{
  "manageEntity": {
    "action": "View",
    "entityId": "256479919",
    "entityType": "Notification",
    "nonce": "0x19e2d7adb48584f00a4ee6ba5b8397dca17a1e9d36939cef63b2cf6575ab6723",
    "signature": "0x1fb1e9f72f3b84e3607c58eb6bd6a925327a88ff4149a5f4596b89cc84ba78e05ab75128c517a5583e8c75731bf1300be19d22603e46a2c766da19f8b06d014c1b",
    "signer": "0xc4A500E17D812B285447720CCcb7F8eB148c91bd",
    "userId": "256479919"
  }
}