{"item_id":4821,"name":"Black nails","url":"https://runescapetrader.com/item/4821","unit":"GP","buy_limit":13000,"prices":{"instant_buy":{"gp":2998,"observed_at":"2026-09-11T20:12:42Z","age_seconds":5952,"status":"stale"},"instant_sell":{"gp":1941,"observed_at":"2026-09-11T21:43:21Z","age_seconds":513,"status":"fresh"}},"market_data_updated_at":"2026-09-11T21:51:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}