{
  "manageEntity": {
    "action": "View",
    "entityId": "400655332",
    "entityType": "Notification",
    "nonce": "0x243301ec7bf92a64897a3f7e88aca41654a825cad21ece66075ad5fdbd2bfbdf",
    "signature": "0x97c7745b3a6cf963a668c1ea17e6072187f6164afea25dd81351ac5050c226ef677dcf60f88890204b152cef8898b74d759ab7bf74d3a50418f1d1a87a907db31c",
    "signer": "0xcdCc8C93696c1e4864aD2C389Ff851a999D4E323",
    "userId": "400655332"
  }
}