{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0x60c425f3d1a96c23a8152e1db718a3421bcfcd22fc18dcdc42837b8fed2e11f1",
    "signature": "0xd330cf81e85b1eae80905ce21a5ee42ae48d3b17a09065fed0cd4918484cb88c1060f62da9bbc8b8c55c015b398aa6a5e5a11c518053420a535e3403e5bcad211c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}