{"rich_content":{"text":"","spans":null},"video":{"vid":"v038b0400000bvf7hvija8ovg141clqg","duration":472.364,"width":1024,"height":576,"file_size":35384832,"thumb":{"web_uri":"tos-cn-p-0000/03bf8a4d68a0414f8d8a5bfdaf07e1e1","width":640,"height":360,"image_type":null,"mimetype":null,"encrypt_web_uri":null,"secret_key":null,"encrypt_algorithm":null,"extra":null},"video_size":{"high":{"duration":472.364,"file_size":31401952,"w":854,"h":480},"normal":{"duration":472.364,"file_size":23257059,"w":640,"h":360},"ultra":{"duration":472.364,"file_size":38459929,"w":1024,"h":576}},"is_encrypted":null,"sp":null,"md5":"0278c2a54c103a25bed57a29dd650887","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}
