Federal Reserve official Christopher Waller shared his perspective that DeFi isn’t inherently alarming just because it functions outside the traditional banking framework.
Speaking at the Wyoming Blockchain Symposium in 2025, Waller presented blockchain-based transactions as a logical step forward in technology instead of a source of disruption to be feared.
He drew parallels between DeFi operations and everyday purchases, explaining that buying cryptocurrency with stablecoins using smart contracts mirrors the fundamental process of using debit cards at the local supermarket.
Waller stated:
“There’s no need to be concerned about using smart contracts, tokenization, or distributed ledgers for regular transactions.”
The Fed Governor characterized DeFi technologies as innovative tools for asset transfer and transaction recording, highlighting their similarities to familiar payment systems.
Waller voiced his support for private-sector led innovation as the main force behind advancements in payment systems, labeling stablecoins as the most recent example of market-driven solutions.
Furthermore, he recognized that stablecoin development has expanded global access to the dollar, especially in nations grappling with high inflation and lacking accessible banking options.
Waller even noted the potential for stablecoins to “sustain and broaden the international role of the dollar” by enhancing retail and cross-border payments via round-the-clock availability and swift transfer speeds.
This statement comes after the
GENIUS Act was signed into law, marking the first major crypto legislation. Waller described this law as “an important milestone for the payment stablecoin market.”
Strengthening a DeFi-Friendly Stance
Waller’s recent remarks in Wyoming build upon his previously expressed pro-innovation opinions from throughout 2024.
During a speech at the Vienna Macroeconomics Workshop in October, the Fed Governor suggested that DeFi is more likely to work together with traditional finance than completely replace it.
He recognized DeFi’s capacity to streamline financial operations, but also acknowledged that intermediaries perform valuable services for many people.
At The Clearing House Annual Conference in November 2024, Waller championed market-led solutions within the crypto and payment sectors, emphasizing the benefits of private sector involvement in spurring innovation through competition.
He reasoned that profit motives and competition empower private businesses to make more informed decisions regarding technology investments and understanding consumer needs.
Waller highlighted that the Federal Reserve is actively engaged in technical research related to tokenization, smart contracts, and AI in payments. This research aids the Fed in its role as a payment system operator and allows private sector companies to leverage the central bank’s existing infrastructure.
Waller described the payment system as undergoing a “technology-driven evolution” propelled by progress in computing power, data analysis capabilities, and distributed networks.