Stablecoins face bank rivalry if CLARITY Act rewards survive

How surviving rewards would push banks to launch digital dollars

The policy fight over whether “rewards” on stablecoins can continue under the CLARITY Act goes straight to banks’ core funding model. If rewards survive, large institutions are positioned to roll out branded digital dollars to defend deposits and meet customers on faster, programmable payment rails.

Banks already view stablecoins as a disruptive force to traditional deposit gathering, which intensifies the incentive to build alternatives rather than cede ground to crypto-native platforms. As reported by CryptoSlate, industry estimates suggest stablecoins could extract roughly half a trillion dollars in bank deposits by 2028, framing rewards as a catalyst for accelerated bank responses.

Why rewards matter: deposits, competition, and customer retention

In regulatory debates, “rewards” generally refer to yield-like incentives paid by an issuer, an exchange, or an affiliated platform to holders of a payment stablecoin. If such incentives are permitted, they function as a direct competitor to non-interest-bearing deposits, potentially shifting balances toward on-chain accounts unless banks can offer a comparable digital-dollar product.

Standard Chartered has flagged deposit outflow risk from rapid stablecoin adoption, with particular vulnerability at community and regional banks where funding bases are more concentrated, as reported by Cointelegraph. That risk assessment explains why incumbents would prefer to issue their own tokens to capture on-chain activity and keep customers within their ecosystems.

Banking trade groups have argued that allowing exchanges or affiliated platforms to pay interest-like rewards on stablecoin balances blurs the line between deposits and non-deposit instruments. As reported by Crypto Valley Journal, these groups have urged policymakers to prohibit such rewards outright to reduce the risk of deposit flight and preserve the regulatory perimeter around insured banking products.

Lawmakers have framed stablecoins as a bankable product if rules clearly permit rewards without undermining safety and soundness. “Banks should ‘embrace stablecoins’ as a new product for customers,” said Senator Cynthia Lummis, reflecting a view that permissive reward rules could channel innovation into supervised institutions, as reported by Decrypt.

Institutional readiness also matters. As reported by CoinDesk, Bank of America research projected material growth in stablecoin supply under clearer federal legislation and indicated banks may pursue issuance directly or via consortium structures. That planning underscores how reward-eligibility could tip banks from pilots to production, especially where stablecoins complement treasury, payments, and client custody services.

What the CLARITY Act and stablecoin rewards actually cover

The decisive factor is statutory wording. How the CLARITY Act defines “reward,” which entities are permitted to pay it (issuer, exchange, affiliate), and how those payments are treated relative to traditional “interest” will determine whether platforms can legally offer incentives at scale. Narrow definitions that confine payouts to specific entities or treat most incentives as interest could limit the business case; broader definitions would likely accelerate bank-issued stablecoins as incumbents mirror features available off-bank platforms.

Compliance mechanics remain central regardless of the reward model. According to the Office of the Comptroller of the Currency, banks engaged in crypto-asset activities must operate in a safe and sound manner and in compliance with applicable laws and regulations. For a bank-branded digital dollar, that typically implies robust reserve management, liquidity and operational risk controls, third‑party oversight for technology providers, and transparent disclosures on redemption and asset backing.

The deposit impact would still hinge on customer behavior. If rewards persist and are accessible through widely used platforms, balances are more likely to migrate unless banks provide comparable on-chain options under familiar brands. If rewards are tightly constrained, migration pressure may ease, and issuance could concentrate in larger banks or consortia that can justify the technology and compliance overhead.