{
  "manageEntity": {
    "action": "View",
    "entityId": "775393813",
    "entityType": "Notification",
    "nonce": "0x5b55224a8880bbe92b149838eefa4865bf63ce87e9b3e47ee4a719634848c380",
    "signature": "0x31b916b1f417920aceac4066244ed94c5e2c61f0daa068be5b041dbd877f7be30ed3beb06159f257b00b4554bcfccea944b0a0d38b9856e66e83bb46093f4ace1b",
    "signer": "0x773Ed105d3196321802408Da74F76B68471B703d",
    "userId": "775393813"
  }
}