Indicates a service message

messageService#9e19a1f6 flags:# out:flags.1?true mentioned:flags.4?true media_unread:flags.5?true silent:flags.13?true post:flags.14?true legacy:flags.19?true id:int from_id:flags.8?int to_id:Peer reply_to_msg_id:flags.3?int date:int action:MessageAction = Message;


Name Type Description
flags # Flags, see TL conditional fields
out flags.1?true Whether the message is outgoing
mentioned flags.4?true Whether we were mentioned in the message
media_unread flags.5?true Whether the message contains unread media
silent flags.13?true Whether the message is silent
post flags.14?true Whether it's a channel post
legacy flags.19?true This is a legacy message: it has to be refetched with the new layer
id int Message ID
from_id flags.8?int ID of the sender of this message
to_id Peer ID of the destination of the message
reply_to_msg_id flags.3?int ID of the message this message replies to
date int Message date
action MessageAction Event connected with the service message