A payments firm is suing Tether over the freeze of $2.76 million in stablecoins, alleging the company locked its treasury wallet without being asked to by authorities and has kept the funds for more than a year. The freeze is connected to a Brazilian investigation that the firm says it has nothing to do with.
The lawsuit, details of which were not immediately available, claims Tether acted on its own initiative to block the wallet. Tether has not publicly commented on the case.
The freeze and the Brazilian connection
At the center of the dispute is a treasury wallet holding $2.76 million in stablecoins. The payments firm says Tether froze the wallet unilaterally, meaning no external authority ordered the move at the time. The freeze is linked to a Brazilian investigation, but the firm insists it is not a target or party to that probe.
That distinction matters. If the payments firm can show it has no legal connection to the Brazilian case, Tether's decision to freeze the funds could be seen as an overreach. The firm is arguing exactly that: it has no ties to the investigation, yet its money has been stuck for over a year.
Profiting from frozen reserves
The lawsuit also alleges that Tether has profited from the reserves backing the frozen stablecoins while refusing to release them. Stablecoin issuers typically earn yield on the assets that back their tokens. When a wallet is frozen, those reserves stay under the issuer's control, and the issuer can continue to earn on them.
The payments firm claims that's what happened here: Tether kept the $2.76 million in reserves working for itself while the rightful owner was locked out. The suit seeks the release of the funds and likely damages, though the exact legal claims were not specified in the facts available.
Why this case stands out
Tether has frozen wallets before, often at the request of law enforcement. Those actions are usually justified as necessary to prevent crime or comply with sanctions. But this case alleges a freeze without a direct request from authorities — a move that, if proven, would raise questions about how much unilateral power stablecoin issuers have over user funds.
The payments firm is essentially arguing that Tether acted as judge and jury, freezing assets based on a foreign investigation that doesn't involve the firm. The lawsuit will test whether Tether can be held liable for such decisions when the link to a criminal probe is tenuous.
For now, the $2.76 million remains frozen. The case is pending, and Tether has not issued a public response. The next step will likely be a court hearing or a filing from Tether, which could shed more light on why the wallet was frozen and whether the Brazilian investigation truly required it.
