{
  "manageEntity": {
    "action": "View",
    "entityId": "224685891",
    "entityType": "Notification",
    "nonce": "0x4280967008c318fecdedd9a0e71ada8b6a533f2903a56b059dd34cd66e729eb7",
    "signature": "0x7147db6cb1da45375c0d80b25a09b220971a893e2b5dc6cc7f1eafc99049a58319d43e3b167489654fa0e94decef72ab7c5391c0eae398b9ea9f593bef104f741c",
    "signer": "0x2B55314d733BC60522711F9B9914f271d97aDD6B",
    "userId": "224685891"
  }
}