{
  "contract": {
    "agency_name": "Department of Defence",
    "amendment_count": 5,
    "category_code": "80161500",
    "contract_end_date": "2026-06-30",
    "contract_id": "CN3793249",
    "contract_start_date": "2021-07-01",
    "currency": "AUD",
    "current_reported_value": "3018141.21",
    "description": "Project Management Support Services",
    "events": [
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        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-0a0d060143c84ea09307b9f14805a90c-ad4af51f6e353922b570cb6bc96c7661",
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        "detected_at": "2025-07-10T02:30:23Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "e317e619294b7004ee1acf371fb0f0d650d38e2cda76f1651126fe4cc24288f6",
        "field_label": "Reported Value",
        "field_name": "reported_value",
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        "notice_id": "CN3793249-A1",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/883f462b-78d0-4b41-9356-66b47bc3a4c2",
        "old_value": "1022639.64",
        "percentage_change": "97.96",
        "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/CN3793249",
        "summary": "Reported contract value increased by $1,001,739.64 (+97.96%)."
      },
      {
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        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-0a0d060143c84ea09307b9f14805a90c-467ab6ab3f453c63a0c6608d0845881e",
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        "direction": "increase",
        "duration_change_days": null,
        "event_id": "2f412748c90fc979f3baba81583da4bc0503e9487e372411fd047506746296c4",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "2369253.70",
        "notice_id": "CN3793249-A2",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/aa0ad60c-8bd6-4db0-850b-e851d386bd32",
        "old_value": "2024379.28",
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        "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/CN3793249",
        "summary": "Reported contract value increased by $344,874.42 (+17.04%)."
      },
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        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-0a0d060143c84ea09307b9f14805a90c-ccbb675ebf7630b491c61dfb7418a5d0",
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        "contract_id": "CN3793249",
        "detected_at": "2025-07-10T02:30:23Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "844c60da14d005cf85fd9907b9b2aadb3d01c748890453062809318f5e964bf1",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "2699133.58",
        "notice_id": "CN3793249-A3",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/4c32b78c-1265-41c7-8d75-644926a7ea6a",
        "old_value": "2369253.70",
        "percentage_change": "13.92",
        "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/CN3793249",
        "summary": "Reported contract value increased by $329,879.88 (+13.92%)."
      },
      {
        "absolute_change": "329879.88",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-0a0d060143c84ea09307b9f14805a90c-63c3b0bb9b18304794ce9ad2e4fb998d",
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        "contract_id": "CN3793249",
        "detected_at": "2025-07-10T02:30:23Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "73e2af686c49908203cbb87218bc87b614af23490cb1469c7ac3583309695b98",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "3029013.46",
        "notice_id": "CN3793249-A4",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/a47cf40f-b998-4623-ad99-31726f5c5fd4",
        "old_value": "2699133.58",
        "percentage_change": "12.22",
        "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/CN3793249",
        "summary": "Reported contract value increased by $329,879.88 (+12.22%)."
      },
      {
        "absolute_change": "-10872.25",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-0a0d060143c84ea09307b9f14805a90c-efeac287a2203f8cb0611715dd9b5634",
        "after_source_hash": "032b5fd07d969ab80670c94e120849ad7de012cfe4eddea2133a54b5ede29777",
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        "contract_id": "CN3793249",
        "detected_at": "2025-07-10T02:30:23Z",
        "direction": "decrease",
        "duration_change_days": null,
        "event_id": "37d90cbb2e5d1387f8953b7da2e4f0f8dc58f937eeb802db4fd5c570d70e75ce",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "3018141.21",
        "notice_id": "CN3793249-A5",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/e0d39f61-f967-47a1-ace2-c8c833cd7998",
        "old_value": "3029013.46",
        "percentage_change": "-0.36",
        "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/CN3793249",
        "summary": "Reported contract value decreased by $10,872.25 (-0.36%)."
      }
    ],
    "evidence_path": "evidence/CN3793249.json",
    "latest_modified_at": "2025-07-10T02:30:23Z",
    "notice_id": "CN3793249-A5",
    "official_record_url": "https://www.tenders.gov.au/Cn/Show/e0d39f61-f967-47a1-ace2-c8c833cd7998",
    "original_reported_value": "1022639.64",
    "procurement_method": "Open tender",
    "source_url": "https://api.tenders.gov.au/ocds/findById/CN3793249",
    "supplier_name": "THE TRUSTEE FOR PROJECTS ASSURED TRUST",
    "title": "4600015594",
    "value_change": "1995501.57",
    "value_change_percentage": "195.13",
    "versions": [
      {
        "agency_name": "Department of Defence",
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        "source_url": "https://api.tenders.gov.au/ocds/findById/CN3793249",
        "supplier_name": "THE TRUSTEE FOR PROJECTS ASSURED TRUST",
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      {
        "agency_name": "Department of Defence",
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        "source_url": "https://api.tenders.gov.au/ocds/findById/CN3793249",
        "supplier_name": "THE TRUSTEE FOR PROJECTS ASSURED TRUST",
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      {
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        "source_url": "https://api.tenders.gov.au/ocds/findById/CN3793249",
        "supplier_name": "THE TRUSTEE FOR PROJECTS ASSURED TRUST",
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      {
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        "source_url": "https://api.tenders.gov.au/ocds/findById/CN3793249",
        "supplier_name": "THE TRUSTEE FOR PROJECTS ASSURED TRUST",
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      {
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        "official_record_url": "https://www.tenders.gov.au/Cn/Show/a47cf40f-b998-4623-ad99-31726f5c5fd4",
        "procurement_method": "Open tender",
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        "source_release_id": "prod-0a0d060143c84ea09307b9f14805a90c-63c3b0bb9b18304794ce9ad2e4fb998d",
        "source_url": "https://api.tenders.gov.au/ocds/findById/CN3793249",
        "supplier_name": "THE TRUSTEE FOR PROJECTS ASSURED TRUST",
        "title": "4600015594"
      },
      {
        "agency_name": "Department of Defence",
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        "contract_end_date": "2026-06-30",
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        "contract_start_date": "2021-07-01",
        "currency": "AUD",
        "description": "Project Management Support Services",
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        "official_record_url": "https://www.tenders.gov.au/Cn/Show/e0d39f61-f967-47a1-ace2-c8c833cd7998",
        "procurement_method": "Open tender",
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        "source_release_id": "prod-0a0d060143c84ea09307b9f14805a90c-efeac287a2203f8cb0611715dd9b5634",
        "source_url": "https://api.tenders.gov.au/ocds/findById/CN3793249",
        "supplier_name": "THE TRUSTEE FOR PROJECTS ASSURED TRUST",
        "title": "4600015594"
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    ]
  },
  "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"
  }
}