Circle's EURC is now available on Upbit in the Korean Won (KRW) and Bitcoin (BTC) markets

Circle confirms that the EURC stablecoin has been launched on Upbit, covering the trading pair of Korean won and Bitcoin.

Circle officials have confirmed that its stablecoin EURC, which anchors the euro, is now launched on Upbit, South Korea's largest cryptocurrency exchange, supporting trading markets such as Korean Won (KRW) and Bitcoin (BTC). This move marks the further expansion of the euro token, which complies with the European Union's Cryptographic Asset Markets Regulation (MiCA), into the South Korean market. Although Circle's statement on social media did not specify a specific timestamp for the first transaction, this launch provides a channel for South Korean traders to exchange compliant euro stablecoins through local currency or bitcoin.

However, the specific operational details of the launch, such as the exact launch time and supported transfer networks, have not yet been fully verified by the exchange's official announcement. Circle stated in a statement issued on September 11, 2026 that EURC is available in Upbit's KRW, BTC and other markets, aiming to expand its accessibility in the Korean market. Upbit's market catalog also confirms this range, listing KRW-EURC, BTC-EURC, and a USDT-EURC trading pair not mentioned in the title.

Availability does not mean official opening: data reveals transaction pre-emptive phenomena

Current confirmation information only indicates "availability", not a formal "opening". The issuer's post did not assert the specific date when the transaction would start, and exchange market data showed that some transaction records were earlier than September 11. Therefore, the statement should be seen as a statement to increase visibility and access, rather than as a formal opening bell.

In addition to this launch, Circle is also actively expanding distribution channels, including the acquisition of Tazapay in an all-stock transaction worth approximately US$400 million, aiming to enhance its payment reach in Asia.

EURC Product Overview and Market Performance

According to Circle's product documentation, EURC is a fully reserve-backed euro stablecoin that can redeem euros on a 1:1 ratio and hold transparent reserves. As of September 10, 2026, the total amount of EURC in circulation was € 402.3 million. It should be noted that this figure is the total amount in circulation displayed by Circle, not an accurate count of tokens on the chain.

EURC is still small compared to Circle's flagship U.S. dollar stablecoin USDC. For traders who are assessing the depth of new online Korean won trading, this difference in size has certain reference value. This expansion is also reflected in Circle's previously disclosed all-stock acquisition of Tazapay, aimed at expanding its payments landscape.

A research snapshot as of 20:44 UTC on September 11, 2026 shows that the price of EURC is approximately US$1.16, with a 24-hour decline of approximately 0.12%. Since EURC anchors the euro rather than the U.S. dollar, the $1.16 offer reflects the current exchange rate of the euro against the U.S. dollar at the time and is not evidence of depegging. During the same period, the global market value of EURC was approximately US$465.25 million. This data provides a background for scale, but cannot directly measure the impact of this Upbit launch announcement.

During the same period, global EURC's total 24-hour transaction volume was approximately US$43.13 million. This trading volume is distributed across all trading platforms rather than concentrated in Upbit, so it cannot be used as a proxy for a local trading volume or announcement-driven surge in South Korea.

KRW Market Details: Liquidity and Challenges of Korean Won Trading Pairs

KRW-EURC Trading Pairs allow traders to buy and sell Korean Won, the legal currency of Korea. Generally, domestic fiat pairings on Upbit have the deepest local liquidity. However, the existence of a transaction pair does not guarantee that all users, wallets or deposit paths are enabled, and the publisher's post does not establish Upbit's official display format for the transaction pair.

Market data shows that the last transaction price of KRW-EURC is 1,587 won, with a rolling 24-hour turnover of close to 39.9 million won. The basic trading volume is approximately 25,388 EURCs. The last update time is September 11, 2026 at 16:25 UTC. These are snapshot values only and are not proof of post-announcement reactions. In addition, the 52-week high recorded by the same data source occurred on August 28, 2026, earlier than the September 11 statement.

Detailed explanation of the BTC market: The difference between Bitcoin pricing and network transmission

The BTC-EURC transaction quotes EURC in bitcoin rather than illegal coins, which is usually the route a trader uses when transferring between different crypto assets without touching the Korean won. It should be noted that the BTC pricing market only involves transaction denomination, which does not mean that EURC transfers money through the Bitcoin network. Network support must be verified separately.

During the search, the activity of the BTC trading pair seemed to be stagnant. The market showed that the rolling 24-hour turnover was zero. The last transaction time was September 7, 2026, a few days earlier than the announcement. Its final price of 0.00002808 BTC is outdated and should not be regarded as a current executable offer. In addition, the Upbit catalog also marked the transaction pair with a warning of "GLOBAL_PRICE_DIFFERENCES"(Global Price Differences).

Details to be verified before trading

Transaction and transfer conditions:

Research data does not provide Upbit official notice establishing exact launch times, opening limits, fees or minimum limits. Therefore, these conditions should be verified with the exchange's own listing announcement before taking action. The lack of information here reflects pending evidence rather than confirmation that a function does not exist.

Supported deposit and withdrawal networks:

Market availability does not establish a supported deposit and withdrawal network and must be independently checked. This distinction is equally important for other institutions considering digital asset channels, such as UniCredit Bank, which evaluates crypto custody businesses, or exchanges that enable new trading pairs. Similarly, EURC's euro support, 1:1 redemption capabilities, and MiCA status should be confirmed against Circle's current documentation rather than the old Frequently Asked Questions (FAQ) wording.

Regulatory status statement:

Circle notes on its product page that Circle Internet Financial Europe SAS is a licensed e-money institution authorized to issue EURC and USDC as regulated e-money tokens within the European Economic Area (EEA). This describes Circle's European regulatory status and does not establish South Korean regulatory approvals or deposit insurance involved in Upbit's launch.

Frequently Asked Questions (FAQ)

Q: Is Circle's EURC available on Upbit?

A: Yes. Circle stated that EURC is available in Upbit's KRW, BTC and other markets, and Upbit's catalog also lists the corresponding market codes.

Q: Which Upbit markets offer EURC?

A: The title mentions KRW and BTC;Upbit's catalog additionally shows USDT-EURC trading pairs, with a total of three EURC markets.

Q: When will EURC trading in Upbit start?

A: The evidence provided does not establish an exact start time. Market data shows that there were transactions before September 11, so the announcement date should not be described as the trading start date until receiving official notice from Upbit.

Q: Does the BTC market identify EURC's transfer network?

A: No. BTC denominated currencies only set transaction pricing units and do not involve the blockchain network that supports EURC deposits or withdrawals.

Readers 'next specific focus should be: Upbit's official listing notice to establish the original launch date and supported networks, and the alignment of KRW-EURC trading volume relative to the pair's August 28 highs. Both will clarify whether the September 11 announcement translates into measurable demand in the South Korean market.

Disclaimer : This article is for reference only and does not constitute financial or investment advice. There are significant risks in the cryptocurrency and digital asset markets. Be sure to conduct independent research before making a decision.