[
  {
    "keyType": "Encryption",
    "enrollmentId": "ptb",
    "reportingOrigin": "https://ptb-fledge-static-5jyy5ulagq-uc.a.run.app",
    "encryptionKeyUrl": "https://ptb-fledge-static-5jyy5ulagq-uc.a.run.app/.well-knonwn/encryption-keys",
    "protocolType": "HPKE",
    "keyId": 101,
    "body": "kUQCXNXPUEnNQp2V7++n57oaiWBUzbHWyTuseRNLH18=",
    "expiration": 1746672305000,
    "version": 3
  }
]