On May 6, Ondo, Kinexys by JPMorgan, Mastercard, and Ripple announced the completion of the first cross-border, cross-bank redemption of a tokenized US Treasury fund. The blockchain leg of the transaction settled in under five seconds. The fiat leg, routed through Mastercard's Multi-Token Network and Kinexys, settled in near real time to a Ripple bank account in Singapore through correspondent banking rails. This is the first time the four-rail handoff (public chain, MTN, Kinexys deposit account, correspondent SWIFT-equivalent) has been demonstrated end to end inside a regulated production-grade pilot.
The numbers around the underlying market explain why this matters. Tokenized US Treasuries crossed $15.07 billion in total value across all chains by April 29 (per rwa.xyz), with Ethereum-only supply hitting an $8 billion all-time high on May 6. Circle's USYC has overtaken BlackRock's BUIDL as the supply leader, with roughly $2.9 billion versus BUIDL's $2.58 billion. Ondo's OUSG and USDY together represent the second-largest issuer footprint behind Circle and BlackRock. The redemption pilot was conducted on Ripple's holdings of OUSG, the institutional short-duration fund Ondo manages.
Our analysis indicates that the redemption-side infrastructure is the part of the tokenized treasury stack that has been most underbuilt. Issuance flows, secondary trading, and on-chain attestation all matured over 2024 and 2025. Redemption typically still relied on T+1 wire transfers, manual broker-dealer instructions, and banking-hour settlement windows. That is the gap this pilot was designed to close, and the five-second blockchain leg is the proof point that the gap is closeable. The mechanism: Ripple submitted an on-chain redemption transaction on XRPL, Ondo processed the redemption and triggered a fiat payout instruction through Mastercard's Multi-Token Network, MTN routed the instruction to Kinexys, and Kinexys debited Ondo's blockchain deposit account before completing dollar settlement to Ripple's Singapore bank.
Why The Mechanism Naming Matters
The reason traditional tokenized treasury redemptions take a day or more is that the on-chain redemption event and the off-chain fiat settlement run on separate clocks. The on-chain side can clear in seconds, but the fiat leg has historically required a wire instruction, a broker-dealer middle office, and a correspondent banking handoff that only operates during business hours. The pilot replaced that sequence with an integrated MTN-to-Kinexys flow where the on-chain redemption directly triggered the deposit-account debit. The lever, in one sentence, is that the fiat side stopped waiting on a manual instruction and started reading the chain.
That mechanism is replicable. It is not specific to OUSG, to XRPL, or to Ripple as a counterparty. The same handoff (public chain redemption, MTN routing, Kinexys deposit settlement, correspondent payout) can apply to any tokenized treasury fund whose issuer holds a Kinexys account and any redeeming party with banking access at a Mastercard MTN node. That generalizability is what makes the announcement infrastructure news rather than a one-off marketing milestone.
The Trust Score View On OUSG, USDY, BUIDL, And USYC
Tokenized US Treasury products are not all the same risk profile. The credit-rating layer matters most for allocators sizing the position. RWTS Trust Scores for the four largest issuers as of May 7:
OUSG holds a Trust Score of 86. The fund is a short-duration US government bond fund with daily NAV reporting, monthly attestation, and a clear redemption mechanism that this week's pilot just upgraded materially. OUSG is qualified-investor only at the issuance layer (24-hour KYC), which is the primary rating headwind for retail allocators. The pilot does not change that gating, but it does shorten the round-trip between an institutional allocator's redemption decision and their dollar receipt.
USDY carries a Trust Score of 83. USDY is the retail-accessible Ondo product, structured as a tokenized note rather than a fund, yielding approximately 4.8% as of early May. The retail accessibility is its strongest feature, and its lower score relative to OUSG reflects the wrapper-versus-fund structural distinction, not a quality concern.
BUIDL sits at a Trust Score of 88, the highest in the cohort. BlackRock's name, the BNY Mellon custody arrangement, and the Securitize-managed wrapper put the operational quality at the top of the segment. The countervailing factor is the qualified-purchaser gating, which limits the retail addressable market.
USYC, Circle's institutional cash management token, holds a Trust Score of 83. Circle's recent supply-leader status reflects its ability to integrate USYC tightly with USDC reserves and exchange custody flows. The score reflects both the issuer quality and the relative newness of the product compared to BUIDL.
What Could Change Our View
If a redemption pilot like Ondo's becomes the standard mechanism rather than a one-off, the operational discount we apply to OUSG narrows and the Trust Score moves up by a tier. The trigger we would watch for is the second and third comparable redemptions completed by other issuer-bank combinations within the next six months. If those happen, the segment as a whole gets re-scored upward on operational maturity. If the pilot remains a one-off through year-end, the operational risk premium stays where it is.
If the SEC clarifies retail access rules for tokenized funds (the Genius Act follow-on framework remains in committee), the qualified-investor gating drops away from BUIDL and OUSG, and the retail allocator addressable market expands materially. We are not modelling that in our base case until we see the rule text.
The Bottom Line
The Ondo, JPMorgan, Mastercard, and Ripple pilot is the operational maturity proof point that the tokenized treasury market has been waiting for. It does not change the risk profile of OUSG, USDY, BUIDL, or USYC at the asset level. It does materially reduce the operational discount allocators have been applying to the segment because of redemption friction. Our Trust Scores hold for now, with a note to revisit OUSG's score upward if the redemption mechanism becomes the standard rather than the exception. The credit rating angle has not changed. We rate. You decide.
For allocators evaluating the segment: the question is no longer whether tokenized treasuries can settle quickly. The question is which issuer's combination of yield, gating, and redemption infrastructure best fits the portfolio.
Related research
- Tokenized treasuries hit $15.2B as Circle USYC overtakes BlackRock BUIDL — the live category leaderboard.
- Ondo Finance crosses $3B TVL — USDY vs OUSG breakdown.
- BlackRock BUIDL onchain as OKX and Standard Chartered collateral — the parallel BUIDL operational story.
- Tokenized treasuries hit the $14B milestone — the category leaderboard last month.
- RWTS Trust Score ratings — OUSG, USDY, BUIDL, USYC comparison.