{"rich_content":{"text":"","spans":null},"video":{"vid":"v028b0g10000c55spvbc77u3hucak3lg","duration":145.137,"width":624,"height":352,"file_size":896,"thumb":{"web_uri":"tos-cn-p-0000/b8998053b7f148adbf5b34e9b4203257","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":145.137,"file_size":8988301,"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}}