{
  "manageEntity": {
    "action": "View",
    "entityId": "329513359",
    "entityType": "Notification",
    "nonce": "0x5de7b8d89c30a3e3778e9e767f5218ebe2e3e95fa0803e132d3caa7977493297",
    "signature": "0x3b426e829ceb259ef9f809fc8d9fcf239678438ee980abaad9ed551a9f31c6ce153a35a94cb7244642d8c08ea6fabebdd9f0861e4e5f0b1d1131675e9df7cfe31b",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}