{"item_id":137,"name":"Defence potion(1)","url":"https://runescapetrader.com/item/137","unit":"GP","buy_limit":2000,"prices":{"instant_buy":{"gp":163,"observed_at":"2026-09-11T00:32:36Z","age_seconds":75283,"status":"stale"},"instant_sell":{"gp":228,"observed_at":"2026-09-11T19:56:02Z","age_seconds":5477,"status":"stale"}},"market_data_updated_at":"2026-09-11T21:27:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}