{
  "manageEntity": {
    "action": "View",
    "entityId": "843",
    "entityType": "Notification",
    "nonce": "0x082e97454e3e2221bf8072949c45f8eec7a7f8d34d2b7ff8df4da59f0db00e17",
    "signature": "0x55b1e188a36157bf54fdaa4d8471e4069ad40c390665d4bb577672d752f6e39f63934b527c501b05a605fc9b2aa8b48f0a5b99a7c6b8e6023ed0d0e7dd60c8ea1b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}