{
  "manageEntity": {
    "action": "View",
    "entityId": "156816798",
    "entityType": "Notification",
    "nonce": "0xd2210c0f103cf436f5809787214da48939d2a27a8c9720ea2e51efdfbc2aaab8",
    "signature": "0x1e006f6d3ae817d1b6d9a13b6cf9f3ee271720826df2ec8566858bd688ef06e756280cad1c7c6f72a100de86ca1c8ad69d908f12b7acf064334546802835141e1b",
    "signer": "0x275D38AB11081f316E9cBaC3D12eB94F317C7FD1",
    "userId": "156816798"
  }
}