{"rich_content":{"text":"","spans":null},"video":{"vid":"v0d8b0g10000c7rn2orc77u241gum1vg","duration":598.356,"width":1024,"height":576,"file_size":55998332,"thumb":{"web_uri":"tos-cn-p-0000/f01369a098a64446b45d0d6d52a2eaa7","width":640,"height":360,"image_type":null,"mimetype":null,"encrypt_web_uri":null,"secret_key":null,"encrypt_algorithm":null,"extra":null},"video_size":{"normal":{"duration":598.356,"file_size":39727157,"w":640,"h":360}},"is_encrypted":null,"sp":null,"editor_project_id":null,"md5":"3eb3d005034006eda2a442d23b747d7e","tos_key":null,"secret_key":null,"encrypt_algorithm":null,"extra":null}}