MessageOriginChat
The message was originally sent on behalf of a chat to a group chat. ↗
4 fields, 3 required.
Fields
type "chat" Required
Type of the message origin, always “chat”.
date number Required
Date the message was sent originally in Unix time.
sender_chat Chat Required
Chat that sent the message originally.
author_signature string
For messages originally sent by an anonymous chat administrator, original message author signature.