{
  "manageEntity": {
    "action": "View",
    "entityId": "166428182",
    "entityType": "Notification",
    "nonce": "0x3012f1f92ef97bbb57da5645843e283ecf1e9146727114ac12d95733d3fa1cb9",
    "signature": "0x6eaf3e4d9d26b710eda5d72c9c72b5218683530910b9a7d82f7c89a37f0a9987077990a416484856f86d8ba5a8c56e20b276f351e62ccdf36e02dd79ae04e3a21b",
    "signer": "0x866CB73184a8420C302e3850B610761F882C4DDE",
    "userId": "166428182"
  }
}