2021-10-22 22:01:02[1634940062.6031] - new sell order: Array ( [contract] => DOT_USDT [price] => 43.0835 [size] => -35 [tif] => gtc ) Array ( [id] => 81226596775 [contract] => DOT_USDT [mkfr] => 0 [tkfr] => 0.0005 [tif] => gtc [is_reduce_only] => [create_time] => 1634940062.472 [price] => 43.0835 [size] => -35 [refr] => 0 [left] => -32 [text] => api [fill_price] => 43.0835 [user] => 621225 [status] => open [is_liq] => [refu] => 0 [is_close] => [iceberg] => 0 )