{"item_id":11957,"name":"Extended antifire(1)","url":"https://runescapetrader.com/item/11957","unit":"GP","buy_limit":2000,"prices":{"instant_buy":{"gp":93,"observed_at":"2026-09-11T21:42:47Z","age_seconds":775,"status":"fresh"},"instant_sell":{"gp":60,"observed_at":"2026-09-11T20:54:47Z","age_seconds":3655,"status":"stale"}},"market_data_updated_at":"2026-09-11T21:55:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}