{"item_id":21987,"name":"Super antifire potion(1)","url":"https://runescapetrader.com/item/21987","unit":"GP","buy_limit":2000,"prices":{"instant_buy":{"gp":4230,"observed_at":"2026-10-26T03:11:03Z","age_seconds":193598,"status":"stale"},"instant_sell":{"gp":4111,"observed_at":"2026-10-26T03:45:37Z","age_seconds":191524,"status":"stale"}},"market_data_updated_at":"2026-10-26T04:47:27Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}