{"domain":"elainelearning.com","qquuid":"fa73cb7a-bca0-4273-97d5-506a5e51a4ae","property_name":"course_section","property_idx":"68","video_uid":"bd89478e-bd0f-4dbb-ae1f-f9da2bdc91a3","video_url":"https:\/\/vz-d8ceb88c-e23.b-cdn.net\/bd89478e-bd0f-4dbb-ae1f-f9da2bdc91a3\/playlist.m3u8","host_name":"vz-d8ceb88c-e23.b-cdn.net","duration":4081,"status":"done"}