{
  "manageEntity": {
    "action": "View",
    "entityId": "159054652",
    "entityType": "Notification",
    "nonce": "0x042d65b44f60b80cf8a740d2b511a25aa8fbd89ccf92887b4e147179da557652",
    "signature": "0x3b50f1b5c94d919ba7a49425a4852145c0483f3e71706bd086643056270fd0bb46925cc8934060d90f1d2194dcce9b75735d3f19c8f211f636788b629063a2c01b",
    "signer": "0x349076f7f4d2b28A87F0e9F5884E75d25d0C46e8",
    "userId": "159054652"
  }
}