{"rich_content":{"text":"","spans":null},"video":{"vid":"v0d8b0e40000bt0rlpp4g0a014tqe4i0","duration":400.543,"width":640,"height":360,"file_size":2258,"thumb":{"web_uri":"tos-cn-p-0000/55a5efb8999043b48ccf92356dcfa86b","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":400.543,"file_size":15820839,"w":640,"h":360},"normal":{"duration":400.543,"file_size":15820071,"w":640,"h":360}},"is_encrypted":null,"sp":null,"md5":"","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}
