# Chat

Base Wallet-to-wallet Chat using the address of an Ethereum wallet, users can send and receive messages to and from each other in Base, which is an Ethereum-based chat service, that makes it easy to communicate with others in the Web3 world.

The function is an ideal way to have anonymous conversations, negotiate purchases, and make transactions, allowing a direct approach to a subject whose nationality, name, or even face is unknown to you. In the NFT market, this feature can be used for NFT buying and selling transactions between buyers and sellers, as Etherscan can verify the NFT holdings in the wallet, and both parties may help in reducing fees and other costs associated with NFT platforms such as OpenSea. Messages can also be embedded in the Ethereum transaction and delivered with words to the exchange.
