{
  "manageEntity": {
    "action": "View",
    "entityId": "51",
    "entityType": "Notification",
    "nonce": "0x3ce8bd498e2a0af501739767d84e47f36d2ea59dc3f163934f742394cca94b3d",
    "signature": "0xfe129edf186bcab495de56e905805a8a8a190210e98e874a2e9427ae12b6213640a4f9ce265aadb9cdb2904d3e6a9a1559b3c0c05d62dd52e132d903dd208bd71b",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}