Yes, Ethereum can be used for payments. Ethereum is a decentralized, blockchain-based platform that enables the creation of smart contracts and decentralized applications. These applications can facilitate various types of transactions, including payments. By using Ethereum, users can send and receive payments without the need for intermediaries such as banks. This makes the process faster, more secure, and more cost-effective. Additionally, the use of smart contracts on the Ethereum network enables the creation of new financial products and services that can facilitate digital payments.