Decentralized exchange (DEX) Uniswap has built an interface that enables users to swap any ERC-20 token for Ethereum and donate it to the Ukrainian government in one transaction. “To ensure that everyone who wants to donate ERC-20 tokens to the Ukrainian government can do so, we built an interface that swaps any token for ETH and then sends it directly to the Ukrainian government in a single transaction,” Uniswap tweeted. The protocol added that the interface was built so that “anyone who wants to donate but holds other ERC-20 tokens can do so with one click.” {tweet} Crypto donations to Ukraine: Following Russia’s ... (full story)