USDT (TRC20) Contract on Tron — Address, Freeze Functions & Stats

Freeze mechanism

Check it yourself

1. Open the contract address on Tronscan (link above).
2. Go to the "Contract" tab, then "Read Contract".
3. Find the read function listed above.
4. Paste the wallet address (base58, starting with T) and run the query.
5. `true` means that address is currently frozen or blacklisted.

That only tells you the current status. It doesn't tell you where the funds came from, whether the counterparties are compromised, or how likely a future freeze is. That is the gap FreezeRadar's wallet scan fills.

Read it programmatically

Node.js (TronWeb)

const { TronWeb } = require("tronweb");
const tronWeb = new TronWeb({ fullHost: "https://api.trongrid.io" });

const contract = await tronWeb.contract().at("TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t");
const isFlagged = await contract.getBlackListStatus("TWalletAddressToCheck").call();
console.log(isFlagged); // true or false

Or use our API to cover every supported chain with one call instead of one integration per chain.

Live USDT freeze stats on Tron

Last recorded event: Aug 23, 2026 UTC.