BNB Chain Plans Major Upgrades to Enhance Onchain Capacity in 2025

According to Cointelegraph, BNB Chain is set to undergo significant infrastructure enhancements in the latter half of 2025, aiming to support up to 5,000 decentralized exchange (DEX) swaps per second. This initiative is part of a broader strategy to boost its onchain capacity and meet increasing user demand. The network plans to increase its block gas limit from 100 million to 1 billion, ensuring seamless activity across decentralized applications (DApps). The network is introducing a Rust-based client optimized for high-throughput performance, built on Ethereum's Reth architecture with specific modifications. This client promises faster node synchronization, improved memory management, and efficient smart contract execution. The upgrade is part of BNB Chain's efforts to future-proof its network. Additionally, the introduction of Super Instructions aims to optimize smart contract functions by bundling multiple operations into a single action, streamlining complex interactions such as launch events and token swaps. BNB Chain is also enhancing its StateDB system to reduce redundant data access and enable faster execution across a larger data set. The StateDB manages accounts, balances, smart contracts, and their data, and its upgrade will allow the blockchain to operate more efficiently, handle more users, and execute complex transactions without overload. By 2026, BNB Chain aims to develop a blockchain architecture capable of processing 20,000 transactions per second (TPS) with confirmation times under 150 milliseconds. The network will introduce native privacy features, upgradable virtual machines, and user-friendly tools, offering a centralized exchange experience with Web3 levels of control. In parallel, Ethereum is also preparing for future advancements. On July 11, Ethereum Foundation developer Sophia Gold announced plans to integrate zero-knowledge technology into the mainnet. Ethereum proponents are advocating for layer-1 networks to transition to Ethereum layer-2s. Ethereum co-founder Vitalik Buterin recently suggested a minimalistic approach to building layer-2 networks, supporting the transition of layer-1 networks to Ethereum. This aligns with the broader narrative of enhancing blockchain scalability and efficiency.