{
    "tender_id": 4523909,
    "check": {
        "ok": true,
        "versions": 1,
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    },
    "formula": "content_hash = sha256(content); hash = sha256(prev_hash + \"\\n\" + tender_id + \"\\n\" + version + \"\\n\" + recorded_at + \"\\n\" + content_hash [+ \"\\n\" + actor, when the version has one])",
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            "version": 1,
            "recorded_at": "2026-11-01T07:58:44Z",
            "content": "{\"cpv\": \"64114000\", \"url\": \"https://www.find-tender.service.gov.uk/Notice/103178-2026\", \"buyer\": \"Post Office Limited\", \"title\": \"Wielka Brytania – Post Office Branch - Ameysford Road\", \"source\": \"find_a_tender\", \"status\": \"active\", \"cpv_more\": [], \"location\": \"UKK25\", \"source_id\": \"ocds-h6vhtk-079499\", \"deadline_at\": \"2026-11-12T23:59:59Z\", \"notice_type\": \"Ogłoszenie Find a Tender\", \"published_at\": \"2026-10-30T12:32:57Z\", \"notice_number\": \"103178-2026\"}",
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