Questions about Stablecoin
Short answers, pulled from the story.
What is a stablecoin and how does it maintain its value?
A stablecoin is a cryptocurrency designed to hold a stable value by being pegged to a specified asset, such as the US dollar, gold, or another currency. Fiat-backed stablecoins maintain their peg by holding reserve assets including government bonds, commercial paper, repurchase agreements, or bank deposits, with a third-party custodian overseeing those reserves. As of October 2025-95 percent of all stablecoins are fiat-backed, and 97 percent of those are pegged to the US dollar.
What caused the TerraUSD stablecoin collapse in 2022?
TerraUSD, created by Terraform Labs founder Do Kwon, collapsed in May 2022 when its algorithmic peg mechanism failed. UST's price plunged to 10 cents while the linked token LUNA fell to virtually zero from an all-time high of $119.51, wiping out almost $45 billion of market capitalization in a week. Do Kwon was extradited to the United States in December 2024, charged with fraud, and pleaded guilty in August 2025.
How large is the stablecoin market as of 2025?
According to the Financial Action Task Force, the stablecoin market reached $316 billion in market capitalization in October 2025, with daily trading volume of $156 billion. The Bank for International Settlements reported in July 2025 that 90 percent of that market was concentrated in Tether's USDT and Circle's USDC.
How are stablecoins used for cross-border payments and remittances?
The International Monetary Fund estimated stablecoin cross-border flows at $1.4 trillion in 2024, with Asia and the Pacific region carrying the most stablecoin activity globally. A University of Cambridge study found that 24/7 settlement capability is the most cited reason for choosing stablecoins, since transfers can move outside banking hours. A 2025 study in the journal Telematics and Informatics found that 26 percent of 866 surveyed US remittance senders had used stablecoins for cross-border transfers.
Have stablecoins been used for money laundering and sanctions evasion?
In January 2024, the UN Office on Drugs and Crime reported that USDT had become the cryptocurrency of choice for organized crime groups engaged in cyberfraud and money laundering in East and Southeast Asia. In October 2025, a UN Multilateral Sanctions Monitoring Team found that North Korea used USDT to sell satellite communications systems to a buyer in Laos and a portable air defense system to a buyer in Sudan. By January 2026, the Central Bank of Iran was reportedly accumulating stablecoins while facing international sanctions.
What is the GENIUS Act and what does it mean for stablecoin regulation?
The GENIUS Act, passed by the United States in July 2025, authorized banks and financial institutions to issue stablecoins backed by fiat currency or US Treasuries. In November 2025, Federal Reserve official Stephen Miran confirmed that stablecoins were increasing demand for US Treasuries and described them as contributing to the dollar's dominance. The legislation prompted regulatory responses from the European Central Bank, Canada, and others who warned that the spread of dollar-denominated stablecoins threatened their monetary sovereignty.