{
  "manageEntity": {
    "action": "View",
    "entityId": "325172820",
    "entityType": "Notification",
    "nonce": "0x9c296eb94e054a432d752d2004e3288955fec433321d14b3f88dedd765e669e6",
    "signature": "0xe1494568f18b5c9e21bad169ed1b6fae1dfa5ddd05f198ae09b1cfa7205c0cc51c2617d6bced3ce597c1ac147ffc99b4f3cb071f4e25f5f2e061ac0a903d7af91c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}