{"domain":"takoscience.com","qquuid":"dbb2c54f-2f54-458a-afe3-59269afc928e","property_name":"course_section","property_idx":"6","video_uid":"fd5777da-f22d-4a11-80d9-0125517293dc","video_url":"https:\/\/vz-621930d3-bb6.b-cdn.net\/fd5777da-f22d-4a11-80d9-0125517293dc\/playlist.m3u8","host_name":"vz-621930d3-bb6.b-cdn.net","duration":55,"status":"done"}