{
  "manageEntity": {
    "action": "View",
    "entityId": "753712",
    "entityType": "Notification",
    "nonce": "0x1b1a4c4c4da6fd0daaf3a7d3575dea0aa219c81d5b5906e39761b6c9a4089f30",
    "signature": "0x470eea9c3c9c01c68d8617312268717238b15e89f63014045f3a6a6ec9f7a4767a4b6e2c484775abbb66cf4ae34a15486a9c624ae7c340d06eb91bb02678c6ac1b",
    "signer": "0x39ec2438f59254c4dCFa51f490e5d32e3F519E51",
    "userId": "753712"
  }
}