{
  "manageEntity": {
    "action": "View",
    "entityId": "843",
    "entityType": "Notification",
    "nonce": "0xbc55770e9d1faf303e4a4aa62365e7e2df5962422c5f107b7d773d413f1e073a",
    "signature": "0xc205bcccc75b83a8afa5911c1a1c8da85eec4791593fc2c35b235017b6deb93928f7b3f8bbf8de4f1345ca99a98e843de47059a37d2365507bd748c97ac139741b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}