{"item_id":21515,"name":"Oak bird house","url":"https://runescapetrader.com/item/21515","unit":"GP","buy_limit":250,"prices":{"instant_buy":{"gp":778,"observed_at":"2026-10-26T04:26:57Z","age_seconds":106086,"status":"stale"},"instant_sell":{"gp":50,"observed_at":"2026-10-26T03:15:40Z","age_seconds":110363,"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"}}