{
  "manageEntity": {
    "action": "View",
    "entityId": "354908",
    "entityType": "Notification",
    "nonce": "0x91ad47d74b65d4df11d2fc830872d1a3c965b1f1944c095251d27ec33b76d2c1",
    "signature": "0xcf7ec1384f5b8fe6d280615498766b3dfd814fe6b9bc219d29df3d3ca1143f1908e028c3dd55b9a0a04903eda75d0af3e418d7a29345d54b47b18b73202b38fc1c",
    "signer": "0xcdc1772589e70ee6667FAaC93E3F0CcD5BFDa2aE",
    "userId": "354908"
  }
}