{
  "manageEntity": {
    "action": "View",
    "entityId": "42634173",
    "entityType": "Notification",
    "nonce": "0xc55361d1032d7613ab7035584bd86a306c6c9cc2260ed2a991624988c96585c9",
    "signature": "0x0a6dc59e118caaca989dcc39b8b38274c41aeebb570d1b345a39be2712b84c1a751ba588e024e779078bf0328cdfb7002b775edd7d688ea96cb752362f5603c11c",
    "signer": "0x18a7B3405E81900d8aF72d98D5f2C54e2C988f9b",
    "userId": "42634173"
  }
}