{
  "manageEntity": {
    "action": "View",
    "entityId": "714646433",
    "entityType": "Notification",
    "nonce": "0xf2726201d7e0db43701df738547ba046695f8625e5c842675461fc815ec5ca78",
    "signature": "0x2f1974bd5352b576704258b8280a893d3c244d2e7fe523e3d1a9a4313e802a5b1aa27be317eb43f3cc5a7fd26bb589c3b5ffb5d64b9251b74e9f5e2b43e210f61c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}