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PANews reported on September 24 that according to the official announcement, Huobi HTX has launched NIL/USDT and POLYMARKET/USDT perpetual contracts on September 24, supporting 1-20 times long and short operations. At the same time, from now until 15:00 on September 29 (UTC+8), Huobi HTX will launch a contract new currency trading competition. Users who complete registration, participate in activity currency contract transactions and reach the specified threshold will have the opportunity to share the total prize pool of 1 billion $HTX.