{"item_id":359,"name":"Raw tuna","url":"https://runescapetrader.com/item/359","unit":"GP","buy_limit":15000,"prices":{"instant_buy":{"gp":44,"observed_at":"2026-09-11T21:04:56Z","age_seconds":262,"status":"fresh"},"instant_sell":{"gp":41,"observed_at":"2026-09-11T21:07:49Z","age_seconds":89,"status":"fresh"}},"market_data_updated_at":"2026-09-11T21:09:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}