{
  "manageEntity": {
    "action": "View",
    "entityId": "120678",
    "entityType": "Notification",
    "nonce": "0x7fc8b8d61f8c6e360d3e3f4b592205bb4ba2e9c64efca66881370fc7b7f3d73b",
    "signature": "0x3742b69764a11d6cb0efc35f564c0cc6b4d8a82c3410b47e4b2e8676fd7f023a0f10003e42bbd98935868c54522986793167a790c625467c44cb80c97051359d1b",
    "signer": "0x54e6b279560373fE2C9f0BEc6b24a06595033006",
    "userId": "120678"
  }
}