Fetch blocks from a conference call subchain »; handle the returned updateGroupCallChainBlocks as specified here ».
If the number of blocks returned by any call to this method is equal to limit, this method must be re-invoked immediately after processing the returned updateGroupCallChainBlocks, with the newly committed offset (usually equal to the returned next_offset).
اسکیمای روش از لایه 202 در دسترس است. تغییر »
| Name | Type | Description |
|---|---|---|
| call | InputGroupCall | Conference whose subchain blocks should be fetched |
| sub_chain_id | int | 0 for the main state blockchain, 1 for the call verification subchain |
| offset | int | Fetch blocks starting from this height; pass -1 to fetch the latest block |
| limit | int | Maximum number of blocks to return in this call, see pagination, max 100. |
| Code | Type | Description |
|---|---|---|
| 400 | GROUPCALL_INVALID | The specified group call is invalid. |
How to fetch results from large lists of objects.
End-to-end encryption used for Telegram group voice and video calls, using a blockchain for state management.
Contains conference call blockchain blocks, see handling E2E group call updates ».