{
  "manageEntity": {
    "action": "View",
    "entityId": "381306456",
    "entityType": "Notification",
    "nonce": "0x9bc18108c2c36c3fcc7b642a5f06d49e34debc3854f6129a12440ff3b7d90624",
    "signature": "0xcd97c94e3ac5328b19d7f7ba3d1349de086111b8218cc89ea3486f051ae22d4d21bf813230fc31091b7d897a32c53d32f2ed3319f58f1b8550695faeab928de81c",
    "signer": "0xec4e421222F847AB3d70ba210c5cd80d291714F4",
    "userId": "381306456"
  }
}