{
  "approvalWorkflow": {
    "levels": [
      {
        "level": 1,
        "approvers": [{ "ID": 2 }, { "ID": 4 }]
      },
      {
        "level": 2,
        "approvers": [{ "ID": 7 }, { "ID": 3 }, { "ID": 5 }]
      },
      {
        "level": 3,
        "approvers": [{ "ID": 1 }]
      }
    ]
  }
}