messageMediaEmpty#3ded6320 = MessageMedia;
messageMediaGeo#56e0d474 geo:GeoPoint = MessageMedia;
messageMediaContact#5e7d2f39 phone_number:string first_name:string last_name:string user_id:int = MessageMedia;
messageMediaUnsupported#9f84f49e = MessageMedia;
messageMediaVenue#7912b71f geo:GeoPoint title:string address:string provider:string venue_id:string = MessageMedia;

messageMediaPhoto#3d8ce53d photo:Photo caption:string = MessageMedia;
messageMediaDocument#f3e02ea8 document:Document caption:string = MessageMedia;
messageMediaWebPage#a32dd600 webpage:WebPage = MessageMedia;
messageMediaGame#fdb19008 game:Game = MessageMedia;
messageMediaInvoice#84551347 flags:# shipping_address_requested:flags.1?true test:flags.3?true title:string description:string photo:flags.0?WebDocument receipt_msg_id:flags.2?int currency:string total_amount:long start_param:string = MessageMedia;

documentEmpty#36f8c871 id:long = Document;
document#87232bc7 id:long access_hash:long date:int mime_type:string size:int thumb:PhotoSize dc_id:int version:int attributes:Vector<DocumentAttribute> = Document;

photoEmpty#2331b22d id:long = Photo;
photo#9288dd29 flags:# has_stickers:flags.0?true id:long access_hash:long date:int sizes:Vector<PhotoSize> = Photo;

webPageEmpty#eb1477e8 id:long = WebPage;
webPagePending#c586da1c id:long date:int = WebPage;
webPage#5f07b4bc flags:# id:long url:string display_url:string hash:int type:flags.0?string site_name:flags.1?string title:flags.2?string description:flags.3?string photo:flags.4?Photo embed_url:flags.5?string embed_type:flags.5?string embed_width:flags.6?int embed_height:flags.6?int duration:flags.7?int author:flags.8?string document:flags.9?Document cached_page:flags.10?Page = WebPage;
webPageNotModified#85849473 = WebPage;

game#bdf9653b flags:# id:long access_hash:long short_name:string title:string description:string photo:Photo document:flags.0?Document = Game;