The OCC's final stablecoin rule and SoFi's interest-paying 'digital dollar': what changes for you

On October 21, 2026, the OCC finalized its rulebook for stablecoin issuers under the GENIUS Act. On October 22, SoFi started offering a token that pays interest because it is a bank deposit rather than a stablecoin. Both affect what you can earn on digital dollars and what protects them.

The OCC's final rule in plain English

The OCC, short for the Office of the Comptroller of the Currency, supervises national banks. Under the GENIUS Act, the 2025 federal stablecoin law, it also licenses and supervises many US stablecoin issuers. Its final rule covers issuers under its watch, including bank subsidiaries, federally qualified nonbank issuers and some foreign issuers, plus certain custody work by banks it supervises. The OCC says the rule and the Act both take effect on January 18, 2027.

Among the requirements in the 721-page rule:

• Full backing. Reserves must be worth at least as much as the stablecoins in circulation at all times.
• Prompt redemption. Once you've passed the issuer's customer checks and ask to cash out, it has no more than two business days to redeem. Only regulators can extend that, for example during a sudden wave of redemptions.
• No federal-guarantee claims. Issuers may not suggest their coins are backed by the US government or covered by federal deposit insurance.
• No interest for simply holding. Issuers may not pay holders interest or yield, in cash, tokens or anything else, solely for holding, using or keeping the coin.

Money-laundering and sanctions rules will follow separately with the Treasury Department, and the OCC says it will start taking issuer applications once the White House budget office (OMB) approves its application forms.

The yield fight: what changed from the draft

The biggest change from the draft the OCC proposed earlier in 2026 is about indirect rewards. The draft would have presumed that certain deals between an issuer and its affiliates or related third parties broke the interest ban, and the issuer would have had to convince the OCC in writing that a deal was allowed. According to the American Bankers Association, those safeguards would have reached indirect deals involving affiliates, exchanges and other distribution partners.

The final rule drops that presumption. The OCC wrote that, with the market this new, a presumption isn't appropriate yet. It will instead watch these deals through licensing and supervision, act against any that violate or evade the ban, and publish guidance as it goes.

American Bankers Association CEO Rob Nichols said the rule "will preserve the status quo for crypto platforms despite Congress's clear intent to protect local lending." The ABA argues that interest-like rewards could pull away deposits that banks lend out. The Blockchain Association took the opposite view. In a statement, its chief policy officer, Lindsay Fraser, said, "We are especially grateful that the OCC listened to the industry."

SoFi's answer: a token that is really a bank deposit

A day after the rule came out, SoFi launched SoFi Earn, or SOFIE. SoFi calls it a tokenized deposit: a digital token that represents money held in an account at SoFi Bank. According to SoFi:

• each SOFIE stands for $1 on deposit at SoFi Bank and earns a variable 4.40% APY, current as of October 20, 2026;
• the funds are FDIC-insured up to the standard limits, counted together with your other SoFi Bank deposits in the same ownership category;
• holders can swap SOFIE one-for-one into SoFiUSD, the bank's own stablecoin, to buy crypto in the SoFi app or send funds to a supported outside wallet at any hour; and
• it is reaching SoFi Crypto members in stages through November.

SoFi's own disclosure says plainly that SOFIE "is not a payment stablecoin." That label explains how it can pay interest. The GENIUS Act's ban applies to stablecoin issuers, while a bank deposit can pay interest the way a savings account does. Reuters noted that crypto buyers often parked cash in interest-bearing stablecoins, a model that came under pressure once the GENIUS Act barred stablecoin issuers from paying interest.

What this means for you

• Know which product you hold. A deposit at an FDIC-insured bank is covered up to $250,000 per depositor, per ownership category, per bank. The FDIC says crypto assets aren't covered. SoFi's disclosures say its other digital assets, SoFiUSD included, are not FDIC-insured.
• Read "rewards" as a platform promise. Stablecoin rewards on an exchange come from that company's own program. They can change or end, and the OCC has said it will keep watching for arrangements that evade the ban.
• Nothing changes overnight. The rule takes effect in January 2027, and the OCC hasn't opened applications yet. Treasury's separate GENIUS Act rules are still being written. See our post on Treasury's proposal.

What to watch

• Licensing: when the OCC begins accepting issuer applications and waiver requests.
• The rest of the rulebook: the anti-money-laundering and sanctions rules, plus GENIUS Act rules from other agencies.
• Congress: whether a market-structure bill settles the rewards question.

The takeaway

Stablecoins and tokenized deposits can look alike in an app, but they are different products under the law. Stablecoin issuers can't pay you interest just for holding, while a tokenized deposit at an FDIC-insured bank, such as SoFi's, can pay interest and is insured up to the usual limits. This is education, not financial advice, and it reflects the OCC's rule and SoFi's announcement as of October 22, 2026.

Published October 22, 2026 by Dave McNaught. Educational content, not financial, legal or tax advice. Spot an error? Request a correction.

About the author

Dave McNaught

Dave McNaught has worked in IT since 1999 and founded All Business Technologies (ABT) in 2003, a Boston-area firm providing Managed IT, Cybersecurity, Managed AI, Web Design and App Development. He publishes The Crypto Guide.

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