curl --request GET \
  --url https://hub.oxen.ai/api/ai/generations/{generation_id}

{
  "generation": {
    "enqueued_at": 123,
    "generation_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "model_name": "<string>",
    "completed_at": 123,
    "cost": "<string>",
    "error_message": "<string>",
    "result_url": "<string>",
    "started_at": 123,
    "target_directory": "<string>",
    "target_namespace": "<string>",
    "target_repo": "<string>",
    "user_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "user_image": "<string>",
    "username": "<string>"
  },
  "status": "success",
  "status_message": "resource_found"
}