BNB Chain Cuts Block Time, Eyes Speed and Privacy
BNB Chain slashes block time and gas fees in H1 2025. MEV down 95%. H2 plans raise gas limit, with 2026 focus on speed and privacy.

- Block time cut to 0.75s; gas fees now ~$0.01
- Daily transactions peaked at 17.6 million
- MEV reduced by 95%, gas limit to rise in H2
In the first half of 2025, BNB Chain made some of its most aggressive upgrades yet—sharpening its focus on faster transactions, lower fees, and better user experience. The network successfully reduced block time to just 0.75 seconds, making it one of the fastest chains among major blockchains. This speed boost was paired with a significant cut in gas fees, which now hover around $0.01 per transaction, making the platform more appealing to both users and developers.
These changes helped BNB Chain reach a new milestone in activity: daily transactions peaked at 17.6 million, showcasing increased adoption and throughput. This high level of network usage reflects both user confidence and the chain’s ability to scale under pressure.
MEV Slashed, Gas Limits to Soar
Another major achievement from H1 2025 was the dramatic reduction in Maximum Extractable Value (MEV) by 95%. MEV refers to the profit that validators or miners can make through reordering transactions. BNB Chain’s success in reducing MEV signals a big win for fairness and decentralization on the network.
Looking ahead to H2 2025, BNB Chain will raise its gas limit to 1 billion, allowing for even greater transaction volume and potentially more complex smart contracts. This prepares the chain for continued growth and a broader developer base.
2026: Speed, Scale, and Native Privacy
The roadmap for 2026 is focused on taking BNB Chain to the next level. With its foundation of speed and low fees now solidified, BNB will push further into three core areas: speed, scalability, and native privacy features. This hints at the introduction of built-in privacy solutions—possibly through zero-knowledge technology or similar cryptographic techniques.
By improving in these areas, BNB Chain aims to stay competitive with other top-tier chains like Ethereum and Solana, while carving its own niche as a fast, cost-efficient, and secure blockchain.
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