{
  "manageEntity": {
    "action": "View",
    "entityId": "714646433",
    "entityType": "Notification",
    "nonce": "0xe78adab9cf5ac72508b80c563fdbcb47a2894da13344349465e81e8ab37f0e0d",
    "signature": "0xdb57a8647c25a8a6029bf8764d69dbd834ce7042159207fa6dcf2a807edc60680a01af2bbb9a0f1b3957e58bd6b61383a62666a030bff6745491caaa432d842a1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}