{"rich_content":{"text":"","spans":null},"video":{"vid":"v038b09b0000bufld0838t2ebr3vmm1g","duration":129.915,"width":640,"height":360,"file_size":789,"thumb":{"web_uri":"tos-cn-p-0000/1a08c93cf65f485a92ae326a162d6d89","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":129.915,"file_size":6921707,"w":640,"h":360},"normal":{"duration":129.915,"file_size":6921707,"w":640,"h":360}},"is_encrypted":null,"sp":null,"md5":"","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}