- BNB Chain targets over 100,000 TPS with sub-50ms transaction pre-confirmation.
- New Layer 1 introduces AI trading support and private transaction capabilities.
- Testnet launches in late 2026 before a planned mainnet release in early 2027.
BNB Chain Layer 1 Blockchain is being developed to deliver centralized exchange-like performance while preserving onchain transparency and self-custody. BNB Chain said the new network will support more than 100,000 transactions per second (TPS), target transaction pre-confirmation below 50 milliseconds, and reach block finality in under one second. The BNB Chain Layer 1 Blockchain is expected to launch on testnet by the end of 2026, followed by a mainnet release in early 2027.
The project also aims to support AI-powered agentic trading, confidential transactions, and enterprise-grade privacy features while expanding the BNB ecosystem.
BNB Chain Layer 1 Blockchain Focuses on Speed and Privacy
The BNB Chain Layer 1 Blockchain removes the public mempool through a feature called TxStream, routing transactions directly to block leaders. According to BNB Chain CTO David Z, this design significantly reduces latency while making common front-running strategies, including sandwich attacks, far less practical.
The network will also include PriorityLane, which reserves block space for essential transactions such as oracle updates, liquidations, and bridge operations. Native privacy, transaction batching, passkey signing, and selective disclosure are designed to improve the user experience while meeting enterprise compliance needs.
BNB Chain Layer 1 Blockchain Expands Long Term Roadmap
Beyond the new network, the BNB Chain Layer 1 Blockchain roadmap includes doubling BNB Smart Chain throughput with a long-term objective of increasing capacity by tenfold. Developers are also researching quantum-resistant cryptography through hybrid security models and account abstraction.
BNB Chain said the new blockchain complements, rather than replaces, BNB Smart Chain by targeting high-performance use cases that require greater execution speed. Meanwhile, BNB traded near $562 at publication, extending its decline for a third consecutive session amid broader crypto market weakness.
Disclaimer: This article is for informational purposes only and does not constitute financial advice. CoinCryptoNewz is not responsible for any losses incurred. Readers should do their own research before making financial decisions.
