{"rich_content":{"text":"","spans":null},"video":{"vid":"v038b04e0000btm0emsj0srkqjpse2p0","duration":228.36,"width":1024,"height":576,"file_size":16818640,"thumb":{"web_uri":"tos-cn-p-0000/67d3e331869a401eb58c9947f6f9378b","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":228.36,"file_size":14717225,"w":854,"h":480},"normal":{"duration":228.36,"file_size":10761090,"w":640,"h":360},"ultra":{"duration":228.36,"file_size":18286669,"w":1024,"h":576}},"is_encrypted":null,"sp":null,"md5":"e6e03e9e6761a74093ed4fe11af535c6","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}