Decentralized exchange Uniswap expands to Bitcoin sidechain rootstock

GFX Labs, the team behind trading terminal Oku, has deployed Uniswap version 3 (v3) to Rootstock, according to an email announcement shared with CoinDesk on Monday. According to the Uniswap website, the project, originally designed for Ethereum, has also been deployed on the Ethereum layer 2 networks Arbitrum, Optimism, and Polygon.