{
  "manageEntity": {
    "action": "View",
    "entityId": "508186998",
    "entityType": "Notification",
    "nonce": "0x48769a4d203c3408b28fd0330aee4dbd856c7b540a8157f0c52c722faedc5d39",
    "signature": "0x625f4c8fe564d5db260f87f4e7ca0c069c7035ec1e6eae55ae3617a119e12d106bef76b27a8e7a35fa8b08ceb7f6370860deb0fd209619af52e58a74afa5343a1c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}