| Parameter Name | Type | Mandatory or Optional | Description |
| typeId | String | Optional | PassTypeIdentifier of the linked instance. |
| id | String | Optional | Instance ID for an linked instance, namely, serialNumber. |
- {
- "relatedPassIds": [
- {
- "typeId": "${passTypeIdentifier}",
- "id": "${serialNumber}"
- }
- ]
- }