{"domain":"takoscience.com","qquuid":"54032096-9b4c-48c8-aac1-6ef3060928f5","property_name":"course_section","property_idx":"320","video_uid":"a7561a00-7868-4235-91b4-fd1e4f227330","video_url":"https:\/\/vz-621930d3-bb6.b-cdn.net\/a7561a00-7868-4235-91b4-fd1e4f227330\/playlist.m3u8","host_name":"vz-621930d3-bb6.b-cdn.net"}