{
  "manageEntity": {
    "action": "View",
    "entityId": "1967",
    "entityType": "Notification",
    "nonce": "0x1f45c307e14bed3ef1e3e1cb298ac82a5f03259d98590ff3449acce554ab637d",
    "signature": "0xda58e31a94ccbd867784d19756020debbbcdf2158e09936dfd3c3924b1d1afe73d93bb60ed7825d9a6ac9f59d09c718a9b4c9ec2ce2250d7b959d625aee9070b1c",
    "signer": "0x020819dBA653525cf3F8069104a51B241BfC46E1",
    "userId": "1967"
  }
}