{
  "manageEntity": {
    "action": "View",
    "entityId": "843",
    "entityType": "Notification",
    "nonce": "0x534c95851e918e919806ebd3c354e4702a6199ee079f13f9576c3c4d9b57178b",
    "signature": "0x562527c2837149e50aa702541d88ff34bcc135eb9da394a0e2356f57f278e5fa02ec39045754a20aebf357d08a7931c723221dc539da2177e0f20b0a5ec34c491b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}