2020-09-13 8:56:34 - cex place new buy order: eth_btc 1.0E-6 19.8 [17187741311]Array
(
    [complete] => 
    [id] => 17187741311
    [time] => 1599980194260
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.000001
)

2020-09-13 9:02:25 - cex place new buy order: eth_btc 1.0E-6 19.8 [17187856415]Array
(
    [complete] => 
    [id] => 17187856415
    [time] => 1599980545044
    [pending] => 19.80000000
    [amount] => 19.80000000
    [type] => buy
    [price] => 0.000001
)

2020-09-13 9:09:22 - cex delete buy orders: eth_btc [replace]
2020-09-13 9:13:37 - cex place new buy order: eth_btc 0.036527 0.00375 [] margin:0.57217948366959]Array
(
    [error] => Nonce must be incremented
)