Wu said that PancakeSwap announced the integration of Zyfi on zkSync Era. With this integration, PancakeSwap users can now use any of more than 10 supported ERC-20 tokens to pay gas fees, and can also enjoy sponsored gas fees for specific trading pairs. The zkSync team will sponsor $5,000 in gas fees on a first-come, first-served basis, and users can enjoy gas-free transactions on zkSync Era PancakeSwap until the $5,000 sponsorship runs out.