{"item_id":31602,"name":"Super fishing potion(4)","url":"https://runescapetrader.com/item/31602","unit":"GP","buy_limit":100,"prices":{"instant_buy":{"gp":3238,"observed_at":"2026-09-11T21:43:28Z","age_seconds":199,"status":"fresh"},"instant_sell":{"gp":2225,"observed_at":"2026-09-11T21:43:39Z","age_seconds":188,"status":"fresh"}},"market_data_updated_at":"2026-09-11T21:46:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}