{
  "manageEntity": {
    "action": "View",
    "entityId": "1967",
    "entityType": "Notification",
    "nonce": "0x8ecb0be9c30590776ec6be63c28059df9463aa006448190444e88dd770d96fe7",
    "signature": "0xf897399e34227017e2f81e050deaf21cd8a9964cf835bda5d1f01d8020c001736dc3981db8ffe8d06aa5e01ab4c32722bb133ad6db613d8104511815ae757c831c",
    "signer": "0x020819dBA653525cf3F8069104a51B241BfC46E1",
    "userId": "1967"
  }
}