{"rich_content":{"text":"","spans":null},"video":{"vid":"v038b0350000bpb1fe5hc0n9e37gb6b0","duration":58.886,"width":960,"height":534,"file_size":516,"thumb":{"web_uri":"tos-cn-p-0000/8ddcfb48cae64586bc7f17b3aecc3b58","width":648,"height":360,"image_type":null,"mimetype":null,"encrypt_web_uri":null,"secret_key":null,"encrypt_algorithm":null,"extra":null},"video_size":{"high":{"duration":58.886,"file_size":3712280,"w":862,"h":480},"normal":{"duration":58.886,"file_size":2759956,"w":648,"h":360},"ultra":{"duration":58.886,"file_size":4400807,"w":960,"h":534}},"is_encrypted":null,"md5":"80c9d41dc8a7c18800309af3d38c9628","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}