2021-11-17 5:01:04[1637125264.674] - new sell order: Array
(
    [contract] => DOT_USDT
    [price] => 39.6598
    [size] => -6
    [tif] => gtc
)
 Array
(
    [id] => 94188214123
    [contract] => DOT_USDT
    [mkfr] => 0
    [tkfr] => 0.0005
    [tif] => gtc
    [is_reduce_only] => 
    [create_time] => 1637125264.551
    [finish_time] => 1637125264.551
    [price] => 39.6598
    [size] => -6
    [refr] => 0
    [left] => 0
    [text] => api
    [fill_price] => 39.6618
    [user] => 621225
    [finish_as] => filled
    [status] => finished
    [is_liq] => 
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    [is_close] => 
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)

2021-11-17 13:01:04[1637154064.5225] - new sell order: Array
(
    [contract] => DOT_USDT
    [price] => 42.2371
    [size] => -5
    [tif] => gtc
)
 Array
(
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    [tkfr] => 0.0005
    [tif] => gtc
    [is_reduce_only] => 
    [create_time] => 1637154064.392
    [finish_time] => 1637154064.392
    [price] => 42.2371
    [size] => -5
    [refr] => 0
    [left] => 0
    [text] => api
    [fill_price] => 42.2404
    [user] => 621225
    [finish_as] => filled
    [status] => finished
    [is_liq] => 
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    [is_close] => 
    [iceberg] => 0
)