Deletes all reactions added by the specified sender on a message. Request type for Tdjson#deleteMessageReactionsFromSender.
Chat identifier.
Identifier of the message containing the reactions. Use messageProperties.can_delete_reactions to check whether the method can be used for a message.
Identifier of the sender of reactions to delete.
Deletes all reactions added by the specified sender on a message. Request type for Tdjson#deleteMessageReactionsFromSender.