Uniswap Goes Live on Blast Network

Uniswap has announced a new integration that unlocks DeFi liquidity specifically for the BUIDL token. This development expands the platform's capabilities and provides new opportunities for BUIDL holders to participate in decentralized finance activities. **Key Points:** - BUIDL token gains access to Uniswap's liquidity infrastructure - Integration enables seamless trading and liquidity provision - Builds on recent platform enhancements, including token auctions This move continues Uniswap's expansion of supported assets and DeFi functionality. The integration allows BUIDL token holders to leverage Uniswap's established trading infrastructure and deep liquidity pools. For complete details, read the [full announcement](https://blog.uniswap.org/unlocking-defi-liquidity-for-buidl) on the Uniswap blog.

BlackRock's USD Institutional Digital Liquidity Fund (BUIDL) is now available for trading on UniswapX through a strategic integration with Securitize. **Key Features:** - Whitelisted investors can swap BUIDL bilaterally 24/7, 365 days a year - Access to market quotes across the platform - Direct bridge between traditional finance infrastructure and DeFi protocols The integration allows institutional investors to trade tokenized money market fund shares through decentralized exchange infrastructure, marking a practical step in connecting regulated financial products with on-chain trading venues.

Uniswap has partnered with Securitize to enable trading of BlackRock's USD Institutional Digital Liquidity Fund (BUIDL) through UniswapX. **Key Details:** - BUIDL, BlackRock's $2.5 billion tokenized treasury fund, will be accessible to UniswapX traders - The integration is facilitated through Securitize's infrastructure - This follows BUIDL's previous expansion to Binance and BNB Chain in November 2025 **What This Means:** The partnership brings institutional-grade tokenized assets to decentralized exchange infrastructure. Traders can now access BlackRock's treasury product through Uniswap's trading protocol, bridging traditional finance products with DeFi platforms. The move represents continued expansion of tokenized real-world assets into decentralized trading venues.

Uniswap published a detailed case study on how **Aztec successfully used Continuous Clearing Auctions (CCA)** to conduct a community-driven token distribution. **Key outcomes from Aztec's auction:** - Over 17,000 community members participated - 99% of participants contributed under $100K - Raised $60M total through transparent, onchain process CCA is now **live on both Base and Arbitrum**, allowing any project to run permissionless token auctions with automatic liquidity bootstrapping on Uniswap v4. Teams like Huddle01 and Arrakis Finance are already building on top of the protocol. The protocol enables projects to discover credible market prices while maintaining full transparency and onchain execution. All auctions are accessible through the Uniswap Web App, where users can discover, bid, and claim tokens in one place. [Read the full Aztec case study](https://blog.uniswap.org/aztec-cca)

Uniswap has officially deployed its V2, V3, and V4 protocols on MegaETH network (chain ID 4326). **Key Details:** - All three Uniswap versions now available on MegaETH - Official deployment addresses documented at [Uniswap docs](https://docs.uniswap.org/contracts/v4/deployments#megaeth-4326) - Expands Uniswap's multi-chain presence This deployment brings Uniswap's full suite of decentralized exchange protocols to the MegaETH ecosystem, allowing users to access V2's simple swaps, V3's concentrated liquidity, and V4's customizable hooks on this network.