Solana adds $378M in tokenized T-bills, narrowing Ethereum's lead

Solana recorded the largest 30-day increase in tokenized US Treasury activity among all blockchain networks, adding $378 million in net inflows as of Aug. 15.

The broader tokenized Treasury market reached $16.23 billion in total distributed value, up 1.81 percent over the past 30 days, according to data from RWA.xyz. Solana, Ethereum, and BNB Chain led the growth, with the market now spanning nearly 18 blockchain networks.

BlackRock's BUIDL fund, Ondo Finance's USDY, and Galaxy Digital's SWEEP — which holds roughly $161 million — all operate on Solana. Add VBILL, and the network has assembled a roster of institutional-grade Treasury products that were previously concentrated on Ethereum. Ethereum still commands approximately 43 percent of the tokenized Treasury market, with BNB Chain in second place at around 31.5 percent. The top three products by size — USYC at roughly $3.0 billion, BUIDL at approximately $2.7 billion, and USDY at around $2.15 billion — show where issuance is concentrating.

In early 2024, the entire tokenized US Treasury market sat below $1 billion. It now exceeds $16 billion, a roughly 16x expansion in under 30 months. The broader tokenized real-world asset ecosystem, spanning private credit to real estate, is estimated at $30 billion to $38 billion in total value.

Institutional products drive the shift

Products like BUIDL and USDY carry transfer restrictions and accredited-investor requirements baked into their smart contracts, allowing these tokens to operate within existing regulatory frameworks. That compliance layer has been central to attracting institutional capital to on-chain Treasury products, which now yield returns competitive with traditional money market funds while settling on blockchain rails.

The competitive dynamic between Solana and Ethereum in tokenized Treasuries mirrors a broader shift in institutional crypto infrastructure. As more asset managers deploy regulated products across multiple chains, the question is no longer whether tokenization works — it's which network captures the next wave of issuance. For Solana, the $378 million inflow marks a concrete step toward becoming a primary venue for regulated on-chain finance, not just a high-throughput trading chain. For Ethereum, the trend shows its first-mover advantage in tokenized assets faces real competitive pressure from faster, cheaper settlement layers.

The growth also reflects a maturing market structure. Tokenized Treasury products now offer institutional investors a regulated on-ramp to yield-bearing digital assets, with smart-contract-enforced compliance replacing manual KYC processes. As the market approaches $20 billion, the competition between Layer 1 networks for RWA flows will increasingly determine which chains become the default settlement infrastructure for institutional digital assets.

This article is for informational purposes only and does not constitute investment advice.