{
  "manageEntity": {
    "action": "View",
    "entityId": "720687558",
    "entityType": "Notification",
    "nonce": "0xa0d3d09fa60e7f62cd5d841984906aedcb595808716f2bc9ac0634064bba2cd0",
    "signature": "0x4a3c329fc12ce83de7bd2a392638b390cb65c29663f73f3db2c959e6b960dc02068de01b550ddbbd9b5ccda2e0cd5400d9bac7ed302b2444922fee330841d8591b",
    "signer": "0xD04126FaB347d75e78a688625Bf2e303D1Bb0C17",
    "userId": "720687558"
  }
}