Pin or unpin one or more stories
{schema}
| Name | Type | Description |
|---|---|---|
| peer | InputPeer | Peer where to pin or unpin stories |
| id | Vector<int> | IDs of stories to pin or unpin |
| pinned | Bool | Whether to pin or unpin the stories |
| Code | Type | Description |
|---|---|---|
| 400 | PEER_ID_INVALID | The provided peer id is invalid. |