{
  "manageEntity": {
    "action": "View",
    "entityId": "714646433",
    "entityType": "Notification",
    "nonce": "0x683c6a3e1fa207535b04fe4be5cf903dce61107770c8eb93be8c81a21a2a7db2",
    "signature": "0x749a8ef1d906bfc680134c2d726aa012081acef07488780af4cc69e9c83bef156f1956d43fa026d522509d922ee42615cfd5659058077423311f924fc04434e61c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}