Liquidation details (null for normal close)
| Name | Type | Description | Notes |
|---|---|---|---|
| margin_level | str | Margin ratio (multiplied by 100) | [optional] |
| margin | str | Position margin | [optional] |
| equity | str | Net equity | [optional] |
| stop_out_level | str | Liquidation ratio (multiplied by 100) | [optional] |