Binance Wallet has added Changxin Technology perpetual contract trading with up to 20x leverage, expanding the wallet’s on-chain derivatives lineup while key market details for the new CXMT contract remain unconfirmed. The core of this story is narrow and specific. Binance Wallet, the product surface named in the announcement, has enabled perpetual contract trading for Changxin Technology, with a stated maximum leverage of up to 20x, according to Binance’s support announcement. For related coverage, see Whale Withdraws 30,244 ETH Worth $57.8M From Binance in One Week.