{
  "manageEntity": {
    "action": "View",
    "entityId": "12634",
    "entityType": "Notification",
    "nonce": "0x15434671cc0661678e7518ab3c847ea3a7050792c54a96e6f9193722b5923e62",
    "signature": "0xd511fba8b27c7add76c008fa8ff5fe9563a2e110ad99dea6256e58178acace822ea33305093710633434cc1370caecb729678262b6feefc6249619901323a7991c",
    "signer": "0x292cAD2d430d0D29FfBC2015255186D0C2408b7a",
    "userId": "12634"
  }
}