### Event Type

- **const**: `refund.failed`
- **enum**: Allowed values include `refund.failed`

### Event ID

- **type**: string
- **requirement**: required

### Event Datetime

- **type**: date-time
- **requirement**: required
- **validation**: `^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$`

### Data

- **type**: object
- **requirement**: required

**Data Object**: Similar to `200`

- Returns a 200 status to indicate that the data was received successfully.