Overview
- The United Kingdom designated Huobi Global S.A. under its Russia sanctions framework on May 26, and the official notice lists HTX and htx.com as connected to the sanctioned company.
- Private compliance vendors and platforms tightened checks after the designation, with services such as FixedFloat suspending incoming funds traced to Huobi and World Liberty Financial freezing HTX-linked addresses, prompting HTX to delist WLFI’s USD1 stablecoin and convert balances to USDT during June 7–8.
- HTX contests the legal linkage to the Panama-registered Huobi Global S.A., says it is a separate operating platform, and states user funds are unaffected while it seeks engagement with UK authorities.
- Blockchain investigators, led by ZachXBT, warn that blanket address tainting has flooded risk scoring so much that the sanctions label is now less useful for tracing illicit flows and the investigator says he is sitting on a separate $1.25 billion laundering case the UK missed.
- Researchers say the episode shows a structural problem: compliance tools often do not separate pre- and post-designation activity, which creates many false positives, risks blocking innocent users, and could prompt legal fights and changes to how banks and crypto firms handle counterparty screening; analytics firm Global Ledger also reported HTX handled about $21.06 billion in high-risk flows from 2021 through May 2026.