{
  "manageEntity": {
    "action": "View",
    "entityId": "172280",
    "entityType": "Notification",
    "nonce": "0x60c39bf21356a2bf444f17e696fe97d9b5653276b18667a2588f55516e7c2abb",
    "signature": "0xdfae4d4666b662db6a9171d370c90fa1374c34c4ee328ccfe94b7cfeac8378df3eb9c93d98cf50669373624f2fe8e9cd8a73102f1d1c7b513630ab7f0d28d23f1c",
    "signer": "0x299d27678baca92c54ABa9b7bBE223AaAd22Be9F",
    "userId": "172280"
  }
}