U.S. Embraces Stablecoins, Rejects CBDC as Brazil’s Pix Thrives

The GENIUS Act reshapes U.S. stablecoin regulations while restricting the Federal Reserve from pursuing CBDCs. Brazil's Pix system sets a successful precedent for instant digital payments, contrasting the U.S.' cautious approach. Will the U.S. adapt to global trends, or risk falling behind in the digital financial landscape?

23 July 2025 | 22:50

In a striking legislative shift, the U.S. Congress has approved the GENIUS Act, paving the way for a robust regulatory framework around stablecoins while simultaneously barring the Federal Reserve from venturing into the realm of central bank digital currencies (CBDCs). This development comes at a time when Brazil’s Pix payment system has seen phenomenal success, standing as a testament to the potential of instant digital transactions devoid of cryptocurrencies’ inherent risks.

The GENIUS Act: A Game Changer for U.S. Stablecoins

Signed into law by President Trump, the GENIUS Act represents a significant milestone for the American crypto landscape. This bipartisan effort ensures that stablecoins are tethered to secure assets like cash or U.S. Treasuries. As stated, “the GENIUS Act mandates that stablecoin issuers back their tokens with high-quality liquid assets and disclose their reserves,” fostering an environment that aims to bolster consumer confidence in the crypto industry.

Under the new legislation, stablecoin issuers, including popular platforms like Circle and Ripple, are now required to adhere to stringent anti-money laundering and financial reporting regulations. In an unusual twist, while the Act assures transparency, it also prohibits members of Congress and their families from profiting from stablecoins, a ban that notably excludes the President, who holds stakes in a stablecoin enterprise. Such provisions raise eyebrows about the motives behind these regulatory moves, leaving many to speculate about the true power dynamics at play.

CBDC Opposition: Fear of Competition or True Privacy Concerns?

The same Congress that endorses stablecoins has prohibited the Federal Reserve from exploring the creation of a CBDC. Republican lawmakers have framed this decision as a protective measure against government surveillance, citing privacy concerns. However, skeptics question the genuineness of these arguments, reasoning that established laws already safeguard financial privacy. According to critics, the ban is less about customer security and more about shielding private banks and stablecoins from potential competition.

Some experts believe that the real apprehension stems from the fear that CBDCs could become increasingly popular, igniting a movement away from traditional banking systems. The concern is that consumers might prefer holding digital deposits directly with the Federal Reserve over private bank accounts, fundamentally altering the landscape of American finance. The motivations raise questions: Are lawmakers genuinely protecting citizens, or are they more concerned about maintaining the status quo for financial institutions?

Brazil’s Pix Revolution: A Model for Digital Payments

Since its launch in November 2020, Brazil’s Pix payment system has achieved extraordinary adoption, with around 93% of Brazilian adults utilizing the technology. Pix has been praised for its instant transaction execution, averaging just 3 seconds, alongside the allure of being completely free for users. “It’s much better — it’s faster, easier and fails far less,” highlights Kleber de Jesus, a frequent Pix user, underscoring how it has simplified financial interactions.

The system’s design allows for real-time bank-to-bank transfers without intermediaries and has prompted a significant decline in cash usage among the Brazilian populace. With over 42 billion transactions processed in 2023 alone, Pix is revolutionizing how money changes hands in Brazil, enhancing financial inclusion, particularly for the informal workforce. As Ceres Lisboa from Moody’s aptly puts it, “It brought more people into the financial system,” reflecting Pix’s role in democratizing access to payment methods.

Contrasting Approaches: Advantages of Pix vs. U.S. Hesitance

Unlike the U.S. approach, which oscillates between cautious regulation and prohibition, Brazil’s Pix exemplifies how a well-structured digital payment system can deliver the advantages of cryptocurrency without its volatility and risks, such as theft and scams. With a transaction completion time comparable to instant messaging, consumers and businesses alike are benefiting from a service that is not only cost-effective but also operational 24/7, including weekends and holidays.

Despite these successes, the U.S. financial industry remains hesitant, viewing instant payment solutions as “unfair competition” to traditional card networks, as they significantly reduce transaction time and costs. The American shift toward endorsing private stablecoins over systems like Pix has resulted in only 2% of American consumers opting to use cryptocurrencies for day-to-day transactions. This gap illustrates a lack of consumer confidence that could change if authorities reconsider their restrictive stance on similar instantaneous digital payment innovations.

A Glimpse into the Future: What Lies Ahead?

The contrasting narratives of the U.S. and Brazil in the realm of payment technologies invite us to consider the broader implications for the global financial system. With Brazil’s burgeoning success highlighting the benefits of modern payment solutions, the U.S. may eventually find itself at a crossroads—either adapt or risk falling behind in the digital economy. The lessons so far indicate that as technology accelerates, so too must our regulatory frameworks and financial infrastructures.

As the world watches, it’s evident that international discourse on digital currency and payment systems is just heating up. Will the U.S. embrace change and explore models like Brazil’s Pix, or will it continue down a path of cautious regulation? The answer could reshape the very fabric of financial transactions and consumer experiences for generations to come.