{"item_id":557,"name":"Earth rune","url":"https://runescapetrader.com/item/557","unit":"GP","buy_limit":50000,"prices":{"instant_buy":{"gp":6,"observed_at":"2026-09-11T22:23:57Z","age_seconds":167,"status":"fresh"},"instant_sell":{"gp":5,"observed_at":"2026-09-11T22:24:32Z","age_seconds":132,"status":"fresh"}},"market_data_updated_at":"2026-09-11T22:26:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}