| Name | Type | Description | Notes |
|---|---|---|---|
| merchantCashbackReversalId | String | The unique cashback reversal transaction id provided by merchant | Required |
| merchantCashbackId | String | The unique cashback transaction id provided by merchant | Required |
| amount | MoneyAmount | Required | |
| requestedAt | Long | Epoch timestamp in seconds | Required |
| reason | String | Reason for reversing the cashback | |
| metadata | Object | Extra information the merchant want to add |