curl --request GET \
  --url https://api.getgranite.ai/api/mig/setup/status

{
  "vm_name": "<string>",
  "status": "<string>",
  "image_version": 123,
  "created_at": "<string>",
  "vm_ip": "<string>",
  "custom_image_name": "<string>",
  "instance_template_name": "<string>",
  "idle_minutes": 123,
  "finalized_at": "<string>",
  "error_message": "<string>"
}