| Name | Type | Description | Notes |
|---|---|---|---|
| merchantId | String | Merchant identifier that is unique per each merchant | |
| subMerchantId | String | Information of sub merchant identifier | [optional] |
| originalReferenceNo | String | Original transaction identifier on DANA system | [optional] |
| originalPartnerReferenceNo | String | Original transaction identifier on partner system | |
| originalExternalId | String | Original external identifier on header message | [optional] |
| originalCaptureNo | String | DANA's capture identifier. Use to refund the corresponding capture order. Required if auth payment scenario | [optional] |
| partnerRefundNo | String | Reference number from merchant for the refund | |
| refundAmount | Money | Refund amount. Contains two sub-fields: 1. Value: Transaction amount, including the cents 2. Currency: Currency code based on ISO |
|
| externalStoreId | String | Store identifier to indicate to which store this payment belongs to | [optional] |
| reason | String | Refund reason | [optional] |
| additionalInfo | RefundOrderRequestAdditionalInfo | Additional information | [optional] |