Crypto Exchanges Heighten Transfer Oversight Following HTX Sanctions

The UK has imposed sanctions on the cryptocurrency exchange HTX, citing its supposed connections to networks involved in evading Russian sanctions and engaging in illicit financial activities.

Details on the UK sanctions against HTX

By Francisco Rodrigues May 27, 2026, 1:37 p.m. 2 min read

Key Points:

• The UK has sanctioned HTX due to its alleged connections to Russian sanctions evasion.
• Prominent exchanges like Binance, OKX, Bybit, and Bitget have cautioned users that transactions involving HTX will now undergo increased compliance checks.
• HTX has denied the UK's allegations, asserting that the sanctioned entity is distinct from its online exchange.

This week, several leading cryptocurrency exchanges alerted their users that transactions involving HTX might be subject to more stringent compliance checks following the UK government’s sanctions against the exchange for its alleged ties to Russian financial networks.

HTX was added to the UK’s sanctions list as part of a comprehensive strategy targeting entities thought to facilitate sanctions evasion and illegal financial activities associated with Russia.

The British government expressed they had “reasonable grounds to suspect” that HTX provided financial services to sanctioned entities, including the exchange Garantex and the A7 network, which issues the ruble-pegged A7A5 stablecoin.

According to the Foreign Office, the A7 network allegedly utilized a Kyrgyz bank and a significant cryptocurrency exchange to redirect an estimated $1.5 billion back into Russia. The A7 network reportedly claimed to have moved over $90 billion last year, which is approximately half of Russia's annual military budget.

This designation has immediate implications, as UK financial institutions are prohibited from engaging in business with HTX and may incur penalties for any crypto transactions that involve the exchange.

UK-registered virtual asset service providers are mandated to freeze funds associated with the identified entities, as noted by blockchain analytics firm Elliptic. These sanctions also impose restrictions on correspondent banking relations and payments involving HTX.

In response to the announcement, exchanges such as Binance, OKX, Bybit, and Bitget issued alerts regarding the increased scrutiny related to transactions involving HTX.

Bitget stated it has enhanced its sanctions screening systems, warning that transactions involving sanctioned entities or related addresses could be rejected, restricted, or result in account termination.

Binance indicated that transfers involving HTX “may be subject to additional compliance review” as part of its sanctions enforcement.

OKX also cautioned users previously engaged in arbitrage between HTX and OKX that ongoing transfers after the sanctions notice could lead to increased scrutiny of their accounts.

Bybit advised users that deposits or withdrawals connected to HTX addresses may undergo additional anti-money laundering and risk assessments. “Users are encouraged to refrain from using HTX-related addresses when interacting with Bybit and to ensure that all account activities comply with local regulations and platform policies,” Bybit stated.

In its defense, HTX has rejected the UK’s accusations of supporting Russia’s financial operations, asserting that it turned down a listing request for the A7A5 stablecoin. “To clarify, the listed entity Huobi Global S. A. is separate from the online HTX exchange,” the company explained. “While Huobi Global S.A. will collaborate with relevant UK authorities to understand the rationale behind the action and address any concerns swiftly, this designation should not impact the online HTX exchange.”