{"domain":"murmurfei.com","qquuid":"b20f2cda-43d8-4e63-b999-9ee6358d3f8b","property_name":"course_section","property_idx":"891","video_uid":"c1a1e124-c0b0-4e62-a4c1-3fef8937b32a","video_url":"https:\/\/vz-096e4225-e15.b-cdn.net\/c1a1e124-c0b0-4e62-a4c1-3fef8937b32a\/playlist.m3u8","host_name":"vz-096e4225-e15.b-cdn.net","duration":1159,"status":"done"}