MetaMask's mUSD Stablecoin Now Available for Lending on Ethereum and Linea

ChainSecurity has released a security audit for Aave V4's Tokenization Spoke component. **What is the Tokenization Spoke?** The Tokenization Spoke is an ERC-4626 compliant vault that converts Liquidity Hub asset deposits into fungible ERC-20 share tokens. This gives liquidity providers a tokenized claim on their underlying liquidity. **Key Details:** - Audit conducted by ChainSecurity - Focuses on V4 Tokenization Spoke functionality - Report dated February 10, 2026 - Full audit available on GitHub The audit report can be reviewed at: [GitHub - Aave V4 Audits](https://github.com/aave/aave-v4/blob/main/audits/2026-02-10_TokenizationSpoke_ChainSecurity.pdf) This security review is part of Aave's ongoing efforts to ensure the safety and reliability of its V4 protocol components before deployment.

**Major Progress in rsETH Recovery** Kelp DAO has sent the second-to-last batch of rsETH to the LayerZero lockbox, with the final amount scheduled for Monday. This will fully restore rsETH's backing after the April 18 bridge exploit. **Current Status:** - WETH loan-to-value ratios restored to pre-incident levels - All Aave markets operating normally - rsETH bridging between mainnet and L2s fully functional - Users can withdraw rsETH across all affected markets **Recovery Timeline Recap:** - May 12: Exploiter's rsETH burned on Arbitrum - May 13: First tranche transferred, bridging reopened - May 14: rsETH withdrawals enabled - May 17: WETH LTVs restored across all markets - May 22: Second-to-last batch sent The coordinated "DeFi United" effort involved contributions from multiple protocols and successfully navigated legal complications, including a court-modified restraining notice on Arbitrum DAO funds. The recovery demonstrates cross-protocol collaboration in addressing DeFi incidents.

Aave has released a case study detailing how its yield-bearing assets integrate with the MetaMask Card for everyday purchases. **Key Features:** - Users can spend yield-bearing stablecoins at any Mastercard-accepted location - Partnership combines Aave's liquidity protocol with MetaMask's payment infrastructure - Service currently available across Europe and the United States The integration allows users to maintain their assets in yield-generating positions while using them for daily transactions through the MetaMask Card.

Aave has launched on Arbitrum Earn, a new feature within the Arbitrum Portal. Users can now supply assets and earn Aave-powered yield directly through the portal interface. The integration leverages LiFi Protocol's cross-chain routing technology, enabling users to: - Swap assets from different chains - Access yield opportunities - Manage vaults in a single location Arbitrum Earn also supports other protocols including Morpho and Pendle, providing users with multiple yield options through one unified interface. The service is accessible at [portal.arbitrum.io/earn](http://portal.arbitrum.io/earn)

Aave Pro has integrated **frxUSD** as a reward token, allowing users to track and claim their rewards directly within the platform. **Key Features:** - Rewards distributed in frxUSD - Seamless tracking and claiming without leaving Aave Pro - Direct access through the platform interface Users can explore frxUSD on Aave Pro: [View frxUSD Asset](https://pro.aave.com/explore/asset/1/0xCAcd6fd266aF91b8AeD52aCCc382b4e165586E29) This integration streamlines the reward claiming process, eliminating the need for external platforms or additional steps.