Matrixport AMA Review | Gold × Sui: Will RWA Become the Next Breakthrough in DeFi?

On September 3, 2025, Matrixport officially held an AMA event themed "Gold x Sui: Will RWA Become the Next Breakthrough in DeFi?" The event gathered several key figures from the ecosystem—Josh, the business head of Matrixdock; Alonso, the chief economist of the Sui Foundation; Marc Tillement, the director of data at Pyth Network; Carl, the business head of NAVI Protocol; Raj, the founder of AlphaLend; and CryptoDegen, the business head of Momentum. They delved into how the gold token XAUm can expand DeFi applications on Sui and strengthen its positioning as "Asia's first digital gold."

Focusing on three core topics—"clarification of regulatory policies, increased institutional adoption, and gradual maturity of DeFi infrastructure"—the guests analyzed how XAUm can reconstruct the traditional gold lending model with its mechanism of "gold not leaving the vault, earning interest on-chain," transforming it from a closed market limited to institutions into an open financial asset accessible to everyone.

With the launch of XAUm on Sui and its inclusion in the Sui Foundation's treasury, its status as the first gold token on a non-EVM chain is further solidified. The support from protocols like Pyth Network, AlphaLend, and NAVI is also accelerating the construction of an on-chain application ecosystem for XAUm, pushing the on-chainization of gold assets into a new phase.

The Mainstreaming Wave of RWA is Timely, with Gold Becoming a New Anchor for On-Chain Allocation

Real World Assets (RWA) have become one of the fastest-growing narratives in the crypto space by 2025. The ongoing clarification of the regulatory environment and the accelerated layout by traditional institutions have jointly promoted the infrastructure construction and user acceptance of RWA. Josh from Matrixdock stated that the clear regulatory policies introduced by the U.S. and Hong Kong have greatly boosted the confidence of developers and investors; the entry of financial giants like BlackRock and Huaxia Fund further validates the institutional appeal of this sector. In this context, the digital gold represented by XAUm stands out not only for its scarcity and anti-inflation characteristics but also for its on-chain features such as composability, verifiability, and yield generation, making it one of the most broadly attractive assets in RWA.

XAUm Achieves the Transformation of Gold from "Dormant Asset" to On-Chain "Productive Asset"

Regarding the on-chain usability of gold, several guests pointed out that XAUm is changing the investment limitations of traditional gold assets as "non-productive." Raj shared that XAUm is becoming another institutional-grade collateral option aside from stablecoins, allowing for high collateral lending on platforms like AlphaLend and participation in strategy cycles, easily achieving double-digit annualized returns. He emphasized that gold not only provides value stability but its on-chain version can also offer different risk exposures compared to BTC and ETH, playing a core role in building a volatility-resistant investment portfolio. Carl from NAVI noted that XAUm provides a familiar asset type in the DeFi space, helping users transition naturally from crypto-native assets to real assets. Marc from Pyth Network added that as institutional participants and traditional users flock to the on-chain ecosystem, they are more inclined to allocate assets with real yield foundations, such as gold and short-term government bonds, and XAUm perfectly fills this market gap.

XAUm x Sui: The Optimal Combination of Performance, Security, and Ecosystem

Matrixdock's choice to deploy XAUm on the Sui network is based on thoughtful multiple judgments. Josh stated that Sui has surpassed $2 billion in TVL, with about 40% being stablecoin assets, indicating that its on-chain liquidity is highly real and active. More importantly, it natively integrates core stablecoins like USDC, ensuring asset circulation efficiency. Additionally, Sui supports sub-second transaction confirmations and a scalable architecture, providing an ideal operating environment for RWA assets. The inclusion of XAUm in the official treasury of the Sui Foundation also marks an important case of a public chain incorporating tokenized gold into its strategic reserves, demonstrating a long-term optimism for the future development of on-chain gold and RWA.

XAUm Expands DeFi Scenarios: Comprehensive Upgrades in Usability, Yield, and Risk Resistance

When discussing the composability of XAUm on-chain, Josh mentioned that XAUm has achieved various typical DeFi application scenarios, including decentralized lending, LP market making, DEX trading, and options strategies, with annualized yields ranging from single digits to double digits. Compared to the high volatility characteristics of BTC and ETH, XAUm provides a robust "defensive yield anchor" for investment portfolios. Raj further pointed out that AlphaLend has achieved high collateral ratio lending for XAUm, with collateral rates reaching up to 89%, and provides complete physical support through LBMA standard gold bars, combining yield and security while reducing systemic risk exposure.

Compliance and Trust Mechanisms: Bridging Traditional Assets and Decentralization

In the AMA community segment, Josh responded to the balance between compliance and decentralization. He noted that the minting and redemption process of XAUm requires only lightweight KYC, far below the thresholds of traditional securities products; once minted, XAUm can circulate freely on-chain, allowing for trading and protocol interactions without permission. LBMA endorsement, on-chain verification mechanisms, and regular audits by Bureau Veritas further ensure the stability and transparency of the underlying gold assets. In terms of capital efficiency, the current collateral lending strategy for XAUm on AlphaLend offers annualized yields of up to 15-20%, presenting an attractive growth window for early participants.

On-Chain Gold Enters the Mainstream System, Accelerating the Formation of Asia's First Digital Gold Ecosystem

With the Sui Foundation officially incorporating XAUm into its official treasury configuration, XAUm has become not only a technical exploration of on-chain gold but also a strategic RWA asset in the global DeFi ecosystem. This decision is comparable to Arbitrum or MakerDAO's initial inclusion of RWA, representing a high recognition of the credibility, transparency, and asset audit mechanisms of gold on-chain, paving the way for XAUm's application at the institutional level.

As Asia's first digital gold, XAUm is reshaping the value path of gold as a traditional safe-haven asset, accelerating the transition of on-chain gold from "experimental asset" to core asset in DeFi, providing a realistic paradigm and strong ecological support for RWA to become the next growth engine.

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Disclaimer: The above content does not constitute investment advice, sales offers, or purchase offers to residents of the Hong Kong Special Administrative Region, the United States, Singapore, and other countries or regions where such offers or invitations may be prohibited by law. Trading in digital assets may involve significant risks and volatility. Investment decisions should be made after careful consideration of personal circumstances and consultation with financial professionals. Matrixport is not responsible for any investment decisions made based on the information provided herein.