{
  "manageEntity": {
    "action": "View",
    "entityId": "5289",
    "entityType": "Notification",
    "nonce": "0x0c88e5918b94493ae0a15dca1cf316022e8a4eda0b07072a0354ae79bd64165c",
    "signature": "0xc376e1f419dd1623055cfeb5fdd995fa656930170e06f746e2ad5e31e700a7a574f003b8b36c46ec9dd0e5c4e8c86d908933172275b7d732f502242389acf4491c",
    "signer": "0xF012Fe058C0572b6f18BDD68A091a72215Ca6a4B",
    "userId": "5289"
  }
}