{
  "manageEntity": {
    "action": "View",
    "entityId": "10449019",
    "entityType": "Notification",
    "nonce": "0xe2c82754d632220006d47fbe045bd960aaeeb59cb5bfa9c4523a79f18271e246",
    "signature": "0x3f9cf99b61e750b17584a4c2c1221dd710dc6b755333f1285c02985e9db8c80872e285bd2d30984eeae7b02b0c3852e2d10b0e7f6fdbc6b2a5431833434aee081b",
    "signer": "0x5D012C880480A2E1ab4345f6F374CFf73e040331",
    "userId": "10449019"
  }
}