# Tether USDT freeze in THORChain vaults

> Live situation record from CLSTR: https://clstr.news/situations/tether-usdt-freeze-in-thorchain-vaults
> Updated: 2026-10-11T18:00:39.000Z. Sources: 11. Developments: 2.

On October 9, 2026, Tether temporarily froze approximately $1.45 million in USDT held within four of THORChain’s six Tron-based vaults. The freeze lasted roughly three hours, during which THORChain suspended cross-chain swaps, liquidity provider activities, and outbound transfers to prevent transactions from entering unfinishable routes. This disruption impacted roughly 93% of the protocol’s USDT liquidity on the Tron network.

THORChain co-founder Chad Barraford noted that the protocol received no prior warning regarding the blacklisting. While the $1.45 million in THORChain vaults was unfrozen, 19 other blockchain addresses remain frozen. The incident has highlighted vulnerabilities in decentralized infrastructure, specifically how a protocol can lose the ability to move centrally issued assets like USDT due to issuer-level restrictions.

## Timeline

### 2026-10-11: Tether unfreezes $1.45M in USDT within THORChain vaults

Tether unfreezes $1.45 million in USDT across four THORChain vaults on the TRON blockchain three hours after a liquidity disruption.

4 sources. https://clstr.news/cluster/tether-unfreezes-145m-in-usdt-within-thorchain-vaults

### 2026-10-09: Tether freezes $1.45M in THORChain USDT vaults for three hours

Tether froze $1.45 million in USDT across four THORChain Tron vaults for approximately three hours, temporarily halting protocol liquidity and swaps before restoring access without explanation.

7 sources. https://clstr.news/cluster/tether-froze-145-million-usdt-in-thorchain-vaults-on-tron

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Cite as: Tether USDT freeze in THORChain vaults. CLSTR, https://clstr.news/situations/tether-usdt-freeze-in-thorchain-vaults