{
  "manageEntity": {
    "action": "View",
    "entityId": "853591809",
    "entityType": "Notification",
    "nonce": "0x523373f614c7df791dc533a5f743e92aa15010696e01d18113797c17c4c60c3f",
    "signature": "0x186f32f4e1b1aa67677521bb26e2c3059d46e5ab0b51935d0a4d81912f77eb7816ad3c813da2d88d3b5200e67ec2dbe2bb80c5983a434e956adc9272fe9d9f5c1c",
    "signer": "0x44577d90A171E208f723dEEa39019067c9Dd87E8",
    "userId": "853591809"
  }
}