{
  "contract": {
    "agency_name": "Services Australia",
    "amendment_count": 1,
    "category_code": "80131500",
    "contract_end_date": "2033-02-18",
    "contract_id": "CN4081418",
    "contract_start_date": "2025-02-19",
    "currency": "AUD",
    "current_reported_value": "5462885.59",
    "description": "Property Lease",
    "events": [
      {
        "absolute_change": "337997.08",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-54816c1034fe4b8f8780e3c6262a738f-6d21a384185e3a43b481c1a946b44b4f",
        "after_source_hash": "e87073d030d6dd01ef2e3aa33420fd34f09833fb16369e155750fc7616ec12c2",
        "before_release_id": "prod-54816c1034fe4b8f8780e3c6262a738f-f6b98ab40ff63bfd9afcb6d27379053c",
        "before_source_hash": "f3aac758e3d4c9e7ff68c79b8b1e55ce30dfe260bcfc56d4f41b054285b441be",
        "contract_id": "CN4081418",
        "detected_at": "2025-07-24T03:12:02Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "810466b9105f898cdbbe3dda56e8ceff8326f5201b7991b38d99f6513fcb4e5b",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "5462885.59",
        "notice_id": "CN4081418-A1",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/02838790-9e5f-49af-8fb3-62b596547e03",
        "old_value": "5124888.51",
        "percentage_change": "6.60",
        "source_license": "https://creativecommons.org/licenses/by/3.0/au/",
        "source_publisher": "Australian Government Department of Finance",
        "source_url": "https://api.tenders.gov.au/ocds/findById/CN4081418",
        "summary": "Reported contract value increased by $337,997.08 (+6.60%)."
      }
    ],
    "evidence_path": "evidence/CN4081418.json",
    "latest_modified_at": "2025-07-24T03:12:02Z",
    "notice_id": "CN4081418-A1",
    "official_record_url": "https://www.tenders.gov.au/Cn/Show/02838790-9e5f-49af-8fb3-62b596547e03",
    "original_reported_value": "5124888.51",
    "procurement_method": "Limited tender",
    "source_url": "https://api.tenders.gov.au/ocds/findById/CN4081418",
    "supplier_name": "MCMILLAN WEALTHILAND TRUST",
    "title": "C000005020",
    "value_change": "337997.08",
    "value_change_percentage": "6.60",
    "versions": [
      {
        "agency_name": "Services Australia",
        "category_code": "80131500",
        "contract_end_date": "2033-02-18",
        "contract_id": "CN4081418",
        "contract_start_date": "2025-02-19",
        "currency": "AUD",
        "description": "Property Lease",
        "notice_id": "CN4081418",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/e7c7f486-a3e2-4a99-98e4-2d5630acd1aa",
        "procurement_method": "Limited tender",
        "reported_value": "5124888.51",
        "source_hash": "f3aac758e3d4c9e7ff68c79b8b1e55ce30dfe260bcfc56d4f41b054285b441be",
        "source_modified_at": "2024-07-22T22:19:44Z",
        "source_release_id": "prod-54816c1034fe4b8f8780e3c6262a738f-f6b98ab40ff63bfd9afcb6d27379053c",
        "source_url": "https://api.tenders.gov.au/ocds/findById/CN4081418",
        "supplier_name": "MCMILLAN WEALTHILAND TRUST",
        "title": "C000005020"
      },
      {
        "agency_name": "Services Australia",
        "category_code": "80131500",
        "contract_end_date": "2033-02-18",
        "contract_id": "CN4081418",
        "contract_start_date": "2025-02-19",
        "currency": "AUD",
        "description": "Property Lease",
        "notice_id": "CN4081418-A1",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/02838790-9e5f-49af-8fb3-62b596547e03",
        "procurement_method": "Limited tender",
        "reported_value": "5462885.59",
        "source_hash": "e87073d030d6dd01ef2e3aa33420fd34f09833fb16369e155750fc7616ec12c2",
        "source_modified_at": "2025-07-24T03:12:02Z",
        "source_release_id": "prod-54816c1034fe4b8f8780e3c6262a738f-6d21a384185e3a43b481c1a946b44b4f",
        "source_url": "https://api.tenders.gov.au/ocds/findById/CN4081418",
        "supplier_name": "MCMILLAN WEALTHILAND TRUST",
        "title": "C000005020"
      }
    ]
  },
  "disclaimer": "ContractDelta identifies changes in publicly reported procurement records. A change is not evidence of misconduct. Contract amendments can result from legitimate changes in scope, timing, pricing, reporting, or data correction.",
  "generated_at": "2026-07-17T05:22:06Z",
  "schema_version": "1.0",
  "source": {
    "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
    "coverage": {
      "amended_contracts_discovered": 851,
      "amended_contracts_selected": 20,
      "amended_contracts_skipped": 831,
      "max_amended_contracts": 20,
      "mode": "bounded_amendments",
      "query_end": "2026-07-20T23:59:59.999999Z",
      "query_start": "2026-07-12T00:00:00Z",
      "selection_method": "Explicit amendment contracts were ranked by current reported value, then source modification time and contract ID. Only the highest-ranked bounded set was processed."
    },
    "license": "https://creativecommons.org/licenses/by/3.0/au/",
    "name": "AusTender OCDS API",
    "publisher": "Australian Government Department of Finance"
  }
}