- BNB Chain is growing a brand new Layer 1 blockchain constructed particularly for high-speed agentic buying and selling.
- The community goals to ship transaction preconfirmation in beneath 50 milliseconds whereas preserving on-chain transparency.
- A brand new transaction system is designed to cut back latency and restrict MEV assaults similar to sandwich buying and selling.
BNB Chain has revealed new particulars about its upcoming Layer 1 blockchain, a community designed particularly to assist the subsequent era of agentic buying and selling. After months of analysis and growth, the mission has entered a brand new section, with builders outlining how the blockchain will function alongside the present BNB Chain ecosystem slightly than changing it.

The announcement highlights BNB Chain’s rising deal with constructing infrastructure able to supporting more and more automated buying and selling methods whereas sustaining the advantages of decentralized finance.
Constructed for Extremely-Quick Buying and selling
Based on BNB Chain‘s technical roadmap for the second half of 2026, the brand new blockchain is designed to realize transaction preconfirmation in lower than 50 milliseconds.
The purpose is to ship an execution expertise similar to centralized cryptocurrency exchanges whereas preserving self-custody and the transparency that comes with on-chain transactions. Sooner execution might turn out to be more and more necessary as algorithmic buying and selling, AI-powered brokers, and automatic monetary functions proceed gaining recognition.
By working as a separate Layer 1 community, the chain will complement the present BNB ecosystem whereas concentrating on customers who require extraordinarily low-latency execution.
New Transaction System Targets MEV
One of many largest architectural modifications includes eliminating the normal public mempool. As a substitute, BNB Chain plans to introduce a brand new transaction transmission protocol referred to as TxStream.
Quite than broadcasting pending transactions throughout a public community, TxStream will ship transactions instantly to dam producers. This method is meant to considerably scale back transaction delays whereas minimizing alternatives for Maximal Extractable Worth (MEV) methods.
The design particularly targets practices similar to sandwich assaults, the place automated bots exploit pending transactions to revenue on the expense of different merchants.

AI and Agentic Buying and selling Drive Growth
The brand new blockchain displays the rising demand for infrastructure able to supporting autonomous buying and selling brokers and AI-powered monetary functions.
As decentralized finance evolves, builders more and more require networks that may course of massive volumes of transactions with minimal delay whereas sustaining safety and transparency. BNB Chain believes its specialised Layer 1 can present the pace wanted for these superior buying and selling techniques with out sacrificing decentralization.
The mission additionally indicators a broader pattern towards purpose-built blockchains optimized for particular use circumstances slightly than counting on a single community to deal with each utility.
BNB Chain Expands Its Ecosystem
As a substitute of changing the present BNB Chain, the brand new Layer 1 will function in parallel, giving builders further choices relying on their efficiency necessities.
Whereas the community stays beneath growth, its deal with ultra-fast execution, lowered MEV publicity, and AI-driven buying and selling positions it as one in all BNB Chain’s most bold infrastructure tasks thus far. Traders and builders might be watching carefully as extra technical particulars emerge and the blockchain strikes nearer to launch.
Disclaimer: BlockNews offers impartial reporting on crypto, blockchain, and digital finance. All content material is for informational functions solely and doesn’t represent monetary recommendation. Readers ought to do their very own analysis earlier than making funding choices. Some articles could use AI instruments to help in drafting, however every bit is reviewed and edited by our editorial workforce of skilled crypto writers and analysts earlier than publication.
