{"domain":"takoscience.com","qquuid":"e45efc17-90bb-4302-88a3-177282bc5c57","property_name":"course_section","property_idx":"311","video_uid":"ab5ececd-cd16-4a48-a982-8d220f72c9a5","video_url":"https:\/\/vz-621930d3-bb6.b-cdn.net\/ab5ececd-cd16-4a48-a982-8d220f72c9a5\/playlist.m3u8","host_name":"vz-621930d3-bb6.b-cdn.net"}