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#7-4-2026
Hi 6-x-9.eth,
Linea Brings EIP-7702 Live: Smart Contract Features Without Changing Your Wallet Address

EIP-7702 is now live on Linea, enabling existing wallets to execute smart contract functionality without address migration.
Key capabilities unlocked:
Compatibility & reach:
The breakthrough: EIP-7702 eliminates the historical tradeoff between simple private key accounts and powerful smart contract wallets. Users gain smart account features while keeping their existing addresses.
Linea commits to implementing every account abstraction upgrade that lands on Ethereum mainnet as part of their roadmap toward full native account abstraction.
Leaderboard Integrates On-Chain HNS Identity Resolution
Leaderboard has implemented on-chain identity resolution for Handshake Name System (HNS) through @hlnames integration.
Key Update:
This follows a broader trend in web3 toward user-friendly naming systems. Earlier this year, Clave v2 launched ENS-powered usernames with unified account views across Arbitrum and Base networks.
Contango V2 Churn Analysis Reveals DeFi Retention Challenges
Contango published a detailed analysis of its V2 platform's user churn, comparing retention metrics across DeFi protocols including Fluid, Lazy Summer Protocol, DeFi Saver, Infinex, and Defi.app.
Key findings:
Competitor insights:
V3 strategy lessons:
Contango V3 aims to address these challenges with progressive release planned for coming weeks.