{
  "manageEntity": {
    "action": "View",
    "entityId": "17689",
    "entityType": "Notification",
    "nonce": "0x057772c2a705ee5292ae32918e3921d1974f746642f948fe6c0d9cb84fd0f28a",
    "signature": "0xe1101ae0371218eddd0ea701b14641376a4136c9e9c56602fcf15ab0b6cbf5bb234bac1a4182d0342659e53929011cb5880f7e9180d3629bdc06a0a39b8c50051b",
    "signer": "0x1ABf6DD41fe1E6b1C2d3A69859a25C92caa31b32",
    "userId": "17689"
  }
}