{
  "manageEntity": {
    "action": "View",
    "entityId": "120678",
    "entityType": "Notification",
    "nonce": "0x66fcf57c9ec17bd20d2f6a4cf48f613287e381fd0c7d9fde5071adb5032dc8e8",
    "signature": "0x3cf7934a1fcd0798c6574d56d48c1ace754a4495b20189810a857d4ef334c87f49c4d1d254b549552b8a393515343843eb955386d3119a1647410b509192cb541b",
    "signer": "0x54e6b279560373fE2C9f0BEc6b24a06595033006",
    "userId": "120678"
  }
}