{
  "id": "8aef21b0-8351-40a7-b94a-6e75cde4e414",
  "leases": [],
  "network": {
    "id": null,
    "name": null
  },
  "status": "BUILD"
} 

When a DHCP server fails to launch, it will go into this state where the network is null. In this state, it is safe to clean up the service by deleting the backing VM.

Update the destroy code to handle this.