{"domain":"takoscience.com","qquuid":"87cc13e7-cec8-4a8b-a211-fd1146ae289f","property_name":"course_section","property_idx":"105","video_uid":"e353c5f4-2b17-4e4a-ba5e-c97d8c689789","video_url":"https:\/\/vz-621930d3-bb6.b-cdn.net\/e353c5f4-2b17-4e4a-ba5e-c97d8c689789\/playlist.m3u8","host_name":"vz-621930d3-bb6.b-cdn.net"}