{
  "manageEntity": {
    "action": "View",
    "entityId": "428192787",
    "entityType": "Notification",
    "nonce": "0xde72ddf247bfd469a3af890f54f29e28d09646f9896d514bb6f5345afe55018e",
    "signature": "0xbe0a91e1dcb9dae7770dd1ab6f38bcd828149c54df14b6d58b74ec898d55e58b0f5dc8cfb6a7651ad431ecdd91f512ccd940db1542f5c805e183942768d7da4e1c",
    "signer": "0xFA54BdDbc2fd0fA514bA36393EF2F5a80Ee9C49b",
    "userId": "428192787"
  }
}