{"rich_content":{"text":"","spans":null},"video":{"vid":"v028b0g10000c4slglrc77u1oeodfjr0","duration":534.577,"width":624,"height":352,"file_size":3027,"thumb":{"web_uri":"tos-cn-p-0000/b3cc309346e2443d962b2417239d4990","width":624,"height":352,"image_type":null,"mimetype":null,"encrypt_web_uri":null,"secret_key":null,"encrypt_algorithm":null,"extra":null},"video_size":{"normal":{"duration":534.577,"file_size":40651537,"w":624,"h":352}},"is_encrypted":null,"sp":null,"editor_project_id":null,"md5":"","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}