{
  "manageEntity": {
    "action": "View",
    "entityId": "329513359",
    "entityType": "Notification",
    "nonce": "0x9cbc9d31fec2478be846f3cb3955c15a23032b25245253037344406751c78e1e",
    "signature": "0x5cb41b511c7264ff64afb3c75a289e50ba24b4d8cb4cfe4c3a956f1c7ec3324323ad79152c7ff8579942d598ecd1b6e0e9c8bd6d6642aa6e128d10a23e419f041c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}