| Name | Type | Description | Notes |
|---|---|---|---|
| orderId | number | Order ID | [default to undefined] |
| collateralCurrency | string | Collateral currency | [default to undefined] |
| collateralAmount | string | Collateral amount | [default to undefined] |
| type | string | Operation type: append - add collateral, redeem - withdraw collateral | [default to undefined] |