{
  "manageEntity": {
    "action": "View",
    "entityId": "863557698",
    "entityType": "Notification",
    "nonce": "0x62caaddc054b51f779d0b573d7bb6218cdf69d21e0857f7e576a7bff1ce9e689",
    "signature": "0x222ec55ec7dd4b63c202d8d325cb153efe796f566f863267594e6bdb74da419d55fe9f5c4b2f277f04fafcd79c553f5cfe58b421ff8409f30c0f3c81d8a7f5c21b",
    "signer": "0x2Cd5f9A75966cB90118d1fE1Ff00adDf5D41BfC8",
    "userId": "863557698"
  }
}