{
  "manageEntity": {
    "action": "View",
    "entityId": "508186998",
    "entityType": "Notification",
    "nonce": "0x7b56f62a584d74938dc12fc7de2702fdccc638ccda72b7ee8c4934bac9819eef",
    "signature": "0x815af13a3cce322b9c3a704699bcb0c8836b90614ae53e2af71188d77c2be1f0213758970c8fc1f2d9deb8e2341cfc2bdaf3cffa9ceb8705ccc186aeb9b4f2131c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}