{"inputs":{"offers":[{"offer_id":"o-04-coal","party_id":"gen_eskom_coal_01","price_cents":83108,"volume_mw_min":1800000,"ts_iso":"2026-05-29T04:00:00Z"},{"offer_id":"o-04-wind","party_id":"gen_ipp_wind_01","price_cents":43692,"volume_mw_min":84780,"ts_iso":"2026-05-29T04:00:00Z"},{"offer_id":"o-04-renew-agg","party_id":"agg_renewables_01","price_cents":39950,"volume_mw_min":18000,"ts_iso":"2026-05-29T04:00:00Z"},{"offer_id":"o-04-zesa","party_id":"cb_zesa_synthetic","price_cents":111236,"volume_mw_min":12000,"ts_iso":"2026-05-29T04:00:00Z"},{"offer_id":"o-04-ocgt","party_id":"gen_eskom_ocgt_01","price_cents":219277,"volume_mw_min":24000,"ts_iso":"2026-05-29T04:00:00Z"}],"bids":[{"offer_id":"b-04-mine","party_id":"lc_mine_eiug_01","price_cents":500000,"volume_mw_min":24000,"ts_iso":"2026-05-29T04:00:00Z"},{"offer_id":"b-04-smelter","party_id":"lc_smelter_01","price_cents":500000,"volume_mw_min":15000,"ts_iso":"2026-05-29T04:00:00Z"},{"offer_id":"b-04-cpa","party_id":"mun_ekurhuleni_cpa","price_cents":500000,"volume_mw_min":12000,"ts_iso":"2026-05-29T04:00:00Z"},{"offer_id":"b-04-dx-residual","party_id":"dx_eskom_distribution","price_cents":500000,"volume_mw_min":1269000,"ts_iso":"2026-05-29T04:00:00Z"}],"system_load_mw_min":1320000,"clock":{"hour":4,"trading_day_id":"2026-05-29","ts_iso":"2026-05-29T04:55:00Z"},"seed":42},"transcript":["[clearHour] day=2026-05-29 hour=4 seed=42","[clearHour] tieBreak=price_asc → ts_asc → party_id_asc","[clearHour] demand_mw_min=1320000","[clearHour] accept offer=o-04-renew-agg party=agg_renewables_01 price=39950c volume=18000 cumulative=18000","[clearHour] accept offer=o-04-wind party=gen_ipp_wind_01 price=43692c volume=84780 cumulative=102780","[clearHour] accept offer=o-04-coal party=gen_eskom_coal_01 price=83108c volume=1217220 cumulative=1320000","[clearHour] SMP=83108c marginal=gen_eskom_coal_01"],"outputs":{"smp_cents":83108,"total_dispatch_mw_min":1320000,"marginal_party":"gen_eskom_coal_01","outputs_sha256":"a4a373715a6cbeecd409015eac21d621de301dec9566318c19cfb0e6cce080d5"},"inputs_sha256":"45b21b54215121a06ba02885c93f8661e49b91b6d8acd0b794a848f9ed3ccf86","chain_block":{"computed":true,"receipt_anchor":"a4a373715a6cbeecd409015eac21d621de301dec9566318c19cfb0e6cce080d5"}}