{
  "manageEntity": {
    "action": "View",
    "entityId": "329513359",
    "entityType": "Notification",
    "nonce": "0x84c5ce2bf5e492e1052c3baaeff012c42dc530144fa529da6ff18fe2caeaae4c",
    "signature": "0x3535cc0293f4a49d7d2b3d6ad14f6c766b074450b9fccef9e9b671b91d9933a66e37d9d858a0feb89b14525e36eaf9c9fd293666712040ac74625ea5e350dbd11c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}