| Name | Description | Type | Additional information |
|---|---|---|---|
| lifespan | integer |
None. |
|
| timeout | integer |
None. |
|
| data | string |
None. |
|
| description | string |
None. |
|
| format | string |
None. |
|
| image | string |
None. |
|
| issuer | string |
None. |
|
| mechanism | string |
None. |
|
| nonce | string |
None. |
|
| requester | string |
None. |