{
  "manageEntity": {
    "action": "View",
    "entityId": "768479471",
    "entityType": "Notification",
    "nonce": "0x193f7297cdac35a1489e0c0cb0442f0622c54c794add734475c1f5b6f3adf19a",
    "signature": "0x2ee0f8d670432f6be1981c510f1ed37d23187da2eaa7a0bda706f2d63698f1351c4c4e2942b92c71558c2f2aa98623c2d5e22066daa4048863034e17dc3b9e891b",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}