Ethereum USDT Blacklist Check
Verify if any ERC20 USDT wallet address on Ethereum has been blacklisted by Tether. Check ban status, frozen balance, and sanctions exposure.
ETH & TRON: blacklist + sanctions check. BTC: sanctions only.
2,500+
ETH Addresses Banned
ERC20
Token Standard
~12 sec
Block Time
100%
Coverage
How It Works
1
Enter an Ethereum address (starts with 0x) in the search box.
2
We check the ERC20 USDT smart contract blacklist and OFAC sanctions database.
3
View the result: banned or clean, with balance, transaction hash, and full history.
Frequently Asked Questions
How do I check if an Ethereum USDT address is blocked?
Enter the 0x address in the checker above. We verify the address against the ERC20 USDT blacklist on Ethereum and cross-reference with sanctions databases.
Does Ethereum USDT have a different blacklist than TRON?
Yes. Each blockchain has its own USDT smart contract with a separate blacklist. An address blocked on TRON is not automatically blocked on Ethereum, and vice versa.
Are OFAC-sanctioned addresses also on the USDT blacklist?
Often, but not always. Tether typically freezes USDT on addresses designated by OFAC, but the USDT blacklist also includes addresses flagged by law enforcement and Tether's own compliance team.
How fast are Ethereum USDT bans detected?
Our system monitors every Ethereum block (~12 seconds). New blacklist events are detected and reported within seconds of block confirmation.
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