{
  "manageEntity": {
    "action": "View",
    "entityId": "475275462",
    "entityType": "Notification",
    "nonce": "0x3192aa287ed1eff5750282472351c4f3bcf8c92bd5f2e66f1502dded480fa40a",
    "signature": "0xec2cebbde098def59e503549c4f28589fdc5d7fae5cad3bdb535da58f4777b9849d2a67fdd4960fd9336b13a0b0eb32d42ecfa84748525a01b86a3cb32347d811b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}