Info about a channel/supergroup, shared by a user with the currently logged in bot using messages.sendBotRequestedPeer.
All fields except the ID are optional, and will be populated if present on the chosen channel/supergroup, according to the parameters of the requesting inputKeyboardButtonRequestPeer.
requestedPeerChannel#8ba403e4 flags:# channel_id:long title:flags.0?string username:flags.1?string photo:flags.2?Photo = RequestedPeer;| Name | Type | Description | 
|---|---|---|
| flags | # | Flags, see TL conditional fields | 
| channel_id | long | Channel/supergroup ID. | 
| title | flags.0?string | Channel/supergroup title. | 
| username | flags.1?string | Channel/supergroup username. | 
| photo | flags.2?Photo | Channel/supergroup photo. | 
How to handle channels, supergroups, gigagroups, basic groups, and what's the difference between them.
Send one or more chosen peers, as requested by a keyboardButtonRequestPeer button.
Prompts the user to select and share one or more peers with the bot using messages.sendBotRequestedPeer.