{"item_id":3157,"name":"Karambwan vessel","url":"https://runescapetrader.com/item/3157","unit":"GP","buy_limit":15,"prices":{"instant_buy":{"gp":6361,"observed_at":"2026-10-26T04:40:28Z","age_seconds":96275,"status":"stale"},"instant_sell":{"gp":300,"observed_at":"2026-10-26T01:37:45Z","age_seconds":107238,"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"}}