{
  "manageEntity": {
    "action": "View",
    "entityId": "427798224",
    "entityType": "Notification",
    "nonce": "0x16ef84ec596c5212dbcbbf57938243fb8a85a45225ea6f9283c66e28f769b21d",
    "signature": "0x2eb98ca31f93fafa17c89d494f72a88da5b61d2975485f3d0cfd259d93b70985747e5a509c50efc580261dc9cfc47e73c5795321d22d6da5fb1b6fc76ca6fae51c",
    "signer": "0x8A43ca6C48A13586f2a6ABc3118B2ce7D743c901",
    "userId": "427798224"
  }
}