BNB Chain is developing a new high-performance Layer-1 protocol featuring a no-mempool architecture and post-quantum security to support AI-driven trading and enterprise applications.
BNB Chain is engineering a new Layer-1 protocol designed to push performance and security boundaries beyond its current BSC ecosystem. This fourth chain, positioned to use BSC as a settlement hub, targets over 100,000 transactions per second with pre-confirmation times under 50 milliseconds. Testnet deployment is scheduled for late 2026, with a full mainnet release expected in early 2027.
A central feature of this architecture is the elimination of the public mempool. Through a mechanism called TxStream, transactions are routed directly to rotating block leaders every 200 milliseconds. This structural shift is explicitly designed to mitigate sandwich attacks and other forms of Miner Extractable Value (MEV) that rely on observing pending transactions. By removing the visibility of the queue, the protocol aims to neutralize predatory front-running at the base layer.
To manage network congestion, the protocol introduces PriorityLane, a mechanism that reserves on-chain space for essential infrastructure. This ensures that oracles, liquidations, and bridge transactions are not crowded out during high-traffic events. Such resource-contention management is critical for maintaining the solvency and reliability of decentralized finance protocols that require timely updates regardless of market volatility.
Security upgrades include a hybrid post-quantum strategy. The protocol will utilize lattice-based LtHash state commitments to ensure state integrity against future quantum computing threats while maintaining compatibility with existing cryptographic standards. This approach allows the ecosystem to harden its defenses without forcing a disruptive break from current user tools and wallet standards.
The new Layer-1 is also optimized for autonomous AI trading agents. It incorporates advanced account abstraction features, including gas sponsorship, transaction batching, and passkey signing. These tools are framed as necessary for achieving the high-frequency execution and user experience required by sophisticated automated systems. This follows recent BSC upgrades, such as the Lorentz and Maxwell hard forks, which already increased throughput to 100 million gas per second.
Parallel to these developments, Orbs is expanding its decentralized Layer-3 infrastructure. The forthcoming V5 Multi-Chain Expansion will bring its Committee Sync mechanism to several networks, including Base, Polygon, and Avalanche. This expansion underscores a broader industry trend toward specialized, multi-chain execution layers that handle complex trading logic off the primary settlement chain.
These advancements signal a shift in protocol engineering toward structural MEV resistance and machine-native utility. Rather than focusing solely on throughput, developers are now prioritizing the integrity of transaction ordering and long-term cryptographic durability. As the digital landscape evolves, these infrastructure choices will define the next generation of American digital leadership in the blockchain sector.
Ryan Mitchell serves as a Staff Writer for Just Right News, where he anchors the desk for Cyber, Technology Policy, and Digital Sovereignty. In an era where the digital landscape has become as much a battlefield as any physical territory, Ryan provides a critical conservative lens on the forces shaping the future of American innovation and national security. His work is defined by a commitment to the idea that American leadership in the digital age is not just a matter of economic success, but a necessity for the preservation of global liberty.
Born and raised in Austin, Texas, Ryan’s perspective is deeply rooted in the Lone Star State’s tradition of independence and skepticism of centralized authority. Growing up in a city that transformed from a quiet state capital into a global technology hub, he witnessed firsthand the disruptive power of the tech industry. This upbringing instilled in him a firm belief in free-market principles and the necessity of protecting individual liberties from both government overreach and corporate overstep. His Texan background serves as a foundational compass, guiding his reporting toward stories that emphasize national resilience and the preservation of constitutional values in an increasingly virtual world.
Now based in San Francisco, California, Ryan operates from the epicenter of the very industry he scrutinizes. Living and working in the heart of Silicon Valley allows him to provide “boots on the ground” reporting that few conservative journalists can match. He navigates the cultural and political complexities of the Bay Area to bring Just Right News readers an inside look at the boardrooms and coding labs where the next generation of digital policy is forged. For Ryan, being stationed in San Francisco is a strategic choice; it allows him to challenge the prevailing ideological monoculture of the tech elite from within their own backyard, ensuring that the concerns of middle America are represented in the conversation about our digital future.
His beat—Cyber, Technology Policy, and Digital Sovereignty—covers the high-stakes world of data privacy, artificial intelligence, and the infrastructure of the modern web. Ryan is particularly focused on the concept of digital sovereignty, arguing that for a nation to remain truly free, it must maintain control over its own technological destiny and critical infrastructure. He frequently explores how international regulations and domestic policies impact the ability of American firms to compete without sacrificing the privacy or security of their citizens.
Central to his current body of work is his featured series, “The New Cold War.” Through this project, Ryan examines the escalating technological rivalry between the United States and its global adversaries. He delves into the complexities of state-sponsored hacking, the global race for semiconductor dominance, and the ideological struggle to define the rules of the internet. Ryan views this competition not merely as a commercial race, but as a fundamental defense of Western values against authoritarian digital models. Through his rigorous reporting and principled analysis, Ryan Mitchell ensures that the readers of Just Right News stay informed about the invisible forces defining the 21st century, always advocating for a future where technology serves the cause of freedom.