{"domain":"takoscience.com","qquuid":"6543ab9c-63d6-45c6-b105-2aa2b8e20db6","property_name":"course_section","property_idx":"28","video_uid":"49af0165-cb6b-4902-979c-f58b1f6f0c75","video_url":"https:\/\/vz-621930d3-bb6.b-cdn.net\/49af0165-cb6b-4902-979c-f58b1f6f0c75\/playlist.m3u8","host_name":"vz-621930d3-bb6.b-cdn.net"}