{
  "manageEntity": {
    "action": "View",
    "entityId": "818581900",
    "entityType": "Notification",
    "nonce": "0x97190626f58cf9bf403c4b0bdff41982198be7fde4cba22da5cc7e75e2e0fd35",
    "signature": "0x16957b9edb2cef053a50fad14621fe189142f6f9983e8933b06a3c62b26c2b0674e8f47b8a4ce60e8a1dfe853446a00c14e13cbb62af3811753cc8f00492b8a51b",
    "signer": "0x28367cCFD3bCbb6506464cF7D0c039D193e3267E",
    "userId": "818581900"
  }
}