In a significant move, Tether, the prominent issuer of the world's largest stablecoin, announced on Thursday that it has frozen approximately $344 million worth of USDT tokens residing in two wallets on the Tron blockchain. This action was taken in response to requests from US authorities, who had flagged these addresses due to their alleged involvement in illicit activities. As a result, the movement of these funds has been effectively halted.
The nature of the activities and the identities of those controlling the wallets were not disclosed by the company. However, according to AMLbot, a blockchain analytics firm, the addresses in question have appeared in documents and posts related to scams.
This development comes at a time when the role of stablecoin issuers in preventing the transfer of funds linked to illegal activities is under intense scrutiny. Recently, the Financial Action Task Force cautioned that stablecoins are increasingly being utilized for illicit transactions, including the evasion of sanctions and money laundering. The transparency of public blockchains allows for the tracing of transactions, while issuers have the capability to freeze assets under specific conditions.
This issue gained significant attention earlier this month following the $285 million exploit of Drift Protocol, where attackers transferred hundreds of millions of USDC stablecoin and bridged funds across multiple chains. Critics argued that Circle, the issuer of USDC, could have acted more swiftly to freeze assets and mitigate losses, while the company stated that it only takes such actions when legally required or at the request of law enforcement and relevant authorities. Tether has stated that it collaborates with law enforcement agencies when wallets are linked to sanctions evasion or criminal networks, and has supported over 2,300 cases globally across 340 agencies in 65 countries. Additionally, the company is expanding its presence in the US market with the launch of the USAT token, which is compliant with federal stablecoin regulations, in partnership with Anchorage Digital, a federally regulated crypto bank, under the leadership of former White House crypto advisor Bo Hines.
Tether is also preparing for its first comprehensive audit of reserves, a long-promised step aimed at enhancing transparency and aligning more closely with regulatory expectations for stablecoins.