[Binance Adjusts Leverage and Margin Tiers for Multiple Contracts] Odaily Planet Daily News: According to the official announcement, Binance will update the collateral rates and tiered collateral rates for assets such as UNI, ENA, RAY, APE, ZEC under the portfolio margin system on May 15, 2026, at 06:00 (UTC). Additionally, Binance Futures will adjust the leverage and margin tiers for multiple USDT-margined perpetual contracts, including NAORISUSDT, ARCUSDT, MUSDT, on May 15, 2026, at 06:30 (UTC). Existing positions will be affected, and users are advised to make adjustments in advance.