| Name | Type | Description | Notes |
|---|---|---|---|
| reason | string | Reason for the rollback. | [optional] |
| trackingId | string | Customer's `source_id`. | [optional] |
| customer | \OpenAPI\Client\Model\Customer | [optional] | |
| order | \OpenAPI\Client\Model\Order | [optional] | |
| metadata | object | A set of key/value pairs that you can send in the request body to update redemption metadata. | [optional] |