{
  "manageEntity": {
    "action": "View",
    "entityId": "329513359",
    "entityType": "Notification",
    "nonce": "0x91a2d44e6e2ea6607f2ac26e5303fad42d4f9c32289af26503a8ffd2b1449512",
    "signature": "0x09dbb750a68bee43b44975072af93f7b5b6e5fcc722923e346ceec733055556a7bac96b5a3159d5873fea782de35da97683dd654fc1bb7e0a0613d0d574535b81b",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}