South Korea’s FSC is finalizing a bill to oversee stablecoin regulation

South Korea is moving toward formal stablecoin regulation as its Financial Services Commission prepares to submit legislation by year-end, marking a significant step in the country’s approach to digital asset oversight. The FSC’s forthcoming bill arrives amid a broader regulatory tug-of-war between Seoul’s financial authorities, with the central bank and financial watchdog each seeking control over tokens pegged to the won. This jurisdictional tension reflects deeper questions about how stablecoins should fit into existing financial frameworks.

Multiple Proposals Create Policy Uncertainty

South Korea’s stablecoin landscape has become fragmented. The FSC’s government-backed proposal will join five separate bills already under review in the National Assembly, each submitted by individual lawmakers with varying approaches and priorities.

The competing bills have created confusion about the intended regulatory model. Most National Assembly proposals envision a licensing system for private stablecoin issuers, according to fintech policy analysts examining the legislation. This contrasts sharply with the Bank of Korea’s preference for keeping issuance authority concentrated within the banking sector.

The central bank wants to keep issuance in the hands of banks over concerns about financial stability, while the FSC views stablecoins as part of the virtual asset market and wants licensing to remain within its jurisdiction.

— Sejin Kim, Information Technology and Innovation Foundation

The FSC maintains that stablecoins should be regulated as virtual assets, meaning licensing, exchange oversight, and custody responsibilities belong to the financial regulator rather than the central bank. However, the Bank of Korea released its own stablecoin whitepaper in October, emphasizing that currency rests on trust rather than technological infrastructure—a positioning that supports its claim to regulatory authority.

The Won-Pegged Stablecoin Push

South Korea’s newly elected President Jae-Myung Lee has signaled strong support for domestic stablecoin development, particularly won-denominated tokens. His election campaign included explicit proposals to establish a Korean won-pegged stablecoin market and permit local companies to issue digital tokens pegged to the national currency.

This political backing reflects concerns about market concentration. Currently, USD-pegged stablecoins dominate Korean trading activity, with USDC and USDT commanding the largest share of transaction volume. The Bank of Korea reported that USD-pegged stablecoin trading volume reached 56.95 trillion won in early 2025—roughly $41.6 billion—representing a threefold jump from late 2024 levels.

The government’s push for won-pegged alternatives stems partly from economic nationalism and partly from observable market distortions. South Korean investors are consistently paying premium prices for USDT and USDC compared to international markets, a phenomenon rooted in the country’s unique trading dynamics.

Why Korean Stablecoin Prices Diverge

The price gap between Korean and global stablecoin markets—known as the “kimchi premium”—has become a notable characteristic of South Korea’s crypto trading environment. This premium stems from elevated domestic demand for USD-pegged assets combined with regulatory barriers that restrict capital movement in and out of the country.

The phenomenon is not new. During the 2017 bitcoin surge, Korean investors paid premiums as high as 30 percent above global prices. That historical pattern has now extended to stablecoins, creating arbitrage opportunities that remain difficult to exploit due to capital controls.

High user demand and capital restrictions make it harder for traders to move money in and out of Korea, creating sustained price premiums for stablecoins that global traders cannot easily eliminate.

— Bank of Korea Analysis

The persistence of this premium suggests that won-pegged stablecoins could serve a practical function in reducing friction for local market participants. However, policy success requires more than regulatory approval—it depends on whether the surrounding ecosystem can support efficient operations.

Stablecoin Market Size and Growth Trajectory

The global stablecoin market has expanded dramatically, with total capitalization exceeding $180 billion as of early 2025. This growth reflects stablecoins’ essential role in cryptocurrency trading infrastructure, where they function as the primary bridge between fiat and digital assets. South Korea represents a disproportionately large market for this global activity, with local trading volumes consistently ranking among the highest globally relative to population size.

Industry analysts project that stablecoin adoption will accelerate as central bank digital currency development progresses globally and institutional adoption of cryptocurrency continues. South Korea’s regulatory clarity could position it as a regional hub for stablecoin settlement, particularly if won-pegged tokens achieve regulatory approval and market traction.

The FSC’s planned legislation aligns with broader global regulatory trends toward stablecoin formalization. The European Union’s Markets in Crypto-Assets Regulation (MiCA) took effect in 2023, establishing comprehensive stablecoin licensing requirements. Singapore, Hong Kong, and other Asian financial centers have similarly moved toward formal frameworks, creating competitive pressure on Seoul to establish clear rules that attract rather than repel digital asset innovation.

The Real Challenge Ahead

According to digital asset specialists examining Korea’s regulatory framework, the current policy debate may be focused on the wrong priorities. While the FSC and Bank of Korea have prioritized securing licensing authority and positioning stablecoins as economic growth drivers, market realities suggest different constraints.

Stablecoins function primarily as high-volume settlement systems operating on extremely thin profit margins. Success in this space depends far less on regulatory structure than on controlling distribution costs and building complementary industries that utilize the infrastructure.

The regulatory jockeying between the FSC and Bank of Korea reflects institutional interests rather than market fundamentals. Both agencies seek authority and prestige associated with oversight, yet the actual determinants of stablecoin adoption involve merchant integration, transaction speed, cost predictability, and access to supporting services like lending and trading venues.

Implementation Challenges and Ecosystem Requirements

The translation of regulatory intent into functional markets requires careful attention to operational details. If the FSC’s pending legislation grants licensing authority to private stablecoin issuers, implementation will depend on defining clear capital requirements, reserve verification standards, and custody arrangements that provide security without creating prohibitive costs.

South Korea’s existing fintech infrastructure positions it well for stablecoin implementation. The country has advanced payment rail systems, widespread digital wallet adoption, and a large population of active cryptocurrency traders. However, these advantages only translate into market success if regulatory rules remain flexible enough to accommodate innovation while maintaining necessary consumer protections.

The presence of multiple competing bills in the National Assembly reflects legitimate disagreement about proper stablecoin governance rather than simple turf wars. Some lawmakers prioritize consumer protection through strict licensing and reserve requirements, while others emphasize competitive efficiency through lighter regulatory touch. These competing interests must ultimately be reconciled in final legislation.

South Korea’s move toward formal stablecoin legislation represents progress after years of regulatory uncertainty. The FSC’s planned submission by year-end will clarify at least one government position, even if it doesn’t resolve jurisdictional disputes with the central bank. President Lee’s political backing for domestic stablecoin development signals that Seoul intends to participate meaningfully in this emerging market segment.

However, the ultimate test of Korean stablecoin policy will be whether regulations can be implemented efficiently without becoming so rigid that they prevent the ecosystem development necessary for success. The premiums visible in current USD stablecoin trading demonstrate genuine demand for better settlement solutions. Meeting that demand requires not just regulatory permission but operational frameworks that minimize costs and friction. If Seoul can balance these competing requirements, won-pegged stablecoins may genuinely reduce capital barriers for Korean market participants while positioning the country as a regional infrastructure hub.