{
  "members": [
    {
      "pubkey_hex": "efaa4527b0003eaa77d6ea354887820fac009a914988ad0b516650f48aea1bce",
      "subnet": "d91-upd",
      "label": "",
      "machine_id": "",
      "last_seen": "",
      "lease_epoch": 1
    }
  ],
  "tombstones": []
}