{
  "manageEntity": {
    "action": "View",
    "entityId": "102143",
    "entityType": "Notification",
    "nonce": "0x303be8a52475f26a902fbb0e0d80a6c6618d6144dcd3e2ed4a5d2059b30be0cc",
    "signature": "0x8e41f428b2c6df6f216f43c008dc2d4efd2c4eebe0678c7358fb43a330c5d4b77eed09190c5461d8239074e96177c2c88483e9d568a95ebff4898cc485dd57ad1c",
    "signer": "0xf954E35976C0aAaEC2968197F2a371Cc99E7C81A",
    "userId": "102143"
  }
}