GetMessageDetail(avatarUrl: String?, client: String, content: String, contentType: String, displayRecipient: Recipient, flags: List<String>, id: Long, isMeMessage: String, reactions: List<Reaction>, recipientId: Long, senderEmail: String, senderFullName: String, senderId: Long, senderRealmStr: String, streamId: Long?, subject: String?, topicLinks: List<String>, submessages: List<String>, timestamp: Long, type: String)