[{"market":"KRW-ALT","trade_date":"20261022","trade_time":"141558","trade_date_kst":"20261022","trade_time_kst":"231558","trade_timestamp":1792678558374,"opening_price":17.40000000,"high_price":17.90000000,"low_price":10.90000000,"trade_price":11.20000000,"prev_closing_price":17.20000000,"change":"FALL","change_price":6.00000000,"change_rate":0.3488372093,"signed_change_price":-6.00000000,"signed_change_rate":-0.3488372093,"trade_volume":75219.97929606,"acc_trade_price":21256116819.1418333870000000,"acc_trade_price_24h":40120958690.01870321,"acc_trade_volume":1647990249.32450037,"acc_trade_volume_24h":2713732121.70077115,"highest_52_week_price":44.50000000,"highest_52_week_date":"2025-11-28","lowest_52_week_price":8.00000000,"lowest_52_week_date":"2026-08-05","timestamp":1792678558665}]