{"rich_content":{"text":"","spans":null},"video":{"vid":"v028b0f00000c0lb2n4ncn9gb4ummhog","duration":132.679,"width":960,"height":540,"file_size":20177473,"thumb":{"web_uri":"tos-cn-p-0000/7a2e4266d92e46ad874650f30ff2b1d1","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":132.679,"file_size":17558304,"w":854,"h":480},"normal":{"duration":132.679,"file_size":12004539,"w":640,"h":360},"ultra":{"duration":132.679,"file_size":20960635,"w":960,"h":540}},"is_encrypted":null,"sp":null,"md5":"c2efb2e4b78561f71c52726f9f2cb1af","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}},