{"rich_content":{"text":"","spans":null},"video":{"vid":"v028b04e0000bv0jsgv5o9g6k6sbfkbg","duration":214.065,"width":854,"height":480,"file_size":15545054,"thumb":{"web_uri":"tos-cn-p-0000/913d1a8ed2b74392917e7c7c975e22ed","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":214.065,"file_size":15358496,"w":854,"h":480},"normal":{"duration":214.065,"file_size":11966080,"w":640,"h":360},"ultra":{"duration":214.065,"file_size":15358496,"w":854,"h":480}},"is_encrypted":null,"sp":null,"md5":"9c083afe32c682a7f3552c4a0f64e2e9","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}