{"inputs":{"offers":[{"offer_id":"o-18-coal","party_id":"gen_eskom_coal_01","price_cents":85779,"volume_mw_min":1800000,"ts_iso":"2026-05-29T18:00:00Z"},{"offer_id":"o-18-wind","party_id":"gen_ipp_wind_01","price_cents":44256,"volume_mw_min":57720,"ts_iso":"2026-05-29T18:00:00Z"},{"offer_id":"o-18-solar","party_id":"gen_ipp_solar_bw5_01","price_cents":36499,"volume_mw_min":24420,"ts_iso":"2026-05-29T18:00:00Z"},{"offer_id":"o-18-renew-agg","party_id":"agg_renewables_01","price_cents":39255,"volume_mw_min":180000,"ts_iso":"2026-05-29T18:00:00Z"},{"offer_id":"o-18-bess","party_id":"gen_bess_ipp_01","price_cents":108169,"volume_mw_min":240000,"ts_iso":"2026-05-29T18:00:00Z"},{"offer_id":"o-18-ccgt","party_id":"gen_ccgt_ipp_01","price_cents":115310,"volume_mw_min":360000,"ts_iso":"2026-05-29T18:00:00Z"},{"offer_id":"o-18-ocgt","party_id":"gen_eskom_ocgt_01","price_cents":218830,"volume_mw_min":270000,"ts_iso":"2026-05-29T18:00:00Z"},{"offer_id":"o-18-reserve","party_id":"gen_emergency_reserve_01","price_cents":449926,"volume_mw_min":840000,"ts_iso":"2026-05-29T18:00:00Z"}],"bids":[{"offer_id":"b-18-mine","party_id":"lc_mine_eiug_01","price_cents":500000,"volume_mw_min":24000,"ts_iso":"2026-05-29T18:00:00Z"},{"offer_id":"b-18-smelter","party_id":"lc_smelter_01","price_cents":500000,"volume_mw_min":15000,"ts_iso":"2026-05-29T18:00:00Z"},{"offer_id":"b-18-cpa","party_id":"mun_ekurhuleni_cpa","price_cents":500000,"volume_mw_min":12000,"ts_iso":"2026-05-29T18:00:00Z"},{"offer_id":"b-18-dx-residual","party_id":"dx_eskom_distribution","price_cents":500000,"volume_mw_min":2109000,"ts_iso":"2026-05-29T18:00:00Z"}],"system_load_mw_min":2160000,"clock":{"hour":18,"trading_day_id":"2026-05-29","ts_iso":"2026-05-29T18:55:00Z"},"seed":42},"transcript":["[clearHour] day=2026-05-29 hour=18 seed=42","[clearHour] tieBreak=price_asc → ts_asc → party_id_asc","[clearHour] demand_mw_min=2160000","[clearHour] accept offer=o-18-solar party=gen_ipp_solar_bw5_01 price=36499c volume=24420 cumulative=24420","[clearHour] accept offer=o-18-renew-agg party=agg_renewables_01 price=39255c volume=180000 cumulative=204420","[clearHour] accept offer=o-18-wind party=gen_ipp_wind_01 price=44256c volume=57720 cumulative=262140","[clearHour] accept offer=o-18-coal party=gen_eskom_coal_01 price=85779c volume=1800000 cumulative=2062140","[clearHour] accept offer=o-18-bess party=gen_bess_ipp_01 price=108169c volume=97860 cumulative=2160000","[clearHour] SMP=108169c marginal=gen_bess_ipp_01"],"outputs":{"smp_cents":108169,"total_dispatch_mw_min":2160000,"marginal_party":"gen_bess_ipp_01","outputs_sha256":"eec757f4a11b3c5db7bc9325aae96cca7883fa3bc2e3b6582afc76f605e1ac0c"},"inputs_sha256":"1b4a478acb506e2bd0d5baa320a6e4051c17e546ff8ac9377a21261482f46eaf","chain_block":{"computed":true,"receipt_anchor":"eec757f4a11b3c5db7bc9325aae96cca7883fa3bc2e3b6582afc76f605e1ac0c"}}