{
  "manageEntity": {
    "action": "View",
    "entityId": "486490947",
    "entityType": "Notification",
    "nonce": "0x9821fa52fcc06aaf28bb57ff9c93446e81bbc3af5dd76214f6a63ed850abed28",
    "signature": "0xd0592740f57b384f01b05ee7c8aef521a78d6beae9022acd4d0d765d941d36c65093a77b21a959c5790a1bb8417cda1322e2fb3dc9dd8d88a1d1f87a43eb150e1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}