Binance Futures has recently adjusted the leverage and margin tiers for a series of USDT-margined perpetual contracts, specifically including WLDUSDT, MEWUSDT, AVAXUSDT, 1000BONKUSDT, 1000SHIBUSDT, SUIUSDT, BCHUSDT, TONUSDT, and DOGSUSDT. These changes aim to optimize trading experience and risk management. Additionally, the AVAXUSD coin-margined perpetual contract has also undergone updates to leverage and margin tiers to adapt to market changes and user needs. These adjustments reflect Binance Futures' commitment to providing a more flexible and secure trading environment to meet the diverse needs of investors.