2021-10-18 2:01:03[1634522463.9561] - new buy order: Array
(
    [currency_pair] => ETH_USDT
    [price] => 3881.85
    [amount] => 0.94700359257637
    [account] => spot
    [side] => buy
    [time_in_force] => gtc
)
 Array
(
    [id] => 85723973858
    [text] => apiv4
    [create_time] => 1634522463
    [update_time] => 1634522463
    [create_time_ms] => 1634522463814
    [update_time_ms] => 1634522463814
    [status] => open
    [currency_pair] => ETH_USDT
    [type] => limit
    [account] => spot
    [side] => buy
    [amount] => 0.9470035925
    [price] => 3881.85
    [time_in_force] => gtc
    [iceberg] => 0
    [left] => 0.5781035925
    [fill_price] => 1431.918551
    [filled_total] => 1431.918551
    [fee] => 0
    [fee_currency] => ETH
    [point_fee] => 0
    [gt_fee] => 0.46024152088323353292
    [gt_discount] => 1
    [rebated_fee] => 0
    [rebated_fee_currency] => USDT
)