{"rich_content":{"text":"","spans":null},"video":{"vid":"v0d8b0640000bsrbdkse165jj8ahat4g","duration":251.834,"width":854,"height":482,"file_size":24325577,"thumb":{"web_uri":"tos-cn-p-0000/5323e5a8643a411dbac37b64f04ddc29","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":251.834,"file_size":21434371,"w":854,"h":480},"normal":{"duration":251.834,"file_size":14958533,"w":640,"h":360},"ultra":{"duration":251.834,"file_size":21434371,"w":854,"h":480}},"is_encrypted":null,"sp":null,"md5":"1074512aa859c323c6c248fad80869fa","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}
