Frax Director to Present frxUSD's TradFi Integration at BUIDL Asia 2026

Frax has resumed cross-chain transfers after confirming the safety of its security setup following a LayerZero review. **Key Points:** - Cross-chain transfers are now operational after a temporary pause - LayerZero provided a root cause analysis that confirmed Frax's 3/3 DVN (Decentralized Verifier Network) setup remains secure - Frax assets stayed protected throughout the precautionary pause - The protocol maintains a 5+ year track record of secure operations **Background:** Frax paused cross-chain transfers as a precautionary measure while LayerZero conducted a security review following an rsETH exploit that did not affect Frax. The protocol uses a 3/3 DVN configuration with Frax always in the verification loop, providing an additional security layer for cross-chain operations.

Aave has increased frxUSD supply caps on its V4 platform for the second week running, continuing its measured rollout approach. **Key developments:** - Cap increases reflect Aave's security-first deployment strategy - frxUSD positioned to scale alongside V4's expansion - Best-in-class incentives for frxUSD deposits launching soon The gradual cap raises demonstrate Aave's cautious approach to integrating new assets while maintaining protocol security. Users can deposit frxUSD on [Aave V4](https://pro.aave.com/explore/asset/1/0xCAcd6fd266aF91b8AeD52aCCc382b4e165586E29).

Frax has launched the **frxUSD Bridge**, enabling direct transfers of frxUSD across 25 blockchain networks. The bridge is operated by Frax and powered by LayerZero. **Key Features:** - No volume fees for users - No integration fees for chains - Direct cross-chain transfers - Available at [frax.com/swap](https://frax.com/swap) This launch builds on Frax's recent expansion efforts, including: - Integration with StableFlow for easy cross-chain swaps - Launch of FX markets on Polygon pairing frxUSD with major non-USD stablecoins (BRZ, tGBP, AUDF, KRWQ, IDRX) - Growing PegKeeper pool TVL surpassing $50M - Partnerships with 20+ protocols choosing frxUSD as their default stablecoin The bridge reflects Frax's philosophy that "DeFi money should move freely" across the ecosystem.

Frax, Curve, Polygon, and DFB have launched onchain foreign exchange markets on Polygon, pairing frxUSD with five non-USD stablecoins. **Available Trading Pairs:** - BRZ (Brazilian Real) - tGBP (British Pound) - AUDF (Australian Dollar) - KRWQ (Korean Won) - IDRX (Indonesian Rupiah) - frxUSD-USDT0 (dollar liquidity) The collaboration addresses traditional FX market limitations including high fees and fragmented liquidity. DFB provides market-making services while incentives are currently active. [Access pools](https://www.curve.finance/dex/polygon/pools?search=frxusd&sort=-tvl)

**BRZ**, the Brazilian real-backed stablecoin from Transfero Group, has launched a new liquidity pool paired with frxUSD on [Curve Finance](https://curve.fi) on the Polygon network. **Key Details:** - BRZ maintains over $300M in total value locked (TVL) - Ranks as the 26th-largest stablecoin according to [DeFiLlama](https://defillama.com) - Fully backed by Brazilian real reserves - New pairing enables efficient swaps between BRZ and frxUSD This integration expands liquidity options for Brazilian real exposure in DeFi while connecting to Frax's stablecoin ecosystem on Polygon's low-fee network.