{"item_id":11473,"name":"Anti-poison supermix(2)","url":"https://runescapetrader.com/item/11473","unit":"GP","buy_limit":2000,"prices":{"instant_buy":{"gp":476,"observed_at":"2026-09-11T21:48:11Z","age_seconds":791,"status":"fresh"},"instant_sell":{"gp":301,"observed_at":"2026-09-11T20:34:37Z","age_seconds":5205,"status":"stale"}},"market_data_updated_at":"2026-09-11T22:01:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}