{
  "manageEntity": {
    "action": "View",
    "entityId": "489026160",
    "entityType": "Notification",
    "nonce": "0x7ef4608cd189ec33c9bc3b77c8bf0789b0ccb49970dfea27568b2af6db9dbdc8",
    "signature": "0x135c78ebf96b1fe1501b31494ee0a53c86479b5ab150f55e6841f2d0940b057930caeb2c943b429fc4dcf76f46e65534c30c9a2cadc730cfad0fc918b7e2d23d1c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}