{
  "manageEntity": {
    "action": "View",
    "entityId": "51978829",
    "entityType": "Notification",
    "nonce": "0x3aabbe278940839bc613055d34a670a4b43e5aafbe5fe6052e32c8b6a09cb311",
    "signature": "0xc290aef76c02c606e361195986c91afd233a621e4251db26caf667cdcdd8b0e64fac805d5b5c5bcaf4f2c4925fa10ce5ddf6fc1157c154fa7774aefee5c2d5181b",
    "signer": "0x8097f7562D3D2F9cbdBA391c45c0D376E438625d",
    "userId": "51978829"
  }
}