{"rich_content":{"text":"","spans":null},"video":{"vid":"v038b0780000bsusdahsqfifd1gln24g","duration":61.64,"width":640,"height":360,"file_size":463,"thumb":{"web_uri":"tos-cn-p-0000/16da51a2eaa2407e94d7bf59075b0bb7","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":61.64,"file_size":3703619,"w":640,"h":360},"normal":{"duration":61.64,"file_size":3703619,"w":640,"h":360}},"is_encrypted":null,"sp":null,"md5":"","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}