CoW DAO's MEV Blocker Performance Numbers
CoW DAO's MEV Blocker Performance Numbers
CoW DAO's MEV Blocker has protected over 8.3 million transactions from front-running and sandwiching, safeguarding approximately $22 billion of swap volume from MEV attacks. Moreover, over 503 ETH has been paid out in rebates. CoW Swap and MEV Blocker have proven effective in dealing with MEV Bots, potentially saving the Ethereum Foundation from losing $9K and even generating additional surplus. CoW DAO encourages the Ethereum Foundation to try their products.
Hey @Ethereum Foundation 👋 — We've got some experience dealing with #MEV Bots 🤖🤑 CoW Swap and MEV Blocker would have protected you against losing $9K, and CoW Swap might have even found you some surplus on top. Give CoW DAO products a try next time to save some money 🐮⛱️
JUST IN: Ethereum Foundation sold 1,700 ETH for $2.74 million $USDC.
It's been just over 5 months since CoW DAO launched MEV Blocker! Here are some performance numbers: - ~8.3M tx's protected from front-running & sandwiching - ~$22B of swap volume protected from MEV attacks - ~503 ETH paid out in rebates But wait, there's more 👇
CoW Swap, in collaboration with @beaverbuild and Agnostic Relayer, is proud to announce MEV Blocker. MEVBlocker.io ⛱️ MEV Blocker is a free RPC endpoint that *pays users* to protect themselves from MEV across a wide variety of use cases in DeFi, NFTs, and dApps.
CoW Protocol Reaches 3 Million Trades Milestone
CoW Protocol has achieved two significant milestones: - Surpassed 3 million total trades on the protocol - Set new monthly volume record of $9 billion in July 2025 The protocol continues to demonstrate strong growth in both transaction count and trading volume while maintaining its core mission of MEV protection for traders. *Key Achievements:* - 3 million total trades completed - Record $9B monthly volume in July - Consistent growth in user adoption The protocol's success highlights increasing demand for MEV-protected trading solutions in the DeFi ecosystem.
CoW Swap Launches Pre- and Post-Hooks Integration with Morpho
CoW Swap has launched a beta feature allowing users to combine swaps with other DeFi actions through pre- and post-hooks. The first integration with Morpho Labs enables users to swap tokens while simultaneously managing vault collateral. **Key Features:** - Available on Mainnet and Base (Polygon coming soon) - Developed by Bleu Builders through community funding - Combines lending and swapping in one transaction **How to Use:** 1. Visit [swap.cow.fi](https://swap.cow.fi) 2. Enable Hooks in settings 3. Select Morpho hook under the Hooks tab 4. Configure swap and hook parameters 5. Review and confirm transaction Developers interested in building with CoW Hooks can apply through the [CoW Grants Program](https://docs.cow.fi/governance/grants/)
How to Protect Your Trades from MEV Bots
MEV (Maximal Extractable Value) bots continue to impact crypto traders, but there are effective countermeasures available. - Use specialized DEX aggregators that implement MEV protection - Consider batch auctions for trade execution - Avoid trading during high-volatility periods - Implement slippage controls carefully These strategies can help minimize the impact of MEV bots on your trades. Learn more about protecting your transactions at [CoW Protocol's Guide](https://cow.fi/learn/stop-the-mev-bots-a-guide-for-crypto-trader). *Remember: MEV protection should be a key consideration in your trading strategy.*
DeFi Security Guide: Essential Protection for Your Trades
A comprehensive guide to understanding and mitigating security risks in DeFi trading has been released. The guide covers: - Common transactional threats in decentralized finance - Protocol vulnerability assessment - Best practices for protecting digital assets - Essential security tools and habits This builds on previous educational content about DeFi risks and rewards, providing practical steps for safer trading in decentralized markets. [Read the full security guide](https://cow.fi/learn/de-fi-security-explained-from-transactional-threats-to-protocol-vulnerabilities-and-beyond)
CoW Swap Expands to Multiple Blockchain Networks
CoW Swap has expanded its MEV-protected trading service across multiple blockchain networks: - Ethereum - Gnosis Chain - Arbitrum - Base - Polygon - Avalanche The expansion maintains CoW Swap's core features including: - Best price discovery across exchanges - MEV protection - Gas-free trading Additionally, Aave has integrated CoW Swap's widget across all supported networks, allowing users to access protected trading directly through Aave's interface. Try it now at [swap.cow.fi](https://swap.cow.fi)