{
  "manageEntity": {
    "action": "View",
    "entityId": "134142",
    "entityType": "Notification",
    "nonce": "0xd4aea54b909652dbc1ddbd6bc76fd408376521b6495d52061cf68cad01de174f",
    "signature": "0x18542131ebcf5021c8b31d125d62c2b5cb865f9ce6927ebe5deb800317f2bf483fb6db2e24a3af9aaf041e9ca4f627b833093297218a6b69b5f55121cfc104cc1b",
    "signer": "0x463adB252DF48f3c5E8eba5542D57132BDEC0Aeb",
    "userId": "134142"
  }
}