{"item_id":4207,"name":"Crystal weapon seed","url":"https://runescapetrader.com/item/4207","unit":"GP","buy_limit":70,"prices":{"instant_buy":{"gp":333930,"observed_at":"2026-09-11T22:23:29Z","age_seconds":711,"status":"fresh"},"instant_sell":{"gp":324500,"observed_at":"2026-09-11T22:28:00Z","age_seconds":440,"status":"fresh"}},"market_data_updated_at":"2026-09-11T22:35:11Z","source":{"name":"OSRS Wiki real-time prices","url":"https://oldschool.runescape.wiki/w/RuneScape:Real-time_Prices"}}