{"item_id":23119,"name":"Mystic set (dusk)","url":"https://runescapetrader.com/item/23119","unit":"GP","buy_limit":70,"prices":{"instant_buy":{"gp":394993,"observed_at":"2026-09-11T20:35:13Z","age_seconds":4573,"status":"stale"},"instant_sell":{"gp":336000,"observed_at":"2026-09-11T21:26:36Z","age_seconds":1490,"status":"stale"}},"market_data_updated_at":"2026-09-11T21:51:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}