On December 3, 2025, Ethereum will see the launch of its revolutionary Fusaka upgrade. This hard fork promises to make blockchain technology more accessible by simplifying transactions and addressing high gas fees. The upgrade introduces EIP-7951, enabling smartphones to directly sign Ethereum transactions using built-in security chips like Apple’s Secure Enclave. This eliminates the need for external hardware wallets and streamlines the user experience. Ethereum’s Fusaka upgrade aims to revolutionize blockchain accessibility by offering users a more intuitive and convenient way to interact with the network. 2026 promises even greater impact with improved scalability, leading to faster transactions and lower costs. The Fusaka upgrade will also bring significant enhancements to Ethereum’s security and performance. The introduction of PeerDAS, allowing validators to verify data without downloading full blocks, reduces computational burden and lowers transaction fees.