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When you hold a stablecoin, you probably picture a simple arrangement: an issuer holds dollars, you hold a token, and the two are linked. For a growing share of holders, that picture is wrong, because several other companies now sit in between.
The Federal Reserve made this a formal concern in April 2026, identifying the lengthening chain between issuers and end users as one of three structural developments that could amplify financial stability risks. The problem is not that intermediaries exist. It is that the chain has become long enough that nobody, including sophisticated market participants, can reliably see where stress would originate. This guide maps who is actually in that chain, why the Fed considers the opacity itself a vulnerability, and what it changes for anyone holding these tokens.
You can verify an issuer's reserves in a monthly attestation. You cannot verify, from any public document, how many companies stand between those reserves and the balance showing in your app.
Key Takeaways
- The chain has lengthened: Wallets, infrastructure firms, and processors now sit between issuer and holder.
- Opacity is the vulnerability: The Fed warns that participants struggle to locate the source of stress.
- Wrapped tokens create cascade paths: One stablecoin's depeg can propagate into another's.
- Not all backing is equal: USDT holds roughly 0.74x in higher-quality reserves versus USDC's 1.0x.
- Retail is entering its fastest: Wallets under $1,000 grew substantially through 2025.
The Chain Most People Do Not See
A direct relationship with an issuer is straightforward. You send dollars to Circle, Circle mints USDC, and you hold a claim you can redeem.
Most holders no longer have that relationship. They hold tokens inside a wallet app, an exchange account, a payment product, or a brokerage, and each of those layers is a separate company with its own solvency, its own operational risk, and its own dependencies on other companies.
The Federal Reserve's April 2026 note put this concern plainly, warning that when multiple third parties comprise the operational stack for a stablecoin, market participants may struggle to identify the source of stress events, potentially exacerbating panic in a crisis.
The note identifies three structural developments behind that concern, each unpacked in the sections below:
| Structural shift | What is happening | Why the Fed flags it |
|---|---|---|
| Complex intermediation chains | Multiple third parties comprise the operational stack for a single token | Participants cannot locate the source of stress, and cascades have no clear backup |
| Vertical integration | Single entities combine issuance, distribution, and infrastructure functions | Counterparties cannot see an entity's full activities, so they cannot insure against shocks |
| Integration with traditional finance | Stablecoins connect to banks, payment networks, and brokerage accounts | Widens the surface across which operational or liquidity disruption transmits |
Vulnerability One: Complex Intermediation Chains
The Fed's first structural concern is the sheer number of parties now involved in delivering a stablecoin to an end user.
Its most concrete example is worth walking through carefully, because it describes a failure path that did not exist a few years ago. Some crypto wallet providers have launched their own stablecoins that rely on third-party digital asset firms for on-chain infrastructure, with the infrastructure provider's own stablecoin wrapped inside the wallet provider's offering.
The consequence is a cascade with no clear backup scenario. If the underlying infrastructure provider's stablecoin depegs, the wallet provider's stablecoin can depeg with it, and holders of the second token may never have known the first one was involved. The mechanics of how such a break propagates are covered in our guide to what a stablecoin depeg is.
Vulnerability Two: Vertical Integration
The second concern runs in the opposite direction, and it is the more counterintuitive of the two.
Where the first problem is too many separate parties; the second is single entities absorbing multiple functions across the value chain. Crypto exchanges operate their own Layer 2 chains, payment processors and venture firms launch Layer 1 blockchains, and issuers build blockchain infrastructure specifically for stablecoin finance.
Traditional brokerages have moved the same way, announcing dollar stablecoins issued through digital asset subsidiaries. That collapses the issuer-distributor partnership model, long structured as two firms, into one, which is efficient and also removes an arm's-length relationship that used to make exposures legible.
The Fed's objection is specific rather than ideological: without adequate visibility into an entity's full range of activities, counterparties cannot properly insure against potential shocks, which amplifies their effects when shocks arrive.
Vulnerability Three: The Widening Perimeter
The third development is stablecoins connecting directly to the payment and investment infrastructure most people already use.
The examples are concrete and recent. Zelle has an initiative to incorporate stablecoin transfers across member banks, and in January 2026, Interactive Brokers enabled customers to fund brokerage accounts with USDC through a partnership with on-ramp firm zerohash, with plans to add PYUSD and RLUSD.
Lead Bank has opened accounts for tens of thousands of individuals and businesses in emerging markets, letting crypto app users receive dollars, convert them into USDT or USDC, and send them across borders. Each integration is useful, and each also widens the surface across which an operational disruption or liquidity crisis could transmit.
Backed Is Not the Same as Backed Well
One figure in the Fed's note deserves separate attention because it complicates a claim most holders treat as binary.
Reading attested disclosures, the Fed reports that USDT maintains approximately 1.04x in reserves for each coin in circulation, but only about 0.74x of that qualifies as higher-quality reserves, meaning Treasuries, Treasury-backed repurchase agreements, and bank deposits. USDC maintains full 1.0x backing entirely in higher-quality reserves.
| Measure | USDT (Tether) | USDC (Circle) |
|---|---|---|
| Total reserves per coin | ~1.04x | ~1.0x |
| Higher-quality reserves per coin | ~0.74x | ~1.0x |
| Remainder held in | Gold, Bitcoin, secured loans, other | None outside high-quality assets |
| Fully collateralized by disclosure | Yes | Yes |
Higher-quality reserves as defined by the Fed: Treasuries, Treasury-backed repurchase agreements, and bank deposits. Figures per Federal Reserve reading of attested disclosures, April 2026.
Both tokens are over- or fully collateralized by their own disclosures. The difference is in what the collateral consists of, which matters precisely when redemptions surge and assets must be sold quickly, a distinction our guide to what backs Tether examines in detail.
Why Opacity Is the Actual Risk
It would be easy to read all this as a list of separate hazards. The Fed's argument is more precise and more useful.
The vulnerability is not any single intermediary failing. It is that the proliferation of nodes and the concentration of functions together impair market transparency, making it difficult to identify where emerging stress originates.
That matters because runs are driven by uncertainty rather than by losses alone. When holders cannot tell whether a problem at one firm touches their token, the rational response is to exit first and investigate later, which is exactly how a contained incident becomes a market-wide freeze.
Who Is Newly Exposed
The final piece of the Fed's analysis concerns who is entering these structures, and the answer compounds the problem.
Tracking Ethereum wallets with net holdings under $1,000, the note finds that retail-sized wallets increased substantially through 2025 for both USDT and USDC. Adoption is broadening exactly as the underlying arrangements become harder to map.
Someone holding a few hundred dollars inside a wallet app is unlikely to know which infrastructure firm supports that product, whether their token wraps another token, or which entity would actually owe them in a failure. The enterprise version of this exposure assessment is covered in our analysis of key stablecoin risks enterprises need to understand.
What This Means in Practice
A few habits follow from taking the Fed's framing seriously, none of which require avoiding stablecoins.
Know which token you actually hold, and whether it is issued by a major issuer directly or by a smaller entity that wraps or depends on one. The name on the product is not always the name on the reserves.
Prefer arrangements you can trace. A major fiat-backed token held at a regulated venue involves fewer unknowns than a branded token inside an app whose infrastructure partner is undisclosed. And treat diversification across issuers and venues as the practical answer to a chain you cannot fully audit.
Conclusion
Who stands between you and your stablecoin issuer? Increasingly, several firms whose identities are not disclosed on the product you are holding, including infrastructure providers, wallet operators, payment processors, and, in some cases, another stablecoin entirely.
The Federal Reserve's concern is not that any of these companies is unsound. It is that the resulting structure has become opaque enough that market participants cannot locate stress when it appears, which is the condition under which confidence crises turn into runs.
Reserve attestations answer the question of what backs a token. They do not answer the question of who stands between you and that backing, and in 2026 that second question has become the harder one to research and the more consequential one to get wrong.
Read Next:
- What Is a Stablecoin Depeg?
- What Backs Tether? USDT Reserves Explained
- Key Stablecoin Risks Enterprises Need To Understand in 2026
FAQs:
1. Who is actually between me and my stablecoin issuer?
It depends on how you hold the token, but it can include a wallet provider, an on-chain infrastructure firm, a payment processor, an exchange, or a brokerage. The Federal Reserve noted in April 2026 that these chains have grown complex enough that market participants may struggle to identify where stress originates.
2. Can one stablecoin's failure affect another stablecoin?
Yes, through wrapping. The Fed described wallet providers launching stablecoins that rely on third-party infrastructure firms, with the infrastructure provider's own stablecoin wrapped inside the offering, creating a cascade risk where a depeg in the underlying token can propagate into the wallet provider's token with no clear backup scenario.
3. Why does the Fed consider vertical integration a risk?
Because it removes visibility. When exchanges run their own chains, issuers build infrastructure, and brokerages issue tokens through subsidiaries, multiple functions collapse into single entities, and counterparties without insight into an entity's full range of activities cannot properly insure against shocks.
4. Is USDT fully backed according to the Federal Reserve?
Per the Fed's reading of attested disclosures, USDT maintains roughly 1.04x in reserves per coin in circulation, but only about 0.74x qualifies as higher-quality reserves such as Treasuries, Treasury repo, and bank deposits. USDC maintains full 1.0x backing entirely in higher-quality reserves.
5. How can I reduce exposure to these intermediation risks?
Know whether your token is issued directly by a major issuer or by a smaller entity that wraps or depends on one, since the name on the product is not always the name on the reserves. Favor arrangements you can trace, and diversify across issuers and venues, since a chain you cannot fully audit is best handled by not concentrating in it.
Disclaimer:
This content is provided for informational and educational purposes only and does not constitute financial, investment, legal, or tax advice; no material herein should be interpreted as a recommendation, endorsement, or solicitation to buy or sell any financial instrument, and readers should conduct their own independent research or consult a qualified professional.
