{
  "manageEntity": {
    "action": "View",
    "entityId": "42634173",
    "entityType": "Notification",
    "nonce": "0x3e56fa9257d95129e43b8dc5a0bc52760c09231913a19b9a6468f711d7b08a74",
    "signature": "0xae8ff6a6881ebc7d226488627a111413069f4cb134494b6b4b1661a06115e5cb594496b3fb65b1b7f56b2a7c9f59216f04db5c0e2faf41cc5c9826947becd6571b",
    "signer": "0x18a7B3405E81900d8aF72d98D5f2C54e2C988f9b",
    "userId": "42634173"
  }
}