TechFlow reports that Uniswap has announced on X the deployment of Uniswap v2 across six blockchains—Arbitrum, Polygon, Optimism, Base, Binance Smart Chain, and Avalanche. Users can now directly swap tokens and provide liquidity on all supported chains through the Uniswap interface.
Compared to v3, which offers more advanced features, v2 is simpler to use.



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