price] => 0.031147
)

2019-05-23 15:00:41 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:00:57 - cex place new buy order: eth_btc 0.031123 8.4038 [8959303229]Array
(
    [complete] => 
    [id] => 8959303229
    [time] => 1558616457065
    [pending] => 8.40380000
    [amount] => 8.40380000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 15:01:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:01:08 - cex place new buy order: eth_btc 0.03113 8.40195 [8959304325] margin:0.26662383552842]Array
(
    [complete] => 
    [id] => 8959304325
    [time] => 1558616467648
    [pending] => 8.40195000
    [amount] => 8.40195000
    [type] => buy
    [price] => 0.03113
)

2019-05-23 15:01:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:01:19 - cex place new buy order: eth_btc 0.031132 8.40142 [8959305380] margin:0.22163690093795]Array
(
    [complete] => 
    [id] => 8959305380
    [time] => 1558616479168
    [pending] => 8.40142000
    [amount] => 8.40142000
    [type] => buy
    [price] => 0.031132
)

2019-05-23 15:01:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:01:30 - cex place new buy order: eth_btc 0.031134 8.40088 [8959306281] margin:0.22483458598317]Array
(
    [complete] => 
    [id] => 8959306281
    [time] => 1558616490180
    [pending] => 8.40088000
    [amount] => 8.40088000
    [type] => buy
    [price] => 0.031134
)

2019-05-23 15:01:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:01:42 - cex place new buy order: eth_btc 0.031136 8.40034 [8959307289] margin:0.21197327852005]Array
(
    [complete] => 
    [id] => 8959307289
    [time] => 1558616501483
    [pending] => 8.40034000
    [amount] => 8.40034000
    [type] => buy
    [price] => 0.031136
)

2019-05-23 15:01:53 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:02:41 - cex place new buy order: eth_btc 0.031111 8.4071 [8959312420]Array
(
    [complete] => 
    [id] => 8959312420
    [time] => 1558616560905
    [pending] => 8.40710000
    [amount] => 8.40710000
    [type] => buy
    [price] => 0.031111
)

2019-05-23 15:02:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:02:51 - cex place new buy order: eth_btc 0.031113 8.40655 [8959313264] margin:0.25712724584577]Array
(
    [complete] => 
    [id] => 8959313264
    [time] => 1558616570590
    [pending] => 8.40655000
    [amount] => 8.40655000
    [type] => buy
    [price] => 0.031113
)

2019-05-23 15:03:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:03:03 - cex place new buy order: eth_btc 0.031115 0.07184 [8959314162] margin:0.26996625421822]Array
(
    [complete] => 
    [id] => 8959314162
    [time] => 1558616582541
    [pending] => 0.07184000
    [amount] => 0.07184000
    [type] => buy
    [price] => 0.031115
)

2019-05-23 15:03:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:03:04 - cex place new buy order: eth_btc 0.031115 0.00061 [] margin:0.28282179013337]Array
(
    [error] => There was an error while placing your order: Invalid amount
    [safe] => 1
)

2019-05-23 15:03:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:03:13 - cex place new buy order: eth_btc 0.031119 8.40492 [8959315144] margin:0.26350461133069]Array
(
    [complete] => 
    [id] => 8959315144
    [time] => 1558616593385
    [pending] => 8.40492000
    [amount] => 8.40492000
    [type] => buy
    [price] => 0.031119
)

2019-05-23 15:03:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:03:23 - cex place new buy order: eth_btc 0.031121 8.40438 [8959315840] margin:0.26027441277594]Array
(
    [complete] => 
    [id] => 8959315840
    [time] => 1558616603183
    [pending] => 8.40438000
    [amount] => 8.40438000
    [type] => buy
    [price] => 0.031121
)

2019-05-23 15:03:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:03:34 - cex place new buy order: eth_btc 0.031123 8.40384 [8959316644] margin:0.25061851363943]Array
(
    [complete] => 
    [id] => 8959316644
    [time] => 1558616613982
    [pending] => 8.40384000
    [amount] => 8.40384000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 15:03:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:03:44 - cex place new buy order: eth_btc 0.031125 8.4033 [8959317529] margin:0.23453815261045]Array
(
    [complete] => 
    [id] => 8959317529
    [time] => 1558616623937
    [pending] => 8.40330000
    [amount] => 8.40330000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 15:03:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:03:55 - cex place new buy order: eth_btc 0.031127 8.40276 [8959318491] margin:0.23131043788351]Array
(
    [complete] => 
    [id] => 8959318491
    [time] => 1558616635303
    [pending] => 8.40276000
    [amount] => 8.40276000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 15:04:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:04:07 - cex place new buy order: eth_btc 0.031129 8.40222 [8959320092] margin:0.22808313790998]Array
(
    [complete] => 
    [id] => 8959320092
    [time] => 1558616646846
    [pending] => 8.40222000
    [amount] => 8.40222000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 15:04:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:04:19 - cex place new buy order: eth_btc 0.031131 8.40168 [8959321677] margin:0.21843178824965]Array
(
    [complete] => 
    [id] => 8959321677
    [time] => 1558616658805
    [pending] => 8.40168000
    [amount] => 8.40168000
    [type] => buy
    [price] => 0.031131
)

2019-05-23 15:04:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:04:30 - cex place new buy order: eth_btc 0.031133 8.40115 [8959323136] margin:0.2087816786047]Array
(
    [complete] => 
    [id] => 8959323136
    [time] => 1558616670510
    [pending] => 8.40115000
    [amount] => 8.40115000
    [type] => buy
    [price] => 0.031133
)

2019-05-23 15:04:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:04:43 - cex place new buy order: eth_btc 0.031135 8.40061 [8959324745] margin:0.21840372571063]Array
(
    [complete] => 
    [id] => 8959324745
    [time] => 1558616683339
    [pending] => 8.40061000
    [amount] => 8.40061000
    [type] => buy
    [price] => 0.031135
)

2019-05-23 15:04:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:04:54 - cex place new buy order: eth_btc 0.031137 8.40007 [8959326203] margin:0.21196647075825]Array
(
    [complete] => 
    [id] => 8959326203
    [time] => 1558616693582
    [pending] => 8.40007000
    [amount] => 8.40007000
    [type] => buy
    [price] => 0.031137
)

2019-05-23 15:05:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:05:04 - cex place new buy order: eth_btc 0.031139 8.39953 [8959327526] margin:0.22158707729856]Array
(
    [complete] => 
    [id] => 8959327526
    [time] => 1558616704372
    [pending] => 8.39953000
    [amount] => 8.39953000
    [type] => buy
    [price] => 0.031139
)

2019-05-23 15:05:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:05:16 - cex place new buy order: eth_btc 0.031141 8.39899 [8959328950] margin:0.21836164541922]Array
(
    [complete] => 
    [id] => 8959328950
    [time] => 1558616716088
    [pending] => 8.39899000
    [amount] => 8.39899000
    [type] => buy
    [price] => 0.031141
)

2019-05-23 15:05:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:05:25 - cex place new buy order: eth_btc 0.031143 8.39845 [8959330074] margin:0.21834762225861]Array
(
    [complete] => 
    [id] => 8959330074
    [time] => 1558616725429
    [pending] => 8.39845000
    [amount] => 8.39845000
    [type] => buy
    [price] => 0.031143
)

2019-05-23 15:05:35 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:05:49 - cex place new buy order: eth_btc 0.031123 8.4038 [8959332621]Array
(
    [complete] => 
    [id] => 8959332621
    [time] => 1558616749409
    [pending] => 8.40380000
    [amount] => 8.40380000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 15:05:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:06:11 - cex place new buy order: eth_btc 0.031124 8.4036 [8959334940]Array
(
    [complete] => 
    [id] => 8959334940
    [time] => 1558616771365
    [pending] => 8.40360000
    [amount] => 8.40360000
    [type] => buy
    [price] => 0.031124
)

2019-05-23 15:06:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:06:22 - cex place new buy order: eth_btc 0.031126 8.40303 [8959336190] margin:0.26987084752297]Array
(
    [complete] => 
    [id] => 8959336190
    [time] => 1558616781882
    [pending] => 8.40303000
    [amount] => 8.40303000
    [type] => buy
    [price] => 0.031126
)

2019-05-23 15:06:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:06:34 - cex place new buy order: eth_btc 0.031129 8.40222 [8959337620] margin:0.25057020784478]Array
(
    [complete] => 
    [id] => 8959337620
    [time] => 1558616794004
    [pending] => 8.40222000
    [amount] => 8.40222000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 15:06:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:06:45 - cex place new buy order: eth_btc 0.031131 8.40168 [8959338768] margin:0.22164402042979]Array
(
    [complete] => 
    [id] => 8959338768
    [time] => 1558616805444
    [pending] => 8.40168000
    [amount] => 8.40168000
    [type] => buy
    [price] => 0.031131
)

2019-05-23 15:06:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:06:57 - cex place new buy order: eth_btc 0.031133 8.40115 [8959339867] margin:0.23447788520219]Array
(
    [complete] => 
    [id] => 8959339867
    [time] => 1558616817415
    [pending] => 8.40115000
    [amount] => 8.40115000
    [type] => buy
    [price] => 0.031133
)

2019-05-23 15:07:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:07:07 - cex place new buy order: eth_btc 0.031136 8.40034 [8959341002] margin:0.2537255909558]Array
(
    [complete] => 
    [id] => 8959341002
    [time] => 1558616827378
    [pending] => 8.40034000
    [amount] => 8.40034000
    [type] => buy
    [price] => 0.031136
)

2019-05-23 15:07:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:07:15 - cex place new buy order: eth_btc 0.031142 8.39872 [8959342370] margin:0.26652109691092]Array
(
    [complete] => 
    [id] => 8959342370
    [time] => 1558616835511
    [pending] => 8.39872000
    [amount] => 8.39872000
    [type] => buy
    [price] => 0.031142
)

2019-05-23 15:07:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:07:25 - cex place new buy order: eth_btc 0.031144 8.39818 [8959343874] margin:0.28898022090933]Array
(
    [complete] => 
    [id] => 8959343874
    [time] => 1558616844702
    [pending] => 8.39818000
    [amount] => 8.39818000
    [type] => buy
    [price] => 0.031144
)

2019-05-23 15:07:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:07:34 - cex place new buy order: eth_btc 0.031148 8.3971 [8959345210] margin:0.28252215230511]Array
(
    [complete] => 
    [id] => 8959345210
    [time] => 1558616853586
    [pending] => 8.39710000
    [amount] => 8.39710000
    [type] => buy
    [price] => 0.031148
)

2019-05-23 15:07:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:07:44 - cex place new buy order: eth_btc 0.031156 8.39494 [8959346698] margin:0.28244960842214]Array
(
    [complete] => 
    [id] => 8959346698
    [time] => 1558616864046
    [pending] => 8.39494000
    [amount] => 8.39494000
    [type] => buy
    [price] => 0.031156
)

2019-05-23 15:07:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:07:55 - cex place new buy order: eth_btc 0.03116 8.39387 [8959347992] margin:0.26636713735559]Array
(
    [complete] => 
    [id] => 8959347992
    [time] => 1558616875364
    [pending] => 8.39387000
    [amount] => 8.39387000
    [type] => buy
    [price] => 0.03116
)

2019-05-23 15:08:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:08:06 - cex place new buy order: eth_btc 0.031165 8.39252 [8959349154] margin:0.25348949141666]Array
(
    [complete] => 
    [id] => 8959349154
    [time] => 1558616885597
    [pending] => 8.39252000
    [amount] => 8.39252000
    [type] => buy
    [price] => 0.031165
)

2019-05-23 15:08:15 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:08:30 - cex place new buy order: eth_btc 0.031119 8.4049 [8959352140]Array
(
    [complete] => 
    [id] => 8959352140
    [time] => 1558616909590
    [pending] => 8.40490000
    [amount] => 8.40490000
    [type] => buy
    [price] => 0.031119
)

2019-05-23 15:08:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:08:39 - cex place new buy order: eth_btc 0.031123 8.40384 [8959353478] margin:0.22170099283487]Array
(
    [complete] => 
    [id] => 8959353478
    [time] => 1558616918778
    [pending] => 8.40384000
    [amount] => 8.40384000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 15:08:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:08:50 - cex place new buy order: eth_btc 0.031127 8.40276 [8959354843] margin:0.24094837279531]Array
(
    [complete] => 
    [id] => 8959354843
    [time] => 1558616930437
    [pending] => 8.40276000
    [amount] => 8.40276000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 15:09:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:09:01 - cex place new buy order: eth_btc 0.03113 8.40195 [8959356065] margin:0.21843880501125]Array
(
    [complete] => 
    [id] => 8959356065
    [time] => 1558616940993
    [pending] => 8.40195000
    [amount] => 8.40195000
    [type] => buy
    [price] => 0.03113
)

2019-05-23 15:09:15 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:11:45 - cex place new buy order: eth_btc 0.031101 8.4098 [8959378481]Array
(
    [complete] => 
    [id] => 8959378481
    [time] => 1558617104526
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 15:11:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:11:52 - cex place new buy order: eth_btc 0.031103 8.40925 [8959379143] margin:0.20898305629682]Array
(
    [complete] => 
    [id] => 8959379143
    [time] => 1558617112143
    [pending] => 8.40925000
    [amount] => 8.40925000
    [type] => buy
    [price] => 0.031103
)

2019-05-23 15:12:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:12:06 - cex place new buy order: eth_btc 0.031107 8.40817 [8959380778] margin:0.2153856045263]Array
(
    [complete] => 
    [id] => 8959380778
    [time] => 1558617126015
    [pending] => 8.40817000
    [amount] => 8.40817000
    [type] => buy
    [price] => 0.031107
)

2019-05-23 15:12:45 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:13:18 - cex place new buy order: eth_btc 0.031101 8.4098 [8959389456]Array
(
    [complete] => 
    [id] => 8959389456
    [time] => 1558617198143
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 15:13:28 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:13:39 - cex place new buy order: eth_btc 0.031101 8.4098 [8959391501]Array
(
    [complete] => 
    [id] => 8959391501
    [time] => 1558617218818
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 15:13:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:13:50 - cex place new buy order: eth_btc 0.031103 8.40925 [8959392885] margin:0.23148892389802]Array
(
    [complete] => 
    [id] => 8959392885
    [time] => 1558617230292
    [pending] => 8.40925000
    [amount] => 8.40925000
    [type] => buy
    [price] => 0.031103
)

2019-05-23 15:13:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:14:00 - cex place new buy order: eth_btc 0.031105 8.40871 [8959393824] margin:0.22504420511171]Array
(
    [complete] => 
    [id] => 8959393824
    [time] => 1558617239764
    [pending] => 8.40871000
    [amount] => 8.40871000
    [type] => buy
    [price] => 0.031105
)

2019-05-23 15:14:09 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:14:10 - cex place new buy order: eth_btc 0.031107 8.40817 [8959394882] margin:0.21860031504162]Array
(
    [complete] => 
    [id] => 8959394882
    [time] => 1558617250479
    [pending] => 8.40817000
    [amount] => 8.40817000
    [type] => buy
    [price] => 0.031107
)

2019-05-23 15:14:19 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:14:57 - cex place new buy order: eth_btc 0.031101 8.4098 [8959399491]Array
(
    [complete] => 
    [id] => 8959399491
    [time] => 1558617296977
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 15:15:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:15:09 - cex place new buy order: eth_btc 0.031103 8.40925 [8959401598] margin:0.25077966755618]Array
(
    [complete] => 
    [id] => 8959401598
    [time] => 1558617308801
    [pending] => 8.40925000
    [amount] => 8.40925000
    [type] => buy
    [price] => 0.031103
)

2019-05-23 15:15:17 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:19:17 - cex place new buy order: eth_btc 0.031101 8.4098 [8959434996]Array
(
    [complete] => 
    [id] => 8959434996
    [time] => 1558617557126
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 15:19:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:19:29 - cex place new buy order: eth_btc 0.031106 8.40844 [8959436395] margin:0.21539252877258]Array
(
    [complete] => 
    [id] => 8959436395
    [time] => 1558617569379
    [pending] => 8.40844000
    [amount] => 8.40844000
    [type] => buy
    [price] => 0.031106
)

2019-05-23 15:19:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:19:41 - cex place new buy order: eth_btc 0.031108 8.4079 [8959438318] margin:0.2121640735502]Array
(
    [complete] => 
    [id] => 8959438318
    [time] => 1558617581386
    [pending] => 8.40790000
    [amount] => 8.40790000
    [type] => buy
    [price] => 0.031108
)

2019-05-23 15:19:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:19:54 - cex place new buy order: eth_btc 0.03111 8.40736 [8959439914] margin:0.20572163291546]Array
(
    [complete] => 
    [id] => 8959439914
    [time] => 1558617593776
    [pending] => 8.40736000
    [amount] => 8.40736000
    [type] => buy
    [price] => 0.03111
)

2019-05-23 15:20:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:20:05 - cex place new buy order: eth_btc 0.031112 8.40682 [8959441664] margin:0.23463615325277]Array
(
    [complete] => 
    [id] => 8959441664
    [time] => 1558617605190
    [pending] => 8.40682000
    [amount] => 8.40682000
    [type] => buy
    [price] => 0.031112
)

2019-05-23 15:20:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:20:20 - cex place new buy order: eth_btc 0.031114 8.40628 [8959444307] margin:0.23140708362794]Array
(
    [complete] => 
    [id] => 8959444307
    [time] => 1558617620156
    [pending] => 8.40628000
    [amount] => 8.40628000
    [type] => buy
    [price] => 0.031114
)

2019-05-23 15:20:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:20:32 - cex place new buy order: eth_btc 0.031116 8.40574 [8959446372] margin:0.21853708702917]Array
(
    [complete] => 
    [id] => 8959446372
    [time] => 1558617631823
    [pending] => 8.40574000
    [amount] => 8.40574000
    [type] => buy
    [price] => 0.031116
)

2019-05-23 15:20:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:20:44 - cex place new buy order: eth_btc 0.031118 8.40519 [8959448166] margin:0.24101806028665]Array
(
    [complete] => 
    [id] => 8959448166
    [time] => 1558617644035
    [pending] => 8.40519000
    [amount] => 8.40519000
    [type] => buy
    [price] => 0.031118
)

2019-05-23 15:20:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:20:54 - cex place new buy order: eth_btc 0.03112 8.40465 [8959449919] margin:0.23136246786633]Array
(
    [complete] => 
    [id] => 8959449919
    [time] => 1558617654103
    [pending] => 8.40465000
    [amount] => 8.40465000
    [type] => buy
    [price] => 0.03112
)

2019-05-23 15:21:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:21:07 - cex place new buy order: eth_btc 0.031124 8.40357 [8959451854] margin:0.21848091504948]Array
(
    [complete] => 
    [id] => 8959451854
    [time] => 1558617666647
    [pending] => 8.40357000
    [amount] => 8.40357000
    [type] => buy
    [price] => 0.031124
)

2019-05-23 15:21:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:21:15 - cex place new buy order: eth_btc 0.031126 8.40303 [8959453182] margin:0.21525412838141]Array
(
    [complete] => 
    [id] => 8959453182
    [time] => 1558617675502
    [pending] => 8.40303000
    [amount] => 8.40303000
    [type] => buy
    [price] => 0.031126
)

2019-05-23 15:21:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:21:26 - cex place new buy order: eth_btc 0.031128 8.40249 [8959454597] margin:0.21524029812388]Array
(
    [complete] => 
    [id] => 8959454597
    [time] => 1558617685646
    [pending] => 8.40249000
    [amount] => 8.40249000
    [type] => buy
    [price] => 0.031128
)

2019-05-23 15:21:34 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:21:47 - cex place new buy order: eth_btc 0.031107 8.4082 [8959457940]Array
(
    [complete] => 
    [id] => 8959457940
    [time] => 1558617707465
    [pending] => 8.40820000
    [amount] => 8.40820000
    [type] => buy
    [price] => 0.031107
)

2019-05-23 15:21:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:21:57 - cex place new buy order: eth_btc 0.031109 8.40763 [8959459399] margin:0.2410877880999]Array
(
    [complete] => 
    [id] => 8959459399
    [time] => 1558617717403
    [pending] => 8.40763000
    [amount] => 8.40763000
    [type] => buy
    [price] => 0.031109
)

2019-05-23 15:22:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:22:08 - cex place new buy order: eth_btc 0.031111 8.40709 [8959460840] margin:0.23464369515604]Array
(
    [complete] => 
    [id] => 8959460840
    [time] => 1558617728153
    [pending] => 8.40709000
    [amount] => 8.40709000
    [type] => buy
    [price] => 0.031111
)

2019-05-23 15:22:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:22:18 - cex place new buy order: eth_btc 0.031113 8.40655 [8959462141] margin:0.2442708835535]Array
(
    [complete] => 
    [id] => 8959462141
    [time] => 1558617738035
    [pending] => 8.40655000
    [amount] => 8.40655000
    [type] => buy
    [price] => 0.031113
)

2019-05-23 15:22:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:22:29 - cex place new buy order: eth_btc 0.031115 8.40601 [8959463172] margin:0.22497187851518]Array
(
    [complete] => 
    [id] => 8959463172
    [time] => 1558617748779
    [pending] => 8.40601000
    [amount] => 8.40601000
    [type] => buy
    [price] => 0.031115
)

2019-05-23 15:22:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:22:37 - cex place new buy order: eth_btc 0.031117 0.07184 [8959463963] margin:0.26673522511809]Array
(
    [complete] => 
    [id] => 8959463963
    [time] => 1558617756835
    [pending] => 0.07184000
    [amount] => 0.07184000
    [type] => buy
    [price] => 0.031117
)

2019-05-23 15:22:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:22:45 - cex place new buy order: eth_btc 0.031119 8.40492 [8959464477] margin:0.24743725698126]Array
(
    [complete] => 
    [id] => 8959464477
    [time] => 1558617764606
    [pending] => 8.40492000
    [amount] => 8.40492000
    [type] => buy
    [price] => 0.031119
)

2019-05-23 15:22:51 - cex delete buy orders: eth_btc[move]
2019-05-23 15:22:54 - cex place new buy order: eth_btc 0.031104 8.40465 [8959464970] margin:0.23457583547557]Array
(
    [complete] => 
    [id] => 8959464970
    [time] => 1558617773741
    [pending] => 8.40465000
    [amount] => 8.40465000
    [type] => buy
    [price] => 0.031104
)

2019-05-23 15:23:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:23:05 - cex place new buy order: eth_btc 0.031125 8.4033 [8959466057] margin:0.22811244979921]Array
(
    [complete] => 
    [id] => 8959466057
    [time] => 1558617785497
    [pending] => 8.40330000
    [amount] => 8.40330000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 15:23:14 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:23:46 - cex place new buy order: eth_btc 0.031105 8.4087 [8959469700]Array
(
    [complete] => 
    [id] => 8959469700
    [time] => 1558617825522
    [pending] => 8.40870000
    [amount] => 8.40870000
    [type] => buy
    [price] => 0.031105
)

2019-05-23 15:23:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:23:55 - cex place new buy order: eth_btc 0.03111 8.40736 [8959470865] margin:0.2378656380585]Array
(
    [complete] => 
    [id] => 8959470865
    [time] => 1558617835332
    [pending] => 8.40736000
    [amount] => 8.40736000
    [type] => buy
    [price] => 0.03111
)

2019-05-23 15:24:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:24:08 - cex place new buy order: eth_btc 0.031112 8.40682 [8959472417] margin:0.23463615325277]Array
(
    [complete] => 
    [id] => 8959472417
    [time] => 1558617847566
    [pending] => 8.40682000
    [amount] => 8.40682000
    [type] => buy
    [price] => 0.031112
)

2019-05-23 15:24:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:24:19 - cex place new buy order: eth_btc 0.031114 8.40628 [8959473891] margin:0.22497910908272]Array
(
    [complete] => 
    [id] => 8959473891
    [time] => 1558617858602
    [pending] => 8.40628000
    [amount] => 8.40628000
    [type] => buy
    [price] => 0.031114
)

2019-05-23 15:24:30 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:24:50 - cex place new buy order: eth_btc 0.031101 8.4098 [8959477108]Array
(
    [complete] => 
    [id] => 8959477108
    [time] => 1558617889838
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 15:24:59 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:25:19 - cex place new buy order: eth_btc 0.031101 8.4098 [8959480791]Array
(
    [complete] => 
    [id] => 8959480791
    [time] => 1558617919438
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 15:25:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:25:30 - cex place new buy order: eth_btc 0.031103 8.40925 [8959482182] margin:0.23791917178406]Array
(
    [complete] => 
    [id] => 8959482182
    [time] => 1558617930277
    [pending] => 8.40925000
    [amount] => 8.40925000
    [type] => buy
    [price] => 0.031103
)

2019-05-23 15:25:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:25:41 - cex place new buy order: eth_btc 0.031105 8.40871 [8959483384] margin:0.23790387397524]Array
(
    [complete] => 
    [id] => 8959483384
    [time] => 1558617940794
    [pending] => 8.40871000
    [amount] => 8.40871000
    [type] => buy
    [price] => 0.031105
)

2019-05-23 15:25:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:25:51 - cex place new buy order: eth_btc 0.031107 8.40817 [8959484407] margin:0.22181502555694]Array
(
    [complete] => 
    [id] => 8959484407
    [time] => 1558617950776
    [pending] => 8.40817000
    [amount] => 8.40817000
    [type] => buy
    [price] => 0.031107
)

2019-05-23 15:26:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:26:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:26:09 - cex place new buy order: eth_btc 0.031109 8.40763 [8959486382] margin:0.23465878041724]Array
(
    [complete] => 
    [id] => 8959486382
    [time] => 1558617968730
    [pending] => 8.40763000
    [amount] => 8.40763000
    [type] => buy
    [price] => 0.031109
)

2019-05-23 15:26:09 - cex place new buy order: eth_btc 0.031109 8.40763 [] margin:0.22501526889325]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 15:26:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:26:26 - cex place new buy order: eth_btc 0.031111 8.40709 [8959487793] margin:0.2250008035743]Array
(
    [complete] => 
    [id] => 8959487793
    [time] => 1558617985601
    [pending] => 8.40709000
    [amount] => 8.40709000
    [type] => buy
    [price] => 0.031111
)

2019-05-23 15:26:36 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:26:46 - cex place new buy order: eth_btc 0.031101 8.4098 [8959489777]Array
(
    [complete] => 
    [id] => 8959489777
    [time] => 1558618006065
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 15:26:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:26:58 - cex place new buy order: eth_btc 0.031103 8.40925 [8959490889] margin:0.20576793235378]Array
(
    [complete] => 
    [id] => 8959490889
    [time] => 1558618017624
    [pending] => 8.40925000
    [amount] => 8.40925000
    [type] => buy
    [price] => 0.031103
)

2019-05-23 15:27:09 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:27:10 - cex place new buy order: eth_btc 0.031105 8.40871 [8959492022] margin:0.20575470181643]Array
(
    [complete] => 
    [id] => 8959492022
    [time] => 1558618030030
    [pending] => 8.40871000
    [amount] => 8.40871000
    [type] => buy
    [price] => 0.031105
)

2019-05-23 15:27:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:27:22 - cex place new buy order: eth_btc 0.031107 8.40817 [8959493397] margin:0.20252676246504]Array
(
    [complete] => 
    [id] => 8959493397
    [time] => 1558618041741
    [pending] => 8.40817000
    [amount] => 8.40817000
    [type] => buy
    [price] => 0.031107
)

2019-05-23 15:27:31 - cex delete buy orders: eth_btc[move]
2019-05-23 15:27:32 - cex place new buy order: eth_btc 0.031108 8.40763 [8959494836] margin:0.1992992381626]Array
(
    [complete] => 
    [id] => 8959494836
    [time] => 1558618052308
    [pending] => 8.40763000
    [amount] => 8.40763000
    [type] => buy
    [price] => 0.031108
)

2019-05-23 15:27:41 - cex delete buy orders: eth_btc[move]
2019-05-23 15:27:43 - cex place new buy order: eth_btc 0.031109 8.40736 [8959495768] margin:0.19929283188684]Array
(
    [complete] => 
    [id] => 8959495768
    [time] => 1558618062567
    [pending] => 8.40736000
    [amount] => 8.40736000
    [type] => buy
    [price] => 0.031109
)

2019-05-23 15:27:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:27:54 - cex place new buy order: eth_btc 0.031111 8.40709 [8959497335] margin:0.2057150204108]Array
(
    [complete] => 
    [id] => 8959497335
    [time] => 1558618073558
    [pending] => 8.40709000
    [amount] => 8.40709000
    [type] => buy
    [price] => 0.031111
)

2019-05-23 15:28:03 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:28:03 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:28:15 - cex place new buy order: eth_btc 0.031101 8.4098 [8959499379]Array
(
    [complete] => 
    [id] => 8959499379
    [time] => 1558618094896
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 15:28:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:28:23 - cex place new buy order: eth_btc 0.031103 8.40925 [8959500080] margin:0.23470404784103]Array
(
    [complete] => 
    [id] => 8959500080
    [time] => 1558618102863
    [pending] => 8.40925000
    [amount] => 8.40925000
    [type] => buy
    [price] => 0.031103
)

2019-05-23 15:28:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:28:33 - cex place new buy order: eth_btc 0.031105 8.40871 [8959501132] margin:0.24754862562288]Array
(
    [complete] => 
    [id] => 8959501132
    [time] => 1558618113407
    [pending] => 8.40871000
    [amount] => 8.40871000
    [type] => buy
    [price] => 0.031105
)

2019-05-23 15:28:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:28:45 - cex place new buy order: eth_btc 0.031107 8.40817 [8959502525] margin:0.24431799916416]Array
(
    [complete] => 
    [id] => 8959502525
    [time] => 1558618124759
    [pending] => 8.40817000
    [amount] => 8.40817000
    [type] => buy
    [price] => 0.031107
)

2019-05-23 15:28:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:28:56 - cex place new buy order: eth_btc 0.031109 8.40763 [8959503738] margin:0.20251374200391]Array
(
    [complete] => 
    [id] => 8959503738
    [time] => 1558618135905
    [pending] => 8.40763000
    [amount] => 8.40763000
    [type] => buy
    [price] => 0.031109
)

2019-05-23 15:29:04 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:29:17 - cex place new buy order: eth_btc 0.031101 8.4098 [8959505999]Array
(
    [complete] => 
    [id] => 8959505999
    [time] => 1558618157143
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 15:29:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:29:28 - cex place new buy order: eth_btc 0.031103 8.40925 [8959507173] margin:0.2186284281259]Array
(
    [complete] => 
    [id] => 8959507173
    [time] => 1558618168017
    [pending] => 8.40925000
    [amount] => 8.40925000
    [type] => buy
    [price] => 0.031103
)

2019-05-23 15:29:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:29:40 - cex place new buy order: eth_btc 0.031105 8.40871 [8959508245] margin:0.21539945346407]Array
(
    [complete] => 
    [id] => 8959508245
    [time] => 1558618179591
    [pending] => 8.40871000
    [amount] => 8.40871000
    [type] => buy
    [price] => 0.031105
)

2019-05-23 15:29:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:29:51 - cex place new buy order: eth_btc 0.031107 8.40817 [8959509826] margin:0.20895618349566]Array
(
    [complete] => 
    [id] => 8959509826
    [time] => 1558618191361
    [pending] => 8.40817000
    [amount] => 8.40817000
    [type] => buy
    [price] => 0.031107
)

2019-05-23 15:30:01 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:30:08 - cex place new buy order: eth_btc 0.031101 8.4098 [8959511938]Array
(
    [complete] => 
    [id] => 8959511938
    [time] => 1558618207721
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 15:30:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:30:19 - cex place new buy order: eth_btc 0.031103 8.40925 [8959513789] margin:0.21541330418287]Array
(
    [complete] => 
    [id] => 8959513789
    [time] => 1558618218971
    [pending] => 8.40925000
    [amount] => 8.40925000
    [type] => buy
    [price] => 0.031103
)

2019-05-23 15:30:26 - cex delete buy orders: eth_btc[move]
2019-05-23 15:30:27 - cex place new buy order: eth_btc 0.031104 8.40871 [8959515060] margin:0.19932486738465]Array
(
    [complete] => 
    [id] => 8959515060
    [time] => 1558618226930
    [pending] => 8.40871000
    [amount] => 8.40871000
    [type] => buy
    [price] => 0.031104
)

2019-05-23 15:30:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:30:38 - cex place new buy order: eth_btc 0.031106 8.40844 [8959516812] margin:0.20896290104802]Array
(
    [complete] => 
    [id] => 8959516812
    [time] => 1558618237606
    [pending] => 8.40844000
    [amount] => 8.40844000
    [type] => buy
    [price] => 0.031106
)

2019-05-23 15:30:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:30:51 - cex place new buy order: eth_btc 0.031108 8.4079 [8959519354] margin:0.20573485920019]Array
(
    [complete] => 
    [id] => 8959519354
    [time] => 1558618250558
    [pending] => 8.40790000
    [amount] => 8.40790000
    [type] => buy
    [price] => 0.031108
)

2019-05-23 15:31:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:31:05 - cex place new buy order: eth_btc 0.03111 8.40736 [8959521720] margin:0.21215043394407]Array
(
    [complete] => 
    [id] => 8959521720
    [time] => 1558618264653
    [pending] => 8.40736000
    [amount] => 8.40736000
    [type] => buy
    [price] => 0.03111
)

2019-05-23 15:31:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:31:15 - cex place new buy order: eth_btc 0.031112 8.40682 [8959523247] margin:0.20570840833118]Array
(
    [complete] => 
    [id] => 8959523247
    [time] => 1558618275447
    [pending] => 8.40682000
    [amount] => 8.40682000
    [type] => buy
    [price] => 0.031112
)

2019-05-23 15:31:25 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:31:38 - cex place new buy order: eth_btc 0.031101 8.4098 [8959526301]Array
(
    [complete] => 
    [id] => 8959526301
    [time] => 1558618298161
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 15:31:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:31:49 - cex place new buy order: eth_btc 0.031103 8.40925 [8959527813] margin:0.21541330418287]Array
(
    [complete] => 
    [id] => 8959527813
    [time] => 1558618308935
    [pending] => 8.40925000
    [amount] => 8.40925000
    [type] => buy
    [price] => 0.031103
)

2019-05-23 15:31:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:32:01 - cex place new buy order: eth_btc 0.031105 8.40871 [8959529543] margin:0.20253978460054]Array
(
    [complete] => 
    [id] => 8959529543
    [time] => 1558618320670
    [pending] => 8.40871000
    [amount] => 8.40871000
    [type] => buy
    [price] => 0.031105
)

2019-05-23 15:32:15 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:32:56 - cex place new buy order: eth_btc 0.031101 8.4098 [8959537135]Array
(
    [complete] => 
    [id] => 8959537135
    [time] => 1558618376247
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 15:33:03 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:33:22 - cex place new buy order: eth_btc 0.031101 8.4098 [8959540446]Array
(
    [complete] => 
    [id] => 8959540446
    [time] => 1558618402165
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 15:33:31 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:41:04 - cex place new buy order: eth_btc 0.031101 8.4098 [8959594549]Array
(
    [complete] => 
    [id] => 8959594549
    [time] => 1558618864221
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 15:41:04 - cex place new buy order: eth_btc 0.031101 8.4098 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 15:41:14 - cex delete buy orders: eth_btc[move]
2019-05-23 15:41:15 - cex place new buy order: eth_btc 0.031102 8.40925 [8959595549] margin:0.19933768446774]Array
(
    [complete] => 
    [id] => 8959595549
    [time] => 1558618874808
    [pending] => 8.40925000
    [amount] => 8.40925000
    [type] => buy
    [price] => 0.031102
)

2019-05-23 15:41:22 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:41:32 - cex place new buy order: eth_btc 0.031108 8.4079 [8959597344]Array
(
    [complete] => 
    [id] => 8959597344
    [time] => 1558618892270
    [pending] => 8.40790000
    [amount] => 8.40790000
    [type] => buy
    [price] => 0.031108
)

2019-05-23 15:41:42 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:42:00 - cex place new buy order: eth_btc 0.031101 8.4098 [8959599901]Array
(
    [complete] => 
    [id] => 8959599901
    [time] => 1558618920002
    [pending] => 8.40980000
    [amount] => 8.40980000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 15:42:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:42:07 - cex place new buy order: eth_btc 0.031103 8.40925 [8959600597] margin:0.26042503938526]Array
(
    [complete] => 
    [id] => 8959600597
    [time] => 1558618926698
    [pending] => 8.40925000
    [amount] => 8.40925000
    [type] => buy
    [price] => 0.031103
)

2019-05-23 15:42:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:42:19 - cex place new buy order: eth_btc 0.031105 8.40871 [8959601625] margin:0.25076354283877]Array
(
    [complete] => 
    [id] => 8959601625
    [time] => 1558618938614
    [pending] => 8.40871000
    [amount] => 8.40871000
    [type] => buy
    [price] => 0.031105
)

2019-05-23 15:42:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:42:28 - cex place new buy order: eth_btc 0.031113 8.40655 [8959602658] margin:0.32140905730724]Array
(
    [complete] => 
    [id] => 8959602658
    [time] => 1558618947752
    [pending] => 8.40655000
    [amount] => 8.40655000
    [type] => buy
    [price] => 0.031113
)

2019-05-23 15:42:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:42:38 - cex place new buy order: eth_btc 0.031122 8.40411 [8959603506] margin:0.28597133860291]Array
(
    [complete] => 
    [id] => 8959603506
    [time] => 1558618957553
    [pending] => 8.40411000
    [amount] => 8.40411000
    [type] => buy
    [price] => 0.031122
)

2019-05-23 15:42:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:42:49 - cex place new buy order: eth_btc 0.031127 8.40276 [8959604558] margin:0.28913804735438]Array
(
    [complete] => 
    [id] => 8959604558
    [time] => 1558618968816
    [pending] => 8.40276000
    [amount] => 8.40276000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 15:43:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:43:01 - cex place new buy order: eth_btc 0.031134 8.40088 [8959605782] margin:0.2665895805229]Array
(
    [complete] => 
    [id] => 8959605782
    [time] => 1558618981182
    [pending] => 8.40088000
    [amount] => 8.40088000
    [type] => buy
    [price] => 0.031134
)

2019-05-23 15:43:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:43:07 - cex place new buy order: eth_btc 0.031136 8.40034 [8959606491] margin:0.21518499486126]Array
(
    [complete] => 
    [id] => 8959606491
    [time] => 1558618986958
    [pending] => 8.40034000
    [amount] => 8.40034000
    [type] => buy
    [price] => 0.031136
)

2019-05-23 15:43:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:43:18 - cex place new buy order: eth_btc 0.031138 8.3998 [8959607911] margin:0.21517117348577]Array
(
    [complete] => 
    [id] => 8959607911
    [time] => 1558618997649
    [pending] => 8.39980000
    [amount] => 8.39980000
    [type] => buy
    [price] => 0.031138
)

2019-05-23 15:43:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:43:30 - cex place new buy order: eth_btc 0.03114 8.39926 [8959608979] margin:0.22800256904303]Array
(
    [complete] => 
    [id] => 8959608979
    [time] => 1558619009991
    [pending] => 8.39926000
    [amount] => 8.39926000
    [type] => buy
    [price] => 0.03114
)

2019-05-23 15:43:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:43:40 - cex place new buy order: eth_btc 0.031142 8.39872 [8959609881] margin:0.26330999935777]Array
(
    [complete] => 
    [id] => 8959609881
    [time] => 1558619020325
    [pending] => 8.39872000
    [amount] => 8.39872000
    [type] => buy
    [price] => 0.031142
)

2019-05-23 15:43:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:43:51 - cex place new buy order: eth_btc 0.031144 8.39818 [8959610845] margin:0.27292576419213]Array
(
    [complete] => 
    [id] => 8959610845
    [time] => 1558619031064
    [pending] => 8.39818000
    [amount] => 8.39818000
    [type] => buy
    [price] => 0.031144
)

2019-05-23 15:43:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:43:59 - cex place new buy order: eth_btc 0.031148 8.3971 [8959611490] margin:0.25683832027736]Array
(
    [complete] => 
    [id] => 8959611490
    [time] => 1558619039486
    [pending] => 8.39710000
    [amount] => 8.39710000
    [type] => buy
    [price] => 0.031148
)

2019-05-23 15:44:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:44:17 - cex place new buy order: eth_btc 0.031155 8.3952 [8959613303]Array
(
    [complete] => 
    [id] => 8959613303
    [time] => 1558619057357
    [pending] => 8.39520000
    [amount] => 8.39520000
    [type] => buy
    [price] => 0.031155
)

2019-05-23 15:44:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:44:27 - cex place new buy order: eth_btc 0.03116 8.39387 [8959614275] margin:0.26315789473683]Array
(
    [complete] => 
    [id] => 8959614275
    [time] => 1558619067291
    [pending] => 8.39387000
    [amount] => 8.39387000
    [type] => buy
    [price] => 0.03116
)

2019-05-23 15:44:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:44:38 - cex place new buy order: eth_btc 0.031165 8.39252 [8959614905] margin:0.23423712497994]Array
(
    [complete] => 
    [id] => 8959614905
    [time] => 1558619078120
    [pending] => 8.39252000
    [amount] => 8.39252000
    [type] => buy
    [price] => 0.031165
)

2019-05-23 15:44:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:44:50 - cex place new buy order: eth_btc 0.031169 8.39144 [8959615430] margin:0.22137380089189]Array
(
    [complete] => 
    [id] => 8959615430
    [time] => 1558619089778
    [pending] => 8.39144000
    [amount] => 8.39144000
    [type] => buy
    [price] => 0.031169
)

2019-05-23 15:45:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:45:02 - cex place new buy order: eth_btc 0.031171 8.3909 [8959616166] margin:0.21815148695903]Array
(
    [complete] => 
    [id] => 8959616166
    [time] => 1558619101796
    [pending] => 8.39090000
    [amount] => 8.39090000
    [type] => buy
    [price] => 0.031171
)

2019-05-23 15:45:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:45:16 - cex place new buy order: eth_btc 0.031173 8.39037 [8959617685] margin:0.20851377794886]Array
(
    [complete] => 
    [id] => 8959617685
    [time] => 1558619116396
    [pending] => 8.39037000
    [amount] => 8.39037000
    [type] => buy
    [price] => 0.031173
)

2019-05-23 15:45:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:45:28 - cex place new buy order: eth_btc 0.031175 8.38983 [8959619446] margin:0.25661587810746]Array
(
    [complete] => 
    [id] => 8959619446
    [time] => 1558619128118
    [pending] => 8.38983000
    [amount] => 8.38983000
    [type] => buy
    [price] => 0.031175
)

2019-05-23 15:45:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:45:37 - cex place new buy order: eth_btc 0.031183 8.38767 [8959620908] margin:0.30144630086906]Array
(
    [complete] => 
    [id] => 8959620908
    [time] => 1558619137455
    [pending] => 8.38767000
    [amount] => 8.38767000
    [type] => buy
    [price] => 0.031183
)

2019-05-23 15:45:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:45:45 - cex place new buy order: eth_btc 0.031187 8.3866 [8959621977] margin:0.25651713855133]Array
(
    [complete] => 
    [id] => 8959621977
    [time] => 1558619145083
    [pending] => 8.38660000
    [amount] => 8.38660000
    [type] => buy
    [price] => 0.031187
)

2019-05-23 15:45:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:45:54 - cex place new buy order: eth_btc 0.031191 8.38552 [8959623417] margin:0.25969029527748]Array
(
    [complete] => 
    [id] => 8959623417
    [time] => 1558619154495
    [pending] => 8.38552000
    [amount] => 8.38552000
    [type] => buy
    [price] => 0.031191
)

2019-05-23 15:46:09 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:46:11 - cex place new buy order: eth_btc 0.031196 8.38418 [8959625533] margin:0.26926529042186]Array
(
    [complete] => 
    [id] => 8959625533
    [time] => 1558619171129
    [pending] => 8.38418000
    [amount] => 8.38418000
    [type] => buy
    [price] => 0.031196
)

2019-05-23 15:46:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:46:22 - cex place new buy order: eth_btc 0.031199 8.38337 [8959627100] margin:0.30770216994136]Array
(
    [complete] => 
    [id] => 8959627100
    [time] => 1558619181775
    [pending] => 8.38337000
    [amount] => 8.38337000
    [type] => buy
    [price] => 0.031199
)

2019-05-23 15:46:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:46:32 - cex place new buy order: eth_btc 0.031204 8.38203 [8959628473] margin:0.29483399564156]Array
(
    [complete] => 
    [id] => 8959628473
    [time] => 1558619191774
    [pending] => 8.38203000
    [amount] => 8.38203000
    [type] => buy
    [price] => 0.031204
)

2019-05-23 15:46:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:46:43 - cex place new buy order: eth_btc 0.031206 8.38149 [8959630256] margin:0.24995193232069]Array
(
    [complete] => 
    [id] => 8959630256
    [time] => 1558619202604
    [pending] => 8.38149000
    [amount] => 8.38149000
    [type] => buy
    [price] => 0.031206
)

2019-05-23 15:46:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:46:53 - cex place new buy order: eth_btc 0.031208 8.38096 [8959631813] margin:0.20507562163548]Array
(
    [complete] => 
    [id] => 8959631813
    [time] => 1558619212838
    [pending] => 8.38096000
    [amount] => 8.38096000
    [type] => buy
    [price] => 0.031208
)

2019-05-23 15:47:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:47:05 - cex place new buy order: eth_btc 0.03121 8.38042 [8959633501] margin:0.22428708747197]Array
(
    [complete] => 
    [id] => 8959633501
    [time] => 1558619224621
    [pending] => 8.38042000
    [amount] => 8.38042000
    [type] => buy
    [price] => 0.03121
)

2019-05-23 15:47:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:47:15 - cex place new buy order: eth_btc 0.031212 8.37988 [8959635068] margin:0.23068050749711]Array
(
    [complete] => 
    [id] => 8959635068
    [time] => 1558619235510
    [pending] => 8.37988000
    [amount] => 8.37988000
    [type] => buy
    [price] => 0.031212
)

2019-05-23 15:47:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:47:26 - cex place new buy order: eth_btc 0.031216 8.37881 [8959636497] margin:0.26268580215274]Array
(
    [complete] => 
    [id] => 8959636497
    [time] => 1558619245999
    [pending] => 8.37881000
    [amount] => 8.37881000
    [type] => buy
    [price] => 0.031216
)

2019-05-23 15:47:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:47:35 - cex place new buy order: eth_btc 0.031218 8.37827 [8959637805] margin:0.27227881350502]Array
(
    [complete] => 
    [id] => 8959637805
    [time] => 1558619254935
    [pending] => 8.37827000
    [amount] => 8.37827000
    [type] => buy
    [price] => 0.031218
)

2019-05-23 15:47:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:47:44 - cex place new buy order: eth_btc 0.03122 8.37773 [8959639120] margin:0.27866752082]Array
(
    [complete] => 
    [id] => 8959639120
    [time] => 1558619263582
    [pending] => 8.37773000
    [amount] => 8.37773000
    [type] => buy
    [price] => 0.03122
)

2019-05-23 15:47:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:47:52 - cex place new buy order: eth_btc 0.031222 8.3772 [8959640200] margin:0.26263532124784]Array
(
    [complete] => 
    [id] => 8959640200
    [time] => 1558619272217
    [pending] => 8.37720000
    [amount] => 8.37720000
    [type] => buy
    [price] => 0.031222
)

2019-05-23 15:48:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:48:01 - cex place new buy order: eth_btc 0.031228 8.37559 [8959641507] margin:0.32983220187011]Array
(
    [complete] => 
    [id] => 8959641507
    [time] => 1558619280859
    [pending] => 8.37559000
    [amount] => 8.37559000
    [type] => buy
    [price] => 0.031228
)

2019-05-23 15:48:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:48:05 - cex place new buy order: eth_btc 0.031231 8.37478 [8959642255] margin:0.31058883801351]Array
(
    [complete] => 
    [id] => 8959642255
    [time] => 1558619285079
    [pending] => 8.37478000
    [amount] => 8.37478000
    [type] => buy
    [price] => 0.031231
)

2019-05-23 15:48:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:48:14 - cex place new buy order: eth_btc 0.031236 8.37344 [8959643480] margin:0.26571904213086]Array
(
    [complete] => 
    [id] => 8959643480
    [time] => 1558619293806
    [pending] => 8.37344000
    [amount] => 8.37344000
    [type] => buy
    [price] => 0.031236
)

2019-05-23 15:48:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:48:22 - cex place new buy order: eth_btc 0.031238 8.37291 [8959644595] margin:0.24009219540304]Array
(
    [complete] => 
    [id] => 8959644595
    [time] => 1558619302361
    [pending] => 8.37291000
    [amount] => 8.37291000
    [type] => buy
    [price] => 0.031238
)

2019-05-23 15:48:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:48:31 - cex place new buy order: eth_btc 0.03124 8.37237 [8959645720] margin:0.20806658130601]Array
(
    [complete] => 
    [id] => 8959645720
    [time] => 1558619311045
    [pending] => 8.37237000
    [amount] => 8.37237000
    [type] => buy
    [price] => 0.03124
)

2019-05-23 15:48:38 - cex delete buy orders: eth_btc[move]
2019-05-23 15:48:40 - cex place new buy order: eth_btc 0.031182 7.96546 [8959646873] margin:0.21126084312282]Array
(
    [complete] => 
    [id] => 8959646873
    [time] => 1558619319904
    [pending] => 7.96546000
    [amount] => 7.96546000
    [type] => buy
    [price] => 0.031182
)

2019-05-23 15:48:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:48:49 - cex place new buy order: eth_btc 0.031188 7.97899 [8959648325] margin:0.41041426189559]Array
(
    [complete] => 
    [id] => 8959648325
    [time] => 1558619328865
    [pending] => 7.97899000
    [amount] => 7.97899000
    [type] => buy
    [price] => 0.031188
)

2019-05-23 15:48:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:48:58 - cex place new buy order: eth_btc 0.031194 7.97746 [8959649645] margin:0.36224915047767]Array
(
    [complete] => 
    [id] => 8959649645
    [time] => 1558619337716
    [pending] => 7.97746000
    [amount] => 7.97746000
    [type] => buy
    [price] => 0.031194
)

2019-05-23 15:49:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:49:05 - cex place new buy order: eth_btc 0.0312 7.97592 [8959650710] margin:0.33653846153845]Array
(
    [complete] => 
    [id] => 8959650710
    [time] => 1558619345323
    [pending] => 7.97592000
    [amount] => 7.97592000
    [type] => buy
    [price] => 0.0312
)

2019-05-23 15:49:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:49:15 - cex place new buy order: eth_btc 0.031206 7.97439 [8959652138] margin:0.32365570723578]Array
(
    [complete] => 
    [id] => 8959652138
    [time] => 1558619355474
    [pending] => 7.97439000
    [amount] => 7.97439000
    [type] => buy
    [price] => 0.031206
)

2019-05-23 15:49:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:49:26 - cex place new buy order: eth_btc 0.031214 7.97235 [8959653552] margin:0.3267764464663]Array
(
    [complete] => 
    [id] => 8959653552
    [time] => 1558619366473
    [pending] => 7.97235000
    [amount] => 7.97235000
    [type] => buy
    [price] => 0.031214
)

2019-05-23 15:49:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:49:37 - cex place new buy order: eth_btc 0.031225 7.96954 [8959654850] margin:0.30424339471578]Array
(
    [complete] => 
    [id] => 8959654850
    [time] => 1558619376656
    [pending] => 7.96954000
    [amount] => 7.96954000
    [type] => buy
    [price] => 0.031225
)

2019-05-23 15:49:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:49:48 - cex place new buy order: eth_btc 0.031231 7.96801 [8959656613] margin:0.31699273158079]Array
(
    [complete] => 
    [id] => 8959656613
    [time] => 1558619388038
    [pending] => 7.96801000
    [amount] => 7.96801000
    [type] => buy
    [price] => 0.031231
)

2019-05-23 15:49:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:50:00 - cex place new buy order: eth_btc 0.031239 7.96597 [8959658282] margin:0.32011267966323]Array
(
    [complete] => 
    [id] => 8959658282
    [time] => 1558619400042
    [pending] => 7.96597000
    [amount] => 7.96597000
    [type] => buy
    [price] => 0.031239
)

2019-05-23 15:50:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:50:04 - cex place new buy order: eth_btc 0.031241 7.96546 [8959659084] margin:0.3424986396082]Array
(
    [complete] => 
    [id] => 8959659084
    [time] => 1558619404491
    [pending] => 7.96546000
    [amount] => 7.96546000
    [type] => buy
    [price] => 0.031241
)

2019-05-23 15:50:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:50:13 - cex place new buy order: eth_btc 0.031249 7.96342 [8959660524] margin:0.37761208358666]Array
(
    [complete] => 
    [id] => 8959660524
    [time] => 1558619413232
    [pending] => 7.96342000
    [amount] => 7.96342000
    [type] => buy
    [price] => 0.031249
)

2019-05-23 15:50:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:50:21 - cex place new buy order: eth_btc 0.031257 7.96138 [8959661655] margin:0.4351025370317]Array
(
    [complete] => 
    [id] => 8959661655
    [time] => 1558619421318
    [pending] => 7.96138000
    [amount] => 7.96138000
    [type] => buy
    [price] => 0.031257
)

2019-05-23 15:50:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:50:29 - cex place new buy order: eth_btc 0.031266 7.95909 [8959662882] margin:0.42218384187296]Array
(
    [complete] => 
    [id] => 8959662882
    [time] => 1558619429443
    [pending] => 7.95909000
    [amount] => 7.95909000
    [type] => buy
    [price] => 0.031266
)

2019-05-23 15:50:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:50:38 - cex place new buy order: eth_btc 0.031272 7.95756 [8959664145] margin:0.47646456894346]Array
(
    [complete] => 
    [id] => 8959664145
    [time] => 1558619437536
    [pending] => 7.95756000
    [amount] => 7.95756000
    [type] => buy
    [price] => 0.031272
)

2019-05-23 15:50:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:50:46 - cex place new buy order: eth_btc 0.031308 7.94841 [8959665310] margin:0.41522933435543]Array
(
    [complete] => 
    [id] => 8959665310
    [time] => 1558619445603
    [pending] => 7.94841000
    [amount] => 7.94841000
    [type] => buy
    [price] => 0.031308
)

2019-05-23 15:50:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:50:54 - cex place new buy order: eth_btc 0.031324 7.94435 [8959666681] margin:0.31285914953392]Array
(
    [complete] => 
    [id] => 8959666681
    [time] => 1558619454276
    [pending] => 7.94435000
    [amount] => 7.94435000
    [type] => buy
    [price] => 0.031324
)

2019-05-23 15:51:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:51:03 - cex place new buy order: eth_btc 0.031332 7.94232 [8959667956] margin:0.3223541427295]Array
(
    [complete] => 
    [id] => 8959667956
    [time] => 1558619463504
    [pending] => 7.94232000
    [amount] => 7.94232000
    [type] => buy
    [price] => 0.031332
)

2019-05-23 15:51:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:51:13 - cex place new buy order: eth_btc 0.031336 7.94131 [8959669337] margin:0.23615011488383]Array
(
    [complete] => 
    [id] => 8959669337
    [time] => 1558619473023
    [pending] => 7.94131000
    [amount] => 7.94131000
    [type] => buy
    [price] => 0.031336
)

2019-05-23 15:51:21 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:51:33 - cex place new buy order: eth_btc 0.03128 7.9555 [8959671864]Array
(
    [complete] => 
    [id] => 8959671864
    [time] => 1558619492842
    [pending] => 7.95550000
    [amount] => 7.95550000
    [type] => buy
    [price] => 0.03128
)

2019-05-23 15:51:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:51:42 - cex place new buy order: eth_btc 0.031286 7.954 [8959673232] margin:0.32922073771016]Array
(
    [complete] => 
    [id] => 8959673232
    [time] => 1558619501895
    [pending] => 7.95400000
    [amount] => 7.95400000
    [type] => buy
    [price] => 0.031286
)

2019-05-23 15:51:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:51:50 - cex place new buy order: eth_btc 0.031292 7.95247 [8959674332] margin:0.33235331714176]Array
(
    [complete] => 
    [id] => 8959674332
    [time] => 1558619510469
    [pending] => 7.95247000
    [amount] => 7.95247000
    [type] => buy
    [price] => 0.031292
)

2019-05-23 15:51:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:52:00 - cex place new buy order: eth_btc 0.031301 7.95019 [8959675508] margin:0.31628382479791]Array
(
    [complete] => 
    [id] => 8959675508
    [time] => 1558619519990
    [pending] => 7.95019000
    [amount] => 7.95019000
    [type] => buy
    [price] => 0.031301
)

2019-05-23 15:52:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:52:47 - cex place new buy order: eth_btc 0.031315 7.94663 [8959680435] margin:0.46623024109851]Array
(
    [complete] => 
    [id] => 8959680435
    [time] => 1558619567166
    [pending] => 7.94663000
    [amount] => 7.94663000
    [type] => buy
    [price] => 0.031315
)

2019-05-23 15:52:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:52:56 - cex place new buy order: eth_btc 0.031323 7.9446 [8959681186] margin:0.38310506656449]Array
(
    [complete] => 
    [id] => 8959681186
    [time] => 1558619575955
    [pending] => 7.94460000
    [amount] => 7.94460000
    [type] => buy
    [price] => 0.031323
)

2019-05-23 15:53:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:53:04 - cex place new buy order: eth_btc 0.031329 7.94308 [8959682001] margin:0.36068818028023]Array
(
    [complete] => 
    [id] => 8959682001
    [time] => 1558619584486
    [pending] => 7.94308000
    [amount] => 7.94308000
    [type] => buy
    [price] => 0.031329
)

2019-05-23 15:53:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:53:12 - cex place new buy order: eth_btc 0.031335 7.94156 [8959682534] margin:0.3127493218446]Array
(
    [complete] => 
    [id] => 8959682534
    [time] => 1558619592230
    [pending] => 7.94156000
    [amount] => 7.94156000
    [type] => buy
    [price] => 0.031335
)

2019-05-23 15:53:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:53:22 - cex place new buy order: eth_btc 0.031341 7.94004 [8959683354] margin:0.32864299160844]Array
(
    [complete] => 
    [id] => 8959683354
    [time] => 1558619601849
    [pending] => 7.94004000
    [amount] => 7.94004000
    [type] => buy
    [price] => 0.031341
)

2019-05-23 15:53:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:53:30 - cex place new buy order: eth_btc 0.031349 7.93802 [8959684037] margin:0.29666018054801]Array
(
    [complete] => 
    [id] => 8959684037
    [time] => 1558619609990
    [pending] => 7.93802000
    [amount] => 7.93802000
    [type] => buy
    [price] => 0.031349
)

2019-05-23 15:53:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:53:40 - cex place new buy order: eth_btc 0.031358 7.93574 [8959684939] margin:0.27106320556156]Array
(
    [complete] => 
    [id] => 8959684939
    [time] => 1558619620245
    [pending] => 7.93574000
    [amount] => 7.93574000
    [type] => buy
    [price] => 0.031358
)

2019-05-23 15:53:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:53:50 - cex place new buy order: eth_btc 0.031362 7.93472 [8959685703] margin:0.24870862827626]Array
(
    [complete] => 
    [id] => 8959685703
    [time] => 1558619630367
    [pending] => 7.93472000
    [amount] => 7.93472000
    [type] => buy
    [price] => 0.031362
)

2019-05-23 15:54:03 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:54:28 - cex place new buy order: eth_btc 0.031339 7.9405 [8959689266]Array
(
    [complete] => 
    [id] => 8959689266
    [time] => 1558619667710
    [pending] => 7.94050000
    [amount] => 7.94050000
    [type] => buy
    [price] => 0.031339
)

2019-05-23 15:54:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:54:38 - cex place new buy order: eth_btc 0.031343 7.93953 [8959690130] margin:0.23609737421433]Array
(
    [complete] => 
    [id] => 8959690130
    [time] => 1558619677939
    [pending] => 7.93953000
    [amount] => 7.93953000
    [type] => buy
    [price] => 0.031343
)

2019-05-23 15:54:48 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:55:07 - cex place new buy order: eth_btc 0.031321 7.9451 [8959691851]Array
(
    [complete] => 
    [id] => 8959691851
    [time] => 1558619706774
    [pending] => 7.94510000
    [amount] => 7.94510000
    [type] => buy
    [price] => 0.031321
)

2019-05-23 15:55:16 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:55:26 - cex place new buy order: eth_btc 0.031275 7.9568 [8959693600]Array
(
    [complete] => 
    [id] => 8959693600
    [time] => 1558619726239
    [pending] => 7.95680000
    [amount] => 7.95680000
    [type] => buy
    [price] => 0.031275
)

2019-05-23 15:55:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:55:37 - cex place new buy order: eth_btc 0.031279 7.95578 [8959694927] margin:0.23338342018606]Array
(
    [complete] => 
    [id] => 8959694927
    [time] => 1558619736840
    [pending] => 7.95578000
    [amount] => 7.95578000
    [type] => buy
    [price] => 0.031279
)

2019-05-23 15:55:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:55:48 - cex place new buy order: eth_btc 0.031284 7.95451 [8959696158] margin:0.24613220815752]Array
(
    [complete] => 
    [id] => 8959696158
    [time] => 1558619748170
    [pending] => 7.95451000
    [amount] => 7.95451000
    [type] => buy
    [price] => 0.031284
)

2019-05-23 15:56:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:56:09 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:56:10 - cex place new buy order: eth_btc 0.031288 7.95349 [] margin:0.29723855791357]Array
(
    [error] => Nonce must be incremented
)

2019-05-23 15:56:10 - cex place new buy order: eth_btc 0.031291 7.95273 [8959697985] margin:0.24288133968233]Array
(
    [complete] => 
    [id] => 8959697985
    [time] => 1558619770021
    [pending] => 7.95273000
    [amount] => 7.95273000
    [type] => buy
    [price] => 0.031291
)

2019-05-23 15:56:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:56:20 - cex place new buy order: eth_btc 0.031293 7.95222 [8959698947] margin:0.22688780238393]Array
(
    [complete] => 
    [id] => 8959698947
    [time] => 1558619780048
    [pending] => 7.95222000
    [amount] => 7.95222000
    [type] => buy
    [price] => 0.031293
)

2019-05-23 15:56:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:56:31 - cex place new buy order: eth_btc 0.031295 7.95171 [8959699875] margin:0.22048250519253]Array
(
    [complete] => 
    [id] => 8959699875
    [time] => 1558619790574
    [pending] => 7.95171000
    [amount] => 7.95171000
    [type] => buy
    [price] => 0.031295
)

2019-05-23 15:56:39 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:56:51 - cex place new buy order: eth_btc 0.031245 7.9644 [8959701833]Array
(
    [complete] => 
    [id] => 8959701833
    [time] => 1558619810953
    [pending] => 7.96440000
    [amount] => 7.96440000
    [type] => buy
    [price] => 0.031245
)

2019-05-23 15:57:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:57:01 - cex place new buy order: eth_btc 0.03125 7.96316 [8959702887] margin:0.3104]Array
(
    [complete] => 
    [id] => 8959702887
    [time] => 1558619821264
    [pending] => 7.96316000
    [amount] => 7.96316000
    [type] => buy
    [price] => 0.03125
)

2019-05-23 15:57:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:57:09 - cex place new buy order: eth_btc 0.031257 7.96138 [8959703723] margin:0.27513836900535]Array
(
    [complete] => 
    [id] => 8959703723
    [time] => 1558619829012
    [pending] => 7.96138000
    [amount] => 7.96138000
    [type] => buy
    [price] => 0.031257
)

2019-05-23 15:57:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:57:21 - cex place new buy order: eth_btc 0.031264 7.9596 [8959704902] margin:0.31026100307063]Array
(
    [complete] => 
    [id] => 8959704902
    [time] => 1558619840568
    [pending] => 7.95960000
    [amount] => 7.95960000
    [type] => buy
    [price] => 0.031264
)

2019-05-23 15:57:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:57:31 - cex place new buy order: eth_btc 0.031268 7.95858 [8959705899] margin:0.32621210182935]Array
(
    [complete] => 
    [id] => 8959705899
    [time] => 1558619850601
    [pending] => 7.95858000
    [amount] => 7.95858000
    [type] => buy
    [price] => 0.031268
)

2019-05-23 15:57:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:57:40 - cex place new buy order: eth_btc 0.031276 7.95654 [8959706849] margin:0.3101419618877]Array
(
    [complete] => 
    [id] => 8959706849
    [time] => 1558619859857
    [pending] => 7.95654000
    [amount] => 7.95654000
    [type] => buy
    [price] => 0.031276
)

2019-05-23 15:57:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:57:48 - cex place new buy order: eth_btc 0.031282 7.95502 [8959707639] margin:0.27491848347292]Array
(
    [complete] => 
    [id] => 8959707639
    [time] => 1558619867837
    [pending] => 7.95502000
    [amount] => 7.95502000
    [type] => buy
    [price] => 0.031282
)

2019-05-23 15:57:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:57:57 - cex place new buy order: eth_btc 0.03129 7.95298 [8959708325] margin:0.26845637583892]Array
(
    [complete] => 
    [id] => 8959708325
    [time] => 1558619876770
    [pending] => 7.95298000
    [amount] => 7.95298000
    [type] => buy
    [price] => 0.03129
)

2019-05-23 15:58:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:58:05 - cex place new buy order: eth_btc 0.031294 7.95197 [8959709256] margin:0.24285805585735]Array
(
    [complete] => 
    [id] => 8959709256
    [time] => 1558619885123
    [pending] => 7.95197000
    [amount] => 7.95197000
    [type] => buy
    [price] => 0.031294
)

2019-05-23 15:58:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:58:16 - cex place new buy order: eth_btc 0.031296 7.95146 [8959710425] margin:0.21088957055213]Array
(
    [complete] => 
    [id] => 8959710425
    [time] => 1558619896011
    [pending] => 7.95146000
    [amount] => 7.95146000
    [type] => buy
    [price] => 0.031296
)

2019-05-23 15:58:28 - cex delete buy orders: eth_btc [above margin]
2019-05-23 15:58:43 - cex place new buy order: eth_btc 0.031272 7.9576 [8959712887]Array
(
    [complete] => 
    [id] => 8959712887
    [time] => 1558619923278
    [pending] => 7.95760000
    [amount] => 7.95760000
    [type] => buy
    [price] => 0.031272
)

2019-05-23 15:58:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:58:53 - cex place new buy order: eth_btc 0.031274 7.95705 [8959714003] margin:0.23342073287713]Array
(
    [complete] => 
    [id] => 8959714003
    [time] => 1558619933490
    [pending] => 7.95705000
    [amount] => 7.95705000
    [type] => buy
    [price] => 0.031274
)

2019-05-23 15:59:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:59:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:59:05 - cex place new buy order: eth_btc 0.031276 7.95654 [8959715239] margin:0.25258984524876]Array
(
    [complete] => 
    [id] => 8959715239
    [time] => 1558619944918
    [pending] => 7.95654000
    [amount] => 7.95654000
    [type] => buy
    [price] => 0.031276
)

2019-05-23 15:59:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:59:18 - cex place new buy order: eth_btc 0.031278 7.95603 [8959716785] margin:0.26855937080377]Array
(
    [complete] => 
    [id] => 8959716785
    [time] => 1558619958316
    [pending] => 7.95603000
    [amount] => 7.95603000
    [type] => buy
    [price] => 0.031278
)

2019-05-23 15:59:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:59:29 - cex place new buy order: eth_btc 0.031282 7.95502 [8959717728] margin:0.26213157726487]Array
(
    [complete] => 
    [id] => 8959717728
    [time] => 1558619968828
    [pending] => 7.95502000
    [amount] => 7.95502000
    [type] => buy
    [price] => 0.031282
)

2019-05-23 15:59:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:59:40 - cex place new buy order: eth_btc 0.031284 7.95451 [8959718940] margin:0.26211481907683]Array
(
    [complete] => 
    [id] => 8959718940
    [time] => 1558619979787
    [pending] => 7.95451000
    [amount] => 7.95451000
    [type] => buy
    [price] => 0.031284
)

2019-05-23 15:59:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:59:48 - cex place new buy order: eth_btc 0.031286 7.954 [8959719814] margin:0.27168701655693]Array
(
    [complete] => 
    [id] => 8959719814
    [time] => 1558619988106
    [pending] => 7.95400000
    [amount] => 7.95400000
    [type] => buy
    [price] => 0.031286
)

2019-05-23 15:59:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 15:59:58 - cex place new buy order: eth_btc 0.031291 7.95273 [8959721128] margin:0.27483941069317]Array
(
    [complete] => 
    [id] => 8959721128
    [time] => 1558619998127
    [pending] => 7.95273000
    [amount] => 7.95273000
    [type] => buy
    [price] => 0.031291
)

2019-05-23 16:00:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:00:13 - cex place new buy order: eth_btc 0.031297 7.9512 [8959722608] margin:0.26200594306163]Array
(
    [complete] => 
    [id] => 8959722608
    [time] => 1558620012859
    [pending] => 7.95120000
    [amount] => 7.95120000
    [type] => buy
    [price] => 0.031297
)

2019-05-23 16:00:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:00:25 - cex place new buy order: eth_btc 0.031305 7.94917 [8959724760] margin:0.31943778949051]Array
(
    [complete] => 
    [id] => 8959724760
    [time] => 1558620025249
    [pending] => 7.94917000
    [amount] => 7.94917000
    [type] => buy
    [price] => 0.031305
)

2019-05-23 16:00:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:00:35 - cex place new buy order: eth_btc 0.031311 7.94765 [8959725753] margin:0.34173293730639]Array
(
    [complete] => 
    [id] => 8959725753
    [time] => 1558620035184
    [pending] => 7.94765000
    [amount] => 7.94765000
    [type] => buy
    [price] => 0.031311
)

2019-05-23 16:00:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:00:45 - cex place new buy order: eth_btc 0.031327 7.94359 [8959726915] margin:0.34794266926292]Array
(
    [complete] => 
    [id] => 8959726915
    [time] => 1558620045225
    [pending] => 7.94359000
    [amount] => 7.94359000
    [type] => buy
    [price] => 0.031327
)

2019-05-23 16:00:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:00:53 - cex place new buy order: eth_btc 0.031333 7.94207 [8959727653] margin:0.31596080809371]Array
(
    [complete] => 
    [id] => 8959727653
    [time] => 1558620053414
    [pending] => 7.94207000
    [amount] => 7.94207000
    [type] => buy
    [price] => 0.031333
)

2019-05-23 16:01:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:01:05 - cex place new buy order: eth_btc 0.031341 7.94004 [8959729032] margin:0.32545228295204]Array
(
    [complete] => 
    [id] => 8959729032
    [time] => 1558620065425
    [pending] => 7.94004000
    [amount] => 7.94004000
    [type] => buy
    [price] => 0.031341
)

2019-05-23 16:01:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:01:16 - cex place new buy order: eth_btc 0.031351 7.93751 [8959730331] margin:0.29664125546234]Array
(
    [complete] => 
    [id] => 8959730331
    [time] => 1558620076034
    [pending] => 7.93751000
    [amount] => 7.93751000
    [type] => buy
    [price] => 0.031351
)

2019-05-23 16:01:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:01:25 - cex place new buy order: eth_btc 0.031359 7.93548 [8959731356] margin:0.34758761440099]Array
(
    [complete] => 
    [id] => 8959731356
    [time] => 1558620085429
    [pending] => 7.93548000
    [amount] => 7.93548000
    [type] => buy
    [price] => 0.031359
)

2019-05-23 16:01:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:01:36 - cex place new buy order: eth_btc 0.031366 7.93371 [8959732645] margin:0.322004718485]Array
(
    [complete] => 
    [id] => 8959732645
    [time] => 1558620096026
    [pending] => 7.93371000
    [amount] => 7.93371000
    [type] => buy
    [price] => 0.031366
)

2019-05-23 16:01:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:01:47 - cex place new buy order: eth_btc 0.031375 7.93144 [8959734185] margin:0.33466135458167]Array
(
    [complete] => 
    [id] => 8959734185
    [time] => 1558620106886
    [pending] => 7.93144000
    [amount] => 7.93144000
    [type] => buy
    [price] => 0.031375
)

2019-05-23 16:01:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:01:57 - cex place new buy order: eth_btc 0.031386 7.92866 [8959735602] margin:0.38552220735359]Array
(
    [complete] => 
    [id] => 8959735602
    [time] => 1558620117367
    [pending] => 7.92866000
    [amount] => 7.92866000
    [type] => buy
    [price] => 0.031386
)

2019-05-23 16:02:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:02:05 - cex place new buy order: eth_btc 0.0314 7.92512 [] margin:0.42993630573247]Array
(
    [error] => rate limit exceeded
)

2019-05-23 16:02:40 - cex place new buy order: eth_btc 0.031435 7.9163 [8959740875]Array
(
    [complete] => 
    [id] => 8959740875
    [time] => 1558620160234
    [pending] => 7.91630000
    [amount] => 7.91630000
    [type] => buy
    [price] => 0.031435
)

2019-05-23 16:02:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:02:50 - cex place new buy order: eth_btc 0.031441 7.91479 [8959741888] margin:0.36576444769567]Array
(
    [complete] => 
    [id] => 8959741888
    [time] => 1558620169533
    [pending] => 7.91479000
    [amount] => 7.91479000
    [type] => buy
    [price] => 0.031441
)

2019-05-23 16:02:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:03:01 - cex place new buy order: eth_btc 0.031445 7.91378 [8959743046] margin:0.39115916679917]Array
(
    [complete] => 
    [id] => 8959743046
    [time] => 1558620180710
    [pending] => 7.91378000
    [amount] => 7.91378000
    [type] => buy
    [price] => 0.031445
)

2019-05-23 16:03:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:03:05 - cex place new buy order: eth_btc 0.031454 0.06762 [8959743653] margin:0.36243403064791]Array
(
    [complete] => 
    [id] => 8959743653
    [time] => 1558620185121
    [pending] => 0.06762000
    [amount] => 0.06762000
    [type] => buy
    [price] => 0.031454
)

2019-05-23 16:03:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:03:14 - cex place new buy order: eth_btc 0.03146 7.91001 [8959744669] margin:0.34647171010806]Array
(
    [complete] => 
    [id] => 8959744669
    [time] => 1558620194015
    [pending] => 7.91001000
    [amount] => 7.91001000
    [type] => buy
    [price] => 0.03146
)

2019-05-23 16:03:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:03:23 - cex place new buy order: eth_btc 0.03147 7.9075 [8959745751] margin:0.26374324753733]Array
(
    [complete] => 
    [id] => 8959745751
    [time] => 1558620203301
    [pending] => 7.90750000
    [amount] => 7.90750000
    [type] => buy
    [price] => 0.03147
)

2019-05-23 16:03:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:03:33 - cex place new buy order: eth_btc 0.031472 7.90699 [8959747008] margin:0.23195221148957]Array
(
    [complete] => 
    [id] => 8959747008
    [time] => 1558620212891
    [pending] => 7.90699000
    [amount] => 7.90699000
    [type] => buy
    [price] => 0.031472
)

2019-05-23 16:03:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:03:47 - cex place new buy order: eth_btc 0.031474 7.90649 [8959748493] margin:0.2668869543115]Array
(
    [complete] => 
    [id] => 8959748493
    [time] => 1558620226590
    [pending] => 7.90649000
    [amount] => 7.90649000
    [type] => buy
    [price] => 0.031474
)

2019-05-23 16:03:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:03:56 - cex place new buy order: eth_btc 0.03148 7.90498 [8959750003] margin:0.26365946632783]Array
(
    [complete] => 
    [id] => 8959750003
    [time] => 1558620236294
    [pending] => 7.90498000
    [amount] => 7.90498000
    [type] => buy
    [price] => 0.03148
)

2019-05-23 16:04:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:04:07 - cex place new buy order: eth_btc 0.031484 7.90398 [8959751586] margin:0.33350273154618]Array
(
    [complete] => 
    [id] => 8959751586
    [time] => 1558620246697
    [pending] => 7.90398000
    [amount] => 7.90398000
    [type] => buy
    [price] => 0.031484
)

2019-05-23 16:04:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:04:17 - cex place new buy order: eth_btc 0.031492 7.90197 [8959753076] margin:0.30801473390067]Array
(
    [complete] => 
    [id] => 8959753076
    [time] => 1558620257466
    [pending] => 7.90197000
    [amount] => 7.90197000
    [type] => buy
    [price] => 0.031492
)

2019-05-23 16:04:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:04:26 - cex place new buy order: eth_btc 0.031497 7.90072 [8959754303] margin:0.317490554656]Array
(
    [complete] => 
    [id] => 8959754303
    [time] => 1558620265924
    [pending] => 7.90072000
    [amount] => 7.90072000
    [type] => buy
    [price] => 0.031497
)

2019-05-23 16:04:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:04:37 - cex place new buy order: eth_btc 0.031506 7.89846 [8959755783] margin:0.33644385196472]Array
(
    [complete] => 
    [id] => 8959755783
    [time] => 1558620277448
    [pending] => 7.89846000
    [amount] => 7.89846000
    [type] => buy
    [price] => 0.031506
)

2019-05-23 16:04:46 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:05:00 - cex place new buy order: eth_btc 0.031441 7.9148 [8959759276]Array
(
    [complete] => 
    [id] => 8959759276
    [time] => 1558620299677
    [pending] => 7.91480000
    [amount] => 7.91480000
    [type] => buy
    [price] => 0.031441
)

2019-05-23 16:05:09 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:05:10 - cex place new buy order: eth_btc 0.031445 7.91378 [8959760486] margin:0.30847511528065]Array
(
    [complete] => 
    [id] => 8959760486
    [time] => 1558620309801
    [pending] => 7.91378000
    [amount] => 7.91378000
    [type] => buy
    [price] => 0.031445
)

2019-05-23 16:05:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:05:21 - cex place new buy order: eth_btc 0.03145 7.91252 [8959761316] margin:0.21303656597775]Array
(
    [complete] => 
    [id] => 8959761316
    [time] => 1558620320844
    [pending] => 7.91252000
    [amount] => 7.91252000
    [type] => buy
    [price] => 0.03145
)

2019-05-23 16:05:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:05:32 - cex place new buy order: eth_btc 0.031452 7.91202 [8959762691] margin:0.20984357115603]Array
(
    [complete] => 
    [id] => 8959762691
    [time] => 1558620332225
    [pending] => 7.91202000
    [amount] => 7.91202000
    [type] => buy
    [price] => 0.031452
)

2019-05-23 16:05:44 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:07:00 - cex place new buy order: eth_btc 0.03136 7.9352 [8959771735]Array
(
    [complete] => 
    [id] => 8959771735
    [time] => 1558620419978
    [pending] => 7.93520000
    [amount] => 7.93520000
    [type] => buy
    [price] => 0.03136
)

2019-05-23 16:07:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:07:08 - cex place new buy order: eth_btc 0.031364 7.93422 [8959772817] margin:0.37622752199975]Array
(
    [complete] => 
    [id] => 8959772817
    [time] => 1558620428262
    [pending] => 7.93422000
    [amount] => 7.93422000
    [type] => buy
    [price] => 0.031364
)

2019-05-23 16:07:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:07:21 - cex place new buy order: eth_btc 0.031369 7.93295 [8959774305] margin:0.36022825082087]Array
(
    [complete] => 
    [id] => 8959774305
    [time] => 1558620440631
    [pending] => 7.93295000
    [amount] => 7.93295000
    [type] => buy
    [price] => 0.031369
)

2019-05-23 16:07:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:07:31 - cex place new buy order: eth_btc 0.031378 7.93068 [8959775936] margin:0.36968576709797]Array
(
    [complete] => 
    [id] => 8959775936
    [time] => 1558620451278
    [pending] => 7.93068000
    [amount] => 7.93068000
    [type] => buy
    [price] => 0.031378
)

2019-05-23 16:07:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:07:43 - cex place new buy order: eth_btc 0.031384 7.92916 [8959777618] margin:0.34731073158296]Array
(
    [complete] => 
    [id] => 8959777618
    [time] => 1558620462871
    [pending] => 7.92916000
    [amount] => 7.92916000
    [type] => buy
    [price] => 0.031384
)

2019-05-23 16:07:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:07:55 - cex place new buy order: eth_btc 0.031394 7.92664 [8959778901] margin:0.35038542396637]Array
(
    [complete] => 
    [id] => 8959778901
    [time] => 1558620475448
    [pending] => 7.92664000
    [amount] => 7.92664000
    [type] => buy
    [price] => 0.031394
)

2019-05-23 16:08:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:08:10 - cex place new buy order: eth_btc 0.031405 7.92386 [8959780306] margin:0.30886801464736]Array
(
    [complete] => 
    [id] => 8959780306
    [time] => 1558620489692
    [pending] => 7.92386000
    [amount] => 7.92386000
    [type] => buy
    [price] => 0.031405
)

2019-05-23 16:08:21 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:08:33 - cex place new buy order: eth_btc 0.031361 7.935 [8959783253]Array
(
    [complete] => 
    [id] => 8959783253
    [time] => 1558620513087
    [pending] => 7.93500000
    [amount] => 7.93500000
    [type] => buy
    [price] => 0.031361
)

2019-05-23 16:08:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:08:44 - cex place new buy order: eth_btc 0.031368 7.93321 [8959784413] margin:0.30285641418004]Array
(
    [complete] => 
    [id] => 8959784413
    [time] => 1558620523526
    [pending] => 7.93321000
    [amount] => 7.93321000
    [type] => buy
    [price] => 0.031368
)

2019-05-23 16:08:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:08:56 - cex place new buy order: eth_btc 0.031372 7.9322 [8959785715] margin:0.25181690679585]Array
(
    [complete] => 
    [id] => 8959785715
    [time] => 1558620535972
    [pending] => 7.93220000
    [amount] => 7.93220000
    [type] => buy
    [price] => 0.031372
)

2019-05-23 16:09:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:09:08 - cex place new buy order: eth_btc 0.031379 7.93043 [8959787055] margin:0.33143184932596]Array
(
    [complete] => 
    [id] => 8959787055
    [time] => 1558620547965
    [pending] => 7.93043000
    [amount] => 7.93043000
    [type] => buy
    [price] => 0.031379
)

2019-05-23 16:09:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:09:18 - cex place new buy order: eth_btc 0.031386 7.92866 [8959788149] margin:0.24851844771552]Array
(
    [complete] => 
    [id] => 8959788149
    [time] => 1558620557762
    [pending] => 7.92866000
    [amount] => 7.92866000
    [type] => buy
    [price] => 0.031386
)

2019-05-23 16:09:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:09:26 - cex place new buy order: eth_btc 0.03139 7.92765 [8959789372] margin:0.21662949984071]Array
(
    [complete] => 
    [id] => 8959789372
    [time] => 1558620566468
    [pending] => 7.92765000
    [amount] => 7.92765000
    [type] => buy
    [price] => 0.03139
)

2019-05-23 16:09:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:09:38 - cex place new buy order: eth_btc 0.031392 7.92714 [8959790958] margin:0.21980122324159]Array
(
    [complete] => 
    [id] => 8959790958
    [time] => 1558620577653
    [pending] => 7.92714000
    [amount] => 7.92714000
    [type] => buy
    [price] => 0.031392
)

2019-05-23 16:09:49 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:10:03 - cex place new buy order: eth_btc 0.031322 7.9449 [8959793782]Array
(
    [complete] => 
    [id] => 8959793782
    [time] => 1558620602897
    [pending] => 7.94490000
    [amount] => 7.94490000
    [type] => buy
    [price] => 0.031322
)

2019-05-23 16:10:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:10:14 - cex place new buy order: eth_btc 0.031334 7.94182 [8959795637] margin:0.38297057509415]Array
(
    [complete] => 
    [id] => 8959795637
    [time] => 1558620614320
    [pending] => 7.94182000
    [amount] => 7.94182000
    [type] => buy
    [price] => 0.031334
)

2019-05-23 16:10:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:10:30 - cex place new buy order: eth_btc 0.031342 7.93979 [8959798060] margin:0.33182311275604]Array
(
    [complete] => 
    [id] => 8959798060
    [time] => 1558620630419
    [pending] => 7.93979000
    [amount] => 7.93979000
    [type] => buy
    [price] => 0.031342
)

2019-05-23 16:10:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:10:48 - cex place new buy order: eth_btc 0.031359 7.93548 [8959800768] margin:0.29337670206322]Array
(
    [complete] => 
    [id] => 8959800768
    [time] => 1558620648257
    [pending] => 7.93548000
    [amount] => 7.93548000
    [type] => buy
    [price] => 0.031359
)

2019-05-23 16:10:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:10:59 - cex place new buy order: eth_btc 0.031369 7.93295 [8959802230] margin:0.29647103828618]Array
(
    [complete] => 
    [id] => 8959802230
    [time] => 1558620659230
    [pending] => 7.93295000
    [amount] => 7.93295000
    [type] => buy
    [price] => 0.031369
)

2019-05-23 16:11:10 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:11:11 - cex place new buy order: eth_btc 0.031379 7.93043 [8959803647] margin:0.28681602345515]Array
(
    [complete] => 
    [id] => 8959803647
    [time] => 1558620671210
    [pending] => 7.93043000
    [amount] => 7.93043000
    [type] => buy
    [price] => 0.031379
)

2019-05-23 16:11:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:11:25 - cex place new buy order: eth_btc 0.031386 7.92866 [8959805572] margin:0.26444911744088]Array
(
    [complete] => 
    [id] => 8959805572
    [time] => 1558620684986
    [pending] => 7.92866000
    [amount] => 7.92866000
    [type] => buy
    [price] => 0.031386
)

2019-05-23 16:11:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:11:36 - cex place new buy order: eth_btc 0.031391 7.92739 [8959806909] margin:0.24210761046159]Array
(
    [complete] => 
    [id] => 8959806909
    [time] => 1558620696022
    [pending] => 7.92739000
    [amount] => 7.92739000
    [type] => buy
    [price] => 0.031391
)

2019-05-23 16:11:46 - cex delete buy orders: eth_btc[move]
2019-05-23 16:11:47 - cex place new buy order: eth_btc 0.031392 7.92689 [8959808617] margin:0.19749625712737]Array
(
    [complete] => 
    [id] => 8959808617
    [time] => 1558620707253
    [pending] => 7.92689000
    [amount] => 7.92689000
    [type] => buy
    [price] => 0.031392
)

2019-05-23 16:11:59 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:12:04 - cex place new buy order: eth_btc 0.031329 7.9431 [8959811691]Array
(
    [complete] => 
    [id] => 8959811691
    [time] => 1558620724225
    [pending] => 7.94310000
    [amount] => 7.94310000
    [type] => buy
    [price] => 0.031329
)

2019-05-23 16:12:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:12:18 - cex place new buy order: eth_btc 0.031335 7.94156 [8959813660] margin:0.25530556885272]Array
(
    [complete] => 
    [id] => 8959813660
    [time] => 1558620737716
    [pending] => 7.94156000
    [amount] => 7.94156000
    [type] => buy
    [price] => 0.031335
)

2019-05-23 16:12:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:12:29 - cex place new buy order: eth_btc 0.031341 7.94004 [8959814751] margin:0.26163810982418]Array
(
    [complete] => 
    [id] => 8959814751
    [time] => 1558620748837
    [pending] => 7.94004000
    [amount] => 7.94004000
    [type] => buy
    [price] => 0.031341
)

2019-05-23 16:12:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:12:40 - cex place new buy order: eth_btc 0.031348 7.93827 [8959815982] margin:0.27433967079238]Array
(
    [complete] => 
    [id] => 8959815982
    [time] => 1558620760318
    [pending] => 7.93827000
    [amount] => 7.93827000
    [type] => buy
    [price] => 0.031348
)

2019-05-23 16:12:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:12:52 - cex place new buy order: eth_btc 0.03135 7.93776 [8959817291] margin:0.24561403508769]Array
(
    [complete] => 
    [id] => 8959817291
    [time] => 1558620772222
    [pending] => 7.93776000
    [amount] => 7.93776000
    [type] => buy
    [price] => 0.03135
)

2019-05-23 16:13:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:13:01 - cex place new buy order: eth_btc 0.031354 7.93675 [8959818897] margin:0.30937041525803]Array
(
    [complete] => 
    [id] => 8959818897
    [time] => 1558620780990
    [pending] => 7.93675000
    [amount] => 7.93675000
    [type] => buy
    [price] => 0.031354
)

2019-05-23 16:13:10 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:13:11 - cex place new buy order: eth_btc 0.031361 7.93498 [8959820892] margin:0.33799942603872]Array
(
    [complete] => 
    [id] => 8959820892
    [time] => 1558620791123
    [pending] => 7.93498000
    [amount] => 7.93498000
    [type] => buy
    [price] => 0.031361
)

2019-05-23 16:13:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:13:22 - cex place new buy order: eth_btc 0.03137 7.9327 [8959822428] margin:0.29964934650939]Array
(
    [complete] => 
    [id] => 8959822428
    [time] => 1558620801529
    [pending] => 7.93270000
    [amount] => 7.93270000
    [type] => buy
    [price] => 0.03137
)

2019-05-23 16:13:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:13:33 - cex place new buy order: eth_btc 0.031377 7.93093 [8959824218] margin:0.29639544889568]Array
(
    [complete] => 
    [id] => 8959824218
    [time] => 1558620812613
    [pending] => 7.93093000
    [amount] => 7.93093000
    [type] => buy
    [price] => 0.031377
)

2019-05-23 16:13:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:13:43 - cex place new buy order: eth_btc 0.031382 7.92967 [8959825812] margin:0.27085590465872]Array
(
    [complete] => 
    [id] => 8959825812
    [time] => 1558620823259
    [pending] => 7.92967000
    [amount] => 7.92967000
    [type] => buy
    [price] => 0.031382
)

2019-05-23 16:13:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:13:55 - cex place new buy order: eth_btc 0.031389 7.9279 [8959827635] margin:0.23256554844053]Array
(
    [complete] => 
    [id] => 8959827635
    [time] => 1558620834973
    [pending] => 7.92790000
    [amount] => 7.92790000
    [type] => buy
    [price] => 0.031389
)

2019-05-23 16:14:04 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:14:18 - cex place new buy order: eth_btc 0.031329 7.9431 [8959831528]Array
(
    [complete] => 
    [id] => 8959831528
    [time] => 1558620858101
    [pending] => 7.94310000
    [amount] => 7.94310000
    [type] => buy
    [price] => 0.031329
)

2019-05-23 16:14:28 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:16:20 - cex place new buy order: eth_btc 0.031331 7.9426 [8959851228]Array
(
    [complete] => 
    [id] => 8959851228
    [time] => 1558620980433
    [pending] => 7.94260000
    [amount] => 7.94260000
    [type] => buy
    [price] => 0.031331
)

2019-05-23 16:16:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:16:31 - cex place new buy order: eth_btc 0.031333 7.94207 [8959852649] margin:0.20425749210098]Array
(
    [complete] => 
    [id] => 8959852649
    [time] => 1558620991238
    [pending] => 7.94207000
    [amount] => 7.94207000
    [type] => buy
    [price] => 0.031333
)

2019-05-23 16:16:40 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:17:02 - cex place new buy order: eth_btc 0.031302 7.9499 [8959856309]Array
(
    [complete] => 
    [id] => 8959856309
    [time] => 1558621021900
    [pending] => 7.94990000
    [amount] => 7.94990000
    [type] => buy
    [price] => 0.031302
)

2019-05-23 16:17:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:17:18 - cex place new buy order: eth_btc 0.031304 7.94943 [8959857928] margin:0.21083567595197]Array
(
    [complete] => 
    [id] => 8959857928
    [time] => 1558621038308
    [pending] => 7.94943000
    [amount] => 7.94943000
    [type] => buy
    [price] => 0.031304
)

2019-05-23 16:17:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:17:29 - cex place new buy order: eth_btc 0.031306 7.94892 [8959859372] margin:0.21401648246342]Array
(
    [complete] => 
    [id] => 8959859372
    [time] => 1558621049213
    [pending] => 7.94892000
    [amount] => 7.94892000
    [type] => buy
    [price] => 0.031306
)

2019-05-23 16:17:39 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:19:36 - cex place new buy order: eth_btc 0.031302 7.9499 [8959873393]Array
(
    [complete] => 
    [id] => 8959873393
    [time] => 1558621176052
    [pending] => 7.94990000
    [amount] => 7.94990000
    [type] => buy
    [price] => 0.031302
)

2019-05-23 16:19:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:19:45 - cex place new buy order: eth_btc 0.031304 7.94943 [8959874702] margin:0.24278047533861]Array
(
    [complete] => 
    [id] => 8959874702
    [time] => 1558621185342
    [pending] => 7.94943000
    [amount] => 7.94943000
    [type] => buy
    [price] => 0.031304
)

2019-05-23 16:19:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:19:54 - cex place new buy order: eth_btc 0.031308 7.94841 [8959875599] margin:0.26830203142967]Array
(
    [complete] => 
    [id] => 8959875599
    [time] => 1558621194011
    [pending] => 7.94841000
    [amount] => 7.94841000
    [type] => buy
    [price] => 0.031308
)

2019-05-23 16:20:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:20:05 - cex place new buy order: eth_btc 0.03131 7.9479 [8959876906] margin:0.23315234749282]Array
(
    [complete] => 
    [id] => 8959876906
    [time] => 1558621204992
    [pending] => 7.94790000
    [amount] => 7.94790000
    [type] => buy
    [price] => 0.03131
)

2019-05-23 16:20:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:20:16 - cex place new buy order: eth_btc 0.031315 7.94663 [8959878315] margin:0.21714833147053]Array
(
    [complete] => 
    [id] => 8959878315
    [time] => 1558621216017
    [pending] => 7.94663000
    [amount] => 7.94663000
    [type] => buy
    [price] => 0.031315
)

2019-05-23 16:20:25 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:20:49 - cex place new buy order: eth_btc 0.031302 7.9499 [8959883131]Array
(
    [complete] => 
    [id] => 8959883131
    [time] => 1558621248581
    [pending] => 7.94990000
    [amount] => 7.94990000
    [type] => buy
    [price] => 0.031302
)

2019-05-23 16:20:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:21:00 - cex place new buy order: eth_btc 0.031304 7.94943 [8959884422] margin:0.27791975466396]Array
(
    [complete] => 
    [id] => 8959884422
    [time] => 1558621259609
    [pending] => 7.94943000
    [amount] => 7.94943000
    [type] => buy
    [price] => 0.031304
)

2019-05-23 16:21:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:21:06 - cex place new buy order: eth_btc 0.031308 7.94841 [8959885373] margin:0.27788424683786]Array
(
    [complete] => 
    [id] => 8959885373
    [time] => 1558621265720
    [pending] => 7.94841000
    [amount] => 7.94841000
    [type] => buy
    [price] => 0.031308
)

2019-05-23 16:21:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:21:14 - cex place new buy order: eth_btc 0.03131 7.9479 [8959886535] margin:0.28744809964867]Array
(
    [complete] => 
    [id] => 8959886535
    [time] => 1558621274068
    [pending] => 7.94790000
    [amount] => 7.94790000
    [type] => buy
    [price] => 0.03131
)

2019-05-23 16:21:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:21:25 - cex place new buy order: eth_btc 0.031325 7.9441 [8959887745] margin:0.32242617717479]Array
(
    [complete] => 
    [id] => 8959887745
    [time] => 1558621284644
    [pending] => 7.94410000
    [amount] => 7.94410000
    [type] => buy
    [price] => 0.031325
)

2019-05-23 16:21:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:21:35 - cex place new buy order: eth_btc 0.031332 7.94232 [8959889196] margin:0.30958764202731]Array
(
    [complete] => 
    [id] => 8959889196
    [time] => 1558621295165
    [pending] => 7.94232000
    [amount] => 7.94232000
    [type] => buy
    [price] => 0.031332
)

2019-05-23 16:21:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:21:47 - cex place new buy order: eth_btc 0.031339 7.94055 [8959890879] margin:0.2520820702639]Array
(
    [complete] => 
    [id] => 8959890879
    [time] => 1558621307247
    [pending] => 7.94055000
    [amount] => 7.94055000
    [type] => buy
    [price] => 0.031339
)

2019-05-23 16:21:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:21:58 - cex place new buy order: eth_btc 0.031345 7.93903 [8959892227] margin:0.22970170681129]Array
(
    [complete] => 
    [id] => 8959892227
    [time] => 1558621318182
    [pending] => 7.93903000
    [amount] => 7.93903000
    [type] => buy
    [price] => 0.031345
)

2019-05-23 16:22:04 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:22:17 - cex place new buy order: eth_btc 0.031311 7.9476 [8959894971]Array
(
    [complete] => 
    [id] => 8959894971
    [time] => 1558621336674
    [pending] => 7.94760000
    [amount] => 7.94760000
    [type] => buy
    [price] => 0.031311
)

2019-05-23 16:22:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:22:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:22:50 - cex place new buy order: eth_btc 0.031322 7.94486 [8959898872] margin:0.27137475257006]Array
(
    [complete] => 
    [id] => 8959898872
    [time] => 1558621369987
    [pending] => 7.94486000
    [amount] => 7.94486000
    [type] => buy
    [price] => 0.031322
)

2019-05-23 16:22:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:23:01 - cex place new buy order: eth_btc 0.031324 7.94435 [8959900109] margin:0.22347082109564]Array
(
    [complete] => 
    [id] => 8959900109
    [time] => 1558621380631
    [pending] => 7.94435000
    [amount] => 7.94435000
    [type] => buy
    [price] => 0.031324
)

2019-05-23 16:23:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:23:08 - cex place new buy order: eth_btc 0.031326 0.06789 [8959901223] margin:0.236225499585]Array
(
    [complete] => 
    [id] => 8959901223
    [time] => 1558621388012
    [pending] => 0.06789000
    [amount] => 0.06789000
    [type] => buy
    [price] => 0.031326
)

2019-05-23 16:23:16 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:23:21 - cex delete buy orders: eth_btc[move]
2019-05-23 16:23:23 - cex place new buy order: eth_btc 0.031301 7.94993 [8959902846] margin:0.20765446297359]Array
(
    [complete] => 
    [id] => 8959902846
    [time] => 1558621402643
    [pending] => 7.94993000
    [amount] => 7.94993000
    [type] => buy
    [price] => 0.031301
)

2019-05-23 16:23:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:23:34 - cex place new buy order: eth_btc 0.031303 7.94968 [8959904169] margin:0.20764782928153]Array
(
    [complete] => 
    [id] => 8959904169
    [time] => 1558621413910
    [pending] => 7.94968000
    [amount] => 7.94968000
    [type] => buy
    [price] => 0.031303
)

2019-05-23 16:23:44 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:24:16 - cex place new buy order: eth_btc 0.031302 7.9499 [8959908456]Array
(
    [complete] => 
    [id] => 8959908456
    [time] => 1558621455730
    [pending] => 7.94990000
    [amount] => 7.94990000
    [type] => buy
    [price] => 0.031302
)

2019-05-23 16:24:25 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:24:35 - cex place new buy order: eth_btc 0.031302 7.9499 [8959910775]Array
(
    [complete] => 
    [id] => 8959910775
    [time] => 1558621474803
    [pending] => 7.94990000
    [amount] => 7.94990000
    [type] => buy
    [price] => 0.031302
)

2019-05-23 16:24:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:24:43 - cex place new buy order: eth_btc 0.031304 7.94943 [8959911439] margin:0.25875287503196]Array
(
    [complete] => 
    [id] => 8959911439
    [time] => 1558621482616
    [pending] => 7.94943000
    [amount] => 7.94943000
    [type] => buy
    [price] => 0.031304
)

2019-05-23 16:24:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:24:53 - cex place new buy order: eth_btc 0.031308 7.94841 [8959912292] margin:0.23636131340232]Array
(
    [complete] => 
    [id] => 8959912292
    [time] => 1558621492936
    [pending] => 7.94841000
    [amount] => 7.94841000
    [type] => buy
    [price] => 0.031308
)

2019-05-23 16:25:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:25:06 - cex place new buy order: eth_btc 0.031313 7.94714 [8959913985] margin:0.22035576278223]Array
(
    [complete] => 
    [id] => 8959913985
    [time] => 1558621505714
    [pending] => 7.94714000
    [amount] => 7.94714000
    [type] => buy
    [price] => 0.031313
)

2019-05-23 16:25:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:25:19 - cex place new buy order: eth_btc 0.031318 7.94587 [8959915794] margin:0.23947889392681]Array
(
    [complete] => 
    [id] => 8959915794
    [time] => 1558621518881
    [pending] => 7.94587000
    [amount] => 7.94587000
    [type] => buy
    [price] => 0.031318
)

2019-05-23 16:25:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:25:31 - cex place new buy order: eth_btc 0.031322 7.94486 [8959917215] margin:0.22029244620394]Array
(
    [complete] => 
    [id] => 8959917215
    [time] => 1558621531075
    [pending] => 7.94486000
    [amount] => 7.94486000
    [type] => buy
    [price] => 0.031322
)

2019-05-23 16:25:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:25:43 - cex place new buy order: eth_btc 0.031324 7.94435 [8959918763] margin:0.22347082109564]Array
(
    [complete] => 
    [id] => 8959918763
    [time] => 1558621542628
    [pending] => 7.94435000
    [amount] => 7.94435000
    [type] => buy
    [price] => 0.031324
)

2019-05-23 16:25:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:25:54 - cex place new buy order: eth_btc 0.031326 7.94384 [8959920190] margin:0.25218668198941]Array
(
    [complete] => 
    [id] => 8959920190
    [time] => 1558621553589
    [pending] => 7.94384000
    [amount] => 7.94384000
    [type] => buy
    [price] => 0.031326
)

2019-05-23 16:26:10 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:26:11 - cex place new buy order: eth_btc 0.031328 7.94334 [8959922027] margin:0.25217058222675]Array
(
    [complete] => 
    [id] => 8959922027
    [time] => 1558621571132
    [pending] => 7.94334000
    [amount] => 7.94334000
    [type] => buy
    [price] => 0.031328
)

2019-05-23 16:26:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:26:22 - cex place new buy order: eth_btc 0.03133 7.94283 [8959923479] margin:0.28088094478136]Array
(
    [complete] => 
    [id] => 8959923479
    [time] => 1558621581797
    [pending] => 7.94283000
    [amount] => 7.94283000
    [type] => buy
    [price] => 0.03133
)

2019-05-23 16:26:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:26:34 - cex place new buy order: eth_btc 0.031332 7.94232 [8959925002] margin:0.31916251755395]Array
(
    [complete] => 
    [id] => 8959925002
    [time] => 1558621594051
    [pending] => 7.94232000
    [amount] => 7.94232000
    [type] => buy
    [price] => 0.031332
)

2019-05-23 16:26:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:26:43 - cex place new buy order: eth_btc 0.031341 7.94004 [8959926016] margin:0.30311732235728]Array
(
    [complete] => 
    [id] => 8959926016
    [time] => 1558621602605
    [pending] => 7.94004000
    [amount] => 7.94004000
    [type] => buy
    [price] => 0.031341
)

2019-05-23 16:26:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:26:53 - cex place new buy order: eth_btc 0.031345 7.93903 [8959927023] margin:0.31264954538204]Array
(
    [complete] => 
    [id] => 8959927023
    [time] => 1558621612845
    [pending] => 7.93903000
    [amount] => 7.93903000
    [type] => buy
    [price] => 0.031345
)

2019-05-23 16:27:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:27:04 - cex place new buy order: eth_btc 0.031355 7.9365 [8959928371] margin:0.30298198054537]Array
(
    [complete] => 
    [id] => 8959928371
    [time] => 1558621624100
    [pending] => 7.93650000
    [amount] => 7.93650000
    [type] => buy
    [price] => 0.031355
)

2019-05-23 16:27:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:27:15 - cex place new buy order: eth_btc 0.031363 7.93447 [8959929685] margin:0.27739693269138]Array
(
    [complete] => 
    [id] => 8959929685
    [time] => 1558621635205
    [pending] => 7.93447000
    [amount] => 7.93447000
    [type] => buy
    [price] => 0.031363
)

2019-05-23 16:27:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:27:27 - cex place new buy order: eth_btc 0.031368 7.93321 [8959931292] margin:0.24547309359857]Array
(
    [complete] => 
    [id] => 8959931292
    [time] => 1558621647244
    [pending] => 7.93321000
    [amount] => 7.93321000
    [type] => buy
    [price] => 0.031368
)

2019-05-23 16:27:38 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:28:09 - cex place new buy order: eth_btc 0.031307 7.9487 [8959937174]Array
(
    [complete] => 
    [id] => 8959937174
    [time] => 1558621688938
    [pending] => 7.94870000
    [amount] => 7.94870000
    [type] => buy
    [price] => 0.031307
)

2019-05-23 16:28:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:28:21 - cex place new buy order: eth_btc 0.031314 7.94689 [8959938899] margin:0.36724787634923]Array
(
    [complete] => 
    [id] => 8959938899
    [time] => 1558621701035
    [pending] => 7.94689000
    [amount] => 7.94689000
    [type] => buy
    [price] => 0.031314
)

2019-05-23 16:28:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:28:32 - cex place new buy order: eth_btc 0.031318 7.94587 [8959940581] margin:0.28098856887415]Array
(
    [complete] => 
    [id] => 8959940581
    [time] => 1558621712257
    [pending] => 7.94587000
    [amount] => 7.94587000
    [type] => buy
    [price] => 0.031318
)

2019-05-23 16:28:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:28:45 - cex place new buy order: eth_btc 0.031322 7.94486 [8959941994] margin:0.24902624353489]Array
(
    [complete] => 
    [id] => 8959941994
    [time] => 1558621724738
    [pending] => 7.94486000
    [amount] => 7.94486000
    [type] => buy
    [price] => 0.031322
)

2019-05-23 16:28:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:28:57 - cex place new buy order: eth_btc 0.031326 7.94384 [8959943371] margin:0.24260997254677]Array
(
    [complete] => 
    [id] => 8959943371
    [time] => 1558621736517
    [pending] => 7.94384000
    [amount] => 7.94384000
    [type] => buy
    [price] => 0.031326
)

2019-05-23 16:29:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:29:09 - cex place new buy order: eth_btc 0.03133 7.94283 [8959944716] margin:0.2553463134376]Array
(
    [complete] => 
    [id] => 8959944716
    [time] => 1558621748517
    [pending] => 7.94283000
    [amount] => 7.94283000
    [type] => buy
    [price] => 0.03133
)

2019-05-23 16:29:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:29:21 - cex place new buy order: eth_btc 0.031332 7.94232 [8959946073] margin:0.24894676369207]Array
(
    [complete] => 
    [id] => 8959946073
    [time] => 1558621760691
    [pending] => 7.94232000
    [amount] => 7.94232000
    [type] => buy
    [price] => 0.031332
)

2019-05-23 16:29:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:29:32 - cex place new buy order: eth_btc 0.031334 7.94182 [8959947458] margin:0.23297376651559]Array
(
    [complete] => 
    [id] => 8959947458
    [time] => 1558621771915
    [pending] => 7.94182000
    [amount] => 7.94182000
    [type] => buy
    [price] => 0.031334
)

2019-05-23 16:29:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:29:44 - cex place new buy order: eth_btc 0.031336 7.94131 [8959949345] margin:0.21062037273423]Array
(
    [complete] => 
    [id] => 8959949345
    [time] => 1558621783669
    [pending] => 7.94131000
    [amount] => 7.94131000
    [type] => buy
    [price] => 0.031336
)

2019-05-23 16:29:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:29:57 - cex place new buy order: eth_btc 0.031338 7.9408 [8959950877] margin:0.21060693088264]Array
(
    [complete] => 
    [id] => 8959950877
    [time] => 1558621796913
    [pending] => 7.94080000
    [amount] => 7.94080000
    [type] => buy
    [price] => 0.031338
)

2019-05-23 16:30:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:30:06 - cex place new buy order: eth_btc 0.03134 7.94029 [8959951874] margin:0.27440970006383]Array
(
    [complete] => 
    [id] => 8959951874
    [time] => 1558621806185
    [pending] => 7.94029000
    [amount] => 7.94029000
    [type] => buy
    [price] => 0.03134
)

2019-05-23 16:30:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:30:17 - cex place new buy order: eth_btc 0.031342 7.93979 [8959953348] margin:0.25524854827388]Array
(
    [complete] => 
    [id] => 8959953348
    [time] => 1558621817128
    [pending] => 7.93979000
    [amount] => 7.93979000
    [type] => buy
    [price] => 0.031342
)

2019-05-23 16:30:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:30:26 - cex place new buy order: eth_btc 0.031347 7.93852 [8959954553] margin:0.26796822662456]Array
(
    [complete] => 
    [id] => 8959954553
    [time] => 1558621826039
    [pending] => 7.93852000
    [amount] => 7.93852000
    [type] => buy
    [price] => 0.031347
)

2019-05-23 16:30:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:30:35 - cex place new buy order: eth_btc 0.031352 7.93726 [8959955893] margin:0.22327124266395]Array
(
    [complete] => 
    [id] => 8959955893
    [time] => 1558621835078
    [pending] => 7.93726000
    [amount] => 7.93726000
    [type] => buy
    [price] => 0.031352
)

2019-05-23 16:30:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:30:45 - cex place new buy order: eth_btc 0.031356 7.93624 [8959957350] margin:0.20091848450057]Array
(
    [complete] => 
    [id] => 8959957350
    [time] => 1558621845169
    [pending] => 7.93624000
    [amount] => 7.93624000
    [type] => buy
    [price] => 0.031356
)

2019-05-23 16:30:55 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:31:35 - cex place new buy order: eth_btc 0.031309 7.9482 [8959962870]Array
(
    [complete] => 
    [id] => 8959962870
    [time] => 1558621895428
    [pending] => 7.94820000
    [amount] => 7.94820000
    [type] => buy
    [price] => 0.031309
)

2019-05-23 16:31:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:31:45 - cex place new buy order: eth_btc 0.031315 7.94663 [8959964245] margin:0.2746287721539]Array
(
    [complete] => 
    [id] => 8959964245
    [time] => 1558621905343
    [pending] => 7.94663000
    [amount] => 7.94663000
    [type] => buy
    [price] => 0.031315
)

2019-05-23 16:31:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:31:55 - cex place new buy order: eth_btc 0.031327 7.94359 [8959965607] margin:0.24579436269034]Array
(
    [complete] => 
    [id] => 8959965607
    [time] => 1558621915311
    [pending] => 7.94359000
    [amount] => 7.94359000
    [type] => buy
    [price] => 0.031327
)

2019-05-23 16:32:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:32:08 - cex place new buy order: eth_btc 0.031332 7.94232 [8959967161] margin:0.20745563641007]Array
(
    [complete] => 
    [id] => 8959967161
    [time] => 1558621928328
    [pending] => 7.94232000
    [amount] => 7.94232000
    [type] => buy
    [price] => 0.031332
)

2019-05-23 16:32:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:32:19 - cex place new buy order: eth_btc 0.031336 7.94131 [8959968357] margin:0.21062037273423]Array
(
    [complete] => 
    [id] => 8959968357
    [time] => 1558621938838
    [pending] => 7.94131000
    [amount] => 7.94131000
    [type] => buy
    [price] => 0.031336
)

2019-05-23 16:32:28 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:32:43 - cex place new buy order: eth_btc 0.03133 7.9428 [8959971273]Array
(
    [complete] => 
    [id] => 8959971273
    [time] => 1558621962887
    [pending] => 7.94280000
    [amount] => 7.94280000
    [type] => buy
    [price] => 0.03133
)

2019-05-23 16:32:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:32:55 - cex place new buy order: eth_btc 0.031336 7.94131 [8959972754] margin:0.33188664794486]Array
(
    [complete] => 
    [id] => 8959972754
    [time] => 1558621975334
    [pending] => 7.94131000
    [amount] => 7.94131000
    [type] => buy
    [price] => 0.031336
)

2019-05-23 16:33:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:33:04 - cex place new buy order: eth_btc 0.031356 7.93624 [8959974068] margin:0.23281030743716]Array
(
    [complete] => 
    [id] => 8959974068
    [time] => 1558621984082
    [pending] => 7.93624000
    [amount] => 7.93624000
    [type] => buy
    [price] => 0.031356
)

2019-05-23 16:33:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:33:13 - cex place new buy order: eth_btc 0.031358 7.93574 [8959975257] margin:0.22641750111612]Array
(
    [complete] => 
    [id] => 8959975257
    [time] => 1558621992908
    [pending] => 7.93574000
    [amount] => 7.93574000
    [type] => buy
    [price] => 0.031358
)

2019-05-23 16:33:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:33:24 - cex place new buy order: eth_btc 0.031363 7.93447 [8959976688] margin:0.20725058189586]Array
(
    [complete] => 
    [id] => 8959976688
    [time] => 1558622003860
    [pending] => 7.93447000
    [amount] => 7.93447000
    [type] => buy
    [price] => 0.031363
)

2019-05-23 16:33:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:33:35 - cex place new buy order: eth_btc 0.031368 7.93321 [8959978028] margin:0.22634532007142]Array
(
    [complete] => 
    [id] => 8959978028
    [time] => 1558622014746
    [pending] => 7.93321000
    [amount] => 7.93321000
    [type] => buy
    [price] => 0.031368
)

2019-05-23 16:33:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:33:47 - cex place new buy order: eth_btc 0.031373 7.93194 [8959979438] margin:0.2964332387722]Array
(
    [complete] => 
    [id] => 8959979438
    [time] => 1558622026520
    [pending] => 7.93194000
    [amount] => 7.93194000
    [type] => buy
    [price] => 0.031373
)

2019-05-23 16:33:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:33:57 - cex place new buy order: eth_btc 0.031377 7.93093 [8959980813] margin:0.2677120183574]Array
(
    [complete] => 
    [id] => 8959980813
    [time] => 1558622036949
    [pending] => 7.93093000
    [amount] => 7.93093000
    [type] => buy
    [price] => 0.031377
)

2019-05-23 16:34:10 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:34:11 - cex place new buy order: eth_btc 0.031383 7.92942 [8959983037] margin:0.25172864289582]Array
(
    [complete] => 
    [id] => 8959983037
    [time] => 1558622051380
    [pending] => 7.92942000
    [amount] => 7.92942000
    [type] => buy
    [price] => 0.031383
)

2019-05-23 16:34:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:34:24 - cex place new buy order: eth_btc 0.031385 7.92891 [8959984966] margin:0.28994742711483]Array
(
    [complete] => 
    [id] => 8959984966
    [time] => 1558622063553
    [pending] => 7.92891000
    [amount] => 7.92891000
    [type] => buy
    [price] => 0.031385
)

2019-05-23 16:34:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:34:35 - cex place new buy order: eth_btc 0.031391 7.92739 [8959987048] margin:0.27714950144946]Array
(
    [complete] => 
    [id] => 8959987048
    [time] => 1558622075272
    [pending] => 7.92739000
    [amount] => 7.92739000
    [type] => buy
    [price] => 0.031391
)

2019-05-23 16:34:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:34:45 - cex place new buy order: eth_btc 0.031395 7.92638 [8959988412] margin:0.22296544035674]Array
(
    [complete] => 
    [id] => 8959988412
    [time] => 1558622084988
    [pending] => 7.92638000
    [amount] => 7.92638000
    [type] => buy
    [price] => 0.031395
)

2019-05-23 16:34:55 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:35:19 - cex place new buy order: eth_btc 0.031395 7.9264 [8959992251]Array
(
    [complete] => 
    [id] => 8959992251
    [time] => 1558622118456
    [pending] => 7.92640000
    [amount] => 7.92640000
    [type] => buy
    [price] => 0.031395
)

2019-05-23 16:35:29 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:35:50 - cex place new buy order: eth_btc 0.031395 7.9264 [8959996125]Array
(
    [complete] => 
    [id] => 8959996125
    [time] => 1558622150137
    [pending] => 7.92640000
    [amount] => 7.92640000
    [type] => buy
    [price] => 0.031395
)

2019-05-23 16:36:06 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:36:58 - cex place new buy order: eth_btc 0.031395 7.9264 [8959998803]Array
(
    [complete] => 
    [id] => 8959998803
    [time] => 1558622217879
    [pending] => 7.92640000
    [amount] => 7.92640000
    [type] => buy
    [price] => 0.031395
)

2019-05-23 16:37:07 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:37:22 - cex place new buy order: eth_btc 0.031395 7.9264 [8960000353]Array
(
    [complete] => 
    [id] => 8960000353
    [time] => 1558622242002
    [pending] => 7.92640000
    [amount] => 7.92640000
    [type] => buy
    [price] => 0.031395
)

2019-05-23 16:37:56 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:38:33 - cex place new buy order: eth_btc 0.031364 7.9342 [8960007646]Array
(
    [complete] => 
    [id] => 8960007646
    [time] => 1558622313123
    [pending] => 7.93420000
    [amount] => 7.93420000
    [type] => buy
    [price] => 0.031364
)

2019-05-23 16:38:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:38:41 - cex place new buy order: eth_btc 0.031366 7.93371 [8960008235] margin:0.27418223554168]Array
(
    [complete] => 
    [id] => 8960008235
    [time] => 1558622321148
    [pending] => 7.93371000
    [amount] => 7.93371000
    [type] => buy
    [price] => 0.031366
)

2019-05-23 16:38:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:38:51 - cex place new buy order: eth_btc 0.031381 7.92992 [8960009078] margin:0.25493132787358]Array
(
    [complete] => 
    [id] => 8960009078
    [time] => 1558622330613
    [pending] => 7.92992000
    [amount] => 7.92992000
    [type] => buy
    [price] => 0.031381
)

2019-05-23 16:38:59 - cex delete buy orders: eth_btc[move]
2019-05-23 16:39:01 - cex place new buy order: eth_btc 0.031387 7.92285 [8960010266] margin:0.19739565092807]Array
(
    [complete] => 
    [id] => 8960010266
    [time] => 1558622340787
    [pending] => 7.92285000
    [amount] => 7.92285000
    [type] => buy
    [price] => 0.031387
)

2019-05-23 16:39:04 - cex delete buy orders: eth_btc[move]
2019-05-23 16:39:05 - cex place new buy order: eth_btc 0.031387 0.07327 [8960010762] margin:0.26443226710844]Array
(
    [complete] => 
    [id] => 8960010762
    [time] => 1558622345373
    [pending] => 0.07327000
    [amount] => 0.07327000
    [type] => buy
    [price] => 0.031387
)

2019-05-23 16:39:24 - cex delete buy orders: eth_btc[move]
2019-05-23 16:39:25 - cex place new buy order: eth_btc 0.031352 7.92815 [8960012416] margin:0.23257295781829]Array
(
    [complete] => 
    [id] => 8960012416
    [time] => 1558622365263
    [pending] => 7.92815000
    [amount] => 7.92815000
    [type] => buy
    [price] => 0.031352
)

2019-05-23 16:39:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:39:38 - cex place new buy order: eth_btc 0.031387 7.9284 [8960013836] margin:0.20390607576386]Array
(
    [complete] => 
    [id] => 8960013836
    [time] => 1558622378178
    [pending] => 7.92840000
    [amount] => 7.92840000
    [type] => buy
    [price] => 0.031387
)

2019-05-23 16:39:48 - cex delete buy orders: eth_btc[move]
2019-05-23 16:39:49 - cex place new buy order: eth_btc 0.03137 7.92815 [8960014880] margin:0.17204027016693]Array
(
    [complete] => 
    [id] => 8960014880
    [time] => 1558622389444
    [pending] => 7.92815000
    [amount] => 7.92815000
    [type] => buy
    [price] => 0.03137
)

2019-05-23 16:40:00 - cex delete buy orders: eth_btc[move]
2019-05-23 16:40:01 - cex place new buy order: eth_btc 0.031338 7.93245 [8960016087] margin:0.19444710082559]Array
(
    [complete] => 
    [id] => 8960016087
    [time] => 1558622401171
    [pending] => 7.93245000
    [amount] => 7.93245000
    [type] => buy
    [price] => 0.031338
)

2019-05-23 16:40:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:40:13 - cex place new buy order: eth_btc 0.03134 7.94029 [8960017666] margin:0.31908104658585]Array
(
    [complete] => 
    [id] => 8960017666
    [time] => 1558622412733
    [pending] => 7.94029000
    [amount] => 7.94029000
    [type] => buy
    [price] => 0.03134
)

2019-05-23 16:40:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:40:24 - cex place new buy order: eth_btc 0.031347 7.93852 [8960019168] margin:0.28391871630458]Array
(
    [complete] => 
    [id] => 8960019168
    [time] => 1558622423553
    [pending] => 7.93852000
    [amount] => 7.93852000
    [type] => buy
    [price] => 0.031347
)

2019-05-23 16:40:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:40:35 - cex place new buy order: eth_btc 0.031349 7.93802 [8960020401] margin:0.26157134198859]Array
(
    [complete] => 
    [id] => 8960020401
    [time] => 1558622434931
    [pending] => 7.93802000
    [amount] => 7.93802000
    [type] => buy
    [price] => 0.031349
)

2019-05-23 16:40:44 - cex delete buy orders: eth_btc[move]
2019-05-23 16:40:45 - cex place new buy order: eth_btc 0.031345 7.93776 [8960021730] margin:0.25518341307813]Array
(
    [complete] => 
    [id] => 8960021730
    [time] => 1558622445389
    [pending] => 7.93776000
    [amount] => 7.93776000
    [type] => buy
    [price] => 0.031345
)

2019-05-23 16:40:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:40:58 - cex place new buy order: eth_btc 0.031349 7.93802 [8960023499] margin:0.22967239784362]Array
(
    [complete] => 
    [id] => 8960023499
    [time] => 1558622458203
    [pending] => 7.93802000
    [amount] => 7.93802000
    [type] => buy
    [price] => 0.031349
)

2019-05-23 16:41:04 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:41:20 - cex place new buy order: eth_btc 0.031356 7.9362 [8960026991]Array
(
    [complete] => 
    [id] => 8960026991
    [time] => 1558622479985
    [pending] => 7.93620000
    [amount] => 7.93620000
    [type] => buy
    [price] => 0.031356
)

2019-05-23 16:41:30 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:42:00 - cex place new buy order: eth_btc 0.031312 7.9474 [8960034189]Array
(
    [complete] => 
    [id] => 8960034189
    [time] => 1558622520329
    [pending] => 7.94740000
    [amount] => 7.94740000
    [type] => buy
    [price] => 0.031312
)

2019-05-23 16:42:07 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:42:47 - cex place new buy order: eth_btc 0.031307 7.9487 [8960041434]Array
(
    [complete] => 
    [id] => 8960041434
    [time] => 1558622566564
    [pending] => 7.94870000
    [amount] => 7.94870000
    [type] => buy
    [price] => 0.031307
)

2019-05-23 16:42:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:42:57 - cex place new buy order: eth_btc 0.031312 7.94739 [8960042828] margin:0.25229943791518]Array
(
    [complete] => 
    [id] => 8960042828
    [time] => 1558622576778
    [pending] => 7.94739000
    [amount] => 7.94739000
    [type] => buy
    [price] => 0.031312
)

2019-05-23 16:43:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:43:08 - cex place new buy order: eth_btc 0.031314 7.94689 [8960044639] margin:0.28421792169637]Array
(
    [complete] => 
    [id] => 8960044639
    [time] => 1558622588295
    [pending] => 7.94689000
    [amount] => 7.94689000
    [type] => buy
    [price] => 0.031314
)

2019-05-23 16:43:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:43:19 - cex place new buy order: eth_btc 0.031321 7.94511 [8960046500] margin:0.28096165511957]Array
(
    [complete] => 
    [id] => 8960046500
    [time] => 1558622599390
    [pending] => 7.94511000
    [amount] => 7.94511000
    [type] => buy
    [price] => 0.031321
)

2019-05-23 16:43:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:43:32 - cex place new buy order: eth_btc 0.031328 7.94334 [8960048382] margin:0.22663432073544]Array
(
    [complete] => 
    [id] => 8960048382
    [time] => 1558622611629
    [pending] => 7.94334000
    [amount] => 7.94334000
    [type] => buy
    [price] => 0.031328
)

2019-05-23 16:43:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:43:43 - cex place new buy order: eth_btc 0.03133 7.94283 [8960050693] margin:0.21385253750399]Array
(
    [complete] => 
    [id] => 8960050693
    [time] => 1558622623416
    [pending] => 7.94283000
    [amount] => 7.94283000
    [type] => buy
    [price] => 0.03133
)

2019-05-23 16:43:54 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:44:03 - cex place new buy order: eth_btc 0.031302 7.9499 [8960053690]Array
(
    [complete] => 
    [id] => 8960053690
    [time] => 1558622643306
    [pending] => 7.94990000
    [amount] => 7.94990000
    [type] => buy
    [price] => 0.031302
)

2019-05-23 16:44:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:44:17 - cex place new buy order: eth_btc 0.031304 7.94943 [8960055442] margin:0.21722463582927]Array
(
    [complete] => 
    [id] => 8960055442
    [time] => 1558622656946
    [pending] => 7.94943000
    [amount] => 7.94943000
    [type] => buy
    [price] => 0.031304
)

2019-05-23 16:44:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:44:28 - cex place new buy order: eth_btc 0.031306 7.94892 [8960056904] margin:0.21082220660575]Array
(
    [complete] => 
    [id] => 8960056904
    [time] => 1558622668154
    [pending] => 7.94892000
    [amount] => 7.94892000
    [type] => buy
    [price] => 0.031306
)

2019-05-23 16:44:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:44:40 - cex place new buy order: eth_btc 0.031308 7.94841 [8960058455] margin:0.2235850261914]Array
(
    [complete] => 
    [id] => 8960058455
    [time] => 1558622679796
    [pending] => 7.94841000
    [amount] => 7.94841000
    [type] => buy
    [price] => 0.031308
)

2019-05-23 16:44:50 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:45:01 - cex place new buy order: eth_btc 0.031302 7.9499 [8960061596]Array
(
    [complete] => 
    [id] => 8960061596
    [time] => 1558622700732
    [pending] => 7.94990000
    [amount] => 7.94990000
    [type] => buy
    [price] => 0.031302
)

2019-05-23 16:45:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:45:09 - cex place new buy order: eth_btc 0.031304 7.94943 [8960062727] margin:0.21722463582927]Array
(
    [complete] => 
    [id] => 8960062727
    [time] => 1558622708919
    [pending] => 7.94943000
    [amount] => 7.94943000
    [type] => buy
    [price] => 0.031304
)

2019-05-23 16:45:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:45:19 - cex place new buy order: eth_btc 0.031306 7.94892 [8960064253] margin:0.20762793074811]Array
(
    [complete] => 
    [id] => 8960064253
    [time] => 1558622718844
    [pending] => 7.94892000
    [amount] => 7.94892000
    [type] => buy
    [price] => 0.031306
)

2019-05-23 16:45:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:45:29 - cex place new buy order: eth_btc 0.031308 7.94841 [8960065686] margin:0.2235850261914]Array
(
    [complete] => 
    [id] => 8960065686
    [time] => 1558622728959
    [pending] => 7.94841000
    [amount] => 7.94841000
    [type] => buy
    [price] => 0.031308
)

2019-05-23 16:45:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:45:38 - cex place new buy order: eth_btc 0.03131 7.9479 [8960066628] margin:0.22676461194506]Array
(
    [complete] => 
    [id] => 8960066628
    [time] => 1558622737723
    [pending] => 7.94790000
    [amount] => 7.94790000
    [type] => buy
    [price] => 0.03131
)

2019-05-23 16:45:44 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:47:16 - cex place new buy order: eth_btc 0.031302 7.9499 [8960077732]Array
(
    [complete] => 
    [id] => 8960077732
    [time] => 1558622836092
    [pending] => 7.94990000
    [amount] => 7.94990000
    [type] => buy
    [price] => 0.031302
)

2019-05-23 16:47:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:47:26 - cex place new buy order: eth_btc 0.031306 7.94892 [8960078717] margin:0.22040503417875]Array
(
    [complete] => 
    [id] => 8960078717
    [time] => 1558622846341
    [pending] => 7.94892000
    [amount] => 7.94892000
    [type] => buy
    [price] => 0.031306
)

2019-05-23 16:47:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:47:37 - cex place new buy order: eth_btc 0.031311 7.94765 [8960079635] margin:0.21398230653766]Array
(
    [complete] => 
    [id] => 8960079635
    [time] => 1558622856593
    [pending] => 7.94765000
    [amount] => 7.94765000
    [type] => buy
    [price] => 0.031311
)

2019-05-23 16:47:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:47:47 - cex place new buy order: eth_btc 0.031313 7.94714 [8960080732] margin:0.25548494235621]Array
(
    [complete] => 
    [id] => 8960080732
    [time] => 1558622867392
    [pending] => 7.94714000
    [amount] => 7.94714000
    [type] => buy
    [price] => 0.031313
)

2019-05-23 16:47:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:47:58 - cex place new buy order: eth_btc 0.031315 7.94663 [8960081908] margin:0.22034168928629]Array
(
    [complete] => 
    [id] => 8960081908
    [time] => 1558622878215
    [pending] => 7.94663000
    [amount] => 7.94663000
    [type] => buy
    [price] => 0.031315
)

2019-05-23 16:48:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:48:09 - cex place new buy order: eth_btc 0.031317 7.94613 [8960083129] margin:0.21713446370983]Array
(
    [complete] => 
    [id] => 8960083129
    [time] => 1558622889411
    [pending] => 7.94613000
    [amount] => 7.94613000
    [type] => buy
    [price] => 0.031317
)

2019-05-23 16:48:18 - cex delete buy orders: eth_btc[move]
2019-05-23 16:48:19 - cex place new buy order: eth_btc 0.031318 7.94562 [8960084293] margin:0.19796289792138]Array
(
    [complete] => 
    [id] => 8960084293
    [time] => 1558622898825
    [pending] => 7.94562000
    [amount] => 7.94562000
    [type] => buy
    [price] => 0.031318
)

2019-05-23 16:48:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:48:29 - cex place new buy order: eth_btc 0.03132 7.94536 [8960085546] margin:0.2234993614304]Array
(
    [complete] => 
    [id] => 8960085546
    [time] => 1558622909412
    [pending] => 7.94536000
    [amount] => 7.94536000
    [type] => buy
    [price] => 0.03132
)

2019-05-23 16:48:40 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:48:50 - cex place new buy order: eth_btc 0.031304 7.9494 [8960087214]Array
(
    [complete] => 
    [id] => 8960087214
    [time] => 1558622929985
    [pending] => 7.94940000
    [amount] => 7.94940000
    [type] => buy
    [price] => 0.031304
)

2019-05-23 16:49:00 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:49:42 - cex place new buy order: eth_btc 0.031301 7.9502 [8960093979]Array
(
    [complete] => 
    [id] => 8960093979
    [time] => 1558622982297
    [pending] => 7.95020000
    [amount] => 7.95020000
    [type] => buy
    [price] => 0.031301
)

2019-05-23 16:49:51 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:51:17 - cex place new buy order: eth_btc 0.031302 7.9499 [8960105293]Array
(
    [complete] => 
    [id] => 8960105293
    [time] => 1558623076646
    [pending] => 7.94990000
    [amount] => 7.94990000
    [type] => buy
    [price] => 0.031302
)

2019-05-23 16:51:26 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:51:49 - cex place new buy order: eth_btc 0.031302 7.9499 [8960109429]Array
(
    [complete] => 
    [id] => 8960109429
    [time] => 1558623109440
    [pending] => 7.94990000
    [amount] => 7.94990000
    [type] => buy
    [price] => 0.031302
)

2019-05-23 16:51:59 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:52:48 - cex place new buy order: eth_btc 0.031302 7.9499 [8960117730]Array
(
    [complete] => 
    [id] => 8960117730
    [time] => 1558623167705
    [pending] => 7.94990000
    [amount] => 7.94990000
    [type] => buy
    [price] => 0.031302
)

2019-05-23 16:52:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:52:58 - cex place new buy order: eth_btc 0.031309 7.94816 [8960119328] margin:0.20122009645787]Array
(
    [complete] => 
    [id] => 8960119328
    [time] => 1558623177883
    [pending] => 7.94816000
    [amount] => 7.94816000
    [type] => buy
    [price] => 0.031309
)

2019-05-23 16:53:04 - cex delete buy orders: eth_btc[move]
2019-05-23 16:53:06 - cex place new buy order: eth_btc 0.031312 7.94714 [8960120773] margin:0.19800083032606]Array
(
    [complete] => 
    [id] => 8960120773
    [time] => 1558623185605
    [pending] => 7.94714000
    [amount] => 7.94714000
    [type] => buy
    [price] => 0.031312
)

2019-05-23 16:53:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:53:17 - cex place new buy order: eth_btc 0.031316 7.94638 [8960122511] margin:0.22033465321241]Array
(
    [complete] => 
    [id] => 8960122511
    [time] => 1558623196561
    [pending] => 7.94638000
    [amount] => 7.94638000
    [type] => buy
    [price] => 0.031316
)

2019-05-23 16:53:27 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:53:41 - cex place new buy order: eth_btc 0.031322 7.9449 [8960125705]Array
(
    [complete] => 
    [id] => 8960125705
    [time] => 1558623221275
    [pending] => 7.94490000
    [amount] => 7.94490000
    [type] => buy
    [price] => 0.031322
)

2019-05-23 16:53:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:53:53 - cex place new buy order: eth_btc 0.031325 7.9441 [8960127214] margin:0.20111731843575]Array
(
    [complete] => 
    [id] => 8960127214
    [time] => 1558623232640
    [pending] => 7.94410000
    [amount] => 7.94410000
    [type] => buy
    [price] => 0.031325
)

2019-05-23 16:54:03 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:54:04 - cex delete buy orders: eth_btc[move]
2019-05-23 16:54:06 - cex place new buy order: eth_btc 0.031305 7.94892 [8960128913] margin:0.26193062032838]Array
(
    [complete] => 
    [id] => 8960128913
    [time] => 1558623245683
    [pending] => 7.94892000
    [amount] => 7.94892000
    [type] => buy
    [price] => 0.031305
)

2019-05-23 16:54:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:54:17 - cex place new buy order: eth_btc 0.031309 7.94816 [8960130363] margin:0.22677185473823]Array
(
    [complete] => 
    [id] => 8960130363
    [time] => 1558623257067
    [pending] => 7.94816000
    [amount] => 7.94816000
    [type] => buy
    [price] => 0.031309
)

2019-05-23 16:54:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:54:28 - cex place new buy order: eth_btc 0.031311 7.94765 [8960131781] margin:0.24591996422982]Array
(
    [complete] => 
    [id] => 8960131781
    [time] => 1558623267528
    [pending] => 7.94765000
    [amount] => 7.94765000
    [type] => buy
    [price] => 0.031311
)

2019-05-23 16:54:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:54:39 - cex place new buy order: eth_btc 0.031313 7.94714 [8960132927] margin:0.22354932456168]Array
(
    [complete] => 
    [id] => 8960132927
    [time] => 1558623278863
    [pending] => 7.94714000
    [amount] => 7.94714000
    [type] => buy
    [price] => 0.031313
)

2019-05-23 16:54:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:54:50 - cex place new buy order: eth_btc 0.031315 7.94663 [8960134223] margin:0.20756825802331]Array
(
    [complete] => 
    [id] => 8960134223
    [time] => 1558623290157
    [pending] => 7.94663000
    [amount] => 7.94663000
    [type] => buy
    [price] => 0.031315
)

2019-05-23 16:55:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:55:02 - cex place new buy order: eth_btc 0.031317 7.94613 [8960135477] margin:0.20116869431939]Array
(
    [complete] => 
    [id] => 8960135477
    [time] => 1558623301641
    [pending] => 7.94613000
    [amount] => 7.94613000
    [type] => buy
    [price] => 0.031317
)

2019-05-23 16:55:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:55:13 - cex place new buy order: eth_btc 0.031323 7.9446 [8960137368] margin:0.21070778661048]Array
(
    [complete] => 
    [id] => 8960137368
    [time] => 1558623313117
    [pending] => 7.94460000
    [amount] => 7.94460000
    [type] => buy
    [price] => 0.031323
)

2019-05-23 16:55:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:55:25 - cex place new buy order: eth_btc 0.031325 7.9441 [8960139055] margin:0.20750199521149]Array
(
    [complete] => 
    [id] => 8960139055
    [time] => 1558623324814
    [pending] => 7.94410000
    [amount] => 7.94410000
    [type] => buy
    [price] => 0.031325
)

2019-05-23 16:55:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:55:34 - cex place new buy order: eth_btc 0.031329 7.94308 [8960140467] margin:0.20109164033324]Array
(
    [complete] => 
    [id] => 8960140467
    [time] => 1558623334070
    [pending] => 7.94308000
    [amount] => 7.94308000
    [type] => buy
    [price] => 0.031329
)

2019-05-23 16:55:43 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:57:05 - cex place new buy order: eth_btc 0.031302 7.9499 [8960151793]Array
(
    [complete] => 
    [id] => 8960151793
    [time] => 1558623425068
    [pending] => 7.94990000
    [amount] => 7.94990000
    [type] => buy
    [price] => 0.031302
)

2019-05-23 16:57:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:57:20 - cex place new buy order: eth_btc 0.031306 7.94892 [8960153979] margin:0.20123937903278]Array
(
    [complete] => 
    [id] => 8960153979
    [time] => 1558623440052
    [pending] => 7.94892000
    [amount] => 7.94892000
    [type] => buy
    [price] => 0.031306
)

2019-05-23 16:57:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:57:31 - cex place new buy order: eth_btc 0.031311 7.94765 [8960155540] margin:0.20759477499921]Array
(
    [complete] => 
    [id] => 8960155540
    [time] => 1558623450616
    [pending] => 7.94765000
    [amount] => 7.94765000
    [type] => buy
    [price] => 0.031311
)

2019-05-23 16:57:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:57:43 - cex place new buy order: eth_btc 0.031313 7.94714 [8960157374] margin:0.20119439210551]Array
(
    [complete] => 
    [id] => 8960157374
    [time] => 1558623462771
    [pending] => 7.94714000
    [amount] => 7.94714000
    [type] => buy
    [price] => 0.031313
)

2019-05-23 16:57:52 - cex delete buy orders: eth_btc [above margin]
2019-05-23 16:58:28 - cex place new buy order: eth_btc 0.031302 7.9499 [8960163542]Array
(
    [complete] => 
    [id] => 8960163542
    [time] => 1558623508051
    [pending] => 7.94990000
    [amount] => 7.94990000
    [type] => buy
    [price] => 0.031302
)

2019-05-23 16:58:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:58:38 - cex place new buy order: eth_btc 0.031304 7.94943 [8960164595] margin:0.21722463582927]Array
(
    [complete] => 
    [id] => 8960164595
    [time] => 1558623517758
    [pending] => 7.94943000
    [amount] => 7.94943000
    [type] => buy
    [price] => 0.031304
)

2019-05-23 16:58:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:58:49 - cex place new buy order: eth_btc 0.031306 7.94892 [8960165684] margin:0.20443365489045]Array
(
    [complete] => 
    [id] => 8960165684
    [time] => 1558623528853
    [pending] => 7.94892000
    [amount] => 7.94892000
    [type] => buy
    [price] => 0.031306
)

2019-05-23 16:58:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:58:59 - cex place new buy order: eth_btc 0.031308 7.94841 [8960166771] margin:0.20761466717771]Array
(
    [complete] => 
    [id] => 8960166771
    [time] => 1558623538473
    [pending] => 7.94841000
    [amount] => 7.94841000
    [type] => buy
    [price] => 0.031308
)

2019-05-23 16:59:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:59:09 - cex place new buy order: eth_btc 0.03131 7.9479 [8960167828] margin:0.20760140530183]Array
(
    [complete] => 
    [id] => 8960167828
    [time] => 1558623549445
    [pending] => 7.94790000
    [amount] => 7.94790000
    [type] => buy
    [price] => 0.03131
)

2019-05-23 16:59:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:59:19 - cex place new buy order: eth_btc 0.031312 7.94739 [8960169111] margin:0.22036280020439]Array
(
    [complete] => 
    [id] => 8960169111
    [time] => 1558623559475
    [pending] => 7.94739000
    [amount] => 7.94739000
    [type] => buy
    [price] => 0.031312
)

2019-05-23 16:59:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:59:27 - cex place new buy order: eth_btc 0.031316 7.94638 [8960169904] margin:0.25546046749265]Array
(
    [complete] => 
    [id] => 8960169904
    [time] => 1558623567238
    [pending] => 7.94638000
    [amount] => 7.94638000
    [type] => buy
    [price] => 0.031316
)

2019-05-23 16:59:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:59:37 - cex place new buy order: eth_btc 0.03132 7.94536 [8960170999] margin:0.22669220945084]Array
(
    [complete] => 
    [id] => 8960170999
    [time] => 1558623577175
    [pending] => 7.94536000
    [amount] => 7.94536000
    [type] => buy
    [price] => 0.03132
)

2019-05-23 16:59:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 16:59:47 - cex place new buy order: eth_btc 0.031325 7.9441 [8960172179] margin:0.20111731843575]Array
(
    [complete] => 
    [id] => 8960172179
    [time] => 1558623587344
    [pending] => 7.94410000
    [amount] => 7.94410000
    [type] => buy
    [price] => 0.031325
)

2019-05-23 16:59:57 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:00:34 - cex place new buy order: eth_btc 0.031302 7.9499 [8960177945]Array
(
    [complete] => 
    [id] => 8960177945
    [time] => 1558623633529
    [pending] => 7.94990000
    [amount] => 7.94990000
    [type] => buy
    [price] => 0.031302
)

2019-05-23 17:00:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:00:43 - cex place new buy order: eth_btc 0.031304 7.94943 [8960179435] margin:0.23000255558396]Array
(
    [complete] => 
    [id] => 8960179435
    [time] => 1558623643389
    [pending] => 7.94943000
    [amount] => 7.94943000
    [type] => buy
    [price] => 0.031304
)

2019-05-23 17:00:53 - cex delete buy orders: eth_btc[move]
2019-05-23 17:00:55 - cex place new buy order: eth_btc 0.031306 7.98892 [8960181551] margin:-0.36204268292684]Array
(
    [complete] => 
    [id] => 8960181551
    [time] => 1558623655126
    [pending] => 7.98892000
    [amount] => 7.98892000
    [type] => buy
    [price] => 0.031306
)

2019-05-23 17:01:10 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:01:23 - cex place new buy order: eth_btc 0.031302 8.0364 [8960185679]Array
(
    [complete] => 
    [id] => 8960185679
    [time] => 1558623683015
    [pending] => 8.03640000
    [amount] => 8.03640000
    [type] => buy
    [price] => 0.031302
)

2019-05-23 17:01:33 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:28:03 - cex place new buy order: eth_btc 0.031208 8.2575 [8960327646]Array
(
    [complete] => 
    [id] => 8960327646
    [time] => 1558625282791
    [pending] => 8.25750000
    [amount] => 8.25750000
    [type] => buy
    [price] => 0.031208
)

2019-05-23 17:28:16 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:28:35 - cex place new buy order: eth_btc 0.031215 8.2557 [8960333535]Array
(
    [complete] => 
    [id] => 8960333535
    [time] => 1558625315302
    [pending] => 8.25570000
    [amount] => 8.25570000
    [type] => buy
    [price] => 0.031215
)

2019-05-23 17:28:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:28:46 - cex place new buy order: eth_btc 0.031217 8.25512 [8960335479] margin:0.28189768395426]Array
(
    [complete] => 
    [id] => 8960335479
    [time] => 1558625326398
    [pending] => 8.25512000
    [amount] => 8.25512000
    [type] => buy
    [price] => 0.031217
)

2019-05-23 17:28:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:28:58 - cex place new buy order: eth_btc 0.031225 8.25301 [8960337543] margin:0.25940752602083]Array
(
    [complete] => 
    [id] => 8960337543
    [time] => 1558625337677
    [pending] => 8.25301000
    [amount] => 8.25301000
    [type] => buy
    [price] => 0.031225
)

2019-05-23 17:29:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:29:07 - cex place new buy order: eth_btc 0.031227 8.25248 [8960339302] margin:0.30102155186218]Array
(
    [complete] => 
    [id] => 8960339302
    [time] => 1558625347234
    [pending] => 8.25248000
    [amount] => 8.25248000
    [type] => buy
    [price] => 0.031227
)

2019-05-23 17:29:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:29:17 - cex place new buy order: eth_btc 0.031233 8.2509 [8960340932] margin:0.29456024077097]Array
(
    [complete] => 
    [id] => 8960340932
    [time] => 1558625357418
    [pending] => 8.25090000
    [amount] => 8.25090000
    [type] => buy
    [price] => 0.031233
)

2019-05-23 17:29:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:29:25 - cex place new buy order: eth_btc 0.031238 8.24958 [8960342451] margin:0.20807990268261]Array
(
    [complete] => 
    [id] => 8960342451
    [time] => 1558625365199
    [pending] => 8.24958000
    [amount] => 8.24958000
    [type] => buy
    [price] => 0.031238
)

2019-05-23 17:29:34 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:29:49 - cex place new buy order: eth_btc 0.031245 8.2477 [8960346118]Array
(
    [complete] => 
    [id] => 8960346118
    [time] => 1558625389245
    [pending] => 8.24770000
    [amount] => 8.24770000
    [type] => buy
    [price] => 0.031245
)

2019-05-23 17:29:59 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:30:08 - cex place new buy order: eth_btc 0.031252 8.2459 [8960349310]Array
(
    [complete] => 
    [id] => 8960349310
    [time] => 1558625408047
    [pending] => 8.24590000
    [amount] => 8.24590000
    [type] => buy
    [price] => 0.031252
)

2019-05-23 17:30:18 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:30:30 - cex place new buy order: eth_btc 0.031236 8.2501 [8960352232]Array
(
    [complete] => 
    [id] => 8960352232
    [time] => 1558625429565
    [pending] => 8.25010000
    [amount] => 8.25010000
    [type] => buy
    [price] => 0.031236
)

2019-05-23 17:30:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:30:41 - cex place new buy order: eth_btc 0.031241 8.24878 [8960353650] margin:0.21446176498832]Array
(
    [complete] => 
    [id] => 8960353650
    [time] => 1558625441006
    [pending] => 8.24878000
    [amount] => 8.24878000
    [type] => buy
    [price] => 0.031241
)

2019-05-23 17:30:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:30:53 - cex place new buy order: eth_btc 0.031243 8.24825 [8960355139] margin:0.20484588547836]Array
(
    [complete] => 
    [id] => 8960355139
    [time] => 1558625452653
    [pending] => 8.24825000
    [amount] => 8.24825000
    [type] => buy
    [price] => 0.031243
)

2019-05-23 17:31:02 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:31:02 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:31:17 - cex place new buy order: eth_btc 0.031219 8.2546 [8960358182]Array
(
    [complete] => 
    [id] => 8960358182
    [time] => 1558625476920
    [pending] => 8.25460000
    [amount] => 8.25460000
    [type] => buy
    [price] => 0.031219
)

2019-05-23 17:31:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:31:28 - cex place new buy order: eth_btc 0.031221 8.25407 [8960359822] margin:0.20819320329266]Array
(
    [complete] => 
    [id] => 8960359822
    [time] => 1558625488115
    [pending] => 8.25407000
    [amount] => 8.25407000
    [type] => buy
    [price] => 0.031221
)

2019-05-23 17:31:38 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:31:48 - cex place new buy order: eth_btc 0.031206 8.258 [8960362845]Array
(
    [complete] => 
    [id] => 8960362845
    [time] => 1558625507691
    [pending] => 8.25800000
    [amount] => 8.25800000
    [type] => buy
    [price] => 0.031206
)

2019-05-23 17:31:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:31:58 - cex place new buy order: eth_btc 0.031208 8.25751 [8960364269] margin:0.23391438092797]Array
(
    [complete] => 
    [id] => 8960364269
    [time] => 1558625517554
    [pending] => 8.25751000
    [amount] => 8.25751000
    [type] => buy
    [price] => 0.031208
)

2019-05-23 17:32:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:32:09 - cex place new buy order: eth_btc 0.03121 8.25698 [8960365934] margin:0.20506247997438]Array
(
    [complete] => 
    [id] => 8960365934
    [time] => 1558625529460
    [pending] => 8.25698000
    [amount] => 8.25698000
    [type] => buy
    [price] => 0.03121
)

2019-05-23 17:32:20 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:32:31 - cex place new buy order: eth_btc 0.031177 8.2657 [8960369283]Array
(
    [complete] => 
    [id] => 8960369283
    [time] => 1558625550962
    [pending] => 8.26570000
    [amount] => 8.26570000
    [type] => buy
    [price] => 0.031177
)

2019-05-23 17:32:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:32:42 - cex place new buy order: eth_btc 0.031183 8.26413 [8960370733] margin:0.27579129653976]Array
(
    [complete] => 
    [id] => 8960370733
    [time] => 1558625561761
    [pending] => 8.26413000
    [amount] => 8.26413000
    [type] => buy
    [price] => 0.031183
)

2019-05-23 17:32:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:32:54 - cex place new buy order: eth_btc 0.031187 8.26307 [8960372694] margin:0.29178824510212]Array
(
    [complete] => 
    [id] => 8960372694
    [time] => 1558625574196
    [pending] => 8.26307000
    [amount] => 8.26307000
    [type] => buy
    [price] => 0.031187
)

2019-05-23 17:33:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:33:04 - cex place new buy order: eth_btc 0.031191 8.26201 [8960374422] margin:0.26610240133373]Array
(
    [complete] => 
    [id] => 8960374422
    [time] => 1558625584369
    [pending] => 8.26201000
    [amount] => 8.26201000
    [type] => buy
    [price] => 0.031191
)

2019-05-23 17:33:05 - cex place new buy order: eth_btc 0.031191 8.262 []Array
(
    [error] => Nonce must be incremented
)

2019-05-23 17:33:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:33:14 - cex place new buy order: eth_btc 0.031197 8.26042 [8960375812] margin:0.25002404077314]Array
(
    [complete] => 
    [id] => 8960375812
    [time] => 1558625593939
    [pending] => 8.26042000
    [amount] => 8.26042000
    [type] => buy
    [price] => 0.031197
)

2019-05-23 17:33:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:33:23 - cex place new buy order: eth_btc 0.031199 8.25989 [8960376893] margin:0.24359755120356]Array
(
    [complete] => 
    [id] => 8960376893
    [time] => 1558625603001
    [pending] => 8.25989000
    [amount] => 8.25989000
    [type] => buy
    [price] => 0.031199
)

2019-05-23 17:33:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:33:32 - cex place new buy order: eth_btc 0.031201 8.25936 [8960377674] margin:0.25640203839621]Array
(
    [complete] => 
    [id] => 8960377674
    [time] => 1558625611762
    [pending] => 8.25936000
    [amount] => 8.25936000
    [type] => buy
    [price] => 0.031201
)

2019-05-23 17:33:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:33:43 - cex place new buy order: eth_btc 0.031205 8.2583 [8960378398] margin:0.29161993270308]Array
(
    [complete] => 
    [id] => 8960378398
    [time] => 1558625622872
    [pending] => 8.25830000
    [amount] => 8.25830000
    [type] => buy
    [price] => 0.031205
)

2019-05-23 17:33:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:33:54 - cex place new buy order: eth_btc 0.031211 8.25671 [8960379441] margin:0.26593188298998]Array
(
    [complete] => 
    [id] => 8960379441
    [time] => 1558625634183
    [pending] => 8.25671000
    [amount] => 8.25671000
    [type] => buy
    [price] => 0.031211
)

2019-05-23 17:34:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:34:06 - cex place new buy order: eth_btc 0.031215 8.25565 [8960380375] margin:0.24667627743074]Array
(
    [complete] => 
    [id] => 8960380375
    [time] => 1558625646417
    [pending] => 8.25565000
    [amount] => 8.25565000
    [type] => buy
    [price] => 0.031215
)

2019-05-23 17:34:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:34:18 - cex place new buy order: eth_btc 0.031223 8.25354 [8960381077] margin:0.25622137526822]Array
(
    [complete] => 
    [id] => 8960381077
    [time] => 1558625658102
    [pending] => 8.25354000
    [amount] => 8.25354000
    [type] => buy
    [price] => 0.031223
)

2019-05-23 17:34:46 - cex delete buy orders: eth_btc[move]
2019-05-23 17:34:47 - cex place new buy order: eth_btc 0.03122 8.25327 [8960382533] margin:0.22098385857032]Array
(
    [complete] => 
    [id] => 8960382533
    [time] => 1558625686976
    [pending] => 8.25327000
    [amount] => 8.25327000
    [type] => buy
    [price] => 0.03122
)

2019-05-23 17:34:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:34:59 - cex place new buy order: eth_btc 0.031223 8.25354 [8960383831] margin:0.24661307369567]Array
(
    [complete] => 
    [id] => 8960383831
    [time] => 1558625698927
    [pending] => 8.25354000
    [amount] => 8.25354000
    [type] => buy
    [price] => 0.031223
)

2019-05-23 17:35:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:35:05 - cex place new buy order: eth_btc 0.031225 0.07053 [8960384314] margin:0.2177742193755]Array
(
    [complete] => 
    [id] => 8960384314
    [time] => 1558625705289
    [pending] => 0.07053000
    [amount] => 0.07053000
    [type] => buy
    [price] => 0.031225
)

2019-05-23 17:35:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:35:16 - cex place new buy order: eth_btc 0.031231 8.25142 [8960385351] margin:0.22093432807146]Array
(
    [complete] => 
    [id] => 8960385351
    [time] => 1558625715828
    [pending] => 8.25142000
    [amount] => 8.25142000
    [type] => buy
    [price] => 0.031231
)

2019-05-23 17:35:25 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:35:40 - cex place new buy order: eth_btc 0.031207 8.2578 [8960388397]Array
(
    [complete] => 
    [id] => 8960388397
    [time] => 1558625740343
    [pending] => 8.25780000
    [amount] => 8.25780000
    [type] => buy
    [price] => 0.031207
)

2019-05-23 17:35:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:35:51 - cex place new buy order: eth_btc 0.031215 8.25565 [8960389767] margin:0.24026910139356]Array
(
    [complete] => 
    [id] => 8960389767
    [time] => 1558625750673
    [pending] => 8.25565000
    [amount] => 8.25565000
    [type] => buy
    [price] => 0.031215
)

2019-05-23 17:36:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:36:08 - cex place new buy order: eth_btc 0.031219 0.07055 [8960392185] margin:0.22742560620135]Array
(
    [complete] => 
    [id] => 8960392185
    [time] => 1558625768414
    [pending] => 0.07055000
    [amount] => 0.07055000
    [type] => buy
    [price] => 0.031219
)

2019-05-23 17:36:10 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:36:11 - cex place new buy order: eth_btc 0.03122 8.25433 [8960392687] margin:0.22421524663676]Array
(
    [complete] => 
    [id] => 8960392687
    [time] => 1558625771322
    [pending] => 8.25433000
    [amount] => 8.25433000
    [type] => buy
    [price] => 0.03122
)

2019-05-23 17:36:21 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:36:35 - cex place new buy order: eth_btc 0.031198 8.2602 [8960396668]Array
(
    [complete] => 
    [id] => 8960396668
    [time] => 1558625794628
    [pending] => 8.26020000
    [amount] => 8.26020000
    [type] => buy
    [price] => 0.031198
)

2019-05-23 17:36:45 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:37:08 - cex place new buy order: eth_btc 0.031181 8.2647 [8960400595]Array
(
    [complete] => 
    [id] => 8960400595
    [time] => 1558625827541
    [pending] => 8.26470000
    [amount] => 8.26470000
    [type] => buy
    [price] => 0.031181
)

2019-05-23 17:37:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:37:18 - cex place new buy order: eth_btc 0.031185 8.2636 [8960401221] margin:0.21164021164022]Array
(
    [complete] => 
    [id] => 8960401221
    [time] => 1558625837548
    [pending] => 8.26360000
    [amount] => 8.26360000
    [type] => buy
    [price] => 0.031185
)

2019-05-23 17:37:29 - cex delete buy orders: eth_btc[move]
2019-05-23 17:37:30 - cex place new buy order: eth_btc 0.031188 8.26254 [8960401993] margin:0.19878803424285]Array
(
    [complete] => 
    [id] => 8960401993
    [time] => 1558625849860
    [pending] => 8.26254000
    [amount] => 8.26254000
    [type] => buy
    [price] => 0.031188
)

2019-05-23 17:37:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:37:40 - cex place new buy order: eth_btc 0.03119 8.26227 [8960402547] margin:0.23725553061877]Array
(
    [complete] => 
    [id] => 8960402547
    [time] => 1558625860366
    [pending] => 8.26227000
    [amount] => 8.26227000
    [type] => buy
    [price] => 0.03119
)

2019-05-23 17:37:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:37:51 - cex place new buy order: eth_btc 0.031192 8.26174 [8960403203] margin:0.21159271608104]Array
(
    [complete] => 
    [id] => 8960403203
    [time] => 1558625871471
    [pending] => 8.26174000
    [amount] => 8.26174000
    [type] => buy
    [price] => 0.031192
)

2019-05-23 17:38:02 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:38:05 - cex place new buy order: eth_btc 0.031189 8.2625 [8960404501]Array
(
    [complete] => 
    [id] => 8960404501
    [time] => 1558625885093
    [pending] => 8.26250000
    [amount] => 8.26250000
    [type] => buy
    [price] => 0.031189
)

2019-05-23 17:38:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:38:19 - cex place new buy order: eth_btc 0.031192 8.26174 [8960406014] margin:0.20518081559373]Array
(
    [complete] => 
    [id] => 8960406014
    [time] => 1558625899445
    [pending] => 8.26174000
    [amount] => 8.26174000
    [type] => buy
    [price] => 0.031192
)

2019-05-23 17:38:33 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:38:44 - cex place new buy order: eth_btc 0.031189 8.2625 [8960408024]Array
(
    [complete] => 
    [id] => 8960408024
    [time] => 1558625924276
    [pending] => 8.26250000
    [amount] => 8.26250000
    [type] => buy
    [price] => 0.031189
)

2019-05-23 17:38:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:38:56 - cex place new buy order: eth_btc 0.031191 8.26201 [8960408953] margin:0.21801160591197]Array
(
    [complete] => 
    [id] => 8960408953
    [time] => 1558625935630
    [pending] => 8.26201000
    [amount] => 8.26201000
    [type] => buy
    [price] => 0.031191
)

2019-05-23 17:39:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:39:07 - cex place new buy order: eth_btc 0.031193 8.26148 [8960409766] margin:0.20838008527555]Array
(
    [complete] => 
    [id] => 8960409766
    [time] => 1558625947446
    [pending] => 8.26148000
    [amount] => 8.26148000
    [type] => buy
    [price] => 0.031193
)

2019-05-23 17:39:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:39:19 - cex place new buy order: eth_btc 0.031195 8.26095 [8960410436] margin:0.20836672543678]Array
(
    [complete] => 
    [id] => 8960410436
    [time] => 1558625958984
    [pending] => 8.26095000
    [amount] => 8.26095000
    [type] => buy
    [price] => 0.031195
)

2019-05-23 17:39:31 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:39:41 - cex place new buy order: eth_btc 0.031191 8.262 [8960411985]Array
(
    [complete] => 
    [id] => 8960411985
    [time] => 1558625980608
    [pending] => 8.26200000
    [amount] => 8.26200000
    [type] => buy
    [price] => 0.031191
)

2019-05-23 17:39:47 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:40:19 - cex place new buy order: eth_btc 0.031203 8.2588 [8960416191]Array
(
    [complete] => 
    [id] => 8960416191
    [time] => 1558626019439
    [pending] => 8.25880000
    [amount] => 8.25880000
    [type] => buy
    [price] => 0.031203
)

2019-05-23 17:40:30 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:40:41 - cex place new buy order: eth_btc 0.031188 8.2628 [8960418618]Array
(
    [complete] => 
    [id] => 8960418618
    [time] => 1558626041407
    [pending] => 8.26280000
    [amount] => 8.26280000
    [type] => buy
    [price] => 0.031188
)

2019-05-23 17:40:51 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:41:01 - cex place new buy order: eth_btc 0.031153 8.2721 [8960420578]Array
(
    [complete] => 
    [id] => 8960420578
    [time] => 1558626061433
    [pending] => 8.27210000
    [amount] => 8.27210000
    [type] => buy
    [price] => 0.031153
)

2019-05-23 17:41:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:41:13 - cex place new buy order: eth_btc 0.031174 8.26651 [8960421464] margin:0.26945531532687]Array
(
    [complete] => 
    [id] => 8960421464
    [time] => 1558626073222
    [pending] => 8.26651000
    [amount] => 8.26651000
    [type] => buy
    [price] => 0.031174
)

2019-05-23 17:41:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:41:23 - cex place new buy order: eth_btc 0.031176 8.26598 [8960422285] margin:0.27585322042596]Array
(
    [complete] => 
    [id] => 8960422285
    [time] => 1558626082980
    [pending] => 8.26598000
    [amount] => 8.26598000
    [type] => buy
    [price] => 0.031176
)

2019-05-23 17:41:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:41:34 - cex place new buy order: eth_btc 0.031184 8.26386 [8960423118] margin:0.22126731657262]Array
(
    [complete] => 
    [id] => 8960423118
    [time] => 1558626094509
    [pending] => 8.26386000
    [amount] => 8.26386000
    [type] => buy
    [price] => 0.031184
)

2019-05-23 17:41:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:41:46 - cex place new buy order: eth_btc 0.031186 8.26333 [8960423790] margin:0.20522029115628]Array
(
    [complete] => 
    [id] => 8960423790
    [time] => 1558626106394
    [pending] => 8.26333000
    [amount] => 8.26333000
    [type] => buy
    [price] => 0.031186
)

2019-05-23 17:41:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:41:57 - cex place new buy order: eth_btc 0.031188 8.2628 [8960424795] margin:0.20200076952674]Array
(
    [complete] => 
    [id] => 8960424795
    [time] => 1558626117170
    [pending] => 8.26280000
    [amount] => 8.26280000
    [type] => buy
    [price] => 0.031188
)

2019-05-23 17:42:04 - cex delete buy orders: eth_btc[move]
2019-05-23 17:42:06 - cex place new buy order: eth_btc 0.031189 8.26227 [8960425898] margin:0.1987816607887]Array
(
    [complete] => 
    [id] => 8960425898
    [time] => 1558626126347
    [pending] => 8.26227000
    [amount] => 8.26227000
    [type] => buy
    [price] => 0.031189
)

2019-05-23 17:42:17 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:42:58 - cex place new buy order: eth_btc 0.031175 8.2662 [8960430737]Array
(
    [complete] => 
    [id] => 8960430737
    [time] => 1558626177585
    [pending] => 8.26620000
    [amount] => 8.26620000
    [type] => buy
    [price] => 0.031175
)

2019-05-23 17:43:07 - cex delete buy orders: eth_btc[move]
2019-05-23 17:43:08 - cex place new buy order: eth_btc 0.031175 8.26598 [8960431623] margin:0.22132409545803]Array
(
    [complete] => 
    [id] => 8960431623
    [time] => 1558626187922
    [pending] => 8.26598000
    [amount] => 8.26598000
    [type] => buy
    [price] => 0.031175
)

2019-05-23 17:43:17 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:43:27 - cex place new buy order: eth_btc 0.031175 8.2662 [8960433129]Array
(
    [complete] => 
    [id] => 8960433129
    [time] => 1558626207496
    [pending] => 8.26620000
    [amount] => 8.26620000
    [type] => buy
    [price] => 0.031175
)

2019-05-23 17:43:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:43:51 - cex place new buy order: eth_btc 0.031177 8.26572 [8960435575] margin:0.21490201109793]Array
(
    [complete] => 
    [id] => 8960435575
    [time] => 1558626231123
    [pending] => 8.26572000
    [amount] => 8.26572000
    [type] => buy
    [price] => 0.031177
)

2019-05-23 17:44:00 - cex delete buy orders: eth_btc[move]
2019-05-23 17:44:01 - cex place new buy order: eth_btc 0.031178 8.26519 [8960436952] margin:0.19885179126977]Array
(
    [complete] => 
    [id] => 8960436952
    [time] => 1558626241383
    [pending] => 8.26519000
    [amount] => 8.26519000
    [type] => buy
    [price] => 0.031178
)

2019-05-23 17:44:07 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:45:04 - cex place new buy order: eth_btc 0.031144 8.2745 [8960445777]Array
(
    [complete] => 
    [id] => 8960445777
    [time] => 1558626303972
    [pending] => 8.27450000
    [amount] => 8.27450000
    [type] => buy
    [price] => 0.031144
)

2019-05-23 17:45:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:45:17 - cex place new buy order: eth_btc 0.031152 8.27235 [8960447620] margin:0.2279147406266]Array
(
    [complete] => 
    [id] => 8960447620
    [time] => 1558626316629
    [pending] => 8.27235000
    [amount] => 8.27235000
    [type] => buy
    [price] => 0.031152
)

2019-05-23 17:45:25 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:45:44 - cex place new buy order: eth_btc 0.031124 8.2798 [8960452085]Array
(
    [complete] => 
    [id] => 8960452085
    [time] => 1558626343857
    [pending] => 8.27980000
    [amount] => 8.27980000
    [type] => buy
    [price] => 0.031124
)

2019-05-23 17:45:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:45:55 - cex place new buy order: eth_btc 0.03113 8.27819 [8960454078] margin:0.24413748795373]Array
(
    [complete] => 
    [id] => 8960454078
    [time] => 1558626354933
    [pending] => 8.27819000
    [amount] => 8.27819000
    [type] => buy
    [price] => 0.03113
)

2019-05-23 17:46:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:46:12 - cex place new buy order: eth_btc 0.031134 8.27713 [8960456725] margin:0.22162266332626]Array
(
    [complete] => 
    [id] => 8960456725
    [time] => 1558626372332
    [pending] => 8.27713000
    [amount] => 8.27713000
    [type] => buy
    [price] => 0.031134
)

2019-05-23 17:46:15 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:46:27 - cex place new buy order: eth_btc 0.031128 8.2787 [8960459312]Array
(
    [complete] => 
    [id] => 8960459312
    [time] => 1558626386667
    [pending] => 8.27870000
    [amount] => 8.27870000
    [type] => buy
    [price] => 0.031128
)

2019-05-23 17:46:36 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:46:47 - cex place new buy order: eth_btc 0.031107 8.2843 [8960463259]Array
(
    [complete] => 
    [id] => 8960463259
    [time] => 1558626406723
    [pending] => 8.28430000
    [amount] => 8.28430000
    [type] => buy
    [price] => 0.031107
)

2019-05-23 17:46:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:46:57 - cex place new buy order: eth_btc 0.031111 8.28325 [8960465060] margin:0.30535823342226]Array
(
    [complete] => 
    [id] => 8960465060
    [time] => 1558626416880
    [pending] => 8.28325000
    [amount] => 8.28325000
    [type] => buy
    [price] => 0.031111
)

2019-05-23 17:47:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:47:08 - cex place new buy order: eth_btc 0.031118 8.28139 [8960466440] margin:0.31493026544123]Array
(
    [complete] => 
    [id] => 8960466440
    [time] => 1558626427834
    [pending] => 8.28139000
    [amount] => 8.28139000
    [type] => buy
    [price] => 0.031118
)

2019-05-23 17:47:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:47:19 - cex place new buy order: eth_btc 0.03112 8.28085 [8960467775] margin:0.28598971722364]Array
(
    [complete] => 
    [id] => 8960467775
    [time] => 1558626439498
    [pending] => 8.28085000
    [amount] => 8.28085000
    [type] => buy
    [price] => 0.03112
)

2019-05-23 17:47:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:47:31 - cex place new buy order: eth_btc 0.031126 8.27926 [8960469473] margin:0.27308359570777]Array
(
    [complete] => 
    [id] => 8960469473
    [time] => 1558626451141
    [pending] => 8.27926000
    [amount] => 8.27926000
    [type] => buy
    [price] => 0.031126
)

2019-05-23 17:47:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:47:42 - cex place new buy order: eth_btc 0.031132 8.27766 [8960470952] margin:0.25375819092894]Array
(
    [complete] => 
    [id] => 8960470952
    [time] => 1558626461824
    [pending] => 8.27766000
    [amount] => 8.27766000
    [type] => buy
    [price] => 0.031132
)

2019-05-23 17:47:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:47:49 - cex place new buy order: eth_btc 0.031134 8.27713 [8960471828] margin:0.2665895805229]Array
(
    [complete] => 
    [id] => 8960471828
    [time] => 1558626469472
    [pending] => 8.27713000
    [amount] => 8.27713000
    [type] => buy
    [price] => 0.031134
)

2019-05-23 17:47:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:47:59 - cex place new buy order: eth_btc 0.031138 8.27607 [8960473162] margin:0.22801721369388]Array
(
    [complete] => 
    [id] => 8960473162
    [time] => 1558626479255
    [pending] => 8.27607000
    [amount] => 8.27607000
    [type] => buy
    [price] => 0.031138
)

2019-05-23 17:48:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:48:14 - cex place new buy order: eth_btc 0.031144 8.27447 [8960475278] margin:0.21512972001028]Array
(
    [complete] => 
    [id] => 8960475278
    [time] => 1558626494408
    [pending] => 8.27447000
    [amount] => 8.27447000
    [type] => buy
    [price] => 0.031144
)

2019-05-23 17:48:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:48:25 - cex place new buy order: eth_btc 0.031148 8.27341 [8960476798] margin:0.24078592526005]Array
(
    [complete] => 
    [id] => 8960476798
    [time] => 1558626505457
    [pending] => 8.27341000
    [amount] => 8.27341000
    [type] => buy
    [price] => 0.031148
)

2019-05-23 17:48:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:48:36 - cex place new buy order: eth_btc 0.031152 8.27235 [8960478439] margin:0.20544427324087]Array
(
    [complete] => 
    [id] => 8960478439
    [time] => 1558626516515
    [pending] => 8.27235000
    [amount] => 8.27235000
    [type] => buy
    [price] => 0.031152
)

2019-05-23 17:48:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:48:47 - cex place new buy order: eth_btc 0.031154 8.27182 [8960480106] margin:0.20864094498299]Array
(
    [complete] => 
    [id] => 8960480106
    [time] => 1558626526947
    [pending] => 8.27182000
    [amount] => 8.27182000
    [type] => buy
    [price] => 0.031154
)

2019-05-23 17:48:55 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:49:07 - cex place new buy order: eth_btc 0.031112 8.283 [8960483144]Array
(
    [complete] => 
    [id] => 8960483144
    [time] => 1558626547294
    [pending] => 8.28300000
    [amount] => 8.28300000
    [type] => buy
    [price] => 0.031112
)

2019-05-23 17:49:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:49:20 - cex place new buy order: eth_btc 0.031116 8.28192 [8960484686] margin:0.31495050777735]Array
(
    [complete] => 
    [id] => 8960484686
    [time] => 1558626559879
    [pending] => 8.28192000
    [amount] => 8.28192000
    [type] => buy
    [price] => 0.031116
)

2019-05-23 17:49:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:49:31 - cex place new buy order: eth_btc 0.031122 8.28032 [8960486145] margin:0.28275817749501]Array
(
    [complete] => 
    [id] => 8960486145
    [time] => 1558626570991
    [pending] => 8.28032000
    [amount] => 8.28032000
    [type] => buy
    [price] => 0.031122
)

2019-05-23 17:49:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:49:43 - cex place new buy order: eth_btc 0.031125 8.27952 [8960488069] margin:0.22168674698795]Array
(
    [complete] => 
    [id] => 8960488069
    [time] => 1558626583072
    [pending] => 8.27952000
    [amount] => 8.27952000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 17:49:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:49:54 - cex place new buy order: eth_btc 0.031128 8.27873 [8960489326] margin:0.20881521459779]Array
(
    [complete] => 
    [id] => 8960489326
    [time] => 1558626593838
    [pending] => 8.27873000
    [amount] => 8.27873000
    [type] => buy
    [price] => 0.031128
)

2019-05-23 17:50:03 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:50:04 - cex delete buy orders: eth_btc[move]
2019-05-23 17:50:05 - cex place new buy order: eth_btc 0.031101 8.27819 [8960490911] margin:0.19595245743655]Array
(
    [complete] => 
    [id] => 8960490911
    [time] => 1558626605178
    [pending] => 8.27819000
    [amount] => 8.27819000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 17:50:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:50:16 - cex place new buy order: eth_btc 0.031116 8.28192 [8960492436] margin:0.2378197711788]Array
(
    [complete] => 
    [id] => 8960492436
    [time] => 1558626616246
    [pending] => 8.28192000
    [amount] => 8.28192000
    [type] => buy
    [price] => 0.031116
)

2019-05-23 17:50:27 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:50:41 - cex place new buy order: eth_btc 0.031107 8.2843 [8960495502]Array
(
    [complete] => 
    [id] => 8960495502
    [time] => 1558626641441
    [pending] => 8.28430000
    [amount] => 8.28430000
    [type] => buy
    [price] => 0.031107
)

2019-05-23 17:50:51 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:51:02 - cex place new buy order: eth_btc 0.031101 8.2859 [8960498067]Array
(
    [complete] => 
    [id] => 8960498067
    [time] => 1558626661752
    [pending] => 8.28590000
    [amount] => 8.28590000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 17:51:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:51:15 - cex place new buy order: eth_btc 0.031103 8.28538 [8960500033] margin:0.22827379995498]Array
(
    [complete] => 
    [id] => 8960500033
    [time] => 1558626675492
    [pending] => 8.28538000
    [amount] => 8.28538000
    [type] => buy
    [price] => 0.031103
)

2019-05-23 17:51:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:51:26 - cex place new buy order: eth_btc 0.031111 8.28325 [8960501103] margin:0.24428658673781]Array
(
    [complete] => 
    [id] => 8960501103
    [time] => 1558626686251
    [pending] => 8.28325000
    [amount] => 8.28325000
    [type] => buy
    [price] => 0.031111
)

2019-05-23 17:51:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:51:38 - cex place new buy order: eth_btc 0.031117 8.28165 [8960502078] margin:0.22817109618536]Array
(
    [complete] => 
    [id] => 8960502078
    [time] => 1558626697522
    [pending] => 8.28165000
    [amount] => 8.28165000
    [type] => buy
    [price] => 0.031117
)

2019-05-23 17:51:49 - cex delete buy orders: eth_btc[move]
2019-05-23 17:51:50 - cex place new buy order: eth_btc 0.031121 8.28032 [8960503429] margin:0.19921598868966]Array
(
    [complete] => 
    [id] => 8960503429
    [time] => 1558626710309
    [pending] => 8.28032000
    [amount] => 8.28032000
    [type] => buy
    [price] => 0.031121
)

2019-05-23 17:52:04 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:52:45 - cex place new buy order: eth_btc 0.03111 8.2835 [8960510974]Array
(
    [complete] => 
    [id] => 8960510974
    [time] => 1558626765055
    [pending] => 8.28350000
    [amount] => 8.28350000
    [type] => buy
    [price] => 0.03111
)

2019-05-23 17:52:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:52:54 - cex place new buy order: eth_btc 0.031112 8.28298 [8960512211] margin:0.22177937773207]Array
(
    [complete] => 
    [id] => 8960512211
    [time] => 1558626774469
    [pending] => 8.28298000
    [amount] => 8.28298000
    [type] => buy
    [price] => 0.031112
)

2019-05-23 17:53:03 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:53:20 - cex place new buy order: eth_btc 0.031108 8.284 [8960515216]Array
(
    [complete] => 
    [id] => 8960515216
    [time] => 1558626799840
    [pending] => 8.28400000
    [amount] => 8.28400000
    [type] => buy
    [price] => 0.031108
)

2019-05-23 17:53:29 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:54:01 - cex place new buy order: eth_btc 0.031101 8.2859 [8960519673]Array
(
    [complete] => 
    [id] => 8960519673
    [time] => 1558626841479
    [pending] => 8.28590000
    [amount] => 8.28590000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 17:54:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:54:10 - cex place new buy order: eth_btc 0.031105 8.28485 [8960520530] margin:0.23790387397524]Array
(
    [complete] => 
    [id] => 8960520530
    [time] => 1558626849792
    [pending] => 8.28485000
    [amount] => 8.28485000
    [type] => buy
    [price] => 0.031105
)

2019-05-23 17:54:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:54:20 - cex place new buy order: eth_btc 0.031107 8.28432 [8960521572] margin:0.24753270967948]Array
(
    [complete] => 
    [id] => 8960521572
    [time] => 1558626860110
    [pending] => 8.28432000
    [amount] => 8.28432000
    [type] => buy
    [price] => 0.031107
)

2019-05-23 17:54:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:54:28 - cex place new buy order: eth_btc 0.031109 8.28378 [8960522249] margin:0.24751679578257]Array
(
    [complete] => 
    [id] => 8960522249
    [time] => 1558626868263
    [pending] => 8.28378000
    [amount] => 8.28378000
    [type] => buy
    [price] => 0.031109
)

2019-05-23 17:54:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:54:39 - cex place new buy order: eth_btc 0.031113 8.28272 [8960523404] margin:0.23141452126121]Array
(
    [complete] => 
    [id] => 8960523404
    [time] => 1558626879027
    [pending] => 8.28272000
    [amount] => 8.28272000
    [type] => buy
    [price] => 0.031113
)

2019-05-23 17:54:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:54:50 - cex place new buy order: eth_btc 0.031117 8.28165 [8960524503] margin:0.20567535430793]Array
(
    [complete] => 
    [id] => 8960524503
    [time] => 1558626889537
    [pending] => 8.28165000
    [amount] => 8.28165000
    [type] => buy
    [price] => 0.031117
)

2019-05-23 17:54:59 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:55:17 - cex place new buy order: eth_btc 0.031106 8.2846 [8960527111]Array
(
    [complete] => 
    [id] => 8960527111
    [time] => 1558626917020
    [pending] => 8.28460000
    [amount] => 8.28460000
    [type] => buy
    [price] => 0.031106
)

2019-05-23 17:55:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:55:28 - cex place new buy order: eth_btc 0.031108 8.28405 [8960527922] margin:0.25073935965025]Array
(
    [complete] => 
    [id] => 8960527922
    [time] => 1558626928315
    [pending] => 8.28405000
    [amount] => 8.28405000
    [type] => buy
    [price] => 0.031108
)

2019-05-23 17:55:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:55:40 - cex place new buy order: eth_btc 0.031114 8.28245 [8960528693] margin:0.22497910908272]Array
(
    [complete] => 
    [id] => 8960528693
    [time] => 1558626939562
    [pending] => 8.28245000
    [amount] => 8.28245000
    [type] => buy
    [price] => 0.031114
)

2019-05-23 17:55:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:55:51 - cex place new buy order: eth_btc 0.031116 8.28192 [8960529404] margin:0.21210952564596]Array
(
    [complete] => 
    [id] => 8960529404
    [time] => 1558626951131
    [pending] => 8.28192000
    [amount] => 8.28192000
    [type] => buy
    [price] => 0.031116
)

2019-05-23 17:56:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:56:09 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:56:10 - cex place new buy order: eth_btc 0.031118 8.28139 [8960531049] margin:0.22173661546372]Array
(
    [complete] => 
    [id] => 8960531049
    [time] => 1558626969671
    [pending] => 8.28139000
    [amount] => 8.28139000
    [type] => buy
    [price] => 0.031118
)

2019-05-23 17:56:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:56:19 - cex place new buy order: eth_btc 0.031123 8.28006 [8960532329] margin:0.2184879349677]Array
(
    [complete] => 
    [id] => 8960532329
    [time] => 1558626979466
    [pending] => 8.28006000
    [amount] => 8.28006000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 17:56:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:56:32 - cex place new buy order: eth_btc 0.031127 8.27899 [8960534028] margin:0.20239663314807]Array
(
    [complete] => 
    [id] => 8960534028
    [time] => 1558626992327
    [pending] => 8.27899000
    [amount] => 8.27899000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 17:56:42 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:56:54 - cex place new buy order: eth_btc 0.031105 8.2848 [8960537375]Array
(
    [complete] => 
    [id] => 8960537375
    [time] => 1558627014330
    [pending] => 8.28480000
    [amount] => 8.28480000
    [type] => buy
    [price] => 0.031105
)

2019-05-23 17:57:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:57:02 - cex place new buy order: eth_btc 0.031107 8.28432 [8960538086] margin:0.27967981483266]Array
(
    [complete] => 
    [id] => 8960538086
    [time] => 1558627021705
    [pending] => 8.28432000
    [amount] => 8.28432000
    [type] => buy
    [price] => 0.031107
)

2019-05-23 17:57:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:57:13 - cex place new buy order: eth_btc 0.031109 8.28378 [8960539308] margin:0.2925198495612]Array
(
    [complete] => 
    [id] => 8960539308
    [time] => 1558627033158
    [pending] => 8.28378000
    [amount] => 8.28378000
    [type] => buy
    [price] => 0.031109
)

2019-05-23 17:57:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:57:26 - cex place new buy order: eth_btc 0.031117 8.28165 [8960540493] margin:0.21531638654111]Array
(
    [complete] => 
    [id] => 8960540493
    [time] => 1558627045630
    [pending] => 8.28165000
    [amount] => 8.28165000
    [type] => buy
    [price] => 0.031117
)

2019-05-23 17:57:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:57:38 - cex place new buy order: eth_btc 0.031119 8.28112 [8960541879] margin:0.20566213567272]Array
(
    [complete] => 
    [id] => 8960541879
    [time] => 1558627057687
    [pending] => 8.28112000
    [amount] => 8.28112000
    [type] => buy
    [price] => 0.031119
)

2019-05-23 17:57:47 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:58:00 - cex place new buy order: eth_btc 0.031117 8.2817 [8960543963]Array
(
    [complete] => 
    [id] => 8960543963
    [time] => 1558627080229
    [pending] => 8.28170000
    [amount] => 8.28170000
    [type] => buy
    [price] => 0.031117
)

2019-05-23 17:58:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:58:08 - cex place new buy order: eth_btc 0.031119 8.28112 [8960544721] margin:0.20887560654261]Array
(
    [complete] => 
    [id] => 8960544721
    [time] => 1558627088204
    [pending] => 8.28112000
    [amount] => 8.28112000
    [type] => buy
    [price] => 0.031119
)

2019-05-23 17:58:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:58:17 - cex place new buy order: eth_btc 0.031121 8.28059 [8960545593] margin:0.20564891873656]Array
(
    [complete] => 
    [id] => 8960545593
    [time] => 1558627096797
    [pending] => 8.28059000
    [amount] => 8.28059000
    [type] => buy
    [price] => 0.031121
)

2019-05-23 17:58:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:58:27 - cex place new buy order: eth_btc 0.031125 8.27952 [8960546682] margin:0.22168674698795]Array
(
    [complete] => 
    [id] => 8960546682
    [time] => 1558627106641
    [pending] => 8.27952000
    [amount] => 8.27952000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 17:58:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:58:39 - cex place new buy order: eth_btc 0.03113 8.27819 [8960547678] margin:0.22486347574686]Array
(
    [complete] => 
    [id] => 8960547678
    [time] => 1558627118579
    [pending] => 8.27819000
    [amount] => 8.27819000
    [type] => buy
    [price] => 0.03113
)

2019-05-23 17:58:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:58:50 - cex place new buy order: eth_btc 0.031134 8.27713 [8960548722] margin:0.22804650864006]Array
(
    [complete] => 
    [id] => 8960548722
    [time] => 1558627130383
    [pending] => 8.27713000
    [amount] => 8.27713000
    [type] => buy
    [price] => 0.031134
)

2019-05-23 17:59:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:59:03 - cex place new buy order: eth_btc 0.031138 8.27607 [8960550138] margin:0.20232513327765]Array
(
    [complete] => 
    [id] => 8960550138
    [time] => 1558627142787
    [pending] => 8.27607000
    [amount] => 8.27607000
    [type] => buy
    [price] => 0.031138
)

2019-05-23 17:59:15 - cex delete buy orders: eth_btc [above margin]
2019-05-23 17:59:29 - cex place new buy order: eth_btc 0.031127 8.279 [8960552795]Array
(
    [complete] => 
    [id] => 8960552795
    [time] => 1558627169230
    [pending] => 8.27900000
    [amount] => 8.27900000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 17:59:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 17:59:41 - cex place new buy order: eth_btc 0.031131 8.27793 [8960554682] margin:0.21843178824965]Array
(
    [complete] => 
    [id] => 8960554682
    [time] => 1558627180741
    [pending] => 8.27793000
    [amount] => 8.27793000
    [type] => buy
    [price] => 0.031131
)

2019-05-23 17:59:52 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:00:02 - cex place new buy order: eth_btc 0.031113 8.2827 [8960557640]Array
(
    [complete] => 
    [id] => 8960557640
    [time] => 1558627201815
    [pending] => 8.28270000
    [amount] => 8.28270000
    [type] => buy
    [price] => 0.031113
)

2019-05-23 18:00:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:00:14 - cex place new buy order: eth_btc 0.031125 8.27952 [8960559069] margin:0.2441767068273]Array
(
    [complete] => 
    [id] => 8960559069
    [time] => 1558627213850
    [pending] => 8.27952000
    [amount] => 8.27952000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 18:00:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:00:25 - cex place new buy order: eth_btc 0.031129 8.27846 [8960560501] margin:0.20238362941309]Array
(
    [complete] => 
    [id] => 8960560501
    [time] => 1558627224890
    [pending] => 8.27846000
    [amount] => 8.27846000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 18:00:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:00:35 - cex place new buy order: eth_btc 0.031133 8.2774 [8960561480] margin:0.22162978190345]Array
(
    [complete] => 
    [id] => 8960561480
    [time] => 1558627234716
    [pending] => 8.27740000
    [amount] => 8.27740000
    [type] => buy
    [price] => 0.031133
)

2019-05-23 18:00:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:00:46 - cex place new buy order: eth_btc 0.031136 8.2766 [8960562964] margin:0.21839671120247]Array
(
    [complete] => 
    [id] => 8960562964
    [time] => 1558627245758
    [pending] => 8.27660000
    [amount] => 8.27660000
    [type] => buy
    [price] => 0.031136
)

2019-05-23 18:00:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:00:56 - cex place new buy order: eth_btc 0.031138 8.27607 [8960563948] margin:0.2215941935898]Array
(
    [complete] => 
    [id] => 8960563948
    [time] => 1558627256228
    [pending] => 8.27607000
    [amount] => 8.27607000
    [type] => buy
    [price] => 0.031138
)

2019-05-23 18:01:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:01:05 - cex place new buy order: eth_btc 0.031142 8.275 [8960564964] margin:0.22798792627321]Array
(
    [complete] => 
    [id] => 8960564964
    [time] => 1558627264589
    [pending] => 8.27500000
    [amount] => 8.27500000
    [type] => buy
    [price] => 0.031142
)

2019-05-23 18:01:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:01:16 - cex place new buy order: eth_btc 0.031151 8.27261 [8960566050] margin:0.22792205707682]Array
(
    [complete] => 
    [id] => 8960566050
    [time] => 1558627276020
    [pending] => 8.27261000
    [amount] => 8.27261000
    [type] => buy
    [price] => 0.031151
)

2019-05-23 18:01:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:01:28 - cex place new buy order: eth_btc 0.031153 8.27208 [8960567698] margin:0.22469746091869]Array
(
    [complete] => 
    [id] => 8960567698
    [time] => 1558627288437
    [pending] => 8.27208000
    [amount] => 8.27208000
    [type] => buy
    [price] => 0.031153
)

2019-05-23 18:01:37 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:01:52 - cex place new buy order: eth_btc 0.03114 8.2755 [8960571240]Array
(
    [complete] => 
    [id] => 8960571240
    [time] => 1558627312398
    [pending] => 8.27550000
    [amount] => 8.27550000
    [type] => buy
    [price] => 0.03114
)

2019-05-23 18:02:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:02:04 - cex place new buy order: eth_btc 0.031146 8.27394 [8960573106] margin:0.25685481281705]Array
(
    [complete] => 
    [id] => 8960573106
    [time] => 1558627323723
    [pending] => 8.27394000
    [amount] => 8.27394000
    [type] => buy
    [price] => 0.031146
)

2019-05-23 18:02:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:02:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:02:55 - cex place new buy order: eth_btc 0.031164 8.26916 [8960579227] margin:0.26633294827365]Array
(
    [complete] => 
    [id] => 8960579227
    [time] => 1558627375132
    [pending] => 8.26916000
    [amount] => 8.26916000
    [type] => buy
    [price] => 0.031164
)

2019-05-23 18:03:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:03:04 - cex place new buy order: eth_btc 0.031169 8.26784 [8960580702] margin:0.25987359235138]Array
(
    [complete] => 
    [id] => 8960580702
    [time] => 1558627384501
    [pending] => 8.26784000
    [amount] => 8.26784000
    [type] => buy
    [price] => 0.031169
)

2019-05-23 18:03:15 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:03:30 - cex place new buy order: eth_btc 0.031175 8.2662 [8960583608]Array
(
    [complete] => 
    [id] => 8960583608
    [time] => 1558627409644
    [pending] => 8.26620000
    [amount] => 8.26620000
    [type] => buy
    [price] => 0.031175
)

2019-05-23 18:03:40 - cex delete buy orders: eth_btc[move]
2019-05-23 18:03:42 - cex place new buy order: eth_btc 0.031178 8.26519 [8960584994] margin:0.19885179126977]Array
(
    [complete] => 
    [id] => 8960584994
    [time] => 1558627421757
    [pending] => 8.26519000
    [amount] => 8.26519000
    [type] => buy
    [price] => 0.031178
)

2019-05-23 18:03:52 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:04:08 - cex place new buy order: eth_btc 0.031112 8.283 [8960588414]Array
(
    [complete] => 
    [id] => 8960588414
    [time] => 1558627447737
    [pending] => 8.28300000
    [amount] => 8.28300000
    [type] => buy
    [price] => 0.031112
)

2019-05-23 18:04:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:04:19 - cex place new buy order: eth_btc 0.031118 8.28139 [8960589354] margin:0.3085031171669]Array
(
    [complete] => 
    [id] => 8960589354
    [time] => 1558627458759
    [pending] => 8.28139000
    [amount] => 8.28139000
    [type] => buy
    [price] => 0.031118
)

2019-05-23 18:04:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:04:29 - cex place new buy order: eth_btc 0.031126 8.27926 [8960590843] margin:0.28272184026215]Array
(
    [complete] => 
    [id] => 8960590843
    [time] => 1558627469470
    [pending] => 8.27926000
    [amount] => 8.27926000
    [type] => buy
    [price] => 0.031126
)

2019-05-23 18:04:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:04:41 - cex place new buy order: eth_btc 0.031132 8.27766 [8960592480] margin:0.24412180393165]Array
(
    [complete] => 
    [id] => 8960592480
    [time] => 1558627481422
    [pending] => 8.27766000
    [amount] => 8.27766000
    [type] => buy
    [price] => 0.031132
)

2019-05-23 18:04:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:04:54 - cex place new buy order: eth_btc 0.031137 8.27633 [8960594354] margin:0.22481292353147]Array
(
    [complete] => 
    [id] => 8960594354
    [time] => 1558627493795
    [pending] => 8.27633000
    [amount] => 8.27633000
    [type] => buy
    [price] => 0.031137
)

2019-05-23 18:05:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:05:06 - cex place new buy order: eth_btc 0.031144 8.27447 [8960596162] margin:0.20870793732339]Array
(
    [complete] => 
    [id] => 8960596162
    [time] => 1558627506139
    [pending] => 8.27447000
    [amount] => 8.27447000
    [type] => buy
    [price] => 0.031144
)

2019-05-23 18:05:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:05:17 - cex place new buy order: eth_btc 0.031146 8.27394 [8960597864] margin:0.21511590573429]Array
(
    [complete] => 
    [id] => 8960597864
    [time] => 1558627517047
    [pending] => 8.27394000
    [amount] => 8.27394000
    [type] => buy
    [price] => 0.031146
)

2019-05-23 18:05:26 - cex delete buy orders: eth_btc[move]
2019-05-23 18:05:27 - cex place new buy order: eth_btc 0.031147 8.27341 [8960599250] margin:0.19904969821498]Array
(
    [complete] => 
    [id] => 8960599250
    [time] => 1558627527380
    [pending] => 8.27341000
    [amount] => 8.27341000
    [type] => buy
    [price] => 0.031147
)

2019-05-23 18:05:36 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:05:46 - cex place new buy order: eth_btc 0.031141 8.2753 [8960602015]Array
(
    [complete] => 
    [id] => 8960602015
    [time] => 1558627545647
    [pending] => 8.27530000
    [amount] => 8.27530000
    [type] => buy
    [price] => 0.031141
)

2019-05-23 18:05:54 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:06:11 - cex place new buy order: eth_btc 0.031113 8.2827 [8960606066]Array
(
    [complete] => 
    [id] => 8960606066
    [time] => 1558627570681
    [pending] => 8.28270000
    [amount] => 8.28270000
    [type] => buy
    [price] => 0.031113
)

2019-05-23 18:06:11 - cex place new buy order: eth_btc 0.031113 8.2827 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 18:06:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:06:19 - cex place new buy order: eth_btc 0.031115 8.28219 [8960607471] margin:0.23461353045156]Array
(
    [complete] => 
    [id] => 8960607471
    [time] => 1558627579441
    [pending] => 8.28219000
    [amount] => 8.28219000
    [type] => buy
    [price] => 0.031115
)

2019-05-23 18:06:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:06:32 - cex place new buy order: eth_btc 0.03112 8.28085 [8960609476] margin:0.20886889460154]Array
(
    [complete] => 
    [id] => 8960609476
    [time] => 1558627592357
    [pending] => 8.28085000
    [amount] => 8.28085000
    [type] => buy
    [price] => 0.03112
)

2019-05-23 18:06:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:06:44 - cex place new buy order: eth_btc 0.031122 8.28032 [8960611495] margin:0.20242914979758]Array
(
    [complete] => 
    [id] => 8960611495
    [time] => 1558627604443
    [pending] => 8.28032000
    [amount] => 8.28032000
    [type] => buy
    [price] => 0.031122
)

2019-05-23 18:06:55 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:07:08 - cex place new buy order: eth_btc 0.031117 8.2817 [8960614819]Array
(
    [complete] => 
    [id] => 8960614819
    [time] => 1558627627642
    [pending] => 8.28170000
    [amount] => 8.28170000
    [type] => buy
    [price] => 0.031117
)

2019-05-23 18:07:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:07:17 - cex place new buy order: eth_btc 0.031119 8.28112 [8960616243] margin:0.21530254828239]Array
(
    [complete] => 
    [id] => 8960616243
    [time] => 1558627637290
    [pending] => 8.28112000
    [amount] => 8.28112000
    [type] => buy
    [price] => 0.031119
)

2019-05-23 18:07:28 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:07:48 - cex place new buy order: eth_btc 0.031106 8.2846 [8960620256]Array
(
    [complete] => 
    [id] => 8960620256
    [time] => 1558627668469
    [pending] => 8.28460000
    [amount] => 8.28460000
    [type] => buy
    [price] => 0.031106
)

2019-05-23 18:07:58 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:08:09 - cex place new buy order: eth_btc 0.031106 8.2846 [8960622890]Array
(
    [complete] => 
    [id] => 8960622890
    [time] => 1558627689454
    [pending] => 8.28460000
    [amount] => 8.28460000
    [type] => buy
    [price] => 0.031106
)

2019-05-23 18:08:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:08:22 - cex place new buy order: eth_btc 0.031108 8.28405 [8960624520] margin:0.21859328790022]Array
(
    [complete] => 
    [id] => 8960624520
    [time] => 1558627701363
    [pending] => 8.28405000
    [amount] => 8.28405000
    [type] => buy
    [price] => 0.031108
)

2019-05-23 18:08:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:08:32 - cex place new buy order: eth_btc 0.031114 8.28245 [8960626211] margin:0.2185511345375]Array
(
    [complete] => 
    [id] => 8960626211
    [time] => 1558627712345
    [pending] => 8.28245000
    [amount] => 8.28245000
    [type] => buy
    [price] => 0.031114
)

2019-05-23 18:08:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:08:42 - cex place new buy order: eth_btc 0.031116 8.28192 [8960627474] margin:0.24424733256203]Array
(
    [complete] => 
    [id] => 8960627474
    [time] => 1558627722397
    [pending] => 8.28192000
    [amount] => 8.28192000
    [type] => buy
    [price] => 0.031116
)

2019-05-23 18:08:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:08:50 - cex place new buy order: eth_btc 0.031118 8.28139 [8960628305] margin:0.23459091201234]Array
(
    [complete] => 
    [id] => 8960628305
    [time] => 1558627729758
    [pending] => 8.28139000
    [amount] => 8.28139000
    [type] => buy
    [price] => 0.031118
)

2019-05-23 18:08:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:09:01 - cex place new buy order: eth_btc 0.03112 8.28085 [8960630063] margin:0.25385604113111]Array
(
    [complete] => 
    [id] => 8960630063
    [time] => 1558627741158
    [pending] => 8.28085000
    [amount] => 8.28085000
    [type] => buy
    [price] => 0.03112
)

2019-05-23 18:09:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:09:08 - cex place new buy order: eth_btc 0.031127 8.27899 [8960631218] margin:0.25379895267774]Array
(
    [complete] => 
    [id] => 8960631218
    [time] => 1558627748139
    [pending] => 8.27899000
    [amount] => 8.27899000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 18:09:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:09:19 - cex place new buy order: eth_btc 0.031131 8.27793 [8960632809] margin:0.20879509170924]Array
(
    [complete] => 
    [id] => 8960632809
    [time] => 1558627758617
    [pending] => 8.27793000
    [amount] => 8.27793000
    [type] => buy
    [price] => 0.031131
)

2019-05-23 18:09:29 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:09:49 - cex place new buy order: eth_btc 0.031103 8.2854 [8960637634]Array
(
    [complete] => 
    [id] => 8960637634
    [time] => 1558627788817
    [pending] => 8.28540000
    [amount] => 8.28540000
    [type] => buy
    [price] => 0.031103
)

2019-05-23 18:09:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:10:00 - cex place new buy order: eth_btc 0.031108 8.28405 [8960639115] margin:0.25073935965025]Array
(
    [complete] => 
    [id] => 8960639115
    [time] => 1558627799552
    [pending] => 8.28405000
    [amount] => 8.28405000
    [type] => buy
    [price] => 0.031108
)

2019-05-23 18:10:07 - cex delete buy orders: eth_btc[move]
2019-05-23 18:10:08 - cex place new buy order: eth_btc 0.031115 8.28192 [8960640687] margin:0.19925440287956]Array
(
    [complete] => 
    [id] => 8960640687
    [time] => 1558627808010
    [pending] => 8.28192000
    [amount] => 8.28192000
    [type] => buy
    [price] => 0.031115
)

2019-05-23 18:10:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:10:20 - cex place new buy order: eth_btc 0.031118 8.28139 [8960643146] margin:0.21852304132657]Array
(
    [complete] => 
    [id] => 8960643146
    [time] => 1558627819834
    [pending] => 8.28139000
    [amount] => 8.28139000
    [type] => buy
    [price] => 0.031118
)

2019-05-23 18:10:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:10:32 - cex place new buy order: eth_btc 0.03113 8.27819 [8960645341] margin:0.28268551236748]Array
(
    [complete] => 
    [id] => 8960645341
    [time] => 1558627831438
    [pending] => 8.27819000
    [amount] => 8.27819000
    [type] => buy
    [price] => 0.03113
)

2019-05-23 18:10:43 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:10:55 - cex place new buy order: eth_btc 0.031107 8.2843 [8960648419]Array
(
    [complete] => 
    [id] => 8960648419
    [time] => 1558627854605
    [pending] => 8.28430000
    [amount] => 8.28430000
    [type] => buy
    [price] => 0.031107
)

2019-05-23 18:11:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:11:07 - cex place new buy order: eth_btc 0.031109 8.28378 [8960649705] margin:0.22501526889325]Array
(
    [complete] => 
    [id] => 8960649705
    [time] => 1558627866951
    [pending] => 8.28378000
    [amount] => 8.28378000
    [type] => buy
    [price] => 0.031109
)

2019-05-23 18:11:09 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:11:10 - cex place new buy order: eth_btc 0.031115 8.28219 [8960649987] margin:0.26032460228187]Array
(
    [complete] => 
    [id] => 8960649987
    [time] => 1558627870420
    [pending] => 8.28219000
    [amount] => 8.28219000
    [type] => buy
    [price] => 0.031115
)

2019-05-23 18:11:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:11:20 - cex place new buy order: eth_btc 0.031117 8.28165 [8960651089] margin:0.29244464440659]Array
(
    [complete] => 
    [id] => 8960651089
    [time] => 1558627879723
    [pending] => 8.28165000
    [amount] => 8.28165000
    [type] => buy
    [price] => 0.031117
)

2019-05-23 18:11:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:11:28 - cex place new buy order: eth_btc 0.031123 8.28006 [8960652401] margin:0.26989686084244]Array
(
    [complete] => 
    [id] => 8960652401
    [time] => 1558627887627
    [pending] => 8.28006000
    [amount] => 8.28006000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 18:11:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:11:37 - cex place new buy order: eth_btc 0.031129 8.27846 [8960653439] margin:0.28911947059012]Array
(
    [complete] => 
    [id] => 8960653439
    [time] => 1558627897152
    [pending] => 8.27846000
    [amount] => 8.27846000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 18:11:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:11:47 - cex place new buy order: eth_btc 0.031135 8.27687 [8960654593] margin:0.27300465713826]Array
(
    [complete] => 
    [id] => 8960654593
    [time] => 1558627907091
    [pending] => 8.27687000
    [amount] => 8.27687000
    [type] => buy
    [price] => 0.031135
)

2019-05-23 18:11:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:11:59 - cex place new buy order: eth_btc 0.031142 8.275 [8960655910] margin:0.22477682872006]Array
(
    [complete] => 
    [id] => 8960655910
    [time] => 1558627918866
    [pending] => 8.27500000
    [amount] => 8.27500000
    [type] => buy
    [price] => 0.031142
)

2019-05-23 18:12:56 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:13:08 - cex place new buy order: eth_btc 0.03111 8.2835 [8960666552]Array
(
    [complete] => 
    [id] => 8960666552
    [time] => 1558627987787
    [pending] => 8.28350000
    [amount] => 8.28350000
    [type] => buy
    [price] => 0.03111
)

2019-05-23 18:13:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:13:18 - cex place new buy order: eth_btc 0.031114 8.28245 [8960667871] margin:0.2731889181719]Array
(
    [complete] => 
    [id] => 8960667871
    [time] => 1558627998317
    [pending] => 8.28245000
    [amount] => 8.28245000
    [type] => buy
    [price] => 0.031114
)

2019-05-23 18:13:28 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:13:48 - cex place new buy order: eth_btc 0.031115 8.2822 [8960671979]Array
(
    [complete] => 
    [id] => 8960671979
    [time] => 1558628028379
    [pending] => 8.28220000
    [amount] => 8.28220000
    [type] => buy
    [price] => 0.031115
)

2019-05-23 18:13:57 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:14:25 - cex place new buy order: eth_btc 0.031101 8.2859 [8960677895]Array
(
    [complete] => 
    [id] => 8960677895
    [time] => 1558628064687
    [pending] => 8.28590000
    [amount] => 8.28590000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 18:14:34 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:14:44 - cex place new buy order: eth_btc 0.031101 8.2859 [8960680856]Array
(
    [complete] => 
    [id] => 8960680856
    [time] => 1558628083983
    [pending] => 8.28590000
    [amount] => 8.28590000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 18:14:54 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:15:03 - cex place new buy order: eth_btc 0.031101 8.2859 [8960683920]Array
(
    [complete] => 
    [id] => 8960683920
    [time] => 1558628103287
    [pending] => 8.28590000
    [amount] => 8.28590000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 18:15:14 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:15:50 - cex place new buy order: eth_btc 0.031101 8.2859 [8960691043]Array
(
    [complete] => 
    [id] => 8960691043
    [time] => 1558628149580
    [pending] => 8.28590000
    [amount] => 8.28590000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 18:15:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:15:59 - cex place new buy order: eth_btc 0.031103 8.28538 [8960692496] margin:0.21219818023983]Array
(
    [complete] => 
    [id] => 8960692496
    [time] => 1558628158690
    [pending] => 8.28538000
    [amount] => 8.28538000
    [type] => buy
    [price] => 0.031103
)

2019-05-23 18:16:09 - cex delete buy orders: eth_btc[move]
2019-05-23 18:16:10 - cex place new buy order: eth_btc 0.031104 8.28485 [8960694084] margin:0.19932486738465]Array
(
    [complete] => 
    [id] => 8960694084
    [time] => 1558628170412
    [pending] => 8.28485000
    [amount] => 8.28485000
    [type] => buy
    [price] => 0.031104
)

2019-05-23 18:16:18 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:28:37 - cex place new buy order: eth_btc 0.031041 8.3019 [8960793722]Array
(
    [complete] => 
    [id] => 8960793722
    [time] => 1558628917354
    [pending] => 8.30190000
    [amount] => 8.30190000
    [type] => buy
    [price] => 0.031041
)

2019-05-23 18:28:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:28:49 - cex place new buy order: eth_btc 0.031049 8.29979 [8960795017] margin:0.28986440787142]Array
(
    [complete] => 
    [id] => 8960795017
    [time] => 1558628929289
    [pending] => 8.29979000
    [amount] => 8.29979000
    [type] => buy
    [price] => 0.031049
)

2019-05-23 18:28:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:29:01 - cex place new buy order: eth_btc 0.031056 8.29792 [8960796755] margin:0.26081916537868]Array
(
    [complete] => 
    [id] => 8960796755
    [time] => 1558628940849
    [pending] => 8.29792000
    [amount] => 8.29792000
    [type] => buy
    [price] => 0.031056
)

2019-05-23 18:29:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:29:09 - cex place new buy order: eth_btc 0.03106 8.29685 [8960798065] margin:0.21571152607855]Array
(
    [complete] => 
    [id] => 8960798065
    [time] => 1558628948873
    [pending] => 8.29685000
    [amount] => 8.29685000
    [type] => buy
    [price] => 0.03106
)

2019-05-23 18:29:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:29:21 - cex place new buy order: eth_btc 0.031062 8.29632 [8960799725] margin:0.23179447556501]Array
(
    [complete] => 
    [id] => 8960799725
    [time] => 1558628960850
    [pending] => 8.29632000
    [amount] => 8.29632000
    [type] => buy
    [price] => 0.031062
)

2019-05-23 18:29:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:29:32 - cex place new buy order: eth_btc 0.031064 8.29578 [8960801456] margin:0.24143703322173]Array
(
    [complete] => 
    [id] => 8960801456
    [time] => 1558628972359
    [pending] => 8.29578000
    [amount] => 8.29578000
    [type] => buy
    [price] => 0.031064
)

2019-05-23 18:29:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:29:44 - cex place new buy order: eth_btc 0.031072 8.29365 [8960803361] margin:0.21240988671472]Array
(
    [complete] => 
    [id] => 8960803361
    [time] => 1558628984409
    [pending] => 8.29365000
    [amount] => 8.29365000
    [type] => buy
    [price] => 0.031072
)

2019-05-23 18:29:55 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:30:04 - cex place new buy order: eth_btc 0.031062 8.2963 [8960805715]Array
(
    [complete] => 
    [id] => 8960805715
    [time] => 1558629004122
    [pending] => 8.29630000
    [amount] => 8.29630000
    [type] => buy
    [price] => 0.031062
)

2019-05-23 18:30:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:30:19 - cex place new buy order: eth_btc 0.031064 8.29578 [8960808128] margin:0.20924542879217]Array
(
    [complete] => 
    [id] => 8960808128
    [time] => 1558629018834
    [pending] => 8.29578000
    [amount] => 8.29578000
    [type] => buy
    [price] => 0.031064
)

2019-05-23 18:30:28 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:30:40 - cex place new buy order: eth_btc 0.031065 8.2955 [8960811086]Array
(
    [complete] => 
    [id] => 8960811086
    [time] => 1558629040197
    [pending] => 8.29550000
    [amount] => 8.29550000
    [type] => buy
    [price] => 0.031065
)

2019-05-23 18:30:50 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:31:01 - cex place new buy order: eth_btc 0.031056 8.2979 [8960813487]Array
(
    [complete] => 
    [id] => 8960813487
    [time] => 1558629060676
    [pending] => 8.29790000
    [amount] => 8.29790000
    [type] => buy
    [price] => 0.031056
)

2019-05-23 18:31:08 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:31:17 - cex place new buy order: eth_btc 0.031054 8.2985 [8960815357]Array
(
    [complete] => 
    [id] => 8960815357
    [time] => 1558629077155
    [pending] => 8.29850000
    [amount] => 8.29850000
    [type] => buy
    [price] => 0.031054
)

2019-05-23 18:31:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:31:27 - cex place new buy order: eth_btc 0.031058 8.29738 [8960816585] margin:0.20928585227638]Array
(
    [complete] => 
    [id] => 8960816585
    [time] => 1558629087367
    [pending] => 8.29738000
    [amount] => 8.29738000
    [type] => buy
    [price] => 0.031058
)

2019-05-23 18:31:39 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:32:18 - cex place new buy order: eth_btc 0.031048 8.3001 [8960822308]Array
(
    [complete] => 
    [id] => 8960822308
    [time] => 1558629138367
    [pending] => 8.30010000
    [amount] => 8.30010000
    [type] => buy
    [price] => 0.031048
)

2019-05-23 18:32:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:32:30 - cex place new buy order: eth_btc 0.031052 8.29899 [8960823783] margin:0.2061058868994]Array
(
    [complete] => 
    [id] => 8960823783
    [time] => 1558629150259
    [pending] => 8.29899000
    [amount] => 8.29899000
    [type] => buy
    [price] => 0.031052
)

2019-05-23 18:32:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:32:42 - cex place new buy order: eth_btc 0.031056 8.29792 [8960825122] margin:0.22539927872232]Array
(
    [complete] => 
    [id] => 8960825122
    [time] => 1558629162133
    [pending] => 8.29792000
    [amount] => 8.29792000
    [type] => buy
    [price] => 0.031056
)

2019-05-23 18:32:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:32:55 - cex place new buy order: eth_btc 0.031058 8.29738 [8960826297] margin:0.20606606993367]Array
(
    [complete] => 
    [id] => 8960826297
    [time] => 1558629174549
    [pending] => 8.29738000
    [amount] => 8.29738000
    [type] => buy
    [price] => 0.031058
)

2019-05-23 18:33:05 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:33:06 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:33:24 - cex place new buy order: eth_btc 0.031025 8.3062 [8960830030]Array
(
    [complete] => 
    [id] => 8960830030
    [time] => 1558629204380
    [pending] => 8.30620000
    [amount] => 8.30620000
    [type] => buy
    [price] => 0.031025
)

2019-05-23 18:33:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:33:36 - cex place new buy order: eth_btc 0.031036 8.30327 [8960831443] margin:0.26098724062378]Array
(
    [complete] => 
    [id] => 8960831443
    [time] => 1558629215659
    [pending] => 8.30327000
    [amount] => 8.30327000
    [type] => buy
    [price] => 0.031036
)

2019-05-23 18:33:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:33:46 - cex place new buy order: eth_btc 0.031038 8.30273 [8960832745] margin:0.25452670919517]Array
(
    [complete] => 
    [id] => 8960832745
    [time] => 1558629226469
    [pending] => 8.30273000
    [amount] => 8.30273000
    [type] => buy
    [price] => 0.031038
)

2019-05-23 18:33:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:33:58 - cex place new buy order: eth_btc 0.031042 8.30166 [8960833990] margin:0.23838670188776]Array
(
    [complete] => 
    [id] => 8960833990
    [time] => 1558629238043
    [pending] => 8.30166000
    [amount] => 8.30166000
    [type] => buy
    [price] => 0.031042
)

2019-05-23 18:34:07 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:34:16 - cex place new buy order: eth_btc 0.031037 8.303 [8960835894]Array
(
    [complete] => 
    [id] => 8960835894
    [time] => 1558629256092
    [pending] => 8.30300000
    [amount] => 8.30300000
    [type] => buy
    [price] => 0.031037
)

2019-05-23 18:34:25 - cex delete buy orders: eth_btc[move]
2019-05-23 18:34:27 - cex place new buy order: eth_btc 0.031038 8.30246 [8960836851] margin:0.19974870324431]Array
(
    [complete] => 
    [id] => 8960836851
    [time] => 1558629266681
    [pending] => 8.30246000
    [amount] => 8.30246000
    [type] => buy
    [price] => 0.031038
)

2019-05-23 18:34:35 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:34:46 - cex place new buy order: eth_btc 0.031017 8.3084 [8960838881]Array
(
    [complete] => 
    [id] => 8960838881
    [time] => 1558629285646
    [pending] => 8.30840000
    [amount] => 8.30840000
    [type] => buy
    [price] => 0.031017
)

2019-05-23 18:34:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:34:55 - cex place new buy order: eth_btc 0.03102 8.30755 [8960839983] margin:0.23855577047065]Array
(
    [complete] => 
    [id] => 8960839983
    [time] => 1558629295443
    [pending] => 8.30755000
    [amount] => 8.30755000
    [type] => buy
    [price] => 0.03102
)

2019-05-23 18:35:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:35:05 - cex place new buy order: eth_btc 0.031022 8.30701 [8960841168] margin:0.25465798465605]Array
(
    [complete] => 
    [id] => 8960841168
    [time] => 1558629305511
    [pending] => 8.30701000
    [amount] => 8.30701000
    [type] => buy
    [price] => 0.031022
)

2019-05-23 18:35:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:35:17 - cex place new buy order: eth_btc 0.031027 8.30567 [8960842296] margin:0.20627195668288]Array
(
    [complete] => 
    [id] => 8960842296
    [time] => 1558629316713
    [pending] => 8.30567000
    [amount] => 8.30567000
    [type] => buy
    [price] => 0.031027
)

2019-05-23 18:35:27 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:35:37 - cex place new buy order: eth_btc 0.031018 8.3081 [8960844357]Array
(
    [complete] => 
    [id] => 8960844357
    [time] => 1558629336978
    [pending] => 8.30810000
    [amount] => 8.30810000
    [type] => buy
    [price] => 0.031018
)

2019-05-23 18:35:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:35:48 - cex place new buy order: eth_btc 0.031023 8.30675 [8960845659] margin:0.2062985526867]Array
(
    [complete] => 
    [id] => 8960845659
    [time] => 1558629348207
    [pending] => 8.30675000
    [amount] => 8.30675000
    [type] => buy
    [price] => 0.031023
)

2019-05-23 18:35:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:36:00 - cex place new buy order: eth_btc 0.031025 8.30621 [8960846931] margin:0.20628525382755]Array
(
    [complete] => 
    [id] => 8960846931
    [time] => 1558629359910
    [pending] => 8.30621000
    [amount] => 8.30621000
    [type] => buy
    [price] => 0.031025
)

2019-05-23 18:36:13 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:36:28 - cex place new buy order: eth_btc 0.031022 8.307 [8960850719]Array
(
    [complete] => 
    [id] => 8960850719
    [time] => 1558629388101
    [pending] => 8.30700000
    [amount] => 8.30700000
    [type] => buy
    [price] => 0.031022
)

2019-05-23 18:36:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:36:41 - cex place new buy order: eth_btc 0.031026 8.30594 [8960852058] margin:0.21917101785598]Array
(
    [complete] => 
    [id] => 8960852058
    [time] => 1558629400066
    [pending] => 8.30594000
    [amount] => 8.30594000
    [type] => buy
    [price] => 0.031026
)

2019-05-23 18:36:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:36:53 - cex place new buy order: eth_btc 0.03103 8.30487 [8960853943] margin:0.22558814050917]Array
(
    [complete] => 
    [id] => 8960853943
    [time] => 1558629413113
    [pending] => 8.30487000
    [amount] => 8.30487000
    [type] => buy
    [price] => 0.03103
)

2019-05-23 18:37:04 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:37:35 - cex place new buy order: eth_btc 0.03098 8.3183 [8960859308]Array
(
    [complete] => 
    [id] => 8960859308
    [time] => 1558629454950
    [pending] => 8.31830000
    [amount] => 8.31830000
    [type] => buy
    [price] => 0.03098
)

2019-05-23 18:37:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:37:46 - cex place new buy order: eth_btc 0.030986 8.31666 [8960860458] margin:0.41954431033371]Array
(
    [complete] => 
    [id] => 8960860458
    [time] => 1558629466488
    [pending] => 8.31666000
    [amount] => 8.31666000
    [type] => buy
    [price] => 0.030986
)

2019-05-23 18:37:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:37:58 - cex place new buy order: eth_btc 0.031007 8.31103 [8960861713] margin:0.32895797723096]Array
(
    [complete] => 
    [id] => 8960861713
    [time] => 1558629478024
    [pending] => 8.31103000
    [amount] => 8.31103000
    [type] => buy
    [price] => 0.031007
)

2019-05-23 18:38:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:38:09 - cex place new buy order: eth_btc 0.031013 8.30942 [8960862846] margin:0.36113887724503]Array
(
    [complete] => 
    [id] => 8960862846
    [time] => 1558629489089
    [pending] => 8.30942000
    [amount] => 8.30942000
    [type] => buy
    [price] => 0.031013
)

2019-05-23 18:38:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:38:22 - cex place new buy order: eth_btc 0.031022 8.30701 [8960863992] margin:0.33846947327703]Array
(
    [complete] => 
    [id] => 8960863992
    [time] => 1558629501396
    [pending] => 8.30701000
    [amount] => 8.30701000
    [type] => buy
    [price] => 0.031022
)

2019-05-23 18:38:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:38:32 - cex place new buy order: eth_btc 0.031034 8.3038 [8960865244] margin:0.23200360894502]Array
(
    [complete] => 
    [id] => 8960865244
    [time] => 1558629511554
    [pending] => 8.30380000
    [amount] => 8.30380000
    [type] => buy
    [price] => 0.031034
)

2019-05-23 18:38:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:38:43 - cex place new buy order: eth_btc 0.031036 8.30327 [8960866705] margin:0.20943420543884]Array
(
    [complete] => 
    [id] => 8960866705
    [time] => 1558629522781
    [pending] => 8.30327000
    [amount] => 8.30327000
    [type] => buy
    [price] => 0.031036
)

2019-05-23 18:38:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:38:55 - cex place new buy order: eth_btc 0.031038 8.30273 [8960868234] margin:0.20297699594045]Array
(
    [complete] => 
    [id] => 8960868234
    [time] => 1558629534697
    [pending] => 8.30273000
    [amount] => 8.30273000
    [type] => buy
    [price] => 0.031038
)

2019-05-23 18:39:05 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:39:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:39:07 - cex place new buy order: eth_btc 0.03104 8.3022 [8960869509] margin:0.20296391752577]Array
(
    [complete] => 
    [id] => 8960869509
    [time] => 1558629546999
    [pending] => 8.30220000
    [amount] => 8.30220000
    [type] => buy
    [price] => 0.03104
)

2019-05-23 18:39:16 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:39:25 - cex place new buy order: eth_btc 0.03103 8.3049 [8960871600]Array
(
    [complete] => 
    [id] => 8960871600
    [time] => 1558629565309
    [pending] => 8.30490000
    [amount] => 8.30490000
    [type] => buy
    [price] => 0.03103
)

2019-05-23 18:39:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:39:37 - cex place new buy order: eth_btc 0.031034 8.3038 [8960873055] margin:0.20622543017335]Array
(
    [complete] => 
    [id] => 8960873055
    [time] => 1558629576964
    [pending] => 8.30380000
    [amount] => 8.30380000
    [type] => buy
    [price] => 0.031034
)

2019-05-23 18:39:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:39:49 - cex place new buy order: eth_btc 0.03104 8.3022 [8960874264] margin:0.22873711340206]Array
(
    [complete] => 
    [id] => 8960874264
    [time] => 1558629588658
    [pending] => 8.30220000
    [amount] => 8.30220000
    [type] => buy
    [price] => 0.03104
)

2019-05-23 18:39:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:39:57 - cex place new buy order: eth_btc 0.031046 8.30059 [8960875300] margin:0.21580879984537]Array
(
    [complete] => 
    [id] => 8960875300
    [time] => 1558629597422
    [pending] => 8.30059000
    [amount] => 8.30059000
    [type] => buy
    [price] => 0.031046
)

2019-05-23 18:40:05 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:40:17 - cex place new buy order: eth_btc 0.031056 8.2979 [8960878125]Array
(
    [complete] => 
    [id] => 8960878125
    [time] => 1558629617046
    [pending] => 8.29790000
    [amount] => 8.29790000
    [type] => buy
    [price] => 0.031056
)

2019-05-23 18:40:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:40:27 - cex place new buy order: eth_btc 0.031063 8.29605 [8960880008] margin:0.24788333386987]Array
(
    [complete] => 
    [id] => 8960880008
    [time] => 1558629626889
    [pending] => 8.29605000
    [amount] => 8.29605000
    [type] => buy
    [price] => 0.031063
)

2019-05-23 18:40:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:40:39 - cex place new buy order: eth_btc 0.031069 8.29445 [8960881855] margin:0.21564903923526]Array
(
    [complete] => 
    [id] => 8960881855
    [time] => 1558629638980
    [pending] => 8.29445000
    [amount] => 8.29445000
    [type] => buy
    [price] => 0.031069
)

2019-05-23 18:40:50 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:41:00 - cex place new buy order: eth_btc 0.031043 8.3014 [8960884516]Array
(
    [complete] => 
    [id] => 8960884516
    [time] => 1558629660024
    [pending] => 8.30140000
    [amount] => 8.30140000
    [type] => buy
    [price] => 0.031043
)

2019-05-23 18:41:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:41:07 - cex place new buy order: eth_btc 0.031047 8.30032 [8960885620] margin:0.25123200309207]Array
(
    [complete] => 
    [id] => 8960885620
    [time] => 1558629667303
    [pending] => 8.30032000
    [amount] => 8.30032000
    [type] => buy
    [price] => 0.031047
)

2019-05-23 18:41:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:41:19 - cex place new buy order: eth_btc 0.031058 8.29738 [8960887094] margin:0.23182432867539]Array
(
    [complete] => 
    [id] => 8960887094
    [time] => 1558629679476
    [pending] => 8.29738000
    [amount] => 8.29738000
    [type] => buy
    [price] => 0.031058
)

2019-05-23 18:41:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:41:31 - cex place new buy order: eth_btc 0.03106 8.29685 [8960888695] margin:0.21893110109465]Array
(
    [complete] => 
    [id] => 8960888695
    [time] => 1558629691267
    [pending] => 8.29685000
    [amount] => 8.29685000
    [type] => buy
    [price] => 0.03106
)

2019-05-23 18:41:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:41:41 - cex place new buy order: eth_btc 0.031064 8.29578 [8960889831] margin:0.21246458923512]Array
(
    [complete] => 
    [id] => 8960889831
    [time] => 1558629701374
    [pending] => 8.29578000
    [amount] => 8.29578000
    [type] => buy
    [price] => 0.031064
)

2019-05-23 18:41:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:41:52 - cex place new buy order: eth_btc 0.031066 8.29525 [8960890735] margin:0.21245091096376]Array
(
    [complete] => 
    [id] => 8960890735
    [time] => 1558629712403
    [pending] => 8.29525000
    [amount] => 8.29525000
    [type] => buy
    [price] => 0.031066
)

2019-05-23 18:42:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:42:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:42:04 - cex place new buy order: eth_btc 0.031069 8.29445 [8960891824] margin:0.23174225111848]Array
(
    [complete] => 
    [id] => 8960891824
    [time] => 1558629724012
    [pending] => 8.29445000
    [amount] => 8.29445000
    [type] => buy
    [price] => 0.031069
)

2019-05-23 18:42:04 - cex place new buy order: eth_btc 0.031068 8.29471 [] margin:0.23818720226598]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 18:42:55 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:43:28 - cex place new buy order: eth_btc 0.031088 8.2894 [8960901155]Array
(
    [complete] => 
    [id] => 8960901155
    [time] => 1558629808050
    [pending] => 8.28940000
    [amount] => 8.28940000
    [type] => buy
    [price] => 0.031088
)

2019-05-23 18:43:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:43:38 - cex place new buy order: eth_btc 0.03109 8.28884 [8960902276] margin:0.22836925056289]Array
(
    [complete] => 
    [id] => 8960902276
    [time] => 1558629818036
    [pending] => 8.28884000
    [amount] => 8.28884000
    [type] => buy
    [price] => 0.03109
)

2019-05-23 18:43:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:43:49 - cex place new buy order: eth_btc 0.031092 8.28831 [8960903470] margin:0.24443586774734]Array
(
    [complete] => 
    [id] => 8960903470
    [time] => 1558629829461
    [pending] => 8.28831000
    [amount] => 8.28831000
    [type] => buy
    [price] => 0.031092
)

2019-05-23 18:43:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:44:01 - cex place new buy order: eth_btc 0.031094 8.28778 [8960904967] margin:0.20904354537852]Array
(
    [complete] => 
    [id] => 8960904967
    [time] => 1558629840683
    [pending] => 8.28778000
    [amount] => 8.28778000
    [type] => buy
    [price] => 0.031094
)

2019-05-23 18:44:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:44:08 - cex place new buy order: eth_btc 0.031096 8.28725 [8960905852] margin:0.2186776434268]Array
(
    [complete] => 
    [id] => 8960905852
    [time] => 1558629847845
    [pending] => 8.28725000
    [amount] => 8.28725000
    [type] => buy
    [price] => 0.031096
)

2019-05-23 18:44:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:44:18 - cex place new buy order: eth_btc 0.031099 8.28645 [8960907019] margin:0.27010514807548]Array
(
    [complete] => 
    [id] => 8960907019
    [time] => 1558629858015
    [pending] => 8.28645000
    [amount] => 8.28645000
    [type] => buy
    [price] => 0.031099
)

2019-05-23 18:44:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:44:28 - cex place new buy order: eth_btc 0.031101 8.28591 [8960907954] margin:0.27008777852802]Array
(
    [complete] => 
    [id] => 8960907954
    [time] => 1558629867667
    [pending] => 8.28591000
    [amount] => 8.28591000
    [type] => buy
    [price] => 0.031101
)

2019-05-23 18:44:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:44:35 - cex place new buy order: eth_btc 0.031106 8.28458 [8960908802] margin:0.26361473670673]Array
(
    [complete] => 
    [id] => 8960908802
    [time] => 1558629875063
    [pending] => 8.28458000
    [amount] => 8.28458000
    [type] => buy
    [price] => 0.031106
)

2019-05-23 18:44:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:44:45 - cex place new buy order: eth_btc 0.03111 8.28352 [8960909650] margin:0.2507232401157]Array
(
    [complete] => 
    [id] => 8960909650
    [time] => 1558629884906
    [pending] => 8.28352000
    [amount] => 8.28352000
    [type] => buy
    [price] => 0.03111
)

2019-05-23 18:44:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:44:57 - cex place new buy order: eth_btc 0.031114 8.28245 [8960910972] margin:0.23783505817316]Array
(
    [complete] => 
    [id] => 8960910972
    [time] => 1558629896705
    [pending] => 8.28245000
    [amount] => 8.28245000
    [type] => buy
    [price] => 0.031114
)

2019-05-23 18:45:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:45:05 - cex place new buy order: eth_btc 0.031118 8.28139 [8960912611] margin:0.20245517064079]Array
(
    [complete] => 
    [id] => 8960912611
    [time] => 1558629905497
    [pending] => 8.28139000
    [amount] => 8.28139000
    [type] => buy
    [price] => 0.031118
)

2019-05-23 18:45:15 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:47:36 - cex place new buy order: eth_btc 0.031061 8.2966 [8960934206]Array
(
    [complete] => 
    [id] => 8960934206
    [time] => 1558630055556
    [pending] => 8.29660000
    [amount] => 8.29660000
    [type] => buy
    [price] => 0.031061
)

2019-05-23 18:47:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:47:48 - cex place new buy order: eth_btc 0.031067 8.29498 [8960935868] margin:0.24463256832008]Array
(
    [complete] => 
    [id] => 8960935868
    [time] => 1558630068027
    [pending] => 8.29498000
    [amount] => 8.29498000
    [type] => buy
    [price] => 0.031067
)

2019-05-23 18:48:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:48:02 - cex place new buy order: eth_btc 0.031081 8.29124 [8960937526] margin:0.24452237701489]Array
(
    [complete] => 
    [id] => 8960937526
    [time] => 1558630081433
    [pending] => 8.29124000
    [amount] => 8.29124000
    [type] => buy
    [price] => 0.031081
)

2019-05-23 18:48:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:48:18 - cex place new buy order: eth_btc 0.031085 8.29018 [8960939705] margin:0.22840598359337]Array
(
    [complete] => 
    [id] => 8960939705
    [time] => 1558630098026
    [pending] => 8.29018000
    [amount] => 8.29018000
    [type] => buy
    [price] => 0.031085
)

2019-05-23 18:48:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:48:29 - cex place new buy order: eth_btc 0.031095 8.28751 [8960941306] margin:0.20582087152274]Array
(
    [complete] => 
    [id] => 8960941306
    [time] => 1558630109324
    [pending] => 8.28751000
    [amount] => 8.28751000
    [type] => buy
    [price] => 0.031095
)

2019-05-23 18:48:40 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:49:07 - cex place new buy order: eth_btc 0.031089 8.2891 [8960947667]Array
(
    [complete] => 
    [id] => 8960947667
    [time] => 1558630146973
    [pending] => 8.28910000
    [amount] => 8.28910000
    [type] => buy
    [price] => 0.031089
)

2019-05-23 18:49:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:49:14 - cex place new buy order: eth_btc 0.031093 8.28805 [8960948683] margin:0.30553500787958]Array
(
    [complete] => 
    [id] => 8960948683
    [time] => 1558630153738
    [pending] => 8.28805000
    [amount] => 8.28805000
    [type] => buy
    [price] => 0.031093
)

2019-05-23 18:49:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:49:24 - cex place new buy order: eth_btc 0.031097 8.28698 [8960950301] margin:0.25725954272116]Array
(
    [complete] => 
    [id] => 8960950301
    [time] => 1558630164444
    [pending] => 8.28698000
    [amount] => 8.28698000
    [type] => buy
    [price] => 0.031097
)

2019-05-23 18:49:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:49:36 - cex place new buy order: eth_btc 0.031106 8.28458 [8960952445] margin:0.21539252877258]Array
(
    [complete] => 
    [id] => 8960952445
    [time] => 1558630175607
    [pending] => 8.28458000
    [amount] => 8.28458000
    [type] => buy
    [price] => 0.031106
)

2019-05-23 18:49:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:49:48 - cex place new buy order: eth_btc 0.031114 8.28245 [8960954647] margin:0.2185511345375]Array
(
    [complete] => 
    [id] => 8960954647
    [time] => 1558630187750
    [pending] => 8.28245000
    [amount] => 8.28245000
    [type] => buy
    [price] => 0.031114
)

2019-05-23 18:49:57 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:50:25 - cex place new buy order: eth_btc 0.031104 8.2851 [8960960049]Array
(
    [complete] => 
    [id] => 8960960049
    [time] => 1558630225027
    [pending] => 8.28510000
    [amount] => 8.28510000
    [type] => buy
    [price] => 0.031104
)

2019-05-23 18:50:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:50:37 - cex place new buy order: eth_btc 0.03111 8.28352 [8960961640] margin:0.20250723240114]Array
(
    [complete] => 
    [id] => 8960961640
    [time] => 1558630237323
    [pending] => 8.28352000
    [amount] => 8.28352000
    [type] => buy
    [price] => 0.03111
)

2019-05-23 18:50:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:50:49 - cex place new buy order: eth_btc 0.031112 8.28298 [8960963255] margin:0.2153509899717]Array
(
    [complete] => 
    [id] => 8960963255
    [time] => 1558630249056
    [pending] => 8.28298000
    [amount] => 8.28298000
    [type] => buy
    [price] => 0.031112
)

2019-05-23 18:51:01 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:51:27 - cex place new buy order: eth_btc 0.031092 8.2883 [8960968200]Array
(
    [complete] => 
    [id] => 8960968200
    [time] => 1558630286884
    [pending] => 8.28830000
    [amount] => 8.28830000
    [type] => buy
    [price] => 0.031092
)

2019-05-23 18:51:36 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:53:53 - cex place new buy order: eth_btc 0.0311 8.2862 [8960984738]Array
(
    [complete] => 
    [id] => 8960984738
    [time] => 1558630433333
    [pending] => 8.28620000
    [amount] => 8.28620000
    [type] => buy
    [price] => 0.0311
)

2019-05-23 18:54:06 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:54:06 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:54:37 - cex place new buy order: eth_btc 0.031098 8.2867 [8960989544]Array
(
    [complete] => 
    [id] => 8960989544
    [time] => 1558630476659
    [pending] => 8.28670000
    [amount] => 8.28670000
    [type] => buy
    [price] => 0.031098
)

2019-05-23 18:54:49 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:55:00 - cex place new buy order: eth_btc 0.031087 8.2896 [8960992141]Array
(
    [complete] => 
    [id] => 8960992141
    [time] => 1558630499641
    [pending] => 8.28960000
    [amount] => 8.28960000
    [type] => buy
    [price] => 0.031087
)

2019-05-23 18:55:06 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:55:16 - cex place new buy order: eth_btc 0.031068 8.2947 [8960994148]Array
(
    [complete] => 
    [id] => 8960994148
    [time] => 1558630516252
    [pending] => 8.29470000
    [amount] => 8.29470000
    [type] => buy
    [price] => 0.031068
)

2019-05-23 18:55:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:55:27 - cex place new buy order: eth_btc 0.031076 8.29258 [8960995532] margin:0.22847213283563]Array
(
    [complete] => 
    [id] => 8960995532
    [time] => 1558630527363
    [pending] => 8.29258000
    [amount] => 8.29258000
    [type] => buy
    [price] => 0.031076
)

2019-05-23 18:55:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:55:38 - cex place new buy order: eth_btc 0.031081 8.29124 [8960996794] margin:0.22200057913195]Array
(
    [complete] => 
    [id] => 8960996794
    [time] => 1558630537756
    [pending] => 8.29124000
    [amount] => 8.29124000
    [type] => buy
    [price] => 0.031081
)

2019-05-23 18:55:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:55:48 - cex place new buy order: eth_btc 0.031085 8.29018 [8960998166] margin:0.23483995496221]Array
(
    [complete] => 
    [id] => 8960998166
    [time] => 1558630547656
    [pending] => 8.29018000
    [amount] => 8.29018000
    [type] => buy
    [price] => 0.031085
)

2019-05-23 18:55:54 - cex delete buy orders: eth_btc [above margin]
2019-05-23 18:58:25 - cex place new buy order: eth_btc 0.031044 8.3011 [8961018342]Array
(
    [complete] => 
    [id] => 8961018342
    [time] => 1558630704587
    [pending] => 8.30110000
    [amount] => 8.30110000
    [type] => buy
    [price] => 0.031044
)

2019-05-23 18:58:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:58:34 - cex place new buy order: eth_btc 0.031048 8.30006 [8961019591] margin:0.26732800824529]Array
(
    [complete] => 
    [id] => 8961019591
    [time] => 1558630714459
    [pending] => 8.30006000
    [amount] => 8.30006000
    [type] => buy
    [price] => 0.031048
)

2019-05-23 18:58:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:58:45 - cex place new buy order: eth_btc 0.031056 8.29792 [8961020930] margin:0.22217928902628]Array
(
    [complete] => 
    [id] => 8961020930
    [time] => 1558630725212
    [pending] => 8.29792000
    [amount] => 8.29792000
    [type] => buy
    [price] => 0.031056
)

2019-05-23 18:58:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:58:57 - cex place new buy order: eth_btc 0.031058 8.29738 [8961022339] margin:0.23182432867539]Array
(
    [complete] => 
    [id] => 8961022339
    [time] => 1558630737086
    [pending] => 8.29738000
    [amount] => 8.29738000
    [type] => buy
    [price] => 0.031058
)

2019-05-23 18:59:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:59:08 - cex place new buy order: eth_btc 0.031064 8.29578 [8961023685] margin:0.25109451455061]Array
(
    [complete] => 
    [id] => 8961023685
    [time] => 1558630748263
    [pending] => 8.29578000
    [amount] => 8.29578000
    [type] => buy
    [price] => 0.031064
)

2019-05-23 18:59:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:59:19 - cex place new buy order: eth_btc 0.03107 8.29418 [8961024715] margin:0.26392018023818]Array
(
    [complete] => 
    [id] => 8961024715
    [time] => 1558630758644
    [pending] => 8.29418000
    [amount] => 8.29418000
    [type] => buy
    [price] => 0.03107
)

2019-05-23 18:59:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:59:28 - cex place new buy order: eth_btc 0.031072 8.29365 [8961025700] margin:0.22206488156538]Array
(
    [complete] => 
    [id] => 8961025700
    [time] => 1558630768159
    [pending] => 8.29365000
    [amount] => 8.29365000
    [type] => buy
    [price] => 0.031072
)

2019-05-23 18:59:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 18:59:35 - cex place new buy order: eth_btc 0.031076 8.29258 [8961026686] margin:0.22203629810786]Array
(
    [complete] => 
    [id] => 8961026686
    [time] => 1558630775043
    [pending] => 8.29258000
    [amount] => 8.29258000
    [type] => buy
    [price] => 0.031076
)

2019-05-23 18:59:43 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:01:27 - cex place new buy order: eth_btc 0.031063 8.296 [8961043201]Array
(
    [complete] => 
    [id] => 8961043201
    [time] => 1558630887381
    [pending] => 8.29600000
    [amount] => 8.29600000
    [type] => buy
    [price] => 0.031063
)

2019-05-23 19:01:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:01:38 - cex place new buy order: eth_btc 0.031065 8.29552 [8961044839] margin:0.24464831804281]Array
(
    [complete] => 
    [id] => 8961044839
    [time] => 1558630897726
    [pending] => 8.29552000
    [amount] => 8.29552000
    [type] => buy
    [price] => 0.031065
)

2019-05-23 19:01:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:01:45 - cex place new buy order: eth_btc 0.031069 8.29445 [8961046125] margin:0.26071003250829]Array
(
    [complete] => 
    [id] => 8961046125
    [time] => 1558630905493
    [pending] => 8.29445000
    [amount] => 8.29445000
    [type] => buy
    [price] => 0.031069
)

2019-05-23 19:01:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:01:57 - cex place new buy order: eth_btc 0.031078 8.29205 [8961048043] margin:0.2316751399704]Array
(
    [complete] => 
    [id] => 8961048043
    [time] => 1558630916802
    [pending] => 8.29205000
    [amount] => 8.29205000
    [type] => buy
    [price] => 0.031078
)

2019-05-23 19:02:04 - cex delete buy orders: eth_btc[move]
2019-05-23 19:02:05 - cex place new buy order: eth_btc 0.031081 8.29098 [8961049370] margin:0.19947236342577]Array
(
    [complete] => 
    [id] => 8961049370
    [time] => 1558630925241
    [pending] => 8.29098000
    [amount] => 8.29098000
    [type] => buy
    [price] => 0.031081
)

2019-05-23 19:02:16 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:02:30 - cex place new buy order: eth_btc 0.031087 8.2896 [8961052159]Array
(
    [complete] => 
    [id] => 8961052159
    [time] => 1558630949728
    [pending] => 8.28960000
    [amount] => 8.28960000
    [type] => buy
    [price] => 0.031087
)

2019-05-23 19:02:39 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:02:59 - cex place new buy order: eth_btc 0.031069 8.2944 [8961055696]Array
(
    [complete] => 
    [id] => 8961055696
    [time] => 1558630978786
    [pending] => 8.29440000
    [amount] => 8.29440000
    [type] => buy
    [price] => 0.031069
)

2019-05-23 19:03:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:03:09 - cex place new buy order: eth_btc 0.031075 8.29285 [8961057148] margin:0.20917135961382]Array
(
    [complete] => 
    [id] => 8961057148
    [time] => 1558630988871
    [pending] => 8.29285000
    [amount] => 8.29285000
    [type] => buy
    [price] => 0.031075
)

2019-05-23 19:03:19 - cex delete buy orders: eth_btc[move]
2019-05-23 19:03:20 - cex place new buy order: eth_btc 0.031078 8.29178 [8961058641] margin:0.19949161813442]Array
(
    [complete] => 
    [id] => 8961058641
    [time] => 1558631000362
    [pending] => 8.29178000
    [amount] => 8.29178000
    [type] => buy
    [price] => 0.031078
)

2019-05-23 19:03:31 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:03:42 - cex place new buy order: eth_btc 0.031072 8.2936 [8961061237]Array
(
    [complete] => 
    [id] => 8961061237
    [time] => 1558631022178
    [pending] => 8.29360000
    [amount] => 8.29360000
    [type] => buy
    [price] => 0.031072
)

2019-05-23 19:03:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:03:53 - cex place new buy order: eth_btc 0.031074 8.29311 [8961062837] margin:0.22848683787089]Array
(
    [complete] => 
    [id] => 8961062837
    [time] => 1558631032769
    [pending] => 8.29311000
    [amount] => 8.29311000
    [type] => buy
    [price] => 0.031074
)

2019-05-23 19:04:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:04:03 - cex place new buy order: eth_btc 0.031076 8.29258 [8961064086] margin:0.20594671128846]Array
(
    [complete] => 
    [id] => 8961064086
    [time] => 1558631043162
    [pending] => 8.29258000
    [amount] => 8.29258000
    [type] => buy
    [price] => 0.031076
)

2019-05-23 19:04:14 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:05:40 - cex place new buy order: eth_btc 0.030994 8.3145 [8961076991]Array
(
    [complete] => 
    [id] => 8961076991
    [time] => 1558631139639
    [pending] => 8.31450000
    [amount] => 8.31450000
    [type] => buy
    [price] => 0.030994
)

2019-05-23 19:05:49 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:06:33 - cex place new buy order: eth_btc 0.030984 8.3172 [8961084243]Array
(
    [complete] => 
    [id] => 8961084243
    [time] => 1558631192968
    [pending] => 8.31720000
    [amount] => 8.31720000
    [type] => buy
    [price] => 0.030984
)

2019-05-23 19:06:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:06:48 - cex place new buy order: eth_btc 0.031006 8.3113 [8961086147] margin:0.25156421337804]Array
(
    [complete] => 
    [id] => 8961086147
    [time] => 1558631207868
    [pending] => 8.31130000
    [amount] => 8.31130000
    [type] => buy
    [price] => 0.031006
)

2019-05-23 19:06:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:06:59 - cex place new buy order: eth_btc 0.031008 8.31076 [8961087758] margin:0.23219814241486]Array
(
    [complete] => 
    [id] => 8961087758
    [time] => 1558631218835
    [pending] => 8.31076000
    [amount] => 8.31076000
    [type] => buy
    [price] => 0.031008
)

2019-05-23 19:07:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:07:15 - cex place new buy order: eth_btc 0.031012 8.30969 [8961090497] margin:0.25151554237068]Array
(
    [complete] => 
    [id] => 8961090497
    [time] => 1558631234524
    [pending] => 8.30969000
    [amount] => 8.30969000
    [type] => buy
    [price] => 0.031012
)

2019-05-23 19:07:25 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:07:53 - cex place new buy order: eth_btc 0.031056 8.2979 [8961095536]Array
(
    [complete] => 
    [id] => 8961095536
    [time] => 1558631272814
    [pending] => 8.29790000
    [amount] => 8.29790000
    [type] => buy
    [price] => 0.031056
)

2019-05-23 19:08:02 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:08:05 - cex place new buy order: eth_btc 0.03104 8.3022 [8961097401]Array
(
    [complete] => 
    [id] => 8961097401
    [time] => 1558631284705
    [pending] => 8.30220000
    [amount] => 8.30220000
    [type] => buy
    [price] => 0.03104
)

2019-05-23 19:08:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:08:17 - cex place new buy order: eth_btc 0.031042 8.30166 [8961099049] margin:0.21905805038334]Array
(
    [complete] => 
    [id] => 8961099049
    [time] => 1558631297322
    [pending] => 8.30166000
    [amount] => 8.30166000
    [type] => buy
    [price] => 0.031042
)

2019-05-23 19:08:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:08:29 - cex place new buy order: eth_btc 0.031044 8.30113 [8961100811] margin:0.25125628140703]Array
(
    [complete] => 
    [id] => 8961100811
    [time] => 1558631308899
    [pending] => 8.30113000
    [amount] => 8.30113000
    [type] => buy
    [price] => 0.031044
)

2019-05-23 19:08:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:08:41 - cex place new buy order: eth_btc 0.031046 8.30059 [8961102536] margin:0.24479804161566]Array
(
    [complete] => 
    [id] => 8961102536
    [time] => 1558631320804
    [pending] => 8.30059000
    [amount] => 8.30059000
    [type] => buy
    [price] => 0.031046
)

2019-05-23 19:08:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:08:52 - cex place new buy order: eth_btc 0.031048 8.30006 [8961104724] margin:0.29631538263333]Array
(
    [complete] => 
    [id] => 8961104724
    [time] => 1558631332068
    [pending] => 8.30006000
    [amount] => 8.30006000
    [type] => buy
    [price] => 0.031048
)

2019-05-23 19:09:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:09:03 - cex place new buy order: eth_btc 0.031073 8.29338 [8961106702] margin:0.22527596305475]Array
(
    [complete] => 
    [id] => 8961106702
    [time] => 1558631343362
    [pending] => 8.29338000
    [amount] => 8.29338000
    [type] => buy
    [price] => 0.031073
)

2019-05-23 19:09:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:09:05 - cex place new buy order: eth_btc 0.031075 0.07088 [8961106961] margin:0.21882542236524]Array
(
    [complete] => 
    [id] => 8961106961
    [time] => 1558631345224
    [pending] => 0.07088000
    [amount] => 0.07088000
    [type] => buy
    [price] => 0.031075
)

2019-05-23 19:09:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:09:15 - cex place new buy order: eth_btc 0.031079 8.29178 [8961108342] margin:0.21557965185495]Array
(
    [complete] => 
    [id] => 8961108342
    [time] => 1558631354648
    [pending] => 8.29178000
    [amount] => 8.29178000
    [type] => buy
    [price] => 0.031079
)

2019-05-23 19:09:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:09:26 - cex place new buy order: eth_btc 0.031085 8.29018 [8961110073] margin:0.22840598359337]Array
(
    [complete] => 
    [id] => 8961110073
    [time] => 1558631366175
    [pending] => 8.29018000
    [amount] => 8.29018000
    [type] => buy
    [price] => 0.031085
)

2019-05-23 19:09:37 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:10:03 - cex place new buy order: eth_btc 0.031063 8.296 [8961116703]Array
(
    [complete] => 
    [id] => 8961116703
    [time] => 1558631402517
    [pending] => 8.29600000
    [amount] => 8.29600000
    [type] => buy
    [price] => 0.031063
)

2019-05-23 19:10:13 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:10:35 - cex place new buy order: eth_btc 0.031037 8.303 [8961121686]Array
(
    [complete] => 
    [id] => 8961121686
    [time] => 1558631434544
    [pending] => 8.30300000
    [amount] => 8.30300000
    [type] => buy
    [price] => 0.031037
)

2019-05-23 19:10:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:10:44 - cex place new buy order: eth_btc 0.031055 8.29819 [8961123148] margin:0.2028658831106]Array
(
    [complete] => 
    [id] => 8961123148
    [time] => 1558631443741
    [pending] => 8.29819000
    [amount] => 8.29819000
    [type] => buy
    [price] => 0.031055
)

2019-05-23 19:10:52 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:11:08 - cex place new buy order: eth_btc 0.031055 8.2982 [8961126523]Array
(
    [complete] => 
    [id] => 8961126523
    [time] => 1558631468041
    [pending] => 8.29820000
    [amount] => 8.29820000
    [type] => buy
    [price] => 0.031055
)

2019-05-23 19:11:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:11:19 - cex place new buy order: eth_btc 0.031057 8.29765 [8961127715] margin:0.23505167917055]Array
(
    [complete] => 
    [id] => 8961127715
    [time] => 1558631479306
    [pending] => 8.29765000
    [amount] => 8.29765000
    [type] => buy
    [price] => 0.031057
)

2019-05-23 19:11:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:11:30 - cex place new buy order: eth_btc 0.031063 8.29605 [8961129174] margin:0.22856774941249]Array
(
    [complete] => 
    [id] => 8961129174
    [time] => 1558631489928
    [pending] => 8.29605000
    [amount] => 8.29605000
    [type] => buy
    [price] => 0.031063
)

2019-05-23 19:11:40 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:14:26 - cex place new buy order: eth_btc 0.031118 8.2814 [8961151070]Array
(
    [complete] => 
    [id] => 8961151070
    [time] => 1558631666173
    [pending] => 8.28140000
    [amount] => 8.28140000
    [type] => buy
    [price] => 0.031118
)

2019-05-23 19:14:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:14:35 - cex place new buy order: eth_btc 0.031138 8.27607 [8961152170] margin:0.24086325390198]Array
(
    [complete] => 
    [id] => 8961152170
    [time] => 1558631674969
    [pending] => 8.27607000
    [amount] => 8.27607000
    [type] => buy
    [price] => 0.031138
)

2019-05-23 19:14:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:14:42 - cex place new buy order: eth_btc 0.03114 8.27554 [8961152848] margin:0.32755298651252]Array
(
    [complete] => 
    [id] => 8961152848
    [time] => 1558631681798
    [pending] => 8.27554000
    [amount] => 8.27554000
    [type] => buy
    [price] => 0.03114
)

2019-05-23 19:14:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:14:50 - cex place new buy order: eth_btc 0.031158 8.27076 [8961153786] margin:0.2567558893382]Array
(
    [complete] => 
    [id] => 8961153786
    [time] => 1558631689952
    [pending] => 8.27076000
    [amount] => 8.27076000
    [type] => buy
    [price] => 0.031158
)

2019-05-23 19:14:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:15:00 - cex place new buy order: eth_btc 0.031173 8.26678 [8961155053] margin:0.25663234209092]Array
(
    [complete] => 
    [id] => 8961155053
    [time] => 1558631699527
    [pending] => 8.26678000
    [amount] => 8.26678000
    [type] => buy
    [price] => 0.031173
)

2019-05-23 19:15:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:15:05 - cex place new buy order: eth_btc 0.031175 0.07065 [8961155911] margin:0.21170809943865]Array
(
    [complete] => 
    [id] => 8961155911
    [time] => 1558631705110
    [pending] => 0.07065000
    [amount] => 0.07065000
    [type] => buy
    [price] => 0.031175
)

2019-05-23 19:15:14 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:15:20 - cex delete buy orders: eth_btc[move]
2019-05-23 19:15:21 - cex place new buy order: eth_btc 0.031158 8.27049 [8961157951] margin:0.21823550178117]Array
(
    [complete] => 
    [id] => 8961157951
    [time] => 1558631721261
    [pending] => 8.27049000
    [amount] => 8.27049000
    [type] => buy
    [price] => 0.031158
)

2019-05-23 19:15:32 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:15:42 - cex place new buy order: eth_btc 0.031129 8.2785 [8961160475]Array
(
    [complete] => 
    [id] => 8961160475
    [time] => 1558631742421
    [pending] => 8.27850000
    [amount] => 8.27850000
    [type] => buy
    [price] => 0.031129
)

2019-05-23 19:15:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:15:53 - cex place new buy order: eth_btc 0.031149 8.27315 [8961162033] margin:0.23756781919164]Array
(
    [complete] => 
    [id] => 8961162033
    [time] => 1558631753350
    [pending] => 8.27315000
    [amount] => 8.27315000
    [type] => buy
    [price] => 0.031149
)

2019-05-23 19:16:11 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:16:11 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:17:08 - cex place new buy order: eth_btc 0.031075 8.2928 [8961173292]Array
(
    [complete] => 
    [id] => 8961173292
    [time] => 1558631827775
    [pending] => 8.29280000
    [amount] => 8.29280000
    [type] => buy
    [price] => 0.031075
)

2019-05-23 19:17:16 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:18:14 - cex place new buy order: eth_btc 0.031056 8.2979 [8961183213]Array
(
    [complete] => 
    [id] => 8961183213
    [time] => 1558631893928
    [pending] => 8.29790000
    [amount] => 8.29790000
    [type] => buy
    [price] => 0.031056
)

2019-05-23 19:18:22 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:18:32 - cex place new buy order: eth_btc 0.031054 8.2985 [8961185648]Array
(
    [complete] => 
    [id] => 8961185648
    [time] => 1558631911807
    [pending] => 8.29850000
    [amount] => 8.29850000
    [type] => buy
    [price] => 0.031054
)

2019-05-23 19:18:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:18:42 - cex place new buy order: eth_btc 0.031056 8.29792 [8961186929] margin:0.23183925811436]Array
(
    [complete] => 
    [id] => 8961186929
    [time] => 1558631921538
    [pending] => 8.29792000
    [amount] => 8.29792000
    [type] => buy
    [price] => 0.031056
)

2019-05-23 19:18:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:18:52 - cex place new buy order: eth_btc 0.031058 8.29738 [8961188349] margin:0.22216498164722]Array
(
    [complete] => 
    [id] => 8961188349
    [time] => 1558631931517
    [pending] => 8.29738000
    [amount] => 8.29738000
    [type] => buy
    [price] => 0.031058
)

2019-05-23 19:19:02 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:19:32 - cex place new buy order: eth_btc 0.031061 8.5443 [8961195380]Array
(
    [complete] => 
    [id] => 8961195380
    [time] => 1558631971587
    [pending] => 8.54430000
    [amount] => 8.54430000
    [type] => buy
    [price] => 0.031061
)

2019-05-23 19:19:40 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:19:50 - cex place new buy order: eth_btc 0.031063 8.5437 [8961198624]Array
(
    [complete] => 
    [id] => 8961198624
    [time] => 1558631989655
    [pending] => 8.54370000
    [amount] => 8.54370000
    [type] => buy
    [price] => 0.031063
)

2019-05-23 19:19:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:19:59 - cex place new buy order: eth_btc 0.031065 8.54317 [8961200372] margin:0.20280057943021]Array
(
    [complete] => 
    [id] => 8961200372
    [time] => 1558631998648
    [pending] => 8.54317000
    [amount] => 8.54317000
    [type] => buy
    [price] => 0.031065
)

2019-05-23 19:20:08 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:20:28 - cex place new buy order: eth_btc 0.031027 8.5536 [8961205522]Array
(
    [complete] => 
    [id] => 8961205522
    [time] => 1558632027814
    [pending] => 8.55360000
    [amount] => 8.55360000
    [type] => buy
    [price] => 0.031027
)

2019-05-23 19:20:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:20:39 - cex place new buy order: eth_btc 0.031035 8.55142 [8961207283] margin:0.28677299822781]Array
(
    [complete] => 
    [id] => 8961207283
    [time] => 1558632038669
    [pending] => 8.55142000
    [amount] => 8.55142000
    [type] => buy
    [price] => 0.031035
)

2019-05-23 19:20:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:20:49 - cex place new buy order: eth_btc 0.031046 8.5484 [8961208886] margin:0.22225085357213]Array
(
    [complete] => 
    [id] => 8961208886
    [time] => 1558632048699
    [pending] => 8.54840000
    [amount] => 8.54840000
    [type] => buy
    [price] => 0.031046
)

2019-05-23 19:21:00 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:21:26 - cex place new buy order: eth_btc 0.031013 8.5575 [8961213981]Array
(
    [complete] => 
    [id] => 8961213981
    [time] => 1558632086167
    [pending] => 8.55750000
    [amount] => 8.55750000
    [type] => buy
    [price] => 0.031013
)

2019-05-23 19:21:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:21:37 - cex place new buy order: eth_btc 0.031019 8.55584 [8961215210] margin:0.22244430832716]Array
(
    [complete] => 
    [id] => 8961215210
    [time] => 1558632097268
    [pending] => 8.55584000
    [amount] => 8.55584000
    [type] => buy
    [price] => 0.031019
)

2019-05-23 19:21:47 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:22:18 - cex place new buy order: eth_btc 0.030994 8.5627 [8961218811]Array
(
    [complete] => 
    [id] => 8961218811
    [time] => 1558632137698
    [pending] => 8.56270000
    [amount] => 8.56270000
    [type] => buy
    [price] => 0.030994
)

2019-05-23 19:22:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:22:28 - cex place new buy order: eth_btc 0.030996 8.56218 [8961219855] margin:0.22260936895082]Array
(
    [complete] => 
    [id] => 8961219855
    [time] => 1558632148373
    [pending] => 8.56218000
    [amount] => 8.56218000
    [type] => buy
    [price] => 0.030996
)

2019-05-23 19:22:38 - cex delete buy orders: eth_btc[move]
2019-05-23 19:23:25 - cex place new buy order: eth_btc 0.03099 8.5638 [8961225588]Array
(
    [complete] => 
    [id] => 8961225588
    [time] => 1558632204860
    [pending] => 8.56380000
    [amount] => 8.56380000
    [type] => buy
    [price] => 0.03099
)

2019-05-23 19:23:34 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:23:53 - cex place new buy order: eth_btc 0.030969 8.5696 [8961228977]Array
(
    [complete] => 
    [id] => 8961228977
    [time] => 1558632233288
    [pending] => 8.56960000
    [amount] => 8.56960000
    [type] => buy
    [price] => 0.030969
)

2019-05-23 19:24:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:24:04 - cex place new buy order: eth_btc 0.030971 8.5691 [8961230032] margin:0.20664492589841]Array
(
    [complete] => 
    [id] => 8961230032
    [time] => 1558632244219
    [pending] => 8.56910000
    [amount] => 8.56910000
    [type] => buy
    [price] => 0.030971
)

2019-05-23 19:24:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:24:14 - cex place new buy order: eth_btc 0.030973 8.56854 [8961230901] margin:0.23246053013914]Array
(
    [complete] => 
    [id] => 8961230901
    [time] => 1558632253920
    [pending] => 8.56854000
    [amount] => 8.56854000
    [type] => buy
    [price] => 0.030973
)

2019-05-23 19:24:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:24:25 - cex place new buy order: eth_btc 0.030975 8.56799 [8961232134] margin:0.21953188054882]Array
(
    [complete] => 
    [id] => 8961232134
    [time] => 1558632264831
    [pending] => 8.56799000
    [amount] => 8.56799000
    [type] => buy
    [price] => 0.030975
)

2019-05-23 19:24:35 - cex delete buy orders: eth_btc[move]
2019-05-23 19:24:37 - cex place new buy order: eth_btc 0.030976 8.56744 [8961233323] margin:0.19692029570326]Array
(
    [complete] => 
    [id] => 8961233323
    [time] => 1558632277361
    [pending] => 8.56744000
    [amount] => 8.56744000
    [type] => buy
    [price] => 0.030976
)

2019-05-23 19:24:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:24:48 - cex place new buy order: eth_btc 0.03098 8.56661 [8961234416] margin:0.22918011620399]Array
(
    [complete] => 
    [id] => 8961234416
    [time] => 1558632287674
    [pending] => 8.56661000
    [amount] => 8.56661000
    [type] => buy
    [price] => 0.03098
)

2019-05-23 19:24:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:24:58 - cex place new buy order: eth_btc 0.030982 8.56605 [8961235620] margin:0.20979923826738]Array
(
    [complete] => 
    [id] => 8961235620
    [time] => 1558632298480
    [pending] => 8.56605000
    [amount] => 8.56605000
    [type] => buy
    [price] => 0.030982
)

2019-05-23 19:25:13 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:25:25 - cex place new buy order: eth_btc 0.03099 8.5638 [8961238687]Array
(
    [complete] => 
    [id] => 8961238687
    [time] => 1558632325514
    [pending] => 8.56380000
    [amount] => 8.56380000
    [type] => buy
    [price] => 0.03099
)

2019-05-23 19:25:35 - cex delete buy orders: eth_btc[move]
2019-05-23 19:25:37 - cex place new buy order: eth_btc 0.030994 8.56246 [8961240030] margin:0.19680593644136]Array
(
    [complete] => 
    [id] => 8961240030
    [time] => 1558632337119
    [pending] => 8.56246000
    [amount] => 8.56246000
    [type] => buy
    [price] => 0.030994
)

2019-05-23 19:25:47 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:26:35 - cex place new buy order: eth_btc 0.030986 8.5649 [8961248384]Array
(
    [complete] => 
    [id] => 8961248384
    [time] => 1558632395467
    [pending] => 8.56490000
    [amount] => 8.56490000
    [type] => buy
    [price] => 0.030986
)

2019-05-23 19:26:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:26:46 - cex place new buy order: eth_btc 0.03099 8.56384 [8961249820] margin:0.25814778960955]Array
(
    [complete] => 
    [id] => 8961249820
    [time] => 1558632405940
    [pending] => 8.56384000
    [amount] => 8.56384000
    [type] => buy
    [price] => 0.03099
)

2019-05-23 19:26:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:26:57 - cex place new buy order: eth_btc 0.030995 8.56246 [8961251277] margin:0.23229553153734]Array
(
    [complete] => 
    [id] => 8961251277
    [time] => 1558632416763
    [pending] => 8.56246000
    [amount] => 8.56246000
    [type] => buy
    [price] => 0.030995
)

2019-05-23 19:27:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:27:08 - cex place new buy order: eth_btc 0.031007 8.55915 [8961252769] margin:0.20640500532139]Array
(
    [complete] => 
    [id] => 8961252769
    [time] => 1558632428328
    [pending] => 8.55915000
    [amount] => 8.55915000
    [type] => buy
    [price] => 0.031007
)

2019-05-23 19:27:18 - cex delete buy orders: eth_btc[move]
2019-05-23 19:27:19 - cex place new buy order: eth_btc 0.031008 8.55859 [8961254384] margin:0.19994195233641]Array
(
    [complete] => 
    [id] => 8961254384
    [time] => 1558632438915
    [pending] => 8.55859000
    [amount] => 8.55859000
    [type] => buy
    [price] => 0.031008
)

2019-05-23 19:27:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:27:30 - cex place new buy order: eth_btc 0.03101 8.55832 [8961255830] margin:0.20638503708481]Array
(
    [complete] => 
    [id] => 8961255830
    [time] => 1558632449935
    [pending] => 8.55832000
    [amount] => 8.55832000
    [type] => buy
    [price] => 0.03101
)

2019-05-23 19:27:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:27:42 - cex place new buy order: eth_btc 0.031012 8.55777 [8961257524] margin:0.22894363472203]Array
(
    [complete] => 
    [id] => 8961257524
    [time] => 1558632461831
    [pending] => 8.55777000
    [amount] => 8.55777000
    [type] => buy
    [price] => 0.031012
)

2019-05-23 19:27:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:27:53 - cex place new buy order: eth_btc 0.031014 8.55721 [8961258822] margin:0.23537757141936]Array
(
    [complete] => 
    [id] => 8961258822
    [time] => 1558632473152
    [pending] => 8.55721000
    [amount] => 8.55721000
    [type] => buy
    [price] => 0.031014
)

2019-05-23 19:28:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:28:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:28:04 - cex place new buy order: eth_btc 0.031018 8.55611 [8961260547] margin:0.22889934876522]Array
(
    [complete] => 
    [id] => 8961260547
    [time] => 1558632483782
    [pending] => 8.55611000
    [amount] => 8.55611000
    [type] => buy
    [price] => 0.031018
)

2019-05-23 19:28:05 - cex place new buy order: eth_btc 0.03102 0.07313 [8961260691] margin:0.22243713733074]Array
(
    [complete] => 
    [id] => 8961260691
    [time] => 1558632484918
    [pending] => 0.07313000
    [amount] => 0.07313000
    [type] => buy
    [price] => 0.03102
)

2019-05-23 19:28:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:28:16 - cex place new buy order: eth_btc 0.031023 8.55473 [8961262164] margin:0.21596879734389]Array
(
    [complete] => 
    [id] => 8961262164
    [time] => 1558632495801
    [pending] => 8.55473000
    [amount] => 8.55473000
    [type] => buy
    [price] => 0.031023
)

2019-05-23 19:28:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:28:27 - cex place new buy order: eth_btc 0.031027 8.55363 [8961263769] margin:0.20949495600606]Array
(
    [complete] => 
    [id] => 8961263769
    [time] => 1558632507464
    [pending] => 8.55363000
    [amount] => 8.55363000
    [type] => buy
    [price] => 0.031027
)

2019-05-23 19:28:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:28:38 - cex place new buy order: eth_btc 0.031031 8.55253 [8961265485] margin:0.21269053527118]Array
(
    [complete] => 
    [id] => 8961265485
    [time] => 1558632518025
    [pending] => 8.55253000
    [amount] => 8.55253000
    [type] => buy
    [price] => 0.031031
)

2019-05-23 19:28:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:28:50 - cex place new buy order: eth_btc 0.031035 8.55142 [8961267346] margin:0.23521830191719]Array
(
    [complete] => 
    [id] => 8961267346
    [time] => 1558632529952
    [pending] => 8.55142000
    [amount] => 8.55142000
    [type] => buy
    [price] => 0.031035
)

2019-05-23 19:28:59 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:29:04 - cex place new buy order: eth_btc 0.031042 8.5495 [8961269806]Array
(
    [complete] => 
    [id] => 8961269806
    [time] => 1558632544061
    [pending] => 8.54950000
    [amount] => 8.54950000
    [type] => buy
    [price] => 0.031042
)

2019-05-23 19:29:13 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:29:26 - cex place new buy order: eth_btc 0.031033 8.552 [8961273124]Array
(
    [complete] => 
    [id] => 8961273124
    [time] => 1558632565565
    [pending] => 8.55200000
    [amount] => 8.55200000
    [type] => buy
    [price] => 0.031033
)

2019-05-23 19:29:37 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:29:54 - cex place new buy order: eth_btc 0.031028 8.5534 [8961277786]Array
(
    [complete] => 
    [id] => 8961277786
    [time] => 1558632594008
    [pending] => 8.55340000
    [amount] => 8.55340000
    [type] => buy
    [price] => 0.031028
)

2019-05-23 19:30:03 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:30:13 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:31:37 - cex place new buy order: eth_btc 0.031004 8.56 [8961292768]Array
(
    [complete] => 
    [id] => 8961292768
    [time] => 1558632696822
    [pending] => 8.56000000
    [amount] => 8.56000000
    [type] => buy
    [price] => 0.031004
)

2019-05-23 19:31:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:31:49 - cex place new buy order: eth_btc 0.031006 8.55942 [8961294181] margin:0.22253757337289]Array
(
    [complete] => 
    [id] => 8961294181
    [time] => 1558632708538
    [pending] => 8.55942000
    [amount] => 8.55942000
    [type] => buy
    [price] => 0.031006
)

2019-05-23 19:31:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:31:59 - cex place new buy order: eth_btc 0.031008 8.55887 [8961295424] margin:0.2063983488132]Array
(
    [complete] => 
    [id] => 8961295424
    [time] => 1558632718912
    [pending] => 8.55887000
    [amount] => 8.55887000
    [type] => buy
    [price] => 0.031008
)

2019-05-23 19:32:04 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:33:26 - cex place new buy order: eth_btc 0.030968 8.5699 [8961304859]Array
(
    [complete] => 
    [id] => 8961304859
    [time] => 1558632805899
    [pending] => 8.56990000
    [amount] => 8.56990000
    [type] => buy
    [price] => 0.030968
)

2019-05-23 19:33:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:33:37 - cex place new buy order: eth_btc 0.030989 8.56412 [8961305865] margin:0.25170221691568]Array
(
    [complete] => 
    [id] => 8961305865
    [time] => 1558632817250
    [pending] => 8.56412000
    [amount] => 8.56412000
    [type] => buy
    [price] => 0.030989
)

2019-05-23 19:33:48 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:33:58 - cex place new buy order: eth_btc 0.031007 8.5591 [8961308120]Array
(
    [complete] => 
    [id] => 8961308120
    [time] => 1558632837715
    [pending] => 8.55910000
    [amount] => 8.55910000
    [type] => buy
    [price] => 0.031007
)

2019-05-23 19:34:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:34:09 - cex place new buy order: eth_btc 0.031009 8.55859 [8961309401] margin:0.20961656293335]Array
(
    [complete] => 
    [id] => 8961309401
    [time] => 1558632848903
    [pending] => 8.55859000
    [amount] => 8.55859000
    [type] => buy
    [price] => 0.031009
)

2019-05-23 19:34:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:34:22 - cex place new buy order: eth_btc 0.031011 8.55804 [8961311192] margin:0.2063783818645]Array
(
    [complete] => 
    [id] => 8961311192
    [time] => 1558632861836
    [pending] => 8.55804000
    [amount] => 8.55804000
    [type] => buy
    [price] => 0.031011
)

2019-05-23 19:34:32 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:34:43 - cex place new buy order: eth_btc 0.030997 8.5619 [8961313393]Array
(
    [complete] => 
    [id] => 8961313393
    [time] => 1558632882729
    [pending] => 8.56190000
    [amount] => 8.56190000
    [type] => buy
    [price] => 0.030997
)

2019-05-23 19:34:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:34:54 - cex place new buy order: eth_btc 0.031001 8.5608 [8961314850] margin:0.22257346537209]Array
(
    [complete] => 
    [id] => 8961314850
    [time] => 1558632893565
    [pending] => 8.56080000
    [amount] => 8.56080000
    [type] => buy
    [price] => 0.031001
)

2019-05-23 19:35:03 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:35:04 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:41:07 - cex place new buy order: eth_btc 0.030921 9.0021 [8961367362]Array
(
    [complete] => 
    [id] => 8961367362
    [time] => 1558633266797
    [pending] => 9.00210000
    [amount] => 9.00210000
    [type] => buy
    [price] => 0.030921
)

2019-05-23 19:41:16 - cex delete buy orders: eth_btc[move]
2019-05-23 19:41:18 - cex place new buy order: eth_btc 0.030922 9.00154 [8961368963] margin:0.19726417229893]Array
(
    [complete] => 
    [id] => 8961368963
    [time] => 1558633277749
    [pending] => 9.00154000
    [amount] => 9.00154000
    [type] => buy
    [price] => 0.030922
)

2019-05-23 19:41:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:41:28 - cex place new buy order: eth_btc 0.030924 9.00125 [8961369944] margin:0.20695899624887]Array
(
    [complete] => 
    [id] => 8961369944
    [time] => 1558633288083
    [pending] => 9.00125000
    [amount] => 9.00125000
    [type] => buy
    [price] => 0.030924
)

2019-05-23 19:41:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:41:39 - cex place new buy order: eth_btc 0.030926 9.00067 [8961371295] margin:0.2069456121063]Array
(
    [complete] => 
    [id] => 8961371295
    [time] => 1558633298948
    [pending] => 9.00067000
    [amount] => 9.00067000
    [type] => buy
    [price] => 0.030926
)

2019-05-23 19:41:49 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:42:00 - cex place new buy order: eth_btc 0.030913 9.0045 [8961373685]Array
(
    [complete] => 
    [id] => 8961373685
    [time] => 1558633319989
    [pending] => 9.00450000
    [amount] => 9.00450000
    [type] => buy
    [price] => 0.030913
)

2019-05-23 19:42:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:42:18 - cex place new buy order: eth_btc 0.030917 9.00329 [8961375694] margin:0.23611605265712]Array
(
    [complete] => 
    [id] => 8961375694
    [time] => 1558633337812
    [pending] => 9.00329000
    [amount] => 9.00329000
    [type] => buy
    [price] => 0.030917
)

2019-05-23 19:42:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:42:29 - cex place new buy order: eth_btc 0.030921 9.00212 [8961376823] margin:0.22314931599883]Array
(
    [complete] => 
    [id] => 8961376823
    [time] => 1558633349506
    [pending] => 9.00212000
    [amount] => 9.00212000
    [type] => buy
    [price] => 0.030921
)

2019-05-23 19:42:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:42:59 - cex place new buy order: eth_btc 0.030931 8.99921 [8961380600] margin:0.20691215932236]Array
(
    [complete] => 
    [id] => 8961380600
    [time] => 1558633379455
    [pending] => 8.99921000
    [amount] => 8.99921000
    [type] => buy
    [price] => 0.030931
)

2019-05-23 19:43:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:43:13 - cex place new buy order: eth_btc 0.030933 8.99863 [8961382407] margin:0.20366598778003]Array
(
    [complete] => 
    [id] => 8961382407
    [time] => 1558633393319
    [pending] => 8.99863000
    [amount] => 8.99863000
    [type] => buy
    [price] => 0.030933
)

2019-05-23 19:43:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:43:24 - cex place new buy order: eth_btc 0.030935 8.99805 [8961383769] margin:0.20365282042993]Array
(
    [complete] => 
    [id] => 8961383769
    [time] => 1558633404386
    [pending] => 8.99805000
    [amount] => 8.99805000
    [type] => buy
    [price] => 0.030935
)

2019-05-23 19:43:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:43:36 - cex place new buy order: eth_btc 0.030937 8.99747 [8961385153] margin:0.22303390761869]Array
(
    [complete] => 
    [id] => 8961385153
    [time] => 1558633415855
    [pending] => 8.99747000
    [amount] => 8.99747000
    [type] => buy
    [price] => 0.030937
)

2019-05-23 19:43:46 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:44:00 - cex place new buy order: eth_btc 0.030925 9.001 [8961388262]Array
(
    [complete] => 
    [id] => 8961388262
    [time] => 1558633439852
    [pending] => 9.00100000
    [amount] => 9.00100000
    [type] => buy
    [price] => 0.030925
)

2019-05-23 19:44:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:44:09 - cex place new buy order: eth_btc 0.030927 9.00038 [8961389287] margin:0.26837391276231]Array
(
    [complete] => 
    [id] => 8961389287
    [time] => 1558633448787
    [pending] => 9.00038000
    [amount] => 9.00038000
    [type] => buy
    [price] => 0.030927
)

2019-05-23 19:44:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:44:21 - cex place new buy order: eth_btc 0.030929 8.99979 [8961390812] margin:0.27482298166768]Array
(
    [complete] => 
    [id] => 8961390812
    [time] => 1558633460903
    [pending] => 8.99979000
    [amount] => 8.99979000
    [type] => buy
    [price] => 0.030929
)

2019-05-23 19:44:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:44:31 - cex place new buy order: eth_btc 0.030931 8.99921 [8961392068] margin:0.26187320164237]Array
(
    [complete] => 
    [id] => 8961392068
    [time] => 1558633470565
    [pending] => 8.99921000
    [amount] => 8.99921000
    [type] => buy
    [price] => 0.030931
)

2019-05-23 19:44:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:44:41 - cex place new buy order: eth_btc 0.030938 8.99718 [8961393081] margin:0.25534940849441]Array
(
    [complete] => 
    [id] => 8961393081
    [time] => 1558633480746
    [pending] => 8.99718000
    [amount] => 8.99718000
    [type] => buy
    [price] => 0.030938
)

2019-05-23 19:44:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:44:53 - cex place new buy order: eth_btc 0.030945 8.99514 [8961394526] margin:0.20681854903861]Array
(
    [complete] => 
    [id] => 8961394526
    [time] => 1558633492535
    [pending] => 8.99514000
    [amount] => 8.99514000
    [type] => buy
    [price] => 0.030945
)

2019-05-23 19:45:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:45:04 - cex place new buy order: eth_btc 0.030947 8.99456 [8961395836] margin:0.20034252108443]Array
(
    [complete] => 
    [id] => 8961395836
    [time] => 1558633504494
    [pending] => 8.99456000
    [amount] => 8.99456000
    [type] => buy
    [price] => 0.030947
)

2019-05-23 19:45:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:45:17 - cex place new buy order: eth_btc 0.030952 8.99311 [8961397384] margin:0.21000258464718]Array
(
    [complete] => 
    [id] => 8961397384
    [time] => 1558633517049
    [pending] => 8.99311000
    [amount] => 8.99311000
    [type] => buy
    [price] => 0.030952
)

2019-05-23 19:45:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:45:29 - cex place new buy order: eth_btc 0.030957 8.99166 [8961398864] margin:0.21642924055947]Array
(
    [complete] => 
    [id] => 8961398864
    [time] => 1558633529204
    [pending] => 8.99166000
    [amount] => 8.99166000
    [type] => buy
    [price] => 0.030957
)

2019-05-23 19:45:39 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:45:54 - cex place new buy order: eth_btc 0.030949 8.994 [8961402355]Array
(
    [complete] => 
    [id] => 8961402355
    [time] => 1558633553601
    [pending] => 8.99400000
    [amount] => 8.99400000
    [type] => buy
    [price] => 0.030949
)

2019-05-23 19:46:13 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:46:23 - cex place new buy order: eth_btc 0.030907 9.0062 [8961406357]Array
(
    [complete] => 
    [id] => 8961406357
    [time] => 1558633582704
    [pending] => 9.00620000
    [amount] => 9.00620000
    [type] => buy
    [price] => 0.030907
)

2019-05-23 19:46:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:46:34 - cex place new buy order: eth_btc 0.030921 9.00212 [8961407868] margin:0.29753242133177]Array
(
    [complete] => 
    [id] => 8961407868
    [time] => 1558633593683
    [pending] => 9.00212000
    [amount] => 9.00212000
    [type] => buy
    [price] => 0.030921
)

2019-05-23 19:46:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:46:43 - cex place new buy order: eth_btc 0.030923 9.00154 [8961408825] margin:0.29427933900332]Array
(
    [complete] => 
    [id] => 8961408825
    [time] => 1558633603175
    [pending] => 9.00154000
    [amount] => 9.00154000
    [type] => buy
    [price] => 0.030923
)

2019-05-23 19:46:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:46:54 - cex place new buy order: eth_btc 0.030925 9.00096 [8961410033] margin:0.26192400970089]Array
(
    [complete] => 
    [id] => 8961410033
    [time] => 1558633613756
    [pending] => 9.00096000
    [amount] => 9.00096000
    [type] => buy
    [price] => 0.030925
)

2019-05-23 19:47:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:47:15 - cex place new buy order: eth_btc 0.030933 8.9986 [8961412790]Array
(
    [complete] => 
    [id] => 8961412790
    [time] => 1558633635027
    [pending] => 8.99860000
    [amount] => 8.99860000
    [type] => buy
    [price] => 0.030933
)

2019-05-23 19:47:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:47:25 - cex place new buy order: eth_btc 0.030935 8.99805 [8961414084] margin:0.22951349604008]Array
(
    [complete] => 
    [id] => 8961414084
    [time] => 1558633645344
    [pending] => 8.99805000
    [amount] => 8.99805000
    [type] => buy
    [price] => 0.030935
)

2019-05-23 19:47:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:47:35 - cex place new buy order: eth_btc 0.030937 8.99747 [8961415489] margin:0.20363965478229]Array
(
    [complete] => 
    [id] => 8961415489
    [time] => 1558633655121
    [pending] => 8.99747000
    [amount] => 8.99747000
    [type] => buy
    [price] => 0.030937
)

2019-05-23 19:47:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:47:46 - cex place new buy order: eth_btc 0.030939 8.99689 [8961416832] margin:0.20039432431558]Array
(
    [complete] => 
    [id] => 8961416832
    [time] => 1558633666178
    [pending] => 8.99689000
    [amount] => 8.99689000
    [type] => buy
    [price] => 0.030939
)

2019-05-23 19:47:56 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:48:07 - cex place new buy order: eth_btc 0.030877 9.015 [8961419762]Array
(
    [complete] => 
    [id] => 8961419762
    [time] => 1558633687033
    [pending] => 9.01500000
    [amount] => 9.01500000
    [type] => buy
    [price] => 0.030877
)

2019-05-23 19:48:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:48:18 - cex place new buy order: eth_btc 0.03088 9.01408 [8961421022] margin:0.22344559585492]Array
(
    [complete] => 
    [id] => 8961421022
    [time] => 1558633698203
    [pending] => 9.01408000
    [amount] => 9.01408000
    [type] => buy
    [price] => 0.03088
)

2019-05-23 19:48:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:48:30 - cex place new buy order: eth_btc 0.030882 9.01349 [8961422248] margin:0.22019299268181]Array
(
    [complete] => 
    [id] => 8961422248
    [time] => 1558633709617
    [pending] => 9.01349000
    [amount] => 9.01349000
    [type] => buy
    [price] => 0.030882
)

2019-05-23 19:48:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:48:41 - cex place new buy order: eth_btc 0.030884 9.01291 [8961423697] margin:0.21046496567803]Array
(
    [complete] => 
    [id] => 8961423697
    [time] => 1558633720923
    [pending] => 9.01291000
    [amount] => 9.01291000
    [type] => buy
    [price] => 0.030884
)

2019-05-23 19:48:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:48:52 - cex place new buy order: eth_btc 0.030886 9.01232 [8961425077] margin:0.22016447581428]Array
(
    [complete] => 
    [id] => 8961425077
    [time] => 1558633732261
    [pending] => 9.01232000
    [amount] => 9.01232000
    [type] => buy
    [price] => 0.030886
)

2019-05-23 19:49:02 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:49:07 - cex place new buy order: eth_btc 0.030846 9.024 [8961427285]Array
(
    [complete] => 
    [id] => 8961427285
    [time] => 1558633747417
    [pending] => 9.02400000
    [amount] => 9.02400000
    [type] => buy
    [price] => 0.030846
)

2019-05-23 19:49:16 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:49:25 - cex place new buy order: eth_btc 0.030849 9.0231 [8961429921]Array
(
    [complete] => 
    [id] => 8961429921
    [time] => 1558633765330
    [pending] => 9.02310000
    [amount] => 9.02310000
    [type] => buy
    [price] => 0.030849
)

2019-05-23 19:49:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:49:44 - cex place new buy order: eth_btc 0.030854 9.06452 [8961432695] margin:0.23983924288586]Array
(
    [complete] => 
    [id] => 8961432695
    [time] => 1558633783650
    [pending] => 9.06452000
    [amount] => 9.06452000
    [type] => buy
    [price] => 0.030854
)

2019-05-23 19:49:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:49:53 - cex place new buy order: eth_btc 0.030858 9.06335 [8961434066] margin:0.26249270853589]Array
(
    [complete] => 
    [id] => 8961434066
    [time] => 1558633793201
    [pending] => 9.06335000
    [amount] => 9.06335000
    [type] => buy
    [price] => 0.030858
)

2019-05-23 19:50:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:50:04 - cex place new buy order: eth_btc 0.030862 9.06217 [8961435408] margin:0.25597822564967]Array
(
    [complete] => 
    [id] => 8961435408
    [time] => 1558633803827
    [pending] => 9.06217000
    [amount] => 9.06217000
    [type] => buy
    [price] => 0.030862
)

2019-05-23 19:50:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:50:14 - cex place new buy order: eth_btc 0.030866 9.061 [8961436899] margin:0.21382751247327]Array
(
    [complete] => 
    [id] => 8961436899
    [time] => 1558633814512
    [pending] => 9.06100000
    [amount] => 9.06100000
    [type] => buy
    [price] => 0.030866
)

2019-05-23 19:50:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:50:26 - cex place new buy order: eth_btc 0.030868 9.06041 [8961438354] margin:0.21057405727614]Array
(
    [complete] => 
    [id] => 8961438354
    [time] => 1558633825882
    [pending] => 9.06041000
    [amount] => 9.06041000
    [type] => buy
    [price] => 0.030868
)

2019-05-23 19:50:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:50:37 - cex place new buy order: eth_btc 0.03087 9.05983 [8961439602] margin:0.21703919663103]Array
(
    [complete] => 
    [id] => 8961439602
    [time] => 1558633836826
    [pending] => 9.05983000
    [amount] => 9.05983000
    [type] => buy
    [price] => 0.03087
)

2019-05-23 19:50:46 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:51:00 - cex place new buy order: eth_btc 0.030851 9.0654 [8961442062]Array
(
    [complete] => 
    [id] => 8961442062
    [time] => 1558633860281
    [pending] => 9.06540000
    [amount] => 9.06540000
    [type] => buy
    [price] => 0.030851
)

2019-05-23 19:51:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:51:09 - cex place new buy order: eth_btc 0.030855 9.06423 [8961443009] margin:0.25279533300924]Array
(
    [complete] => 
    [id] => 8961443009
    [time] => 1558633868904
    [pending] => 9.06423000
    [amount] => 9.06423000
    [type] => buy
    [price] => 0.030855
)

2019-05-23 19:51:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:51:20 - cex place new buy order: eth_btc 0.030861 9.06247 [8961444221] margin:0.25922685590227]Array
(
    [complete] => 
    [id] => 8961444221
    [time] => 1558633880153
    [pending] => 9.06247000
    [amount] => 9.06247000
    [type] => buy
    [price] => 0.030861
)

2019-05-23 19:51:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:51:31 - cex place new buy order: eth_btc 0.030863 9.06188 [8961445457] margin:0.27217056021773]Array
(
    [complete] => 
    [id] => 8961445457
    [time] => 1558633891085
    [pending] => 9.06188000
    [amount] => 9.06188000
    [type] => buy
    [price] => 0.030863
)

2019-05-23 19:51:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:51:39 - cex place new buy order: eth_btc 0.030867 9.06071 [8961446340] margin:0.2526970551074]Array
(
    [complete] => 
    [id] => 8961446340
    [time] => 1558633898911
    [pending] => 9.06071000
    [amount] => 9.06071000
    [type] => buy
    [price] => 0.030867
)

2019-05-23 19:51:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:51:49 - cex place new buy order: eth_btc 0.030871 9.05953 [8961447344] margin:0.24618574066275]Array
(
    [complete] => 
    [id] => 8961447344
    [time] => 1558633908711
    [pending] => 9.05953000
    [amount] => 9.05953000
    [type] => buy
    [price] => 0.030871
)

2019-05-23 19:52:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:52:01 - cex place new buy order: eth_btc 0.030875 9.05836 [8961448555] margin:0.24615384615385]Array
(
    [complete] => 
    [id] => 8961448555
    [time] => 1558633920793
    [pending] => 9.05836000
    [amount] => 9.05836000
    [type] => buy
    [price] => 0.030875
)

2019-05-23 19:52:55 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:53:06 - cex place new buy order: eth_btc 0.030885 9.0554 [8961458851]Array
(
    [complete] => 
    [id] => 8961458851
    [time] => 1558633986209
    [pending] => 9.05540000
    [amount] => 9.05540000
    [type] => buy
    [price] => 0.030885
)

2019-05-23 19:53:15 - cex delete buy orders: eth_btc[move]
2019-05-23 19:53:17 - cex place new buy order: eth_btc 0.030886 9.05484 [8961460536] margin:0.19749409136529]Array
(
    [complete] => 
    [id] => 8961460536
    [time] => 1558633996549
    [pending] => 9.05484000
    [amount] => 9.05484000
    [type] => buy
    [price] => 0.030886
)

2019-05-23 19:53:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:53:27 - cex place new buy order: eth_btc 0.030888 9.05455 [8961461957] margin:0.20072520072518]Array
(
    [complete] => 
    [id] => 8961461957
    [time] => 1558634006998
    [pending] => 9.05455000
    [amount] => 9.05455000
    [type] => buy
    [price] => 0.030888
)

2019-05-23 19:53:34 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:53:44 - cex place new buy order: eth_btc 0.030888 9.0545 [8961464096]Array
(
    [complete] => 
    [id] => 8961464096
    [time] => 1558634024031
    [pending] => 9.05450000
    [amount] => 9.05450000
    [type] => buy
    [price] => 0.030888
)

2019-05-23 19:53:54 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:54:03 - cex place new buy order: eth_btc 0.030888 9.0545 [8961465889]Array
(
    [complete] => 
    [id] => 8961465889
    [time] => 1558634042594
    [pending] => 9.05450000
    [amount] => 9.05450000
    [type] => buy
    [price] => 0.030888
)

2019-05-23 19:54:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:54:22 - cex place new buy order: eth_btc 0.03089 9.05396 [8961467850] margin:0.26222078342506]Array
(
    [complete] => 
    [id] => 8961467850
    [time] => 1558634062482
    [pending] => 9.05396000
    [amount] => 9.05396000
    [type] => buy
    [price] => 0.03089
)

2019-05-23 19:54:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:54:33 - cex place new buy order: eth_btc 0.030897 9.05191 [8961468951] margin:0.28805385636146]Array
(
    [complete] => 
    [id] => 8961468951
    [time] => 1558634072836
    [pending] => 9.05191000
    [amount] => 9.05191000
    [type] => buy
    [price] => 0.030897
)

2019-05-23 19:54:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:54:42 - cex place new buy order: eth_btc 0.030905 9.04957 [8961470082] margin:0.28150784662675]Array
(
    [complete] => 
    [id] => 8961470082
    [time] => 1558634081954
    [pending] => 9.04957000
    [amount] => 9.04957000
    [type] => buy
    [price] => 0.030905
)

2019-05-23 19:54:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:54:51 - cex place new buy order: eth_btc 0.030907 9.04898 [8961471305] margin:0.23942796130327]Array
(
    [complete] => 
    [id] => 8961471305
    [time] => 1558634091189
    [pending] => 9.04898000
    [amount] => 9.04898000
    [type] => buy
    [price] => 0.030907
)

2019-05-23 19:54:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:54:59 - cex place new buy order: eth_btc 0.030909 9.04839 [8961472199] margin:0.25235368339318]Array
(
    [complete] => 
    [id] => 8961472199
    [time] => 1558634099469
    [pending] => 9.04839000
    [amount] => 9.04839000
    [type] => buy
    [price] => 0.030909
)

2019-05-23 19:55:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:55:04 - cex place new buy order: eth_btc 0.030911 9.04781 [8961472948] margin:0.24586716702792]Array
(
    [complete] => 
    [id] => 8961472948
    [time] => 1558634104480
    [pending] => 9.04781000
    [amount] => 9.04781000
    [type] => buy
    [price] => 0.030911
)

2019-05-23 19:55:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:55:15 - cex place new buy order: eth_btc 0.030918 9.04576 [8961474386] margin:0.29432692929685]Array
(
    [complete] => 
    [id] => 8961474386
    [time] => 1558634114655
    [pending] => 9.04576000
    [amount] => 9.04576000
    [type] => buy
    [price] => 0.030918
)

2019-05-23 19:55:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:55:24 - cex place new buy order: eth_btc 0.030925 9.04371 [8961475506] margin:0.33953112368632]Array
(
    [complete] => 
    [id] => 8961475506
    [time] => 1558634124332
    [pending] => 9.04371000
    [amount] => 9.04371000
    [type] => buy
    [price] => 0.030925
)

2019-05-23 19:55:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:55:33 - cex place new buy order: eth_btc 0.030936 9.0405 [8961476560] margin:0.26183087664855]Array
(
    [complete] => 
    [id] => 8961476560
    [time] => 1558634133466
    [pending] => 9.04050000
    [amount] => 9.04050000
    [type] => buy
    [price] => 0.030936
)

2019-05-23 19:55:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:55:42 - cex place new buy order: eth_btc 0.030938 9.03991 [8961477459] margin:0.23918805352641]Array
(
    [complete] => 
    [id] => 8961477459
    [time] => 1558634141580
    [pending] => 9.03991000
    [amount] => 9.03991000
    [type] => buy
    [price] => 0.030938
)

2019-05-23 19:55:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:55:51 - cex place new buy order: eth_btc 0.030944 9.03816 [8961478778] margin:0.21652016546019]Array
(
    [complete] => 
    [id] => 8961478778
    [time] => 1558634151327
    [pending] => 9.03816000
    [amount] => 9.03816000
    [type] => buy
    [price] => 0.030944
)

2019-05-23 19:56:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:56:11 - cex place new buy order: eth_btc 0.030946 9.0376 [8961481113]Array
(
    [complete] => 
    [id] => 8961481113
    [time] => 1558634171428
    [pending] => 9.03760000
    [amount] => 9.03760000
    [type] => buy
    [price] => 0.030946
)

2019-05-23 19:56:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:56:21 - cex place new buy order: eth_btc 0.030949 9.0367 [8961482216] margin:0.29080099518564]Array
(
    [complete] => 
    [id] => 8961482216
    [time] => 1558634180598
    [pending] => 9.03670000
    [amount] => 9.03670000
    [type] => buy
    [price] => 0.030949
)

2019-05-23 19:56:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:56:29 - cex place new buy order: eth_btc 0.030955 9.03495 [8961483345] margin:0.24874818284606]Array
(
    [complete] => 
    [id] => 8961483345
    [time] => 1558634189127
    [pending] => 9.03495000
    [amount] => 9.03495000
    [type] => buy
    [price] => 0.030955
)

2019-05-23 19:56:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:56:38 - cex place new buy order: eth_btc 0.030961 9.0332 [8961484589] margin:0.20994153935596]Array
(
    [complete] => 
    [id] => 8961484589
    [time] => 1558634197880
    [pending] => 9.03320000
    [amount] => 9.03320000
    [type] => buy
    [price] => 0.030961
)

2019-05-23 19:56:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:56:48 - cex place new buy order: eth_btc 0.030963 9.03261 [8961485947] margin:0.20023899492942]Array
(
    [complete] => 
    [id] => 8961485947
    [time] => 1558634208492
    [pending] => 9.03261000
    [amount] => 9.03261000
    [type] => buy
    [price] => 0.030963
)

2019-05-23 19:56:56 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:57:07 - cex place new buy order: eth_btc 0.030944 9.0382 [8961488368]Array
(
    [complete] => 
    [id] => 8961488368
    [time] => 1558634226554
    [pending] => 9.03820000
    [amount] => 9.03820000
    [type] => buy
    [price] => 0.030944
)

2019-05-23 19:57:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:57:16 - cex place new buy order: eth_btc 0.030947 9.03728 [8961489652] margin:0.21649917601059]Array
(
    [complete] => 
    [id] => 8961489652
    [time] => 1558634235931
    [pending] => 9.03728000
    [amount] => 9.03728000
    [type] => buy
    [price] => 0.030947
)

2019-05-23 19:57:23 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:57:39 - cex place new buy order: eth_btc 0.030921 9.0449 [8961492247]Array
(
    [complete] => 
    [id] => 8961492247
    [time] => 1558634258932
    [pending] => 9.04490000
    [amount] => 9.04490000
    [type] => buy
    [price] => 0.030921
)

2019-05-23 19:57:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:57:47 - cex place new buy order: eth_btc 0.030926 9.04342 [8961493203] margin:0.24574791437624]Array
(
    [complete] => 
    [id] => 8961493203
    [time] => 1558634266917
    [pending] => 9.04342000
    [amount] => 9.04342000
    [type] => buy
    [price] => 0.030926
)

2019-05-23 19:57:58 - cex delete buy orders: eth_btc[move]
2019-05-23 19:57:59 - cex place new buy order: eth_btc 0.030927 9.04284 [8961494396] margin:0.19723228142783]Array
(
    [complete] => 
    [id] => 8961494396
    [time] => 1558634278913
    [pending] => 9.04284000
    [amount] => 9.04284000
    [type] => buy
    [price] => 0.030927
)

2019-05-23 19:58:13 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:58:22 - cex place new buy order: eth_btc 0.030913 9.0472 [8961497673]Array
(
    [complete] => 
    [id] => 8961497673
    [time] => 1558634301946
    [pending] => 9.04720000
    [amount] => 9.04720000
    [type] => buy
    [price] => 0.030913
)

2019-05-23 19:58:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:58:30 - cex place new buy order: eth_btc 0.030915 9.04664 [8961498727] margin:0.22319262493935]Array
(
    [complete] => 
    [id] => 8961498727
    [time] => 1558634310051
    [pending] => 9.04664000
    [amount] => 9.04664000
    [type] => buy
    [price] => 0.030915
)

2019-05-23 19:58:38 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:58:47 - cex place new buy order: eth_btc 0.030915 9.0466 [8961501003]Array
(
    [complete] => 
    [id] => 8961501003
    [time] => 1558634326877
    [pending] => 9.04660000
    [amount] => 9.04660000
    [type] => buy
    [price] => 0.030915
)

2019-05-23 19:58:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:58:56 - cex place new buy order: eth_btc 0.030922 9.04459 [8961502290] margin:0.23284392988809]Array
(
    [complete] => 
    [id] => 8961502290
    [time] => 1558634335647
    [pending] => 9.04459000
    [amount] => 9.04459000
    [type] => buy
    [price] => 0.030922
)

2019-05-23 19:59:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:59:05 - cex place new buy order: eth_btc 0.030924 9.04401 [8961503609] margin:0.26193247962747]Array
(
    [complete] => 
    [id] => 8961503609
    [time] => 1558634345266
    [pending] => 9.04401000
    [amount] => 9.04401000
    [type] => buy
    [price] => 0.030924
)

2019-05-23 19:59:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:59:15 - cex place new buy order: eth_btc 0.030926 9.04342 [8961505033] margin:0.23604733880875]Array
(
    [complete] => 
    [id] => 8961505033
    [time] => 1558634354526
    [pending] => 9.04342000
    [amount] => 9.04342000
    [type] => buy
    [price] => 0.030926
)

2019-05-23 19:59:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 19:59:25 - cex place new buy order: eth_btc 0.030928 9.04284 [8961506536] margin:0.22309881013969]Array
(
    [complete] => 
    [id] => 8961506536
    [time] => 1558634364963
    [pending] => 9.04284000
    [amount] => 9.04284000
    [type] => buy
    [price] => 0.030928
)

2019-05-23 19:59:41 - cex delete buy orders: eth_btc [above margin]
2019-05-23 19:59:58 - cex place new buy order: eth_btc 0.030891 9.0537 [8961510558]Array
(
    [complete] => 
    [id] => 8961510558
    [time] => 1558634398319
    [pending] => 9.05370000
    [amount] => 9.05370000
    [type] => buy
    [price] => 0.030891
)

2019-05-23 20:00:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:00:06 - cex place new buy order: eth_btc 0.030898 9.05162 [8961511585] margin:0.33011845426887]Array
(
    [complete] => 
    [id] => 8961511585
    [time] => 1558634405687
    [pending] => 9.05162000
    [amount] => 9.05162000
    [type] => buy
    [price] => 0.030898
)

2019-05-23 20:00:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:00:15 - cex place new buy order: eth_btc 0.030916 9.04635 [8961513001] margin:0.26846940095742]Array
(
    [complete] => 
    [id] => 8961513001
    [time] => 1558634415007
    [pending] => 9.04635000
    [amount] => 9.04635000
    [type] => buy
    [price] => 0.030916
)

2019-05-23 20:00:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:00:25 - cex place new buy order: eth_btc 0.030922 9.04459 [8961514768] margin:0.22314209947609]Array
(
    [complete] => 
    [id] => 8961514768
    [time] => 1558634424770
    [pending] => 9.04459000
    [amount] => 9.04459000
    [type] => buy
    [price] => 0.030922
)

2019-05-23 20:00:33 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:00:42 - cex place new buy order: eth_btc 0.030917 9.0461 [8961517625]Array
(
    [complete] => 
    [id] => 8961517625
    [time] => 1558634442467
    [pending] => 9.04610000
    [amount] => 9.04610000
    [type] => buy
    [price] => 0.030917
)

2019-05-23 20:00:49 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:00:58 - cex place new buy order: eth_btc 0.030894 9.0528 [8961519520]Array
(
    [complete] => 
    [id] => 8961519520
    [time] => 1558634458350
    [pending] => 9.05280000
    [amount] => 9.05280000
    [type] => buy
    [price] => 0.030894
)

2019-05-23 20:01:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:01:06 - cex place new buy order: eth_btc 0.030896 9.0522 [8961520547] margin:0.22332988089073]Array
(
    [complete] => 
    [id] => 8961520547
    [time] => 1558634465711
    [pending] => 9.05220000
    [amount] => 9.05220000
    [type] => buy
    [price] => 0.030896
)

2019-05-23 20:01:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:01:17 - cex place new buy order: eth_btc 0.030898 9.05162 [8961522147] margin:0.20389669234253]Array
(
    [complete] => 
    [id] => 8961522147
    [time] => 1558634477009
    [pending] => 9.05162000
    [amount] => 9.05162000
    [type] => buy
    [price] => 0.030898
)

2019-05-23 20:01:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:01:27 - cex place new buy order: eth_btc 0.0309 9.05103 [8961523461] margin:0.20388349514564]Array
(
    [complete] => 
    [id] => 8961523461
    [time] => 1558634486878
    [pending] => 9.05103000
    [amount] => 9.05103000
    [type] => buy
    [price] => 0.0309
)

2019-05-23 20:01:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:01:36 - cex place new buy order: eth_btc 0.030902 9.05044 [8961524833] margin:0.21357840916445]Array
(
    [complete] => 
    [id] => 8961524833
    [time] => 1558634496183
    [pending] => 9.05044000
    [amount] => 9.05044000
    [type] => buy
    [price] => 0.030902
)

2019-05-23 20:01:45 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:01:55 - cex place new buy order: eth_btc 0.030902 9.0504 [8961527415]Array
(
    [complete] => 
    [id] => 8961527415
    [time] => 1558634515510
    [pending] => 9.05040000
    [amount] => 9.05040000
    [type] => buy
    [price] => 0.030902
)

2019-05-23 20:02:04 - cex delete buy orders: eth_btc[move]
2019-05-23 20:02:05 - cex place new buy order: eth_btc 0.030903 9.04986 [8961528408] margin:0.19738545172145]Array
(
    [complete] => 
    [id] => 8961528408
    [time] => 1558634524803
    [pending] => 9.04986000
    [amount] => 9.04986000
    [type] => buy
    [price] => 0.030903
)

2019-05-23 20:02:13 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:02:27 - cex place new buy order: eth_btc 0.030848 9.0663 [8961531032]Array
(
    [complete] => 
    [id] => 8961531032
    [time] => 1558634546920
    [pending] => 9.06630000
    [amount] => 9.06630000
    [type] => buy
    [price] => 0.030848
)

2019-05-23 20:02:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:02:38 - cex place new buy order: eth_btc 0.030854 9.06452 [8961532298] margin:0.31114280158164]Array
(
    [complete] => 
    [id] => 8961532298
    [time] => 1558634558125
    [pending] => 9.06452000
    [amount] => 9.06452000
    [type] => buy
    [price] => 0.030854
)

2019-05-23 20:02:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:02:50 - cex place new buy order: eth_btc 0.030862 9.06217 [8961533733] margin:0.28514030198949]Array
(
    [complete] => 
    [id] => 8961533733
    [time] => 1558634569970
    [pending] => 9.06217000
    [amount] => 9.06217000
    [type] => buy
    [price] => 0.030862
)

2019-05-23 20:03:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:03:01 - cex place new buy order: eth_btc 0.03087 9.05983 [8961535212] margin:0.25915127955942]Array
(
    [complete] => 
    [id] => 8961535212
    [time] => 1558634581227
    [pending] => 9.05983000
    [amount] => 9.05983000
    [type] => buy
    [price] => 0.03087
)

2019-05-23 20:03:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:03:10 - cex place new buy order: eth_btc 0.030872 9.05924 [8961536154] margin:0.25265612853069]Array
(
    [complete] => 
    [id] => 8961536154
    [time] => 1558634589527
    [pending] => 9.05924000
    [amount] => 9.05924000
    [type] => buy
    [price] => 0.030872
)

2019-05-23 20:03:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:03:20 - cex place new buy order: eth_btc 0.030874 9.05865 [8961537481] margin:0.25911770421714]Array
(
    [complete] => 
    [id] => 8961537481
    [time] => 1558634599543
    [pending] => 9.05865000
    [amount] => 9.05865000
    [type] => buy
    [price] => 0.030874
)

2019-05-23 20:03:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:03:29 - cex place new buy order: eth_btc 0.030876 9.05806 [8961538517] margin:0.25586215831066]Array
(
    [complete] => 
    [id] => 8961538517
    [time] => 1558634608589
    [pending] => 9.05806000
    [amount] => 9.05806000
    [type] => buy
    [price] => 0.030876
)

2019-05-23 20:03:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:03:39 - cex place new buy order: eth_btc 0.03088 9.05689 [8961539796] margin:0.24935233160621]Array
(
    [complete] => 
    [id] => 8961539796
    [time] => 1558634618928
    [pending] => 9.05689000
    [amount] => 9.05689000
    [type] => buy
    [price] => 0.03088
)

2019-05-23 20:03:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:03:50 - cex place new buy order: eth_btc 0.030882 9.0563 [8961541104] margin:0.23314552166309]Array
(
    [complete] => 
    [id] => 8961541104
    [time] => 1558634630106
    [pending] => 9.05630000
    [amount] => 9.05630000
    [type] => buy
    [price] => 0.030882
)

2019-05-23 20:03:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:04:01 - cex place new buy order: eth_btc 0.030902 9.05044 [8961542453] margin:0.21357840916445]Array
(
    [complete] => 
    [id] => 8961542453
    [time] => 1558634640564
    [pending] => 9.05044000
    [amount] => 9.05044000
    [type] => buy
    [price] => 0.030902
)

2019-05-23 20:04:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:04:13 - cex place new buy order: eth_btc 0.030904 9.04986 [8961543979] margin:0.21032876003106]Array
(
    [complete] => 
    [id] => 8961543979
    [time] => 1558634653040
    [pending] => 9.04986000
    [amount] => 9.04986000
    [type] => buy
    [price] => 0.030904
)

2019-05-23 20:04:23 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:04:32 - cex place new buy order: eth_btc 0.030888 9.0545 [8961546042]Array
(
    [complete] => 
    [id] => 8961546042
    [time] => 1558634671953
    [pending] => 9.05450000
    [amount] => 9.05450000
    [type] => buy
    [price] => 0.030888
)

2019-05-23 20:04:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:04:42 - cex place new buy order: eth_btc 0.030901 9.05074 [8961547127] margin:0.20711303841299]Array
(
    [complete] => 
    [id] => 8961547127
    [time] => 1558634682405
    [pending] => 9.05074000
    [amount] => 9.05074000
    [type] => buy
    [price] => 0.030901
)

2019-05-23 20:04:53 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:05:11 - cex place new buy order: eth_btc 0.030901 9.0507 [8961550234]Array
(
    [complete] => 
    [id] => 8961550234
    [time] => 1558634711244
    [pending] => 9.05070000
    [amount] => 9.05070000
    [type] => buy
    [price] => 0.030901
)

2019-05-23 20:05:20 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:05:36 - cex place new buy order: eth_btc 0.03087 9.0598 [8961553175]Array
(
    [complete] => 
    [id] => 8961553175
    [time] => 1558634736310
    [pending] => 9.05980000
    [amount] => 9.05980000
    [type] => buy
    [price] => 0.03087
)

2019-05-23 20:05:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:05:47 - cex place new buy order: eth_btc 0.030885 9.05543 [8961554784] margin:0.22340942204953]Array
(
    [complete] => 
    [id] => 8961554784
    [time] => 1558634747002
    [pending] => 9.05543000
    [amount] => 9.05543000
    [type] => buy
    [price] => 0.030885
)

2019-05-23 20:05:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:05:57 - cex place new buy order: eth_btc 0.030887 9.05484 [8961556002] margin:0.22015734775147]Array
(
    [complete] => 
    [id] => 8961556002
    [time] => 1558634756912
    [pending] => 9.05484000
    [amount] => 9.05484000
    [type] => buy
    [price] => 0.030887
)

2019-05-23 20:06:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:06:17 - cex place new buy order: eth_btc 0.030901 9.05074 [8961558336] margin:0.22652988576422]Array
(
    [complete] => 
    [id] => 8961558336
    [time] => 1558634777145
    [pending] => 9.05074000
    [amount] => 9.05074000
    [type] => buy
    [price] => 0.030901
)

2019-05-23 20:06:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:06:27 - cex place new buy order: eth_btc 0.030905 9.04957 [8961559580] margin:0.24591490050154]Array
(
    [complete] => 
    [id] => 8961559580
    [time] => 1558634786836
    [pending] => 9.04957000
    [amount] => 9.04957000
    [type] => buy
    [price] => 0.030905
)

2019-05-23 20:06:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:06:34 - cex place new buy order: eth_btc 0.030909 9.04839 [8961560480] margin:0.20382412889448]Array
(
    [complete] => 
    [id] => 8961560480
    [time] => 1558634794124
    [pending] => 9.04839000
    [amount] => 9.04839000
    [type] => buy
    [price] => 0.030909
)

2019-05-23 20:06:41 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:06:55 - cex place new buy order: eth_btc 0.0309 9.051 [8961562707]Array
(
    [complete] => 
    [id] => 8961562707
    [time] => 1558634814882
    [pending] => 9.05100000
    [amount] => 9.05100000
    [type] => buy
    [price] => 0.0309
)

2019-05-23 20:07:04 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:07:04 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:07:15 - cex place new buy order: eth_btc 0.030888 9.0545 [8961565416]Array
(
    [complete] => 
    [id] => 8961565416
    [time] => 1558634834700
    [pending] => 9.05450000
    [amount] => 9.05450000
    [type] => buy
    [price] => 0.030888
)

2019-05-23 20:07:24 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:07:36 - cex place new buy order: eth_btc 0.03089 9.054 [8961567738]Array
(
    [complete] => 
    [id] => 8961567738
    [time] => 1558634855946
    [pending] => 9.05400000
    [amount] => 9.05400000
    [type] => buy
    [price] => 0.03089
)

2019-05-23 20:07:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:07:45 - cex place new buy order: eth_btc 0.030896 9.0522 [8961568502] margin:0.25569653029518]Array
(
    [complete] => 
    [id] => 8961568502
    [time] => 1558634864768
    [pending] => 9.05220000
    [amount] => 9.05220000
    [type] => buy
    [price] => 0.030896
)

2019-05-23 20:07:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:07:52 - cex place new buy order: eth_btc 0.030898 9.05162 [8961569585] margin:0.23302479124863]Array
(
    [complete] => 
    [id] => 8961569585
    [time] => 1558634872010
    [pending] => 9.05162000
    [amount] => 9.05162000
    [type] => buy
    [price] => 0.030898
)

2019-05-23 20:08:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:08:01 - cex place new buy order: eth_btc 0.0309 9.05103 [8961570775] margin:0.22977346278317]Array
(
    [complete] => 
    [id] => 8961570775
    [time] => 1558634881265
    [pending] => 9.05103000
    [amount] => 9.05103000
    [type] => buy
    [price] => 0.0309
)

2019-05-23 20:08:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:08:15 - cex place new buy order: eth_btc 0.030902 9.05044 [8961572803] margin:0.23299462817941]Array
(
    [complete] => 
    [id] => 8961572803
    [time] => 1558634895182
    [pending] => 9.05044000
    [amount] => 9.05044000
    [type] => buy
    [price] => 0.030902
)

2019-05-23 20:08:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:08:28 - cex place new buy order: eth_btc 0.030904 9.04986 [8961574644] margin:0.24268703080508]Array
(
    [complete] => 
    [id] => 8961574644
    [time] => 1558634907871
    [pending] => 9.04986000
    [amount] => 9.04986000
    [type] => buy
    [price] => 0.030904
)

2019-05-23 20:08:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:08:39 - cex place new buy order: eth_btc 0.030916 9.04635 [8961575979] margin:0.24259283219046]Array
(
    [complete] => 
    [id] => 8961575979
    [time] => 1558634918768
    [pending] => 9.04635000
    [amount] => 9.04635000
    [type] => buy
    [price] => 0.030916
)

2019-05-23 20:08:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:08:48 - cex place new buy order: eth_btc 0.03092 9.04518 [8961576995] margin:0.22962483829236]Array
(
    [complete] => 
    [id] => 8961576995
    [time] => 1558634927511
    [pending] => 9.04518000
    [amount] => 9.04518000
    [type] => buy
    [price] => 0.03092
)

2019-05-23 20:08:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:08:56 - cex place new buy order: eth_btc 0.030922 9.04459 [8961577972] margin:0.21667421253475]Array
(
    [complete] => 
    [id] => 8961577972
    [time] => 1558634935938
    [pending] => 9.04459000
    [amount] => 9.04459000
    [type] => buy
    [price] => 0.030922
)

2019-05-23 20:09:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:09:05 - cex place new buy order: eth_btc 0.030924 9.04401 [8961578954] margin:0.2004915276161]Array
(
    [complete] => 
    [id] => 8961578954
    [time] => 1558634945169
    [pending] => 9.04401000
    [amount] => 9.04401000
    [type] => buy
    [price] => 0.030924
)

2019-05-23 20:09:13 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:09:27 - cex place new buy order: eth_btc 0.030899 9.0513 [8961581942]Array
(
    [complete] => 
    [id] => 8961581942
    [time] => 1558634966615
    [pending] => 9.05130000
    [amount] => 9.05130000
    [type] => buy
    [price] => 0.030899
)

2019-05-23 20:09:34 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:09:42 - cex place new buy order: eth_btc 0.030883 9.056 [8961583915]Array
(
    [complete] => 
    [id] => 8961583915
    [time] => 1558634981880
    [pending] => 9.05600000
    [amount] => 9.05600000
    [type] => buy
    [price] => 0.030883
)

2019-05-23 20:09:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:09:50 - cex place new buy order: eth_btc 0.030892 9.05337 [8961584884] margin:0.21688463032501]Array
(
    [complete] => 
    [id] => 8961584884
    [time] => 1558634990292
    [pending] => 9.05337000
    [amount] => 9.05337000
    [type] => buy
    [price] => 0.030892
)

2019-05-23 20:10:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:10:01 - cex place new buy order: eth_btc 0.030896 9.0522 [8961586268] margin:0.22656654583117]Array
(
    [complete] => 
    [id] => 8961586268
    [time] => 1558635001265
    [pending] => 9.05220000
    [amount] => 9.05220000
    [type] => buy
    [price] => 0.030896
)

2019-05-23 20:10:12 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:11:09 - cex place new buy order: eth_btc 0.030858 9.0633 [8961594321]Array
(
    [complete] => 
    [id] => 8961594321
    [time] => 1558635068732
    [pending] => 9.06330000
    [amount] => 9.06330000
    [type] => buy
    [price] => 0.030858
)

2019-05-23 20:11:19 - cex delete buy orders: eth_btc[move]
2019-05-23 20:11:21 - cex place new buy order: eth_btc 0.030859 9.06276 [8961595641] margin:0.19766688269605]Array
(
    [complete] => 
    [id] => 8961595641
    [time] => 1558635080705
    [pending] => 9.06276000
    [amount] => 9.06276000
    [type] => buy
    [price] => 0.030859
)

2019-05-23 20:11:30 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:11:53 - cex place new buy order: eth_btc 0.030844 9.0675 [8961599055]Array
(
    [complete] => 
    [id] => 8961599055
    [time] => 1558635112611
    [pending] => 9.06750000
    [amount] => 9.06750000
    [type] => buy
    [price] => 0.030844
)

2019-05-23 20:12:02 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:12:37 - cex place new buy order: eth_btc 0.030848 9.0663 []Array
(
    [error] => rate limit exceeded
)

2019-05-23 20:13:02 - cex place new buy order: eth_btc 0.030834 9.0704 [8961605305]Array
(
    [complete] => 
    [id] => 8961605305
    [time] => 1558635182443
    [pending] => 9.07040000
    [amount] => 9.07040000
    [type] => buy
    [price] => 0.030834
)

2019-05-23 20:13:18 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:13:37 - cex place new buy order: eth_btc 0.030816 9.0757 [8961608407]Array
(
    [complete] => 
    [id] => 8961608407
    [time] => 1558635217273
    [pending] => 9.07570000
    [amount] => 9.07570000
    [type] => buy
    [price] => 0.030816
)

2019-05-23 20:13:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:13:48 - cex place new buy order: eth_btc 0.030818 9.07511 [8961609279] margin:0.24011941073399]Array
(
    [complete] => 
    [id] => 8961609279
    [time] => 1558635228409
    [pending] => 9.07511000
    [amount] => 9.07511000
    [type] => buy
    [price] => 0.030818
)

2019-05-23 20:13:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:13:58 - cex place new buy order: eth_btc 0.030821 9.07423 [8961610245] margin:0.26280782583303]Array
(
    [complete] => 
    [id] => 8961610245
    [time] => 1558635238448
    [pending] => 9.07423000
    [amount] => 9.07423000
    [type] => buy
    [price] => 0.030821
)

2019-05-23 20:14:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:14:04 - cex place new buy order: eth_btc 0.030828 9.07217 [8961610874] margin:0.22382249902686]Array
(
    [complete] => 
    [id] => 8961610874
    [time] => 1558635244068
    [pending] => 9.07217000
    [amount] => 9.07217000
    [type] => buy
    [price] => 0.030828
)

2019-05-23 20:14:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:14:14 - cex place new buy order: eth_btc 0.030832 9.07099 [8961611787] margin:0.23676699532951]Array
(
    [complete] => 
    [id] => 8961611787
    [time] => 1558635253710
    [pending] => 9.07099000
    [amount] => 9.07099000
    [type] => buy
    [price] => 0.030832
)

2019-05-23 20:14:24 - cex delete buy orders: eth_btc[move]
2019-05-23 20:14:26 - cex place new buy order: eth_btc 0.030835 9.06981 [8961613126] margin:0.19782072901802]Array
(
    [complete] => 
    [id] => 8961613126
    [time] => 1558635265694
    [pending] => 9.06981000
    [amount] => 9.06981000
    [type] => buy
    [price] => 0.030835
)

2019-05-23 20:14:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:14:37 - cex place new buy order: eth_btc 0.030837 9.06952 [8961614343] margin:0.22051431721632]Array
(
    [complete] => 
    [id] => 8961614343
    [time] => 1558635277217
    [pending] => 9.06952000
    [amount] => 9.06952000
    [type] => buy
    [price] => 0.030837
)

2019-05-23 20:14:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:14:48 - cex place new buy order: eth_btc 0.030839 9.06893 [8961615443] margin:0.21077207432147]Array
(
    [complete] => 
    [id] => 8961615443
    [time] => 1558635287749
    [pending] => 9.06893000
    [amount] => 9.06893000
    [type] => buy
    [price] => 0.030839
)

2019-05-23 20:14:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:14:59 - cex place new buy order: eth_btc 0.030841 9.06834 [8961616517] margin:0.22697059109626]Array
(
    [complete] => 
    [id] => 8961616517
    [time] => 1558635299071
    [pending] => 9.06834000
    [amount] => 9.06834000
    [type] => buy
    [price] => 0.030841
)

2019-05-23 20:15:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:15:05 - cex place new buy order: eth_btc 0.030847 0.0775 [8961617315] margin:0.22044283074529]Array
(
    [complete] => 
    [id] => 8961617315
    [time] => 1558635304829
    [pending] => 0.07750000
    [amount] => 0.07750000
    [type] => buy
    [price] => 0.030847
)

2019-05-23 20:15:14 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:15:29 - cex place new buy order: eth_btc 0.030833 9.0707 [8961619270]Array
(
    [complete] => 
    [id] => 8961619270
    [time] => 1558635329243
    [pending] => 9.07070000
    [amount] => 9.07070000
    [type] => buy
    [price] => 0.030833
)

2019-05-23 20:15:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:15:39 - cex place new buy order: eth_btc 0.030835 9.07011 [8961620504] margin:0.21728555213232]Array
(
    [complete] => 
    [id] => 8961620504
    [time] => 1558635338714
    [pending] => 9.07011000
    [amount] => 9.07011000
    [type] => buy
    [price] => 0.030835
)

2019-05-23 20:15:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:15:49 - cex place new buy order: eth_btc 0.030845 9.06717 [8961621700] margin:0.23990922353703]Array
(
    [complete] => 
    [id] => 8961621700
    [time] => 1558635349352
    [pending] => 9.06717000
    [amount] => 9.06717000
    [type] => buy
    [price] => 0.030845
)

2019-05-23 20:15:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:15:59 - cex place new buy order: eth_btc 0.030847 9.06658 [8961622826] margin:0.23341005608324]Array
(
    [complete] => 
    [id] => 8961622826
    [time] => 1558635358528
    [pending] => 9.06658000
    [amount] => 9.06658000
    [type] => buy
    [price] => 0.030847
)

2019-05-23 20:16:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:16:13 - cex place new buy order: eth_btc 0.030851 9.0654 [8961624385] margin:0.20744870506628]Array
(
    [complete] => 
    [id] => 8961624385
    [time] => 1558635373061
    [pending] => 9.06540000
    [amount] => 9.06540000
    [type] => buy
    [price] => 0.030851
)

2019-05-23 20:16:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:16:22 - cex place new buy order: eth_btc 0.030853 9.06482 [8961625201] margin:0.23660584059897]Array
(
    [complete] => 
    [id] => 8961625201
    [time] => 1558635381867
    [pending] => 9.06482000
    [amount] => 9.06482000
    [type] => buy
    [price] => 0.030853
)

2019-05-23 20:16:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:16:34 - cex place new buy order: eth_btc 0.030855 9.06423 [8961626781] margin:0.22362664073894]Array
(
    [complete] => 
    [id] => 8961626781
    [time] => 1558635393603
    [pending] => 9.06423000
    [amount] => 9.06423000
    [type] => buy
    [price] => 0.030855
)

2019-05-23 20:16:44 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:16:57 - cex place new buy order: eth_btc 0.030853 9.0648 [8961629105]Array
(
    [complete] => 
    [id] => 8961629105
    [time] => 1558635416828
    [pending] => 9.06480000
    [amount] => 9.06480000
    [type] => buy
    [price] => 0.030853
)

2019-05-23 20:17:07 - cex delete buy orders: eth_btc[move]
2019-05-23 20:17:08 - cex place new buy order: eth_btc 0.030854 9.06423 [8961630357] margin:0.19769891427646]Array
(
    [complete] => 
    [id] => 8961630357
    [time] => 1558635428341
    [pending] => 9.06423000
    [amount] => 9.06423000
    [type] => buy
    [price] => 0.030854
)

2019-05-23 20:17:18 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:17:38 - cex place new buy order: eth_btc 0.030834 9.0704 [8961633342]Array
(
    [complete] => 
    [id] => 8961633342
    [time] => 1558635457745
    [pending] => 9.07040000
    [amount] => 9.07040000
    [type] => buy
    [price] => 0.030834
)

2019-05-23 20:17:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:17:48 - cex place new buy order: eth_btc 0.030836 9.06981 [8961634176] margin:0.23673628226746]Array
(
    [complete] => 
    [id] => 8961634176
    [time] => 1558635467779
    [pending] => 9.06981000
    [amount] => 9.06981000
    [type] => buy
    [price] => 0.030836
)

2019-05-23 20:17:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:18:00 - cex place new buy order: eth_btc 0.030846 9.06687 [8961635210] margin:0.22369188873761]Array
(
    [complete] => 
    [id] => 8961635210
    [time] => 1558635479577
    [pending] => 9.06687000
    [amount] => 9.06687000
    [type] => buy
    [price] => 0.030846
)

2019-05-23 20:18:16 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:18:26 - cex place new buy order: eth_btc 0.030816 9.0757 [8961638496]Array
(
    [complete] => 
    [id] => 8961638496
    [time] => 1558635506214
    [pending] => 9.07570000
    [amount] => 9.07570000
    [type] => buy
    [price] => 0.030816
)

2019-05-23 20:18:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:18:36 - cex place new buy order: eth_btc 0.030818 9.07511 [8961639968] margin:0.2466091245376]Array
(
    [complete] => 
    [id] => 8961639968
    [time] => 1558635515802
    [pending] => 9.07511000
    [amount] => 9.07511000
    [type] => buy
    [price] => 0.030818
)

2019-05-23 20:18:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:18:47 - cex place new buy order: eth_btc 0.03082 9.07452 [8961640990] margin:0.28552887735238]Array
(
    [complete] => 
    [id] => 8961640990
    [time] => 1558635527265
    [pending] => 9.07452000
    [amount] => 9.07452000
    [type] => buy
    [price] => 0.03082
)

2019-05-23 20:18:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:18:57 - cex place new buy order: eth_btc 0.030822 9.07393 [8961641894] margin:0.28226591395755]Array
(
    [complete] => 
    [id] => 8961641894
    [time] => 1558635536865
    [pending] => 9.07393000
    [amount] => 9.07393000
    [type] => buy
    [price] => 0.030822
)

2019-05-23 20:19:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:19:08 - cex place new buy order: eth_btc 0.030824 9.07335 [8961643516] margin:0.25953802232026]Array
(
    [complete] => 
    [id] => 8961643516
    [time] => 1558635547534
    [pending] => 9.07335000
    [amount] => 9.07335000
    [type] => buy
    [price] => 0.030824
)

2019-05-23 20:19:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:19:19 - cex place new buy order: eth_btc 0.030826 9.07276 [8961644879] margin:0.25303315383118]Array
(
    [complete] => 
    [id] => 8961644879
    [time] => 1558635558519
    [pending] => 9.07276000
    [amount] => 9.07276000
    [type] => buy
    [price] => 0.030826
)

2019-05-23 20:19:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:19:28 - cex place new buy order: eth_btc 0.03083 9.07158 [8961646373] margin:0.21407719753488]Array
(
    [complete] => 
    [id] => 8961646373
    [time] => 1558635568332
    [pending] => 9.07158000
    [amount] => 9.07158000
    [type] => buy
    [price] => 0.03083
)

2019-05-23 20:19:38 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:20:01 - cex place new buy order: eth_btc 0.030804 9.0792 [8961650678]Array
(
    [complete] => 
    [id] => 8961650678
    [time] => 1558635601267
    [pending] => 9.07920000
    [amount] => 9.07920000
    [type] => buy
    [price] => 0.030804
)

2019-05-23 20:20:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:20:08 - cex place new buy order: eth_btc 0.030808 9.07806 [8961651440] margin:0.27265645286938]Array
(
    [complete] => 
    [id] => 8961651440
    [time] => 1558635607739
    [pending] => 9.07806000
    [amount] => 9.07806000
    [type] => buy
    [price] => 0.030808
)

2019-05-23 20:20:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:20:18 - cex place new buy order: eth_btc 0.030812 9.07688 [8961653312] margin:0.24016616902505]Array
(
    [complete] => 
    [id] => 8961653312
    [time] => 1558635618461
    [pending] => 9.07688000
    [amount] => 9.07688000
    [type] => buy
    [price] => 0.030812
)

2019-05-23 20:20:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:20:29 - cex place new buy order: eth_btc 0.030816 9.0757 [8961655070] margin:0.21092938733125]Array
(
    [complete] => 
    [id] => 8961655070
    [time] => 1558635628772
    [pending] => 9.07570000
    [amount] => 9.07570000
    [type] => buy
    [price] => 0.030816
)

2019-05-23 20:20:39 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:21:08 - cex place new buy order: eth_btc 0.030802 9.0798 [8961660638]Array
(
    [complete] => 
    [id] => 8961660638
    [time] => 1558635668128
    [pending] => 9.07980000
    [amount] => 9.07980000
    [type] => buy
    [price] => 0.030802
)

2019-05-23 20:21:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:21:19 - cex place new buy order: eth_btc 0.030804 9.07924 [8961662048] margin:0.21425788858589]Array
(
    [complete] => 
    [id] => 8961662048
    [time] => 1558635679221
    [pending] => 9.07924000
    [amount] => 9.07924000
    [type] => buy
    [price] => 0.030804
)

2019-05-23 20:21:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:21:31 - cex place new buy order: eth_btc 0.030806 9.07865 [8961663461] margin:0.2109978575602]Array
(
    [complete] => 
    [id] => 8961663461
    [time] => 1558635691298
    [pending] => 9.07865000
    [amount] => 9.07865000
    [type] => buy
    [price] => 0.030806
)

2019-05-23 20:21:41 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:25:44 - cex place new buy order: eth_btc 0.030802 9.0798 [8961693061]Array
(
    [complete] => 
    [id] => 8961693061
    [time] => 1558635944057
    [pending] => 9.07980000
    [amount] => 9.07980000
    [type] => buy
    [price] => 0.030802
)

2019-05-23 20:25:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:25:56 - cex place new buy order: eth_btc 0.030804 9.07924 [8961694210] margin:0.21750422023112]Array
(
    [complete] => 
    [id] => 8961694210
    [time] => 1558635955642
    [pending] => 9.07924000
    [amount] => 9.07924000
    [type] => buy
    [price] => 0.030804
)

2019-05-23 20:26:15 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:26:24 - cex place new buy order: eth_btc 0.030802 9.0798 [8961697440]Array
(
    [complete] => 
    [id] => 8961697440
    [time] => 1558635984147
    [pending] => 9.07980000
    [amount] => 9.07980000
    [type] => buy
    [price] => 0.030802
)

2019-05-23 20:26:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:26:34 - cex place new buy order: eth_btc 0.030804 9.07924 [8961698869] margin:0.22399688352162]Array
(
    [complete] => 
    [id] => 8961698869
    [time] => 1558635993815
    [pending] => 9.07924000
    [amount] => 9.07924000
    [type] => buy
    [price] => 0.030804
)

2019-05-23 20:26:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:26:44 - cex place new buy order: eth_btc 0.030806 9.07865 [8961700026] margin:0.24670518730117]Array
(
    [complete] => 
    [id] => 8961700026
    [time] => 1558636004215
    [pending] => 9.07865000
    [amount] => 9.07865000
    [type] => buy
    [price] => 0.030806
)

2019-05-23 20:26:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:26:55 - cex place new buy order: eth_btc 0.030808 9.07806 [8961701323] margin:0.20449233965203]Array
(
    [complete] => 
    [id] => 8961701323
    [time] => 1558636015145
    [pending] => 9.07806000
    [amount] => 9.07806000
    [type] => buy
    [price] => 0.030808
)

2019-05-23 20:27:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:27:03 - cex delete buy orders: eth_btc[move]
2019-05-23 20:27:04 - cex place new buy order: eth_btc 0.03081 9.07747 [] margin:0.22070756247972]Array
(
    [error] => Nonce must be incremented
)

2019-05-23 20:27:05 - cex place new buy order: eth_btc 0.030811 9.07688 [8961702587] margin:0.19797481500714]Array
(
    [complete] => 
    [id] => 8961702587
    [time] => 1558636024576
    [pending] => 9.07688000
    [amount] => 9.07688000
    [type] => buy
    [price] => 0.030811
)

2019-05-23 20:27:14 - cex delete buy orders: eth_btc[move]
2019-05-23 20:27:16 - cex place new buy order: eth_btc 0.030814 9.07599 [8961703708] margin:0.19795554113256]Array
(
    [complete] => 
    [id] => 8961703708
    [time] => 1558636035563
    [pending] => 9.07599000
    [amount] => 9.07599000
    [type] => buy
    [price] => 0.030814
)

2019-05-23 20:27:26 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:27:55 - cex place new buy order: eth_btc 0.030802 9.0798 [8961708777]Array
(
    [complete] => 
    [id] => 8961708777
    [time] => 1558636074626
    [pending] => 9.07980000
    [amount] => 9.07980000
    [type] => buy
    [price] => 0.030802
)

2019-05-23 20:28:07 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:28:13 - cex place new buy order: eth_btc 0.030804 9.0792 [8961711137]Array
(
    [complete] => 
    [id] => 8961711137
    [time] => 1558636093416
    [pending] => 9.07920000
    [amount] => 9.07920000
    [type] => buy
    [price] => 0.030804
)

2019-05-23 20:28:20 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:29:07 - cex place new buy order: eth_btc 0.030802 9.0798 [8961718933]Array
(
    [complete] => 
    [id] => 8961718933
    [time] => 1558636146868
    [pending] => 9.07980000
    [amount] => 9.07980000
    [type] => buy
    [price] => 0.030802
)

2019-05-23 20:29:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:29:17 - cex place new buy order: eth_btc 0.030804 9.07924 [8961720220] margin:0.20451889365016]Array
(
    [complete] => 
    [id] => 8961720220
    [time] => 1558636156841
    [pending] => 9.07924000
    [amount] => 9.07924000
    [type] => buy
    [price] => 0.030804
)

2019-05-23 20:29:26 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:30:03 - cex place new buy order: eth_btc 0.030802 9.0798 [8961727006]Array
(
    [complete] => 
    [id] => 8961727006
    [time] => 1558636202517
    [pending] => 9.07980000
    [amount] => 9.07980000
    [type] => buy
    [price] => 0.030802
)

2019-05-23 20:30:11 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:30:23 - cex place new buy order: eth_btc 0.030802 9.0798 [8961729894]Array
(
    [complete] => 
    [id] => 8961729894
    [time] => 1558636223069
    [pending] => 9.07980000
    [amount] => 9.07980000
    [type] => buy
    [price] => 0.030802
)

2019-05-23 20:30:32 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:32:00 - cex place new buy order: eth_btc 0.030802 9.0798 [8961743908]Array
(
    [complete] => 
    [id] => 8961743908
    [time] => 1558636320022
    [pending] => 9.07980000
    [amount] => 9.07980000
    [type] => buy
    [price] => 0.030802
)

2019-05-23 20:32:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:32:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:32:12 - cex place new buy order: eth_btc 0.030806 9.07865 [8961745815] margin:0.20775173667469]Array
(
    [complete] => 
    [id] => 8961745815
    [time] => 1558636332295
    [pending] => 9.07865000
    [amount] => 9.07865000
    [type] => buy
    [price] => 0.030806
)

2019-05-23 20:32:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:32:23 - cex place new buy order: eth_btc 0.030808 9.07806 [8961747553] margin:0.20449233965203]Array
(
    [complete] => 
    [id] => 8961747553
    [time] => 1558636343321
    [pending] => 9.07806000
    [amount] => 9.07806000
    [type] => buy
    [price] => 0.030808
)

2019-05-23 20:33:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:33:09 - cex place new buy order: eth_btc 0.030811 9.07717 [8961753960] margin:0.26613871669208]Array
(
    [complete] => 
    [id] => 8961753960
    [time] => 1558636388947
    [pending] => 9.07717000
    [amount] => 9.07717000
    [type] => buy
    [price] => 0.030811
)

2019-05-23 20:33:19 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:34:16 - cex place new buy order: eth_btc 0.030802 9.0798 [8961764184]Array
(
    [complete] => 
    [id] => 8961764184
    [time] => 1558636455924
    [pending] => 9.07980000
    [amount] => 9.07980000
    [type] => buy
    [price] => 0.030802
)

2019-05-23 20:34:26 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:35:07 - cex place new buy order: eth_btc 0.030802 9.0798 [8961770659]Array
(
    [complete] => 
    [id] => 8961770659
    [time] => 1558636507342
    [pending] => 9.07980000
    [amount] => 9.07980000
    [type] => buy
    [price] => 0.030802
)

2019-05-23 20:35:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:35:14 - cex place new buy order: eth_btc 0.030804 9.07924 [8961771715] margin:0.23048954681211]Array
(
    [complete] => 
    [id] => 8961771715
    [time] => 1558636514066
    [pending] => 9.07924000
    [amount] => 9.07924000
    [type] => buy
    [price] => 0.030804
)

2019-05-23 20:35:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:35:25 - cex place new buy order: eth_btc 0.030825 9.07305 [8961773105] margin:0.21735604217354]Array
(
    [complete] => 
    [id] => 8961773105
    [time] => 1558636524950
    [pending] => 9.07305000
    [amount] => 9.07305000
    [type] => buy
    [price] => 0.030825
)

2019-05-23 20:35:35 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:36:16 - cex place new buy order: eth_btc 0.030823 9.0736 [8961778913]Array
(
    [complete] => 
    [id] => 8961778913
    [time] => 1558636575858
    [pending] => 9.07360000
    [amount] => 9.07360000
    [type] => buy
    [price] => 0.030823
)

2019-05-23 20:36:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:36:26 - cex place new buy order: eth_btc 0.030826 9.07276 [8961780205] margin:0.3081814053072]Array
(
    [complete] => 
    [id] => 8961780205
    [time] => 1558636586243
    [pending] => 9.07276000
    [amount] => 9.07276000
    [type] => buy
    [price] => 0.030826
)

2019-05-23 20:36:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:36:34 - cex place new buy order: eth_btc 0.030837 9.06952 [8961781486] margin:0.29185718455103]Array
(
    [complete] => 
    [id] => 8961781486
    [time] => 1558636594305
    [pending] => 9.06952000
    [amount] => 9.06952000
    [type] => buy
    [price] => 0.030837
)

2019-05-23 20:36:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:36:47 - cex place new buy order: eth_btc 0.030845 9.06717 [8961783306] margin:0.26908737234559]Array
(
    [complete] => 
    [id] => 8961783306
    [time] => 1558636606887
    [pending] => 9.06717000
    [amount] => 9.06717000
    [type] => buy
    [price] => 0.030845
)

2019-05-23 20:36:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:36:59 - cex place new buy order: eth_btc 0.030863 9.06188 [8961785161] margin:0.20088779444642]Array
(
    [complete] => 
    [id] => 8961785161
    [time] => 1558636618614
    [pending] => 9.06188000
    [amount] => 9.06188000
    [type] => buy
    [price] => 0.030863
)

2019-05-23 20:37:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:37:13 - cex place new buy order: eth_btc 0.030865 9.06129 [8961787590] margin:0.20735460878019]Array
(
    [complete] => 
    [id] => 8961787590
    [time] => 1558636633392
    [pending] => 9.06129000
    [amount] => 9.06129000
    [type] => buy
    [price] => 0.030865
)

2019-05-23 20:37:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:37:25 - cex place new buy order: eth_btc 0.03087 9.05983 [8961789645] margin:0.23971493359247]Array
(
    [complete] => 
    [id] => 8961789645
    [time] => 1558636645517
    [pending] => 9.05983000
    [amount] => 9.05983000
    [type] => buy
    [price] => 0.03087
)

2019-05-23 20:37:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:37:34 - cex place new buy order: eth_btc 0.030882 9.0563 [8961791021] margin:0.21371672819117]Array
(
    [complete] => 
    [id] => 8961791021
    [time] => 1558636653864
    [pending] => 9.05630000
    [amount] => 9.05630000
    [type] => buy
    [price] => 0.030882
)

2019-05-23 20:37:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:37:43 - cex place new buy order: eth_btc 0.030887 9.05484 [8961792233] margin:0.23634538802733]Array
(
    [complete] => 
    [id] => 8961792233
    [time] => 1558636662553
    [pending] => 9.05484000
    [amount] => 9.05484000
    [type] => buy
    [price] => 0.030887
)

2019-05-23 20:37:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:37:52 - cex place new buy order: eth_btc 0.030889 9.05425 [8961793954] margin:0.26222927255657]Array
(
    [complete] => 
    [id] => 8961793954
    [time] => 1558636672512
    [pending] => 9.05425000
    [amount] => 9.05425000
    [type] => buy
    [price] => 0.030889
)

2019-05-23 20:38:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:38:01 - cex place new buy order: eth_btc 0.030892 9.05337 [8961795181] margin:0.27191505891493]Array
(
    [complete] => 
    [id] => 8961795181
    [time] => 1558636681006
    [pending] => 9.05337000
    [amount] => 9.05337000
    [type] => buy
    [price] => 0.030892
)

2019-05-23 20:38:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:38:05 - cex place new buy order: eth_btc 0.030897 9.05191 [8961795862] margin:0.2751076156261]Array
(
    [complete] => 
    [id] => 8961795862
    [time] => 1558636685388
    [pending] => 9.05191000
    [amount] => 9.05191000
    [type] => buy
    [price] => 0.030897
)

2019-05-23 20:38:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:38:15 - cex place new buy order: eth_btc 0.030903 9.05015 [8961797402] margin:0.30417758793644]Array
(
    [complete] => 
    [id] => 8961797402
    [time] => 1558636694833
    [pending] => 9.05015000
    [amount] => 9.05015000
    [type] => buy
    [price] => 0.030903
)

2019-05-23 20:38:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:38:25 - cex place new buy order: eth_btc 0.030911 9.04781 [8961798960] margin:0.32027433599688]Array
(
    [complete] => 
    [id] => 8961798960
    [time] => 1558636704816
    [pending] => 9.04781000
    [amount] => 9.04781000
    [type] => buy
    [price] => 0.030911
)

2019-05-23 20:38:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:38:34 - cex place new buy order: eth_btc 0.030917 9.04605 [8961800457] margin:0.28463304977844]Array
(
    [complete] => 
    [id] => 8961800457
    [time] => 1558636714317
    [pending] => 9.04605000
    [amount] => 9.04605000
    [type] => buy
    [price] => 0.030917
)

2019-05-23 20:38:42 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:38:50 - cex place new buy order: eth_btc 0.030901 9.0507 [8961802471]Array
(
    [complete] => 
    [id] => 8961802471
    [time] => 1558636730504
    [pending] => 9.05070000
    [amount] => 9.05070000
    [type] => buy
    [price] => 0.030901
)

2019-05-23 20:38:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:39:00 - cex place new buy order: eth_btc 0.030915 9.04664 [8961803549] margin:0.26524340934821]Array
(
    [complete] => 
    [id] => 8961803549
    [time] => 1558636739634
    [pending] => 9.04664000
    [amount] => 9.04664000
    [type] => buy
    [price] => 0.030915
)

2019-05-23 20:39:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:39:06 - cex place new buy order: eth_btc 0.030917 9.04605 [8961804474] margin:0.27169518387942]Array
(
    [complete] => 
    [id] => 8961804474
    [time] => 1558636745747
    [pending] => 9.04605000
    [amount] => 9.04605000
    [type] => buy
    [price] => 0.030917
)

2019-05-23 20:39:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:39:14 - cex place new buy order: eth_btc 0.030919 9.04547 [8961805642] margin:0.25227206572009]Array
(
    [complete] => 
    [id] => 8961805642
    [time] => 1558636754027
    [pending] => 9.04547000
    [amount] => 9.04547000
    [type] => buy
    [price] => 0.030919
)

2019-05-23 20:39:21 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:39:28 - cex place new buy order: eth_btc 0.030915 9.0466 [8961807331]Array
(
    [complete] => 
    [id] => 8961807331
    [time] => 1558636768412
    [pending] => 9.04660000
    [amount] => 9.04660000
    [type] => buy
    [price] => 0.030915
)

2019-05-23 20:39:36 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:40:00 - cex place new buy order: eth_btc 0.030887 9.0548 [8961812778]Array
(
    [complete] => 
    [id] => 8961812778
    [time] => 1558636799737
    [pending] => 9.05480000
    [amount] => 9.05480000
    [type] => buy
    [price] => 0.030887
)

2019-05-23 20:40:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:40:08 - cex place new buy order: eth_btc 0.030891 9.05367 [8961814099] margin:0.21689165129002]Array
(
    [complete] => 
    [id] => 8961814099
    [time] => 1558636808002
    [pending] => 9.05367000
    [amount] => 9.05367000
    [type] => buy
    [price] => 0.030891
)

2019-05-23 20:40:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:40:17 - cex place new buy order: eth_btc 0.030894 9.05279 [8961815719] margin:0.2460024600246]Array
(
    [complete] => 
    [id] => 8961815719
    [time] => 1558636816840
    [pending] => 9.05279000
    [amount] => 9.05279000
    [type] => buy
    [price] => 0.030894
)

2019-05-23 20:40:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:40:25 - cex place new buy order: eth_btc 0.030904 9.04986 [8961817407] margin:0.26857364742428]Array
(
    [complete] => 
    [id] => 8961817407
    [time] => 1558636825380
    [pending] => 9.04986000
    [amount] => 9.04986000
    [type] => buy
    [price] => 0.030904
)

2019-05-23 20:40:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:40:36 - cex place new buy order: eth_btc 0.030918 9.04576 [8961819330] margin:0.22640533022835]Array
(
    [complete] => 
    [id] => 8961819330
    [time] => 1558636835562
    [pending] => 9.04576000
    [amount] => 9.04576000
    [type] => buy
    [price] => 0.030918
)

2019-05-23 20:40:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:40:44 - cex place new buy order: eth_btc 0.030924 9.04401 [8961820542] margin:0.21342646488165]Array
(
    [complete] => 
    [id] => 8961820542
    [time] => 1558636843746
    [pending] => 9.04401000
    [amount] => 9.04401000
    [type] => buy
    [price] => 0.030924
)

2019-05-23 20:40:52 - cex delete buy orders: eth_btc[move]
2019-05-23 20:40:53 - cex place new buy order: eth_btc 0.030925 9.04342 [8961821906] margin:0.19724503653884]Array
(
    [complete] => 
    [id] => 8961821906
    [time] => 1558636853131
    [pending] => 9.04342000
    [amount] => 9.04342000
    [type] => buy
    [price] => 0.030925
)

2019-05-23 20:41:02 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:41:19 - cex place new buy order: eth_btc 0.030858 9.0633 [8961826062]Array
(
    [complete] => 
    [id] => 8961826062
    [time] => 1558636878613
    [pending] => 9.06330000
    [amount] => 9.06330000
    [type] => buy
    [price] => 0.030858
)

2019-05-23 20:41:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:41:30 - cex place new buy order: eth_btc 0.030862 9.06217 [8961827822] margin:0.24301730283196]Array
(
    [complete] => 
    [id] => 8961827822
    [time] => 1558636889997
    [pending] => 9.06217000
    [amount] => 9.06217000
    [type] => buy
    [price] => 0.030862
)

2019-05-23 20:41:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:41:40 - cex place new buy order: eth_btc 0.030868 9.06041 [8961829090] margin:0.25592846961253]Array
(
    [complete] => 
    [id] => 8961829090
    [time] => 1558636899574
    [pending] => 9.06041000
    [amount] => 9.06041000
    [type] => buy
    [price] => 0.030868
)

2019-05-23 20:41:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:41:49 - cex place new buy order: eth_btc 0.030874 9.05865 [8961830616] margin:0.23644490509813]Array
(
    [complete] => 
    [id] => 8961830616
    [time] => 1558636908922
    [pending] => 9.05865000
    [amount] => 9.05865000
    [type] => buy
    [price] => 0.030874
)

2019-05-23 20:41:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:42:00 - cex place new buy order: eth_btc 0.030884 9.05572 [8961832365] margin:0.25255795881363]Array
(
    [complete] => 
    [id] => 8961832365
    [time] => 1558636920098
    [pending] => 9.05572000
    [amount] => 9.05572000
    [type] => buy
    [price] => 0.030884
)

2019-05-23 20:42:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:42:05 - cex place new buy order: eth_btc 0.030886 9.05513 [8961833289] margin:0.23311532733277]Array
(
    [complete] => 
    [id] => 8961833289
    [time] => 1558636925358
    [pending] => 9.05513000
    [amount] => 9.05513000
    [type] => buy
    [price] => 0.030886
)

2019-05-23 20:42:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:42:17 - cex place new buy order: eth_btc 0.030892 9.05337 [8961834874] margin:0.28810047908845]Array
(
    [complete] => 
    [id] => 8961834874
    [time] => 1558636936602
    [pending] => 9.05337000
    [amount] => 9.05337000
    [type] => buy
    [price] => 0.030892
)

2019-05-23 20:42:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:42:24 - cex place new buy order: eth_btc 0.030904 9.04986 [8961835829] margin:0.27180947450169]Array
(
    [complete] => 
    [id] => 8961835829
    [time] => 1558636944167
    [pending] => 9.04986000
    [amount] => 9.04986000
    [type] => buy
    [price] => 0.030904
)

2019-05-23 20:42:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:42:33 - cex place new buy order: eth_btc 0.03091 9.0481 [8961836875] margin:0.20705273374313]Array
(
    [complete] => 
    [id] => 8961836875
    [time] => 1558636953247
    [pending] => 9.04810000
    [amount] => 9.04810000
    [type] => buy
    [price] => 0.03091
)

2019-05-23 20:42:42 - cex delete buy orders: eth_btc[move]
2019-05-23 20:42:43 - cex place new buy order: eth_btc 0.030911 9.04752 [8961837937] margin:0.19733436853002]Array
(
    [complete] => 
    [id] => 8961837937
    [time] => 1558636962847
    [pending] => 9.04752000
    [amount] => 9.04752000
    [type] => buy
    [price] => 0.030911
)

2019-05-23 20:42:51 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:43:00 - cex place new buy order: eth_btc 0.030876 9.0581 [8961839902]Array
(
    [complete] => 
    [id] => 8961839902
    [time] => 1558636980396
    [pending] => 9.05810000
    [amount] => 9.05810000
    [type] => buy
    [price] => 0.030876
)

2019-05-23 20:43:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:43:05 - cex place new buy order: eth_btc 0.030878 9.05748 [8961840631] margin:0.25584558585399]Array
(
    [complete] => 
    [id] => 8961840631
    [time] => 1558636985158
    [pending] => 9.05748000
    [amount] => 9.05748000
    [type] => buy
    [price] => 0.030878
)

2019-05-23 20:43:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:43:20 - cex place new buy order: eth_btc 0.030892 9.05337 [8961842385] margin:0.25896672277612]Array
(
    [complete] => 
    [id] => 8961842385
    [time] => 1558636999554
    [pending] => 9.05337000
    [amount] => 9.05337000
    [type] => buy
    [price] => 0.030892
)

2019-05-23 20:43:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:43:28 - cex place new buy order: eth_btc 0.030894 9.05279 [8961843304] margin:0.21687058975852]Array
(
    [complete] => 
    [id] => 8961843304
    [time] => 1558637007769
    [pending] => 9.05279000
    [amount] => 9.05279000
    [type] => buy
    [price] => 0.030894
)

2019-05-23 20:43:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:43:38 - cex place new buy order: eth_btc 0.030896 9.0522 [8961844162] margin:0.25245986535474]Array
(
    [complete] => 
    [id] => 8961844162
    [time] => 1558637018458
    [pending] => 9.05220000
    [amount] => 9.05220000
    [type] => buy
    [price] => 0.030896
)

2019-05-23 20:43:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:43:49 - cex place new buy order: eth_btc 0.030902 9.05044 [8961845098] margin:0.2718270662093]Array
(
    [complete] => 
    [id] => 8961845098
    [time] => 1558637029490
    [pending] => 9.05044000
    [amount] => 9.05044000
    [type] => buy
    [price] => 0.030902
)

2019-05-23 20:43:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:43:58 - cex place new buy order: eth_btc 0.030911 9.04781 [8961846178] margin:0.23939697842192]Array
(
    [complete] => 
    [id] => 8961846178
    [time] => 1558637038383
    [pending] => 9.04781000
    [amount] => 9.04781000
    [type] => buy
    [price] => 0.030911
)

2019-05-23 20:44:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:44:05 - cex place new buy order: eth_btc 0.030913 9.04722 [8961846900] margin:0.24585125998771]Array
(
    [complete] => 
    [id] => 8961846900
    [time] => 1558637045344
    [pending] => 9.04722000
    [amount] => 9.04722000
    [type] => buy
    [price] => 0.030913
)

2019-05-23 20:44:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:44:14 - cex place new buy order: eth_btc 0.030915 9.04664 [8961847928] margin:0.20701924632056]Array
(
    [complete] => 
    [id] => 8961847928
    [time] => 1558637053863
    [pending] => 9.04664000
    [amount] => 9.04664000
    [type] => buy
    [price] => 0.030915
)

2019-05-23 20:44:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:44:23 - cex place new buy order: eth_btc 0.030919 9.04547 [8961848835] margin:0.21346097868624]Array
(
    [complete] => 
    [id] => 8961848835
    [time] => 1558637062652
    [pending] => 9.04547000
    [amount] => 9.04547000
    [type] => buy
    [price] => 0.030919
)

2019-05-23 20:44:30 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:44:51 - cex place new buy order: eth_btc 0.030894 9.0528 [8961852313]Array
(
    [complete] => 
    [id] => 8961852313
    [time] => 1558637091504
    [pending] => 9.05280000
    [amount] => 9.05280000
    [type] => buy
    [price] => 0.030894
)

2019-05-23 20:44:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:44:58 - cex place new buy order: eth_btc 0.030896 9.0522 [8961853083] margin:0.23951320559297]Array
(
    [complete] => 
    [id] => 8961853083
    [time] => 1558637098160
    [pending] => 9.05220000
    [amount] => 9.05220000
    [type] => buy
    [price] => 0.030896
)

2019-05-23 20:45:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:45:13 - cex place new buy order: eth_btc 0.0309 9.05103 [8961854732] margin:0.22006472491909]Array
(
    [complete] => 
    [id] => 8961854732
    [time] => 1558637113340
    [pending] => 9.05103000
    [amount] => 9.05103000
    [type] => buy
    [price] => 0.0309
)

2019-05-23 20:45:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:45:25 - cex place new buy order: eth_btc 0.030902 9.05044 [8961856038] margin:0.21357840916445]Array
(
    [complete] => 
    [id] => 8961856038
    [time] => 1558637125261
    [pending] => 9.05044000
    [amount] => 9.05044000
    [type] => buy
    [price] => 0.030902
)

2019-05-23 20:45:34 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:45:46 - cex place new buy order: eth_btc 0.030884 9.0557 [8961858363]Array
(
    [complete] => 
    [id] => 8961858363
    [time] => 1558637146243
    [pending] => 9.05570000
    [amount] => 9.05570000
    [type] => buy
    [price] => 0.030884
)

2019-05-23 20:45:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:45:57 - cex place new buy order: eth_btc 0.030889 9.05425 [8961859203] margin:0.21690569458384]Array
(
    [complete] => 
    [id] => 8961859203
    [time] => 1558637156826
    [pending] => 9.05425000
    [amount] => 9.05425000
    [type] => buy
    [price] => 0.030889
)

2019-05-23 20:46:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:46:19 - cex place new buy order: eth_btc 0.030895 9.05249 [8961861579] margin:0.26541511571452]Array
(
    [complete] => 
    [id] => 8961861579
    [time] => 1558637179217
    [pending] => 9.05249000
    [amount] => 9.05249000
    [type] => buy
    [price] => 0.030895
)

2019-05-23 20:46:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:46:29 - cex place new buy order: eth_btc 0.0309 9.05103 [8961862498] margin:0.25242718446601]Array
(
    [complete] => 
    [id] => 8961862498
    [time] => 1558637188637
    [pending] => 9.05103000
    [amount] => 9.05103000
    [type] => buy
    [price] => 0.0309
)

2019-05-23 20:46:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:46:39 - cex place new buy order: eth_btc 0.030911 9.04781 [8961863645] margin:0.25880754423993]Array
(
    [complete] => 
    [id] => 8961863645
    [time] => 1558637198948
    [pending] => 9.04781000
    [amount] => 9.04781000
    [type] => buy
    [price] => 0.030911
)

2019-05-23 20:46:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:46:47 - cex place new buy order: eth_btc 0.030913 9.04722 [8961864650] margin:0.22644194998869]Array
(
    [complete] => 
    [id] => 8961864650
    [time] => 1558637206608
    [pending] => 9.04722000
    [amount] => 9.04722000
    [type] => buy
    [price] => 0.030913
)

2019-05-23 20:46:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:46:55 - cex place new buy order: eth_btc 0.030915 9.04664 [8961865564] margin:0.20701924632056]Array
(
    [complete] => 
    [id] => 8961865564
    [time] => 1558637214685
    [pending] => 9.04664000
    [amount] => 9.04664000
    [type] => buy
    [price] => 0.030915
)

2019-05-23 20:47:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:47:04 - cex place new buy order: eth_btc 0.030917 9.04605 [8961866689] margin:0.20377138790957]Array
(
    [complete] => 
    [id] => 8961866689
    [time] => 1558637224060
    [pending] => 9.04605000
    [amount] => 9.04605000
    [type] => buy
    [price] => 0.030917
)

2019-05-23 20:47:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:47:14 - cex place new buy order: eth_btc 0.030919 9.04547 [8961867632] margin:0.24903780846728]Array
(
    [complete] => 
    [id] => 8961867632
    [time] => 1558637233540
    [pending] => 9.04547000
    [amount] => 9.04547000
    [type] => buy
    [price] => 0.030919
)

2019-05-23 20:47:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:47:28 - cex place new buy order: eth_btc 0.030922 9.04459 [8961869304] margin:0.22637604294675]Array
(
    [complete] => 
    [id] => 8961869304
    [time] => 1558637248154
    [pending] => 9.04459000
    [amount] => 9.04459000
    [type] => buy
    [price] => 0.030922
)

2019-05-23 20:47:37 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:47:49 - cex place new buy order: eth_btc 0.030883 9.056 [8961871987]Array
(
    [complete] => 
    [id] => 8961871987
    [time] => 1558637269255
    [pending] => 9.05600000
    [amount] => 9.05600000
    [type] => buy
    [price] => 0.030883
)

2019-05-23 20:47:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:48:01 - cex place new buy order: eth_btc 0.030887 9.05484 [8961873420] margin:0.3010975491307]Array
(
    [complete] => 
    [id] => 8961873420
    [time] => 1558637280538
    [pending] => 9.05484000
    [amount] => 9.05484000
    [type] => buy
    [price] => 0.030887
)

2019-05-23 20:48:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:48:08 - cex place new buy order: eth_btc 0.030891 9.05367 [8961874357] margin:0.28487261661971]Array
(
    [complete] => 
    [id] => 8961874357
    [time] => 1558637288190
    [pending] => 9.05367000
    [amount] => 9.05367000
    [type] => buy
    [price] => 0.030891
)

2019-05-23 20:48:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:48:15 - cex place new buy order: eth_btc 0.030897 9.05191 [8961875121] margin:0.25892481470693]Array
(
    [complete] => 
    [id] => 8961875121
    [time] => 1558637294847
    [pending] => 9.05191000
    [amount] => 9.05191000
    [type] => buy
    [price] => 0.030897
)

2019-05-23 20:48:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:48:25 - cex place new buy order: eth_btc 0.030899 9.05132 [8961875933] margin:0.24272630182207]Array
(
    [complete] => 
    [id] => 8961875933
    [time] => 1558637304897
    [pending] => 9.05132000
    [amount] => 9.05132000
    [type] => buy
    [price] => 0.030899
)

2019-05-23 20:48:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:48:35 - cex place new buy order: eth_btc 0.030904 9.04986 [8961876863] margin:0.22327206834067]Array
(
    [complete] => 
    [id] => 8961876863
    [time] => 1558637315500
    [pending] => 9.04986000
    [amount] => 9.04986000
    [type] => buy
    [price] => 0.030904
)

2019-05-23 20:48:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:48:47 - cex place new buy order: eth_btc 0.03091 9.0481 [8961878070] margin:0.20381753477838]Array
(
    [complete] => 
    [id] => 8961878070
    [time] => 1558637327321
    [pending] => 9.04810000
    [amount] => 9.04810000
    [type] => buy
    [price] => 0.03091
)

2019-05-23 20:48:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:48:58 - cex place new buy order: eth_btc 0.030912 9.04752 [8961879052] margin:0.20056935817805]Array
(
    [complete] => 
    [id] => 8961879052
    [time] => 1558637337418
    [pending] => 9.04752000
    [amount] => 9.04752000
    [type] => buy
    [price] => 0.030912
)

2019-05-23 20:49:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:49:05 - cex place new buy order: eth_btc 0.030914 9.04693 [8961879980] margin:0.20379116258007]Array
(
    [complete] => 
    [id] => 8961879980
    [time] => 1558637345348
    [pending] => 9.04693000
    [amount] => 9.04693000
    [type] => buy
    [price] => 0.030914
)

2019-05-23 20:49:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:49:15 - cex place new buy order: eth_btc 0.030916 9.04635 [8961881105] margin:0.21671626342346]Array
(
    [complete] => 
    [id] => 8961881105
    [time] => 1558637355254
    [pending] => 9.04635000
    [amount] => 9.04635000
    [type] => buy
    [price] => 0.030916
)

2019-05-23 20:49:24 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:49:33 - cex place new buy order: eth_btc 0.030869 9.0601 [8961883067]Array
(
    [complete] => 
    [id] => 8961883067
    [time] => 1558637372757
    [pending] => 9.06010000
    [amount] => 9.06010000
    [type] => buy
    [price] => 0.030869
)

2019-05-23 20:49:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:49:43 - cex place new buy order: eth_btc 0.030888 9.05455 [8961885370] margin:0.32051282051282]Array
(
    [complete] => 
    [id] => 8961885370
    [time] => 1558637383501
    [pending] => 9.05455000
    [amount] => 9.05455000
    [type] => buy
    [price] => 0.030888
)

2019-05-23 20:49:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:49:52 - cex place new buy order: eth_btc 0.030904 9.04986 [8961886496] margin:0.28475278281128]Array
(
    [complete] => 
    [id] => 8961886496
    [time] => 1558637391584
    [pending] => 9.04986000
    [amount] => 9.04986000
    [type] => buy
    [price] => 0.030904
)

2019-05-23 20:49:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:50:01 - cex place new buy order: eth_btc 0.03092 9.04518 [8961888143] margin:0.26520051746441]Array
(
    [complete] => 
    [id] => 8961888143
    [time] => 1558637400690
    [pending] => 9.04518000
    [amount] => 9.04518000
    [type] => buy
    [price] => 0.03092
)

2019-05-23 20:50:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:50:13 - cex place new buy order: eth_btc 0.030908 9.0487 [8961890367]Array
(
    [complete] => 
    [id] => 8961890367
    [time] => 1558637412770
    [pending] => 9.04870000
    [amount] => 9.04870000
    [type] => buy
    [price] => 0.030908
)

2019-05-23 20:50:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:50:22 - cex place new buy order: eth_btc 0.030912 9.04752 [8961891676] margin:0.22321428571428]Array
(
    [complete] => 
    [id] => 8961891676
    [time] => 1558637421652
    [pending] => 9.04752000
    [amount] => 9.04752000
    [type] => buy
    [price] => 0.030912
)

2019-05-23 20:50:31 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:50:38 - cex place new buy order: eth_btc 0.030906 9.0493 [8961893998]Array
(
    [complete] => 
    [id] => 8961893998
    [time] => 1558637438453
    [pending] => 9.04930000
    [amount] => 9.04930000
    [type] => buy
    [price] => 0.030906
)

2019-05-23 20:50:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:50:46 - cex place new buy order: eth_btc 0.030916 9.04635 [8961895249] margin:0.2361236899987]Array
(
    [complete] => 
    [id] => 8961895249
    [time] => 1558637446060
    [pending] => 9.04635000
    [amount] => 9.04635000
    [type] => buy
    [price] => 0.030916
)

2019-05-23 20:50:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:50:55 - cex place new buy order: eth_btc 0.03092 9.04518 [8961896461] margin:0.21021992238033]Array
(
    [complete] => 
    [id] => 8961896461
    [time] => 1558637455106
    [pending] => 9.04518000
    [amount] => 9.04518000
    [type] => buy
    [price] => 0.03092
)

2019-05-23 20:51:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:51:05 - cex place new buy order: eth_btc 0.030923 9.0443 [8961897616] margin:0.22960256120039]Array
(
    [complete] => 
    [id] => 8961897616
    [time] => 1558637464790
    [pending] => 9.04430000
    [amount] => 9.04430000
    [type] => buy
    [price] => 0.030923
)

2019-05-23 20:51:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:51:14 - cex place new buy order: eth_btc 0.030926 9.04342 [8961898573] margin:0.2069456121063]Array
(
    [complete] => 
    [id] => 8961898573
    [time] => 1558637474038
    [pending] => 9.04342000
    [amount] => 9.04342000
    [type] => buy
    [price] => 0.030926
)

2019-05-23 20:51:23 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:51:31 - cex place new buy order: eth_btc 0.030902 9.0504 [8961901122]Array
(
    [complete] => 
    [id] => 8961901122
    [time] => 1558637491479
    [pending] => 9.05040000
    [amount] => 9.05040000
    [type] => buy
    [price] => 0.030902
)

2019-05-23 20:51:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:51:41 - cex place new buy order: eth_btc 0.030904 9.04986 [8961902143] margin:0.24915868495987]Array
(
    [complete] => 
    [id] => 8961902143
    [time] => 1558637500631
    [pending] => 9.04986000
    [amount] => 9.04986000
    [type] => buy
    [price] => 0.030904
)

2019-05-23 20:51:50 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:51:59 - cex place new buy order: eth_btc 0.030902 9.0504 [8961904817]Array
(
    [complete] => 
    [id] => 8961904817
    [time] => 1558637518831
    [pending] => 9.05040000
    [amount] => 9.05040000
    [type] => buy
    [price] => 0.030902
)

2019-05-23 20:52:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:52:06 - cex place new buy order: eth_btc 0.030904 9.04986 [8961905711] margin:0.23621537665026]Array
(
    [complete] => 
    [id] => 8961905711
    [time] => 1558637525637
    [pending] => 9.04986000
    [amount] => 9.04986000
    [type] => buy
    [price] => 0.030904
)

2019-05-23 20:52:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:52:14 - cex place new buy order: eth_btc 0.030907 9.04898 [8961906760] margin:0.20383731840683]Array
(
    [complete] => 
    [id] => 8961906760
    [time] => 1558637534294
    [pending] => 9.04898000
    [amount] => 9.04898000
    [type] => buy
    [price] => 0.030907
)

2019-05-23 20:52:22 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:52:33 - cex place new buy order: eth_btc 0.030908 9.0487 [8961909105]Array
(
    [complete] => 
    [id] => 8961909105
    [time] => 1558637552862
    [pending] => 9.04870000
    [amount] => 9.04870000
    [type] => buy
    [price] => 0.030908
)

2019-05-23 20:52:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:52:40 - cex place new buy order: eth_btc 0.030914 9.04693 [8961909833] margin:0.22319984473054]Array
(
    [complete] => 
    [id] => 8961909833
    [time] => 1558637559903
    [pending] => 9.04693000
    [amount] => 9.04693000
    [type] => buy
    [price] => 0.030914
)

2019-05-23 20:52:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:52:49 - cex place new buy order: eth_btc 0.030918 9.04576 [8961910895] margin:0.21023352092633]Array
(
    [complete] => 
    [id] => 8961910895
    [time] => 1558637568741
    [pending] => 9.04576000
    [amount] => 9.04576000
    [type] => buy
    [price] => 0.030918
)

2019-05-23 20:52:56 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:53:05 - cex place new buy order: eth_btc 0.030929 9.0425 [8961912819]Array
(
    [complete] => 
    [id] => 8961912819
    [time] => 1558637584529
    [pending] => 9.04250000
    [amount] => 9.04250000
    [type] => buy
    [price] => 0.030929
)

2019-05-23 20:53:13 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:53:25 - cex place new buy order: eth_btc 0.030912 9.0475 [8961914951]Array
(
    [complete] => 
    [id] => 8961914951
    [time] => 1558637604733
    [pending] => 9.04750000
    [amount] => 9.04750000
    [type] => buy
    [price] => 0.030912
)

2019-05-23 20:53:31 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:53:42 - cex place new buy order: eth_btc 0.030876 9.0581 [8961916329]Array
(
    [complete] => 
    [id] => 8961916329
    [time] => 1558637621660
    [pending] => 9.05810000
    [amount] => 9.05810000
    [type] => buy
    [price] => 0.030876
)

2019-05-23 20:53:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:53:50 - cex place new buy order: eth_btc 0.030894 9.05279 [8961917341] margin:0.26218683239463]Array
(
    [complete] => 
    [id] => 8961917341
    [time] => 1558637630030
    [pending] => 9.05279000
    [amount] => 9.05279000
    [type] => buy
    [price] => 0.030894
)

2019-05-23 20:53:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:54:00 - cex place new buy order: eth_btc 0.030906 9.04927 [8961918325] margin:0.22002200220024]Array
(
    [complete] => 
    [id] => 8961918325
    [time] => 1558637639585
    [pending] => 9.04927000
    [amount] => 9.04927000
    [type] => buy
    [price] => 0.030906
)

2019-05-23 20:54:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:54:05 - cex place new buy order: eth_btc 0.030912 9.04752 [8961919082] margin:0.20703933747412]Array
(
    [complete] => 
    [id] => 8961919082
    [time] => 1558637645264
    [pending] => 9.04752000
    [amount] => 9.04752000
    [type] => buy
    [price] => 0.030912
)

2019-05-23 20:54:14 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:54:28 - cex place new buy order: eth_btc 0.030871 9.0595 [8961921177]Array
(
    [complete] => 
    [id] => 8961921177
    [time] => 1558637668406
    [pending] => 9.05950000
    [amount] => 9.05950000
    [type] => buy
    [price] => 0.030871
)

2019-05-23 20:54:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:54:36 - cex place new buy order: eth_btc 0.030873 9.05894 [8961922123] margin:0.25912609723706]Array
(
    [complete] => 
    [id] => 8961922123
    [time] => 1558637676239
    [pending] => 9.05894000
    [amount] => 9.05894000
    [type] => buy
    [price] => 0.030873
)

2019-05-23 20:54:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:54:46 - cex place new buy order: eth_btc 0.030882 9.0563 [8961923173] margin:0.24933618288971]Array
(
    [complete] => 
    [id] => 8961923173
    [time] => 1558637685920
    [pending] => 9.05630000
    [amount] => 9.05630000
    [type] => buy
    [price] => 0.030882
)

2019-05-23 20:54:56 - cex delete buy orders: eth_btc[move]
2019-05-23 20:54:57 - cex place new buy order: eth_btc 0.030885 9.05337 [8961924440] margin:0.1974621261168]Array
(
    [complete] => 
    [id] => 8961924440
    [time] => 1558637696980
    [pending] => 9.05337000
    [amount] => 9.05337000
    [type] => buy
    [price] => 0.030885
)

2019-05-23 20:55:05 - cex delete buy orders: eth_btc[move]
2019-05-23 20:55:06 - cex place new buy order: eth_btc 0.030886 9.05103 [8961925503] margin:0.18122977346278]Array
(
    [complete] => 
    [id] => 8961925503
    [time] => 1558637706461
    [pending] => 9.05103000
    [amount] => 9.05103000
    [type] => buy
    [price] => 0.030886
)

2019-05-23 20:55:16 - cex delete buy orders: eth_btc[move]
2019-05-23 20:55:18 - cex place new buy order: eth_btc 0.030888 9.04869 [8961926794] margin:0.19735990682024]Array
(
    [complete] => 
    [id] => 8961926794
    [time] => 1558637717548
    [pending] => 9.04869000
    [amount] => 9.04869000
    [type] => buy
    [price] => 0.030888
)

2019-05-23 20:55:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:55:28 - cex place new buy order: eth_btc 0.030898 9.05162 [8961927910] margin:0.22007896951259]Array
(
    [complete] => 
    [id] => 8961927910
    [time] => 1558637728212
    [pending] => 9.05162000
    [amount] => 9.05162000
    [type] => buy
    [price] => 0.030898
)

2019-05-23 20:55:37 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:55:52 - cex place new buy order: eth_btc 0.030875 9.0584 [8961930724]Array
(
    [complete] => 
    [id] => 8961930724
    [time] => 1558637752007
    [pending] => 9.05840000
    [amount] => 9.05840000
    [type] => buy
    [price] => 0.030875
)

2019-05-23 20:56:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:56:01 - cex place new buy order: eth_btc 0.030881 9.0566 [8961931752] margin:0.2817266280237]Array
(
    [complete] => 
    [id] => 8961931752
    [time] => 1558637760881
    [pending] => 9.05660000
    [amount] => 9.05660000
    [type] => buy
    [price] => 0.030881
)

2019-05-23 20:56:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:56:14 - cex place new buy order: eth_btc 0.030885 9.05543 [8961932870] margin:0.27521450542334]Array
(
    [complete] => 
    [id] => 8961932870
    [time] => 1558637773556
    [pending] => 9.05543000
    [amount] => 9.05543000
    [type] => buy
    [price] => 0.030885
)

2019-05-23 20:56:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:56:23 - cex place new buy order: eth_btc 0.03089 9.05396 [8961933766] margin:0.24279702168986]Array
(
    [complete] => 
    [id] => 8961933766
    [time] => 1558637783455
    [pending] => 9.05396000
    [amount] => 9.05396000
    [type] => buy
    [price] => 0.03089
)

2019-05-23 20:56:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:56:33 - cex place new buy order: eth_btc 0.030899 9.05132 [8961934656] margin:0.21683549629439]Array
(
    [complete] => 
    [id] => 8961934656
    [time] => 1558637792555
    [pending] => 9.05132000
    [amount] => 9.05132000
    [type] => buy
    [price] => 0.030899
)

2019-05-23 20:56:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:56:42 - cex place new buy order: eth_btc 0.030904 9.04986 [8961935585] margin:0.24592285788247]Array
(
    [complete] => 
    [id] => 8961935585
    [time] => 1558637801561
    [pending] => 9.04986000
    [amount] => 9.04986000
    [type] => buy
    [price] => 0.030904
)

2019-05-23 20:56:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:56:51 - cex place new buy order: eth_btc 0.030929 9.04254 [8961936590] margin:0.22955801998124]Array
(
    [complete] => 
    [id] => 8961936590
    [time] => 1558637810934
    [pending] => 9.04254000
    [amount] => 9.04254000
    [type] => buy
    [price] => 0.030929
)

2019-05-23 20:56:59 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:57:05 - cex place new buy order: eth_btc 0.030908 9.0487 [8961938293]Array
(
    [complete] => 
    [id] => 8961938293
    [time] => 1558637824943
    [pending] => 9.04870000
    [amount] => 9.04870000
    [type] => buy
    [price] => 0.030908
)

2019-05-23 20:57:11 - cex delete buy orders: eth_btc [above margin]
2019-05-23 20:58:58 - cex place new buy order: eth_btc 0.030885 9.0554 [8961949751]Array
(
    [complete] => 
    [id] => 8961949751
    [time] => 1558637938395
    [pending] => 9.05540000
    [amount] => 9.05540000
    [type] => buy
    [price] => 0.030885
)

2019-05-23 20:59:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:59:08 - cex place new buy order: eth_btc 0.030887 9.05484 [8961950574] margin:0.26224625246867]Array
(
    [complete] => 
    [id] => 8961950574
    [time] => 1558637947807
    [pending] => 9.05484000
    [amount] => 9.05484000
    [type] => buy
    [price] => 0.030887
)

2019-05-23 20:59:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:59:15 - cex place new buy order: eth_btc 0.030889 9.05425 [8961951116] margin:0.26222927255657]Array
(
    [complete] => 
    [id] => 8961951116
    [time] => 1558637954803
    [pending] => 9.05425000
    [amount] => 9.05425000
    [type] => buy
    [price] => 0.030889
)

2019-05-23 20:59:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:59:24 - cex place new buy order: eth_btc 0.030891 9.05367 [8961952093] margin:0.2686866724936]Array
(
    [complete] => 
    [id] => 8961952093
    [time] => 1558637963691
    [pending] => 9.05367000
    [amount] => 9.05367000
    [type] => buy
    [price] => 0.030891
)

2019-05-23 20:59:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:59:33 - cex place new buy order: eth_btc 0.030893 9.05308 [8961953065] margin:0.22011458906548]Array
(
    [complete] => 
    [id] => 8961953065
    [time] => 1558637972708
    [pending] => 9.05308000
    [amount] => 9.05308000
    [type] => buy
    [price] => 0.030893
)

2019-05-23 20:59:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 20:59:44 - cex place new buy order: eth_btc 0.030895 9.05249 [8961954204] margin:0.22333710956464]Array
(
    [complete] => 
    [id] => 8961954204
    [time] => 1558637983904
    [pending] => 9.05249000
    [amount] => 9.05249000
    [type] => buy
    [price] => 0.030895
)

2019-05-23 20:59:54 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:00:06 - cex place new buy order: eth_btc 0.03089 9.0577 [8961957055]Array
(
    [complete] => 
    [id] => 8961957055
    [time] => 1558638006501
    [pending] => 9.05770000
    [amount] => 9.05770000
    [type] => buy
    [price] => 0.03089
)

2019-05-23 21:00:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:00:16 - cex place new buy order: eth_btc 0.030892 9.05714 [8961958436] margin:0.2039362941862]Array
(
    [complete] => 
    [id] => 8961958436
    [time] => 1558638015994
    [pending] => 9.05714000
    [amount] => 9.05714000
    [type] => buy
    [price] => 0.030892
)

2019-05-23 21:00:25 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:00:35 - cex place new buy order: eth_btc 0.030872 9.063 [8961960624]Array
(
    [complete] => 
    [id] => 8961960624
    [time] => 1558638034596
    [pending] => 9.06300000
    [amount] => 9.06300000
    [type] => buy
    [price] => 0.030872
)

2019-05-23 21:00:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:00:46 - cex place new buy order: eth_btc 0.030874 9.06242 [8961961996] margin:0.23968387640085]Array
(
    [complete] => 
    [id] => 8961961996
    [time] => 1558638045700
    [pending] => 9.06242000
    [amount] => 9.06242000
    [type] => buy
    [price] => 0.030874
)

2019-05-23 21:00:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:00:57 - cex place new buy order: eth_btc 0.030876 9.06183 [8961963056] margin:0.21375825884182]Array
(
    [complete] => 
    [id] => 8961963056
    [time] => 1558638057069
    [pending] => 9.06183000
    [amount] => 9.06183000
    [type] => buy
    [price] => 0.030876
)

2019-05-23 21:01:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:01:08 - cex place new buy order: eth_btc 0.030878 9.06124 [8961964130] margin:0.22993717209663]Array
(
    [complete] => 
    [id] => 8961964130
    [time] => 1558638068405
    [pending] => 9.06124000
    [amount] => 9.06124000
    [type] => buy
    [price] => 0.030878
)

2019-05-23 21:01:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:01:18 - cex place new buy order: eth_btc 0.03088 9.06066 [8961965096] margin:0.23316062176166]Array
(
    [complete] => 
    [id] => 8961965096
    [time] => 1558638078429
    [pending] => 9.06066000
    [amount] => 9.06066000
    [type] => buy
    [price] => 0.03088
)

2019-05-23 21:01:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:01:26 - cex place new buy order: eth_btc 0.030882 9.06007 [8961966022] margin:0.24609805064439]Array
(
    [complete] => 
    [id] => 8961966022
    [time] => 1558638086274
    [pending] => 9.06007000
    [amount] => 9.06007000
    [type] => buy
    [price] => 0.030882
)

2019-05-23 21:01:34 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:01:49 - cex place new buy order: eth_btc 0.030861 9.0662 [8961968482]Array
(
    [complete] => 
    [id] => 8961968482
    [time] => 1558638108853
    [pending] => 9.06620000
    [amount] => 9.06620000
    [type] => buy
    [price] => 0.030861
)

2019-05-23 21:01:59 - cex delete buy orders: eth_btc[move]
2019-05-23 21:02:00 - cex place new buy order: eth_btc 0.030856 9.06594 [8961970000] margin:0.26893914846737]Array
(
    [complete] => 
    [id] => 8961970000
    [time] => 1558638120481
    [pending] => 9.06594000
    [amount] => 9.06594000
    [type] => buy
    [price] => 0.030856
)

2019-05-23 21:02:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:02:16 - cex place new buy order: eth_btc 0.030858 9.06712 [8961972347] margin:0.28517726359454]Array
(
    [complete] => 
    [id] => 8961972347
    [time] => 1558638136379
    [pending] => 9.06712000
    [amount] => 9.06712000
    [type] => buy
    [price] => 0.030858
)

2019-05-23 21:02:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:02:27 - cex place new buy order: eth_btc 0.030862 9.06594 [8961973520] margin:0.31106214762491]Array
(
    [complete] => 
    [id] => 8961973520
    [time] => 1558638146642
    [pending] => 9.06594000
    [amount] => 9.06594000
    [type] => buy
    [price] => 0.030862
)

2019-05-23 21:02:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:02:34 - cex place new buy order: eth_btc 0.030868 9.06418 [8961974515] margin:0.28508487754308]Array
(
    [complete] => 
    [id] => 8961974515
    [time] => 1558638154368
    [pending] => 9.06418000
    [amount] => 9.06418000
    [type] => buy
    [price] => 0.030868
)

2019-05-23 21:02:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:02:44 - cex place new buy order: eth_btc 0.030874 9.06242 [8961975650] margin:0.23644490509813]Array
(
    [complete] => 
    [id] => 8961975650
    [time] => 1558638163659
    [pending] => 9.06242000
    [amount] => 9.06242000
    [type] => buy
    [price] => 0.030874
)

2019-05-23 21:03:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:03:08 - cex place new buy order: eth_btc 0.030876 9.06183 [8961978457] margin:0.26557844280346]Array
(
    [complete] => 
    [id] => 8961978457
    [time] => 1558638187637
    [pending] => 9.06183000
    [amount] => 9.06183000
    [type] => buy
    [price] => 0.030876
)

2019-05-23 21:03:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:03:20 - cex place new buy order: eth_btc 0.030878 9.06124 [8961980066] margin:0.25584558585399]Array
(
    [complete] => 
    [id] => 8961980066
    [time] => 1558638200300
    [pending] => 9.06124000
    [amount] => 9.06124000
    [type] => buy
    [price] => 0.030878
)

2019-05-23 21:03:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:03:31 - cex place new buy order: eth_btc 0.030889 9.05802 [8961981715] margin:0.21043089773058]Array
(
    [complete] => 
    [id] => 8961981715
    [time] => 1558638210790
    [pending] => 9.05802000
    [amount] => 9.05802000
    [type] => buy
    [price] => 0.030889
)

2019-05-23 21:03:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:03:41 - cex place new buy order: eth_btc 0.030891 9.05743 [8961983105] margin:0.21689165129002]Array
(
    [complete] => 
    [id] => 8961983105
    [time] => 1558638221176
    [pending] => 9.05743000
    [amount] => 9.05743000
    [type] => buy
    [price] => 0.030891
)

2019-05-23 21:03:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:03:50 - cex place new buy order: eth_btc 0.030893 9.05684 [8961984050] margin:0.23306250606934]Array
(
    [complete] => 
    [id] => 8961984050
    [time] => 1558638229706
    [pending] => 9.05684000
    [amount] => 9.05684000
    [type] => buy
    [price] => 0.030893
)

2019-05-23 21:03:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:04:00 - cex place new buy order: eth_btc 0.030895 9.05626 [8961985149] margin:0.2913092733452]Array
(
    [complete] => 
    [id] => 8961985149
    [time] => 1558638239575
    [pending] => 9.05626000
    [amount] => 9.05626000
    [type] => buy
    [price] => 0.030895
)

2019-05-23 21:04:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:04:06 - cex place new buy order: eth_btc 0.030897 0.0774 [8961985884] margin:0.25245169433925]Array
(
    [complete] => 
    [id] => 8961985884
    [time] => 1558638246273
    [pending] => 0.07740000
    [amount] => 0.07740000
    [type] => buy
    [price] => 0.030897
)

2019-05-23 21:04:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:04:17 - cex place new buy order: eth_btc 0.030899 9.05508 [8961987141] margin:0.24919900320399]Array
(
    [complete] => 
    [id] => 8961987141
    [time] => 1558638257267
    [pending] => 9.05508000
    [amount] => 9.05508000
    [type] => buy
    [price] => 0.030899
)

2019-05-23 21:04:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:04:26 - cex place new buy order: eth_btc 0.030901 9.0545 [8961988013] margin:0.22329374453902]Array
(
    [complete] => 
    [id] => 8961988013
    [time] => 1558638266221
    [pending] => 9.05450000
    [amount] => 9.05450000
    [type] => buy
    [price] => 0.030901
)

2019-05-23 21:04:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:04:35 - cex place new buy order: eth_btc 0.030903 9.05391 [8961989228] margin:0.23298708863217]Array
(
    [complete] => 
    [id] => 8961989228
    [time] => 1558638275419
    [pending] => 9.05391000
    [amount] => 9.05391000
    [type] => buy
    [price] => 0.030903
)

2019-05-23 21:04:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:04:46 - cex place new buy order: eth_btc 0.030905 9.05333 [8961990187] margin:0.25238634525158]Array
(
    [complete] => 
    [id] => 8961990187
    [time] => 1558638286252
    [pending] => 9.05333000
    [amount] => 9.05333000
    [type] => buy
    [price] => 0.030905
)

2019-05-23 21:04:56 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:05:08 - cex place new buy order: eth_btc 0.030891 9.0574 [8961993155]Array
(
    [complete] => 
    [id] => 8961993155
    [time] => 1558638307810
    [pending] => 9.05740000
    [amount] => 9.05740000
    [type] => buy
    [price] => 0.030891
)

2019-05-23 21:05:16 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:05:25 - cex place new buy order: eth_btc 0.030867 9.0645 [8961995763]Array
(
    [complete] => 
    [id] => 8961995763
    [time] => 1558638324588
    [pending] => 9.06450000
    [amount] => 9.06450000
    [type] => buy
    [price] => 0.030867
)

2019-05-23 21:05:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:05:32 - cex place new buy order: eth_btc 0.030871 9.0633 [8961996771] margin:0.32068932007385]Array
(
    [complete] => 
    [id] => 8961996771
    [time] => 1558638331913
    [pending] => 9.06330000
    [amount] => 9.06330000
    [type] => buy
    [price] => 0.030871
)

2019-05-23 21:05:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:05:41 - cex place new buy order: eth_btc 0.030877 9.06154 [8961997895] margin:0.323865660524]Array
(
    [complete] => 
    [id] => 8961997895
    [time] => 1558638340656
    [pending] => 9.06154000
    [amount] => 9.06154000
    [type] => buy
    [price] => 0.030877
)

2019-05-23 21:05:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:05:49 - cex place new buy order: eth_btc 0.030883 9.05978 [8961999031] margin:0.32704076676489]Array
(
    [complete] => 
    [id] => 8961999031
    [time] => 1558638348997
    [pending] => 9.05978000
    [amount] => 9.05978000
    [type] => buy
    [price] => 0.030883
)

2019-05-23 21:05:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:05:59 - cex place new buy order: eth_btc 0.030887 9.0586 [8962000363] margin:0.28490950885485]Array
(
    [complete] => 
    [id] => 8962000363
    [time] => 1558638358663
    [pending] => 9.05860000
    [amount] => 9.05860000
    [type] => buy
    [price] => 0.030887
)

2019-05-23 21:06:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:06:15 - cex place new buy order: eth_btc 0.030896 9.05596 [8962002660] margin:0.22980321077162]Array
(
    [complete] => 
    [id] => 8962002660
    [time] => 1558638374599
    [pending] => 9.05596000
    [amount] => 9.05596000
    [type] => buy
    [price] => 0.030896
)

2019-05-23 21:06:25 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:06:39 - cex place new buy order: eth_btc 0.0309 9.0548 [8962005746]Array
(
    [complete] => 
    [id] => 8962005746
    [time] => 1558638399018
    [pending] => 9.05480000
    [amount] => 9.05480000
    [type] => buy
    [price] => 0.0309
)

2019-05-23 21:06:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:06:46 - cex place new buy order: eth_btc 0.030902 9.05421 [8962006633] margin:0.21357840916445]Array
(
    [complete] => 
    [id] => 8962006633
    [time] => 1558638406387
    [pending] => 9.05421000
    [amount] => 9.05421000
    [type] => buy
    [price] => 0.030902
)

2019-05-23 21:06:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:06:56 - cex place new buy order: eth_btc 0.030905 9.05333 [8962007617] margin:0.24915062287654]Array
(
    [complete] => 
    [id] => 8962007617
    [time] => 1558638415762
    [pending] => 9.05333000
    [amount] => 9.05333000
    [type] => buy
    [price] => 0.030905
)

2019-05-23 21:07:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:07:04 - cex place new buy order: eth_btc 0.030907 9.05274 [8962008666] margin:0.25560552625619]Array
(
    [complete] => 
    [id] => 8962008666
    [time] => 1558638424181
    [pending] => 9.05274000
    [amount] => 9.05274000
    [type] => buy
    [price] => 0.030907
)

2019-05-23 21:07:12 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:07:20 - cex place new buy order: eth_btc 0.030885 9.0592 [8962010321]Array
(
    [complete] => 
    [id] => 8962010321
    [time] => 1558638440429
    [pending] => 9.05920000
    [amount] => 9.05920000
    [type] => buy
    [price] => 0.030885
)

2019-05-23 21:07:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:07:29 - cex place new buy order: eth_btc 0.030895 9.05626 [8962011326] margin:0.26865188541834]Array
(
    [complete] => 
    [id] => 8962011326
    [time] => 1558638449505
    [pending] => 9.05626000
    [amount] => 9.05626000
    [type] => buy
    [price] => 0.030895
)

2019-05-23 21:07:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:07:39 - cex place new buy order: eth_btc 0.030901 9.0545 [8962012520] margin:0.25241901556583]Array
(
    [complete] => 
    [id] => 8962012520
    [time] => 1558638458623
    [pending] => 9.05450000
    [amount] => 9.05450000
    [type] => buy
    [price] => 0.030901
)

2019-05-23 21:07:46 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:07:58 - cex place new buy order: eth_btc 0.030885 9.0592 [8962014898]Array
(
    [complete] => 
    [id] => 8962014898
    [time] => 1558638477800
    [pending] => 9.05920000
    [amount] => 9.05920000
    [type] => buy
    [price] => 0.030885
)

2019-05-23 21:08:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:08:05 - cex place new buy order: eth_btc 0.03089 9.05772 [8962015985] margin:0.31078018776303]Array
(
    [complete] => 
    [id] => 8962015985
    [time] => 1558638485449
    [pending] => 9.05772000
    [amount] => 9.05772000
    [type] => buy
    [price] => 0.03089
)

2019-05-23 21:08:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:08:15 - cex place new buy order: eth_btc 0.0309 9.05479 [8962017412] margin:0.28478964401295]Array
(
    [complete] => 
    [id] => 8962017412
    [time] => 1558638494905
    [pending] => 9.05479000
    [amount] => 9.05479000
    [type] => buy
    [price] => 0.0309
)

2019-05-23 21:08:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:08:24 - cex place new buy order: eth_btc 0.030906 9.05303 [8962018597] margin:0.27502750275028]Array
(
    [complete] => 
    [id] => 8962018597
    [time] => 1558638504013
    [pending] => 9.05303000
    [amount] => 9.05303000
    [type] => buy
    [price] => 0.030906
)

2019-05-23 21:08:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:08:34 - cex place new buy order: eth_btc 0.030908 9.05245 [8962019705] margin:0.24589103144816]Array
(
    [complete] => 
    [id] => 8962019705
    [time] => 1558638513693
    [pending] => 9.05245000
    [amount] => 9.05245000
    [type] => buy
    [price] => 0.030908
)

2019-05-23 21:08:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:08:44 - cex place new buy order: eth_btc 0.03091 9.05186 [8962020621] margin:0.25234551924944]Array
(
    [complete] => 
    [id] => 8962020621
    [time] => 1558638523574
    [pending] => 9.05186000
    [amount] => 9.05186000
    [type] => buy
    [price] => 0.03091
)

2019-05-23 21:08:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:08:53 - cex place new buy order: eth_btc 0.030912 9.05128 [8962021339] margin:0.23938923395443]Array
(
    [complete] => 
    [id] => 8962021339
    [time] => 1558638532646
    [pending] => 9.05128000
    [amount] => 9.05128000
    [type] => buy
    [price] => 0.030912
)

2019-05-23 21:09:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:09:05 - cex place new buy order: eth_btc 0.030916 9.05011 [8962022748] margin:0.22641997671109]Array
(
    [complete] => 
    [id] => 8962022748
    [time] => 1558638544668
    [pending] => 9.05011000
    [amount] => 9.05011000
    [type] => buy
    [price] => 0.030916
)

2019-05-23 21:09:12 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:09:20 - cex place new buy order: eth_btc 0.030922 9.0483 [8962024537]Array
(
    [complete] => 
    [id] => 8962024537
    [time] => 1558638559591
    [pending] => 9.04830000
    [amount] => 9.04830000
    [type] => buy
    [price] => 0.030922
)

2019-05-23 21:09:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:09:28 - cex place new buy order: eth_btc 0.030924 9.04776 [8962025814] margin:0.21019273056526]Array
(
    [complete] => 
    [id] => 8962025814
    [time] => 1558638567429
    [pending] => 9.04776000
    [amount] => 9.04776000
    [type] => buy
    [price] => 0.030924
)

2019-05-23 21:09:35 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:09:43 - cex place new buy order: eth_btc 0.030909 9.0522 [8962028488]Array
(
    [complete] => 
    [id] => 8962028488
    [time] => 1558638583265
    [pending] => 9.05220000
    [amount] => 9.05220000
    [type] => buy
    [price] => 0.030909
)

2019-05-23 21:09:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:09:53 - cex place new buy order: eth_btc 0.030913 9.05098 [8962030051] margin:0.21026752498949]Array
(
    [complete] => 
    [id] => 8962030051
    [time] => 1558638593315
    [pending] => 9.05098000
    [amount] => 9.05098000
    [type] => buy
    [price] => 0.030913
)

2019-05-23 21:10:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:10:06 - cex place new buy order: eth_btc 0.030919 9.04923 [8962032309] margin:0.23610077945599]Array
(
    [complete] => 
    [id] => 8962032309
    [time] => 1558638606276
    [pending] => 9.04923000
    [amount] => 9.04923000
    [type] => buy
    [price] => 0.030919
)

2019-05-23 21:10:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:10:14 - cex place new buy order: eth_btc 0.030921 9.04864 [8962033314] margin:0.25225574852041]Array
(
    [complete] => 
    [id] => 8962033314
    [time] => 1558638614029
    [pending] => 9.04864000
    [amount] => 9.04864000
    [type] => buy
    [price] => 0.030921
)

2019-05-23 21:10:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:10:25 - cex place new buy order: eth_btc 0.03093 9.04601 [8962034767] margin:0.23278370514062]Array
(
    [complete] => 
    [id] => 8962034767
    [time] => 1558638624607
    [pending] => 9.04601000
    [amount] => 9.04601000
    [type] => buy
    [price] => 0.03093
)

2019-05-23 21:10:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:10:34 - cex place new buy order: eth_btc 0.030932 9.04542 [8962036098] margin:0.26186473554894]Array
(
    [complete] => 
    [id] => 8962036098
    [time] => 1558638633855
    [pending] => 9.04542000
    [amount] => 9.04542000
    [type] => buy
    [price] => 0.030932
)

2019-05-23 21:10:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:10:43 - cex place new buy order: eth_btc 0.030936 9.04425 [8962037212] margin:0.2133436772692]Array
(
    [complete] => 
    [id] => 8962037212
    [time] => 1558638643028
    [pending] => 9.04425000
    [amount] => 9.04425000
    [type] => buy
    [price] => 0.030936
)

2019-05-23 21:10:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:10:53 - cex place new buy order: eth_btc 0.030938 9.04367 [8962038584] margin:0.21656215657122]Array
(
    [complete] => 
    [id] => 8962038584
    [time] => 1558638652581
    [pending] => 9.04367000
    [amount] => 9.04367000
    [type] => buy
    [price] => 0.030938
)

2019-05-23 21:11:00 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:11:03 - cex place new buy order: eth_btc 0.030892 9.0571 [8962039855]Array
(
    [complete] => 
    [id] => 8962039855
    [time] => 1558638662616
    [pending] => 9.05710000
    [amount] => 9.05710000
    [type] => buy
    [price] => 0.030892
)

2019-05-23 21:11:09 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:11:10 - cex place new buy order: eth_btc 0.030896 9.05596 [8962040496] margin:0.37868979803211]Array
(
    [complete] => 
    [id] => 8962040496
    [time] => 1558638670073
    [pending] => 9.05596000
    [amount] => 9.05596000
    [type] => buy
    [price] => 0.030896
)

2019-05-23 21:11:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:11:18 - cex place new buy order: eth_btc 0.030907 9.05274 [8962041242] margin:0.32031578606788]Array
(
    [complete] => 
    [id] => 8962041242
    [time] => 1558638678418
    [pending] => 9.05274000
    [amount] => 9.05274000
    [type] => buy
    [price] => 0.030907
)

2019-05-23 21:11:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:11:28 - cex place new buy order: eth_btc 0.030913 9.05098 [8962041985] margin:0.29437453498529]Array
(
    [complete] => 
    [id] => 8962041985
    [time] => 1558638688184
    [pending] => 9.05098000
    [amount] => 9.05098000
    [type] => buy
    [price] => 0.030913
)

2019-05-23 21:11:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:11:38 - cex place new buy order: eth_btc 0.030917 9.04981 [8962042781] margin:0.26846071740467]Array
(
    [complete] => 
    [id] => 8962042781
    [time] => 1558638698217
    [pending] => 9.04981000
    [amount] => 9.04981000
    [type] => buy
    [price] => 0.030917
)

2019-05-23 21:11:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:11:47 - cex place new buy order: eth_btc 0.030919 9.04923 [8962043582] margin:0.2813803809955]Array
(
    [complete] => 
    [id] => 8962043582
    [time] => 1558638707362
    [pending] => 9.04923000
    [amount] => 9.04923000
    [type] => buy
    [price] => 0.030919
)

2019-05-23 21:11:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:11:58 - cex place new buy order: eth_btc 0.030925 9.04747 [8962044561] margin:0.27809215844785]Array
(
    [complete] => 
    [id] => 8962044561
    [time] => 1558638717468
    [pending] => 9.04747000
    [amount] => 9.04747000
    [type] => buy
    [price] => 0.030925
)

2019-05-23 21:12:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:12:05 - cex place new buy order: eth_btc 0.030931 9.04572 [8962045318] margin:0.23924218421649]Array
(
    [complete] => 
    [id] => 8962045318
    [time] => 1558638725002
    [pending] => 9.04572000
    [amount] => 9.04572000
    [type] => buy
    [price] => 0.030931
)

2019-05-23 21:12:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:12:14 - cex place new buy order: eth_btc 0.030937 9.04396 [8962046260] margin:0.21010440572775]Array
(
    [complete] => 
    [id] => 8962046260
    [time] => 1558638734112
    [pending] => 9.04396000
    [amount] => 9.04396000
    [type] => buy
    [price] => 0.030937
)

2019-05-23 21:12:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:12:25 - cex place new buy order: eth_btc 0.030939 9.04338 [8962047327] margin:0.2197873234429]Array
(
    [complete] => 
    [id] => 8962047327
    [time] => 1558638744600
    [pending] => 9.04338000
    [amount] => 9.04338000
    [type] => buy
    [price] => 0.030939
)

2019-05-23 21:12:32 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:12:40 - cex place new buy order: eth_btc 0.030892 9.0571 [8962048480]Array
(
    [complete] => 
    [id] => 8962048480
    [time] => 1558638760056
    [pending] => 9.05710000
    [amount] => 9.05710000
    [type] => buy
    [price] => 0.030892
)

2019-05-23 21:12:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:12:49 - cex place new buy order: eth_btc 0.030894 9.05655 [8962049407] margin:0.23629183660259]Array
(
    [complete] => 
    [id] => 8962049407
    [time] => 1558638769394
    [pending] => 9.05655000
    [amount] => 9.05655000
    [type] => buy
    [price] => 0.030894
)

2019-05-23 21:13:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:13:04 - cex place new buy order: eth_btc 0.030898 9.0554 [8962050475]Array
(
    [complete] => 
    [id] => 8962050475
    [time] => 1558638783614
    [pending] => 9.05540000
    [amount] => 9.05540000
    [type] => buy
    [price] => 0.030898
)

2019-05-23 21:13:10 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:13:12 - cex place new buy order: eth_btc 0.030902 9.05421 [8962051175] margin:0.25241084719434]Array
(
    [complete] => 
    [id] => 8962051175
    [time] => 1558638791565
    [pending] => 9.05421000
    [amount] => 9.05421000
    [type] => buy
    [price] => 0.030902
)

2019-05-23 21:13:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:13:21 - cex place new buy order: eth_btc 0.030904 9.05362 [8962051862] margin:0.22003624126326]Array
(
    [complete] => 
    [id] => 8962051862
    [time] => 1558638800785
    [pending] => 9.05362000
    [amount] => 9.05362000
    [type] => buy
    [price] => 0.030904
)

2019-05-23 21:13:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:13:33 - cex place new buy order: eth_btc 0.030906 9.05303 [8962052632] margin:0.2135507668414]Array
(
    [complete] => 
    [id] => 8962052632
    [time] => 1558638812527
    [pending] => 9.05303000
    [amount] => 9.05303000
    [type] => buy
    [price] => 0.030906
)

2019-05-23 21:13:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:13:41 - cex place new buy order: eth_btc 0.030908 9.05245 [8962053269] margin:0.20383072343728]Array
(
    [complete] => 
    [id] => 8962053269
    [time] => 1558638821114
    [pending] => 9.05245000
    [amount] => 9.05245000
    [type] => buy
    [price] => 0.030908
)

2019-05-23 21:13:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:13:51 - cex place new buy order: eth_btc 0.03091 9.05186 [8962053912] margin:0.20381753477838]Array
(
    [complete] => 
    [id] => 8962053912
    [time] => 1558638830696
    [pending] => 9.05186000
    [amount] => 9.05186000
    [type] => buy
    [price] => 0.03091
)

2019-05-23 21:14:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:14:01 - cex place new buy order: eth_btc 0.030912 9.05128 [8962054993] margin:0.20056935817805]Array
(
    [complete] => 
    [id] => 8962054993
    [time] => 1558638841501
    [pending] => 9.05128000
    [amount] => 9.05128000
    [type] => buy
    [price] => 0.030912
)

2019-05-23 21:14:12 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:14:19 - cex place new buy order: eth_btc 0.030896 9.056 [8962056622]Array
(
    [complete] => 
    [id] => 8962056622
    [time] => 1558638859351
    [pending] => 9.05600000
    [amount] => 9.05600000
    [type] => buy
    [price] => 0.030896
)

2019-05-23 21:14:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:14:28 - cex place new buy order: eth_btc 0.030898 9.05538 [8962057422] margin:0.25891643472069]Array
(
    [complete] => 
    [id] => 8962057422
    [time] => 1558638867814
    [pending] => 9.05538000
    [amount] => 9.05538000
    [type] => buy
    [price] => 0.030898
)

2019-05-23 21:14:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:14:36 - cex place new buy order: eth_btc 0.030902 9.05421 [8962058210] margin:0.22975859167691]Array
(
    [complete] => 
    [id] => 8962058210
    [time] => 1558638875796
    [pending] => 9.05421000
    [amount] => 9.05421000
    [type] => buy
    [price] => 0.030902
)

2019-05-23 21:14:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:14:45 - cex place new buy order: eth_btc 0.030904 9.05362 [8962058877] margin:0.23621537665026]Array
(
    [complete] => 
    [id] => 8962058877
    [time] => 1558638884803
    [pending] => 9.05362000
    [amount] => 9.05362000
    [type] => buy
    [price] => 0.030904
)

2019-05-23 21:14:51 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:14:59 - cex place new buy order: eth_btc 0.030902 9.0542 [8962060006]Array
(
    [complete] => 
    [id] => 8962060006
    [time] => 1558638899325
    [pending] => 9.05420000
    [amount] => 9.05420000
    [type] => buy
    [price] => 0.030902
)

2019-05-23 21:15:03 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:15:26 - cex place new buy order: eth_btc 0.030852 9.0689 [8962063169]Array
(
    [complete] => 
    [id] => 8962063169
    [time] => 1558638925616
    [pending] => 9.06890000
    [amount] => 9.06890000
    [type] => buy
    [price] => 0.030852
)

2019-05-23 21:15:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:15:36 - cex place new buy order: eth_btc 0.030856 9.0677 [8962064309] margin:0.25926886180969]Array
(
    [complete] => 
    [id] => 8962064309
    [time] => 1558638936298
    [pending] => 9.06770000
    [amount] => 9.06770000
    [type] => buy
    [price] => 0.030856
)

2019-05-23 21:15:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:15:49 - cex place new buy order: eth_btc 0.030858 9.06712 [8962065960] margin:0.23008620130922]Array
(
    [complete] => 
    [id] => 8962065960
    [time] => 1558638949252
    [pending] => 9.06712000
    [amount] => 9.06712000
    [type] => buy
    [price] => 0.030858
)

2019-05-23 21:16:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:16:09 - cex place new buy order: eth_btc 0.03086 9.06653 [8962067554] margin:0.31108230719377]Array
(
    [complete] => 
    [id] => 8962067554
    [time] => 1558638968756
    [pending] => 9.06653000
    [amount] => 9.06653000
    [type] => buy
    [price] => 0.03086
)

2019-05-23 21:16:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:16:22 - cex place new buy order: eth_btc 0.030869 9.06388 [8962068884] margin:0.27535715442677]Array
(
    [complete] => 
    [id] => 8962068884
    [time] => 1558638981953
    [pending] => 9.06388000
    [amount] => 9.06388000
    [type] => buy
    [price] => 0.030869
)

2019-05-23 21:16:30 - cex delete buy orders: eth_btc[move]
2019-05-23 21:16:32 - cex place new buy order: eth_btc 0.030867 9.06359 [8962069781] margin:0.25915127955942]Array
(
    [complete] => 
    [id] => 8962069781
    [time] => 1558638991666
    [pending] => 9.06359000
    [amount] => 9.06359000
    [type] => buy
    [price] => 0.030867
)

2019-05-23 21:16:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:16:43 - cex place new buy order: eth_btc 0.030873 9.06271 [8962071106] margin:0.21377903022057]Array
(
    [complete] => 
    [id] => 8962071106
    [time] => 1558639002590
    [pending] => 9.06271000
    [amount] => 9.06271000
    [type] => buy
    [price] => 0.030873
)

2019-05-23 21:16:53 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:17:16 - cex place new buy order: eth_btc 0.030815 9.0798 [8962075416]Array
(
    [complete] => 
    [id] => 8962075416
    [time] => 1558639036418
    [pending] => 9.07980000
    [amount] => 9.07980000
    [type] => buy
    [price] => 0.030815
)

2019-05-23 21:17:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:17:26 - cex place new buy order: eth_btc 0.030826 9.07653 [8962076565] margin:0.31791344968533]Array
(
    [complete] => 
    [id] => 8962076565
    [time] => 1558639046409
    [pending] => 9.07653000
    [amount] => 9.07653000
    [type] => buy
    [price] => 0.030826
)

2019-05-23 21:17:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:17:37 - cex place new buy order: eth_btc 0.030832 9.07476 [8962078003] margin:0.30812143227814]Array
(
    [complete] => 
    [id] => 8962078003
    [time] => 1558639056912
    [pending] => 9.07476000
    [amount] => 9.07476000
    [type] => buy
    [price] => 0.030832
)

2019-05-23 21:17:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:17:48 - cex place new buy order: eth_btc 0.030843 9.07152 [8962079519] margin:0.26262036766851]Array
(
    [complete] => 
    [id] => 8962079519
    [time] => 1558639068233
    [pending] => 9.07152000
    [amount] => 9.07152000
    [type] => buy
    [price] => 0.030843
)

2019-05-23 21:17:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:18:00 - cex place new buy order: eth_btc 0.030845 9.07094 [8962081100] margin:0.25936132274276]Array
(
    [complete] => 
    [id] => 8962081100
    [time] => 1558639080453
    [pending] => 9.07094000
    [amount] => 9.07094000
    [type] => buy
    [price] => 0.030845
)

2019-05-23 21:18:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:18:08 - cex place new buy order: eth_btc 0.030847 9.07035 [8962081991] margin:0.25934450675917]Array
(
    [complete] => 
    [id] => 8962081991
    [time] => 1558639087819
    [pending] => 9.07035000
    [amount] => 9.07035000
    [type] => buy
    [price] => 0.030847
)

2019-05-23 21:18:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:18:21 - cex place new buy order: eth_btc 0.030851 9.06917 [8962083537] margin:0.2139314770996]Array
(
    [complete] => 
    [id] => 8962083537
    [time] => 1558639100541
    [pending] => 9.06917000
    [amount] => 9.06917000
    [type] => buy
    [price] => 0.030851
)

2019-05-23 21:18:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:18:32 - cex place new buy order: eth_btc 0.030853 9.06858 [8962085048] margin:0.2625352477879]Array
(
    [complete] => 
    [id] => 8962085048
    [time] => 1558639111610
    [pending] => 9.06858000
    [amount] => 9.06858000
    [type] => buy
    [price] => 0.030853
)

2019-05-23 21:18:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:18:40 - cex place new buy order: eth_btc 0.030855 9.068 [8962086387] margin:0.239831469778]Array
(
    [complete] => 
    [id] => 8962086387
    [time] => 1558639120259
    [pending] => 9.06800000
    [amount] => 9.06800000
    [type] => buy
    [price] => 0.030855
)

2019-05-23 21:18:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:18:50 - cex place new buy order: eth_btc 0.030859 9.06682 [8962087829] margin:0.26248420233967]Array
(
    [complete] => 
    [id] => 8962087829
    [time] => 1558639129548
    [pending] => 9.06682000
    [amount] => 9.06682000
    [type] => buy
    [price] => 0.030859
)

2019-05-23 21:18:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:19:00 - cex place new buy order: eth_btc 0.030865 9.06506 [8962089092] margin:0.24947351368865]Array
(
    [complete] => 
    [id] => 8962089092
    [time] => 1558639140481
    [pending] => 9.06506000
    [amount] => 9.06506000
    [type] => buy
    [price] => 0.030865
)

2019-05-23 21:19:12 - cex delete buy orders: eth_btc[move]
2019-05-23 21:19:14 - cex place new buy order: eth_btc 0.030866 9.06447 [8962090853] margin:0.19762205591731]Array
(
    [complete] => 
    [id] => 8962090853
    [time] => 1558639153618
    [pending] => 9.06447000
    [amount] => 9.06447000
    [type] => buy
    [price] => 0.030866
)

2019-05-23 21:19:23 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:19:36 - cex place new buy order: eth_btc 0.030865 9.0651 [8962093946]Array
(
    [complete] => 
    [id] => 8962093946
    [time] => 1558639175814
    [pending] => 9.06510000
    [amount] => 9.06510000
    [type] => buy
    [price] => 0.030865
)

2019-05-23 21:19:45 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:19:55 - cex place new buy order: eth_btc 0.030837 9.0733 [8962096972]Array
(
    [complete] => 
    [id] => 8962096972
    [time] => 1558639194719
    [pending] => 9.07330000
    [amount] => 9.07330000
    [type] => buy
    [price] => 0.030837
)

2019-05-23 21:20:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:20:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:20:05 - cex place new buy order: eth_btc 0.030846 9.07064 [8962099139] margin:0.2074823315827]Array
(
    [complete] => 
    [id] => 8962099139
    [time] => 1558639205438
    [pending] => 9.07064000
    [amount] => 9.07064000
    [type] => buy
    [price] => 0.030846
)

2019-05-23 21:20:06 - cex place new buy order: eth_btc 0.030846 9.07064 [] margin:0.2074823315827]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 21:20:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:20:20 - cex place new buy order: eth_btc 0.030848 9.07005 [8962101252] margin:0.22043568464729]Array
(
    [complete] => 
    [id] => 8962101252
    [time] => 1558639219533
    [pending] => 9.07005000
    [amount] => 9.07005000
    [type] => buy
    [price] => 0.030848
)

2019-05-23 21:20:35 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:20:47 - cex place new buy order: eth_btc 0.030833 9.0745 [8962106328]Array
(
    [complete] => 
    [id] => 8962106328
    [time] => 1558639246858
    [pending] => 9.07450000
    [amount] => 9.07450000
    [type] => buy
    [price] => 0.030833
)

2019-05-23 21:20:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:20:57 - cex place new buy order: eth_btc 0.030835 9.07388 [8962108419] margin:0.27241770715096]Array
(
    [complete] => 
    [id] => 8962108419
    [time] => 1558639256852
    [pending] => 9.07388000
    [amount] => 9.07388000
    [type] => buy
    [price] => 0.030835
)

2019-05-23 21:21:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:21:10 - cex place new buy order: eth_btc 0.030841 9.07211 [8962110304] margin:0.23669790214325]Array
(
    [complete] => 
    [id] => 8962110304
    [time] => 1558639269528
    [pending] => 9.07211000
    [amount] => 9.07211000
    [type] => buy
    [price] => 0.030841
)

2019-05-23 21:21:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:21:21 - cex place new buy order: eth_btc 0.030845 9.07094 [8962112224] margin:0.21397309126276]Array
(
    [complete] => 
    [id] => 8962112224
    [time] => 1558639281328
    [pending] => 9.07094000
    [amount] => 9.07094000
    [type] => buy
    [price] => 0.030845
)

2019-05-23 21:21:32 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:21:43 - cex place new buy order: eth_btc 0.030828 9.0759 [8962115310]Array
(
    [complete] => 
    [id] => 8962115310
    [time] => 1558639302862
    [pending] => 9.07590000
    [amount] => 9.07590000
    [type] => buy
    [price] => 0.030828
)

2019-05-23 21:21:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:21:53 - cex place new buy order: eth_btc 0.03083 9.07535 [8962116868] margin:0.22705157314304]Array
(
    [complete] => 
    [id] => 8962116868
    [time] => 1558639312773
    [pending] => 9.07535000
    [amount] => 9.07535000
    [type] => buy
    [price] => 0.03083
)

2019-05-23 21:22:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:22:03 - cex place new buy order: eth_btc 0.030832 9.07476 [8962118433] margin:0.22703684483651]Array
(
    [complete] => 
    [id] => 8962118433
    [time] => 1558639322727
    [pending] => 9.07476000
    [amount] => 9.07476000
    [type] => buy
    [price] => 0.030832
)

2019-05-23 21:22:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:22:14 - cex place new buy order: eth_btc 0.030837 9.07329 [8962120325] margin:0.23997146285306]Array
(
    [complete] => 
    [id] => 8962120325
    [time] => 1558639333523
    [pending] => 9.07329000
    [amount] => 9.07329000
    [type] => buy
    [price] => 0.030837
)

2019-05-23 21:22:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:22:22 - cex place new buy order: eth_btc 0.030841 9.07211 [8962121294] margin:0.23021302811193]Array
(
    [complete] => 
    [id] => 8962121294
    [time] => 1558639341531
    [pending] => 9.07211000
    [amount] => 9.07211000
    [type] => buy
    [price] => 0.030841
)

2019-05-23 21:22:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:23:01 - cex place new buy order: eth_btc 0.030843 9.07152 [8962126540] margin:0.20101805920305]Array
(
    [complete] => 
    [id] => 8962126540
    [time] => 1558639380651
    [pending] => 9.07152000
    [amount] => 9.07152000
    [type] => buy
    [price] => 0.030843
)

2019-05-23 21:23:13 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:23:27 - cex place new buy order: eth_btc 0.030813 9.0804 [8962129880]Array
(
    [complete] => 
    [id] => 8962129880
    [time] => 1558639407144
    [pending] => 9.08040000
    [amount] => 9.08040000
    [type] => buy
    [price] => 0.030813
)

2019-05-23 21:23:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:23:37 - cex place new buy order: eth_btc 0.030819 9.07859 [8962131241] margin:0.26282488075537]Array
(
    [complete] => 
    [id] => 8962131241
    [time] => 1558639416898
    [pending] => 9.07859000
    [amount] => 9.07859000
    [type] => buy
    [price] => 0.030819
)

2019-05-23 21:23:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:23:47 - cex place new buy order: eth_btc 0.030821 9.078 [8962132449] margin:0.26280782583303]Array
(
    [complete] => 
    [id] => 8962132449
    [time] => 1558639426946
    [pending] => 9.07800000
    [amount] => 9.07800000
    [type] => buy
    [price] => 0.030821
)

2019-05-23 21:23:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:24:00 - cex place new buy order: eth_btc 0.030823 9.07741 [8962133833] margin:0.25305778152678]Array
(
    [complete] => 
    [id] => 8962133833
    [time] => 1558639439674
    [pending] => 9.07741000
    [amount] => 9.07741000
    [type] => buy
    [price] => 0.030823
)

2019-05-23 21:24:08 - cex delete buy orders: eth_btc[move]
2019-05-23 21:24:09 - cex place new buy order: eth_btc 0.030812 9.07712 [8962135055] margin:0.26278224759926]Array
(
    [complete] => 
    [id] => 8962135055
    [time] => 1558639449305
    [pending] => 9.07712000
    [amount] => 9.07712000
    [type] => buy
    [price] => 0.030812
)

2019-05-23 21:24:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:24:19 - cex place new buy order: eth_btc 0.030834 9.07417 [8962136263] margin:0.30485827333464]Array
(
    [complete] => 
    [id] => 8962136263
    [time] => 1558639458614
    [pending] => 9.07417000
    [amount] => 9.07417000
    [type] => buy
    [price] => 0.030834
)

2019-05-23 21:24:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:24:28 - cex place new buy order: eth_btc 0.030843 9.07152 [8962137355] margin:0.26586259442984]Array
(
    [complete] => 
    [id] => 8962137355
    [time] => 1558639467905
    [pending] => 9.07152000
    [amount] => 9.07152000
    [type] => buy
    [price] => 0.030843
)

2019-05-23 21:24:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:24:39 - cex place new buy order: eth_btc 0.030847 9.07035 [8962138804] margin:0.23989366875223]Array
(
    [complete] => 
    [id] => 8962138804
    [time] => 1558639478596
    [pending] => 9.07035000
    [amount] => 9.07035000
    [type] => buy
    [price] => 0.030847
)

2019-05-23 21:24:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:24:51 - cex place new buy order: eth_btc 0.030849 9.06976 [8962140301] margin:0.24960290447016]Array
(
    [complete] => 
    [id] => 8962140301
    [time] => 1558639490813
    [pending] => 9.06976000
    [amount] => 9.06976000
    [type] => buy
    [price] => 0.030849
)

2019-05-23 21:25:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:25:03 - cex place new buy order: eth_btc 0.030853 9.06858 [8962142024] margin:0.24957054419343]Array
(
    [complete] => 
    [id] => 8962142024
    [time] => 1558639502900
    [pending] => 9.06858000
    [amount] => 9.06858000
    [type] => buy
    [price] => 0.030853
)

2019-05-23 21:25:15 - cex delete buy orders: eth_btc[move]
2019-05-23 21:25:17 - cex place new buy order: eth_btc 0.030862 9.06565 [8962143617] margin:0.19764766872954]Array
(
    [complete] => 
    [id] => 8962143617
    [time] => 1558639516653
    [pending] => 9.06565000
    [amount] => 9.06565000
    [type] => buy
    [price] => 0.030862
)

2019-05-23 21:25:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:25:28 - cex place new buy order: eth_btc 0.030864 9.06535 [8962145149] margin:0.20088128564022]Array
(
    [complete] => 
    [id] => 8962145149
    [time] => 1558639527472
    [pending] => 9.06535000
    [amount] => 9.06535000
    [type] => buy
    [price] => 0.030864
)

2019-05-23 21:25:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:25:38 - cex place new buy order: eth_btc 0.030866 9.06477 [8962146461] margin:0.21706732326832]Array
(
    [complete] => 
    [id] => 8962146461
    [time] => 1558639538215
    [pending] => 9.06477000
    [amount] => 9.06477000
    [type] => buy
    [price] => 0.030866
)

2019-05-23 21:25:47 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:25:55 - cex place new buy order: eth_btc 0.030863 9.0656 [8962148533]Array
(
    [complete] => 
    [id] => 8962148533
    [time] => 1558639554757
    [pending] => 9.06560000
    [amount] => 9.06560000
    [type] => buy
    [price] => 0.030863
)

2019-05-23 21:26:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:26:12 - cex place new buy order: eth_btc 0.030867 9.06447 [8962149209] margin:0.24621764343797]Array
(
    [complete] => 
    [id] => 8962149209
    [time] => 1558639571960
    [pending] => 9.06447000
    [amount] => 9.06447000
    [type] => buy
    [price] => 0.030867
)

2019-05-23 21:26:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:26:39 - cex place new buy order: eth_btc 0.030871 9.0633 [8962151142] margin:0.29153574552168]Array
(
    [complete] => 
    [id] => 8962151142
    [time] => 1558639599117
    [pending] => 9.06330000
    [amount] => 9.06330000
    [type] => buy
    [price] => 0.030871
)

2019-05-23 21:26:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:26:49 - cex place new buy order: eth_btc 0.030873 9.06271 [8962151991] margin:0.24293071615975]Array
(
    [complete] => 
    [id] => 8962151991
    [time] => 1558639609252
    [pending] => 9.06271000
    [amount] => 9.06271000
    [type] => buy
    [price] => 0.030873
)

2019-05-23 21:27:03 - cex delete buy orders: eth_btc[move]
2019-05-23 21:27:05 - cex place new buy order: eth_btc 0.030873 9.06242 [8962153707] margin:0.22348901988727]Array
(
    [complete] => 
    [id] => 8962153707
    [time] => 1558639624896
    [pending] => 9.06242000
    [amount] => 9.06242000
    [type] => buy
    [price] => 0.030873
)

2019-05-23 21:27:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:27:17 - cex place new buy order: eth_btc 0.030875 9.06212 [8962154662] margin:0.22348178137652]Array
(
    [complete] => 
    [id] => 8962154662
    [time] => 1558639637143
    [pending] => 9.06212000
    [amount] => 9.06212000
    [type] => buy
    [price] => 0.030875
)

2019-05-23 21:27:28 - cex delete buy orders: eth_btc[move]
2019-05-23 21:27:29 - cex place new buy order: eth_btc 0.030863 9.06183 [8962155679] margin:0.1943256898562]Array
(
    [complete] => 
    [id] => 8962155679
    [time] => 1558639648779
    [pending] => 9.06183000
    [amount] => 9.06183000
    [type] => buy
    [price] => 0.030863
)

2019-05-23 21:27:59 - cex delete buy orders: eth_btc[move]
2019-05-23 21:28:00 - cex place new buy order: eth_btc 0.030843 9.06535 [8962158179] margin:0.23328149300155]Array
(
    [complete] => 
    [id] => 8962158179
    [time] => 1558639680336
    [pending] => 9.06535000
    [amount] => 9.06535000
    [type] => buy
    [price] => 0.030843
)

2019-05-23 21:28:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:28:14 - cex place new buy order: eth_btc 0.030864 9.06535 [8962159299] margin:0.27864178330741]Array
(
    [complete] => 
    [id] => 8962159299
    [time] => 1558639693727
    [pending] => 9.06535000
    [amount] => 9.06535000
    [type] => buy
    [price] => 0.030864
)

2019-05-23 21:28:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:28:27 - cex place new buy order: eth_btc 0.03087 9.06359 [8962160170] margin:0.2753482345319]Array
(
    [complete] => 
    [id] => 8962160170
    [time] => 1558639706883
    [pending] => 9.06359000
    [amount] => 9.06359000
    [type] => buy
    [price] => 0.03087
)

2019-05-23 21:28:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:28:37 - cex place new buy order: eth_btc 0.030872 9.063 [8962161160] margin:0.23646022285566]Array
(
    [complete] => 
    [id] => 8962161160
    [time] => 1558639716699
    [pending] => 9.06300000
    [amount] => 9.06300000
    [type] => buy
    [price] => 0.030872
)

2019-05-23 21:28:46 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:28:59 - cex place new buy order: eth_btc 0.03087 9.0636 [8962163796]Array
(
    [complete] => 
    [id] => 8962163796
    [time] => 1558639738879
    [pending] => 9.06360000
    [amount] => 9.06360000
    [type] => buy
    [price] => 0.03087
)

2019-05-23 21:29:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:29:07 - cex place new buy order: eth_btc 0.030872 9.063 [8962164596] margin:0.22350349831561]Array
(
    [complete] => 
    [id] => 8962164596
    [time] => 1558639747385
    [pending] => 9.06300000
    [amount] => 9.06300000
    [type] => buy
    [price] => 0.030872
)

2019-05-23 21:29:16 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:29:30 - cex place new buy order: eth_btc 0.030853 9.0686 [8962166600]Array
(
    [complete] => 
    [id] => 8962166600
    [time] => 1558639769989
    [pending] => 9.06860000
    [amount] => 9.06860000
    [type] => buy
    [price] => 0.030853
)

2019-05-23 21:29:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:29:40 - cex place new buy order: eth_btc 0.030855 9.068 [8962167890] margin:0.22362664073894]Array
(
    [complete] => 
    [id] => 8962167890
    [time] => 1558639780462
    [pending] => 9.06800000
    [amount] => 9.06800000
    [type] => buy
    [price] => 0.030855
)

2019-05-23 21:29:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:29:51 - cex place new buy order: eth_btc 0.030857 9.06741 [8962169274] margin:0.21388987911981]Array
(
    [complete] => 
    [id] => 8962169274
    [time] => 1558639790921
    [pending] => 9.06741000
    [amount] => 9.06741000
    [type] => buy
    [price] => 0.030857
)

2019-05-23 21:30:00 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:30:08 - cex place new buy order: eth_btc 0.030853 9.0686 [8962171681]Array
(
    [complete] => 
    [id] => 8962171681
    [time] => 1558639807502
    [pending] => 9.06860000
    [amount] => 9.06860000
    [type] => buy
    [price] => 0.030853
)

2019-05-23 21:30:17 - cex delete buy orders: eth_btc[move]
2019-05-23 21:30:19 - cex place new buy order: eth_btc 0.030854 9.068 [8962173073] margin:0.19769891427646]Array
(
    [complete] => 
    [id] => 8962173073
    [time] => 1558639818955
    [pending] => 9.06800000
    [amount] => 9.06800000
    [type] => buy
    [price] => 0.030854
)

2019-05-23 21:30:30 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:30:49 - cex place new buy order: eth_btc 0.030829 9.0756 [8962177209]Array
(
    [complete] => 
    [id] => 8962177209
    [time] => 1558639849482
    [pending] => 9.07560000
    [amount] => 9.07560000
    [type] => buy
    [price] => 0.030829
)

2019-05-23 21:30:59 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:31:09 - cex place new buy order: eth_btc 0.03082 9.0783 [8962179888]Array
(
    [complete] => 
    [id] => 8962179888
    [time] => 1558639868670
    [pending] => 9.07830000
    [amount] => 9.07830000
    [type] => buy
    [price] => 0.03082
)

2019-05-23 21:31:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:31:19 - cex place new buy order: eth_btc 0.030822 9.07771 [8962181184] margin:0.21088832652001]Array
(
    [complete] => 
    [id] => 8962181184
    [time] => 1558639879036
    [pending] => 9.07771000
    [amount] => 9.07771000
    [type] => buy
    [price] => 0.030822
)

2019-05-23 21:31:29 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:31:39 - cex place new buy order: eth_btc 0.030806 9.0824 [8962184306]Array
(
    [complete] => 
    [id] => 8962184306
    [time] => 1558639898999
    [pending] => 9.08240000
    [amount] => 9.08240000
    [type] => buy
    [price] => 0.030806
)

2019-05-23 21:31:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:31:49 - cex place new buy order: eth_btc 0.030812 9.08065 [8962185895] margin:0.23042970271323]Array
(
    [complete] => 
    [id] => 8962185895
    [time] => 1558639909199
    [pending] => 9.08065000
    [amount] => 9.08065000
    [type] => buy
    [price] => 0.030812
)

2019-05-23 21:32:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:32:01 - cex place new buy order: eth_btc 0.030814 9.08006 [8962187729] margin:0.21418835594211]Array
(
    [complete] => 
    [id] => 8962187729
    [time] => 1558639920713
    [pending] => 9.08006000
    [amount] => 9.08006000
    [type] => buy
    [price] => 0.030814
)

2019-05-23 21:32:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:32:19 - cex place new buy order: eth_btc 0.030818 9.07888 [8962190964] margin:0.24985398143942]Array
(
    [complete] => 
    [id] => 8962190964
    [time] => 1558639939093
    [pending] => 9.07888000
    [amount] => 9.07888000
    [type] => buy
    [price] => 0.030818
)

2019-05-23 21:32:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:32:27 - cex place new buy order: eth_btc 0.03082 9.07829 [8962192399] margin:0.29850746268656]Array
(
    [complete] => 
    [id] => 8962192399
    [time] => 1558639947440
    [pending] => 9.07829000
    [amount] => 9.07829000
    [type] => buy
    [price] => 0.03082
)

2019-05-23 21:33:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:33:01 - cex place new buy order: eth_btc 0.030839 9.0727 [8962197230] margin:0.25941178378026]Array
(
    [complete] => 
    [id] => 8962197230
    [time] => 1558639981412
    [pending] => 9.07270000
    [amount] => 9.07270000
    [type] => buy
    [price] => 0.030839
)

2019-05-23 21:33:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:33:05 - cex place new buy order: eth_btc 0.030841 9.07211 [8962197817] margin:0.24642521319023]Array
(
    [complete] => 
    [id] => 8962197817
    [time] => 1558639984692
    [pending] => 9.07211000
    [amount] => 9.07211000
    [type] => buy
    [price] => 0.030841
)

2019-05-23 21:33:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:33:14 - cex place new buy order: eth_btc 0.030845 9.07094 [8962199260] margin:0.2917814880856]Array
(
    [complete] => 
    [id] => 8962199260
    [time] => 1558639993814
    [pending] => 9.07094000
    [amount] => 9.07094000
    [type] => buy
    [price] => 0.030845
)

2019-05-23 21:33:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:33:24 - cex place new buy order: eth_btc 0.030852 9.06888 [8962200795] margin:0.21716582393361]Array
(
    [complete] => 
    [id] => 8962200795
    [time] => 1558640003934
    [pending] => 9.06888000
    [amount] => 9.06888000
    [type] => buy
    [price] => 0.030852
)

2019-05-23 21:33:33 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:33:46 - cex place new buy order: eth_btc 0.030811 9.0809 [8962203199]Array
(
    [complete] => 
    [id] => 8962203199
    [time] => 1558640025738
    [pending] => 9.08090000
    [amount] => 9.08090000
    [type] => buy
    [price] => 0.030811
)

2019-05-23 21:33:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:33:55 - cex place new buy order: eth_btc 0.030815 9.07977 [8962204200] margin:0.29531072529612]Array
(
    [complete] => 
    [id] => 8962204200
    [time] => 1558640035252
    [pending] => 9.07977000
    [amount] => 9.07977000
    [type] => buy
    [price] => 0.030815
)

2019-05-23 21:34:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:34:05 - cex place new buy order: eth_btc 0.030819 9.07859 [8962205433] margin:0.26282488075537]Array
(
    [complete] => 
    [id] => 8962205433
    [time] => 1558640045485
    [pending] => 9.07859000
    [amount] => 9.07859000
    [type] => buy
    [price] => 0.030819
)

2019-05-23 21:34:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:34:18 - cex place new buy order: eth_btc 0.030823 9.07741 [8962206837] margin:0.20439282354086]Array
(
    [complete] => 
    [id] => 8962206837
    [time] => 1558640057821
    [pending] => 9.07741000
    [amount] => 9.07741000
    [type] => buy
    [price] => 0.030823
)

2019-05-23 21:34:27 - cex delete buy orders: eth_btc[move]
2019-05-23 21:34:29 - cex place new buy order: eth_btc 0.030824 9.07682 [8962208114] margin:0.19789132197892]Array
(
    [complete] => 
    [id] => 8962208114
    [time] => 1558640068545
    [pending] => 9.07682000
    [amount] => 9.07682000
    [type] => buy
    [price] => 0.030824
)

2019-05-23 21:34:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:34:39 - cex place new buy order: eth_btc 0.030826 9.07653 [8962209509] margin:0.23032505028222]Array
(
    [complete] => 
    [id] => 8962209509
    [time] => 1558640079017
    [pending] => 9.07653000
    [amount] => 9.07653000
    [type] => buy
    [price] => 0.030826
)

2019-05-23 21:34:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:34:48 - cex place new buy order: eth_btc 0.030828 9.07594 [8962210454] margin:0.25950434669781]Array
(
    [complete] => 
    [id] => 8962210454
    [time] => 1558640087828
    [pending] => 9.07594000
    [amount] => 9.07594000
    [type] => buy
    [price] => 0.030828
)

2019-05-23 21:34:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:34:57 - cex place new buy order: eth_btc 0.030836 9.07358 [8962211440] margin:0.23997924503827]Array
(
    [complete] => 
    [id] => 8962211440
    [time] => 1558640096551
    [pending] => 9.07358000
    [amount] => 9.07358000
    [type] => buy
    [price] => 0.030836
)

2019-05-23 21:35:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:35:06 - cex place new buy order: eth_btc 0.030844 9.07123 [8962212547] margin:0.24315912333031]Array
(
    [complete] => 
    [id] => 8962212547
    [time] => 1558640106012
    [pending] => 9.07123000
    [amount] => 9.07123000
    [type] => buy
    [price] => 0.030844
)

2019-05-23 21:35:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:35:18 - cex place new buy order: eth_btc 0.030846 9.07064 [8962213741] margin:0.23341762303053]Array
(
    [complete] => 
    [id] => 8962213741
    [time] => 1558640117513
    [pending] => 9.07064000
    [amount] => 9.07064000
    [type] => buy
    [price] => 0.030846
)

2019-05-23 21:35:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:35:29 - cex place new buy order: eth_btc 0.03085 9.06947 [8962214903] margin:0.22690437601296]Array
(
    [complete] => 
    [id] => 8962214903
    [time] => 1558640128789
    [pending] => 9.06947000
    [amount] => 9.06947000
    [type] => buy
    [price] => 0.03085
)

2019-05-23 21:35:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:35:40 - cex place new buy order: eth_btc 0.030852 9.06888 [8962216187] margin:0.22040710488784]Array
(
    [complete] => 
    [id] => 8962216187
    [time] => 1558640139892
    [pending] => 9.06888000
    [amount] => 9.06888000
    [type] => buy
    [price] => 0.030852
)

2019-05-23 21:35:49 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:43:05 - cex place new buy order: eth_btc 0.030884 9.0595 [8962267048]Array
(
    [complete] => 
    [id] => 8962267048
    [time] => 1558640585451
    [pending] => 9.05950000
    [amount] => 9.05950000
    [type] => buy
    [price] => 0.030884
)

2019-05-23 21:43:06 - cex place new buy order: eth_btc 0.030884 9.0595 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 21:43:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:43:14 - cex place new buy order: eth_btc 0.030886 9.0589 [8962267771] margin:0.21368905005503]Array
(
    [complete] => 
    [id] => 8962267771
    [time] => 1558640594234
    [pending] => 9.05890000
    [amount] => 9.05890000
    [type] => buy
    [price] => 0.030886
)

2019-05-23 21:43:21 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:43:34 - cex place new buy order: eth_btc 0.030886 9.0589 [8962270140]Array
(
    [complete] => 
    [id] => 8962270140
    [time] => 1558640614021
    [pending] => 9.05890000
    [amount] => 9.05890000
    [type] => buy
    [price] => 0.030886
)

2019-05-23 21:43:43 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:43:55 - cex place new buy order: eth_btc 0.030884 9.0595 [8962272123]Array
(
    [complete] => 
    [id] => 8962272123
    [time] => 1558640634859
    [pending] => 9.05950000
    [amount] => 9.05950000
    [type] => buy
    [price] => 0.030884
)

2019-05-23 21:44:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:44:09 - cex place new buy order: eth_btc 0.030886 9.0589 [8962273233] margin:0.20397591141619]Array
(
    [complete] => 
    [id] => 8962273233
    [time] => 1558640649109
    [pending] => 9.05890000
    [amount] => 9.05890000
    [type] => buy
    [price] => 0.030886
)

2019-05-23 21:44:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:44:21 - cex place new buy order: eth_btc 0.030888 9.05831 [8962274486] margin:0.20072520072518]Array
(
    [complete] => 
    [id] => 8962274486
    [time] => 1558640661437
    [pending] => 9.05831000
    [amount] => 9.05831000
    [type] => buy
    [price] => 0.030888
)

2019-05-23 21:44:33 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:47:06 - cex place new buy order: eth_btc 0.030885 9.0592 [8962291807]Array
(
    [complete] => 
    [id] => 8962291807
    [time] => 1558640825586
    [pending] => 9.05920000
    [amount] => 9.05920000
    [type] => buy
    [price] => 0.030885
)

2019-05-23 21:47:12 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:47:25 - cex place new buy order: eth_btc 0.030884 9.0595 [8962293700]Array
(
    [complete] => 
    [id] => 8962293700
    [time] => 1558640845145
    [pending] => 9.05950000
    [amount] => 9.05950000
    [type] => buy
    [price] => 0.030884
)

2019-05-23 21:47:35 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:47:45 - cex place new buy order: eth_btc 0.030884 9.0595 [8962295462]Array
(
    [complete] => 
    [id] => 8962295462
    [time] => 1558640864643
    [pending] => 9.05950000
    [amount] => 9.05950000
    [type] => buy
    [price] => 0.030884
)

2019-05-23 21:47:55 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:48:09 - cex place new buy order: eth_btc 0.030883 9.0598 [8962297967]Array
(
    [complete] => 
    [id] => 8962297967
    [time] => 1558640888942
    [pending] => 9.05980000
    [amount] => 9.05980000
    [type] => buy
    [price] => 0.030883
)

2019-05-23 21:48:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:48:20 - cex place new buy order: eth_btc 0.030889 9.05802 [8962299133] margin:0.25251707727671]Array
(
    [complete] => 
    [id] => 8962299133
    [time] => 1558640899592
    [pending] => 9.05802000
    [amount] => 9.05802000
    [type] => buy
    [price] => 0.030889
)

2019-05-23 21:48:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:48:28 - cex place new buy order: eth_btc 0.030891 9.05743 [8962300128] margin:0.23955197306658]Array
(
    [complete] => 
    [id] => 8962300128
    [time] => 1558640907849
    [pending] => 9.05743000
    [amount] => 9.05743000
    [type] => buy
    [price] => 0.030891
)

2019-05-23 21:48:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:48:35 - cex place new buy order: eth_btc 0.030893 9.05684 [8962300959] margin:0.24277344382222]Array
(
    [complete] => 
    [id] => 8962300959
    [time] => 1558640915103
    [pending] => 9.05684000
    [amount] => 9.05684000
    [type] => buy
    [price] => 0.030893
)

2019-05-23 21:48:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:48:46 - cex place new buy order: eth_btc 0.030895 9.05626 [8962302000] margin:0.23628418837998]Array
(
    [complete] => 
    [id] => 8962302000
    [time] => 1558640925637
    [pending] => 9.05626000
    [amount] => 9.05626000
    [type] => buy
    [price] => 0.030895
)

2019-05-23 21:48:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:48:56 - cex place new buy order: eth_btc 0.030897 9.05567 [8962302769] margin:0.21361297213323]Array
(
    [complete] => 
    [id] => 8962302769
    [time] => 1558640935765
    [pending] => 9.05567000
    [amount] => 9.05567000
    [type] => buy
    [price] => 0.030897
)

2019-05-23 21:49:04 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:49:16 - cex place new buy order: eth_btc 0.030891 9.0574 [8962304449]Array
(
    [complete] => 
    [id] => 8962304449
    [time] => 1558640955755
    [pending] => 9.05740000
    [amount] => 9.05740000
    [type] => buy
    [price] => 0.030891
)

2019-05-23 21:49:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:49:25 - cex place new buy order: eth_btc 0.030893 9.05684 [8962305238] margin:0.22982552681836]Array
(
    [complete] => 
    [id] => 8962305238
    [time] => 1558640964766
    [pending] => 9.05684000
    [amount] => 9.05684000
    [type] => buy
    [price] => 0.030893
)

2019-05-23 21:49:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:49:34 - cex place new buy order: eth_btc 0.030895 9.05626 [8962306173] margin:0.20715326104548]Array
(
    [complete] => 
    [id] => 8962306173
    [time] => 1558640974315
    [pending] => 9.05626000
    [amount] => 9.05626000
    [type] => buy
    [price] => 0.030895
)

2019-05-23 21:49:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:49:45 - cex place new buy order: eth_btc 0.030899 9.05508 [8962307617] margin:0.24272630182207]Array
(
    [complete] => 
    [id] => 8962307617
    [time] => 1558640985467
    [pending] => 9.05508000
    [amount] => 9.05508000
    [type] => buy
    [price] => 0.030899
)

2019-05-23 21:49:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:49:55 - cex place new buy order: eth_btc 0.030902 9.05421 [8962308618] margin:0.24270273768687]Array
(
    [complete] => 
    [id] => 8962308618
    [time] => 1558640994597
    [pending] => 9.05421000
    [amount] => 9.05421000
    [type] => buy
    [price] => 0.030902
)

2019-05-23 21:50:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:50:07 - cex place new buy order: eth_btc 0.030905 9.05333 [8962310078] margin:0.2265005662514]Array
(
    [complete] => 
    [id] => 8962310078
    [time] => 1558641007015
    [pending] => 9.05333000
    [amount] => 9.05333000
    [type] => buy
    [price] => 0.030905
)

2019-05-23 21:50:15 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:50:23 - cex place new buy order: eth_btc 0.030891 9.0574 [8962312045]Array
(
    [complete] => 
    [id] => 8962312045
    [time] => 1558641023432
    [pending] => 9.05740000
    [amount] => 9.05740000
    [type] => buy
    [price] => 0.030891
)

2019-05-23 21:50:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:50:34 - cex place new buy order: eth_btc 0.030897 9.05567 [8962313451] margin:0.22008609250088]Array
(
    [complete] => 
    [id] => 8962313451
    [time] => 1558641034413
    [pending] => 9.05567000
    [amount] => 9.05567000
    [type] => buy
    [price] => 0.030897
)

2019-05-23 21:50:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:50:49 - cex place new buy order: eth_btc 0.030899 9.05508 [8962315158] margin:0.21359914560342]Array
(
    [complete] => 
    [id] => 8962315158
    [time] => 1558641049118
    [pending] => 9.05508000
    [amount] => 9.05508000
    [type] => buy
    [price] => 0.030899
)

2019-05-23 21:50:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:50:59 - cex place new buy order: eth_btc 0.030901 9.0545 [8962316219] margin:0.20711303841299]Array
(
    [complete] => 
    [id] => 8962316219
    [time] => 1558641059097
    [pending] => 9.05450000
    [amount] => 9.05450000
    [type] => buy
    [price] => 0.030901
)

2019-05-23 21:51:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:51:06 - cex place new buy order: eth_btc 0.030903 0.07738 [8962317017] margin:0.20062777076659]Array
(
    [complete] => 
    [id] => 8962317017
    [time] => 1558641065711
    [pending] => 0.07738000
    [amount] => 0.07738000
    [type] => buy
    [price] => 0.030903
)

2019-05-23 21:51:13 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:51:16 - cex delete buy orders: eth_btc[move]
2019-05-23 21:51:17 - cex place new buy order: eth_btc 0.030896 9.05567 [8962318085] margin:0.22008609250088]Array
(
    [complete] => 
    [id] => 8962318085
    [time] => 1558641077125
    [pending] => 9.05567000
    [amount] => 9.05567000
    [type] => buy
    [price] => 0.030896
)

2019-05-23 21:51:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:51:26 - cex place new buy order: eth_btc 0.0309 9.05479 [8962319058] margin:0.23300970873785]Array
(
    [complete] => 
    [id] => 8962319058
    [time] => 1558641085912
    [pending] => 9.05479000
    [amount] => 9.05479000
    [type] => buy
    [price] => 0.0309
)

2019-05-23 21:51:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:51:34 - cex place new buy order: eth_btc 0.030904 9.05362 [8962320033] margin:0.22650789541807]Array
(
    [complete] => 
    [id] => 8962320033
    [time] => 1558641093944
    [pending] => 9.05362000
    [amount] => 9.05362000
    [type] => buy
    [price] => 0.030904
)

2019-05-23 21:51:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:51:42 - cex place new buy order: eth_btc 0.030906 9.05303 [8962320820] margin:0.21678638452081]Array
(
    [complete] => 
    [id] => 8962320820
    [time] => 1558641102333
    [pending] => 9.05303000
    [amount] => 9.05303000
    [type] => buy
    [price] => 0.030906
)

2019-05-23 21:51:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:51:51 - cex place new buy order: eth_btc 0.030908 9.05245 [8962321921] margin:0.22324317328848]Array
(
    [complete] => 
    [id] => 8962321921
    [time] => 1558641111250
    [pending] => 9.05245000
    [amount] => 9.05245000
    [type] => buy
    [price] => 0.030908
)

2019-05-23 21:52:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:52:02 - cex place new buy order: eth_btc 0.03091 9.05186 [8962323381] margin:0.2491103202847]Array
(
    [complete] => 
    [id] => 8962323381
    [time] => 1558641121948
    [pending] => 9.05186000
    [amount] => 9.05186000
    [type] => buy
    [price] => 0.03091
)

2019-05-23 21:52:09 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:52:11 - cex place new buy order: eth_btc 0.030914 9.05069 [8962324659] margin:0.2134955036553]Array
(
    [complete] => 
    [id] => 8962324659
    [time] => 1558641131033
    [pending] => 9.05069000
    [amount] => 9.05069000
    [type] => buy
    [price] => 0.030914
)

2019-05-23 21:52:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:52:19 - cex place new buy order: eth_btc 0.030916 9.05011 [8962325651] margin:0.23288911890282]Array
(
    [complete] => 
    [id] => 8962325651
    [time] => 1558641139100
    [pending] => 9.05011000
    [amount] => 9.05011000
    [type] => buy
    [price] => 0.030916
)

2019-05-23 21:52:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:52:29 - cex place new buy order: eth_btc 0.03092 9.04893 [8962326908] margin:0.22962483829236]Array
(
    [complete] => 
    [id] => 8962326908
    [time] => 1558641148701
    [pending] => 9.04893000
    [amount] => 9.04893000
    [type] => buy
    [price] => 0.03092
)

2019-05-23 21:52:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:52:38 - cex place new buy order: eth_btc 0.030922 9.04835 [8962327927] margin:0.23284392988809]Array
(
    [complete] => 
    [id] => 8962327927
    [time] => 1558641158222
    [pending] => 9.04835000
    [amount] => 9.04835000
    [type] => buy
    [price] => 0.030922
)

2019-05-23 21:52:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:52:47 - cex place new buy order: eth_btc 0.030924 9.04776 [8962328816] margin:0.2263614021472]Array
(
    [complete] => 
    [id] => 8962328816
    [time] => 1558641167074
    [pending] => 9.04776000
    [amount] => 9.04776000
    [type] => buy
    [price] => 0.030924
)

2019-05-23 21:52:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:52:56 - cex place new buy order: eth_btc 0.030927 9.04689 [8962330303] margin:0.23927312704111]Array
(
    [complete] => 
    [id] => 8962330303
    [time] => 1558641176304
    [pending] => 9.04689000
    [amount] => 9.04689000
    [type] => buy
    [price] => 0.030927
)

2019-05-23 21:53:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:53:05 - cex place new buy order: eth_btc 0.030929 9.0463 [8962331411] margin:0.21662517378511]Array
(
    [complete] => 
    [id] => 8962331411
    [time] => 1558641185179
    [pending] => 9.04630000
    [amount] => 9.04630000
    [type] => buy
    [price] => 0.030929
)

2019-05-23 21:53:12 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:53:28 - cex place new buy order: eth_btc 0.030877 9.0615 [8962334272]Array
(
    [complete] => 
    [id] => 8962334272
    [time] => 1558641208085
    [pending] => 9.06150000
    [amount] => 9.06150000
    [type] => buy
    [price] => 0.030877
)

2019-05-23 21:53:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:53:36 - cex place new buy order: eth_btc 0.030883 9.05978 [8962335504] margin:0.35294498591458]Array
(
    [complete] => 
    [id] => 8962335504
    [time] => 1558641216421
    [pending] => 9.05978000
    [amount] => 9.05978000
    [type] => buy
    [price] => 0.030883
)

2019-05-23 21:53:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:53:46 - cex place new buy order: eth_btc 0.030888 9.05831 [8962336776] margin:0.37555037555037]Array
(
    [complete] => 
    [id] => 8962336776
    [time] => 1558641225860
    [pending] => 9.05831000
    [amount] => 9.05831000
    [type] => buy
    [price] => 0.030888
)

2019-05-23 21:53:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:53:53 - cex place new buy order: eth_btc 0.030894 9.05655 [8962337974] margin:0.29779245160872]Array
(
    [complete] => 
    [id] => 8962337974
    [time] => 1558641233448
    [pending] => 9.05655000
    [amount] => 9.05655000
    [type] => buy
    [price] => 0.030894
)

2019-05-23 21:54:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:54:01 - cex place new buy order: eth_btc 0.030898 9.05538 [8962338822] margin:0.32688199883486]Array
(
    [complete] => 
    [id] => 8962338822
    [time] => 1558641241498
    [pending] => 9.05538000
    [amount] => 9.05538000
    [type] => buy
    [price] => 0.030898
)

2019-05-23 21:54:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:54:06 - cex place new buy order: eth_btc 0.030902 9.05421 [8962339379] margin:0.31389554074168]Array
(
    [complete] => 
    [id] => 8962339379
    [time] => 1558641245782
    [pending] => 9.05421000
    [amount] => 9.05421000
    [type] => buy
    [price] => 0.030902
)

2019-05-23 21:54:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:54:17 - cex place new buy order: eth_btc 0.030914 9.05069 [8962340717] margin:0.27819111082357]Array
(
    [complete] => 
    [id] => 8962340717
    [time] => 1558641256944
    [pending] => 9.05069000
    [amount] => 9.05069000
    [type] => buy
    [price] => 0.030914
)

2019-05-23 21:54:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:54:26 - cex place new buy order: eth_btc 0.030918 9.04952 [8962341642] margin:0.26521767255321]Array
(
    [complete] => 
    [id] => 8962341642
    [time] => 1558641265541
    [pending] => 9.04952000
    [amount] => 9.04952000
    [type] => buy
    [price] => 0.030918
)

2019-05-23 21:54:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:54:34 - cex place new buy order: eth_btc 0.030924 9.04776 [8962342466] margin:0.24899754236192]Array
(
    [complete] => 
    [id] => 8962342466
    [time] => 1558641274488
    [pending] => 9.04776000
    [amount] => 9.04776000
    [type] => buy
    [price] => 0.030924
)

2019-05-23 21:54:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:54:42 - cex place new buy order: eth_btc 0.030926 9.04718 [8962343136] margin:0.23928086399791]Array
(
    [complete] => 
    [id] => 8962343136
    [time] => 1558641282334
    [pending] => 9.04718000
    [amount] => 9.04718000
    [type] => buy
    [price] => 0.030926
)

2019-05-23 21:54:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:54:52 - cex place new buy order: eth_btc 0.030928 9.04659 [8962343992] margin:0.24249870667357]Array
(
    [complete] => 
    [id] => 8962343992
    [time] => 1558641291736
    [pending] => 9.04659000
    [amount] => 9.04659000
    [type] => buy
    [price] => 0.030928
)

2019-05-23 21:54:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:55:00 - cex place new buy order: eth_btc 0.030934 9.04484 [8962344877] margin:0.2198228486455]Array
(
    [complete] => 
    [id] => 8962344877
    [time] => 1558641300243
    [pending] => 9.04484000
    [amount] => 9.04484000
    [type] => buy
    [price] => 0.030934
)

2019-05-23 21:55:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:55:12 - cex place new buy order: eth_btc 0.030946 9.04133 [8962346620] margin:0.38454081302914]Array
(
    [complete] => 
    [id] => 8962346620
    [time] => 1558641311945
    [pending] => 9.04133000
    [amount] => 9.04133000
    [type] => buy
    [price] => 0.030946
)

2019-05-23 21:55:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:55:20 - cex place new buy order: eth_btc 0.030953 9.03929 [8962347998] margin:0.37476173553452]Array
(
    [complete] => 
    [id] => 8962347998
    [time] => 1558641320444
    [pending] => 9.03929000
    [amount] => 9.03929000
    [type] => buy
    [price] => 0.030953
)

2019-05-23 21:55:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:55:30 - cex place new buy order: eth_btc 0.030959 9.03754 [8962349680] margin:0.32623792758164]Array
(
    [complete] => 
    [id] => 8962349680
    [time] => 1558641329631
    [pending] => 9.03754000
    [amount] => 9.03754000
    [type] => buy
    [price] => 0.030959
)

2019-05-23 21:55:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:55:38 - cex place new buy order: eth_btc 0.030961 9.03695 [8962351026] margin:0.20025192984721]Array
(
    [complete] => 
    [id] => 8962351026
    [time] => 1558641337855
    [pending] => 9.03695000
    [amount] => 9.03695000
    [type] => buy
    [price] => 0.030961
)

2019-05-23 21:55:45 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:55:55 - cex place new buy order: eth_btc 0.030948 9.0407 [8962353904]Array
(
    [complete] => 
    [id] => 8962353904
    [time] => 1558641354609
    [pending] => 9.04070000
    [amount] => 9.04070000
    [type] => buy
    [price] => 0.030948
)

2019-05-23 21:56:09 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:56:11 - cex place new buy order: eth_btc 0.03095 9.04016 [8962355721] margin:0.22940226171244]Array
(
    [complete] => 
    [id] => 8962355721
    [time] => 1558641370641
    [pending] => 9.04016000
    [amount] => 9.04016000
    [type] => buy
    [price] => 0.03095
)

2019-05-23 21:56:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:56:19 - cex place new buy order: eth_btc 0.030954 9.039 [8962356922] margin:0.22291141694126]Array
(
    [complete] => 
    [id] => 8962356922
    [time] => 1558641378635
    [pending] => 9.03900000
    [amount] => 9.03900000
    [type] => buy
    [price] => 0.030954
)

2019-05-23 21:56:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:56:27 - cex place new buy order: eth_btc 0.030956 9.03841 [8962358036] margin:0.21643623207133]Array
(
    [complete] => 
    [id] => 8962358036
    [time] => 1558641386961
    [pending] => 9.03841000
    [amount] => 9.03841000
    [type] => buy
    [price] => 0.030956
)

2019-05-23 21:56:35 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:56:44 - cex place new buy order: eth_btc 0.030954 9.039 [8962360817]Array
(
    [complete] => 
    [id] => 8962360817
    [time] => 1558641404478
    [pending] => 9.03900000
    [amount] => 9.03900000
    [type] => buy
    [price] => 0.030954
)

2019-05-23 21:56:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:56:53 - cex place new buy order: eth_btc 0.030956 9.03841 [8962361924] margin:0.2261274066417]Array
(
    [complete] => 
    [id] => 8962361924
    [time] => 1558641412956
    [pending] => 9.03841000
    [amount] => 9.03841000
    [type] => buy
    [price] => 0.030956
)

2019-05-23 21:57:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:57:06 - cex place new buy order: eth_btc 0.030958 9.03783 [8962363409] margin:0.24549389495445]Array
(
    [complete] => 
    [id] => 8962363409
    [time] => 1558641426309
    [pending] => 9.03783000
    [amount] => 9.03783000
    [type] => buy
    [price] => 0.030958
)

2019-05-23 21:57:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:57:16 - cex place new buy order: eth_btc 0.030962 9.03666 [8962364634] margin:0.2616110070409]Array
(
    [complete] => 
    [id] => 8962364634
    [time] => 1558641435909
    [pending] => 9.03666000
    [amount] => 9.03666000
    [type] => buy
    [price] => 0.030962
)

2019-05-23 21:57:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:57:24 - cex place new buy order: eth_btc 0.030964 9.03608 [8962365550] margin:0.23898721095466]Array
(
    [complete] => 
    [id] => 8962365550
    [time] => 1558641444095
    [pending] => 9.03608000
    [amount] => 9.03608000
    [type] => buy
    [price] => 0.030964
)

2019-05-23 21:57:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:57:33 - cex place new buy order: eth_btc 0.030966 9.03549 [8962366315] margin:0.23574242717819]Array
(
    [complete] => 
    [id] => 8962366315
    [time] => 1558641452565
    [pending] => 9.03549000
    [amount] => 9.03549000
    [type] => buy
    [price] => 0.030966
)

2019-05-23 21:57:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:57:42 - cex place new buy order: eth_btc 0.030968 9.03491 [8962367430] margin:0.23895634203048]Array
(
    [complete] => 
    [id] => 8962367430
    [time] => 1558641461630
    [pending] => 9.03491000
    [amount] => 9.03491000
    [type] => buy
    [price] => 0.030968
)

2019-05-23 21:57:51 - cex delete buy orders: eth_btc [above margin]
2019-05-23 21:57:59 - cex place new buy order: eth_btc 0.030921 9.0486 [8962369643]Array
(
    [complete] => 
    [id] => 8962369643
    [time] => 1558641479475
    [pending] => 9.04860000
    [amount] => 9.04860000
    [type] => buy
    [price] => 0.030921
)

2019-05-23 21:58:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:58:07 - cex place new buy order: eth_btc 0.030925 9.04747 [8962370764] margin:0.29102667744543]Array
(
    [complete] => 
    [id] => 8962370764
    [time] => 1558641487071
    [pending] => 9.04747000
    [amount] => 9.04747000
    [type] => buy
    [price] => 0.030925
)

2019-05-23 21:58:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:58:18 - cex place new buy order: eth_btc 0.030933 9.04513 [8962372183] margin:0.29418420457117]Array
(
    [complete] => 
    [id] => 8962372183
    [time] => 1558641497954
    [pending] => 9.04513000
    [amount] => 9.04513000
    [type] => buy
    [price] => 0.030933
)

2019-05-23 21:58:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:58:26 - cex place new buy order: eth_btc 0.030938 9.04367 [8962373407] margin:0.27151076346241]Array
(
    [complete] => 
    [id] => 8962373407
    [time] => 1558641506506
    [pending] => 9.04367000
    [amount] => 9.04367000
    [type] => buy
    [price] => 0.030938
)

2019-05-23 21:58:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:58:36 - cex place new buy order: eth_btc 0.03094 9.04309 [8962374694] margin:0.27795733678087]Array
(
    [complete] => 
    [id] => 8962374694
    [time] => 1558641516325
    [pending] => 9.04309000
    [amount] => 9.04309000
    [type] => buy
    [price] => 0.03094
)

2019-05-23 21:58:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:58:48 - cex place new buy order: eth_btc 0.03095 9.04016 [8962376284] margin:0.23909531502422]Array
(
    [complete] => 
    [id] => 8962376284
    [time] => 1558641528146
    [pending] => 9.04016000
    [amount] => 9.04016000
    [type] => buy
    [price] => 0.03095
)

2019-05-23 21:58:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:58:58 - cex place new buy order: eth_btc 0.030956 9.03841 [8962377416] margin:0.27135288797002]Array
(
    [complete] => 
    [id] => 8962377416
    [time] => 1558641538233
    [pending] => 9.03841000
    [amount] => 9.03841000
    [type] => buy
    [price] => 0.030956
)

2019-05-23 21:59:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:59:04 - cex place new buy order: eth_btc 0.03096 9.03724 [8962378201] margin:0.29069767441861]Array
(
    [complete] => 
    [id] => 8962378201
    [time] => 1558641544075
    [pending] => 9.03724000
    [amount] => 9.03724000
    [type] => buy
    [price] => 0.03096
)

2019-05-23 21:59:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:59:15 - cex place new buy order: eth_btc 0.030962 9.03666 [8962379343] margin:0.26807053807893]Array
(
    [complete] => 
    [id] => 8962379343
    [time] => 1558641554805
    [pending] => 9.03666000
    [amount] => 9.03666000
    [type] => buy
    [price] => 0.030962
)

2019-05-23 21:59:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:59:23 - cex place new buy order: eth_btc 0.030964 9.03608 [8962380659] margin:0.24544632476424]Array
(
    [complete] => 
    [id] => 8962380659
    [time] => 1558641563300
    [pending] => 9.03608000
    [amount] => 9.03608000
    [type] => buy
    [price] => 0.030964
)

2019-05-23 21:59:31 - cex delete buy orders: eth_btc[move]
2019-05-23 21:59:32 - cex place new buy order: eth_btc 0.03095 9.03578 [8962381712] margin:0.23575004036815]Array
(
    [complete] => 
    [id] => 8962381712
    [time] => 1558641572015
    [pending] => 9.03578000
    [amount] => 9.03578000
    [type] => buy
    [price] => 0.03095
)

2019-05-23 21:59:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:59:41 - cex place new buy order: eth_btc 0.030954 9.039 [8962382771] margin:0.26167861988757]Array
(
    [complete] => 
    [id] => 8962382771
    [time] => 1558641581352
    [pending] => 9.03900000
    [amount] => 9.03900000
    [type] => buy
    [price] => 0.030954
)

2019-05-23 21:59:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:59:51 - cex place new buy order: eth_btc 0.03096 9.03724 [8962383828] margin:0.29069767441861]Array
(
    [complete] => 
    [id] => 8962383828
    [time] => 1558641590743
    [pending] => 9.03724000
    [amount] => 9.03724000
    [type] => buy
    [price] => 0.03096
)

2019-05-23 21:59:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 21:59:59 - cex place new buy order: eth_btc 0.03097 9.03433 [8962384805] margin:0.30674846625767]Array
(
    [complete] => 
    [id] => 8962384805
    [time] => 1558641599213
    [pending] => 9.03433000
    [amount] => 9.03433000
    [type] => buy
    [price] => 0.03097
)

2019-05-23 22:00:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:00:05 - cex place new buy order: eth_btc 0.030974 0.0772 [8962385690] margin:0.34222250920126]Array
(
    [complete] => 
    [id] => 8962385690
    [time] => 1558641604617
    [pending] => 0.07720000
    [amount] => 0.07720000
    [type] => buy
    [price] => 0.030974
)

2019-05-23 22:00:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:00:14 - cex place new buy order: eth_btc 0.030983 9.03054 [8962386808] margin:0.29693702998419]Array
(
    [complete] => 
    [id] => 8962386808
    [time] => 1558641613812
    [pending] => 9.03054000
    [amount] => 9.03054000
    [type] => buy
    [price] => 0.030983
)

2019-05-23 22:00:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:00:23 - cex place new buy order: eth_btc 0.030988 9.02908 [8962387782] margin:0.30011617400283]Array
(
    [complete] => 
    [id] => 8962387782
    [time] => 1558641622933
    [pending] => 9.02908000
    [amount] => 9.02908000
    [type] => buy
    [price] => 0.030988
)

2019-05-23 22:00:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:00:31 - cex place new buy order: eth_btc 0.030993 9.02762 [8962388745] margin:0.3162004323557]Array
(
    [complete] => 
    [id] => 8962388745
    [time] => 1558641631042
    [pending] => 9.02762000
    [amount] => 9.02762000
    [type] => buy
    [price] => 0.030993
)

2019-05-23 22:00:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:00:41 - cex place new buy order: eth_btc 0.030999 9.02587 [8962389810] margin:0.31291331978449]Array
(
    [complete] => 
    [id] => 8962389810
    [time] => 1558641640776
    [pending] => 9.02587000
    [amount] => 9.02587000
    [type] => buy
    [price] => 0.030999
)

2019-05-23 22:00:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:00:50 - cex place new buy order: eth_btc 0.031003 9.02471 [8962390709] margin:0.31287294777924]Array
(
    [complete] => 
    [id] => 8962390709
    [time] => 1558641649800
    [pending] => 9.02471000
    [amount] => 9.02471000
    [type] => buy
    [price] => 0.031003
)

2019-05-23 22:00:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:00:59 - cex place new buy order: eth_btc 0.031008 9.02325 [8962391594] margin:0.3063725490196]Array
(
    [complete] => 
    [id] => 8962391594
    [time] => 1558641658817
    [pending] => 9.02325000
    [amount] => 9.02325000
    [type] => buy
    [price] => 0.031008
)

2019-05-23 22:01:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:01:05 - cex place new buy order: eth_btc 0.03101 9.02267 [8962392286] margin:0.29990325701386]Array
(
    [complete] => 
    [id] => 8962392286
    [time] => 1558641664887
    [pending] => 9.02267000
    [amount] => 9.02267000
    [type] => buy
    [price] => 0.03101
)

2019-05-23 22:01:12 - cex delete buy orders: eth_btc [above margin]
2019-05-23 22:01:29 - cex place new buy order: eth_btc 0.030981 9.0311 [8962394733]Array
(
    [complete] => 
    [id] => 8962394733
    [time] => 1558641688555
    [pending] => 9.03110000
    [amount] => 9.03110000
    [type] => buy
    [price] => 0.030981
)

2019-05-23 22:01:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:01:55 - cex place new buy order: eth_btc 0.030983 9.03054 [8962398177] margin:0.22593034890102]Array
(
    [complete] => 
    [id] => 8962398177
    [time] => 1558641714674
    [pending] => 9.03054000
    [amount] => 9.03054000
    [type] => buy
    [price] => 0.030983
)

2019-05-23 22:02:03 - cex delete buy orders: eth_btc[move]
2019-05-23 22:02:05 - cex place new buy order: eth_btc 0.030983 9.03024 [8962399478] margin:0.21301316808675]Array
(
    [complete] => 
    [id] => 8962399478
    [time] => 1558641724910
    [pending] => 9.03024000
    [amount] => 9.03024000
    [type] => buy
    [price] => 0.030983
)

2019-05-23 22:02:11 - cex delete buy orders: eth_btc[move]
2019-05-23 22:02:13 - cex place new buy order: eth_btc 0.030977 9.03024 [8962400577] margin:0.22269558481798]Array
(
    [complete] => 
    [id] => 8962400577
    [time] => 1558641733136
    [pending] => 9.03024000
    [amount] => 9.03024000
    [type] => buy
    [price] => 0.030977
)

2019-05-23 22:02:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:02:21 - cex place new buy order: eth_btc 0.030984 9.03024 [8962401554] margin:0.25497030725536]Array
(
    [complete] => 
    [id] => 8962401554
    [time] => 1558641740641
    [pending] => 9.03024000
    [amount] => 9.03024000
    [type] => buy
    [price] => 0.030984
)

2019-05-23 22:02:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:02:43 - cex place new buy order: eth_btc 0.030986 9.02966 [8962404634] margin:0.21622668301815]Array
(
    [complete] => 
    [id] => 8962404634
    [time] => 1558641762605
    [pending] => 9.02966000
    [amount] => 9.02966000
    [type] => buy
    [price] => 0.030986
)

2019-05-23 22:03:04 - cex delete buy orders: eth_btc[move]
2019-05-23 22:03:05 - cex place new buy order: eth_btc 0.030986 9.02937 [8962407705] margin:0.28076290057122]Array
(
    [complete] => 
    [id] => 8962407705
    [time] => 1558641784980
    [pending] => 9.02937000
    [amount] => 9.02937000
    [type] => buy
    [price] => 0.030986
)

2019-05-23 22:03:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:03:14 - cex place new buy order: eth_btc 0.030988 9.02908 [8962409140] margin:0.23880211694849]Array
(
    [complete] => 
    [id] => 8962409140
    [time] => 1558641793976
    [pending] => 9.02908000
    [amount] => 9.02908000
    [type] => buy
    [price] => 0.030988
)

2019-05-23 22:03:20 - cex delete buy orders: eth_btc[move]
2019-05-23 22:03:22 - cex place new buy order: eth_btc 0.030986 9.02879 [8962410712] margin:0.27751782890701]Array
(
    [complete] => 
    [id] => 8962410712
    [time] => 1558641801601
    [pending] => 9.02879000
    [amount] => 9.02879000
    [type] => buy
    [price] => 0.030986
)

2019-05-23 22:04:04 - cex delete buy orders: eth_btc[move]
2019-05-23 22:04:05 - cex place new buy order: eth_btc 0.030986 9.02937 [8962417955] margin:0.27108142124117]Array
(
    [complete] => 
    [id] => 8962417955
    [time] => 1558641844758
    [pending] => 9.02937000
    [amount] => 9.02937000
    [type] => buy
    [price] => 0.030986
)

2019-05-23 22:04:27 - cex delete buy orders: eth_btc[move]
2019-05-23 22:04:29 - cex place new buy order: eth_btc 0.030964 9.02937 [8962421774] margin:0.21299254526093]Array
(
    [complete] => 
    [id] => 8962421774
    [time] => 1558641868952
    [pending] => 9.02937000
    [amount] => 9.02937000
    [type] => buy
    [price] => 0.030964
)

2019-05-23 22:04:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:04:39 - cex place new buy order: eth_btc 0.030968 9.03491 [8962423335] margin:0.27124773960217]Array
(
    [complete] => 
    [id] => 8962423335
    [time] => 1558641879048
    [pending] => 9.03491000
    [amount] => 9.03491000
    [type] => buy
    [price] => 0.030968
)

2019-05-23 22:04:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:04:49 - cex place new buy order: eth_btc 0.03097 9.03433 [8962425001] margin:0.24862770422991]Array
(
    [complete] => 
    [id] => 8962425001
    [time] => 1558641889242
    [pending] => 9.03433000
    [amount] => 9.03433000
    [type] => buy
    [price] => 0.03097
)

2019-05-23 22:04:57 - cex delete buy orders: eth_btc[move]
2019-05-23 22:04:58 - cex place new buy order: eth_btc 0.030968 9.03403 [8962426240] margin:0.22278906073423]Array
(
    [complete] => 
    [id] => 8962426240
    [time] => 1558641898456
    [pending] => 9.03403000
    [amount] => 9.03403000
    [type] => buy
    [price] => 0.030968
)

2019-05-23 22:05:04 - cex delete buy orders: eth_btc[move]
2019-05-23 22:05:05 - cex place new buy order: eth_btc 0.030957 9.03462 [8962427216] margin:0.2002002002002]Array
(
    [complete] => 
    [id] => 8962427216
    [time] => 1558641905487
    [pending] => 9.03462000
    [amount] => 9.03462000
    [type] => buy
    [price] => 0.030957
)

2019-05-23 22:05:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:05:15 - cex place new buy order: eth_btc 0.030959 9.03754 [8962428592] margin:0.24548596530896]Array
(
    [complete] => 
    [id] => 8962428592
    [time] => 1558641915413
    [pending] => 9.03754000
    [amount] => 9.03754000
    [type] => buy
    [price] => 0.030959
)

2019-05-23 22:05:23 - cex delete buy orders: eth_btc [above margin]
2019-05-23 22:05:31 - cex place new buy order: eth_btc 0.030913 9.051 [8962430933]Array
(
    [complete] => 
    [id] => 8962430933
    [time] => 1558641931049
    [pending] => 9.05100000
    [amount] => 9.05100000
    [type] => buy
    [price] => 0.030913
)

2019-05-23 22:05:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:05:40 - cex place new buy order: eth_btc 0.030919 9.04923 [8962432428] margin:0.38487661308579]Array
(
    [complete] => 
    [id] => 8962432428
    [time] => 1558641939708
    [pending] => 9.04923000
    [amount] => 9.04923000
    [type] => buy
    [price] => 0.030919
)

2019-05-23 22:05:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:05:49 - cex place new buy order: eth_btc 0.030923 9.04806 [8962434023] margin:0.26517478899202]Array
(
    [complete] => 
    [id] => 8962434023
    [time] => 1558641948687
    [pending] => 9.04806000
    [amount] => 9.04806000
    [type] => buy
    [price] => 0.030923
)

2019-05-23 22:05:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:05:57 - cex place new buy order: eth_btc 0.030927 9.04689 [8962435410] margin:0.25544023021955]Array
(
    [complete] => 
    [id] => 8962435410
    [time] => 1558641956890
    [pending] => 9.04689000
    [amount] => 9.04689000
    [type] => buy
    [price] => 0.030927
)

2019-05-23 22:06:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:06:13 - cex place new buy order: eth_btc 0.030929 9.0463 [8962437449] margin:0.23279123153028]Array
(
    [complete] => 
    [id] => 8962437449
    [time] => 1558641972993
    [pending] => 9.04630000
    [amount] => 9.04630000
    [type] => buy
    [price] => 0.030929
)

2019-05-23 22:06:21 - cex delete buy orders: eth_btc [above margin]
2019-05-23 22:06:29 - cex place new buy order: eth_btc 0.030902 9.0542 [8962440352]Array
(
    [complete] => 
    [id] => 8962440352
    [time] => 1558641989483
    [pending] => 9.05420000
    [amount] => 9.05420000
    [type] => buy
    [price] => 0.030902
)

2019-05-23 22:06:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:06:37 - cex place new buy order: eth_btc 0.030906 9.05303 [8962441524] margin:0.21031514916197]Array
(
    [complete] => 
    [id] => 8962441524
    [time] => 1558641996922
    [pending] => 9.05303000
    [amount] => 9.05303000
    [type] => buy
    [price] => 0.030906
)

2019-05-23 22:06:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:06:46 - cex place new buy order: eth_btc 0.030908 9.05245 [8962442860] margin:0.20383072343728]Array
(
    [complete] => 
    [id] => 8962442860
    [time] => 1558642005530
    [pending] => 9.05245000
    [amount] => 9.05245000
    [type] => buy
    [price] => 0.030908
)

2019-05-23 22:06:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:06:56 - cex place new buy order: eth_btc 0.03091 9.05186 [8962444527] margin:0.21028793270785]Array
(
    [complete] => 
    [id] => 8962444527
    [time] => 1558642015865
    [pending] => 9.05186000
    [amount] => 9.05186000
    [type] => buy
    [price] => 0.03091
)

2019-05-23 22:07:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:07:05 - cex place new buy order: eth_btc 0.030912 9.05128 [8962446170] margin:0.24262422360248]Array
(
    [complete] => 
    [id] => 8962446170
    [time] => 1558642025066
    [pending] => 9.05128000
    [amount] => 9.05128000
    [type] => buy
    [price] => 0.030912
)

2019-05-23 22:07:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:07:13 - cex place new buy order: eth_btc 0.030918 9.04952 [8962447447] margin:0.2069991590659]Array
(
    [complete] => 
    [id] => 8962447447
    [time] => 1558642033260
    [pending] => 9.04952000
    [amount] => 9.04952000
    [type] => buy
    [price] => 0.030918
)

2019-05-23 22:07:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:07:23 - cex place new buy order: eth_btc 0.03092 9.04893 [8962449037] margin:0.20375161707633]Array
(
    [complete] => 
    [id] => 8962449037
    [time] => 1558642042635
    [pending] => 9.04893000
    [amount] => 9.04893000
    [type] => buy
    [price] => 0.03092
)

2019-05-23 22:07:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:07:32 - cex place new buy order: eth_btc 0.030926 9.04718 [8962450395] margin:0.29748431740282]Array
(
    [complete] => 
    [id] => 8962450395
    [time] => 1558642052458
    [pending] => 9.04718000
    [amount] => 9.04718000
    [type] => buy
    [price] => 0.030926
)

2019-05-23 22:07:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:07:44 - cex place new buy order: eth_btc 0.030928 9.04659 [8962452166] margin:0.25219865494051]Array
(
    [complete] => 
    [id] => 8962452166
    [time] => 1558642063652
    [pending] => 9.04659000
    [amount] => 9.04659000
    [type] => buy
    [price] => 0.030928
)

2019-05-23 22:07:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:07:54 - cex place new buy order: eth_btc 0.030932 9.04542 [8962453727] margin:0.22630285788179]Array
(
    [complete] => 
    [id] => 8962453727
    [time] => 1558642073642
    [pending] => 9.04542000
    [amount] => 9.04542000
    [type] => buy
    [price] => 0.030932
)

2019-05-23 22:08:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:08:05 - cex place new buy order: eth_btc 0.030934 9.04484 [8962455553] margin:0.24245167130019]Array
(
    [complete] => 
    [id] => 8962455553
    [time] => 1558642085014
    [pending] => 9.04484000
    [amount] => 9.04484000
    [type] => buy
    [price] => 0.030934
)

2019-05-23 22:08:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:08:13 - cex place new buy order: eth_btc 0.030936 9.04425 [8962456758] margin:0.23597103697957]Array
(
    [complete] => 
    [id] => 8962456758
    [time] => 1558642093185
    [pending] => 9.04425000
    [amount] => 9.04425000
    [type] => buy
    [price] => 0.030936
)

2019-05-23 22:08:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:08:23 - cex place new buy order: eth_btc 0.03094 9.04309 [8962458023] margin:0.2262443438914]Array
(
    [complete] => 
    [id] => 8962458023
    [time] => 1558642103479
    [pending] => 9.04309000
    [amount] => 9.04309000
    [type] => buy
    [price] => 0.03094
)

2019-05-23 22:08:30 - cex delete buy orders: eth_btc [above margin]
2019-05-23 22:08:37 - cex place new buy order: eth_btc 0.030902 9.0542 [8962459798]Array
(
    [complete] => 
    [id] => 8962459798
    [time] => 1558642117454
    [pending] => 9.05420000
    [amount] => 9.05420000
    [type] => buy
    [price] => 0.030902
)

2019-05-23 22:08:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:08:45 - cex place new buy order: eth_btc 0.030908 9.05245 [8962461039] margin:0.3073637893102]Array
(
    [complete] => 
    [id] => 8962461039
    [time] => 1558642125300
    [pending] => 9.05245000
    [amount] => 9.05245000
    [type] => buy
    [price] => 0.030908
)

2019-05-23 22:08:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:08:54 - cex place new buy order: eth_btc 0.030912 9.05128 [8962462140] margin:0.3137939958592]Array
(
    [complete] => 
    [id] => 8962462140
    [time] => 1558642134310
    [pending] => 9.05128000
    [amount] => 9.05128000
    [type] => buy
    [price] => 0.030912
)

2019-05-23 22:09:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:09:05 - cex place new buy order: eth_btc 0.03092 9.04893 [8962463972] margin:0.27166882276843]Array
(
    [complete] => 
    [id] => 8962463972
    [time] => 1558642144762
    [pending] => 9.04893000
    [amount] => 9.04893000
    [type] => buy
    [price] => 0.03092
)

2019-05-23 22:09:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:09:19 - cex place new buy order: eth_btc 0.030922 9.04835 [8962466056] margin:0.26841730806546]Array
(
    [complete] => 
    [id] => 8962466056
    [time] => 1558642158874
    [pending] => 9.04835000
    [amount] => 9.04835000
    [type] => buy
    [price] => 0.030922
)

2019-05-23 22:09:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:09:31 - cex place new buy order: eth_btc 0.030928 9.04659 [8962467638] margin:0.2683652353854]Array
(
    [complete] => 
    [id] => 8962467638
    [time] => 1558642171141
    [pending] => 9.04659000
    [amount] => 9.04659000
    [type] => buy
    [price] => 0.030928
)

2019-05-23 22:09:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:09:40 - cex place new buy order: eth_btc 0.030934 9.04484 [8962468995] margin:0.3135708282149]Array
(
    [complete] => 
    [id] => 8962468995
    [time] => 1558642180007
    [pending] => 9.04484000
    [amount] => 9.04484000
    [type] => buy
    [price] => 0.030934
)

2019-05-23 22:09:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:09:50 - cex place new buy order: eth_btc 0.030942 9.0425 [8962470498] margin:0.31025790188093]Array
(
    [complete] => 
    [id] => 8962470498
    [time] => 1558642189731
    [pending] => 9.04250000
    [amount] => 9.04250000
    [type] => buy
    [price] => 0.030942
)

2019-05-23 22:09:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:09:59 - cex place new buy order: eth_btc 0.030948 9.04075 [8962471985] margin:0.26819180560942]Array
(
    [complete] => 
    [id] => 8962471985
    [time] => 1558642199155
    [pending] => 9.04075000
    [amount] => 9.04075000
    [type] => buy
    [price] => 0.030948
)

2019-05-23 22:10:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:10:06 - cex place new buy order: eth_btc 0.030952 9.03958 [8962473165] margin:0.24877229258207]Array
(
    [complete] => 
    [id] => 8962473165
    [time] => 1558642206303
    [pending] => 9.03958000
    [amount] => 9.03958000
    [type] => buy
    [price] => 0.030952
)

2019-05-23 22:10:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:10:16 - cex place new buy order: eth_btc 0.030954 9.039 [8962474467] margin:0.23906441816888]Array
(
    [complete] => 
    [id] => 8962474467
    [time] => 1558642215562
    [pending] => 9.03900000
    [amount] => 9.03900000
    [type] => buy
    [price] => 0.030954
)

2019-05-23 22:10:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:10:24 - cex place new buy order: eth_btc 0.030959 9.03754 [8962475820] margin:0.24225588681805]Array
(
    [complete] => 
    [id] => 8962475820
    [time] => 1558642223976
    [pending] => 9.03754000
    [amount] => 9.03754000
    [type] => buy
    [price] => 0.030959
)

2019-05-23 22:10:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:10:33 - cex place new buy order: eth_btc 0.030963 9.03637 [8962477446] margin:0.21315763976359]Array
(
    [complete] => 
    [id] => 8962477446
    [time] => 1558642233178
    [pending] => 9.03637000
    [amount] => 9.03637000
    [type] => buy
    [price] => 0.030963
)

2019-05-23 22:11:01 - cex delete buy orders: eth_btc [above margin]
2019-05-23 22:11:04 - cex place new buy order: eth_btc 0.030919 9.0492 [8962482014]Array
(
    [complete] => 
    [id] => 8962482014
    [time] => 1558642264201
    [pending] => 9.04920000
    [amount] => 9.04920000
    [type] => buy
    [price] => 0.030919
)

2019-05-23 22:11:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:11:13 - cex place new buy order: eth_btc 0.030921 9.04864 [8962483395] margin:0.30723456550563]Array
(
    [complete] => 
    [id] => 8962483395
    [time] => 1558642273185
    [pending] => 9.04864000
    [amount] => 9.04864000
    [type] => buy
    [price] => 0.030921
)

2019-05-23 22:11:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:11:21 - cex place new buy order: eth_btc 0.030935 9.04455 [8962484380] margin:0.26830450945532]Array
(
    [complete] => 
    [id] => 8962484380
    [time] => 1558642280959
    [pending] => 9.04455000
    [amount] => 9.04455000
    [type] => buy
    [price] => 0.030935
)

2019-05-23 22:11:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:11:30 - cex place new buy order: eth_btc 0.030939 9.04338 [8962485545] margin:0.23918032257022]Array
(
    [complete] => 
    [id] => 8962485545
    [time] => 1558642289702
    [pending] => 9.04338000
    [amount] => 9.04338000
    [type] => buy
    [price] => 0.030939
)

2019-05-23 22:11:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:11:38 - cex place new buy order: eth_btc 0.030943 9.04221 [8962487077] margin:0.25853989593767]Array
(
    [complete] => 
    [id] => 8962487077
    [time] => 1558642298263
    [pending] => 9.04221000
    [amount] => 9.04221000
    [type] => buy
    [price] => 0.030943
)

2019-05-23 22:11:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:11:48 - cex place new buy order: eth_btc 0.030945 9.04162 [8962488561] margin:0.2488285668121]Array
(
    [complete] => 
    [id] => 8962488561
    [time] => 1558642307528
    [pending] => 9.04162000
    [amount] => 9.04162000
    [type] => buy
    [price] => 0.030945
)

2019-05-23 22:11:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:11:57 - cex place new buy order: eth_btc 0.030947 9.04104 [8962490337] margin:0.25204381684816]Array
(
    [complete] => 
    [id] => 8962490337
    [time] => 1558642317356
    [pending] => 9.04104000
    [amount] => 9.04104000
    [type] => buy
    [price] => 0.030947
)

2019-05-23 22:12:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:12:06 - cex place new buy order: eth_btc 0.030951 9.03987 [8962491822] margin:0.22939484992408]Array
(
    [complete] => 
    [id] => 8962491822
    [time] => 1558642325811
    [pending] => 9.03987000
    [amount] => 9.03987000
    [type] => buy
    [price] => 0.030951
)

2019-05-23 22:12:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:12:15 - cex place new buy order: eth_btc 0.030953 9.03929 [8962493336] margin:0.20353439085063]Array
(
    [complete] => 
    [id] => 8962493336
    [time] => 1558642335342
    [pending] => 9.03929000
    [amount] => 9.03929000
    [type] => buy
    [price] => 0.030953
)

2019-05-23 22:12:24 - cex delete buy orders: eth_btc [above margin]
2019-05-23 22:12:33 - cex place new buy order: eth_btc 0.030914 9.0507 [8962495947]Array
(
    [complete] => 
    [id] => 8962495947
    [time] => 1558642353087
    [pending] => 9.05070000
    [amount] => 9.05070000
    [type] => buy
    [price] => 0.030914
)

2019-05-23 22:12:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:12:42 - cex place new buy order: eth_btc 0.030924 9.04776 [8962497155] margin:0.31690596300609]Array
(
    [complete] => 
    [id] => 8962497155
    [time] => 1558642361697
    [pending] => 9.04776000
    [amount] => 9.04776000
    [type] => buy
    [price] => 0.030924
)

2019-05-23 22:12:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:12:52 - cex place new buy order: eth_btc 0.030932 9.04542 [8962498555] margin:0.31359110306479]Array
(
    [complete] => 
    [id] => 8962498555
    [time] => 1558642371594
    [pending] => 9.04542000
    [amount] => 9.04542000
    [type] => buy
    [price] => 0.030932
)

2019-05-23 22:12:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:13:01 - cex place new buy order: eth_btc 0.030938 9.04367 [8962499556] margin:0.3006012024048]Array
(
    [complete] => 
    [id] => 8962499556
    [time] => 1558642380563
    [pending] => 9.04367000
    [amount] => 9.04367000
    [type] => buy
    [price] => 0.030938
)

2019-05-23 22:13:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:13:07 - cex place new buy order: eth_btc 0.030942 9.0425 [8962500442] margin:0.28440307672419]Array
(
    [complete] => 
    [id] => 8962500442
    [time] => 1558642387036
    [pending] => 9.04250000
    [amount] => 9.04250000
    [type] => buy
    [price] => 0.030942
)

2019-05-23 22:13:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:13:15 - cex place new buy order: eth_btc 0.030948 9.04075 [8962501490] margin:0.28757916505104]Array
(
    [complete] => 
    [id] => 8962501490
    [time] => 1558642395456
    [pending] => 9.04075000
    [amount] => 9.04075000
    [type] => buy
    [price] => 0.030948
)

2019-05-23 22:13:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:13:25 - cex place new buy order: eth_btc 0.030954 9.039 [8962502731] margin:0.25844801964203]Array
(
    [complete] => 
    [id] => 8962502731
    [time] => 1558642404885
    [pending] => 9.03900000
    [amount] => 9.03900000
    [type] => buy
    [price] => 0.030954
)

2019-05-23 22:13:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:13:34 - cex place new buy order: eth_btc 0.030957 9.03812 [8962503937] margin:0.24550182511225]Array
(
    [complete] => 
    [id] => 8962503937
    [time] => 1558642414050
    [pending] => 9.03812000
    [amount] => 9.03812000
    [type] => buy
    [price] => 0.030957
)

2019-05-23 22:13:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:13:43 - cex place new buy order: eth_btc 0.030959 9.03754 [8962504872] margin:0.24225588681805]Array
(
    [complete] => 
    [id] => 8962504872
    [time] => 1558642422670
    [pending] => 9.03754000
    [amount] => 9.03754000
    [type] => buy
    [price] => 0.030959
)

2019-05-23 22:13:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:13:56 - cex place new buy order: eth_btc 0.030961 9.03695 [8962506463] margin:0.23578049804591]Array
(
    [complete] => 
    [id] => 8962506463
    [time] => 1558642435691
    [pending] => 9.03695000
    [amount] => 9.03695000
    [type] => buy
    [price] => 0.030961
)

2019-05-23 22:14:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:14:07 - cex place new buy order: eth_btc 0.030963 9.03637 [8962507895] margin:0.22930594580628]Array
(
    [complete] => 
    [id] => 8962507895
    [time] => 1558642447368
    [pending] => 9.03637000
    [amount] => 9.03637000
    [type] => buy
    [price] => 0.030963
)

2019-05-23 22:14:15 - cex delete buy orders: eth_btc[move]
2019-05-23 22:14:16 - cex place new buy order: eth_btc 0.030957 9.03608 [8962509104] margin:0.26159410928819]Array
(
    [complete] => 
    [id] => 8962509104
    [time] => 1558642456348
    [pending] => 9.03608000
    [amount] => 9.03608000
    [type] => buy
    [price] => 0.030957
)

2019-05-23 22:14:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:14:30 - cex place new buy order: eth_btc 0.030961 9.03695 [8962510835] margin:0.31329737411581]Array
(
    [complete] => 
    [id] => 8962510835
    [time] => 1558642470194
    [pending] => 9.03695000
    [amount] => 9.03695000
    [type] => buy
    [price] => 0.030961
)

2019-05-23 22:14:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:14:46 - cex place new buy order: eth_btc 0.030965 9.03578 [8962513003] margin:0.31002745034716]Array
(
    [complete] => 
    [id] => 8962513003
    [time] => 1558642485527
    [pending] => 9.03578000
    [amount] => 9.03578000
    [type] => buy
    [price] => 0.030965
)

2019-05-23 22:14:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:14:56 - cex place new buy order: eth_btc 0.030967 9.0352 [8962514147] margin:0.30354893919333]Array
(
    [complete] => 
    [id] => 8962514147
    [time] => 1558642495693
    [pending] => 9.03520000
    [amount] => 9.03520000
    [type] => buy
    [price] => 0.030967
)

2019-05-23 22:15:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:15:05 - cex place new buy order: eth_btc 0.03097 9.03433 [8962515133] margin:0.30351953503391]Array
(
    [complete] => 
    [id] => 8962515133
    [time] => 1558642505483
    [pending] => 9.03433000
    [amount] => 9.03433000
    [type] => buy
    [price] => 0.03097
)

2019-05-23 22:15:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:15:14 - cex place new buy order: eth_btc 0.030975 9.03287 [8962516141] margin:0.28732849071831]Array
(
    [complete] => 
    [id] => 8962516141
    [time] => 1558642514461
    [pending] => 9.03287000
    [amount] => 9.03287000
    [type] => buy
    [price] => 0.030975
)

2019-05-23 22:15:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:15:25 - cex place new buy order: eth_btc 0.030985 9.02995 [8962517663] margin:0.27755365499436]Array
(
    [complete] => 
    [id] => 8962517663
    [time] => 1558642525071
    [pending] => 9.02995000
    [amount] => 9.02995000
    [type] => buy
    [price] => 0.030985
)

2019-05-23 22:15:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:15:35 - cex place new buy order: eth_btc 0.030987 9.02937 [8962519064] margin:0.2646271016878]Array
(
    [complete] => 
    [id] => 8962519064
    [time] => 1558642534658
    [pending] => 9.02937000
    [amount] => 9.02937000
    [type] => buy
    [price] => 0.030987
)

2019-05-23 22:15:42 - cex delete buy orders: eth_btc[move]
2019-05-23 22:15:43 - cex place new buy order: eth_btc 0.030984 9.02908 [8962520444] margin:0.25493739512068]Array
(
    [complete] => 
    [id] => 8962520444
    [time] => 1558642543193
    [pending] => 9.02908000
    [amount] => 9.02908000
    [type] => buy
    [price] => 0.030984
)

2019-05-23 22:16:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:16:13 - cex place new buy order: eth_btc 0.030987 9.02937 [8962524297] margin:0.28399006034787]Array
(
    [complete] => 
    [id] => 8962524297
    [time] => 1558642573220
    [pending] => 9.02937000
    [amount] => 9.02937000
    [type] => buy
    [price] => 0.030987
)

2019-05-23 22:16:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:16:22 - cex place new buy order: eth_btc 0.03099 9.0285 [8962525428] margin:0.34527266860278]Array
(
    [complete] => 
    [id] => 8962525428
    [time] => 1558642581675
    [pending] => 9.02850000
    [amount] => 9.02850000
    [type] => buy
    [price] => 0.03099
)

2019-05-23 22:16:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:16:31 - cex place new buy order: eth_btc 0.030993 9.02762 [8962526421] margin:0.42590262317297]Array
(
    [complete] => 
    [id] => 8962526421
    [time] => 1558642591174
    [pending] => 9.02762000
    [amount] => 9.02762000
    [type] => buy
    [price] => 0.030993
)

2019-05-23 22:16:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:16:41 - cex place new buy order: eth_btc 0.031004 9.02442 [8962527551] margin:0.44510385756675]Array
(
    [complete] => 
    [id] => 8962527551
    [time] => 1558642601350
    [pending] => 9.02442000
    [amount] => 9.02442000
    [type] => buy
    [price] => 0.031004
)

2019-05-23 22:16:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:16:51 - cex place new buy order: eth_btc 0.031012 9.02209 [8962529027] margin:0.39017154649812]Array
(
    [complete] => 
    [id] => 8962529027
    [time] => 1558642611478
    [pending] => 9.02209000
    [amount] => 9.02209000
    [type] => buy
    [price] => 0.031012
)

2019-05-23 22:17:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:17:04 - cex place new buy order: eth_btc 0.031027 9.0177 [8962531040]Array
(
    [complete] => 
    [id] => 8962531040
    [time] => 1558642623860
    [pending] => 9.01770000
    [amount] => 9.01770000
    [type] => buy
    [price] => 0.031027
)

2019-05-23 22:17:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:17:12 - cex place new buy order: eth_btc 0.031033 9.01599 [8962532044] margin:0.28356910385718]Array
(
    [complete] => 
    [id] => 8962532044
    [time] => 1558642631976
    [pending] => 9.01599000
    [amount] => 9.01599000
    [type] => buy
    [price] => 0.031033
)

2019-05-23 22:17:21 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:17:22 - cex place new buy order: eth_btc 0.031037 9.01482 [8962533593] margin:0.25453490994618]Array
(
    [complete] => 
    [id] => 8962533593
    [time] => 1558642642005
    [pending] => 9.01482000
    [amount] => 9.01482000
    [type] => buy
    [price] => 0.031037
)

2019-05-23 22:17:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:17:32 - cex place new buy order: eth_btc 0.03104 9.01395 [8962535289] margin:0.27706185567009]Array
(
    [complete] => 
    [id] => 8962535289
    [time] => 1558642652012
    [pending] => 9.01395000
    [amount] => 9.01395000
    [type] => buy
    [price] => 0.03104
)

2019-05-23 22:17:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:17:41 - cex place new buy order: eth_btc 0.031049 9.01134 [8962536675] margin:0.29630583915745]Array
(
    [complete] => 
    [id] => 8962536675
    [time] => 1558642661324
    [pending] => 9.01134000
    [amount] => 9.01134000
    [type] => buy
    [price] => 0.031049
)

2019-05-23 22:17:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:17:52 - cex place new buy order: eth_btc 0.031058 9.00873 [8962538400] margin:0.2833408461588]Array
(
    [complete] => 
    [id] => 8962538400
    [time] => 1558642672238
    [pending] => 9.00873000
    [amount] => 9.00873000
    [type] => buy
    [price] => 0.031058
)

2019-05-23 22:18:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:18:02 - cex place new buy order: eth_btc 0.031066 9.00641 [8962539695] margin:0.31867636644565]Array
(
    [complete] => 
    [id] => 8962539695
    [time] => 1558642682121
    [pending] => 9.00641000
    [amount] => 9.00641000
    [type] => buy
    [price] => 0.031066
)

2019-05-23 22:18:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:18:13 - cex place new buy order: eth_btc 0.03107 9.00525 [8962541205] margin:0.32185387833923]Array
(
    [complete] => 
    [id] => 8962541205
    [time] => 1558642693211
    [pending] => 9.00525000
    [amount] => 9.00525000
    [type] => buy
    [price] => 0.03107
)

2019-05-23 22:18:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:18:24 - cex place new buy order: eth_btc 0.031082 9.00177 [8962542476] margin:0.25416639855864]Array
(
    [complete] => 
    [id] => 8962542476
    [time] => 1558642704517
    [pending] => 9.00177000
    [amount] => 9.00177000
    [type] => buy
    [price] => 0.031082
)

2019-05-23 22:18:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:18:35 - cex place new buy order: eth_btc 0.031084 9.00119 [8962543961] margin:0.35066272037061]Array
(
    [complete] => 
    [id] => 8962543961
    [time] => 1558642715413
    [pending] => 9.00119000
    [amount] => 9.00119000
    [type] => buy
    [price] => 0.031084
)

2019-05-23 22:18:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:18:45 - cex place new buy order: eth_btc 0.031094 8.9983 [8962545365] margin:0.2605004180871]Array
(
    [complete] => 
    [id] => 8962545365
    [time] => 1558642724672
    [pending] => 8.99830000
    [amount] => 8.99830000
    [type] => buy
    [price] => 0.031094
)

2019-05-23 22:18:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:18:55 - cex place new buy order: eth_btc 0.031099 8.99685 [8962546762] margin:0.27332068555259]Array
(
    [complete] => 
    [id] => 8962546762
    [time] => 1558642735235
    [pending] => 8.99685000
    [amount] => 8.99685000
    [type] => buy
    [price] => 0.031099
)

2019-05-23 22:19:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:19:05 - cex place new buy order: eth_btc 0.031106 8.99483 [8962548177] margin:0.27325917829357]Array
(
    [complete] => 
    [id] => 8962548177
    [time] => 1558642744983
    [pending] => 8.99483000
    [amount] => 8.99483000
    [type] => buy
    [price] => 0.031106
)

2019-05-23 22:19:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:19:16 - cex place new buy order: eth_btc 0.031114 8.99252 [8962549522] margin:0.24747701999099]Array
(
    [complete] => 
    [id] => 8962549522
    [time] => 1558642755723
    [pending] => 8.99252000
    [amount] => 8.99252000
    [type] => buy
    [price] => 0.031114
)

2019-05-23 22:19:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:19:27 - cex place new buy order: eth_btc 0.031118 8.99136 [8962550857] margin:0.21852304132657]Array
(
    [complete] => 
    [id] => 8962550857
    [time] => 1558642767442
    [pending] => 8.99136000
    [amount] => 8.99136000
    [type] => buy
    [price] => 0.031118
)

2019-05-23 22:19:37 - cex delete buy orders: eth_btc [above margin]
2019-05-23 22:19:50 - cex place new buy order: eth_btc 0.031087 9.0003 [8962553956]Array
(
    [complete] => 
    [id] => 8962553956
    [time] => 1558642789783
    [pending] => 9.00030000
    [amount] => 9.00030000
    [type] => buy
    [price] => 0.031087
)

2019-05-23 22:20:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:20:01 - cex place new buy order: eth_btc 0.031096 8.99772 [8962555830] margin:0.25083612040133]Array
(
    [complete] => 
    [id] => 8962555830
    [time] => 1558642801522
    [pending] => 8.99772000
    [amount] => 8.99772000
    [type] => buy
    [price] => 0.031096
)

2019-05-23 22:20:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:20:16 - cex place new buy order: eth_btc 0.0311 8.99656 [8962557849] margin:0.22508038585207]Array
(
    [complete] => 
    [id] => 8962557849
    [time] => 1558642816458
    [pending] => 8.99656000
    [amount] => 8.99656000
    [type] => buy
    [price] => 0.0311
)

2019-05-23 22:20:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:20:26 - cex place new buy order: eth_btc 0.031104 8.99541 [8962559157] margin:0.23469650205761]Array
(
    [complete] => 
    [id] => 8962559157
    [time] => 1558642826424
    [pending] => 8.99541000
    [amount] => 8.99541000
    [type] => buy
    [price] => 0.031104
)

2019-05-23 22:20:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:20:37 - cex place new buy order: eth_btc 0.031108 8.99425 [8962560881] margin:0.22180789507522]Array
(
    [complete] => 
    [id] => 8962560881
    [time] => 1558642837347
    [pending] => 8.99425000
    [amount] => 8.99425000
    [type] => buy
    [price] => 0.031108
)

2019-05-23 22:20:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:20:47 - cex place new buy order: eth_btc 0.031111 8.99338 [8962562280] margin:0.25714377551349]Array
(
    [complete] => 
    [id] => 8962562280
    [time] => 1558642846653
    [pending] => 8.99338000
    [amount] => 8.99338000
    [type] => buy
    [price] => 0.031111
)

2019-05-23 22:20:55 - cex delete buy orders: eth_btc [above margin]
2019-05-23 22:21:26 - cex place new buy order: eth_btc 0.031024 9.0186 [8962567411]Array
(
    [complete] => 
    [id] => 8962567411
    [time] => 1558642885835
    [pending] => 9.01860000
    [amount] => 9.01860000
    [type] => buy
    [price] => 0.031024
)

2019-05-23 22:21:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:21:36 - cex place new buy order: eth_btc 0.03103 9.01686 [8962568827] margin:0.35771833709313]Array
(
    [complete] => 
    [id] => 8962568827
    [time] => 1558642896138
    [pending] => 9.01686000
    [amount] => 9.01686000
    [type] => buy
    [price] => 0.03103
)

2019-05-23 22:21:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:21:49 - cex place new buy order: eth_btc 0.031039 9.01424 [8962570606] margin:0.3028448081446]Array
(
    [complete] => 
    [id] => 8962570606
    [time] => 1558642908974
    [pending] => 9.01424000
    [amount] => 9.01424000
    [type] => buy
    [price] => 0.031039
)

2019-05-23 22:22:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:22:01 - cex place new buy order: eth_btc 0.031046 9.01221 [8962572466] margin:0.2866713908394]Array
(
    [complete] => 
    [id] => 8962572466
    [time] => 1558642921162
    [pending] => 9.01221000
    [amount] => 9.01221000
    [type] => buy
    [price] => 0.031046
)

2019-05-23 22:22:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:22:14 - cex place new buy order: eth_btc 0.031051 9.01076 [8962574588] margin:0.22543557373353]Array
(
    [complete] => 
    [id] => 8962574588
    [time] => 1558642934412
    [pending] => 9.01076000
    [amount] => 9.01076000
    [type] => buy
    [price] => 0.031051
)

2019-05-23 22:22:24 - cex delete buy orders: eth_btc [above margin]
2019-05-23 22:22:46 - cex place new buy order: eth_btc 0.030949 9.0405 [8962579452]Array
(
    [complete] => 
    [id] => 8962579452
    [time] => 1558642966337
    [pending] => 9.04050000
    [amount] => 9.04050000
    [type] => buy
    [price] => 0.030949
)

2019-05-23 22:22:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:22:57 - cex place new buy order: eth_btc 0.031002 9.025 [8962580952] margin:0.29030385136444]Array
(
    [complete] => 
    [id] => 8962580952
    [time] => 1558642977150
    [pending] => 9.02500000
    [amount] => 9.02500000
    [type] => buy
    [price] => 0.031002
)

2019-05-23 22:23:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:23:09 - cex place new buy order: eth_btc 0.031006 9.02384 [8962582379] margin:0.29349158227439]Array
(
    [complete] => 
    [id] => 8962582379
    [time] => 1558642988547
    [pending] => 9.02384000
    [amount] => 9.02384000
    [type] => buy
    [price] => 0.031006
)

2019-05-23 22:23:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:23:20 - cex place new buy order: eth_btc 0.03101 9.02267 [8962583731] margin:0.30635278942277]Array
(
    [complete] => 
    [id] => 8962583731
    [time] => 1558642999711
    [pending] => 9.02267000
    [amount] => 9.02267000
    [type] => buy
    [price] => 0.03101
)

2019-05-23 22:23:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:23:31 - cex place new buy order: eth_btc 0.031016 9.02093 [8962585841] margin:0.2482589631158]Array
(
    [complete] => 
    [id] => 8962585841
    [time] => 1558643011101
    [pending] => 9.02093000
    [amount] => 9.02093000
    [type] => buy
    [price] => 0.031016
)

2019-05-23 22:23:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:23:44 - cex place new buy order: eth_btc 0.03102 9.01976 [8962587826] margin:0.25145067698258]Array
(
    [complete] => 
    [id] => 8962587826
    [time] => 1558643023850
    [pending] => 9.01976000
    [amount] => 9.01976000
    [type] => buy
    [price] => 0.03102
)

2019-05-23 22:23:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:23:56 - cex place new buy order: eth_btc 0.031022 9.01918 [8962589205] margin:0.2449874282767]Array
(
    [complete] => 
    [id] => 8962589205
    [time] => 1558643036521
    [pending] => 9.01918000
    [amount] => 9.01918000
    [type] => buy
    [price] => 0.031022
)

2019-05-23 22:24:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:24:09 - cex place new buy order: eth_btc 0.031024 9.0186 [8962590656] margin:0.25464156781847]Array
(
    [complete] => 
    [id] => 8962590656
    [time] => 1558643048672
    [pending] => 9.01860000
    [amount] => 9.01860000
    [type] => buy
    [price] => 0.031024
)

2019-05-23 22:24:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:24:19 - cex place new buy order: eth_btc 0.031026 9.01802 [8962591778] margin:0.26751756591246]Array
(
    [complete] => 
    [id] => 8962591778
    [time] => 1558643059069
    [pending] => 9.01802000
    [amount] => 9.01802000
    [type] => buy
    [price] => 0.031026
)

2019-05-23 22:24:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:24:30 - cex place new buy order: eth_btc 0.031032 9.01628 [8962593330] margin:0.27391080175303]Array
(
    [complete] => 
    [id] => 8962593330
    [time] => 1558643069890
    [pending] => 9.01628000
    [amount] => 9.01628000
    [type] => buy
    [price] => 0.031032
)

2019-05-23 22:24:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:24:40 - cex place new buy order: eth_btc 0.031036 9.01511 [8962594589] margin:0.25776517592473]Array
(
    [complete] => 
    [id] => 8962594589
    [time] => 1558643080136
    [pending] => 9.01511000
    [amount] => 9.01511000
    [type] => buy
    [price] => 0.031036
)

2019-05-23 22:24:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:24:48 - cex place new buy order: eth_btc 0.03104 9.01395 [8962595615] margin:0.24484536082474]Array
(
    [complete] => 
    [id] => 8962595615
    [time] => 1558643087551
    [pending] => 9.01395000
    [amount] => 9.01395000
    [type] => buy
    [price] => 0.03104
)

2019-05-23 22:24:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:24:58 - cex place new buy order: eth_btc 0.031044 9.01279 [8962596935] margin:0.27702615642313]Array
(
    [complete] => 
    [id] => 8962596935
    [time] => 1558643097659
    [pending] => 9.01279000
    [amount] => 9.01279000
    [type] => buy
    [price] => 0.031044
)

2019-05-23 22:25:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:25:14 - cex place new buy order: eth_btc 0.031048 9.01163 [8962599219] margin:0.23834063385724]Array
(
    [complete] => 
    [id] => 8962599219
    [time] => 1558643114498
    [pending] => 9.01163000
    [amount] => 9.01163000
    [type] => buy
    [price] => 0.031048
)

2019-05-23 22:25:25 - cex delete buy orders: eth_btc [above margin]
2019-05-23 22:25:40 - cex place new buy order: eth_btc 0.030983 9.0305 [8962602362]Array
(
    [complete] => 
    [id] => 8962602362
    [time] => 1558643139762
    [pending] => 9.03050000
    [amount] => 9.03050000
    [type] => buy
    [price] => 0.030983
)

2019-05-23 22:25:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:25:49 - cex place new buy order: eth_btc 0.030988 9.02908 [8962603610] margin:0.38079256486381]Array
(
    [complete] => 
    [id] => 8962603610
    [time] => 1558643149197
    [pending] => 9.02908000
    [amount] => 9.02908000
    [type] => buy
    [price] => 0.030988
)

2019-05-23 22:26:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:26:01 - cex place new buy order: eth_btc 0.030992 9.02791 [8962605114] margin:0.3452503871967]Array
(
    [complete] => 
    [id] => 8962605114
    [time] => 1558643160990
    [pending] => 9.02791000
    [amount] => 9.02791000
    [type] => buy
    [price] => 0.030992
)

2019-05-23 22:26:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:26:23 - cex place new buy order: eth_btc 0.030999 9.02587 [8962608011] margin:0.34517242491694]Array
(
    [complete] => 
    [id] => 8962608011
    [time] => 1558643183322
    [pending] => 9.02587000
    [amount] => 9.02587000
    [type] => buy
    [price] => 0.030999
)

2019-05-23 22:26:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:26:36 - cex place new buy order: eth_btc 0.031004 9.02442 [8962609110] margin:0.33544058831119]Array
(
    [complete] => 
    [id] => 8962609110
    [time] => 1558643195571
    [pending] => 9.02442000
    [amount] => 9.02442000
    [type] => buy
    [price] => 0.031004
)

2019-05-23 22:26:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:26:49 - cex place new buy order: eth_btc 0.031009 9.02296 [8962610604] margin:0.22896578412719]Array
(
    [complete] => 
    [id] => 8962610604
    [time] => 1558643208942
    [pending] => 9.02296000
    [amount] => 9.02296000
    [type] => buy
    [price] => 0.031009
)

2019-05-23 22:26:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:27:00 - cex place new buy order: eth_btc 0.031013 9.0218 [8962612031] margin:0.24505852384482]Array
(
    [complete] => 
    [id] => 8962612031
    [time] => 1558643220157
    [pending] => 9.02180000
    [amount] => 9.02180000
    [type] => buy
    [price] => 0.031013
)

2019-05-23 22:27:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:27:16 - cex place new buy order: eth_btc 0.031019 9.02006 [8962614222] margin:0.27724942777008]Array
(
    [complete] => 
    [id] => 8962614222
    [time] => 1558643236031
    [pending] => 9.02006000
    [amount] => 9.02006000
    [type] => buy
    [price] => 0.031019
)

2019-05-23 22:27:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:27:26 - cex place new buy order: eth_btc 0.031021 9.01947 [8962615642] margin:0.27723155281905]Array
(
    [complete] => 
    [id] => 8962615642
    [time] => 1558643245960
    [pending] => 9.01947000
    [amount] => 9.01947000
    [type] => buy
    [price] => 0.031021
)

2019-05-23 22:27:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:27:36 - cex place new buy order: eth_btc 0.031023 9.01889 [8962617212] margin:0.29010733971568]Array
(
    [complete] => 
    [id] => 8962617212
    [time] => 1558643256369
    [pending] => 9.01889000
    [amount] => 9.01889000
    [type] => buy
    [price] => 0.031023
)

2019-05-23 22:27:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:27:47 - cex place new buy order: eth_btc 0.031025 9.01831 [8962618841] margin:0.27074939564866]Array
(
    [complete] => 
    [id] => 8962618841
    [time] => 1558643266978
    [pending] => 9.01831000
    [amount] => 9.01831000
    [type] => buy
    [price] => 0.031025
)

2019-05-23 22:27:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:27:58 - cex place new buy order: eth_btc 0.031029 9.01715 [8962620408] margin:0.27071449289373]Array
(
    [complete] => 
    [id] => 8962620408
    [time] => 1558643278026
    [pending] => 9.01715000
    [amount] => 9.01715000
    [type] => buy
    [price] => 0.031029
)

2019-05-23 22:28:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:28:08 - cex place new buy order: eth_btc 0.031031 9.01657 [8962621779] margin:0.28036479649383]Array
(
    [complete] => 
    [id] => 8962621779
    [time] => 1558643287585
    [pending] => 9.01657000
    [amount] => 9.01657000
    [type] => buy
    [price] => 0.031031
)

2019-05-23 22:28:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:28:19 - cex place new buy order: eth_btc 0.031033 9.01599 [8962623407] margin:0.24490058969484]Array
(
    [complete] => 
    [id] => 8962623407
    [time] => 1558643299074
    [pending] => 9.01599000
    [amount] => 9.01599000
    [type] => buy
    [price] => 0.031033
)

2019-05-23 22:28:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:28:33 - cex place new buy order: eth_btc 0.031037 9.01482 [8962625468] margin:0.32864001031028]Array
(
    [complete] => 
    [id] => 8962625468
    [time] => 1558643312610
    [pending] => 9.01482000
    [amount] => 9.01482000
    [type] => buy
    [price] => 0.031037
)

2019-05-23 22:28:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:28:47 - cex place new buy order: eth_btc 0.031082 9.00177 [8962627338] margin:0.26381828711151]Array
(
    [complete] => 
    [id] => 8962627338
    [time] => 1558643327159
    [pending] => 9.00177000
    [amount] => 9.00177000
    [type] => buy
    [price] => 0.031082
)

2019-05-23 22:28:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:28:58 - cex place new buy order: eth_btc 0.031086 9.00061 [8962628506] margin:0.20588046065753]Array
(
    [complete] => 
    [id] => 8962628506
    [time] => 1558643338032
    [pending] => 9.00061000
    [amount] => 9.00061000
    [type] => buy
    [price] => 0.031086
)

2019-05-23 22:29:04 - cex delete buy orders: eth_btc[move]
2019-05-23 22:29:05 - cex place new buy order: eth_btc 0.031087 9.00004 [8962629619] margin:0.19943386515697]Array
(
    [complete] => 
    [id] => 8962629619
    [time] => 1558643345248
    [pending] => 9.00004000
    [amount] => 9.00004000
    [type] => buy
    [price] => 0.031087
)

2019-05-23 22:29:18 - cex delete buy orders: eth_btc [above margin]
2019-05-23 22:29:30 - cex place new buy order: eth_btc 0.030997 9.0265 [8962632369]Array
(
    [complete] => 
    [id] => 8962632369
    [time] => 1558643369610
    [pending] => 9.02650000
    [amount] => 9.02650000
    [type] => buy
    [price] => 0.030997
)

2019-05-23 22:29:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:29:42 - cex place new buy order: eth_btc 0.031005 9.02413 [8962633875] margin:0.41928721174003]Array
(
    [complete] => 
    [id] => 8962633875
    [time] => 1558643381740
    [pending] => 9.02413000
    [amount] => 9.02413000
    [type] => buy
    [price] => 0.031005
)

2019-05-23 22:29:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:29:53 - cex place new buy order: eth_btc 0.031009 9.02296 [8962635357] margin:0.40633364507079]Array
(
    [complete] => 
    [id] => 8962635357
    [time] => 1558643393291
    [pending] => 9.02296000
    [amount] => 9.02296000
    [type] => buy
    [price] => 0.031009
)

2019-05-23 22:30:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:30:03 - cex place new buy order: eth_btc 0.031014 9.02151 [8962636883] margin:0.43528728961115]Array
(
    [complete] => 
    [id] => 8962636883
    [time] => 1558643403312
    [pending] => 9.02151000
    [amount] => 9.02151000
    [type] => buy
    [price] => 0.031014
)

2019-05-23 22:30:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:30:24 - cex place new buy order: eth_btc 0.031088 9.00004 [8962639793] margin:0.24768399382398]Array
(
    [complete] => 
    [id] => 8962639793
    [time] => 1558643423864
    [pending] => 9.00004000
    [amount] => 9.00004000
    [type] => buy
    [price] => 0.031088
)

2019-05-23 22:30:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:30:33 - cex place new buy order: eth_btc 0.031094 8.9983 [8962640687] margin:0.22512381809996]Array
(
    [complete] => 
    [id] => 8962640687
    [time] => 1558643432625
    [pending] => 8.99830000
    [amount] => 8.99830000
    [type] => buy
    [price] => 0.031094
)

2019-05-23 22:30:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:30:41 - cex place new buy order: eth_btc 0.031096 8.99772 [8962641709] margin:0.20581425263699]Array
(
    [complete] => 
    [id] => 8962641709
    [time] => 1558643440537
    [pending] => 8.99772000
    [amount] => 8.99772000
    [type] => buy
    [price] => 0.031096
)

2019-05-23 22:30:50 - cex delete buy orders: eth_btc [above margin]
2019-05-23 22:31:05 - cex place new buy order: eth_btc 0.030996 9.0267 [8962644711]Array
(
    [complete] => 
    [id] => 8962644711
    [time] => 1558643465321
    [pending] => 9.02670000
    [amount] => 9.02670000
    [type] => buy
    [price] => 0.030996
)

2019-05-23 22:31:06 - cex place new buy order: eth_btc 0.030996 9.0267 []Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 22:31:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:31:19 - cex place new buy order: eth_btc 0.031003 9.02471 [8962646516] margin:0.42253975421733]Array
(
    [complete] => 
    [id] => 8962646516
    [time] => 1558643479068
    [pending] => 9.02471000
    [amount] => 9.02471000
    [type] => buy
    [price] => 0.031003
)

2019-05-23 22:31:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:31:30 - cex place new buy order: eth_btc 0.031007 9.02355 [8962647860] margin:0.40635985422648]Array
(
    [complete] => 
    [id] => 8962647860
    [time] => 1558643490091
    [pending] => 9.02355000
    [amount] => 9.02355000
    [type] => buy
    [price] => 0.031007
)

2019-05-23 22:31:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:31:42 - cex place new buy order: eth_btc 0.03108 9.00235 [8962649653] margin:0.21879021879021]Array
(
    [complete] => 
    [id] => 8962649653
    [time] => 1558643502015
    [pending] => 9.00235000
    [amount] => 9.00235000
    [type] => buy
    [price] => 0.03108
)

2019-05-23 22:31:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:31:52 - cex place new buy order: eth_btc 0.031082 9.00177 [8962651415] margin:0.20590695579434]Array
(
    [complete] => 
    [id] => 8962651415
    [time] => 1558643512269
    [pending] => 9.00177000
    [amount] => 9.00177000
    [type] => buy
    [price] => 0.031082
)

2019-05-23 22:32:02 - cex delete buy orders: eth_btc [above margin]
2019-05-23 22:32:05 - cex place new buy order: eth_btc 0.03099 9.0285 [8962653304]Array
(
    [complete] => 
    [id] => 8962653304
    [time] => 1558643525097
    [pending] => 9.02850000
    [amount] => 9.02850000
    [type] => buy
    [price] => 0.03099
)

2019-05-23 22:32:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:32:17 - cex place new buy order: eth_btc 0.030995 9.02704 [8962655058] margin:0.45813840942088]Array
(
    [complete] => 
    [id] => 8962655058
    [time] => 1558643536987
    [pending] => 9.02704000
    [amount] => 9.02704000
    [type] => buy
    [price] => 0.030995
)

2019-05-23 22:32:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:32:27 - cex place new buy order: eth_btc 0.031019 9.02006 [8962656794] margin:0.40297881943325]Array
(
    [complete] => 
    [id] => 8962656794
    [time] => 1558643546968
    [pending] => 9.02006000
    [amount] => 9.02006000
    [type] => buy
    [price] => 0.031019
)

2019-05-23 22:33:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:33:18 - cex place new buy order: eth_btc 0.03103 9.01686 [8962663264] margin:0.26748308088944]Array
(
    [complete] => 
    [id] => 8962663264
    [time] => 1558643598077
    [pending] => 9.01686000
    [amount] => 9.01686000
    [type] => buy
    [price] => 0.03103
)

2019-05-23 22:33:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:33:30 - cex place new buy order: eth_btc 0.031034 9.0157 [8962664962] margin:0.24489269833086]Array
(
    [complete] => 
    [id] => 8962664962
    [time] => 1558643610477
    [pending] => 9.01570000
    [amount] => 9.01570000
    [type] => buy
    [price] => 0.031034
)

2019-05-23 22:33:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:33:42 - cex place new buy order: eth_btc 0.031036 9.01511 [8962666361] margin:0.2287665936332]Array
(
    [complete] => 
    [id] => 8962666361
    [time] => 1558643621637
    [pending] => 9.01511000
    [amount] => 9.01511000
    [type] => buy
    [price] => 0.031036
)

2019-05-23 22:33:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:33:53 - cex place new buy order: eth_btc 0.031038 9.01453 [8962667565] margin:0.25130485211677]Array
(
    [complete] => 
    [id] => 8962667565
    [time] => 1558643632651
    [pending] => 9.01453000
    [amount] => 9.01453000
    [type] => buy
    [price] => 0.031038
)

2019-05-23 22:34:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:34:03 - cex place new buy order: eth_btc 0.03104 9.01395 [8962668619] margin:0.21585051546391]Array
(
    [complete] => 
    [id] => 8962668619
    [time] => 1558643642657
    [pending] => 9.01395000
    [amount] => 9.01395000
    [type] => buy
    [price] => 0.03104
)

2019-05-23 22:34:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:34:17 - cex place new buy order: eth_btc 0.031042 9.01337 [8962670100] margin:0.22872237613556]Array
(
    [complete] => 
    [id] => 8962670100
    [time] => 1558643657041
    [pending] => 9.01337000
    [amount] => 9.01337000
    [type] => buy
    [price] => 0.031042
)

2019-05-23 22:34:30 - cex delete buy orders: eth_btc[move]
2019-05-23 22:34:31 - cex place new buy order: eth_btc 0.031043 9.01279 [8962671911] margin:0.19971653137483]Array
(
    [complete] => 
    [id] => 8962671911
    [time] => 1558643671051
    [pending] => 9.01279000
    [amount] => 9.01279000
    [type] => buy
    [price] => 0.031043
)

2019-05-23 22:34:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:34:43 - cex place new buy order: eth_btc 0.031045 9.0125 [8962673496] margin:0.21259462071188]Array
(
    [complete] => 
    [id] => 8962673496
    [time] => 1558643682749
    [pending] => 9.01250000
    [amount] => 9.01250000
    [type] => buy
    [price] => 0.031045
)

2019-05-23 22:34:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:34:54 - cex place new buy order: eth_btc 0.031047 9.01192 [8962675126] margin:0.2125809256933]Array
(
    [complete] => 
    [id] => 8962675126
    [time] => 1558643694446
    [pending] => 9.01192000
    [amount] => 9.01192000
    [type] => buy
    [price] => 0.031047
)

2019-05-23 22:35:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:35:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:35:05 - cex place new buy order: eth_btc 0.031051 9.01076 [8962676512] margin:0.20289201636017]Array
(
    [complete] => 
    [id] => 8962676512
    [time] => 1558643705348
    [pending] => 9.01076000
    [amount] => 9.01076000
    [type] => buy
    [price] => 0.031051
)

2019-05-23 22:35:06 - cex place new buy order: eth_btc 0.031051 0.07701 [8962676586] margin:0.20289201636017]Array
(
    [complete] => 
    [id] => 8962676586
    [time] => 1558643706355
    [pending] => 0.07701000
    [amount] => 0.07701000
    [type] => buy
    [price] => 0.031051
)

2019-05-23 22:35:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:35:20 - cex place new buy order: eth_btc 0.031053 9.01018 [8962677999] margin:0.22542105432648]Array
(
    [complete] => 
    [id] => 8962677999
    [time] => 1558643720161
    [pending] => 9.01018000
    [amount] => 9.01018000
    [type] => buy
    [price] => 0.031053
)

2019-05-23 22:35:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:35:31 - cex place new buy order: eth_btc 0.031057 9.00902 [8962679479] margin:0.2479312232347]Array
(
    [complete] => 
    [id] => 8962679479
    [time] => 1558643731037
    [pending] => 9.00902000
    [amount] => 9.00902000
    [type] => buy
    [price] => 0.031057
)

2019-05-23 22:35:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:35:44 - cex place new buy order: eth_btc 0.031061 9.00786 [8962681189] margin:0.23180193812176]Array
(
    [complete] => 
    [id] => 8962681189
    [time] => 1558643743822
    [pending] => 9.00786000
    [amount] => 9.00786000
    [type] => buy
    [price] => 0.031061
)

2019-05-23 22:35:54 - cex delete buy orders: eth_btc [above margin]
2019-05-23 22:36:12 - cex place new buy order: eth_btc 0.031068 9.0058 [8962684485]Array
(
    [complete] => 
    [id] => 8962684485
    [time] => 1558643772210
    [pending] => 9.00580000
    [amount] => 9.00580000
    [type] => buy
    [price] => 0.031068
)

2019-05-23 22:36:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:36:23 - cex place new buy order: eth_btc 0.03107 9.00525 [8962685811] margin:0.20276794335372]Array
(
    [complete] => 
    [id] => 8962685811
    [time] => 1558643783286
    [pending] => 9.00525000
    [amount] => 9.00525000
    [type] => buy
    [price] => 0.03107
)

2019-05-23 22:36:32 - cex delete buy orders: eth_btc[move]
2019-05-23 22:36:33 - cex place new buy order: eth_btc 0.031071 9.00467 [8962687338] margin:0.19953656024716]Array
(
    [complete] => 
    [id] => 8962687338
    [time] => 1558643793221
    [pending] => 9.00467000
    [amount] => 9.00467000
    [type] => buy
    [price] => 0.031071
)

2019-05-23 22:36:44 - cex delete buy orders: eth_btc [above margin]
2019-05-23 22:36:56 - cex place new buy order: eth_btc 0.031003 9.0247 [8962689856]Array
(
    [complete] => 
    [id] => 8962689856
    [time] => 1558643815646
    [pending] => 9.02470000
    [amount] => 9.02470000
    [type] => buy
    [price] => 0.031003
)

2019-05-23 22:37:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:37:08 - cex place new buy order: eth_btc 0.031007 9.02355 [8962691227] margin:0.39668461960203]Array
(
    [complete] => 
    [id] => 8962691227
    [time] => 1558643828497
    [pending] => 9.02355000
    [amount] => 9.02355000
    [type] => buy
    [price] => 0.031007
)

2019-05-23 22:37:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:37:21 - cex place new buy order: eth_btc 0.031012 9.02209 [8962692824] margin:0.37082419708498]Array
(
    [complete] => 
    [id] => 8962692824
    [time] => 1558643840809
    [pending] => 9.02209000
    [amount] => 9.02209000
    [type] => buy
    [price] => 0.031012
)

2019-05-23 22:37:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:37:32 - cex place new buy order: eth_btc 0.031016 9.02093 [8962694121] margin:0.36432808872839]Array
(
    [complete] => 
    [id] => 8962694121
    [time] => 1558643851587
    [pending] => 9.02093000
    [amount] => 9.02093000
    [type] => buy
    [price] => 0.031016
)

2019-05-23 22:37:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:37:43 - cex place new buy order: eth_btc 0.031019 9.02006 [8962695530] margin:0.33205454721299]Array
(
    [complete] => 
    [id] => 8962695530
    [time] => 1558643863137
    [pending] => 9.02006000
    [amount] => 9.02006000
    [type] => buy
    [price] => 0.031019
)

2019-05-23 22:37:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:37:57 - cex place new buy order: eth_btc 0.031023 9.01889 [8962697181] margin:0.34168197788738]Array
(
    [complete] => 
    [id] => 8962697181
    [time] => 1558643877081
    [pending] => 9.01889000
    [amount] => 9.01889000
    [type] => buy
    [price] => 0.031023
)

2019-05-23 22:38:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:38:09 - cex place new buy order: eth_btc 0.031028 9.01744 [8962698688] margin:0.32551244037644]Array
(
    [complete] => 
    [id] => 8962698688
    [time] => 1558643888650
    [pending] => 9.01744000
    [amount] => 9.01744000
    [type] => buy
    [price] => 0.031028
)

2019-05-23 22:38:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:38:19 - cex place new buy order: eth_btc 0.031034 9.0157 [8962699885] margin:0.30611587291358]Array
(
    [complete] => 
    [id] => 8962699885
    [time] => 1558643899069
    [pending] => 9.01570000
    [amount] => 9.01570000
    [type] => buy
    [price] => 0.031034
)

2019-05-23 22:38:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:38:31 - cex place new buy order: eth_btc 0.03104 9.01395 [8962701440] margin:0.28672680412372]Array
(
    [complete] => 
    [id] => 8962701440
    [time] => 1558643911320
    [pending] => 9.01395000
    [amount] => 9.01395000
    [type] => buy
    [price] => 0.03104
)

2019-05-23 22:38:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:38:43 - cex place new buy order: eth_btc 0.031046 9.01221 [8962702839] margin:0.2770083102493]Array
(
    [complete] => 
    [id] => 8962702839
    [time] => 1558643923131
    [pending] => 9.01221000
    [amount] => 9.01221000
    [type] => buy
    [price] => 0.031046
)

2019-05-23 22:38:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:38:55 - cex place new buy order: eth_btc 0.031052 9.01047 [8962704044] margin:0.25763235862424]Array
(
    [complete] => 
    [id] => 8962704044
    [time] => 1558643934810
    [pending] => 9.01047000
    [amount] => 9.01047000
    [type] => buy
    [price] => 0.031052
)

2019-05-23 22:39:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:39:09 - cex place new buy order: eth_btc 0.031056 9.00931 [8962705657] margin:0.25115919629057]Array
(
    [complete] => 
    [id] => 8962705657
    [time] => 1558643948769
    [pending] => 9.00931000
    [amount] => 9.00931000
    [type] => buy
    [price] => 0.031056
)

2019-05-23 22:39:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:39:16 - cex place new buy order: eth_btc 0.031061 9.00786 [8962706604] margin:0.23502140948455]Array
(
    [complete] => 
    [id] => 8962706604
    [time] => 1558643955897
    [pending] => 9.00786000
    [amount] => 9.00786000
    [type] => buy
    [price] => 0.031061
)

2019-05-23 22:39:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:39:26 - cex place new buy order: eth_btc 0.031077 9.00322 [8962707765] margin:0.2123757119413]Array
(
    [complete] => 
    [id] => 8962707765
    [time] => 1558643965604
    [pending] => 9.00322000
    [amount] => 9.00322000
    [type] => buy
    [price] => 0.031077
)

2019-05-23 22:39:36 - cex delete buy orders: eth_btc [above margin]
2019-05-23 22:39:48 - cex place new buy order: eth_btc 0.03099 9.0285 [8962710644]Array
(
    [complete] => 
    [id] => 8962710644
    [time] => 1558643988458
    [pending] => 9.02850000
    [amount] => 9.02850000
    [type] => buy
    [price] => 0.03099
)

2019-05-23 22:39:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:39:58 - cex place new buy order: eth_btc 0.031001 9.02529 [8962712025] margin:0.46450114512435]Array
(
    [complete] => 
    [id] => 8962712025
    [time] => 1558643997627
    [pending] => 9.02529000
    [amount] => 9.02529000
    [type] => buy
    [price] => 0.031001
)

2019-05-23 22:40:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:40:07 - cex place new buy order: eth_btc 0.031009 9.02296 [8962713334] margin:0.44825695765744]Array
(
    [complete] => 
    [id] => 8962713334
    [time] => 1558644007489
    [pending] => 9.02296000
    [amount] => 9.02296000
    [type] => buy
    [price] => 0.031009
)

2019-05-23 22:40:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:40:19 - cex place new buy order: eth_btc 0.031017 9.02064 [8962714907] margin:0.40622884224781]Array
(
    [complete] => 
    [id] => 8962714907
    [time] => 1558644018865
    [pending] => 9.02064000
    [amount] => 9.02064000
    [type] => buy
    [price] => 0.031017
)

2019-05-23 22:40:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:40:30 - cex place new buy order: eth_btc 0.031024 9.0186 [8962716251] margin:0.36423414130995]Array
(
    [complete] => 
    [id] => 8962716251
    [time] => 1558644029544
    [pending] => 9.01860000
    [amount] => 9.01860000
    [type] => buy
    [price] => 0.031024
)

2019-05-23 22:40:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:40:42 - cex place new buy order: eth_btc 0.031035 9.0154 [8962718189] margin:0.35443853713548]Array
(
    [complete] => 
    [id] => 8962718189
    [time] => 1558644042076
    [pending] => 9.01540000
    [amount] => 9.01540000
    [type] => buy
    [price] => 0.031035
)

2019-05-23 22:40:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:40:53 - cex place new buy order: eth_btc 0.031043 9.01308 [8962719715] margin:0.33179782881809]Array
(
    [complete] => 
    [id] => 8962719715
    [time] => 1558644053087
    [pending] => 9.01308000
    [amount] => 9.01308000
    [type] => buy
    [price] => 0.031043
)

2019-05-23 22:41:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:41:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:41:03 - cex place new buy order: eth_btc 0.031051 9.01076 [8962721040] margin:0.3381533606003]Array
(
    [complete] => 
    [id] => 8962721040
    [time] => 1558644063398
    [pending] => 9.01076000
    [amount] => 9.01076000
    [type] => buy
    [price] => 0.031051
)

2019-05-23 22:41:04 - cex place new buy order: eth_btc 0.031051 9.01076 [] margin:0.3381533606003]Array
(
    [error] => Error: Place order error: Insufficient funds.
)

2019-05-23 22:41:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:41:15 - cex place new buy order: eth_btc 0.031053 9.01018 [8962722722] margin:0.26084436286349]Array
(
    [complete] => 
    [id] => 8962722722
    [time] => 1558644074601
    [pending] => 9.01018000
    [amount] => 9.01018000
    [type] => buy
    [price] => 0.031053
)

2019-05-23 22:41:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:41:25 - cex place new buy order: eth_btc 0.031057 9.00902 [8962724275] margin:0.24471133721866]Array
(
    [complete] => 
    [id] => 8962724275
    [time] => 1558644085239
    [pending] => 9.00902000
    [amount] => 9.00902000
    [type] => buy
    [price] => 0.031057
)

2019-05-23 22:41:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:41:35 - cex place new buy order: eth_btc 0.031059 9.00844 [8962725754] margin:0.25113493673332]Array
(
    [complete] => 
    [id] => 8962725754
    [time] => 1558644095337
    [pending] => 9.00844000
    [amount] => 9.00844000
    [type] => buy
    [price] => 0.031059
)

2019-05-23 22:41:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:41:48 - cex place new buy order: eth_btc 0.031061 9.00786 [8962727399] margin:0.23824088084736]Array
(
    [complete] => 
    [id] => 8962727399
    [time] => 1558644107893
    [pending] => 9.00786000
    [amount] => 9.00786000
    [type] => buy
    [price] => 0.031061
)

2019-05-23 22:41:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:41:58 - cex place new buy order: eth_btc 0.031063 9.00728 [8962728930] margin:0.22856774941249]Array
(
    [complete] => 
    [id] => 8962728930
    [time] => 1558644118503
    [pending] => 9.00728000
    [amount] => 9.00728000
    [type] => buy
    [price] => 0.031063
)

2019-05-23 22:42:10 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:42:12 - cex place new buy order: eth_btc 0.031071 9.00496 [8962730724] margin:0.24460107495736]Array
(
    [complete] => 
    [id] => 8962730724
    [time] => 1558644131572
    [pending] => 9.00496000
    [amount] => 9.00496000
    [type] => buy
    [price] => 0.031071
)

2019-05-23 22:42:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:42:20 - cex place new buy order: eth_btc 0.031075 9.0038 [] margin:0.32823813354785]Array
(
    [error] => rate limit exceeded
)

2019-05-23 22:43:01 - cex place new buy order: eth_btc 0.031012 9.0221 [8962736548]Array
(
    [complete] => 
    [id] => 8962736548
    [time] => 1558644180914
    [pending] => 9.02210000
    [amount] => 9.02210000
    [type] => buy
    [price] => 0.031012
)

2019-05-23 22:43:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:43:15 - cex place new buy order: eth_btc 0.031023 9.01889 [8962738126] margin:0.41904393514489]Array
(
    [complete] => 
    [id] => 8962738126
    [time] => 1558644194661
    [pending] => 9.01889000
    [amount] => 9.01889000
    [type] => buy
    [price] => 0.031023
)

2019-05-23 22:43:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:43:26 - cex place new buy order: eth_btc 0.031028 9.01744 [8962739253] margin:0.40286193115895]Array
(
    [complete] => 
    [id] => 8962739253
    [time] => 1558644205890
    [pending] => 9.01744000
    [amount] => 9.01744000
    [type] => buy
    [price] => 0.031028
)

2019-05-23 22:43:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:43:36 - cex place new buy order: eth_btc 0.031033 9.01599 [8962740304] margin:0.40601939870459]Array
(
    [complete] => 
    [id] => 8962740304
    [time] => 1558644216119
    [pending] => 9.01599000
    [amount] => 9.01599000
    [type] => buy
    [price] => 0.031033
)

2019-05-23 22:43:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:43:48 - cex place new buy order: eth_btc 0.031038 9.01453 [8962741556] margin:0.39306656356723]Array
(
    [complete] => 
    [id] => 8962741556
    [time] => 1558644227580
    [pending] => 9.01453000
    [amount] => 9.01453000
    [type] => buy
    [price] => 0.031038
)

2019-05-23 22:43:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:43:58 - cex place new buy order: eth_btc 0.031049 9.01134 [8962742681] margin:0.35427872073175]Array
(
    [complete] => 
    [id] => 8962742681
    [time] => 1558644238299
    [pending] => 9.01134000
    [amount] => 9.01134000
    [type] => buy
    [price] => 0.031049
)

2019-05-23 22:44:09 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:44:11 - cex place new buy order: eth_btc 0.031057 9.00902 [8962744060] margin:0.30266928550728]Array
(
    [complete] => 
    [id] => 8962744060
    [time] => 1558644250799
    [pending] => 9.00902000
    [amount] => 9.00902000
    [type] => buy
    [price] => 0.031057
)

2019-05-23 22:44:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:44:21 - cex place new buy order: eth_btc 0.031065 9.0067 [8962745288] margin:0.27361982938998]Array
(
    [complete] => 
    [id] => 8962745288
    [time] => 1558644261194
    [pending] => 9.00670000
    [amount] => 9.00670000
    [type] => buy
    [price] => 0.031065
)

2019-05-23 22:44:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:44:32 - cex place new buy order: eth_btc 0.031068 9.00583 [8962746750] margin:0.26393717007853]Array
(
    [complete] => 
    [id] => 8962746750
    [time] => 1558644272096
    [pending] => 9.00583000
    [amount] => 9.00583000
    [type] => buy
    [price] => 0.031068
)

2019-05-23 22:44:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:44:44 - cex place new buy order: eth_btc 0.03107 9.00525 [8962748364] margin:0.2574831026714]Array
(
    [complete] => 
    [id] => 8962748364
    [time] => 1558644284196
    [pending] => 9.00525000
    [amount] => 9.00525000
    [type] => buy
    [price] => 0.03107
)

2019-05-23 22:44:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:44:58 - cex place new buy order: eth_btc 0.031076 9.00351 [8962750249] margin:0.30248423220491]Array
(
    [complete] => 
    [id] => 8962750249
    [time] => 1558644297609
    [pending] => 9.00351000
    [amount] => 9.00351000
    [type] => buy
    [price] => 0.031076
)

2019-05-23 22:45:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:45:07 - cex place new buy order: eth_btc 0.031084 9.00119 [8962751537] margin:0.31849182859349]Array
(
    [complete] => 
    [id] => 8962751537
    [time] => 1558644306634
    [pending] => 9.00119000
    [amount] => 9.00119000
    [type] => buy
    [price] => 0.031084
)

2019-05-23 22:45:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:45:16 - cex place new buy order: eth_btc 0.03109 8.99946 [8962752718] margin:0.34094564168543]Array
(
    [complete] => 
    [id] => 8962752718
    [time] => 1558644316121
    [pending] => 8.99946000
    [amount] => 8.99946000
    [type] => buy
    [price] => 0.03109
)

2019-05-23 22:45:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:45:27 - cex place new buy order: eth_btc 0.031105 8.99512 [8962754119] margin:0.27005304613406]Array
(
    [complete] => 
    [id] => 8962754119
    [time] => 1558644326968
    [pending] => 8.99512000
    [amount] => 8.99512000
    [type] => buy
    [price] => 0.031105
)

2019-05-23 22:45:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:45:39 - cex place new buy order: eth_btc 0.031111 8.99338 [8962755394] margin:0.22821510076823]Array
(
    [complete] => 
    [id] => 8962755394
    [time] => 1558644338681
    [pending] => 8.99338000
    [amount] => 8.99338000
    [type] => buy
    [price] => 0.031111
)

2019-05-23 22:45:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:45:50 - cex place new buy order: eth_btc 0.031115 8.99223 [8962756742] margin:0.21533022657882]Array
(
    [complete] => 
    [id] => 8962756742
    [time] => 1558644350276
    [pending] => 8.99223000
    [amount] => 8.99223000
    [type] => buy
    [price] => 0.031115
)

2019-05-23 22:46:00 - cex delete buy orders: eth_btc [above margin]
2019-05-23 22:46:09 - cex place new buy order: eth_btc 0.03103 9.0169 [8962759014]Array
(
    [complete] => 
    [id] => 8962759014
    [time] => 1558644369515
    [pending] => 9.01690000
    [amount] => 9.01690000
    [type] => buy
    [price] => 0.03103
)

2019-05-23 22:46:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:46:24 - cex place new buy order: eth_btc 0.03104 9.01395 [8962761081] margin:0.42847938144328]Array
(
    [complete] => 
    [id] => 8962761081
    [time] => 1558644383797
    [pending] => 9.01395000
    [amount] => 9.01395000
    [type] => buy
    [price] => 0.03104
)

2019-05-23 22:46:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:46:36 - cex place new buy order: eth_btc 0.031052 9.01047 [8962762904] margin:0.40255056035039]Array
(
    [complete] => 
    [id] => 8962762904
    [time] => 1558644395759
    [pending] => 9.01047000
    [amount] => 9.01047000
    [type] => buy
    [price] => 0.031052
)

2019-05-23 22:46:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:46:47 - cex place new buy order: eth_btc 0.031064 9.00699 [8962764262] margin:0.38951841359773]Array
(
    [complete] => 
    [id] => 8962764262
    [time] => 1558644406610
    [pending] => 9.00699000
    [amount] => 9.00699000
    [type] => buy
    [price] => 0.031064
)

2019-05-23 22:46:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:46:55 - cex place new buy order: eth_btc 0.031071 9.00496 [8962765213] margin:0.37655691802645]Array
(
    [complete] => 
    [id] => 8962765213
    [time] => 1558644414895
    [pending] => 9.00496000
    [amount] => 9.00496000
    [type] => buy
    [price] => 0.031071
)

2019-05-23 22:47:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:47:04 - cex place new buy order: eth_btc 0.031073 9.00438 [8962765995] margin:0.36044154088759]Array
(
    [complete] => 
    [id] => 8962765995
    [time] => 1558644424418
    [pending] => 9.00438000
    [amount] => 9.00438000
    [type] => buy
    [price] => 0.031073
)

2019-05-23 22:47:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:47:14 - cex place new buy order: eth_btc 0.031079 9.00264 [8962766851] margin:0.34428392161909]Array
(
    [complete] => 
    [id] => 8962766851
    [time] => 1558644433835
    [pending] => 9.00264000
    [amount] => 9.00264000
    [type] => buy
    [price] => 0.031079
)

2019-05-23 22:47:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:47:23 - cex place new buy order: eth_btc 0.03109 8.99946 [8962767786] margin:0.30556449018977]Array
(
    [complete] => 
    [id] => 8962767786
    [time] => 1558644443019
    [pending] => 8.99946000
    [amount] => 8.99946000
    [type] => buy
    [price] => 0.03109
)

2019-05-23 22:47:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:47:35 - cex place new buy order: eth_btc 0.031098 8.99714 [8962769348] margin:0.27654511544151]Array
(
    [complete] => 
    [id] => 8962769348
    [time] => 1558644454523
    [pending] => 8.99714000
    [amount] => 8.99714000
    [type] => buy
    [price] => 0.031098
)

2019-05-23 22:47:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:47:46 - cex place new buy order: eth_btc 0.0311 8.99656 [8962770783] margin:0.2765273311897]Array
(
    [complete] => 
    [id] => 8962770783
    [time] => 1558644465648
    [pending] => 8.99656000
    [amount] => 8.99656000
    [type] => buy
    [price] => 0.0311
)

2019-05-23 22:47:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:47:56 - cex place new buy order: eth_btc 0.03111 8.99367 [8962772196] margin:0.24750883960141]Array
(
    [complete] => 
    [id] => 8962772196
    [time] => 1558644476431
    [pending] => 8.99367000
    [amount] => 8.99367000
    [type] => buy
    [price] => 0.03111
)

2019-05-23 22:48:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:48:06 - cex place new buy order: eth_btc 0.031114 8.99252 [8962773292] margin:0.25390499453621]Array
(
    [complete] => 
    [id] => 8962773292
    [time] => 1558644485542
    [pending] => 8.99252000
    [amount] => 8.99252000
    [type] => buy
    [price] => 0.031114
)

2019-05-23 22:48:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:48:16 - cex place new buy order: eth_btc 0.031118 8.99136 [8962774670] margin:0.21852304132657]Array
(
    [complete] => 
    [id] => 8962774670
    [time] => 1558644495729
    [pending] => 8.99136000
    [amount] => 8.99136000
    [type] => buy
    [price] => 0.031118
)

2019-05-23 22:48:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:48:29 - cex place new buy order: eth_btc 0.031123 8.98991 [8962776368] margin:0.2088487613662]Array
(
    [complete] => 
    [id] => 8962776368
    [time] => 1558644508624
    [pending] => 8.98991000
    [amount] => 8.98991000
    [type] => buy
    [price] => 0.031123
)

2019-05-23 22:48:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:48:40 - cex place new buy order: eth_btc 0.031125 8.98934 [8962777667] margin:0.20240963855422]Array
(
    [complete] => 
    [id] => 8962777667
    [time] => 1558644519904
    [pending] => 8.98934000
    [amount] => 8.98934000
    [type] => buy
    [price] => 0.031125
)

2019-05-23 22:48:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:48:52 - cex place new buy order: eth_btc 0.031127 8.98876 [8962779085] margin:0.20560927811868]Array
(
    [complete] => 
    [id] => 8962779085
    [time] => 1558644531708
    [pending] => 8.98876000
    [amount] => 8.98876000
    [type] => buy
    [price] => 0.031127
)

2019-05-23 22:49:01 - cex delete buy orders: eth_btc[move]
2019-05-23 22:49:03 - cex place new buy order: eth_btc 0.03111 8.98847 [8962780360] margin:0.21524029812388]Array
(
    [complete] => 
    [id] => 8962780360
    [time] => 1558644542662
    [pending] => 8.98847000
    [amount] => 8.98847000
    [type] => buy
    [price] => 0.03111
)

2019-05-23 22:49:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:49:14 - cex place new buy order: eth_btc 0.031112 8.99309 [8962781565] margin:0.28284906145537]Array
(
    [complete] => 
    [id] => 8962781565
    [time] => 1558644554302
    [pending] => 8.99309000
    [amount] => 8.99309000
    [type] => buy
    [price] => 0.031112
)

2019-05-23 22:49:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:49:24 - cex place new buy order: eth_btc 0.031117 8.99165 [8962782620] margin:0.25066683806279]Array
(
    [complete] => 
    [id] => 8962782620
    [time] => 1558644563850
    [pending] => 8.99165000
    [amount] => 8.99165000
    [type] => buy
    [price] => 0.031117
)

2019-05-23 22:49:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:49:36 - cex place new buy order: eth_btc 0.031119 5.6267 [8962783891] margin:0.20887560654261]Array
(
    [complete] => 
    [id] => 8962783891
    [time] => 1558644576331
    [pending] => 5.62670000
    [amount] => 5.62670000
    [type] => buy
    [price] => 0.031119
)

2019-05-23 22:49:43 - cex delete buy orders: eth_btc[move]
2019-05-23 22:49:45 - cex place new buy order: eth_btc 0.03105 5.62652 [8962785054] margin:0.18958868894601]Array
(
    [complete] => 
    [id] => 8962785054
    [time] => 1558644584657
    [pending] => 5.62652000
    [amount] => 5.62652000
    [type] => buy
    [price] => 0.03105
)

2019-05-23 22:49:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:49:54 - cex place new buy order: eth_btc 0.031053 5.63866 [8962786472] margin:0.347792483818]Array
(
    [complete] => 
    [id] => 8962786472
    [time] => 1558644593589
    [pending] => 5.63866000
    [amount] => 5.63866000
    [type] => buy
    [price] => 0.031053
)

2019-05-23 22:50:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:50:05 - cex place new buy order: eth_btc 0.031059 5.63757 [8962788117] margin:0.27689236614186]Array
(
    [complete] => 
    [id] => 8962788117
    [time] => 1558644604878
    [pending] => 5.63757000
    [amount] => 5.63757000
    [type] => buy
    [price] => 0.031059
)

2019-05-23 22:50:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:50:14 - cex place new buy order: eth_btc 0.031063 5.63684 [8962789571] margin:0.23178701348872]Array
(
    [complete] => 
    [id] => 8962789571
    [time] => 1558644614278
    [pending] => 5.63684000
    [amount] => 5.63684000
    [type] => buy
    [price] => 0.031063
)

2019-05-23 22:50:22 - cex delete buy orders: eth_btc[move]
2019-05-23 22:50:23 - cex place new buy order: eth_btc 0.031002 5.63666 [8962790649] margin:0.19958794746331]Array
(
    [complete] => 
    [id] => 8962790649
    [time] => 1558644622697
    [pending] => 5.63666000
    [amount] => 5.63666000
    [type] => buy
    [price] => 0.031002
)

2019-05-23 22:50:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:50:33 - cex place new buy order: eth_btc 0.03101 5.64647 [8962791793] margin:0.38374717832959]Array
(
    [complete] => 
    [id] => 8962791793
    [time] => 1558644632654
    [pending] => 5.64647000
    [amount] => 5.64647000
    [type] => buy
    [price] => 0.03101
)

2019-05-23 22:50:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:50:42 - cex place new buy order: eth_btc 0.031022 5.64429 [8962793052] margin:0.36425762362193]Array
(
    [complete] => 
    [id] => 8962793052
    [time] => 1558644641794
    [pending] => 5.64429000
    [amount] => 5.64429000
    [type] => buy
    [price] => 0.031022
)

2019-05-23 22:50:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:50:52 - cex place new buy order: eth_btc 0.031032 5.64247 [8962794367] margin:0.31258056200052]Array
(
    [complete] => 
    [id] => 8962794367
    [time] => 1558644651603
    [pending] => 5.64247000
    [amount] => 5.64247000
    [type] => buy
    [price] => 0.031032
)

2019-05-23 22:51:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:51:01 - cex place new buy order: eth_btc 0.031042 5.64065 [8962795530] margin:0.30603698215321]Array
(
    [complete] => 
    [id] => 8962795530
    [time] => 1558644660715
    [pending] => 5.64065000
    [amount] => 5.64065000
    [type] => buy
    [price] => 0.031042
)

2019-05-23 22:51:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:51:14 - cex place new buy order: eth_btc 0.031045 5.64011 [8962797636] margin:0.27379610243197]Array
(
    [complete] => 
    [id] => 8962797636
    [time] => 1558644673744
    [pending] => 5.64011000
    [amount] => 5.64011000
    [type] => buy
    [price] => 0.031045
)

2019-05-23 22:51:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:51:24 - cex place new buy order: eth_btc 0.03105 5.6392 [8962799160] margin:0.31239935587761]Array
(
    [complete] => 
    [id] => 8962799160
    [time] => 1558644683979
    [pending] => 5.63920000
    [amount] => 5.63920000
    [type] => buy
    [price] => 0.03105
)

2019-05-23 22:51:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:51:34 - cex place new buy order: eth_btc 0.031053 5.63866 [8962800708] margin:0.32525037838533]Array
(
    [complete] => 
    [id] => 8962800708
    [time] => 1558644694125
    [pending] => 5.63866000
    [amount] => 5.63866000
    [type] => buy
    [price] => 0.031053
)

2019-05-23 22:51:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:51:45 - cex place new buy order: eth_btc 0.031056 5.63811 [8962802601] margin:0.35097887686759]Array
(
    [complete] => 
    [id] => 8962802601
    [time] => 1558644705000
    [pending] => 5.63811000
    [amount] => 5.63811000
    [type] => buy
    [price] => 0.031056
)

2019-05-23 22:51:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:51:54 - cex place new buy order: eth_btc 0.031059 5.63757 [8962803973] margin:0.3123088315786]Array
(
    [complete] => 
    [id] => 8962803973
    [time] => 1558644713800
    [pending] => 5.63757000
    [amount] => 5.63757000
    [type] => buy
    [price] => 0.031059
)

2019-05-23 22:52:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:52:07 - cex place new buy order: eth_btc 0.031064 5.63666 [8962805821] margin:0.32191604429566]Array
(
    [complete] => 
    [id] => 8962805821
    [time] => 1558644726777
    [pending] => 5.63666000
    [amount] => 5.63666000
    [type] => buy
    [price] => 0.031064
)

2019-05-23 22:52:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:52:17 - cex place new buy order: eth_btc 0.031068 5.63593 [8962807486] margin:0.29290588386763]Array
(
    [complete] => 
    [id] => 8962807486
    [time] => 1558644737466
    [pending] => 5.63593000
    [amount] => 5.63593000
    [type] => buy
    [price] => 0.031068
)

2019-05-23 22:52:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:52:27 - cex place new buy order: eth_btc 0.03107 5.63557 [8962808803] margin:0.26713871902155]Array
(
    [complete] => 
    [id] => 8962808803
    [time] => 1558644747343
    [pending] => 5.63557000
    [amount] => 5.63557000
    [type] => buy
    [price] => 0.03107
)

2019-05-23 22:52:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:52:37 - cex place new buy order: eth_btc 0.031073 5.63503 [8962810181] margin:0.27033115566568]Array
(
    [complete] => 
    [id] => 8962810181
    [time] => 1558644756968
    [pending] => 5.63503000
    [amount] => 5.63503000
    [type] => buy
    [price] => 0.031073
)

2019-05-23 22:52:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:52:46 - cex place new buy order: eth_btc 0.031075 5.63466 [8962811636] margin:0.23491552695092]Array
(
    [complete] => 
    [id] => 8962811636
    [time] => 1558644765653
    [pending] => 5.63466000
    [amount] => 5.63466000
    [type] => buy
    [price] => 0.031075
)

2019-05-23 22:53:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:53:11 - cex place new buy order: eth_btc 0.031083 5.6332 [8962815433]Array
(
    [complete] => 
    [id] => 8962815433
    [time] => 1558644791324
    [pending] => 5.63320000
    [amount] => 5.63320000
    [type] => buy
    [price] => 0.031083
)

2019-05-23 22:53:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:53:31 - cex place new buy order: eth_btc 0.031085 5.63285 [8962817863] margin:0.27344378317515]Array
(
    [complete] => 
    [id] => 8962817863
    [time] => 1558644810947
    [pending] => 5.63285000
    [amount] => 5.63285000
    [type] => buy
    [price] => 0.031085
)

2019-05-23 22:53:37 - cex delete buy orders: eth_btc[move]
2019-05-23 22:53:39 - cex place new buy order: eth_btc 0.031083 5.63267 [8962818890] margin:0.25413369362415]Array
(
    [complete] => 
    [id] => 8962818890
    [time] => 1558644818587
    [pending] => 5.63267000
    [amount] => 5.63267000
    [type] => buy
    [price] => 0.031083
)

2019-05-23 22:53:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:53:48 - cex place new buy order: eth_btc 0.031085 5.63285 [8962820175] margin:0.24770789769986]Array
(
    [complete] => 
    [id] => 8962820175
    [time] => 1558644828015
    [pending] => 5.63285000
    [amount] => 5.63285000
    [type] => buy
    [price] => 0.031085
)

2019-05-23 22:54:04 - cex delete buy orders: eth_btc[move]
2019-05-23 22:54:06 - cex place new buy order: eth_btc 0.031085 5.63267 [8962822974] margin:0.21231422505308]Array
(
    [complete] => 
    [id] => 8962822974
    [time] => 1558644845707
    [pending] => 5.63267000
    [amount] => 5.63267000
    [type] => buy
    [price] => 0.031085
)

2019-05-23 22:54:14 - cex delete buy orders: eth_btc[move]
2019-05-23 22:54:16 - cex place new buy order: eth_btc 0.031009 5.63267 [8962824350] margin:0.18014540307534]Array
(
    [complete] => 
    [id] => 8962824350
    [time] => 1558644855598
    [pending] => 5.63267000
    [amount] => 5.63267000
    [type] => buy
    [price] => 0.031009
)

2019-05-23 22:54:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:54:24 - cex place new buy order: eth_btc 0.031015 5.64556 [8962825356] margin:0.34177011123648]Array
(
    [complete] => 
    [id] => 8962825356
    [time] => 1558644864381
    [pending] => 5.64556000
    [amount] => 5.64556000
    [type] => buy
    [price] => 0.031015
)

2019-05-23 22:54:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:54:33 - cex place new buy order: eth_btc 0.031021 5.64447 [8962826505] margin:0.29334966635506]Array
(
    [complete] => 
    [id] => 8962826505
    [time] => 1558644873461
    [pending] => 5.64447000
    [amount] => 5.64447000
    [type] => buy
    [price] => 0.031021
)

2019-05-23 22:54:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:54:42 - cex place new buy order: eth_btc 0.031025 5.64374 [8962827507] margin:0.27397260273971]Array
(
    [complete] => 
    [id] => 8962827507
    [time] => 1558644882457
    [pending] => 5.64374000
    [amount] => 5.64374000
    [type] => buy
    [price] => 0.031025
)

2019-05-23 22:54:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:54:50 - cex place new buy order: eth_btc 0.031029 5.64302 [8962828306] margin:0.26426890972961]Array
(
    [complete] => 
    [id] => 8962828306
    [time] => 1558644890156
    [pending] => 5.64302000
    [amount] => 5.64302000
    [type] => buy
    [price] => 0.031029
)

2019-05-23 22:54:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:55:00 - cex place new buy order: eth_btc 0.031033 5.64229 [8962829542] margin:0.25779009441562]Array
(
    [complete] => 
    [id] => 8962829542
    [time] => 1558644900490
    [pending] => 5.64229000
    [amount] => 5.64229000
    [type] => buy
    [price] => 0.031033
)

2019-05-23 22:55:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:55:09 - cex place new buy order: eth_btc 0.031035 5.64193 [8962830651] margin:0.24810697599484]Array
(
    [complete] => 
    [id] => 8962830651
    [time] => 1558644909434
    [pending] => 5.64193000
    [amount] => 5.64193000
    [type] => buy
    [price] => 0.031035
)

2019-05-23 22:55:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:55:17 - cex place new buy order: eth_btc 0.031037 5.64156 [8962831788] margin:0.23520314463381]Array
(
    [complete] => 
    [id] => 8962831788
    [time] => 1558644917363
    [pending] => 5.64156000
    [amount] => 5.64156000
    [type] => buy
    [price] => 0.031037
)

2019-05-23 22:55:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:55:27 - cex place new buy order: eth_btc 0.031044 5.64029 [8962832954] margin:0.24803504703002]Array
(
    [complete] => 
    [id] => 8962832954
    [time] => 1558644926931
    [pending] => 5.64029000
    [amount] => 5.64029000
    [type] => buy
    [price] => 0.031044
)

2019-05-23 22:55:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:55:37 - cex place new buy order: eth_btc 0.031048 5.63956 [8962833963] margin:0.25766555011595]Array
(
    [complete] => 
    [id] => 8962833963
    [time] => 1558644936595
    [pending] => 5.63956000
    [amount] => 5.63956000
    [type] => buy
    [price] => 0.031048
)

2019-05-23 22:55:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:55:52 - cex place new buy order: eth_btc 0.03105 5.6392 [8962835659] margin:0.30595813204508]Array
(
    [complete] => 
    [id] => 8962835659
    [time] => 1558644951586
    [pending] => 5.63920000
    [amount] => 5.63920000
    [type] => buy
    [price] => 0.03105
)

2019-05-23 22:55:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:56:00 - cex place new buy order: eth_btc 0.031055 5.63829 [8962836660] margin:0.28980840444373]Array
(
    [complete] => 
    [id] => 8962836660
    [time] => 1558644959690
    [pending] => 5.63829000
    [amount] => 5.63829000
    [type] => buy
    [price] => 0.031055
)

2019-05-23 22:56:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:56:20 - cex place new buy order: eth_btc 0.031057 5.63793 [8962838826] margin:0.30266928550728]Array
(
    [complete] => 
    [id] => 8962838826
    [time] => 1558644979709
    [pending] => 5.63793000
    [amount] => 5.63793000
    [type] => buy
    [price] => 0.031057
)

2019-05-23 22:56:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:56:29 - cex place new buy order: eth_btc 0.031062 5.63702 [8962839909] margin:0.28330435902388]Array
(
    [complete] => 
    [id] => 8962839909
    [time] => 1558644988847
    [pending] => 5.63702000
    [amount] => 5.63702000
    [type] => buy
    [price] => 0.031062
)

2019-05-23 22:56:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:56:38 - cex place new buy order: eth_btc 0.031067 5.63611 [8962841177] margin:0.28969646248431]Array
(
    [complete] => 
    [id] => 8962841177
    [time] => 1558644997958
    [pending] => 5.63611000
    [amount] => 5.63611000
    [type] => buy
    [price] => 0.031067
)

2019-05-23 22:56:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:56:51 - cex place new buy order: eth_btc 0.031071 5.63539 [8962842685] margin:0.29609603810627]Array
(
    [complete] => 
    [id] => 8962842685
    [time] => 1558645011104
    [pending] => 5.63539000
    [amount] => 5.63539000
    [type] => buy
    [price] => 0.031071
)

2019-05-23 22:56:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:57:00 - cex place new buy order: eth_btc 0.031073 5.63503 [8962843479] margin:0.25102178740386]Array
(
    [complete] => 
    [id] => 8962843479
    [time] => 1558645019977
    [pending] => 5.63503000
    [amount] => 5.63503000
    [type] => buy
    [price] => 0.031073
)

2019-05-23 22:57:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:57:12 - cex place new buy order: eth_btc 0.031076 5.63448 [8962844868] margin:0.22203629810786]Array
(
    [complete] => 
    [id] => 8962844868
    [time] => 1558645032467
    [pending] => 5.63448000
    [amount] => 5.63448000
    [type] => buy
    [price] => 0.031076
)

2019-05-23 22:57:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:57:21 - cex place new buy order: eth_btc 0.03108 5.63376 [8962845898] margin:0.24453024453024]Array
(
    [complete] => 
    [id] => 8962845898
    [time] => 1558645041232
    [pending] => 5.63376000
    [amount] => 5.63376000
    [type] => buy
    [price] => 0.03108
)

2019-05-23 22:57:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:57:30 - cex place new buy order: eth_btc 0.031082 5.63339 [8962847164] margin:0.23486262145291]Array
(
    [complete] => 
    [id] => 8962847164
    [time] => 1558645050216
    [pending] => 5.63339000
    [amount] => 5.63339000
    [type] => buy
    [price] => 0.031082
)

2019-05-23 22:57:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:57:47 - cex place new buy order: eth_btc 0.031084 5.63303 [8962849622] margin:0.2412816883284]Array
(
    [complete] => 
    [id] => 8962849622
    [time] => 1558645067362
    [pending] => 5.63303000
    [amount] => 5.63303000
    [type] => buy
    [price] => 0.031084
)

2019-05-23 22:57:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:57:56 - cex place new buy order: eth_btc 0.031086 5.63267 [8962850805] margin:0.22839863604194]Array
(
    [complete] => 
    [id] => 8962850805
    [time] => 1558645075655
    [pending] => 5.63267000
    [amount] => 5.63267000
    [type] => buy
    [price] => 0.031086
)

2019-05-23 22:58:10 - cex delete buy orders: eth_btc[move]
2019-05-23 22:58:11 - cex place new buy order: eth_btc 0.030985 5.63249 [8962852634] margin:0.18657316563193]Array
(
    [complete] => 
    [id] => 8962852634
    [time] => 1558645091300
    [pending] => 5.63249000
    [amount] => 5.63249000
    [type] => buy
    [price] => 0.030985
)

2019-05-23 22:58:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:58:20 - cex place new buy order: eth_btc 0.030991 5.64994 [8962853761] margin:0.51305217643831]Array
(
    [complete] => 
    [id] => 8962853761
    [time] => 1558645100414
    [pending] => 5.64994000
    [amount] => 5.64994000
    [type] => buy
    [price] => 0.030991
)

2019-05-23 22:58:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:58:29 - cex place new buy order: eth_btc 0.03101 5.64647 [8962854922] margin:0.38052241212512]Array
(
    [complete] => 
    [id] => 8962854922
    [time] => 1558645109107
    [pending] => 5.64647000
    [amount] => 5.64647000
    [type] => buy
    [price] => 0.03101
)

2019-05-23 22:58:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:58:38 - cex place new buy order: eth_btc 0.031018 5.64502 [8962855997] margin:0.38364820426848]Array
(
    [complete] => 
    [id] => 8962855997
    [time] => 1558645118101
    [pending] => 5.64502000
    [amount] => 5.64502000
    [type] => buy
    [price] => 0.031018
)

2019-05-23 22:58:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:58:47 - cex place new buy order: eth_btc 0.031022 5.64429 [8962857063] margin:0.38359873638063]Array
(
    [complete] => 
    [id] => 8962857063
    [time] => 1558645126999
    [pending] => 5.64429000
    [amount] => 5.64429000
    [type] => buy
    [price] => 0.031022
)

2019-05-23 22:58:54 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:58:55 - cex place new buy order: eth_btc 0.031026 5.64356 [8962858047] margin:0.38354928124797]Array
(
    [complete] => 
    [id] => 8962858047
    [time] => 1558645134701
    [pending] => 5.64356000
    [amount] => 5.64356000
    [type] => buy
    [price] => 0.031026
)

2019-05-23 22:59:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:59:05 - cex place new buy order: eth_btc 0.031034 5.64211 [8962859539] margin:0.34156086872461]Array
(
    [complete] => 
    [id] => 8962859539
    [time] => 1558645144822
    [pending] => 5.64211000
    [amount] => 5.64211000
    [type] => buy
    [price] => 0.031034
)

2019-05-23 22:59:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:59:13 - cex place new buy order: eth_btc 0.03104 5.64102 [8962860845] margin:0.29317010309278]Array
(
    [complete] => 
    [id] => 8962860845
    [time] => 1558645153356
    [pending] => 5.64102000
    [amount] => 5.64102000
    [type] => buy
    [price] => 0.03104
)

2019-05-23 22:59:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:59:24 - cex place new buy order: eth_btc 0.031045 5.64011 [8962862385] margin:0.2770172330488]Array
(
    [complete] => 
    [id] => 8962862385
    [time] => 1558645163861
    [pending] => 5.64011000
    [amount] => 5.64011000
    [type] => buy
    [price] => 0.031045
)

2019-05-23 22:59:32 - cex delete buy orders: eth_btc[move]
2019-05-23 22:59:33 - cex place new buy order: eth_btc 0.031016 5.63993 [8962863568] margin:0.21258777298203]Array
(
    [complete] => 
    [id] => 8962863568
    [time] => 1558645173259
    [pending] => 5.63993000
    [amount] => 5.63993000
    [type] => buy
    [price] => 0.031016
)

2019-05-23 22:59:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:59:43 - cex place new buy order: eth_btc 0.031024 5.64393 [8962865022] margin:0.25464156781847]Array
(
    [complete] => 
    [id] => 8962865022
    [time] => 1558645183510
    [pending] => 5.64393000
    [amount] => 5.64393000
    [type] => buy
    [price] => 0.031024
)

2019-05-23 22:59:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 22:59:53 - cex place new buy order: eth_btc 0.031026 5.64356 [8962866243] margin:0.25140204989362]Array
(
    [complete] => 
    [id] => 8962866243
    [time] => 1558645193370
    [pending] => 5.64356000
    [amount] => 5.64356000
    [type] => buy
    [price] => 0.031026
)

2019-05-23 23:00:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:00:06 - cex place new buy order: eth_btc 0.03103 5.64284 [8962867970] margin:0.2159200773445]Array
(
    [complete] => 
    [id] => 8962867970
    [time] => 1558645205765
    [pending] => 5.64284000
    [amount] => 5.64284000
    [type] => buy
    [price] => 0.03103
)

2019-05-23 23:00:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:00:15 - cex place new buy order: eth_btc 0.031032 5.64247 [8962868891] margin:0.21590616138181]Array
(
    [complete] => 
    [id] => 8962868891
    [time] => 1558645214530
    [pending] => 5.64247000
    [amount] => 5.64247000
    [type] => buy
    [price] => 0.031032
)

2019-05-23 23:00:22 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:00:31 - cex place new buy order: eth_btc 0.030951 5.6572 [8962870886]Array
(
    [complete] => 
    [id] => 8962870886
    [time] => 1558645231409
    [pending] => 5.65720000
    [amount] => 5.65720000
    [type] => buy
    [price] => 0.030951
)

2019-05-23 23:00:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:00:41 - cex place new buy order: eth_btc 0.030963 5.65505 [8962872008] margin:0.43923392436134]Array
(
    [complete] => 
    [id] => 8962872008
    [time] => 1558645240690
    [pending] => 5.65505000
    [amount] => 5.65505000
    [type] => buy
    [price] => 0.030963
)

2019-05-23 23:00:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:00:50 - cex place new buy order: eth_btc 0.030972 5.6534 [8962873065] margin:0.40681906237892]Array
(
    [complete] => 
    [id] => 8962873065
    [time] => 1558645250121
    [pending] => 5.65340000
    [amount] => 5.65340000
    [type] => buy
    [price] => 0.030972
)

2019-05-23 23:00:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:00:59 - cex place new buy order: eth_btc 0.03098 5.65194 [8962873890] margin:0.4260813428018]Array
(
    [complete] => 
    [id] => 8962873890
    [time] => 1558645258584
    [pending] => 5.65194000
    [amount] => 5.65194000
    [type] => buy
    [price] => 0.03098
)

2019-05-23 23:01:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:01:07 - cex place new buy order: eth_btc 0.030998 5.64866 [8962875088] margin:0.3903477643719]Array
(
    [complete] => 
    [id] => 8962875088
    [time] => 1558645267029
    [pending] => 5.64866000
    [amount] => 5.64866000
    [type] => buy
    [price] => 0.030998
)

2019-05-23 23:01:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:01:15 - cex place new buy order: eth_btc 0.031006 5.6472 [8962876633] margin:0.37412113784427]Array
(
    [complete] => 
    [id] => 8962876633
    [time] => 1558645275418
    [pending] => 5.64720000
    [amount] => 5.64720000
    [type] => buy
    [price] => 0.031006
)

2019-05-23 23:01:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:01:25 - cex place new buy order: eth_btc 0.031016 5.64538 [8962878192] margin:0.2708279597627]Array
(
    [complete] => 
    [id] => 8962878192
    [time] => 1558645285059
    [pending] => 5.64538000
    [amount] => 5.64538000
    [type] => buy
    [price] => 0.031016
)

2019-05-23 23:01:32 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:01:33 - cex place new buy order: eth_btc 0.031018 5.64502 [8962879283] margin:0.25146689019278]Array
(
    [complete] => 
    [id] => 8962879283
    [time] => 1558645293508
    [pending] => 5.64502000
    [amount] => 5.64502000
    [type] => buy
    [price] => 0.031018
)

2019-05-23 23:01:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:01:43 - cex place new buy order: eth_btc 0.03102 5.64465 [8962880811] margin:0.22243713733074]Array
(
    [complete] => 
    [id] => 8962880811
    [time] => 1558645303308
    [pending] => 5.64465000
    [amount] => 5.64465000
    [type] => buy
    [price] => 0.03102
)

2019-05-23 23:01:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:01:53 - cex place new buy order: eth_btc 0.031022 5.64429 [8962882046] margin:0.23209335310426]Array
(
    [complete] => 
    [id] => 8962882046
    [time] => 1558645312673
    [pending] => 5.64429000
    [amount] => 5.64429000
    [type] => buy
    [price] => 0.031022
)

2019-05-23 23:02:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:02:02 - cex place new buy order: eth_btc 0.031024 5.64393 [8962883106] margin:0.23852501289325]Array
(
    [complete] => 
    [id] => 8962883106
    [time] => 1558645321544
    [pending] => 5.64393000
    [amount] => 5.64393000
    [type] => buy
    [price] => 0.031024
)

2019-05-23 23:02:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:02:05 - cex place new buy order: eth_btc 0.031026 0.04823 [8962883619] margin:0.26107135950493]Array
(
    [complete] => 
    [id] => 8962883619
    [time] => 1558645325148
    [pending] => 0.04823000
    [amount] => 0.04823000
    [type] => buy
    [price] => 0.031026
)

2019-05-23 23:02:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:02:15 - cex place new buy order: eth_btc 0.031034 5.64211 [8962884855] margin:0.25133724302377]Array
(
    [complete] => 
    [id] => 8962884855
    [time] => 1558645335004
    [pending] => 5.64211000
    [amount] => 5.64211000
    [type] => buy
    [price] => 0.031034
)

2019-05-23 23:02:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:02:24 - cex place new buy order: eth_btc 0.031038 5.64138 [8962886108] margin:0.21264256717572]Array
(
    [complete] => 
    [id] => 8962886108
    [time] => 1558645343739
    [pending] => 5.64138000
    [amount] => 5.64138000
    [type] => buy
    [price] => 0.031038
)

2019-05-23 23:02:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:02:32 - cex place new buy order: eth_btc 0.03104 5.64102 [8962887324] margin:0.20940721649485]Array
(
    [complete] => 
    [id] => 8962887324
    [time] => 1558645352430
    [pending] => 5.64102000
    [amount] => 5.64102000
    [type] => buy
    [price] => 0.03104
)

2019-05-23 23:02:39 - cex delete buy orders: eth_btc[move]
2019-05-23 23:02:41 - cex place new buy order: eth_btc 0.031042 5.63394 [8962888222] margin:0.099745809067198]Array
(
    [complete] => 
    [id] => 8962888222
    [time] => 1558645361099
    [pending] => 5.63394000
    [amount] => 5.63394000
    [type] => buy
    [price] => 0.031042
)

2019-05-23 23:02:48 - cex delete buy orders: eth_btc[move]
2019-05-23 23:02:50 - cex place new buy order: eth_btc 0.031044 5.63394 [8962889339] margin:0.10618102255542]Array
(
    [complete] => 
    [id] => 8962889339
    [time] => 1558645370165
    [pending] => 5.63394000
    [amount] => 5.63394000
    [type] => buy
    [price] => 0.031044
)

2019-05-23 23:02:58 - cex delete buy orders: eth_btc[move]
2019-05-23 23:02:59 - cex place new buy order: eth_btc 0.031046 5.63394 [8962890598] margin:0.13835708999645]Array
(
    [complete] => 
    [id] => 8962890598
    [time] => 1558645379127
    [pending] => 5.63394000
    [amount] => 5.63394000
    [type] => buy
    [price] => 0.031046
)

2019-05-23 23:03:04 - cex delete buy orders: eth_btc[move]
2019-05-23 23:03:06 - cex place new buy order: eth_btc 0.031048 5.63394 [8962891648] margin:0.14800991022876]Array
(
    [complete] => 
    [id] => 8962891648
    [time] => 1558645385993
    [pending] => 5.63394000
    [amount] => 5.63394000
    [type] => buy
    [price] => 0.031048
)

2019-05-23 23:03:14 - cex delete buy orders: eth_btc[move]
2019-05-23 23:03:16 - cex place new buy order: eth_btc 0.03105 5.63394 [8962893102] margin:0.14479230348465]Array
(
    [complete] => 
    [id] => 8962893102
    [time] => 1558645395609
    [pending] => 5.63394000
    [amount] => 5.63394000
    [type] => buy
    [price] => 0.03105
)

2019-05-23 23:03:24 - cex delete buy orders: eth_btc[move]
2019-05-23 23:03:26 - cex place new buy order: eth_btc 0.031052 5.63394 [8962894542] margin:0.17696837092569]Array
(
    [complete] => 
    [id] => 8962894542
    [time] => 1558645405642
    [pending] => 5.63394000
    [amount] => 5.63394000
    [type] => buy
    [price] => 0.031052
)

2019-05-23 23:03:33 - cex delete buy orders: eth_btc[move]
2019-05-23 23:03:34 - cex place new buy order: eth_btc 0.031054 5.63394 [8962895341] margin:0.14479230348465]Array
(
    [complete] => 
    [id] => 8962895341
    [time] => 1558645414157
    [pending] => 5.63394000
    [amount] => 5.63394000
    [type] => buy
    [price] => 0.031054
)

2019-05-23 23:03:41 - cex delete buy orders: eth_btc[move]
2019-05-23 23:03:43 - cex place new buy order: eth_btc 0.031056 5.63394 [8962896168] margin:0.16088033720518]Array
(
    [complete] => 
    [id] => 8962896168
    [time] => 1558645422687
    [pending] => 5.63394000
    [amount] => 5.63394000
    [type] => buy
    [price] => 0.031056
)

2019-05-23 23:03:51 - cex delete buy orders: eth_btc[move]
2019-05-23 23:03:52 - cex place new buy order: eth_btc 0.031058 5.63394 [8962896960] margin:0.1801859776698]Array
(
    [complete] => 
    [id] => 8962896960
    [time] => 1558645432115
    [pending] => 5.63394000
    [amount] => 5.63394000
    [type] => buy
    [price] => 0.031058
)

2019-05-23 23:04:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:04:03 - cex place new buy order: eth_btc 0.031079 5.63394 [8962898173] margin:0.21236204511084]Array
(
    [complete] => 
    [id] => 8962898173
    [time] => 1558645442667
    [pending] => 5.63394000
    [amount] => 5.63394000
    [type] => buy
    [price] => 0.031079
)

2019-05-23 23:04:11 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:04:33 - cex place new buy order: eth_btc 0.031079 5.6339 [8962901031]Array
(
    [complete] => 
    [id] => 8962901031
    [time] => 1558645473298
    [pending] => 5.63390000
    [amount] => 5.63390000
    [type] => buy
    [price] => 0.031079
)

2019-05-23 23:04:43 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:08:39 - cex place new buy order: eth_btc 0.03092 5.9953 [8962930543]Array
(
    [complete] => 
    [id] => 8962930543
    [time] => 1558645718788
    [pending] => 5.99530000
    [amount] => 5.99530000
    [type] => buy
    [price] => 0.03092
)

2019-05-23 23:08:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:08:49 - cex place new buy order: eth_btc 0.030926 5.99413 [8962931591] margin:0.46239410205005]Array
(
    [complete] => 
    [id] => 8962931591
    [time] => 1558645729130
    [pending] => 5.99413000
    [amount] => 5.99413000
    [type] => buy
    [price] => 0.030926
)

2019-05-23 23:08:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:09:00 - cex place new buy order: eth_btc 0.030933 5.99278 [8962932928] margin:0.4849190185239]Array
(
    [complete] => 
    [id] => 8962932928
    [time] => 1558645739859
    [pending] => 5.99278000
    [amount] => 5.99278000
    [type] => buy
    [price] => 0.030933
)

2019-05-23 23:09:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:09:08 - cex place new buy order: eth_btc 0.030938 5.99181 [8962934132] margin:0.49453746202082]Array
(
    [complete] => 
    [id] => 8962934132
    [time] => 1558645748085
    [pending] => 5.99181000
    [amount] => 5.99181000
    [type] => buy
    [price] => 0.030938
)

2019-05-23 23:09:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:09:20 - cex place new buy order: eth_btc 0.03095 5.98949 [8962935775] margin:0.44911147011308]Array
(
    [complete] => 
    [id] => 8962935775
    [time] => 1558645760227
    [pending] => 5.98949000
    [amount] => 5.98949000
    [type] => buy
    [price] => 0.03095
)

2019-05-23 23:09:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:09:29 - cex place new buy order: eth_btc 0.030956 5.98833 [8962936919] margin:0.41349011500194]Array
(
    [complete] => 
    [id] => 8962936919
    [time] => 1558645768534
    [pending] => 5.98833000
    [amount] => 5.98833000
    [type] => buy
    [price] => 0.030956
)

2019-05-23 23:09:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:09:38 - cex place new buy order: eth_btc 0.030967 5.9862 [8962938389] margin:0.3649045758388]Array
(
    [complete] => 
    [id] => 8962938389
    [time] => 1558645777615
    [pending] => 5.98620000
    [amount] => 5.98620000
    [type] => buy
    [price] => 0.030967
)

2019-05-23 23:09:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:09:49 - cex place new buy order: eth_btc 0.030973 5.98504 [8962939918] margin:0.31640461046718]Array
(
    [complete] => 
    [id] => 8962939918
    [time] => 1558645789122
    [pending] => 5.98504000
    [amount] => 5.98504000
    [type] => buy
    [price] => 0.030973
)

2019-05-23 23:09:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:09:59 - cex place new buy order: eth_btc 0.030979 5.98388 [8962941532] margin:0.29374737725556]Array
(
    [complete] => 
    [id] => 8962941532
    [time] => 1558645799133
    [pending] => 5.98388000
    [amount] => 5.98388000
    [type] => buy
    [price] => 0.030979
)

2019-05-23 23:10:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:10:05 - cex place new buy order: eth_btc 0.030988 0.05113 [8962942583] margin:0.22912095004517]Array
(
    [complete] => 
    [id] => 8962942583
    [time] => 1558645805085
    [pending] => 0.05113000
    [amount] => 0.05113000
    [type] => buy
    [price] => 0.030988
)

2019-05-23 23:10:13 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:10:18 - cex delete buy orders: eth_btc[move]
2019-05-23 23:10:20 - cex place new buy order: eth_btc 0.030949 5.98949 [8962944650] margin:0.29402261712439]Array
(
    [complete] => 
    [id] => 8962944650
    [time] => 1558645820201
    [pending] => 5.98949000
    [amount] => 5.98949000
    [type] => buy
    [price] => 0.030949
)

2019-05-23 23:10:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:10:31 - cex place new buy order: eth_btc 0.030961 5.98736 [8962946319] margin:0.33590646296953]Array
(
    [complete] => 
    [id] => 8962946319
    [time] => 1558645831085
    [pending] => 5.98736000
    [amount] => 5.98736000
    [type] => buy
    [price] => 0.030961
)

2019-05-23 23:10:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:10:41 - cex place new buy order: eth_btc 0.03097 5.98562 [8962947799] margin:0.34226670971909]Array
(
    [complete] => 
    [id] => 8962947799
    [time] => 1558645841033
    [pending] => 5.98562000
    [amount] => 5.98562000
    [type] => buy
    [price] => 0.03097
)

2019-05-23 23:10:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:10:49 - cex place new buy order: eth_btc 0.030976 5.98446 [8962948618] margin:0.30991735537189]Array
(
    [complete] => 
    [id] => 8962948618
    [time] => 1558645848640
    [pending] => 5.98446000
    [amount] => 5.98446000
    [type] => buy
    [price] => 0.030976
)

2019-05-23 23:10:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:10:57 - cex place new buy order: eth_btc 0.030989 5.98195 [8962949794] margin:0.28397173190486]Array
(
    [complete] => 
    [id] => 8962949794
    [time] => 1558645857130
    [pending] => 5.98195000
    [amount] => 5.98195000
    [type] => buy
    [price] => 0.030989
)

2019-05-23 23:11:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:11:15 - cex place new buy order: eth_btc 0.030991 5.98156 [8962952225] margin:0.21619179761865]Array
(
    [complete] => 
    [id] => 8962952225
    [time] => 1558645874537
    [pending] => 5.98156000
    [amount] => 5.98156000
    [type] => buy
    [price] => 0.030991
)

2019-05-23 23:11:25 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:11:39 - cex place new buy order: eth_btc 0.030914 5.9965 [8962955273]Array
(
    [complete] => 
    [id] => 8962955273
    [time] => 1558645898857
    [pending] => 5.99650000
    [amount] => 5.99650000
    [type] => buy
    [price] => 0.030914
)

2019-05-23 23:11:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:11:49 - cex place new buy order: eth_btc 0.03092 5.9953 [8962956446] margin:0.40103492884864]Array
(
    [complete] => 
    [id] => 8962956446
    [time] => 1558645908643
    [pending] => 5.99530000
    [amount] => 5.99530000
    [type] => buy
    [price] => 0.03092
)

2019-05-23 23:11:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:12:00 - cex place new buy order: eth_btc 0.030924 5.99452 [8962957765] margin:0.39774932091581]Array
(
    [complete] => 
    [id] => 8962957765
    [time] => 1558645919706
    [pending] => 5.99452000
    [amount] => 5.99452000
    [type] => buy
    [price] => 0.030924
)

2019-05-23 23:12:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:12:09 - cex place new buy order: eth_btc 0.030929 5.99355 [8962958995] margin:0.39445180898185]Array
(
    [complete] => 
    [id] => 8962958995
    [time] => 1558645929208
    [pending] => 5.99355000
    [amount] => 5.99355000
    [type] => buy
    [price] => 0.030929
)

2019-05-23 23:12:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:12:20 - cex place new buy order: eth_btc 0.030938 5.99181 [8962960387] margin:0.3458529963152]Array
(
    [complete] => 
    [id] => 8962960387
    [time] => 1558645940417
    [pending] => 5.99181000
    [amount] => 5.99181000
    [type] => buy
    [price] => 0.030938
)

2019-05-23 23:12:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:12:32 - cex place new buy order: eth_btc 0.030946 5.99026 [8962962122] margin:0.31991210495701]Array
(
    [complete] => 
    [id] => 8962962122
    [time] => 1558645952068
    [pending] => 5.99026000
    [amount] => 5.99026000
    [type] => buy
    [price] => 0.030946
)

2019-05-23 23:12:42 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:12:44 - cex place new buy order: eth_btc 0.03095 5.98949 [8962963900] margin:0.28109854604199]Array
(
    [complete] => 
    [id] => 8962963900
    [time] => 1558645963929
    [pending] => 5.98949000
    [amount] => 5.98949000
    [type] => buy
    [price] => 0.03095
)

2019-05-23 23:12:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:12:59 - cex place new buy order: eth_btc 0.030956 5.98833 [8962966002] margin:0.25843132187622]Array
(
    [complete] => 
    [id] => 8962966002
    [time] => 1558645978613
    [pending] => 5.98833000
    [amount] => 5.98833000
    [type] => buy
    [price] => 0.030956
)

2019-05-23 23:13:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:13:08 - cex place new buy order: eth_btc 0.030958 5.98794 [8962967574] margin:0.25195426061115]Array
(
    [complete] => 
    [id] => 8962967574
    [time] => 1558645988319
    [pending] => 5.98794000
    [amount] => 5.98794000
    [type] => buy
    [price] => 0.030958
)

2019-05-23 23:13:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:13:18 - cex place new buy order: eth_btc 0.030961 5.98736 [8962969061] margin:0.24547010755465]Array
(
    [complete] => 
    [id] => 8962969061
    [time] => 1558645998135
    [pending] => 5.98736000
    [amount] => 5.98736000
    [type] => buy
    [price] => 0.030961
)

2019-05-23 23:13:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:13:31 - cex place new buy order: eth_btc 0.030964 5.98678 [8962970582] margin:0.23898721095466]Array
(
    [complete] => 
    [id] => 8962970582
    [time] => 1558646010563
    [pending] => 5.98678000
    [amount] => 5.98678000
    [type] => buy
    [price] => 0.030964
)

2019-05-23 23:13:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:13:41 - cex place new buy order: eth_btc 0.030966 5.98639 [8962971792] margin:0.23251307886067]Array
(
    [complete] => 
    [id] => 8962971792
    [time] => 1558646021251
    [pending] => 5.98639000
    [amount] => 5.98639000
    [type] => buy
    [price] => 0.030966
)

2019-05-23 23:13:50 - cex delete buy orders: eth_btc[move]
2019-05-23 23:13:52 - cex place new buy order: eth_btc 0.030965 5.9862 [8962972776] margin:0.21958859431006]Array
(
    [complete] => 
    [id] => 8962972776
    [time] => 1558646031642
    [pending] => 5.98620000
    [amount] => 5.98620000
    [type] => buy
    [price] => 0.030965
)

2019-05-23 23:14:00 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:14:01 - cex place new buy order: eth_btc 0.030967 5.9862 [8962973572] margin:0.25188103464979]Array
(
    [complete] => 
    [id] => 8962973572
    [time] => 1558646040943
    [pending] => 5.98620000
    [amount] => 5.98620000
    [type] => buy
    [price] => 0.030967
)

2019-05-23 23:14:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:14:09 - cex place new buy order: eth_btc 0.030969 5.98581 [8962974723] margin:0.20665827117441]Array
(
    [complete] => 
    [id] => 8962974723
    [time] => 1558646049001
    [pending] => 5.98581000
    [amount] => 5.98581000
    [type] => buy
    [price] => 0.030969
)

2019-05-23 23:14:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:14:19 - cex place new buy order: eth_btc 0.030971 5.98543 [8962975987] margin:0.21310257983274]Array
(
    [complete] => 
    [id] => 8962975987
    [time] => 1558646059307
    [pending] => 5.98543000
    [amount] => 5.98543000
    [type] => buy
    [price] => 0.030971
)

2019-05-23 23:14:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:14:31 - cex place new buy order: eth_btc 0.030973 5.98504 [8962977147] margin:0.20340296387176]Array
(
    [complete] => 
    [id] => 8962977147
    [time] => 1558646071127
    [pending] => 5.98504000
    [amount] => 5.98504000
    [type] => buy
    [price] => 0.030973
)

2019-05-23 23:14:39 - cex delete buy orders: eth_btc[move]
2019-05-23 23:14:40 - cex place new buy order: eth_btc 0.030974 5.98465 [8962978016] margin:0.19693301049233]Array
(
    [complete] => 
    [id] => 8962978016
    [time] => 1558646080288
    [pending] => 5.98465000
    [amount] => 5.98465000
    [type] => buy
    [price] => 0.030974
)

2019-05-23 23:14:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:14:50 - cex place new buy order: eth_btc 0.030978 5.98407 [8962979163] margin:0.21305442572146]Array
(
    [complete] => 
    [id] => 8962979163
    [time] => 1558646089585
    [pending] => 5.98407000
    [amount] => 5.98407000
    [type] => buy
    [price] => 0.030978
)

2019-05-23 23:14:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:15:00 - cex place new buy order: eth_btc 0.03098 5.98369 [8962980740] margin:0.24531956100711]Array
(
    [complete] => 
    [id] => 8962980740
    [time] => 1558646099848
    [pending] => 5.98369000
    [amount] => 5.98369000
    [type] => buy
    [price] => 0.03098
)

2019-05-23 23:15:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:15:05 - cex place new buy order: eth_btc 0.030986 5.98253 [8962981515] margin:0.24204479442329]Array
(
    [complete] => 
    [id] => 8962981515
    [time] => 1558646105325
    [pending] => 5.98253000
    [amount] => 5.98253000
    [type] => buy
    [price] => 0.030986
)

2019-05-23 23:15:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:15:18 - cex place new buy order: eth_btc 0.03099 5.98176 [8962982784] margin:0.24846724749918]Array
(
    [complete] => 
    [id] => 8962982784
    [time] => 1558646118132
    [pending] => 5.98176000
    [amount] => 5.98176000
    [type] => buy
    [price] => 0.03099
)

2019-05-23 23:15:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:15:28 - cex place new buy order: eth_btc 0.030996 5.9806 [8962983747] margin:0.24196670538132]Array
(
    [complete] => 
    [id] => 8962983747
    [time] => 1558646128324
    [pending] => 5.98060000
    [amount] => 5.98060000
    [type] => buy
    [price] => 0.030996
)

2019-05-23 23:15:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:15:37 - cex place new buy order: eth_btc 0.030998 5.98021 [8962984572] margin:0.23549906445577]Array
(
    [complete] => 
    [id] => 8962984572
    [time] => 1558646137178
    [pending] => 5.98021000
    [amount] => 5.98021000
    [type] => buy
    [price] => 0.030998
)

2019-05-23 23:15:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:15:46 - cex place new buy order: eth_btc 0.031 5.97983 [8962985479] margin:0.2225806451613]Array
(
    [complete] => 
    [id] => 8962985479
    [time] => 1558646145909
    [pending] => 5.97983000
    [amount] => 5.97983000
    [type] => buy
    [price] => 0.031
)

2019-05-23 23:15:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:15:57 - cex place new buy order: eth_btc 0.031004 5.97905 [8962986828] margin:0.21610114823893]Array
(
    [complete] => 
    [id] => 8962986828
    [time] => 1558646156987
    [pending] => 5.97905000
    [amount] => 5.97905000
    [type] => buy
    [price] => 0.031004
)

2019-05-23 23:16:02 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:16:23 - cex place new buy order: eth_btc 0.031004 6.0539 [8962990314]Array
(
    [complete] => 
    [id] => 8962990314
    [time] => 1558646183434
    [pending] => 6.05390000
    [amount] => 6.05390000
    [type] => buy
    [price] => 0.031004
)

2019-05-23 23:16:31 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:16:32 - cex place new buy order: eth_btc 0.031006 6.05353 [8962991492] margin:0.20963684448172]Array
(
    [complete] => 
    [id] => 8962991492
    [time] => 1558646191847
    [pending] => 6.05353000
    [amount] => 6.05353000
    [type] => buy
    [price] => 0.031006
)

2019-05-23 23:16:38 - cex delete buy orders: eth_btc[move]
2019-05-23 23:16:40 - cex place new buy order: eth_btc 0.031007 6.05314 [8962992480] margin:0.1999484004128]Array
(
    [complete] => 
    [id] => 8962992480
    [time] => 1558646199693
    [pending] => 6.05314000
    [amount] => 6.05314000
    [type] => buy
    [price] => 0.031007
)

2019-05-23 23:16:47 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:17:00 - cex place new buy order: eth_btc 0.031005 6.0537 [8962994961]Array
(
    [complete] => 
    [id] => 8962994961
    [time] => 1558646220368
    [pending] => 6.05370000
    [amount] => 6.05370000
    [type] => buy
    [price] => 0.031005
)

2019-05-23 23:17:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:17:08 - cex place new buy order: eth_btc 0.031007 6.05333 [8962995973] margin:0.21930531815395]Array
(
    [complete] => 
    [id] => 8962995973
    [time] => 1558646228352
    [pending] => 6.05333000
    [amount] => 6.05333000
    [type] => buy
    [price] => 0.031007
)

2019-05-23 23:17:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:17:19 - cex place new buy order: eth_btc 0.031009 6.05294 [8962996971] margin:0.22896578412719]Array
(
    [complete] => 
    [id] => 8962996971
    [time] => 1558646238531
    [pending] => 6.05294000
    [amount] => 6.05294000
    [type] => buy
    [price] => 0.031009
)

2019-05-23 23:17:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:17:29 - cex place new buy order: eth_btc 0.031011 6.05255 [8962998319] margin:0.22572635516429]Array
(
    [complete] => 
    [id] => 8962998319
    [time] => 1558646248919
    [pending] => 6.05255000
    [amount] => 6.05255000
    [type] => buy
    [price] => 0.031011
)

2019-05-23 23:17:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:17:39 - cex place new buy order: eth_btc 0.031013 6.05216 [8962999651] margin:0.21281398123367]Array
(
    [complete] => 
    [id] => 8962999651
    [time] => 1558646259128
    [pending] => 6.05216000
    [amount] => 6.05216000
    [type] => buy
    [price] => 0.031013
)

2019-05-23 23:17:49 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:18:00 - cex place new buy order: eth_btc 0.030945 6.0655 [8963002555]Array
(
    [complete] => 
    [id] => 8963002555
    [time] => 1558646279794
    [pending] => 6.06550000
    [amount] => 6.06550000
    [type] => buy
    [price] => 0.030945
)

2019-05-23 23:18:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:18:07 - cex place new buy order: eth_btc 0.030959 6.06272 [8963003721] margin:0.33592816305437]Array
(
    [complete] => 
    [id] => 8963003721
    [time] => 1558646287398
    [pending] => 6.06272000
    [amount] => 6.06272000
    [type] => buy
    [price] => 0.030959
)

2019-05-23 23:18:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:18:18 - cex place new buy order: eth_btc 0.030965 6.06154 [8963005076] margin:0.28419182948491]Array
(
    [complete] => 
    [id] => 8963005076
    [time] => 1558646297931
    [pending] => 6.06154000
    [amount] => 6.06154000
    [type] => buy
    [price] => 0.030965
)

2019-05-23 23:18:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:18:29 - cex place new buy order: eth_btc 0.030967 6.06115 [8963006739] margin:0.25188103464979]Array
(
    [complete] => 
    [id] => 8963006739
    [time] => 1558646309167
    [pending] => 6.06115000
    [amount] => 6.06115000
    [type] => buy
    [price] => 0.030967
)

2019-05-23 23:18:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:18:41 - cex place new buy order: eth_btc 0.030973 6.05998 [8963008447] margin:0.24860362250994]Array
(
    [complete] => 
    [id] => 8963008447
    [time] => 1558646320765
    [pending] => 6.05998000
    [amount] => 6.05998000
    [type] => buy
    [price] => 0.030973
)

2019-05-23 23:18:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:18:52 - cex place new buy order: eth_btc 0.030975 6.05959 [8963010087] margin:0.22598870056496]Array
(
    [complete] => 
    [id] => 8963010087
    [time] => 1558646332236
    [pending] => 6.05959000
    [amount] => 6.05959000
    [type] => buy
    [price] => 0.030975
)

2019-05-23 23:19:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:19:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:19:05 - cex place new buy order: eth_btc 0.030977 6.0592 [8963011711] margin:0.21306130354779]Array
(
    [complete] => 
    [id] => 8963011711
    [time] => 1558646344915
    [pending] => 6.05920000
    [amount] => 6.05920000
    [type] => buy
    [price] => 0.030977
)

2019-05-23 23:19:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:19:20 - cex place new buy order: eth_btc 0.030979 6.05881 [8963013297] margin:0.2130475483392]Array
(
    [complete] => 
    [id] => 8963013297
    [time] => 1558646359531
    [pending] => 6.05881000
    [amount] => 6.05881000
    [type] => buy
    [price] => 0.030979
)

2019-05-23 23:19:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:19:31 - cex place new buy order: eth_btc 0.030981 6.05841 [8963014520] margin:0.20335044059261]Array
(
    [complete] => 
    [id] => 8963014520
    [time] => 1558646370787
    [pending] => 6.05841000
    [amount] => 6.05841000
    [type] => buy
    [price] => 0.030981
)

2019-05-23 23:19:41 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:19:51 - cex place new buy order: eth_btc 0.030975 6.0596 [8963016635]Array
(
    [complete] => 
    [id] => 8963016635
    [time] => 1558646391463
    [pending] => 6.05960000
    [amount] => 6.05960000
    [type] => buy
    [price] => 0.030975
)

2019-05-23 23:20:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:20:02 - cex place new buy order: eth_btc 0.03098 6.05861 [8963017755] margin:0.22272433828276]Array
(
    [complete] => 
    [id] => 8963017755
    [time] => 1558646402078
    [pending] => 6.05861000
    [amount] => 6.05861000
    [type] => buy
    [price] => 0.03098
)

2019-05-23 23:20:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:20:15 - cex place new buy order: eth_btc 0.030982 6.05822 [8963019186] margin:0.21625459944483]Array
(
    [complete] => 
    [id] => 8963019186
    [time] => 1558646414899
    [pending] => 6.05822000
    [amount] => 6.05822000
    [type] => buy
    [price] => 0.030982
)

2019-05-23 23:20:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:20:27 - cex place new buy order: eth_btc 0.030984 6.05783 [8963020533] margin:0.20333075135555]Array
(
    [complete] => 
    [id] => 8963020533
    [time] => 1558646427488
    [pending] => 6.05783000
    [amount] => 6.05783000
    [type] => buy
    [price] => 0.030984
)

2019-05-23 23:20:38 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:20:50 - cex place new buy order: eth_btc 0.03098 6.0586 [8963023042]Array
(
    [complete] => 
    [id] => 8963023042
    [time] => 1558646450141
    [pending] => 6.05860000
    [amount] => 6.05860000
    [type] => buy
    [price] => 0.03098
)

2019-05-23 23:20:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:21:01 - cex place new buy order: eth_btc 0.030982 6.05822 [8963024278] margin:0.20979923826738]Array
(
    [complete] => 
    [id] => 8963024278
    [time] => 1558646460678
    [pending] => 6.05822000
    [amount] => 6.05822000
    [type] => buy
    [price] => 0.030982
)

2019-05-23 23:21:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:21:09 - cex place new buy order: eth_btc 0.030984 6.05783 [8963025211] margin:0.2001032791118]Array
(
    [complete] => 
    [id] => 8963025211
    [time] => 1558646469474
    [pending] => 6.05783000
    [amount] => 6.05783000
    [type] => buy
    [price] => 0.030984
)

2019-05-23 23:21:20 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:21:21 - cex place new buy order: eth_btc 0.030986 6.05744 [8963026896] margin:0.20977215516684]Array
(
    [complete] => 
    [id] => 8963026896
    [time] => 1558646480853
    [pending] => 6.05744000
    [amount] => 6.05744000
    [type] => buy
    [price] => 0.030986
)

2019-05-23 23:21:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:21:30 - cex place new buy order: eth_btc 0.030989 6.05685 [8963028226] margin:0.2065248959308]Array
(
    [complete] => 
    [id] => 8963028226
    [time] => 1558646489658
    [pending] => 6.05685000
    [amount] => 6.05685000
    [type] => buy
    [price] => 0.030989
)

2019-05-23 23:21:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:21:36 - cex place new buy order: eth_btc 0.030991 6.05646 [8963029450] margin:0.20005808137846]Array
(
    [complete] => 
    [id] => 8963029450
    [time] => 1558646496425
    [pending] => 6.05646000
    [amount] => 6.05646000
    [type] => buy
    [price] => 0.030991
)

2019-05-23 23:21:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:21:49 - cex place new buy order: eth_btc 0.030993 6.05607 [8963031268] margin:0.2129513115865]Array
(
    [complete] => 
    [id] => 8963031268
    [time] => 1558646508790
    [pending] => 6.05607000
    [amount] => 6.05607000
    [type] => buy
    [price] => 0.030993
)

2019-05-23 23:21:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:21:59 - cex place new buy order: eth_btc 0.030995 6.05568 [8963032792] margin:0.23229553153734]Array
(
    [complete] => 
    [id] => 8963032792
    [time] => 1558646519296
    [pending] => 6.05568000
    [amount] => 6.05568000
    [type] => buy
    [price] => 0.030995
)

2019-05-23 23:23:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:23:04 - cex place new buy order: eth_btc 0.031005 0.05174 [8963043201] margin:0.23544589582325]Array
(
    [complete] => 
    [id] => 8963043201
    [time] => 1558646584453
    [pending] => 0.05174000
    [amount] => 0.05174000
    [type] => buy
    [price] => 0.031005
)

2019-05-23 23:23:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:23:16 - cex place new buy order: eth_btc 0.031007 6.05333 [8963044941] margin:0.24510594381915]Array
(
    [complete] => 
    [id] => 8963044941
    [time] => 1558646595870
    [pending] => 6.05333000
    [amount] => 6.05333000
    [type] => buy
    [price] => 0.031007
)

2019-05-23 23:23:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:23:26 - cex place new buy order: eth_btc 0.031011 6.05255 [8963046664] margin:0.22895101738092]Array
(
    [complete] => 
    [id] => 8963046664
    [time] => 1558646606415
    [pending] => 6.05255000
    [amount] => 6.05255000
    [type] => buy
    [price] => 0.031011
)

2019-05-23 23:23:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:23:38 - cex place new buy order: eth_btc 0.031013 6.05216 [8963048337] margin:0.20958952697256]Array
(
    [complete] => 
    [id] => 8963048337
    [time] => 1558646618102
    [pending] => 6.05216000
    [amount] => 6.05216000
    [type] => buy
    [price] => 0.031013
)

2019-05-23 23:23:47 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:24:01 - cex place new buy order: eth_btc 0.03095 6.0645 [8963051272]Array
(
    [complete] => 
    [id] => 8963051272
    [time] => 1558646640914
    [pending] => 6.06450000
    [amount] => 6.06450000
    [type] => buy
    [price] => 0.03095
)

2019-05-23 23:24:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:24:08 - cex place new buy order: eth_btc 0.030954 6.0637 [8963052206] margin:0.20998901595917]Array
(
    [complete] => 
    [id] => 8963052206
    [time] => 1558646648333
    [pending] => 6.06370000
    [amount] => 6.06370000
    [type] => buy
    [price] => 0.030954
)

2019-05-23 23:24:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:24:18 - cex place new buy order: eth_btc 0.030956 6.06331 [8963053488] margin:0.20674505750096]Array
(
    [complete] => 
    [id] => 8963053488
    [time] => 1558646658131
    [pending] => 6.06331000
    [amount] => 6.06331000
    [type] => buy
    [price] => 0.030956
)

2019-05-23 23:24:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:24:29 - cex place new buy order: eth_btc 0.030958 6.06291 [8963054506] margin:0.20350151818593]Array
(
    [complete] => 
    [id] => 8963054506
    [time] => 1558646668574
    [pending] => 6.06291000
    [amount] => 6.06291000
    [type] => buy
    [price] => 0.030958
)

2019-05-23 23:24:38 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:24:47 - cex place new buy order: eth_btc 0.030948 6.0649 [8963056829]Array
(
    [complete] => 
    [id] => 8963056829
    [time] => 1558646687444
    [pending] => 6.06490000
    [amount] => 6.06490000
    [type] => buy
    [price] => 0.030948
)

2019-05-23 23:24:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:24:57 - cex place new buy order: eth_btc 0.030953 6.06389 [8963057837] margin:0.22938002778405]Array
(
    [complete] => 
    [id] => 8963057837
    [time] => 1558646696810
    [pending] => 6.06389000
    [amount] => 6.06389000
    [type] => buy
    [price] => 0.030953
)

2019-05-23 23:25:07 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:25:26 - cex place new buy order: eth_btc 0.030856 6.083 [8963060897]Array
(
    [complete] => 
    [id] => 8963060897
    [time] => 1558646726145
    [pending] => 6.08300000
    [amount] => 6.08300000
    [type] => buy
    [price] => 0.030856
)

2019-05-23 23:25:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:25:35 - cex place new buy order: eth_btc 0.030863 6.08158 [8963061983] margin:0.49249910896543]Array
(
    [complete] => 
    [id] => 8963061983
    [time] => 1558646735375
    [pending] => 6.08158000
    [amount] => 6.08158000
    [type] => buy
    [price] => 0.030863
)

2019-05-23 23:25:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:25:47 - cex place new buy order: eth_btc 0.030875 6.07921 [8963063202] margin:0.40485829959513]Array
(
    [complete] => 
    [id] => 8963063202
    [time] => 1558646747193
    [pending] => 6.07921000
    [amount] => 6.07921000
    [type] => buy
    [price] => 0.030875
)

2019-05-23 23:25:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:25:59 - cex place new buy order: eth_btc 0.030888 6.07665 [8963064350] margin:0.36260036260036]Array
(
    [complete] => 
    [id] => 8963064350
    [time] => 1558646759478
    [pending] => 6.07665000
    [amount] => 6.07665000
    [type] => buy
    [price] => 0.030888
)

2019-05-23 23:26:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:26:15 - cex place new buy order: eth_btc 0.030896 6.07508 [8963066436] margin:0.33984981874677]Array
(
    [complete] => 
    [id] => 8963066436
    [time] => 1558646775119
    [pending] => 6.07508000
    [amount] => 6.07508000
    [type] => buy
    [price] => 0.030896
)

2019-05-23 23:26:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:26:30 - cex place new buy order: eth_btc 0.030908 6.07272 [8963068555] margin:0.3073637893102]Array
(
    [complete] => 
    [id] => 8963068555
    [time] => 1558646790048
    [pending] => 6.07272000
    [amount] => 6.07272000
    [type] => buy
    [price] => 0.030908
)

2019-05-23 23:26:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:26:40 - cex place new buy order: eth_btc 0.030919 6.07056 [8963070003] margin:0.26844335198422]Array
(
    [complete] => 
    [id] => 8963070003
    [time] => 1558646800050
    [pending] => 6.07056000
    [amount] => 6.07056000
    [type] => buy
    [price] => 0.030919
)

2019-05-23 23:26:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:26:50 - cex place new buy order: eth_btc 0.030921 6.07017 [8963071331] margin:0.29429837327384]Array
(
    [complete] => 
    [id] => 8963071331
    [time] => 1558646810498
    [pending] => 6.07017000
    [amount] => 6.07017000
    [type] => buy
    [price] => 0.030921
)

2019-05-23 23:26:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:26:59 - cex place new buy order: eth_btc 0.030927 6.06899 [8963072663] margin:0.25867365085523]Array
(
    [complete] => 
    [id] => 8963072663
    [time] => 1558646819346
    [pending] => 6.06899000
    [amount] => 6.06899000
    [type] => buy
    [price] => 0.030927
)

2019-05-23 23:27:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:27:14 - cex place new buy order: eth_btc 0.030931 6.06821 [8963074883] margin:0.23600918172706]Array
(
    [complete] => 
    [id] => 8963074883
    [time] => 1558646833840
    [pending] => 6.06821000
    [amount] => 6.06821000
    [type] => buy
    [price] => 0.030931
)

2019-05-23 23:27:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:27:24 - cex place new buy order: eth_btc 0.030933 6.06781 [8963076365] margin:0.23276112889148]Array
(
    [complete] => 
    [id] => 8963076365
    [time] => 1558646844118
    [pending] => 6.06781000
    [amount] => 6.06781000
    [type] => buy
    [price] => 0.030933
)

2019-05-23 23:27:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:27:35 - cex place new buy order: eth_btc 0.030938 6.06683 [8963077875] margin:0.21009761458399]Array
(
    [complete] => 
    [id] => 8963077875
    [time] => 1558646855092
    [pending] => 6.06683000
    [amount] => 6.06683000
    [type] => buy
    [price] => 0.030938
)

2019-05-23 23:27:44 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:27:59 - cex place new buy order: eth_btc 0.030844 6.0853 [8963080505]Array
(
    [complete] => 
    [id] => 8963080505
    [time] => 1558646878672
    [pending] => 6.08530000
    [amount] => 6.08530000
    [type] => buy
    [price] => 0.030844
)

2019-05-23 23:28:08 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:28:09 - cex place new buy order: eth_btc 0.030861 6.08197 [8963082020] margin:0.4050419623473]Array
(
    [complete] => 
    [id] => 8963082020
    [time] => 1558646889181
    [pending] => 6.08197000
    [amount] => 6.08197000
    [type] => buy
    [price] => 0.030861
)

2019-05-23 23:28:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:28:19 - cex place new buy order: eth_btc 0.030869 6.08039 [8963083413] margin:0.36282354465647]Array
(
    [complete] => 
    [id] => 8963083413
    [time] => 1558646898575
    [pending] => 6.08039000
    [amount] => 6.08039000
    [type] => buy
    [price] => 0.030869
)

2019-05-23 23:28:29 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:28:30 - cex place new buy order: eth_btc 0.030876 6.07902 [8963084950] margin:0.33359243425313]Array
(
    [complete] => 
    [id] => 8963084950
    [time] => 1558646910154
    [pending] => 6.07902000
    [amount] => 6.07902000
    [type] => buy
    [price] => 0.030876
)

2019-05-23 23:28:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:28:41 - cex place new buy order: eth_btc 0.030888 6.07665 [8963086438] margin:0.30756280756281]Array
(
    [complete] => 
    [id] => 8963086438
    [time] => 1558646920989
    [pending] => 6.07665000
    [amount] => 6.07665000
    [type] => buy
    [price] => 0.030888
)

2019-05-23 23:28:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:28:51 - cex place new buy order: eth_btc 0.030894 6.07547 [8963087806] margin:0.27189745581666]Array
(
    [complete] => 
    [id] => 8963087806
    [time] => 1558646931519
    [pending] => 6.07547000
    [amount] => 6.07547000
    [type] => buy
    [price] => 0.030894
)

2019-05-23 23:29:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:29:03 - cex place new buy order: eth_btc 0.0309 0.05192 [8963089459] margin:0.26537216828479]Array
(
    [complete] => 
    [id] => 8963089459
    [time] => 1558646942696
    [pending] => 0.05192000
    [amount] => 0.05192000
    [type] => buy
    [price] => 0.0309
)

2019-05-23 23:29:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:29:04 - cex place new buy order: eth_btc 0.030901 6.02262 [8963089796] margin:0.24594673311544]Array
(
    [complete] => 
    [id] => 8963089796
    [time] => 1558646944405
    [pending] => 6.02262000
    [amount] => 6.02262000
    [type] => buy
    [price] => 0.030901
)

2019-05-23 23:29:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:29:16 - cex place new buy order: eth_btc 0.030903 6.07371 [8963091405] margin:0.25887454292464]Array
(
    [complete] => 
    [id] => 8963091405
    [time] => 1558646956075
    [pending] => 6.07371000
    [amount] => 6.07371000
    [type] => buy
    [price] => 0.030903
)

2019-05-23 23:29:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:29:29 - cex place new buy order: eth_btc 0.030905 6.07331 [8963092705] margin:0.25238634525158]Array
(
    [complete] => 
    [id] => 8963092705
    [time] => 1558646968623
    [pending] => 6.07331000
    [amount] => 6.07331000
    [type] => buy
    [price] => 0.030905
)

2019-05-23 23:29:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:29:40 - cex place new buy order: eth_btc 0.030911 6.07213 [8963093906] margin:0.24263207272492]Array
(
    [complete] => 
    [id] => 8963093906
    [time] => 1558646979602
    [pending] => 6.07213000
    [amount] => 6.07213000
    [type] => buy
    [price] => 0.030911
)

2019-05-23 23:29:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:29:52 - cex place new buy order: eth_btc 0.030915 6.07135 [8963095285] margin:0.24583535500566]Array
(
    [complete] => 
    [id] => 8963095285
    [time] => 1558646991789
    [pending] => 6.07135000
    [amount] => 6.07135000
    [type] => buy
    [price] => 0.030915
)

2019-05-23 23:30:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:30:02 - cex place new buy order: eth_btc 0.030917 6.07095 [8963096623] margin:0.23611605265712]Array
(
    [complete] => 
    [id] => 8963096623
    [time] => 1558647002150
    [pending] => 6.07095000
    [amount] => 6.07095000
    [type] => buy
    [price] => 0.030917
)

2019-05-23 23:30:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:30:14 - cex place new buy order: eth_btc 0.030923 6.06978 [8963098033] margin:0.2166672056398]Array
(
    [complete] => 
    [id] => 8963098033
    [time] => 1558647014177
    [pending] => 6.06978000
    [amount] => 6.06978000
    [type] => buy
    [price] => 0.030923
)

2019-05-23 23:30:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:30:26 - cex place new buy order: eth_btc 0.030925 6.06938 [8963099305] margin:0.21018593371058]Array
(
    [complete] => 
    [id] => 8963099305
    [time] => 1558647026482
    [pending] => 6.06938000
    [amount] => 6.06938000
    [type] => buy
    [price] => 0.030925
)

2019-05-23 23:30:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:30:36 - cex place new buy order: eth_btc 0.030927 6.06899 [8963100197] margin:0.21017234131988]Array
(
    [complete] => 
    [id] => 8963100197
    [time] => 1558647035886
    [pending] => 6.06899000
    [amount] => 6.06899000
    [type] => buy
    [price] => 0.030927
)

2019-05-23 23:30:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:30:47 - cex place new buy order: eth_btc 0.030929 6.0686 [8963101416] margin:0.20045911603996]Array
(
    [complete] => 
    [id] => 8963101416
    [time] => 1558647046804
    [pending] => 6.06860000
    [amount] => 6.06860000
    [type] => buy
    [price] => 0.030929
)

2019-05-23 23:30:57 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:31:05 - cex place new buy order: eth_btc 0.030927 6.069 [8963103235]Array
(
    [complete] => 
    [id] => 8963103235
    [time] => 1558647064564
    [pending] => 6.06900000
    [amount] => 6.06900000
    [type] => buy
    [price] => 0.030927
)

2019-05-23 23:31:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:31:14 - cex place new buy order: eth_btc 0.030929 6.0686 [8963104437] margin:0.20369232758899]Array
(
    [complete] => 
    [id] => 8963104437
    [time] => 1558647073978
    [pending] => 6.06860000
    [amount] => 6.06860000
    [type] => buy
    [price] => 0.030929
)

2019-05-23 23:31:25 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:31:38 - cex place new buy order: eth_btc 0.030931 6.0682 [8963107418]Array
(
    [complete] => 
    [id] => 8963107418
    [time] => 1558647098080
    [pending] => 6.06820000
    [amount] => 6.06820000
    [type] => buy
    [price] => 0.030931
)

2019-05-23 23:31:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:31:47 - cex place new buy order: eth_btc 0.030933 6.06781 [8963108610] margin:0.21013157469369]Array
(
    [complete] => 
    [id] => 8963108610
    [time] => 1558647106800
    [pending] => 6.06781000
    [amount] => 6.06781000
    [type] => buy
    [price] => 0.030933
)

2019-05-23 23:31:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:31:54 - cex place new buy order: eth_btc 0.030935 6.06742 [8963109754] margin:0.20688540488119]Array
(
    [complete] => 
    [id] => 8963109754
    [time] => 1558647114132
    [pending] => 6.06742000
    [amount] => 6.06742000
    [type] => buy
    [price] => 0.030935
)

2019-05-23 23:32:03 - cex delete buy orders: eth_btc[move]
2019-05-23 23:32:04 - cex place new buy order: eth_btc 0.030936 6.06703 [8963110889] margin:0.19717490383682]Array
(
    [complete] => 
    [id] => 8963110889
    [time] => 1558647124334
    [pending] => 6.06703000
    [amount] => 6.06703000
    [type] => buy
    [price] => 0.030936
)

2019-05-23 23:33:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:33:13 - cex place new buy order: eth_btc 0.030938 6.06683 [8963119200] margin:0.21656215657122]Array
(
    [complete] => 
    [id] => 8963119200
    [time] => 1558647192707
    [pending] => 6.06683000
    [amount] => 6.06683000
    [type] => buy
    [price] => 0.030938
)

2019-05-23 23:33:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:33:24 - cex place new buy order: eth_btc 0.03094 6.06644 [8963120646] margin:0.23917259211377]Array
(
    [complete] => 
    [id] => 8963120646
    [time] => 1558647204517
    [pending] => 6.06644000
    [amount] => 6.06644000
    [type] => buy
    [price] => 0.03094
)

2019-05-23 23:33:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:33:35 - cex place new buy order: eth_btc 0.030946 6.06527 [8963122023] margin:0.23589478446326]Array
(
    [complete] => 
    [id] => 8963122023
    [time] => 1558647215068
    [pending] => 6.06527000
    [amount] => 6.06527000
    [type] => buy
    [price] => 0.030946
)

2019-05-23 23:33:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:33:46 - cex place new buy order: eth_btc 0.030948 6.06487 [8963123479] margin:0.22618586015251]Array
(
    [complete] => 
    [id] => 8963123479
    [time] => 1558647225934
    [pending] => 6.06487000
    [amount] => 6.06487000
    [type] => buy
    [price] => 0.030948
)

2019-05-23 23:33:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:33:57 - cex place new buy order: eth_btc 0.030952 6.06409 [8963124693] margin:0.23907986559835]Array
(
    [complete] => 
    [id] => 8963124693
    [time] => 1558647237043
    [pending] => 6.06409000
    [amount] => 6.06409000
    [type] => buy
    [price] => 0.030952
)

2019-05-23 23:34:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:34:04 - cex place new buy order: eth_btc 0.030956 6.06331 [8963125614] margin:0.20997544902441]Array
(
    [complete] => 
    [id] => 8963125614
    [time] => 1558647244212
    [pending] => 6.06331000
    [amount] => 6.06331000
    [type] => buy
    [price] => 0.030956
)

2019-05-23 23:34:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:34:14 - cex place new buy order: eth_btc 0.030958 6.06291 [8963127088] margin:0.22611279798437]Array
(
    [complete] => 
    [id] => 8963127088
    [time] => 1558647254347
    [pending] => 6.06291000
    [amount] => 6.06291000
    [type] => buy
    [price] => 0.030958
)

2019-05-23 23:34:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:34:26 - cex place new buy order: eth_btc 0.03096 6.06252 [8963128685] margin:0.22609819121446]Array
(
    [complete] => 
    [id] => 8963128685
    [time] => 1558647266456
    [pending] => 6.06252000
    [amount] => 6.06252000
    [type] => buy
    [price] => 0.03096
)

2019-05-23 23:34:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:34:38 - cex place new buy order: eth_btc 0.030962 6.06213 [8963129923] margin:0.2486919449648]Array
(
    [complete] => 
    [id] => 8963129923
    [time] => 1558647278003
    [pending] => 6.06213000
    [amount] => 6.06213000
    [type] => buy
    [price] => 0.030962
)

2019-05-23 23:34:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:34:47 - cex place new buy order: eth_btc 0.030966 6.06135 [8963131167] margin:0.25834786540075]Array
(
    [complete] => 
    [id] => 8963131167
    [time] => 1558647287186
    [pending] => 6.06135000
    [amount] => 6.06135000
    [type] => buy
    [price] => 0.030966
)

2019-05-23 23:34:55 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:34:56 - cex place new buy order: eth_btc 0.03097 6.06057 [8963132196] margin:0.24216984178236]Array
(
    [complete] => 
    [id] => 8963132196
    [time] => 1558647295873
    [pending] => 6.06057000
    [amount] => 6.06057000
    [type] => buy
    [price] => 0.03097
)

2019-05-23 23:35:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:35:05 - cex place new buy order: eth_btc 0.030976 6.05939 [8963133184] margin:0.26472107438016]Array
(
    [complete] => 
    [id] => 8963133184
    [time] => 1558647305273
    [pending] => 6.05939000
    [amount] => 6.05939000
    [type] => buy
    [price] => 0.030976
)

2019-05-23 23:35:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:35:15 - cex place new buy order: eth_btc 0.030982 6.05822 [8963134328] margin:0.27435285004196]Array
(
    [complete] => 
    [id] => 8963134328
    [time] => 1558647314607
    [pending] => 6.05822000
    [amount] => 6.05822000
    [type] => buy
    [price] => 0.030982
)

2019-05-23 23:35:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:35:25 - cex place new buy order: eth_btc 0.030984 6.05783 [8963135572] margin:0.20655822359927]Array
(
    [complete] => 
    [id] => 8963135572
    [time] => 1558647324304
    [pending] => 6.05783000
    [amount] => 6.05783000
    [type] => buy
    [price] => 0.030984
)

2019-05-23 23:35:35 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:35:48 - cex place new buy order: eth_btc 0.030898 6.0747 [8963138202]Array
(
    [complete] => 
    [id] => 8963138202
    [time] => 1558647347687
    [pending] => 6.07470000
    [amount] => 6.07470000
    [type] => buy
    [price] => 0.030898
)

2019-05-23 23:35:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:35:59 - cex place new buy order: eth_btc 0.030906 6.07312 [8963139557] margin:0.45945771047693]Array
(
    [complete] => 
    [id] => 8963139557
    [time] => 1558647358555
    [pending] => 6.07312000
    [amount] => 6.07312000
    [type] => buy
    [price] => 0.030906
)

2019-05-23 23:36:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:36:17 - cex place new buy order: eth_btc 0.030912 6.07194 [8963141796] margin:0.45613354037266]Array
(
    [complete] => 
    [id] => 8963141796
    [time] => 1558647376813
    [pending] => 6.07194000
    [amount] => 6.07194000
    [type] => buy
    [price] => 0.030912
)

2019-05-23 23:36:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:36:28 - cex place new buy order: eth_btc 0.030922 6.06997 [8963142978] margin:0.44305025548153]Array
(
    [complete] => 
    [id] => 8963142978
    [time] => 1558647388331
    [pending] => 6.06997000
    [amount] => 6.06997000
    [type] => buy
    [price] => 0.030922
)

2019-05-23 23:36:40 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:36:41 - cex place new buy order: eth_btc 0.030932 6.06801 [8963144343] margin:0.41057804215698]Array
(
    [complete] => 
    [id] => 8963144343
    [time] => 1558647400937
    [pending] => 6.06801000
    [amount] => 6.06801000
    [type] => buy
    [price] => 0.030932
)

2019-05-23 23:36:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:36:50 - cex place new buy order: eth_btc 0.030939 6.06664 [8963145513] margin:0.3716991499402]Array
(
    [complete] => 
    [id] => 8963145513
    [time] => 1558647409722
    [pending] => 6.06664000
    [amount] => 6.06664000
    [type] => buy
    [price] => 0.030939
)

2019-05-23 23:36:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:36:58 - cex place new buy order: eth_btc 0.030941 6.06625 [8963146337] margin:0.35874729323551]Array
(
    [complete] => 
    [id] => 8963146337
    [time] => 1558647417995
    [pending] => 6.06625000
    [amount] => 6.06625000
    [type] => buy
    [price] => 0.030941
)

2019-05-23 23:37:09 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:37:10 - cex place new buy order: eth_btc 0.030947 6.06507 [8963147505] margin:0.35221507739036]Array
(
    [complete] => 
    [id] => 8963147505
    [time] => 1558647429990
    [pending] => 6.06507000
    [amount] => 6.06507000
    [type] => buy
    [price] => 0.030947
)

2019-05-23 23:37:19 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:37:20 - cex place new buy order: eth_btc 0.03095 6.06448 [8963148490] margin:0.33602584814216]Array
(
    [complete] => 
    [id] => 8963148490
    [time] => 1558647439747
    [pending] => 6.06448000
    [amount] => 6.06448000
    [type] => buy
    [price] => 0.03095
)

2019-05-23 23:37:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:37:27 - cex place new buy order: eth_btc 0.030956 6.06331 [8963149341] margin:0.32303915234526]Array
(
    [complete] => 
    [id] => 8963149341
    [time] => 1558647447386
    [pending] => 6.06331000
    [amount] => 6.06331000
    [type] => buy
    [price] => 0.030956
)

2019-05-23 23:37:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:37:37 - cex place new buy order: eth_btc 0.030965 6.06154 [8963150371] margin:0.28742128209269]Array
(
    [complete] => 
    [id] => 8963150371
    [time] => 1558647457012
    [pending] => 6.06154000
    [amount] => 6.06154000
    [type] => buy
    [price] => 0.030965
)

2019-05-23 23:37:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:37:45 - cex place new buy order: eth_btc 0.030967 6.06115 [8963151104] margin:0.29063196305745]Array
(
    [complete] => 
    [id] => 8963151104
    [time] => 1558647465246
    [pending] => 6.06115000
    [amount] => 6.06115000
    [type] => buy
    [price] => 0.030967
)

2019-05-23 23:37:52 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:37:53 - cex place new buy order: eth_btc 0.030971 6.06037 [8963151753] margin:0.28736560007749]Array
(
    [complete] => 
    [id] => 8963151753
    [time] => 1558647473350
    [pending] => 6.06037000
    [amount] => 6.06037000
    [type] => buy
    [price] => 0.030971
)

2019-05-23 23:38:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:38:06 - cex place new buy order: eth_btc 0.030973 6.05998 [8963153092] margin:0.29380428114809]Array
(
    [complete] => 
    [id] => 8963153092
    [time] => 1558647486043
    [pending] => 6.05998000
    [amount] => 6.05998000
    [type] => buy
    [price] => 0.030973
)

2019-05-23 23:38:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:38:15 - cex place new buy order: eth_btc 0.030975 6.05959 [8963154048] margin:0.26150121065374]Array
(
    [complete] => 
    [id] => 8963154048
    [time] => 1558647495084
    [pending] => 6.05959000
    [amount] => 6.05959000
    [type] => buy
    [price] => 0.030975
)

2019-05-23 23:38:24 - cex delete buy orders: eth_btc[move]
2019-05-23 23:38:25 - cex place new buy order: eth_btc 0.030971 6.05939 [8963155095] margin:0.22275309917354]Array
(
    [complete] => 
    [id] => 8963155095
    [time] => 1558647505010
    [pending] => 6.05939000
    [amount] => 6.05939000
    [type] => buy
    [price] => 0.030971
)

2019-05-23 23:38:37 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:38:38 - cex place new buy order: eth_btc 0.030975 6.05959 [8963156744] margin:0.2324455205811]Array
(
    [complete] => 
    [id] => 8963156744
    [time] => 1558647518390
    [pending] => 6.05959000
    [amount] => 6.05959000
    [type] => buy
    [price] => 0.030975
)

2019-05-23 23:38:53 - cex delete buy orders: eth_btc[move]
2019-05-23 23:38:54 - cex place new buy order: eth_btc 0.030881 6.05939 [8963158874] margin:0.11299070247934]Array
(
    [complete] => 
    [id] => 8963158874
    [time] => 1558647534315
    [pending] => 6.05939000
    [amount] => 6.05939000
    [type] => buy
    [price] => 0.030881
)

2019-05-23 23:39:03 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:39:04 - cex place new buy order: eth_btc 0.030891 6.07606 [8963160071] margin:0.37875109255123]Array
(
    [complete] => 
    [id] => 8963160071
    [time] => 1558647544214
    [pending] => 6.07606000
    [amount] => 6.07606000
    [type] => buy
    [price] => 0.030891
)

2019-05-23 23:39:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:39:13 - cex place new buy order: eth_btc 0.030899 6.07449 [8963161222] margin:0.36570762807859]Array
(
    [complete] => 
    [id] => 8963161222
    [time] => 1558647552833
    [pending] => 6.07449000
    [amount] => 6.07449000
    [type] => buy
    [price] => 0.030899
)

2019-05-23 23:39:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:39:23 - cex place new buy order: eth_btc 0.030905 6.07331 [8963162565] margin:0.33327940462708]Array
(
    [complete] => 
    [id] => 8963162565
    [time] => 1558647562766
    [pending] => 6.07331000
    [amount] => 6.07331000
    [type] => buy
    [price] => 0.030905
)

2019-05-23 23:39:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:39:34 - cex place new buy order: eth_btc 0.030916 6.07115 [8963164173] margin:0.28140768534091]Array
(
    [complete] => 
    [id] => 8963164173
    [time] => 1558647573865
    [pending] => 6.07115000
    [amount] => 6.07115000
    [type] => buy
    [price] => 0.030916
)

2019-05-23 23:39:43 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:39:45 - cex place new buy order: eth_btc 0.030925 6.06938 [8963165463] margin:0.21988682295877]Array
(
    [complete] => 
    [id] => 8963165463
    [time] => 1558647584851
    [pending] => 6.06938000
    [amount] => 6.06938000
    [type] => buy
    [price] => 0.030925
)

2019-05-23 23:39:56 - cex delete buy orders: eth_btc[move]
2019-05-23 23:39:58 - cex place new buy order: eth_btc 0.030928 6.0686 [8963166862] margin:0.19722590449092]Array
(
    [complete] => 
    [id] => 8963166862
    [time] => 1558647597578
    [pending] => 6.06860000
    [amount] => 6.06860000
    [type] => buy
    [price] => 0.030928
)

2019-05-23 23:40:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:40:05 - cex place new buy order: eth_btc 0.03093 6.0684 [8963167884] margin:0.20045263498221]Array
(
    [complete] => 
    [id] => 8963167884
    [time] => 1558647604922
    [pending] => 6.06840000
    [amount] => 6.06840000
    [type] => buy
    [price] => 0.03093
)

2019-05-23 23:40:16 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:40:31 - cex place new buy order: eth_btc 0.030856 6.083 [8963172034]Array
(
    [complete] => 
    [id] => 8963172034
    [time] => 1558647630916
    [pending] => 6.08300000
    [amount] => 6.08300000
    [type] => buy
    [price] => 0.030856
)

2019-05-23 23:40:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:40:43 - cex place new buy order: eth_btc 0.030874 6.07941 [8963173586] margin:0.34656992939042]Array
(
    [complete] => 
    [id] => 8963173586
    [time] => 1558647642683
    [pending] => 6.07941000
    [amount] => 6.07941000
    [type] => buy
    [price] => 0.030874
)

2019-05-23 23:40:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:40:53 - cex place new buy order: eth_btc 0.03088 6.07823 [8963174956] margin:0.28497409326425]Array
(
    [complete] => 
    [id] => 8963174956
    [time] => 1558647652669
    [pending] => 6.07823000
    [amount] => 6.07823000
    [type] => buy
    [price] => 0.03088
)

2019-05-23 23:41:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:41:03 - cex place new buy order: eth_btc 0.030891 6.07606 [8963176476] margin:0.2686866724936]Array
(
    [complete] => 
    [id] => 8963176476
    [time] => 1558647662893
    [pending] => 6.07606000
    [amount] => 6.07606000
    [type] => buy
    [price] => 0.030891
)

2019-05-23 23:41:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:41:16 - cex place new buy order: eth_btc 0.030896 6.07508 [8963178315] margin:0.3074831693423]Array
(
    [complete] => 
    [id] => 8963178315
    [time] => 1558647675869
    [pending] => 6.07508000
    [amount] => 6.07508000
    [type] => buy
    [price] => 0.030896
)

2019-05-23 23:41:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:41:27 - cex place new buy order: eth_btc 0.0309 6.07429 [8963179780] margin:0.27508090614887]Array
(
    [complete] => 
    [id] => 8963179780
    [time] => 1558647687003
    [pending] => 6.07429000
    [amount] => 6.07429000
    [type] => buy
    [price] => 0.0309
)

2019-05-23 23:41:41 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:41:43 - cex place new buy order: eth_btc 0.030903 6.07371 [8963182097] margin:0.26534640649776]Array
(
    [complete] => 
    [id] => 8963182097
    [time] => 1558647702751
    [pending] => 6.07371000
    [amount] => 6.07371000
    [type] => buy
    [price] => 0.030903
)

2019-05-23 23:41:51 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:41:52 - cex place new buy order: eth_btc 0.030907 6.07292 [8963183465] margin:0.24913450027502]Array
(
    [complete] => 
    [id] => 8963183465
    [time] => 1558647711777
    [pending] => 6.07292000
    [amount] => 6.07292000
    [type] => buy
    [price] => 0.030907
)

2019-05-23 23:41:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:42:00 - cex place new buy order: eth_btc 0.030911 6.07213 [8963184763] margin:0.23292678981592]Array
(
    [complete] => 
    [id] => 8963184763
    [time] => 1558647720130
    [pending] => 6.07213000
    [amount] => 6.07213000
    [type] => buy
    [price] => 0.030911
)

2019-05-23 23:42:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:42:14 - cex place new buy order: eth_btc 0.030917 6.07095 [8963186975] margin:0.22964711970761]Array
(
    [complete] => 
    [id] => 8963186975
    [time] => 1558647734297
    [pending] => 6.07095000
    [amount] => 6.07095000
    [type] => buy
    [price] => 0.030917
)

2019-05-23 23:42:26 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:42:41 - cex place new buy order: eth_btc 0.030852 6.0837 [8963189871]Array
(
    [complete] => 
    [id] => 8963189871
    [time] => 1558647760887
    [pending] => 6.08370000
    [amount] => 6.08370000
    [type] => buy
    [price] => 0.030852
)

2019-05-23 23:42:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:43:11 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:43:13 - cex place new buy order: eth_btc 0.030876 6.07902 [8963193638] margin:0.39512890270761]Array
(
    [complete] => 
    [id] => 8963193638
    [time] => 1558647792714
    [pending] => 6.07902000
    [amount] => 6.07902000
    [type] => buy
    [price] => 0.030876
)

2019-05-23 23:43:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:43:23 - cex place new buy order: eth_btc 0.030891 6.07606 [8963194814] margin:0.35285358194943]Array
(
    [complete] => 
    [id] => 8963194814
    [time] => 1558647803316
    [pending] => 6.07606000
    [amount] => 6.07606000
    [type] => buy
    [price] => 0.030891
)

2019-05-23 23:43:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:43:35 - cex place new buy order: eth_btc 0.030899 6.07449 [8963196160] margin:0.3236350690961]Array
(
    [complete] => 
    [id] => 8963196160
    [time] => 1558647814962
    [pending] => 6.07449000
    [amount] => 6.07449000
    [type] => buy
    [price] => 0.030899
)

2019-05-23 23:43:44 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:43:45 - cex place new buy order: eth_btc 0.03091 7.03152 [8963197360] margin:0.26852151407311]Array
(
    [complete] => 
    [id] => 8963197360
    [time] => 1558647825103
    [pending] => 7.03152000
    [amount] => 7.03152000
    [type] => buy
    [price] => 0.03091
)

2019-05-23 23:43:53 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:43:54 - cex place new buy order: eth_btc 0.030912 7.03107 [8963198282] margin:0.26850414078674]Array
(
    [complete] => 
    [id] => 8963198282
    [time] => 1558647834056
    [pending] => 7.03107000
    [amount] => 7.03107000
    [type] => buy
    [price] => 0.030912
)

2019-05-23 23:44:01 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:44:03 - cex place new buy order: eth_btc 0.030915 7.03038 [8963199088] margin:0.23936600355814]Array
(
    [complete] => 
    [id] => 8963199088
    [time] => 1558647842758
    [pending] => 7.03038000
    [amount] => 7.03038000
    [type] => buy
    [price] => 0.030915
)

2019-05-23 23:44:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:44:14 - cex place new buy order: eth_btc 0.030917 7.02993 [8963200711] margin:0.23288158618235]Array
(
    [complete] => 
    [id] => 8963200711
    [time] => 1558647853890
    [pending] => 7.02993000
    [amount] => 7.02993000
    [type] => buy
    [price] => 0.030917
)

2019-05-23 23:44:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:44:25 - cex place new buy order: eth_btc 0.030922 7.02879 [8963201766] margin:0.20373843865209]Array
(
    [complete] => 
    [id] => 8963201766
    [time] => 1558647865250
    [pending] => 7.02879000
    [amount] => 7.02879000
    [type] => buy
    [price] => 0.030922
)

2019-05-23 23:44:33 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:44:35 - cex place new buy order: eth_btc 0.030924 7.02834 [8963202752] margin:0.21666019919804]Array
(
    [complete] => 
    [id] => 8963202752
    [time] => 1558647875094
    [pending] => 7.02834000
    [amount] => 7.02834000
    [type] => buy
    [price] => 0.030924
)

2019-05-23 23:44:45 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:44:46 - cex place new buy order: eth_btc 0.030926 7.02788 [8963203749] margin:0.21341266248462]Array
(
    [complete] => 
    [id] => 8963203749
    [time] => 1558647886142
    [pending] => 7.02788000
    [amount] => 7.02788000
    [type] => buy
    [price] => 0.030926
)

2019-05-23 23:44:56 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:45:08 - cex place new buy order: eth_btc 0.030913 7.0308 [8963205849]Array
(
    [complete] => 
    [id] => 8963205849
    [time] => 1558647907948
    [pending] => 7.03080000
    [amount] => 7.03080000
    [type] => buy
    [price] => 0.030913
)

2019-05-23 23:45:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:45:18 - cex place new buy order: eth_btc 0.030915 7.03038 [8963207129] margin:0.23289665211061]Array
(
    [complete] => 
    [id] => 8963207129
    [time] => 1558647917973
    [pending] => 7.03038000
    [amount] => 7.03038000
    [type] => buy
    [price] => 0.030915
)

2019-05-23 23:45:27 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:45:28 - cex place new buy order: eth_btc 0.030919 7.02947 [8963208421] margin:0.25227206572009]Array
(
    [complete] => 
    [id] => 8963208421
    [time] => 1558647928483
    [pending] => 7.02947000
    [amount] => 7.02947000
    [type] => buy
    [price] => 0.030919
)

2019-05-23 23:45:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:45:37 - cex place new buy order: eth_btc 0.030923 7.02856 [8963209328] margin:0.2166672056398]Array
(
    [complete] => 
    [id] => 8963209328
    [time] => 1558647937203
    [pending] => 7.02856000
    [amount] => 7.02856000
    [type] => buy
    [price] => 0.030923
)

2019-05-23 23:45:44 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:45:56 - cex place new buy order: eth_btc 0.030853 7.0445 [8963211528]Array
(
    [complete] => 
    [id] => 8963211528
    [time] => 1558647956178
    [pending] => 7.04450000
    [amount] => 7.04450000
    [type] => buy
    [price] => 0.030853
)

2019-05-23 23:46:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:46:16 - cex place new buy order: eth_btc 0.03086 7.04291 [8963213933] margin:0.40181464679196]Array
(
    [complete] => 
    [id] => 8963213933
    [time] => 1558647975988
    [pending] => 7.04291000
    [amount] => 7.04291000
    [type] => buy
    [price] => 0.03086
)

2019-05-23 23:46:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:46:25 - cex place new buy order: eth_btc 0.030864 7.042 [8963214927] margin:0.35964230171073]Array
(
    [complete] => 
    [id] => 8963214927
    [time] => 1558647985449
    [pending] => 7.04200000
    [amount] => 7.04200000
    [type] => buy
    [price] => 0.030864
)

2019-05-23 23:46:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:46:37 - cex place new buy order: eth_btc 0.030868 7.04109 [8963216200] margin:0.35959569781003]Array
(
    [complete] => 
    [id] => 8963216200
    [time] => 1558647997120
    [pending] => 7.04109000
    [amount] => 7.04109000
    [type] => buy
    [price] => 0.030868
)

2019-05-23 23:46:49 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:46:51 - cex place new buy order: eth_btc 0.030874 7.03972 [8963217859] margin:0.33361404417958]Array
(
    [complete] => 
    [id] => 8963217859
    [time] => 1558648011014
    [pending] => 7.03972000
    [amount] => 7.03972000
    [type] => buy
    [price] => 0.030874
)

2019-05-23 23:47:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:47:03 - cex place new buy order: eth_btc 0.030878 7.03881 [8963219658] margin:0.3011853099294]Array
(
    [complete] => 
    [id] => 8963219658
    [time] => 1558648023315
    [pending] => 7.03881000
    [amount] => 7.03881000
    [type] => buy
    [price] => 0.030878
)

2019-05-23 23:47:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:47:05 - cex place new buy order: eth_btc 0.030881 0.06015 [] margin:0.30439428774973]Array
(
    [error] => Nonce must be incremented
)

2019-05-23 23:47:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:47:16 - cex place new buy order: eth_btc 0.030888 7.03653 [8963221049] margin:0.2978502978503]Array
(
    [complete] => 
    [id] => 8963221049
    [time] => 1558648035943
    [pending] => 7.03653000
    [amount] => 7.03653000
    [type] => buy
    [price] => 0.030888
)

2019-05-23 23:47:25 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:47:27 - cex place new buy order: eth_btc 0.030894 7.03516 [8963222174] margin:0.27189745581666]Array
(
    [complete] => 
    [id] => 8963222174
    [time] => 1558648046528
    [pending] => 7.03516000
    [amount] => 7.03516000
    [type] => buy
    [price] => 0.030894
)

2019-05-23 23:47:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:47:37 - cex place new buy order: eth_btc 0.030896 7.03471 [8963223681] margin:0.29453650958053]Array
(
    [complete] => 
    [id] => 8963223681
    [time] => 1558648056838
    [pending] => 7.03471000
    [amount] => 7.03471000
    [type] => buy
    [price] => 0.030896
)

2019-05-23 23:47:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:47:48 - cex place new buy order: eth_btc 0.030898 7.03425 [8963225037] margin:0.27833516732474]Array
(
    [complete] => 
    [id] => 8963225037
    [time] => 1558648067757
    [pending] => 7.03425000
    [amount] => 7.03425000
    [type] => buy
    [price] => 0.030898
)

2019-05-23 23:47:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:47:58 - cex place new buy order: eth_btc 0.030904 7.03289 [8963226223] margin:0.25886616619208]Array
(
    [complete] => 
    [id] => 8963226223
    [time] => 1558648077640
    [pending] => 7.03289000
    [amount] => 7.03289000
    [type] => buy
    [price] => 0.030904
)

2019-05-23 23:48:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:48:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:48:15 - cex place new buy order: eth_btc 0.030908 7.03198 [8963228535] margin:0.28148052284198]Array
(
    [complete] => 
    [id] => 8963228535
    [time] => 1558648094568
    [pending] => 7.03198000
    [amount] => 7.03198000
    [type] => buy
    [price] => 0.030908
)

2019-05-23 23:48:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:48:25 - cex place new buy order: eth_btc 0.030914 7.03061 [8963230049] margin:0.29113023225722]Array
(
    [complete] => 
    [id] => 8963230049
    [time] => 1558648105469
    [pending] => 7.03061000
    [amount] => 7.03061000
    [type] => buy
    [price] => 0.030914
)

2019-05-23 23:48:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:48:36 - cex place new buy order: eth_btc 0.030916 7.03016 [8963231179] margin:0.20054340794409]Array
(
    [complete] => 
    [id] => 8963231179
    [time] => 1558648115727
    [pending] => 7.03016000
    [amount] => 7.03016000
    [type] => buy
    [price] => 0.030916
)

2019-05-23 23:48:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:48:48 - cex place new buy order: eth_btc 0.030918 7.0297 [8963232947] margin:0.22963969208873]Array
(
    [complete] => 
    [id] => 8963232947
    [time] => 1558648128134
    [pending] => 7.02970000
    [amount] => 7.02970000
    [type] => buy
    [price] => 0.030918
)

2019-05-23 23:48:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:49:01 - cex place new buy order: eth_btc 0.030922 7.02879 [8963234543] margin:0.22960998641743]Array
(
    [complete] => 
    [id] => 8963234543
    [time] => 1558648140917
    [pending] => 7.02879000
    [amount] => 7.02879000
    [type] => buy
    [price] => 0.030922
)

2019-05-23 23:49:07 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:49:08 - cex place new buy order: eth_btc 0.030924 7.02834 [8963235424] margin:0.21019273056526]Array
(
    [complete] => 
    [id] => 8963235424
    [time] => 1558648147992
    [pending] => 7.02834000
    [amount] => 7.02834000
    [type] => buy
    [price] => 0.030924
)

2019-05-23 23:49:18 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:49:19 - cex place new buy order: eth_btc 0.030926 7.02788 [8963236906] margin:0.200478561728]Array
(
    [complete] => 
    [id] => 8963236906
    [time] => 1558648159470
    [pending] => 7.02788000
    [amount] => 7.02788000
    [type] => buy
    [price] => 0.030926
)

2019-05-23 23:49:30 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:49:41 - cex place new buy order: eth_btc 0.030915 7.0304 [8963239433]Array
(
    [complete] => 
    [id] => 8963239433
    [time] => 1558648181155
    [pending] => 7.03040000
    [amount] => 7.03040000
    [type] => buy
    [price] => 0.030915
)

2019-05-23 23:49:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:49:51 - cex place new buy order: eth_btc 0.030919 7.02947 [8963240615] margin:0.21992949319189]Array
(
    [complete] => 
    [id] => 8963240615
    [time] => 1558648191208
    [pending] => 7.02947000
    [amount] => 7.02947000
    [type] => buy
    [price] => 0.030919
)

2019-05-23 23:50:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:50:03 - cex place new buy order: eth_btc 0.030921 7.02902 [8963241741] margin:0.21344717182497]Array
(
    [complete] => 
    [id] => 8963241741
    [time] => 1558648202759
    [pending] => 7.02902000
    [amount] => 7.02902000
    [type] => buy
    [price] => 0.030921
)

2019-05-23 23:50:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:50:13 - cex place new buy order: eth_btc 0.030923 7.02856 [8963243167] margin:0.20373185007923]Array
(
    [complete] => 
    [id] => 8963243167
    [time] => 1558648213348
    [pending] => 7.02856000
    [amount] => 7.02856000
    [type] => buy
    [price] => 0.030923
)

2019-05-23 23:50:25 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:50:41 - cex place new buy order: eth_btc 0.030935 7.0258 [8963246279]Array
(
    [complete] => 
    [id] => 8963246279
    [time] => 1558648240742
    [pending] => 7.02580000
    [amount] => 7.02580000
    [type] => buy
    [price] => 0.030935
)

2019-05-23 23:50:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:50:52 - cex place new buy order: eth_btc 0.030945 7.02357 [8963247734] margin:0.21005008886734]Array
(
    [complete] => 
    [id] => 8963247734
    [time] => 1558648251566
    [pending] => 7.02357000
    [amount] => 7.02357000
    [type] => buy
    [price] => 0.030945
)

2019-05-23 23:51:02 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:51:04 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:51:04 - cex place new buy order: eth_btc 0.030951 7.02221 [] margin:0.23262576330327]Array
(
    [error] => Nonce must be incremented
)

2019-05-23 23:51:15 - cex place new buy order: eth_btc 0.030957 7.0208 [8963250450]Array
(
    [complete] => 
    [id] => 8963250450
    [time] => 1558648274782
    [pending] => 7.02080000
    [amount] => 7.02080000
    [type] => buy
    [price] => 0.030957
)

2019-05-23 23:51:23 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:51:24 - cex place new buy order: eth_btc 0.030963 7.01949 [8963251764] margin:0.22284662338921]Array
(
    [complete] => 
    [id] => 8963251764
    [time] => 1558648284492
    [pending] => 7.01949000
    [amount] => 7.01949000
    [type] => buy
    [price] => 0.030963
)

2019-05-23 23:51:35 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:51:37 - cex place new buy order: eth_btc 0.030967 7.01858 [8963253452] margin:0.20021313010623]Array
(
    [complete] => 
    [id] => 8963253452
    [time] => 1558648296564
    [pending] => 7.01858000
    [amount] => 7.01858000
    [type] => buy
    [price] => 0.030967
)

2019-05-23 23:51:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:51:48 - cex place new buy order: eth_btc 0.030969 7.01813 [8963255241] margin:0.2034292356873]Array
(
    [complete] => 
    [id] => 8963255241
    [time] => 1558648308196
    [pending] => 7.01813000
    [amount] => 7.01813000
    [type] => buy
    [price] => 0.030969
)

2019-05-23 23:51:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:52:00 - cex place new buy order: eth_btc 0.030971 7.01767 [8963257360] margin:0.22924671466855]Array
(
    [complete] => 
    [id] => 8963257360
    [time] => 1558648319610
    [pending] => 7.01767000
    [amount] => 7.01767000
    [type] => buy
    [price] => 0.030971
)

2019-05-23 23:52:12 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:52:13 - cex place new buy order: eth_btc 0.030973 7.01722 [8963259884] margin:0.20663158234591]Array
(
    [complete] => 
    [id] => 8963259884
    [time] => 1558648333503
    [pending] => 7.01722000
    [amount] => 7.01722000
    [type] => buy
    [price] => 0.030973
)

2019-05-23 23:53:15 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:53:26 - cex place new buy order: eth_btc 0.030944 7.0238 [8963269353]Array
(
    [complete] => 
    [id] => 8963269353
    [time] => 1558648406436
    [pending] => 7.02380000
    [amount] => 7.02380000
    [type] => buy
    [price] => 0.030944
)

2019-05-23 23:53:34 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:53:35 - cex place new buy order: eth_btc 0.030946 7.02334 [8963270226] margin:0.26174626769211]Array
(
    [complete] => 
    [id] => 8963270226
    [time] => 1558648415353
    [pending] => 7.02334000
    [amount] => 7.02334000
    [type] => buy
    [price] => 0.030946
)

2019-05-23 23:53:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:53:48 - cex place new buy order: eth_btc 0.03095 7.02243 [8963272441] margin:0.26817447495961]Array
(
    [complete] => 
    [id] => 8963272441
    [time] => 1558648428130
    [pending] => 7.02243000
    [amount] => 7.02243000
    [type] => buy
    [price] => 0.03095
)

2019-05-23 23:53:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:53:59 - cex place new buy order: eth_btc 0.030954 7.02153 [8963274306] margin:0.24229501841442]Array
(
    [complete] => 
    [id] => 8963274306
    [time] => 1558648438575
    [pending] => 7.02153000
    [amount] => 7.02153000
    [type] => buy
    [price] => 0.030954
)

2019-05-23 23:54:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:54:07 - cex place new buy order: eth_btc 0.030956 7.02107 [8963275890] margin:0.24227936425893]Array
(
    [complete] => 
    [id] => 8963275890
    [time] => 1558648447412
    [pending] => 7.02107000
    [amount] => 7.02107000
    [type] => buy
    [price] => 0.030956
)

2019-05-23 23:54:14 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:54:16 - cex place new buy order: eth_btc 0.03096 7.02017 [8963277177] margin:0.27131782945735]Array
(
    [complete] => 
    [id] => 8963277177
    [time] => 1558648455668
    [pending] => 7.02017000
    [amount] => 7.02017000
    [type] => buy
    [price] => 0.03096
)

2019-05-23 23:54:24 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:54:25 - cex place new buy order: eth_btc 0.030964 7.01926 [8963278500] margin:0.25513499547862]Array
(
    [complete] => 
    [id] => 8963278500
    [time] => 1558648464761
    [pending] => 7.01926000
    [amount] => 7.01926000
    [type] => buy
    [price] => 0.030964
)

2019-05-23 23:54:36 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:54:37 - cex place new buy order: eth_btc 0.030968 7.01835 [8963280720] margin:0.23572720227329]Array
(
    [complete] => 
    [id] => 8963280720
    [time] => 1558648477052
    [pending] => 7.01835000
    [amount] => 7.01835000
    [type] => buy
    [price] => 0.030968
)

2019-05-23 23:54:47 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:54:48 - cex place new buy order: eth_btc 0.030972 7.01745 [8963282477] margin:0.22923931292782]Array
(
    [complete] => 
    [id] => 8963282477
    [time] => 1558648488166
    [pending] => 7.01745000
    [amount] => 7.01745000
    [type] => buy
    [price] => 0.030972
)

2019-05-23 23:54:59 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:55:00 - cex place new buy order: eth_btc 0.030976 7.01654 [8963283793] margin:0.20661157024795]Array
(
    [complete] => 
    [id] => 8963283793
    [time] => 1558648500211
    [pending] => 7.01654000
    [amount] => 7.01654000
    [type] => buy
    [price] => 0.030976
)

2019-05-23 23:55:06 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:55:07 - cex place new buy order: eth_btc 0.030978 7.01609 [8963284649] margin:0.21628252308088]Array
(
    [complete] => 
    [id] => 8963284649
    [time] => 1558648507035
    [pending] => 7.01609000
    [amount] => 7.01609000
    [type] => buy
    [price] => 0.030978
)

2019-05-23 23:55:16 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:55:17 - cex place new buy order: eth_btc 0.03098 7.01563 [8963286046] margin:0.20335700451906]Array
(
    [complete] => 
    [id] => 8963286046
    [time] => 1558648517068
    [pending] => 7.01563000
    [amount] => 7.01563000
    [type] => buy
    [price] => 0.03098
)

2019-05-23 23:55:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:55:29 - cex place new buy order: eth_btc 0.030982 7.01518 [8963287531] margin:0.22593764121102]Array
(
    [complete] => 
    [id] => 8963287531
    [time] => 1558648529172
    [pending] => 7.01518000
    [amount] => 7.01518000
    [type] => buy
    [price] => 0.030982
)

2019-05-23 23:55:38 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:55:39 - cex place new buy order: eth_btc 0.030988 7.01382 [8963288847] margin:0.24525622821738]Array
(
    [complete] => 
    [id] => 8963288847
    [time] => 1558648538970
    [pending] => 7.01382000
    [amount] => 7.01382000
    [type] => buy
    [price] => 0.030988
)

2019-05-23 23:55:46 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:55:47 - cex place new buy order: eth_btc 0.030992 7.01292 [8963289966] margin:0.2194114610222]Array
(
    [complete] => 
    [id] => 8963289966
    [time] => 1558648547143
    [pending] => 7.01292000
    [amount] => 7.01292000
    [type] => buy
    [price] => 0.030992
)

2019-05-23 23:55:56 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:55:58 - cex place new buy order: eth_btc 0.030994 7.01246 [8963291487] margin:0.24843518100277]Array
(
    [complete] => 
    [id] => 8963291487
    [time] => 1558648557971
    [pending] => 7.01246000
    [amount] => 7.01246000
    [type] => buy
    [price] => 0.030994
)

2019-05-23 23:56:13 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:56:14 - cex place new buy order: eth_btc 0.030996 7.01201 [8963293146] margin:0.23874048264292]Array
(
    [complete] => 
    [id] => 8963293146
    [time] => 1558648573725
    [pending] => 7.01201000
    [amount] => 7.01201000
    [type] => buy
    [price] => 0.030996
)

2019-05-23 23:56:22 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:56:23 - cex place new buy order: eth_btc 0.030998 7.01156 [8963294279] margin:0.26130718110846]Array
(
    [complete] => 
    [id] => 8963294279
    [time] => 1558648583082
    [pending] => 7.01156000
    [amount] => 7.01156000
    [type] => buy
    [price] => 0.030998
)

2019-05-23 23:56:30 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:56:32 - cex place new buy order: eth_btc 0.031 7.01111 [8963295297] margin:0.25483870967742]Array
(
    [complete] => 
    [id] => 8963295297
    [time] => 1558648591533
    [pending] => 7.01111000
    [amount] => 7.01111000
    [type] => buy
    [price] => 0.031
)

2019-05-23 23:56:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:56:41 - cex place new buy order: eth_btc 0.031006 7.00975 [8963296573] margin:0.25801457782364]Array
(
    [complete] => 
    [id] => 8963296573
    [time] => 1558648600981
    [pending] => 7.00975000
    [amount] => 7.00975000
    [type] => buy
    [price] => 0.031006
)

2019-05-23 23:56:48 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:56:49 - cex place new buy order: eth_btc 0.031012 7.00839 [8963297729] margin:0.2837611247259]Array
(
    [complete] => 
    [id] => 8963297729
    [time] => 1558648609488
    [pending] => 7.00839000
    [amount] => 7.00839000
    [type] => buy
    [price] => 0.031012
)

2019-05-23 23:56:57 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:56:59 - cex place new buy order: eth_btc 0.031016 7.00749 [8963299062] margin:0.26760381738458]Array
(
    [complete] => 
    [id] => 8963299062
    [time] => 1558648618828
    [pending] => 7.00749000
    [amount] => 7.00749000
    [type] => buy
    [price] => 0.031016
)

2019-05-23 23:57:05 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:57:07 - cex place new buy order: eth_btc 0.031018 7.00704 [8963300345] margin:0.34496099039267]Array
(
    [complete] => 
    [id] => 8963300345
    [time] => 1558648626677
    [pending] => 7.00704000
    [amount] => 7.00704000
    [type] => buy
    [price] => 0.031018
)

2019-05-23 23:57:17 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:57:18 - cex place new buy order: eth_btc 0.031024 7.00568 [8963301372] margin:0.32877772047448]Array
(
    [complete] => 
    [id] => 8963301372
    [time] => 1558648638019
    [pending] => 7.00568000
    [amount] => 7.00568000
    [type] => buy
    [price] => 0.031024
)

2019-05-23 23:57:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:57:30 - cex place new buy order: eth_btc 0.03103 7.00433 [8963302964] margin:0.27392845633258]Array
(
    [complete] => 
    [id] => 8963302964
    [time] => 1558648649684
    [pending] => 7.00433000
    [amount] => 7.00433000
    [type] => buy
    [price] => 0.03103
)

2019-05-23 23:57:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:57:41 - cex place new buy order: eth_btc 0.031038 7.00252 [8963304084] margin:0.22875185256783]Array
(
    [complete] => 
    [id] => 8963304084
    [time] => 1558648660700
    [pending] => 7.00252000
    [amount] => 7.00252000
    [type] => buy
    [price] => 0.031038
)

2019-05-23 23:57:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:57:51 - cex place new buy order: eth_btc 0.031042 7.00162 [8963305848] margin:0.23194381805296]Array
(
    [complete] => 
    [id] => 8963305848
    [time] => 1558648671392
    [pending] => 7.00162000
    [amount] => 7.00162000
    [type] => buy
    [price] => 0.031042
)

2019-05-23 23:58:02 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:58:07 - cex place new buy order: eth_btc 0.031003 7.0104 [8963308051]Array
(
    [complete] => 
    [id] => 8963308051
    [time] => 1558648687479
    [pending] => 7.01040000
    [amount] => 7.01040000
    [type] => buy
    [price] => 0.031003
)

2019-05-23 23:58:15 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:58:17 - cex place new buy order: eth_btc 0.03101 7.00885 [8963309530] margin:0.32247662044502]Array
(
    [complete] => 
    [id] => 8963309530
    [time] => 1558648696846
    [pending] => 7.00885000
    [amount] => 7.00885000
    [type] => buy
    [price] => 0.03101
)

2019-05-23 23:58:26 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:58:27 - cex place new buy order: eth_btc 0.03102 7.00659 [8963310905] margin:0.25467440361058]Array
(
    [complete] => 
    [id] => 8963310905
    [time] => 1558648706819
    [pending] => 7.00659000
    [amount] => 7.00659000
    [type] => buy
    [price] => 0.03102
)

2019-05-23 23:58:37 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:58:48 - cex place new buy order: eth_btc 0.03102 7.0066 [8963313696]Array
(
    [complete] => 
    [id] => 8963313696
    [time] => 1558648728034
    [pending] => 7.00660000
    [amount] => 7.00660000
    [type] => buy
    [price] => 0.03102
)

2019-05-23 23:58:58 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:58:59 - cex place new buy order: eth_btc 0.031022 7.00614 [8963315336] margin:0.20308168396621]Array
(
    [complete] => 
    [id] => 8963315336
    [time] => 1558648738977
    [pending] => 7.00614000
    [amount] => 7.00614000
    [type] => buy
    [price] => 0.031022
)

2019-05-23 23:59:07 - cex delete buy orders: eth_btc [above margin]
2019-05-23 23:59:19 - cex place new buy order: eth_btc 0.030957 7.0208 [8963318505]Array
(
    [complete] => 
    [id] => 8963318505
    [time] => 1558648758646
    [pending] => 7.02080000
    [amount] => 7.02080000
    [type] => buy
    [price] => 0.030957
)

2019-05-23 23:59:28 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:59:29 - cex place new buy order: eth_btc 0.030964 7.01926 [8963319676] margin:0.31003746286009]Array
(
    [complete] => 
    [id] => 8963319676
    [time] => 1558648769215
    [pending] => 7.01926000
    [amount] => 7.01926000
    [type] => buy
    [price] => 0.030964
)

2019-05-23 23:59:39 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:59:41 - cex place new buy order: eth_btc 0.030973 7.01722 [8963321175] margin:0.2647467148807]Array
(
    [complete] => 
    [id] => 8963321175
    [time] => 1558648780835
    [pending] => 7.01722000
    [amount] => 7.01722000
    [type] => buy
    [price] => 0.030973
)

2019-05-23 23:59:50 - cex delete buy orders: eth_btc [replace]
2019-05-23 23:59:52 - cex place new buy order: eth_btc 0.030975 7.01677 [8963322604] margin:0.24213075060533]Array
(
    [complete] => 
    [id] => 8963322604
    [time] => 1558648791717
    [pending] => 7.01677000
    [amount] => 7.01677000
    [type] => buy
    [price] => 0.030975
)