{"domain":"takoscience.com","qquuid":"16da5155-7c41-480d-a6b2-751249c1d000","property_name":"course_section","property_idx":"535","video_uid":"7fe576d4-c4c2-4c87-991a-0d12f986508f","video_url":"https:\/\/vz-621930d3-bb6.b-cdn.net\/7fe576d4-c4c2-4c87-991a-0d12f986508f\/playlist.m3u8","host_name":"vz-621930d3-bb6.b-cdn.net"}