The First Stablecoin Rule Is Final. What It Means for the 4% Rewards on Your Crypto Dollars

If you keep money in a dollar stablecoin on an app like Coinbase or PayPal and collect a few percent a year in "rewards", a US regulator has just written the first final rule that decides whether those rewards can continue. The short answer: they are not banned, but they are not cleared either. Here is what changed, in plain words.

What a stablecoin is, and why rewards matter

A stablecoin is a crypto token designed to stay worth one US dollar. The biggest are Tether's USDT and Circle's USDC. Many apps pay holders a yearly reward on them, much like interest on a savings account. CoinDesk, a crypto news site, lists PayPal paying 4% on its PYUSD coin, Coinbase One subscribers getting 3.75% on USDC, and Kraken+ subscribers earning up to 4.5% on USDG (CoinDesk).

Rewards on offer

Kraken+ (USDG)

up to 4.5%

PayPal (PYUSD)

4%

Coinbase One (USDC)

3.75%

percent a year, axis from zero

Rewards on offer

Item	percent a year, axis from zero
Kraken+ (USDG)	up to 4.5%
PayPal (PYUSD)	4%
Coinbase One (USDC)	3.75%

What happened

On 21 October the Office of the Comptroller of the Currency (OCC), the US agency that supervises national banks, published its final rule putting the GENIUS Act into practice (OCC news release). The GENIUS Act is the US law that created a federal rulebook for dollar stablecoins. The rule covers how issuers back their coins, how they pay people back, risk management and custody, and it takes effect on 18 January 2027 (same source). The Block, a crypto news site, reports that the OCC is the first US regulator to finish its rules under the law (The Block).

The rewards change, in one paragraph

The law already bans the company that issues a stablecoin from paying interest to holders directly (same source). The open question was rewards paid by someone else, such as an exchange. The OCC's earlier draft presumed that some of those arrangements were illegal. The final rule drops that presumption and says the OCC will judge each arrangement case by case (same source).

The one word that matters: "solely"

The law bans payments made "solely in connection with the holding, use, or retention" of a stablecoin, CoinDesk explains. The OCC suggested that a reward paid "at least in part, for other reasons" would fall outside the ban (CoinDesk). That is why so many rewards are tied to a paid membership, a trading account or another activity, rather than to simply holding the coin.

But the OCC also wrote: "The OCC declines to presume that rewards programs that predated the GENIUS Act comply with the GENIUS Act" (same source). In other words, existing programs get no automatic pass, and the agency gave no examples of what would fail.

Why banks are unhappy

Banks worry that savers will move cash out of deposits and into stablecoins that pay more. The Bank Policy Institute, a lobby group for large US banks, said the case-by-case approach "replaces clarity with ambiguity and puts the banking system and its customers at risk of deposit flight" (Bank Policy Institute). It also criticised the lack of a public process for announcing which arrangements the OCC rejects (same source).

The same fight stalled a wider crypto market bill, the Clarity Act, which failed to advance in a key Senate vote last month, CoinDesk reports. On 15 September 2026 a Senate vote to start debate on the bill failed 49 to 50, according to the Senate's official list of cloture votes, the votes that decide whether a bill can move forward (US Senate cloture record). The OCC said that until Congress changes the law, it must apply the GENIUS Act's yield ban "as enacted" (CoinDesk).

The deadline that most coverage skips

When the OCC rule bites

1. 21 October 2026OCC publishes its final rule
2. 18 January 2027Rule takes effect
3. Up to 12 months laterWaiver limit for issuers with a pending application

When the OCC rule bites

Date	Event	Status
21 October 2026	OCC publishes its final rule	Done
18 January 2027	Rule takes effect	Ahead
Up to 12 months later	Waiver limit for issuers with a pending application	Ahead

From 18 January 2027, a company generally needs approval to issue a payment stablecoin in the US, and doing it without approval carries criminal penalties, according to an OCC bulletin to the firms it oversees (OCC Bulletin 2026-51). An issuer with a substantially complete application pending on that date can ask for a waiver lasting up to 12 months (same source). The OCC is not yet accepting applications. It will start once a separate federal office approves its forms, and it will announce the date by press release (same source).

What this means if you hold stablecoins

• Nothing changes today. The rule only takes effect on 18 January 2027 (OCC news release).
• Rewards could change later. Because existing programs get no automatic pass, any app's reward could be cut, reshaped or tied to new conditions once reviews begin (CoinDesk).
• Read the terms. A reward that depends on a subscription or other activity is built around the "solely" wording. Check what your app actually requires.
• A reward is not a bank deposit. The rule sets standards for reserves and redemptions, but the sources we read do not describe any deposit-style insurance for holders.

If you want to see how a Coinbase listing decision works, our explainer on Pearl and the Coinbase listing roadmap walks through it.

What to watch next

• The OCC's announcement that it is accepting applications and waiver requests (OCC Bulletin 2026-51).
• Rules from the other agencies involved: CoinDesk notes the Treasury Department, the Federal Reserve and the Federal Deposit Insurance Corporation (FDIC) are still working on theirs, and it is unlikely all will be ready by January (CoinDesk).
• Any change to reward terms from Coinbase, PayPal or Kraken.

What we couldn't confirm

• A separate Treasury rule letting exchanges share stablecoin reserve income with customers was reported by one news roundup, but we did not find it on an official Treasury page, so we left it out.
• Whether Coinbase, PayPal or Kraken plan to change their rewards. None had commented in the sources we read.
• The reward rates above are as reported by CoinDesk on 21 October. We did not check each app directly, and rates can change at any time.
• The exact date the OCC will start taking applications, which depends on the separate approval of its forms.

Not financial advice. Stablecoins and their rewards carry risks, including the issuer, the app and changing rules. Do your own research before buying or selling anything.