{"rich_content":{"text":"","spans":null},"video":{"vid":"v028b08f0000bs6u0p26bakmu723ehp0","duration":179.096,"width":854,"height":480,"file_size":12259648,"thumb":{"web_uri":"tos-cn-p-0000/cb9046bc6cf744879e4fc08c73c544a7","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":179.096,"file_size":12760496,"w":854,"h":480},"normal":{"duration":179.096,"file_size":9804517,"w":640,"h":360},"ultra":{"duration":179.096,"file_size":12760527,"w":854,"h":480}},"is_encrypted":null,"md5":"2d46b3248ef8b95758e3bfebe3065419","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}