The history of a channel/supergroup was hidden.
updateChannelAvailableMessages#b23fc698 channel_id:long available_min_id:int = Update;| Name | Type | Description |
|---|---|---|
| channel_id | long | Channel/supergroup ID |
| available_min_id | int | Identifier of a maximum unavailable message in a channel due to hidden history. |
How to handle channels, supergroups, gigagroups, basic groups, and what's the difference between them.