Hent en Veo 3-video

{
  "id": "<video_id>",
  "object": "video",
  "model": "veo3.1-fast",
  "status": "completed",
  "progress": "100",
  "created_at": "1781079479",
  "completed_at": "1781079580",
  "video_url": "https://comet-api-bucket.s3.us-east-1.amazonaws.com/videos/<video_id>.mp4?..."
}