{
  "manageEntity": {
    "action": "View",
    "entityId": "1967",
    "entityType": "Notification",
    "nonce": "0x456f288145ba3f5bf14252484cc8cd26b6729281c5839f9b98c456d03aa17f08",
    "signature": "0x3811720cc0f58e6898a22be8fa387f9093707a920a627f9d1e770b85486bb6142057a4f04bd55778f5bf9b58ba671a4c21158521ca3dd3aca3b7c18983873ac61b",
    "signer": "0x020819dBA653525cf3F8069104a51B241BfC46E1",
    "userId": "1967"
  }
}