Fidelity's recent launch of a tokenised U.S.
Tokenized U.S. Treasuries on publicly accessible blockchains hit a market value of roughly $7.42 billion as of September 12, 2025, with Ethereum and its Layer 2 networks still very much leading the way. This expanding sector is characterized by institutional-grade products that combine traditional regulatory safeguards with blockchain tech, showing a pretty big shift in financial market infrastructure. A noteworthy newcomer is Fidelity Investments, which recently launched the Fidelity Treasury Digital Fund’s OnChain share class on Ethereum—around $203.7 million in assets are currently outstanding. On-chain, the fund is identified as the Fidelity Digital Interest Token (FDIT), and it’s guarded by Bank of New York Mellon. Interestingly enough, only two on-chain holders have been recorded so far, which underlines both the exclusivity and the focus on institutional investors for this product.
Fidelity's OnChain class operates under SEC guidelines—so, it mixes a traditional book-entry style share register handled by a transfer agent with an on-chain ownership record, which really helps with transparency and audit trails, all while sticking to compliance standards. The portfolio itself invests at least 99.5% in cash and U.S. Treasuries that fall under SEC Rule 2a-7. These are typically seen as very safe and liquid assets. This move is a clear sign that Fidelity is strategically diving into the growing world of tokenized U.S. Treasuries, which giants like BlackRock, WisdomTree, Franklin Templeton, and Ondo Finance are also rapidly expanding into. For example, BlackRock’s USD Institutional Digital Liquidity Fund is approaching $2.2 billion, while WisdomTree’s Government Money Market Digital Fund has increased by around 40% in just the past month, reaching about $832.3 million.
According to industry tracking sites like RWA.xyz, most tokenized Treasury funds are built on Ethereum and are increasingly being bridged over to Layer 2 scaling solutions such as Base, Optimism, and Arbitrum. This approach helps to tackle liquidity concerns and reduce transaction costs. Thanks to Ethereum’s ongoing upgrades, including the proto-danksharding (EIP-4844) and the Dencun improvements, the network’s capacity to handle transactions has greatly increased—moving from about 60 to 220 transactions per second since 2023. That’s a pretty significant leap, especially for institutional applications that need speed and high volume. Also, good news for those concerned about energy consumption: Ethereum’s switch to proof-of-stake has slashed its energy use by over 99%, aligning well with the ESG priorities more and more firms are adopting.
Now, the market cap of around $7.42 billion in tokenized U.S. Treasuries sits amidst a much larger traditional U.S. money market industry valued at approximately $7.26 trillion. So, even shifting just a tiny slice—say one to three basis points—of that into tokenized instruments could help hit a $10 billion target by the end of 2025. That means an additional roughly $2.58 billion in net inflows would be needed by December—about $700 million each month. Among the biggest tokenized funds, including Fidelity’s FDIT, BlackRock’s BUIDL, WisdomTree’s WTGXX, Franklin Templeton’s BENJI, Ondo Finance’s OUSG, plus Circle’s USYC, the collective growth rate is around 8–10%. That translates to an extra $600–800 million in the upcoming quarter alone—almost enough to meet the monthly target.
Fidelity’s move is part of a broader trend where institutional players are not just creating passive investment products but also leveraging these tokens for multiple operational purposes. For example, Circle’s USDC stablecoin enables near-instant redemptions and acts as an off-ramp for liquidity, while USYC functions as yield-generating collateral within Binance’s custody framework. These trends highlight how tokenized cash instruments are becoming increasingly attractive as collateral and treasury assets—helping to facilitate on-chain liquidity for trading and derivatives—without sacrificing the regulatory compliance or operational security that institutions require.
Looking forward, the key factors influencing market growth by the end of the year include how many on-chain holders there are, the net minting activity monitored by platforms like RWA.xyz, new SEC filings that reveal fresh on-chain share classes, and the development of expanded custody and collateral arrangements that align with institutional risk standards. If net mints keep pace at around $600–$800 million per month, Ethereum could be pushing past the $10 billion mark in tokenized Treasury assets. Even if yields decline a bit or if the speed of minting slows down, the ongoing institutional endorsement on Ethereum and its Layer 2 solutions provides a solid foundation for continued growth and innovation in tokenized real-world assets.
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Source: Noah Wire Services
Verification / Sources
- https://cryptoslate.com/fidelitys-203-million-debut-puts-ethereums-tokenized-bills-on-10b-trajectory-for-2025/ - Please view link - unable to able to access data
- https://www.coindesk.com/business/2025/09/09/fidelitys-tokenized-money-market-fund-rolled-out-on-ethereum-with-ondo-holding-usd202m - Fidelity Investments has launched its tokenized money market fund on the Ethereum blockchain, with approximately $202 million in assets. The Fidelity Digital Interest Token (FDIT) represents a share of the Fidelity Treasury Digital Fund (FYOXX), which primarily invests in U.S. Treasury bills. Ondo Finance is the main investor in the token, using it as a reserve asset for its OUSG yield token. This move signifies Fidelity's entry into the rapidly growing tokenized U.S. Treasuries market, which has seen significant expansion in recent years.
- https://www.ainvest.com/news/fidelity-tokenized-treasury-fund-era-institutional-blockchain-adoption-2509/ - By mid-2025, Ethereum and its Layer 2 networks (Polygon, Arbitrum, Optimism) host $7.5 billion in tokenized real-world assets (RWAs), with 72% of on-chain Treasuries anchored to its ecosystem. This dominance is underpinned by technical advancements such as the proto-danksharding upgrade, which enhances transaction throughput from 60 to 220 transactions per second since 2023, addressing scalability concerns for institutional applications. The transition to Ethereum 2.0’s proof-of-stake model has further solidified its appeal, reducing energy consumption by 99.95% while enabling faster settlement times and lower fees.
- https://www.coindesk.com/markets/2025/03/25/tokenized-treasuries-hit-usd5b-milestone-as-fidelity-touts-rwa-potential-for-collateral - The market value of tokenized U.S. Treasuries surpassed $5 billion for the first time, according to data from rwa.xyz. The asset class is increasingly being used as a reserve asset for decentralized finance protocols and as collateral in trading and asset management. The growth is poised to continue, with DeFi protocol Spark's $1 billion allocation in the pipeline and new players such as Fidelity Investments entering the market.
- https://www.etf.com/sections/news/fidelity-files-launch-tokenized-money-market-fund - Fidelity Investments filed with the Securities and Exchange Commission (SEC) to register an Ethereum-based, on-chain share class of its Fidelity Treasury Digital Fund (FYHXX). The money market fund, which came to market late last year, primarily invests in cash and U.S. Treasury securities. According to the filing of the new share class, 'The fund’s transfer agent maintains the official record of share ownership of the OnChain class in book-entry form. Ownership of the OnChain class will also be recorded on a public blockchain.'
- https://ecoinimist.com/2025/03/26/tokenized-us-treasuries-cross-5-billion/ - Tokenized U.S. Treasuries—government bonds digitized on blockchain—have reached a combined market value of $5.02 billion. The figure marks a 10.37% rise from the prior week and a $1 billion surge over two weeks, a sign of very strong adoption of real-world asset (RWA) tokenization. BlackRock and Securitize’s BUIDL fund leads with $1.7 billion, and is projected to exceed $2 billion by early April. Other notable funds include Superstate’s USTB, holding $363 million, and Ondo Finance’s OUSG, approaching the $1 billion mark.
- https://www.ainvest.com/news/ethereum-news-today-ethereum-powers-fidelity-200m-treasury-token-rwa-adoption-gains-institutional-momentum-2509/ - Fidelity Digital Assets has launched a $203.6 million tokenized Treasury fund on the Ethereum blockchain, marking a significant step in institutional adoption of blockchain-based financial products. The Fidelity Digital Interest Token (FDIT) represents a share of the Fidelity Treasury Digital Fund (FYOXX), which is fully backed by U.S. Treasuries and cash. The fund commenced operations in August 2025 with a custodial arrangement managed by the Bank of New York Mellon, ensuring traditional oversight while leveraging blockchain’s efficiency.
Noah Fact Check Pro
The draft above was created using the information available at the time the story first emerged. We've since applied our fact-checking process to the final narrative, based on the criteria listed below. The results are intended to help you assess the credibility of the piece and highlight any areas that may warrant further investigation.
Freshness check
Score: 9
Notes: The narrative is fresh, with the earliest known publication date being September 9, 2025. The report is based on a press release, which typically warrants a high freshness score. No discrepancies in figures, dates, or quotes were found. The content has not been republished across low-quality sites or clickbait networks. No earlier versions show different figures, dates, or quotes. The article includes updated data and does not recycle older material.
Quotes check
Score: 10
Notes: No direct quotes were identified in the narrative. The content appears to be original or exclusive.
Source reliability
Score: 8
Notes: The narrative originates from CryptoSlate, a reputable organisation known for its coverage of cryptocurrency and blockchain news. This adds credibility to the report.
Plausability check
Score: 9
Notes: The claims made in the narrative are plausible and align with recent developments in the tokenized U.S. Treasuries market. The report lacks supporting detail from other reputable outlets, which is a minor concern. The language and tone are consistent with the region and topic. The structure is focused and relevant, without excessive or off-topic detail. The tone is professional and resembles typical corporate language.
Overall assessment
Veredict (FAIL, OPEN, PASS): PASS
Confidence (LOW, MEDIUM, HIGH): HIGH
Summary: The narrative is fresh, original, and originates from a reputable source. The claims made are plausible and align with recent developments in the tokenized U.S. Treasuries market. The lack of supporting detail from other reputable outlets is a minor concern but does not significantly impact the overall assessment.