{
  "manageEntity": {
    "action": "View",
    "entityId": "655790469",
    "entityType": "Notification",
    "nonce": "0xab785f7c708bcd89dd48ceacc94738bc300efac405b394bdb293a3cd449c5725",
    "signature": "0x7487a40254ffc7b87ee09d55914b75e62f7715308acdfa13892587a4a4b095a50893db09886e0f0c28d02062cf113b296eb212b40acad2093f5a172858fb7b951b",
    "signer": "0x2fff7071097d912DEaB17B33e448D7280cEe0723",
    "userId": "655790469"
  }
}