{"rich_content":{"text":"","spans":null},"video":{"vid":"v028b0790000c0ap91lghc84n16bsjd0","duration":105.92,"width":854,"height":490,"file_size":4340196,"thumb":{"web_uri":"tos-cn-p-0000/9a3dd99345974d9097d4b67c90f9c898","width":630,"height":360,"image_type":null,"mimetype":null,"encrypt_web_uri":null,"secret_key":null,"encrypt_algorithm":null,"extra":null},"video_size":{"high":{"duration":105.92,"file_size":4830666,"w":840,"h":480},"normal":{"duration":105.92,"file_size":3794560,"w":630,"h":360},"ultra":{"duration":105.92,"file_size":4647936,"w":854,"h":488}},"is_encrypted":null,"sp":null,"md5":"17fb9a040ce782ec273057453c9b7f11","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}