{
  "contract": {
    "agency_name": "Department of Defence",
    "amendment_count": 1,
    "category_code": "46120000",
    "contract_end_date": "2028-06-30",
    "contract_id": "CN3685030",
    "contract_start_date": "2020-06-08",
    "currency": "AUD",
    "current_reported_value": "854812722.73",
    "description": "Missiles",
    "events": [
      {
        "absolute_change": "265610395.31",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-a0e1afdcb6c042c9a5947963893f7ca5-27bc687128143f9e9004274c057d9ed9",
        "after_source_hash": "1209b7a72fc2dda0db79f932d430888bd08ab6bf937bfafd183347ce58dc202d",
        "before_release_id": "prod-a0e1afdcb6c042c9a5947963893f7ca5-844bd37ca29534e4941502073e087bb1",
        "before_source_hash": "44cdf6048edf686a9a21de419e2ae624c5041052fb9df7bfb3cb7fe51a5b03a6",
        "contract_id": "CN3685030",
        "detected_at": "2026-07-31T04:07:58Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "d6c19b6f73bf6a46ad5894acc1ad58ad1b3f3f34141c740f57025f12d3315277",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "854812722.73",
        "notice_id": "CN3685030-A1",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/0f885a0e-9144-4b55-b920-52a33d1c2aa3",
        "old_value": "589202327.42",
        "percentage_change": "45.08",
        "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/CN3685030",
        "summary": "Reported contract value increased by $265,610,395.31 (+45.08%)."
      }
    ],
    "evidence_path": "evidence/CN3685030.json",
    "latest_modified_at": "2026-07-31T04:07:58Z",
    "notice_id": "CN3685030-A1",
    "official_record_url": "https://www.tenders.gov.au/Cn/Show/0f885a0e-9144-4b55-b920-52a33d1c2aa3",
    "original_reported_value": "589202327.42",
    "procurement_method": "Limited tender",
    "source_url": "https://api.tenders.gov.au/ocds/findById/CN3685030",
    "supplier_name": "FMS ACCOUNT RESERVE BANK OF AUSTRALIA",
    "title": "ATPANT",
    "value_change": "265610395.31",
    "value_change_percentage": "45.08",
    "versions": [
      {
        "agency_name": "Department of Defence",
        "category_code": "46120000",
        "contract_end_date": "2028-06-30",
        "contract_id": "CN3685030",
        "contract_start_date": "2020-06-08",
        "currency": "AUD",
        "description": "Missiles",
        "notice_id": "CN3685030",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/ebce3ffa-e47f-4046-9b1e-83c7aea49f8f",
        "procurement_method": "Limited tender",
        "reported_value": "589202327.42",
        "source_hash": "44cdf6048edf686a9a21de419e2ae624c5041052fb9df7bfb3cb7fe51a5b03a6",
        "source_modified_at": "2020-05-29T00:58:19Z",
        "source_release_id": "prod-a0e1afdcb6c042c9a5947963893f7ca5-844bd37ca29534e4941502073e087bb1",
        "source_url": "https://api.tenders.gov.au/ocds/findById/CN3685030",
        "supplier_name": "FMS ACCOUNT RESERVE BANK OF AUSTRALIA",
        "title": "ATPANT"
      },
      {
        "agency_name": "Department of Defence",
        "category_code": "46120000",
        "contract_end_date": "2028-06-30",
        "contract_id": "CN3685030",
        "contract_start_date": "2020-06-08",
        "currency": "AUD",
        "description": "Missiles",
        "notice_id": "CN3685030-A1",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/0f885a0e-9144-4b55-b920-52a33d1c2aa3",
        "procurement_method": "Limited tender",
        "reported_value": "854812722.73",
        "source_hash": "1209b7a72fc2dda0db79f932d430888bd08ab6bf937bfafd183347ce58dc202d",
        "source_modified_at": "2026-07-31T04:07:58Z",
        "source_release_id": "prod-a0e1afdcb6c042c9a5947963893f7ca5-27bc687128143f9e9004274c057d9ed9",
        "source_url": "https://api.tenders.gov.au/ocds/findById/CN3685030",
        "supplier_name": "FMS ACCOUNT RESERVE BANK OF AUSTRALIA",
        "title": "ATPANT"
      }
    ]
  },
  "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": "2026-07-31T04:07:58Z",
  "schema_version": "1.0",
  "source": {
    "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
    "coverage": {
      "amended_contracts_discovered": 950,
      "amended_contracts_selected": 20,
      "amended_contracts_skipped": 930,
      "max_amended_contracts": 20,
      "mode": "bounded_amendments",
      "query_end": "2026-08-03T23:59:59.999999Z",
      "query_start": "2026-07-26T00:00:00Z",
      "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"
  }
}