The CLARITY Act's Section 404 Would Bar Stablecoins From Ever Paying Yield

A foundation treasurer who moved a slice of operating reserves into a stablecoin, a digital token engineered to stay worth one dollar, has probably noticed something she was never warned about, because the token holds its dollar faithfully and pays her nothing for holding it. She can watch the same reserve sitting in a money-market account earn a few percent a year while the on-chain version earns zero, and that gap is not a market accident. It is being written into law right now, because the Senate is one procedural vote away from deciding how a stablecoin is allowed to reward the people who hold it, and that decision reaches straight into how charitable money is meant to sit still.

The story arriving on most desks is a revenue story, because the fight over stablecoin rewards is being counted in the roughly one and a third billion dollars a year that a large exchange stands to keep or lose. That framing misses the part that matters to anyone who stewards charitable money, which is that the same rule settles whether a giving rail can hold value or only carry it.

Here is the mechanism in plain terms. The stablecoin law that passed in 2025 barred the companies that issue these tokens from paying yield, meaning any return, to the people who hold them, so a token that promises one dollar must stay one dollar and grow into nothing more on its own. The issuers cannot pay, yet the exchanges and platforms where people keep their tokens were never named in that ban, and several of them began paying rewards on stablecoin balances that the issuer itself is forbidden to pay. The compromise now written into the Senate's market-structure bill, drafted by Senators Tillis and Alsobrooks and released on the first of May, draws the line more precisely than a blanket ban would. It prohibits any reward that works like interest on a bank deposit, meaning a return paid simply for parking money and letting it sit, and it preserves rewards that a holder earns through genuine activity on a platform, such as moving funds or providing a service. Idle balances cannot earn. Money that is doing something still can.

The timing is what makes this a decision rather than a forecast. The compromise text is settled, and what is unsettled is whether the bill survives the Senate at all. The chamber returns from recess on the fourteenth of September and holds a cloture vote the next day, a procedural step that decides only whether the Senate may begin debate and that needs sixty votes to clear. Current reporting expects that test to be close and possibly to fail, and a failure would leave the measure stalled past the point of passage this year. So a steward can no longer treat the on-chain dollar's silence as a temporary quirk of a young market, because the rule that formalizes it is either days from advancing or days from dying, and either way the line it draws is now visible.

For nonprofit and foundation professionals, the consequence is concrete, because it settles what a stablecoin reserve actually is. A charity that parks reserves on-chain and lets them sit owns a faithful dollar that earns nothing, since passive holding is the exact case the rule closes, while a balance that is genuinely working through payments or services may still earn under the activity carve-out. The rail keeps its place, because its job is to receive and move gifts quickly and to prove where they went, so the treasurer should size the on-chain balance to what the organization is about to spend or grant rather than to what it intends to hold, because idle mission capital belongs where it can still work.

For digital and crypto-native giving leaders, the rule reaches the design of the product itself. Many on-chain giving vehicles were pitched on the promise that a donor could hold a steady-value token and watch it grow gently while waiting to direct it, which made the vehicle feel like an endowment that never breaks a dollar. The rule closes that promise where the growth was passive and leaves it open only where the donor's money is genuinely active, so the pitch has to move from what an idle balance earns to how honestly and quickly the money travels. Builders who anchored their value story to resting yield are about to learn whether their donors came for the return or for the rail.

For donors and family-office advisors, the rule draws a clean line between two jobs money does, because a stablecoin becomes plainly a payment instrument and stops competing with the vehicles built to hold and grow charitable capital. An advisor structuring a client's giving can stop treating an on-chain balance as a parking place for committed-but-undirected funds and route that money to a donor-advised fund or a foundation account where it can be invested, reserving the stablecoin for the moment of transfer rather than the years of waiting.

For corporate giving and CSR leaders, the effect lands on treasury policy, because a company that has been holding part of its giving budget in stablecoins for fast disbursement now knows that a resting balance will not quietly earn its keep. The finance team can plan around that rather than discover it, timing the on-chain balance to disbursement schedules and leaving the earning to the accounts designed for it.

For NGOs and international organizations, meaning nonprofits that move money or programs across country borders, the rule reaches hardest, because these are the groups most likely to hold stablecoins as working capital in places where the local banking system is thin and a steady digital dollar is the safest money available. For them the missing yield is less a lost opportunity than a reminder that the rail was built to carry value across a border and not to store it, so an organization holding stablecoins as a hedge against a volatile local currency is paying for safety with foregone return, and that trade should be a decision rather than a surprise.

It helps to separate the two things charitable money is asked to do, because the confusion between them is what makes the missing yield feel like a defect. Money that is moving wants to arrive quickly and leave a clear record of where it went, and on those terms the stablecoin rail outperforms the wire and the card it was built to skip. Money that is waiting wants to grow, or at least to hold its purchasing power against inflation, and on those terms the rail was never the right vehicle and the rule now says so plainly. A steward who keeps the two jobs straight will place the moving money on-chain and the waiting money where it can earn, and will stop asking one instrument to do both.

The diagnostic question for any organization reading this is whether the money it holds on-chain is money in motion or money in waiting, because the rule rewards the first and quietly penalizes the second. The practical move follows from the answer: keep on-chain only what is about to move, and place what is meant to wait in an account built to grow it.

"A rail that can carry money but never hold it is a payment system wearing the costume of an endowment, and the sooner a steward sees the costume the better the money gets placed."

EILEEN HERNANDEZ, THE STRATEGIC STEWARD

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This is a Technological Value Proposition question before it is a policy question, because the worth of a giving rail is measured by what it lets charitable money do, and a rule that fixes the on-chain dollar at rest quietly redraws the boundary between the money that moves impact and the money that stores it.

Sources and Frameworks

FinanceFeeds. (2026). CLARITY Act's stablecoin yield deal: Section 404 explained. On the Tillis-Alsobrooks compromise that bans deposit-interest-equivalent yield while preserving activity-based rewards. https://financefeeds.com/clarity-acts-stablecoin-yield-deal-section-404-explained/

crypto.news. (2026). The CLARITY Act vote lands September 15. On the Senate cloture vote on the motion to proceed and the stakes if it fails. https://crypto.news/clarity-act-september-15-vote-cloture-crypto-regulation/

Galaxy Research. (2026). CLARITY Act Senate Banking markup analysis (May 2026). On the substitute text rewriting the stablecoin-yield ban. https://www.galaxy.com/insights/research/clarity-act-senate-banking-markup-may-2026-analysis

The Hill. (2026). Crypto bill CLARITY Act: make or break for Congress. On the floor disputes including the stablecoin rewards question. https://thehill.com/policy/technology/5963428-crypto-bill-clarity-act-make-or-break-congress/

CoinDesk. (2026, May 14). CLARITY Act clears U.S. Senate committee on its way to a final test in Congress. https://www.coindesk.com/policy/2026/05/14/clarity-act-clears-u-s-senate-committee-on-its-way-to-a-final-test-in-congress

Framework anchor: DIA Protocol, Pillar 3 Technological Value Proposition (primary); Pillar 4 Disintermediated Impact.