Aster Chain Officially Launches: Defining a New Era of On-Chain Privacy and Transparency

Aster, a privacy-first trading ecosystem backed by YZi Labs, today announced the official launch of the Aster Chain mainnet. This Layer 1 blockchain—purpose-built for trading—aims to break DeFi’s “transparency trap,” delivering institutional-grade privacy and centralized-exchange-level performance to professional and retail traders worldwide.

Ending the Era of On-Chain “Position Hunting”

Transparency is one of DeFi’s core strengths: public ledgers, verifiable transactions, and open protocols. Yet transparency *between protocols and users* differs fundamentally from transparency *between traders and their competitors*. When every order, position size, and liquidation price is publicly visible, that information can be weaponized against traders.

“Position hunting”—where traders identify large positions and their liquidation prices, then collude to trigger forced liquidations—has already cost traders millions of dollars on fully transparent platforms. The most prominent case occurred in March 2025, when a trader opened a $375 million 40x BTC short position on a fully transparent platform; other traders quickly coordinated via Twitter (now X), publicly fundraising to collectively hunt and liquidate that position.

Aster’s default privacy mechanisms eliminate this attack surface entirely.

Aster’s Core Thesis: Privacy Is a Fundamental Right

Unlike existing solutions that treat privacy as an “optional feature” or a “third-party wrapper,” Aster Chain embeds cryptographic privacy directly into the execution layer. On Aster, privacy is the default—not a privilege.

Aster’s privacy stack employs a zero-knowledge-verifiable cryptographic architecture:

● Zero-Knowledge Verifiable Encryption + Stealth Address Mechanism: Every order is encrypted using zero-knowledge verifiable encryption before being submitted on-chain. With account privacy enabled, orders are routed through unique stealth addresses—ensuring no link between a user’s wallet and their trading activity, and preventing any third party from tracking, linking, or reconstructing transactions.

● Selective Disclosure: While asset transfers remain traceable, the execution layer protects users’ strategic intent. Users who wish to make their activity public may opt to disclose transaction details. With account privacy enabled, users can generate a “Viewer Pass” to share with specific parties—only those holding the pass can view their private orders.

● Zero Performance Trade-offs: Aster achieves peak throughput exceeding 100,000 TPS, median block times of 50ms, and zero gas fees—matching the speed traders expect from centralized exchanges.

Leonard, CEO of Aster, stated: “Transparency between protocols and users is a foundational feature—but transparency between traders and their competitors is a critical vulnerability. Aster Chain is the only architecture that treats privacy as a fundamental requirement for fair markets, neutralizing predatory attacks at the protocol level.”

CEX Speed Meets DEX Principles

Aster Chain delivers sub-second trade finality and high-leverage trading experiences while upholding decentralization’s core tenets: self-custody, verifiability, and permissionless access. By delivering true trading privacy, Aster removes the last remaining reason for users to stay on centralized exchanges. The network currently supports a native cross-chain bridge to BNB Chain and leverages a proprietary oracle to ensure high-precision price data.

Powering the Next Wave of Innovation

The mainnet launch marks the beginning of a phased expansion. Beyond its flagship Aster trading interface, the ecosystem is inviting developers to build specialized vaults and collaborative DeFi products via Aster Code. To coincide with this launch, Aster will initiate its Aster Chain staking program within one week to reward early supporters and liquidity providers.

About Aster

Aster is a privacy-first, on-chain trading platform backed by YZi Labs, featuring innovations such as “Hidden Orders” to protect users’ trading activity. It offers perpetual contracts and spot trading across cryptocurrency, stock, and commodity markets. Aster is powered by Aster Chain—a Layer 1 blockchain purpose-built for the future of decentralized finance.

For more information, visit the official Aster website or follow Aster on X.