Clarity Act Could Pass in 2026 with Stablecoin Adoption Changing Bank Revenues

TLDR

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Polymarket odds place Clarity Act passage in 2026 at about 50 percent
Stablecoin issuers earn net interest margin similar to commercial banks
Ethereum and Solana capture transaction fees from stablecoin transfers
Banks oppose rewards on stablecoins due to deposit competition concerns

Polymarket odds show a near 50% chance that the Clarity Act could pass in 2026. The debate centers on stablecoins, which are competing with banks for interest income and payment fees, while regulators and industry groups continue to shape how digital assets and traditional finance will coexist.

Stablecoins Compete With Core Bank Revenue

The Clarity Act could pass in 2026, with odds near even on Polymarket. The discussion focuses on stablecoins and bank revenue. The digital payments sector relies on two main revenue types. These are net interest margin and transaction processing fees.

Commercial banks issue deposits and earn net interest margin from lending. They also earn fees when customers make payments. Card networks and fintech firms share this fee income. Stablecoins now offer a parallel system for digital dollars. Issuers like Circle and Tether hold reserves and earn interest income.

Current @Polymarket odds put the CLARITY Act passing in 2026 at around 50%.

The real battle lines have formed around net interest margin and transaction fees—core bank revenue streams, now increasingly contested by stablecoin issuers like @circle and @tether and blockchains… pic.twitter.com/ms9XmGaZxa

— Grayscale (@Grayscale) March 17, 2026

Stablecoin transfers run on public blockchains. Ethereum and Solana process these transactions and collect fees. This setup creates direct competition with banks and card networks. It also shifts parts of payment revenue to crypto infrastructure.

Regulation Shapes Market Structure

Recent policy changes have opened paths for crypto firms to expand. The Genius Act set a framework for stablecoin oversight. The Office of the Comptroller of the Currency has granted bank charters to some crypto firms. These moves allow new entrants to offer payment and custody services.

The Federal Reserve Bank of Kansas City approved a limited account for Kraken. This account type is often called a skinny master account. It allows access to payment rails with restrictions. These steps reduce barriers between crypto firms and traditional banking functions.

The Senate is now reviewing the Clarity Act. The bill aims to define roles across crypto markets. It also addresses oversight for stablecoins and intermediaries. Progress may be slow due to industry opposition. Banking groups have raised concerns about deposit competition.

Dispute Over Stablecoin Rewards

A central issue is whether stablecoin holders can earn rewards. Banks argue that such rewards would draw funds away from deposits. Deposits support lending and bank funding models. A shift could affect how banks price loans and manage liquidity.

Crypto firms support rewards as a way to expand adoption. They say on-chain assets can offer transparent and efficient payments. They also point to faster settlement and lower costs for some transfers. These features could attract users and merchants.

The debate may extend to other areas of crypto finance. On-chain lending and decentralized exchanges could also compete with bank services. Each area may raise similar questions about revenue and regulation. The outcome of the Clarity Act will guide how these markets develop.

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