sofiUSD is marketed as a stablecoin, but the way it is built has analysts asking a sharper question: is it actually a tokenized bank deposit wearing a stablecoin label? The token is issued by SoFi Bank, N.A., a nationally chartered and FDIC-insured bank, and its dollar value sits inside that bank rather than in a separate pool of Treasuries and cash held by a non-bank issuer. That single design choice is what moves sofiUSD away from the Circle and Tether model and toward the model JPMorgan uses for its JPM Coin deposit token.
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The label is not cosmetic. Whether a dollar token is classified as a payment stablecoin or a tokenized deposit changes which law governs it, whether deposit insurance can reach it, and what a holder actually owns. This article lays out the spectrum, walks through the case for each classification, and explains why thoughtful people land on different answers. It does not declare a verdict, because as of May 2026 the regulators writing the rules have not finished doing so either.
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A reserve-backed stablecoin and a tokenized deposit both put a dollar onchain, and both aim to trade at one dollar. The difference is what stands behind the token and who issues it.
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A reserve-backed stablecoin is issued by a non-bank. Circle issues USDC and Tether issues USDT. The issuer takes customer dollars, holds them in a segregated reserve of cash and short-dated US Treasuries, and the token is a claim on that reserve rather than a deposit at a bank. Under the GENIUS Act, signed in July 2025, a qualifying token of this kind is a "payment stablecoin," and the FDIC has stated plainly that payment stablecoins do not carry deposit insurance, including the pass-through insurance that some firms hoped to extend to token holders.
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A tokenized deposit sits at the other end. It is a bank deposit that has been represented as a programmable token on a blockchain. The dollar never leaves the bank. JPMorgan describes its JPM Coin this way: a deposit token, not a stablecoin, where institutional clients can treat the balance as a bank deposit on their own balance sheet. The FDIC, in its April 2026 proposed rulemaking, suggested that a deposit should be treated as a deposit "regardless of the technology or recordkeeping utilized," which would make tokenized deposits eligible for the same insurance treatment as ordinary deposits.
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The classification question for sofiUSD is really a question about which of these two structures it most resembles in practice.
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The middle of the spectrum is crowded because the GENIUS Act created two adjacent categories at once. It set rules for payment stablecoins and, separately, left tokenized deposits to be handled as deposits. A bank-issued token can therefore land on either side depending on how its dollars are held and how a regulator reads the structure. USDC and USDT are clear examples of the stablecoin end because their issuers are non-banks holding external reserves. JPM Coin is a clear example of the deposit end because JPMorgan keeps the dollars on deposit and only moves vetted institutional balances. sofiUSD is harder to place precisely because it combines a bank issuer and on-deposit backing with public-chain, open-access distribution.
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The public facts about sofiUSD point to a structure that looks much closer to the tokenized-deposit end than the typical stablecoin.
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SoFi introduced sofiUSD in December 2025 and described it as the first stablecoin issued by a US nationally chartered, FDIC-insured deposit bank on a public, permissionless blockchain. SoFi Bank, N.A. is the issuer. BitGo provides the issuance and distribution infrastructure through its stablecoin-as-a-service platform, and both SoFi Bank and BitGo Bank and Trust are supervised by the Office of the Comptroller of the Currency, which puts the token inside a shared bank-regulatory perimeter rather than a money-transmitter one.
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The backing is the detail that drives the debate. SoFi has described sofiUSD as cash-backed with reserves held inside its regulated bank, with mint-and-burn functionality converting between fiat and the token while the dollars stay at SoFi. That is the mechanism of a deposit, not the mechanism of a non-bank reserve fund holding Treasuries. It is why Finovate, reporting on the launch, asked directly whether sofiUSD might "actually be a tokenized deposit," and why the comparison to JPM Coin keeps surfacing.
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The token runs on Ethereum as an ERC-20 and on Solana. In April 2026, SoFi launched its enterprise platform, Big Business Banking, with sofiUSD as the native settlement asset and a roster of participants that included Mastercard, Galaxy, Wintermute, Cumberland, BitGo, B2C2, Bullish, Fireblocks, Jupiter, and Mesh Payments. Public circulating-supply figures are not reliably published, so this article does not quote one.
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SoFi calls sofiUSD a stablecoin, and there is a real argument for taking that label at face value.
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The first point is access. JPM Coin is permissioned: it moves between vetted institutional clients on networks JPMorgan controls or selects. sofiUSD lives on Ethereum and Solana as a standard token, which means it can be held in ordinary wallets and can interact with the same public infrastructure that USDC and USDT use. Functionally, on a public chain, it behaves like a stablecoin to anyone holding it.
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The second point is intent. SoFi built sofiUSD as a payment and settlement instrument, the same job USDC does for treasury and exchange flows. The Big Business Banking launch frames it as a way to move and settle money around the clock, which is the stablecoin use case rather than the closed-loop interbank use case that deposit tokens were originally designed for.
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The third point is regulatory posture. SoFi issued the token as a bank operating under a federal charter and chose to call the product a stablecoin, positioning it within the GENIUS Act conversation about bank-issued payment tokens rather than outside it. If a court or regulator accepts the stablecoin label, sofiUSD would be governed primarily as a payment stablecoin, and holders would not look to deposit insurance.
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The opposing argument starts from substance over label, and it leans on the same facts SoFi has published.
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The backing is the core of it. A payment stablecoin under the GENIUS Act is a claim on a segregated reserve held by an issuer. sofiUSD's dollars sit inside SoFi Bank as bank funds, and the token is minted and burned against those funds. When the value backing a token is money on deposit at the issuing bank, the token starts to look like a representation of a deposit liability rather than a claim on an external reserve. That is the exact structure JPMorgan points to when it calls JPM Coin a deposit token and not a stablecoin.
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The regulatory text reinforces the reading. The GENIUS Act expressly excludes tokenized deposits from the definition of "payment stablecoin." If sofiUSD's economics match a deposit, the statute's own carve-out arguably pulls it out of the stablecoin category and into the deposit category, whatever the marketing says. The FDIC's April 2026 proposal points the same direction by treating a deposit as a deposit regardless of the recordkeeping technology, with comments on that rulemaking due by June 9, 2026.
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The insurance question is where this matters most to a holder. If sofiUSD is a payment stablecoin, FDIC insurance does not apply. If it is a tokenized deposit, the FDIC's stated reasoning suggests the underlying balance could be eligible for the same insurance as any other SoFi Bank deposit, subject to the per-depositor limits and pass-through rules that the agency is still working out. Same token, very different protection picture, depending on the label that ultimately sticks.
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The classification is not an academic distinction. It determines three concrete things for anyone holding or building on sofiUSD.
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First, the governing regime. A payment stablecoin is governed by the GENIUS Act's stablecoin rules: reserve composition, redemption rights, and disclosure obligations aimed at a non-bank-style issuer. A tokenized deposit is governed as a bank deposit, which brings the full weight of bank supervision, capital rules, and the OCC oversight that already applies to SoFi Bank.
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Second, the protection a holder relies on. Under the stablecoin reading, a holder's safety depends on the quality and segregation of the reserve and on redemption mechanics. Under the deposit reading, a holder may be able to rely on FDIC insurance up to applicable limits, which is a categorically different backstop. The FDIC chair has been explicit that this protection does not extend to stablecoins, so the line between the two categories is also the line between insured and uninsured.
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Third, the economics of the float. JPMorgan's stated preference for deposit tokens rests partly on fractional banking: a deposit token lets a bank keep the dollars working inside the deposit system, and deposit tokens can pay holders interest, whereas a reserve-backed stablecoin typically parks dollars in Treasuries and keeps the yield. sofiUSD's cash-at-the-bank structure is consistent with the deposit-token economics, though SoFi has not described sofiUSD as interest-bearing in its public materials, so that feature should not be assumed.
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Reasonable people read the same facts and reach different conclusions because sofiUSD genuinely sits between the two categories rather than squarely in one.
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Those who call it a stablecoin weight the public-chain access, the payment use case, and SoFi's own chosen label. Those who call it a tokenized deposit weight the cash-at-the-issuing-bank backing, the GENIUS Act carve-out for deposits, and the JPM Coin parallel. Both readings are defensible on the public record as it stands in May 2026.
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What would settle it is regulatory and legal clarity, not branding. The FDIC's April 2026 rulemaking, with its June 9 comment deadline, and any OCC guidance on bank-issued tokens will determine how a token like sofiUSD is treated for insurance and supervision. Until those processes conclude, the honest answer is that sofiUSD carries features of both, and the label that matters is the one regulators ultimately apply, not the one on the product page.
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Whichever label sofiUSD ends up wearing, it still needs to move between the networks it lives on. sofiUSD exists on Ethereum and Solana, which means a balance on one chain is not automatically usable on the other, and enterprise users settling with partners like Mastercard, Galaxy, and Wintermute may hold or owe sofiUSD on either network.
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This is the gap that cross-chain routing addresses. Eco focuses on moving stablecoin value across chains so that a dollar token issued on one network can settle obligations expressed on another, without the holder managing bridges and liquidity by hand. For a bank-issued token that deliberately ships on more than one public chain, that routing layer is what keeps a two-chain token usable as a single balance.
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The classification debate and the routing question are separate problems. One asks what sofiUSD legally is; the other asks how a balance moves once the token exists. A holder treating sofiUSD as a settlement asset across Mastercard, Galaxy, and Wintermute flows needs the dollar to arrive on whichever chain the counterparty settles on, whether the token is ultimately classified as a payment stablecoin or a tokenized deposit. The label decides the protection and the supervising regulator. The rails decide whether the token is practical to use at all.
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For the full background on sofiUSD and bank-issued dollars, see SofiUSD Explained: How Bank-Issued Stablecoins Are Reshaping Digital Payments. To go deeper on the category itself, read What Is a Tokenized Deposit? and the structural breakdown in sofiUSD vs USDC: Bank-Issued vs Reserve-Backed Dollars. For the JPM Coin parallel, see sofiUSD vs JPM Coin: Two Bank Digital Dollars Compared.
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This article describes sofiUSD's issuance, backing, and classification factually and does not offer any investment, safety, or suitability verdict. Facts were verified in May 2026 against issuer statements, regulator filings, and contemporaneous reporting. Primary and reporting sources: SoFi investor relations on the December 2025 launch and the April 2026 Big Business Banking platform (investors.sofi.com); Cointelegraph and Finovate on the BitGo partnership and the tokenized-deposit question (finovate.com); JPMorgan Kinexys on JPM Coin as a deposit token (jpmorgan.com/kinexys); the FDIC's April 2026 proposed rulemaking and the FDIC chair's statement that stablecoins do not receive deposit insurance (fdic.gov); and the Federal Register notice with the June 9, 2026 comment deadline (federalregister.gov).
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