{
  "manageEntity": {
    "action": "View",
    "entityId": "745699804",
    "entityType": "Notification",
    "nonce": "0x81346dd9882173bb3658d6447d8a1b3dc5c82a2cb756ee8d938735f3611e6f22",
    "signature": "0x4e6aa47c154334e8c8a5753d809e2a5a8c29a9cda97e78d3ab1d1679fd88b06c33af4bfe604299ec9ac8674a10b1362c70edeb24d05b7e35dc5a37fd1e1e94281b",
    "signer": "0x3fAd8f16e51b6375E6d921D81734Bc17220Fc49B",
    "userId": "745699804"
  }
}