{
  "manageEntity": {
    "action": "View",
    "entityId": "508186998",
    "entityType": "Notification",
    "nonce": "0x7d1c8a3d0dd3a33bd382d2bdadb14d6dc8a4c7502cbf4b78106f6081de252b2a",
    "signature": "0xb0ca924128f09984379760e2c1d42659b9c4ac29bd69b9e1396cb3326fcbd7de2c1f5605c732dcf192b9b3682bcde127ec94d46a3ad38b6ad4cd459813bc3b751c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}