{"item_id":11499,"name":"Super def. mix(1)","url":"https://runescapetrader.com/item/11499","unit":"GP","buy_limit":2000,"prices":{"instant_buy":{"gp":415,"observed_at":"2026-09-11T09:56:47Z","age_seconds":42851,"status":"stale"},"instant_sell":{"gp":200,"observed_at":"2026-09-11T20:34:46Z","age_seconds":4572,"status":"stale"}},"market_data_updated_at":"2026-09-11T21:50:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}