{
  "manageEntity": {
    "action": "View",
    "entityId": "223946715",
    "entityType": "Notification",
    "nonce": "0xd5511e6d59e18631095299bb768e06f13e6d2d32ff61195246a3388676195ea5",
    "signature": "0xdb34febe8b76f6844e631d6a49213296d4534b2f0ef86eebceffd0527b3a80b95b5f59a4009a1ce1ba5c29b7304acf5f491f4d2464681e0b58a9e1ce46c9530e1b",
    "signer": "0xac9398fE3324BB093c993C791Db4a36624f5a248",
    "userId": "223946715"
  }
}