USDT blacklist checker
Paste an address to see whether Tether or Circle has frozen it. Read from the contract itself, not from a cached list.
Free, no signup. We never ask for keys or a connected wallet.
- Addresses recorded
- 12,375
- Chains
- TRON, Ethereum
- Cost
- Free
What a result tells you
- Whether the address is blacklisted right now, on Tether's or Circle's contract.
- Whether it is on the OFAC sanctions list.
- Which of its counterparties are already frozen, and which pass money on to frozen wallets.
How Tether freezes a USDT wallet
Tether does not freeze from a single key. Its USDT contracts are owned by multisig wallets: on TRON two of three owners must sign, on Ethereum three of six. The first signature is a public proposal naming the wallet, and the freeze only happens when the last one lands.
That gap is the only warning anyone gets. On TRON the median time between the proposal and the freeze is 10 minutes across 1,799 freezes we observed, and 22% landed in under a minute. On Ethereum the median is 68 minutes across 168.
The latest USDT freezes
| Address | Chain | Frozen (UTC) | Proof |
|---|---|---|---|
| TFJvhtQQ...2HMqPp | TRON | 2026-10-05 13:18 | Transaction |
| THQVK2gU...s7MRgB | TRON | 2026-10-05 13:15 | Transaction |
| TXs8sG4S...vmWu1i | TRON | 2026-10-05 13:15 | Transaction |
| TQ69mV1X...nXSaaP | TRON | 2026-10-05 13:15 | Transaction |
| TVkU6s33...JwbGsM | TRON | 2026-10-05 13:15 | Transaction |
| TRdRDkiq...x8tu2A | TRON | 2026-10-05 13:15 | Transaction |
| TNiqkfVz...ywqvjk | TRON | 2026-10-05 13:15 | Transaction |
| TWkdLiVB...Tc9vGH | TRON | 2026-10-05 13:15 | Transaction |
| TXj7QUTj...qhP8Uw | TRON | 2026-10-05 13:14 | Transaction |
| TCM72WPA...3d7PJ9 | TRON | 2026-10-05 13:14 | Transaction |
Read from each contract's own AddedBlackList events.
Full list with filters: the freeze tracker.
USDT freezes in numbers
- Frozen on TRON
- 8,712
- Frozen on Ethereum
- 3,133
- Last 30 days
- 509 TRON · 105 Ethereum
- Funds destroyed
- 2,295 wallets
- Ever released
- 11% of frozen wallets
What this check cannot tell you
Whether a wallet will be frozen in future. Nobody can know that from the chain, and we do not publish odds. What we can show is a proposal already signed against it, and who it has dealt with.
Other checks
Recent freezes
Watch a wallet instead of checking it
Get told the moment a freeze proposal appears. Scanning stays free.
Compiled 06 October 2026 from public on-chain events and the OFAC SDN list. An information tool, not legal or compliance advice.