According to @justinsuntron, Sun Wukong DEX reported that BTC-USDT trading volume exceeded 400M USDT in the last 24 hours and surpassed 1B USDT over the past three days (source: @justinsuntron on X, Dec 20, 2025; source: @sunwukong_DEX on X, Dec 20, 2025). The post also linked the BTC-USDT swap contract and a futures mining page, indicating the metrics pertain to BTC derivatives activity on Sun Wukong DEX (source: @sunwukong_DEX on X, Dec 20, 2025). These figures reflect increased BTC trading activity on the Sun Wukong DEX venue during the stated period (source: @sunwukong_DEX on X, Dec 20, 2025; source: @justinsuntron on X, Dec 20, 2025).