{"item_id":991,"name":"Muddy key","url":"https://runescapetrader.com/item/991","unit":"GP","buy_limit":11000,"prices":{"instant_buy":{"gp":6140,"observed_at":"2026-09-11T22:41:44Z","age_seconds":117,"status":"fresh"},"instant_sell":{"gp":6045,"observed_at":"2026-09-11T22:36:44Z","age_seconds":417,"status":"fresh"}},"market_data_updated_at":"2026-09-11T22:43:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}