{
  "contract": {
    "agency_name": "Department of Industry, Science and Resources",
    "amendment_count": 1,
    "category_code": "80161601",
    "contract_end_date": "2030-06-30",
    "contract_id": "CN4196951",
    "contract_start_date": "2025-07-01",
    "currency": "AUD",
    "current_reported_value": "274589905.90",
    "description": "Leasing and Rental of Property or Building",
    "events": [
      {
        "absolute_change": "6538155.90",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-c937709d94d845f9924c17036b685f2b-92772189d1833a748418ba545f0fc34f",
        "after_source_hash": "6c079b0536c096edf3a1a9604ea2db36a66fe7d819d510773ca712eced377fb7",
        "before_release_id": "prod-c937709d94d845f9924c17036b685f2b-d0dddafc7d973e83afb306c59eac9120",
        "before_source_hash": "de17175a65f767d1cfb3cfae19f5dcadc3419e0641e1663a1301bced8d53ab75",
        "contract_id": "CN4196951",
        "detected_at": "2026-07-17T05:22:06Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "cd2e3e3e03330fa930dab9e6914aa24d938bfa27b0599e71bf9dfe3d547a8602",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "274589905.90",
        "notice_id": "CN4196951-A1",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/7deb7c7f-1adc-4e94-a41c-6bdea3408f89",
        "old_value": "268051750.00",
        "percentage_change": "2.44",
        "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/CN4196951",
        "summary": "Reported contract value increased by $6,538,155.90 (+2.44%)."
      }
    ],
    "evidence_path": "evidence/CN4196951.json",
    "latest_modified_at": "2026-07-17T05:22:06Z",
    "notice_id": "CN4196951-A1",
    "official_record_url": "https://www.tenders.gov.au/Cn/Show/7deb7c7f-1adc-4e94-a41c-6bdea3408f89",
    "original_reported_value": "268051750.00",
    "procurement_method": "Open tender",
    "source_url": "https://api.tenders.gov.au/ocds/findById/CN4196951",
    "supplier_name": "EVOLVE FM PTY LTD",
    "title": "CON009943",
    "value_change": "6538155.90",
    "value_change_percentage": "2.44",
    "versions": [
      {
        "agency_name": "Department of Industry, Science and Resources",
        "category_code": "80161601",
        "contract_end_date": "2030-06-30",
        "contract_id": "CN4196951",
        "contract_start_date": "2025-07-01",
        "currency": "AUD",
        "description": "Leasing and Rental of Property or Building",
        "notice_id": "CN4196951",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/65efd1d1-8ff3-42a8-911a-b5c971f26366",
        "procurement_method": "Open tender",
        "reported_value": "268051750.00",
        "source_hash": "de17175a65f767d1cfb3cfae19f5dcadc3419e0641e1663a1301bced8d53ab75",
        "source_modified_at": "2025-10-24T00:46:10Z",
        "source_release_id": "prod-c937709d94d845f9924c17036b685f2b-d0dddafc7d973e83afb306c59eac9120",
        "source_url": "https://api.tenders.gov.au/ocds/findById/CN4196951",
        "supplier_name": "EVOLVE FM PTY LTD",
        "title": "CON009943"
      },
      {
        "agency_name": "Department of Industry, Science and Resources",
        "category_code": "80161601",
        "contract_end_date": "2030-06-30",
        "contract_id": "CN4196951",
        "contract_start_date": "2025-07-01",
        "currency": "AUD",
        "description": "Leasing and Rental of Property or Building",
        "notice_id": "CN4196951-A1",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/7deb7c7f-1adc-4e94-a41c-6bdea3408f89",
        "procurement_method": "Open tender",
        "reported_value": "274589905.90",
        "source_hash": "6c079b0536c096edf3a1a9604ea2db36a66fe7d819d510773ca712eced377fb7",
        "source_modified_at": "2026-07-17T05:22:06Z",
        "source_release_id": "prod-c937709d94d845f9924c17036b685f2b-92772189d1833a748418ba545f0fc34f",
        "source_url": "https://api.tenders.gov.au/ocds/findById/CN4196951",
        "supplier_name": "EVOLVE FM PTY LTD",
        "title": "CON009943"
      }
    ]
  },
  "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"
  }
}