What is the official USDT Jetton master on TON?

Tether lists EQCxE6mUtQJKFnGfaROTKOt1lZbDiiX1kCixRv7Nw2Id_sDs as the USD₮ Jetton master on TON.

How does USDTCheck verify TON USDT?

USDTCheck reads public TON data and requires the Jetton master to match Tether's published USD₮ Jetton master. A token name or logo is not enough.

Does USDTCheck connect to my TON wallet?

No. It only reads public blockchain data and never asks for a seed phrase, private key, signature or wallet connection.

USDTCheck.app Wallet Security Check Wallet Permissions & Approvals Only 1 USDT

TON USDT Checker

Check public TON wallets and transactions for genuine Tether USD₮. On TON, USDT is a Jetton. USDTCheck identifies it by the official Tether Jetton master rather than trusting a token's displayed name, symbol or logo.

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Official Tether USD₮ Jetton master

EQCxE6mUtQJKFnGfaROTKOt1lZbDiiX1kCixRv7Nw2Id_sDs

This is the TON USD₮ identifier published by Tether. A different Jetton master is a different token even if it calls itself USDT.

What the TON checker reads

genuine USD₮ balance for a public TON wallet
transaction hash and whether a genuine USD₮ Jetton transfer is identified
sender, recipient, amount and timestamp where indexed data provides them
First Observed Activity in Advanced Details
recent 5 or 10 genuine USD₮ transfers
independent Tonviewer links

Read-only: USDTCheck does not connect to a wallet, request approval, or move funds.

Issuer-control and warning status

USDTCheck does not currently claim a Tether blacklist or freeze result for TON because a dependable public issuer-control status has not been integrated. An unavailable status is shown neutrally rather than being presented as a green safety result.

Likewise, a genuine USD₮ match does not prove that a wallet owner, counterparty, investment or transaction purpose is trustworthy.

How the data is obtained

USDTCheck uses TON Center's indexed read-only API for TON blockchain history and Jetton data. Wallet balance queries are filtered by the official USD₮ Jetton master, while recent activity is filtered to that same Jetton master.

TON Center allows requests without an API key at a lower rate. USDTCheck can also use a server-side TON Center key if configured; keys are never exposed in browser code.

Why look-alike TON tokens can be misleading

Anyone can create a Jetton and choose a familiar token name. USDTCheck therefore compares the Jetton master. This is the TON equivalent of checking an ERC-20 contract address or a Solana token mint.

Sources

USDTCheck is free to use.

Voluntary support helps with maintenance, infrastructure and continued development so the public checker can remain available.

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