USDT0 and XAUt0 Boost Solana’s (SOL) Liquidity With Omnichain Expansion

• Solana launches USDT0 and XAUT0 on its legacy Mesh Omnichain network.
• The update enhances cross-chain interoperability and asset transfers.
• Stablecoins and real-world assets (RWAs) gain traction on SOL.
• SOL’s ecosystem growth aims to attract more DeFi and institutional adoption.

Solana (SOL) has now officially joined the Legacy Mesh network, enabling USDT0 (omnichain version of Tether’s USDT) and XAUt0 (the omnichain evolution of Tether Gold) to be seamlessly poured into its network. This step ushers in frictionless interoperability with trillions in stablecoin and gold liquidity on several chains.

What Legacy Mesh Enables on Solana (SOL)

Legacy Mesh, driven by LayerZero, bridges native USDT liquidity between blockchains like Ethereum, Tron, TON, etc., now bringing that combined liquidity to SOL. With USDT0 introduced to Solana (SOL), users are able to transfer value without depending on wrapped assets or third-party bridges. That reduces friction, lowers costs, and improves settlement speed.

Concurrently, XAUt0 introduces tokenized gold to Solana, providing gold-backed programmable assets that are suitable for lending, collateral, hedging, and treasury management.

Also Read: Solana Price Forecast October 2025: Can It Reach $1300?

Liquidity & Usage Metrics

USDT0 products have facilitated over $25 billion through more than 320,000 transfers along nine chain paths since their launch. The current circulating supply of USDT0 stands at approximately 7.5 billion tokens, with XAUt0 standing at about 7,355 tokens.

Source: DefiLlama

USDT0 is live across a number of chains such as Plasma, Polygon, Arbitrum, TON, Hyperliquid’s HyperEVM, SEI, Rootstock, etc. XAUt0 similarly is available across TON, Arbitrum, Avalanche, Polygon, and so on.

Strategic Implications for Solana & DeFi

By linking to USDT’s enormous pool of liquidity (in excess of $175 billion of native circulation across chains), SOL solidifies its status as a go-to settlement layer and liquidity center.

For institutions and developers, the integration means new avenues for onchain finance, real-world asset tokenization, payments, and treasury management in SOL’s low-fee, fast environment.

The inclusion of tokenized gold (XAUt0) provides SOL with a double benefit: access to stablecoins and an onchain version of a real-world value asset (RWA), potentially drawing capital from corporates or traditional finance looking for greater onchain hedging capabilities.

Risks and Watch Points

The model relies on Legacy Mesh’s architecture: liquidity support, security of cross-chain bridges, and resistance to smart contract or routing attacks.

Whether significant amounts of USDT liquidity will move (or at least partially flow) into Solana is uncertain, liquidity fragmentation remains a threat.

Also Read: As Solana And BNB Struggle, Pepeto Stands Out as the best crypto to buy now