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TrustFinance Global Insights
Mac 18, 2026
2 min read
79

Aster, a trading ecosystem supported by YZi Labs, has announced a significant expansion of its collaboration with World Liberty Financial (WLFI). The partnership introduces USD1-denominated perpetual contracts and new trading incentives, including WLFI token rewards and substantially reduced fees on USD1 pairs. This move is designed to build liquidity for the project's newly-launched Layer 1 blockchain, Aster Chain.
The integration of USD1 as a primary collateral asset aims to diversify Aster’s ecosystem and reduce its dependence on any single stablecoin. By establishing USD1-denominated perpetual markets, Aster provides traders with greater flexibility and capital efficiency. The collaboration leverages WLFI’s global community to expand access to USD1 markets within the decentralized finance (DeFi) sector, positioning USD1 with functional parity to major stablecoins.
The partnership directly benefits traders by launching with BTC, ETH, and SOL perpetual pairs denominated in USD1, with over ten more planned. To stimulate market activity, Aster is offering zero-bps maker fees and a competitive 0.5-bps taker fee, representing an 87.5% reduction compared to its standard USDT pair fees. These incentives are structured to attract market makers and deepen liquidity ahead of the Aster Chain mainnet launch.
This strategic initiative establishes a strong foundation for Aster Chain by building essential liquidity through the new USD1 trading hub. The collaboration’s success will be determined by the market adoption of these new perpetual contracts and the platform's ability to attract significant trading volume. Aster will also provide integrated tracking tools to help users monitor their participation and rewards as early adopters of the ecosystem.
Q: What are the main incentives for traders in this new collaboration?
A: Traders can receive up to 2.5 million WLFI tokens monthly based on trading activity, pay zero maker fees, and benefit from a reduced 0.5-bps taker fee on all USD1 perpetual pairs.
Q: Why is Aster introducing USD1-denominated markets?
A: The primary goal is to build deep, foundational liquidity for its new Layer 1 blockchain, Aster Chain, while also diversifying the platform's stablecoin reliance.
Q: Which assets will be available for USD1 perpetual trading at launch?
A: The initial pairs available are BTC, ETH, and SOL, with plans to add more than ten additional pairs in the coming weeks.
Source: Investing.com

TrustFinance Global Insights
AI-assisted editorial team by TrustFinance curating reliable financial and economic news from verified global sources.
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