U.S. Federal Reserve Gov. Waller Says DeFi Could Boost Dollar's Global Strength
Despite some fears in government circles that crypto could undermine the dollar, the Fed governor said that the use of dollar-dependent stablecoins can boost the dollar's reach.

- Fed Gov. Christopher Waller, one of seven on the central bank's board, says the crypto industry's effect on the dollar seems to actually be a help, so far.
- As long as stablecoins are tied to the dollar – as 99% of those tokens are now – they're increasing the U.S. currency's global strength.
Crypto critics often warn of digital currencies' potential to destabilize the U.S. dollar, but Federal Reserve Gov. Christopher Waller argued that stablecoins' dependence on the dollar could actually strengthen the U.S. fiat currency as decentralized finance (DeFi) catches on.
"People often conjecture that cryptocurrencies like bitcoin may replace the U.S. dollar as the world's reserve currency," Waller said at an event Thursday in the Bahamas. But he noted that most DeFi trading uses stablecoins, and 99% of the market value of those tokens is tied to the value of the dollar. "So it is likely that any expansion of trading in the DeFi world will simply strengthen the dominant role of the dollar."
Waller, who was appointed to the board in 2020 by then-President Donald Trump, did acknowledge that a future in which people shifted from using dollars to using digital currencies could still be a monetary-policy danger. But he argued Thursday that the repeated rhetoric about the decline of the dollar as the global reserve currency is hollow.
"Recent developments that some have warned could threaten that status have, if anything, strengthened it, at least so far," he said.
The stablecoin sector – dominated by Tether
The strength of the dollar is vital to the U.S. economy and its foreign-policy interests, though that kind of government-based monetary dominance would be good to undermine, according to many crypto enthusiasts.
Read More: Secure America’s Financial Strength With Stablecoins, Not Central Banks
More For You
Protocol Research: GoPlus Security

What to know:
- As of October 2025, GoPlus has generated $4.7M in total revenue across its product lines. The GoPlus App is the primary revenue driver, contributing $2.5M (approx. 53%), followed by the SafeToken Protocol at $1.7M.
- GoPlus Intelligence's Token Security API averaged 717 million monthly calls year-to-date in 2025 , with a peak of nearly 1 billion calls in February 2025. Total blockchain-level requests, including transaction simulations, averaged an additional 350 million per month.
- Since its January 2025 launch , the $GPS token has registered over $5B in total spot volume and $10B in derivatives volume in 2025. Monthly spot volume peaked in March 2025 at over $1.1B , while derivatives volume peaked the same month at over $4B.
More For You
U.S. SEC aids brokers on crypto custody, looks more closely at ATS activity

In its ongoing series of staff statements to illuminate the regulator's view on crypto matters, the Securities and Exchange Commission touched on broker custody.
What to know:
- A new U.S. Securities and Exchange Commission statement is steering brokers who deal in customers' crypto on how to handle the assets without running afoul of government supervisors.
- The agency also released a set of frequently asked questions digging into activity at alternative trading systems that deal with crypto assets.










