MetaMask Card Now Available in EU and UK

**Final Builder Nights of 2025** are happening in Buenos Aires as part of EF Devcon planning. **Event Details:** - **Location:** Buenos Aires - **Time:** 6:00 PM local time - **Cost:** FREE registration required **Registration:** [Sign up now](https://luma.com/bnbuenoaires) This marks the last Builder Nights event of the year, coinciding with preparations for the Ethereum Foundation's developer conference. The event is open to all builders and developers in the web3 space. **Don't miss** this final opportunity to connect with the builder community before year-end.

**MetaMask is rolling out Multichain Accounts next week**, marking a significant UI/UX upgrade for the popular wallet. The new feature addresses growing complexity as MetaMask expands beyond Ethereum to support: - Solana networks - Bitcoin (coming soon) - Other non-EVM chains **Key improvements include:** - Grouped organization of EVM and non-EVM addresses - Simplified account management across multiple networks - Clearer asset tracking and trading interface The update aims to reduce the frustration of managing multiple accounts across different blockchain networks as users increasingly operate in a multichain environment. [Learn more about Multichain Accounts](https://support.metamask.io/configure/accounts/multichain-accounts/?utm_source=twitter&utm_medium=social&utm_campaign=cmp-59315837-afbf08)

MetaMask has expanded its trading capabilities with the launch of **perpetual futures trading** directly within the wallet interface. The popular Web3 wallet is also partnering with **Polymarket**, the world's largest prediction market platform, to integrate prediction markets into MetaMask. Key developments: - Perps trading now available in MetaMask - Polymarket integration coming soon - **Future MetaMask token officially confirmed** These additions transform MetaMask from a simple wallet into a comprehensive trading platform, allowing users to access derivatives and prediction markets without leaving the familiar interface. The confirmation of a future MetaMask token represents a significant milestone for the wallet that has become essential infrastructure for millions of Web3 users. [Read full announcement](https://metamask.io/news/metamask-expands-trading-with-perpetual-futures-and-rewards-confirms-token)

**MetaMask Card users can now earn a 2.4% fixed APR on USDC** through a partnership with Aave and Linea, powered by Brevis technology. - Users earn the fixed yield **on top of existing MetaMask Card benefits** - The integration leverages Aave's lending protocol on Linea's Layer 2 network - Brevis provides the zero-knowledge infrastructure enabling this feature This partnership expands MetaMask's DeFi offerings, allowing card users to earn passive yield on their USDC holdings while maintaining access to traditional payment functionality. *MetaMask hints at more rewarding integrations with Brevis coming soon.*

**MetaMask Builder Nights: Institutional Edition** is happening Monday, October 13 in London at 6:30 PM local time. The event features: - Food and networking opportunities - Fireside chats with industry leaders - Panel discussions on institutional web3 topics **Co-hosts include:** - Linea Build - Aztec Network - AltLayer - CML London **Featured speakers:** - Joe Chalom - Matthew Ismi - Josef - DeFi Sebs - Wallisi - Alex Loktev This follows MetaMask's recent community builder night in Madrid, showing their continued focus on expanding developer and institutional engagement across Europe. [Register for the London event](https://luma.com/bnlondon)