BNB Chain is developing a new Layer 1 for agent-based trading, targeting mainnet launch in 2027.

ChainCatcherJul 8, 2026
#Layer1 MAG7.SSI+0.05%
BNB Chain is developing a brand-new Layer 1 blockchain for Agentic Trading and has released the first detailed architectural information after months of R&D for the project.

According to the BNB Chain technical roadmap for the second half of 2026, the new chain will run in parallel with the existing BNB Chain ecosystem, aiming to achieve transaction preconfirmation below 50 milliseconds, designed to provide an execution experience close to centralized exchanges (CEX) while retaining the advantages of on-chain self-custody and transparency.

In terms of technical architecture, the new chain will remove the traditional public mempool and introduce a transaction transmission mechanism called "TxStream," which directly sends transactions to block producers to reduce latency and minimize MEV extraction behaviors such as sandwich attacks.

[ChainCatcher]

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BNB Chain is developing a new Layer 1 for agent-based trading, targeting mainnet launch in 2027.

ChainCatcherJul 8, 2026
#Layer1 MAG7.SSI+0.05%
BNB Chain is developing a brand-new Layer 1 blockchain for Agentic Trading and has released the first detailed architectural information after months of R&D for the project.

According to the BNB Chain technical roadmap for the second half of 2026, the new chain will run in parallel with the existing BNB Chain ecosystem, aiming to achieve transaction preconfirmation below 50 milliseconds, designed to provide an execution experience close to centralized exchanges (CEX) while retaining the advantages of on-chain self-custody and transparency.

In terms of technical architecture, the new chain will remove the traditional public mempool and introduce a transaction transmission mechanism called "TxStream," which directly sends transactions to block producers to reduce latency and minimize MEV extraction behaviors such as sandwich attacks.

[ChainCatcher]

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