{
  "manageEntity": {
    "action": "View",
    "entityId": "223946715",
    "entityType": "Notification",
    "nonce": "0x03149f79f8e806c6885ec3b59019b8ad0d2682c019a009cfd865ce2ca389bcbf",
    "signature": "0xad78efdcf9580baac5c909ac8773f0a02d82792cb6b520cd31a19bff38950cfa7e3d6b2e68a61d3704b9736dda769ccb1fadc9f69fadae968116ae7d2e1c99381b",
    "signer": "0xac9398fE3324BB093c993C791Db4a36624f5a248",
    "userId": "223946715"
  }
}