{
  "contract": {
    "agency_name": "Department of Defence",
    "amendment_count": 20,
    "category_code": "83101500",
    "contract_end_date": "2026-06-15",
    "contract_id": "CN3748942",
    "contract_start_date": "2021-02-16",
    "currency": "AUD",
    "current_reported_value": "11914512.85",
    "description": "Irrigation Works",
    "events": [
      {
        "absolute_change": "244783.40",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-13007b6047d43ab09eb9bedec55b0e6f",
        "after_source_hash": "94eb093d2ec0810b7b658272693f37951f408cff7f4966a226857c9120e520cd",
        "before_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-03437cc68497367aa143e4cf44f0955e",
        "before_source_hash": "30fafe45e3a462a86eed919bdcf236f418998d0ab24c948d9164579d67a6702f",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "d0e9eda6487fafc4206f90d30b15f29ccf4216fec6a6e1eaba83b6a0ef16be9c",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "3475397.60",
        "notice_id": "CN3748942-A1",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/d8fe54c7-2ee7-4c19-81e5-f1f4e8ad9b11",
        "old_value": "3230614.20",
        "percentage_change": "7.58",
        "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/CN3748942",
        "summary": "Reported contract value increased by $244,783.40 (+7.58%)."
      },
      {
        "absolute_change": "106546.44",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-a22b915e3fda35c7b81298fcdabdc301",
        "after_source_hash": "ba93e34e8e3bd483346e21b081e894c4d5e7a8c0d020d73f37e372d341ce1633",
        "before_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-13007b6047d43ab09eb9bedec55b0e6f",
        "before_source_hash": "94eb093d2ec0810b7b658272693f37951f408cff7f4966a226857c9120e520cd",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "b33a8afb3517cb409b14d698ae0967f4f7c68971bac0d99cd5b6aec5daaac5a9",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "3581944.04",
        "notice_id": "CN3748942-A2",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/94950c3c-5306-461d-8f04-ca4a8e51400f",
        "old_value": "3475397.60",
        "percentage_change": "3.07",
        "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/CN3748942",
        "summary": "Reported contract value increased by $106,546.44 (+3.07%)."
      },
      {
        "absolute_change": "85048.30",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-25d8f32aebd33476957625a840aa342b",
        "after_source_hash": "85be515fb36d5921d90dee5588579600b0cb12e76e77af3740f6a78e207ee886",
        "before_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-a22b915e3fda35c7b81298fcdabdc301",
        "before_source_hash": "ba93e34e8e3bd483346e21b081e894c4d5e7a8c0d020d73f37e372d341ce1633",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "0c57229789ec83e4520ccff4c7c382f01c773bc3af0d393f61b4c0979ac11cef",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "3666992.34",
        "notice_id": "CN3748942-A3",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/e8014188-05d5-4381-9c09-3bdd6774c790",
        "old_value": "3581944.04",
        "percentage_change": "2.37",
        "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/CN3748942",
        "summary": "Reported contract value increased by $85,048.30 (+2.37%)."
      },
      {
        "absolute_change": "341223.12",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-6e4a70be9c1f303eba77d94f2a94f45a",
        "after_source_hash": "348af2cbe2852cfb0fe24aff4a6e30ef789506efed939518784181cb656fe5cc",
        "before_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-25d8f32aebd33476957625a840aa342b",
        "before_source_hash": "85be515fb36d5921d90dee5588579600b0cb12e76e77af3740f6a78e207ee886",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "2f02a0e87adfebbbd1a9d79cd2692c35e573b245638b027ef95fb7ae61e95ce7",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "4008215.46",
        "notice_id": "CN3748942-A4",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/86f89353-1d84-4281-996d-6a5dc0a6d2e1",
        "old_value": "3666992.34",
        "percentage_change": "9.31",
        "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/CN3748942",
        "summary": "Reported contract value increased by $341,223.12 (+9.31%)."
      },
      {
        "absolute_change": "61710.94",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-93672e1f50733ddf8545ef0c43060e16",
        "after_source_hash": "b207269f2f3cb8073e92bad63ebf95d1918f3fa28a1b63f5ad894d7272acf8b8",
        "before_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-6e4a70be9c1f303eba77d94f2a94f45a",
        "before_source_hash": "348af2cbe2852cfb0fe24aff4a6e30ef789506efed939518784181cb656fe5cc",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "d44e60f52c2c1f408c5304551e6f2234fd94691e469802984c4f7007d22a998e",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "4069926.40",
        "notice_id": "CN3748942-A5",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/3d0f6499-c76e-4c95-9750-2552f6fb8b12",
        "old_value": "4008215.46",
        "percentage_change": "1.54",
        "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/CN3748942",
        "summary": "Reported contract value increased by $61,710.94 (+1.54%)."
      },
      {
        "absolute_change": "148731.26",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-5a0d8bc8116d3d2db32e173422d9f499",
        "after_source_hash": "82ffe4b1f857b63f679af07d77a90ec0acbee64a5fd3722995a09f325e6e43a7",
        "before_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-93672e1f50733ddf8545ef0c43060e16",
        "before_source_hash": "b207269f2f3cb8073e92bad63ebf95d1918f3fa28a1b63f5ad894d7272acf8b8",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "bc8a2c0debd64c7fd2c9c7a73e6c6de0301e30f1320ee96991d468563f161964",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "4218657.66",
        "notice_id": "CN3748942-A6",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/7f2dcd5f-bc11-43ee-8f6b-1ce1816fe075",
        "old_value": "4069926.40",
        "percentage_change": "3.65",
        "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/CN3748942",
        "summary": "Reported contract value increased by $148,731.26 (+3.65%)."
      },
      {
        "absolute_change": "106783.35",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-f5c36266df8634e4932100bc2706c846",
        "after_source_hash": "f0c0aea4fe19bc1d1aae6734c13f7ed11d97d5632eb8c0c77444a86e593d2849",
        "before_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-5a0d8bc8116d3d2db32e173422d9f499",
        "before_source_hash": "82ffe4b1f857b63f679af07d77a90ec0acbee64a5fd3722995a09f325e6e43a7",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "d97555828d78dc9a7f4c55d16060d0bccbb2156e768833a4308468e2b1af65a6",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "4325441.01",
        "notice_id": "CN3748942-A7",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/1f4d8192-0240-4907-aa20-2562f90235d3",
        "old_value": "4218657.66",
        "percentage_change": "2.53",
        "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/CN3748942",
        "summary": "Reported contract value increased by $106,783.35 (+2.53%)."
      },
      {
        "absolute_change": "4218956.71",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-25c783321d7131b1a43fb809d190b50a",
        "after_source_hash": "c00d579094157bc06f4201aeb0bf943c0c670d4ca0c424d7555a81672251b840",
        "before_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-f5c36266df8634e4932100bc2706c846",
        "before_source_hash": "f0c0aea4fe19bc1d1aae6734c13f7ed11d97d5632eb8c0c77444a86e593d2849",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "928788bc30cf03f7e1aba81dd8d75081b84034f4ccc51afa42555744920486cc",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "8544397.72",
        "notice_id": "CN3748942-A8",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/fd9a0b81-bb2b-4784-ab62-c15b51df9938",
        "old_value": "4325441.01",
        "percentage_change": "97.54",
        "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/CN3748942",
        "summary": "Reported contract value increased by $4,218,956.71 (+97.54%)."
      },
      {
        "absolute_change": "36112.14",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-1d8ac23c8a933549b3d31116139976ba",
        "after_source_hash": "06da2240f608a673b97670266f9abba76fe424d664630357a372a13292dfe60f",
        "before_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-25c783321d7131b1a43fb809d190b50a",
        "before_source_hash": "c00d579094157bc06f4201aeb0bf943c0c670d4ca0c424d7555a81672251b840",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "1732f2bf3d319355e05d15ec2d15b9e76cde27e7ea6ebd199903f63a262fe5f4",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "8580509.86",
        "notice_id": "CN3748942-A9",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/0497af90-0e78-43c5-8275-55c931cd2635",
        "old_value": "8544397.72",
        "percentage_change": "0.42",
        "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/CN3748942",
        "summary": "Reported contract value increased by $36,112.14 (+0.42%)."
      },
      {
        "absolute_change": "14712.50",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-5f5b5c7d868932e6bef44153a245d004",
        "after_source_hash": "400cf4848d86f76956a619c15176153df442621a93bfe24d939177186247729d",
        "before_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-1d8ac23c8a933549b3d31116139976ba",
        "before_source_hash": "06da2240f608a673b97670266f9abba76fe424d664630357a372a13292dfe60f",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "7cb933c63aeff567adda7d91da0bb3b48937ccd1157fbc6fc7d61fb47c3d7338",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "8595222.36",
        "notice_id": "CN3748942-A10",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/fee63384-d8cc-4254-a04f-e10b9c54bbf4",
        "old_value": "8580509.86",
        "percentage_change": "0.17",
        "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/CN3748942",
        "summary": "Reported contract value increased by $14,712.50 (+0.17%)."
      },
      {
        "absolute_change": "55667.64",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-d0f45256c6b63f6baa3ac1137582b1dd",
        "after_source_hash": "b9a9f61b25924d2d0cb81f2ef85062c90d3ceea26413fa7cfc9957abb77802fd",
        "before_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-5f5b5c7d868932e6bef44153a245d004",
        "before_source_hash": "400cf4848d86f76956a619c15176153df442621a93bfe24d939177186247729d",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "1d9abf7e868452bc5a74a7629f4626b83273484b8df04af520a36d1cf29e2157",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "8650890.00",
        "notice_id": "CN3748942-A11",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/fa49554e-1c48-4ee5-8a63-fc1d27c19838",
        "old_value": "8595222.36",
        "percentage_change": "0.65",
        "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/CN3748942",
        "summary": "Reported contract value increased by $55,667.64 (+0.65%)."
      },
      {
        "absolute_change": "79797.30",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-9dbfd2455c443f55aeb8717a52a2a841",
        "after_source_hash": "a74d0acbdf6435c0809661d387d8c93c69150112d24d794dadc513e4d44856e8",
        "before_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-d0f45256c6b63f6baa3ac1137582b1dd",
        "before_source_hash": "b9a9f61b25924d2d0cb81f2ef85062c90d3ceea26413fa7cfc9957abb77802fd",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "186a8c74269f8d310b1328106436c200d0c4bbd190d9fde7be499f93aef9ee90",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "8730687.30",
        "notice_id": "CN3748942-A12",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/15e657da-efaa-4dc7-9f10-11079b434f56",
        "old_value": "8650890.00",
        "percentage_change": "0.92",
        "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/CN3748942",
        "summary": "Reported contract value increased by $79,797.30 (+0.92%)."
      },
      {
        "absolute_change": "130599.04",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-e45de44847e2352eb5641d27235bf0b0",
        "after_source_hash": "84c1c64a7afc3c671e987469c56795a562def3f14a3e82bb44ce762137e82068",
        "before_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-9dbfd2455c443f55aeb8717a52a2a841",
        "before_source_hash": "a74d0acbdf6435c0809661d387d8c93c69150112d24d794dadc513e4d44856e8",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "e3becaaca9ffc6a8bb73617df04f84326ce91d74154edc0630436d13df567305",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "8861286.34",
        "notice_id": "CN3748942-A13",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/de808bc0-37fb-4f5c-8e41-94f91c9d7ccf",
        "old_value": "8730687.30",
        "percentage_change": "1.50",
        "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/CN3748942",
        "summary": "Reported contract value increased by $130,599.04 (+1.50%)."
      },
      {
        "absolute_change": "795111.03",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-867e4ced2f8b34bca76be48cd51e38ad",
        "after_source_hash": "eb495e3a01f57dbcf44f2a8f45ccdf7069cf1403f37f2a3d78dc9890458e7d6b",
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        "before_source_hash": "84c1c64a7afc3c671e987469c56795a562def3f14a3e82bb44ce762137e82068",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "51dab3a59997a892c4e2dcf55e5bd639b400f788d8e7afc03e246820ae460715",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "9656397.37",
        "notice_id": "CN3748942-A14",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/9dc6cfec-635f-481c-aa77-725fb494e516",
        "old_value": "8861286.34",
        "percentage_change": "8.97",
        "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/CN3748942",
        "summary": "Reported contract value increased by $795,111.03 (+8.97%)."
      },
      {
        "absolute_change": "1123826.00",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-0319e4cd9315318dbbcd1b4076f5b0fc",
        "after_source_hash": "006fb60b7b34d623f85e62f2c3462a1d4311084e14bbf1922dce41416eb32f8c",
        "before_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-867e4ced2f8b34bca76be48cd51e38ad",
        "before_source_hash": "eb495e3a01f57dbcf44f2a8f45ccdf7069cf1403f37f2a3d78dc9890458e7d6b",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "a0493daffa541c73111edd036a40b85f943fcabaed846b1e196f5c4b9edb98b3",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "10780223.37",
        "notice_id": "CN3748942-A15",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/1b8bd6a6-3992-4636-9f6c-937490535c08",
        "old_value": "9656397.37",
        "percentage_change": "11.64",
        "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/CN3748942",
        "summary": "Reported contract value increased by $1,123,826.00 (+11.64%)."
      },
      {
        "absolute_change": "13091.05",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-c272cfbe734e37069847ef6f9e451384",
        "after_source_hash": "fa4ecde37e442820f37077c3354142d6f5d7f8e48bad8faf291a10f35f274c19",
        "before_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-0319e4cd9315318dbbcd1b4076f5b0fc",
        "before_source_hash": "006fb60b7b34d623f85e62f2c3462a1d4311084e14bbf1922dce41416eb32f8c",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "3611745f60c63b05551cacc2669f3e4c02e1ecd773a55348febb7f8075408fcc",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "10793314.42",
        "notice_id": "CN3748942-A16",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/42137a22-80f1-46f2-89d5-6cbf2da27586",
        "old_value": "10780223.37",
        "percentage_change": "0.12",
        "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/CN3748942",
        "summary": "Reported contract value increased by $13,091.05 (+0.12%)."
      },
      {
        "absolute_change": "989300.45",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-134dc1ac2a2d343ebbaec2e2f545342d",
        "after_source_hash": "8796ea3c2dde432f0e34f769ed45b14848be2c007965cecf144c61a6dd106f6d",
        "before_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-c272cfbe734e37069847ef6f9e451384",
        "before_source_hash": "fa4ecde37e442820f37077c3354142d6f5d7f8e48bad8faf291a10f35f274c19",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "49ffc18068a176f975c28d833698ca7a912a2eddffe2693956cf348c7828a2a8",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "11782614.87",
        "notice_id": "CN3748942-A17",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/f03e7b19-9754-4618-a3f3-67893cd6c909",
        "old_value": "10793314.42",
        "percentage_change": "9.17",
        "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/CN3748942",
        "summary": "Reported contract value increased by $989,300.45 (+9.17%)."
      },
      {
        "absolute_change": "38163.40",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-03453a4a0b573707bdf6a4b2853ae18d",
        "after_source_hash": "7b795ef0fc05bdae48e376d073359e259f9f4550c89cfda1db2ba8e895d3ab8e",
        "before_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-134dc1ac2a2d343ebbaec2e2f545342d",
        "before_source_hash": "8796ea3c2dde432f0e34f769ed45b14848be2c007965cecf144c61a6dd106f6d",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "31fc204b276b947b2263a986361fcc52948d9e40a8c216cc3226f32158e7252b",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "11820778.27",
        "notice_id": "CN3748942-A18",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/fd6add6f-0d67-453d-8cda-5db3ac145830",
        "old_value": "11782614.87",
        "percentage_change": "0.32",
        "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/CN3748942",
        "summary": "Reported contract value increased by $38,163.40 (+0.32%)."
      },
      {
        "absolute_change": "108525.81",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-f7f5e25d986531e3832db9d4037e1466",
        "after_source_hash": "48f4ae12d3fa3d0f80031922c7589f509fd5fab94a0aba87b8112ec0435ad50c",
        "before_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-03453a4a0b573707bdf6a4b2853ae18d",
        "before_source_hash": "7b795ef0fc05bdae48e376d073359e259f9f4550c89cfda1db2ba8e895d3ab8e",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "increase",
        "duration_change_days": null,
        "event_id": "9b1b2316db99658215f5164adbfbdd0296d4a71f80ed7437ca09a5bbb2cb0ffc",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "11929304.08",
        "notice_id": "CN3748942-A19",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/25de8013-4eae-4f91-bdbc-40ed4758ea52",
        "old_value": "11820778.27",
        "percentage_change": "0.92",
        "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/CN3748942",
        "summary": "Reported contract value increased by $108,525.81 (+0.92%)."
      },
      {
        "absolute_change": "-14791.23",
        "adaptation_notice": "Adapted and normalised by ContractDelta AU from AusTender Contract Notice data.",
        "after_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-227647b9cb573f089d7f54fb68a4a23d",
        "after_source_hash": "4838694f409b0be3cb423e27a0612e072ae3b4c728a9adc8791f69fc96907bcd",
        "before_release_id": "prod-2af9eaaa654d4d079a62f6914d567713-f7f5e25d986531e3832db9d4037e1466",
        "before_source_hash": "48f4ae12d3fa3d0f80031922c7589f509fd5fab94a0aba87b8112ec0435ad50c",
        "contract_id": "CN3748942",
        "detected_at": "2025-07-24T23:57:54Z",
        "direction": "decrease",
        "duration_change_days": null,
        "event_id": "486a8b7a126d6fae1c3663c5e87ce634794d36cb544341565e3d9c10d7a4cc89",
        "field_label": "Reported Value",
        "field_name": "reported_value",
        "new_value": "11914512.85",
        "notice_id": "CN3748942-A20",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/812a801f-4286-4710-9950-dc56e2cf0142",
        "old_value": "11929304.08",
        "percentage_change": "-0.12",
        "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/CN3748942",
        "summary": "Reported contract value decreased by $14,791.23 (-0.12%)."
      }
    ],
    "evidence_path": "evidence/CN3748942.json",
    "latest_modified_at": "2025-07-24T23:57:54Z",
    "notice_id": "CN3748942-A20",
    "official_record_url": "https://www.tenders.gov.au/Cn/Show/812a801f-4286-4710-9950-dc56e2cf0142",
    "original_reported_value": "3230614.20",
    "procurement_method": "Limited tender",
    "source_url": "https://api.tenders.gov.au/ocds/findById/CN3748942",
    "supplier_name": "AKJ SERVICES PTY LTD",
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    "value_change": "8683898.65",
    "value_change_percentage": "268.80",
    "versions": [
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        "source_url": "https://api.tenders.gov.au/ocds/findById/CN3748942",
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        "source_url": "https://api.tenders.gov.au/ocds/findById/CN3748942",
        "supplier_name": "AKJ SERVICES PTY LTD",
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      {
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        "notice_id": "CN3748942-A4",
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        "source_url": "https://api.tenders.gov.au/ocds/findById/CN3748942",
        "supplier_name": "AKJ SERVICES PTY LTD",
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      {
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        "notice_id": "CN3748942-A5",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/3d0f6499-c76e-4c95-9750-2552f6fb8b12",
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        "source_url": "https://api.tenders.gov.au/ocds/findById/CN3748942",
        "supplier_name": "AKJ SERVICES PTY LTD",
        "title": "4600008334"
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      {
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        "source_url": "https://api.tenders.gov.au/ocds/findById/CN3748942",
        "supplier_name": "AKJ SERVICES PTY LTD",
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      {
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        "source_url": "https://api.tenders.gov.au/ocds/findById/CN3748942",
        "supplier_name": "AKJ SERVICES PTY LTD",
        "title": "4600008334"
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      {
        "agency_name": "Department of Defence",
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        "contract_id": "CN3748942",
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        "notice_id": "CN3748942-A8",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/fd9a0b81-bb2b-4784-ab62-c15b51df9938",
        "procurement_method": "Limited tender",
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        "source_url": "https://api.tenders.gov.au/ocds/findById/CN3748942",
        "supplier_name": "AKJ SERVICES PTY LTD",
        "title": "4600008334"
      },
      {
        "agency_name": "Department of Defence",
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        "contract_id": "CN3748942",
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        "currency": "AUD",
        "description": "Irrigation Works",
        "notice_id": "CN3748942-A9",
        "official_record_url": "https://www.tenders.gov.au/Cn/Show/0497af90-0e78-43c5-8275-55c931cd2635",
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