solidity Solidity Development in 2026: New Patterns Every Smart Contract Developer Should Know After Pectra Ethereum's Pectra upgrade rewrote the Solidity playbook. From EIP-7702 delegation to transient storage and MCOPY, here are 7 smart contract patterns every developer needs in 2026 — with production-ready code examples.
account abstraction Account Abstraction in 2026: How EIP-7702 and ERC-4337 Are Transforming Ethereum Wallets for Developers Account abstraction just got complex: EIP-7702 and ERC-4337 offer two distinct paths for Ethereum wallets. Learn the tradeoffs, when to use each standard, and how to implement both — with 2026-ready code examples.
