BRC-721E new standard for NFT migration from ETH to BTC A new token standard, BRC-721E, has been introduced, designed to facilitate the migration of NFTs from Ethereum to Bitcoin. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Bitcoin - @ May 30, 2023 6:17 pm