{
  "manageEntity": {
    "action": "View",
    "entityId": "306603",
    "entityType": "Notification",
    "nonce": "0x8572494df74287718d1b55e53b7efcf1d4864c39cf448245097c07d8291d0d7a",
    "signature": "0xe0f6e30a62487b75a186f5a65a1294fee13a4576d6c91160884f09d63010cc06051185b2df968409aef46cb01b8a974b6e385de7284b43cac811815b247e39151b",
    "signer": "0x70A9a0E82E4d8E9b5A6e54485d9971dB8D5910b8",
    "userId": "306603"
  }
}