[Huobi HTX Launches SPX500 Perpetual Contract and Kicks Off Contract Trading Party] According to the official announcement, Huobi HTX launched the SPX500/USDT perpetual contract on March 25, with a maximum leverage of 20x. Additionally, Huobi HTX will host the SPX500 contract trading party from 15:00 on March 25 to 15:00 on April 1 (UTC+8), with a total prize pool of $10,000. During the event, users who complete registration and participate in SPX500/USDT contract trading with a cumulative valid trading volume of ≥10,000 USDT will be eligible to share the prize pool based on their trading volume ranking. New contract users who complete SPX500/USDT contract trading will also receive exclusive benefits.