Answer: Based on the information provided, it appears that you are trying to use WalletConnect to connect to MetaMask in order to use the ETH-BNB pair on ApeSwap. WalletConnect is an open-source protocol that allows users to securely connect their wallets to dApps and other services. MetaMask is a browser extension that allows users to securely store and manage their Ethereum-based digital assets, such as ETH-BNB. Once WalletConnect is properly configured, users can connect their MetaMask wallet to ApeSwap and use the ETH-BNB pair to trade tokens and other digital assets.