CryptoMag
NEWS Published: JUL 20, 2026, 9:44 AM

U.S. Targets Brazil’s Payment System Amid Rising Dollar Stablecoin Use

U.S. Targets Brazil’s Payment System Amid Rising Dollar Stablecoin Use

In a significant trade move, the United States has announced a 25% tariff on most Brazilian goods, effective July 22. This action specifically targets what Washington considers the unfair advantages created by Brazil’s state-run Pix instant-payment system.

Concerns Over Payment Systems

The U.S. Trade Representative’s strategy marks a notable shift as it uses Section 301 – a trade authority traditionally focused on intellectual property and market access – to address issues surrounding Brazil’s domestic payment infrastructure. Ambassador Jamieson Greer stated, “Today’s action is necessary to address these unfair trade practices to ensure American workers and companies can compete on a level playing field.”

Brazil’s Pix system, which has become a staple for over 90% of Brazilian adults, has outperformed credit and debit cards, handling nearly 7 billion transactions worth approximately R$3 trillion ($590 billion) as of June. The U.S. claims that Pix disadvantages American payment giants such as Visa and Mastercard by mandating that institutions with over 500,000 accounts offer Pix transactions without charge to consumers.

The Rise of Dollar Stablecoins

Amid these developments, dollar-linked stablecoins have risen to account for about 90% of Brazil’s cryptocurrency transaction volume. The majority of these transactions, which amount to between $6 billion and $8 billion monthly, utilize dollar-denominated stablecoins rather than the Brazilian real.

As dollar stablecoins proliferate within Brazil’s digital economy, the central bank has begun to impose restrictions on their use for cross-border payments, viewing them as a potential threat to the nation’s monetary sovereignty. A new regulation, effective October 1, seeks to prohibit payment firms from settling international transactions in stablecoins.

Competing Interests

While the U.S. government positions itself against Pix, claiming it hampers competition, local experts note that Pix and stablecoins can coexist. “In practice, they are complementary,” said Rodrigo Caggiano, founder of the RWA Monitor. According to him, Pix effectively facilitates domestic payments, while stablecoins offer capabilities through blockchain networks that extend beyond local transactions.

This regulatory tug-of-war highlights broader concerns over financial dependencies as Brazil aims to limit its reliance on U.S. dollar-based systems during its BRICS presidency. However, the demand for the dollar in Brazil persists, as evidenced by the ongoing utilization of dollar stablecoins across the country.

Looking Ahead

The U.S. pressure could expedite Brazil’s discussions on the regulation of stablecoins and improve its digital financial infrastructure, particularly as the country’s central bank works on a new tokenized-settlement system, known as Drex.

This situation sets a precedent for potential future trade conflicts involving national payment systems, extending beyond Brazil to other countries, including India’s Unified Payments Interface and the European Central Bank’s forthcoming digital euro.

Source: coindesk.com