{"item_id":4914,"name":"Guthan's warspear 0","url":"https://runescapetrader.com/item/4914","unit":"GP","buy_limit":15,"prices":{"instant_buy":{"gp":59285,"observed_at":"2026-09-10T19:36:25Z","age_seconds":94253,"status":"stale"},"instant_sell":{"gp":59100,"observed_at":"2026-09-11T21:29:15Z","age_seconds":1083,"status":"stale"}},"market_data_updated_at":"2026-09-11T21:47:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}