How to Use Etherscan: Track a Transaction on a Block Explorer
Lesson 8 of 10 · Beginner
What is a blockchain explorer?
A block explorer is a search engine for a blockchain. Everything recorded in the public ledger, from transactions and addresses to blocks and token contracts, can be viewed in it. An explorer is read-only: to see information you need no wallet, no sign-up and no recovery phrase.
Each blockchain has its own explorer. The most common are Tronscan for the Tron network (TRC20), Etherscan for Ethereum (ERC20) and BscScan for BNB Smart Chain (BEP20). If you search a Tron transaction hash on Etherscan, nothing will be found; that is one of the most common reasons a transaction appears to be “lost”.
In any explorer you can search three things: a transaction ID (hash or TxID), a wallet address and a block number. A security tip: type the explorer's address yourself or bookmark it. Links sent to you in messages may lead to a fake copy.
The parts of a transaction page
The transaction pages on Etherscan and Tronscan look different, but the core information is the same:
| Field | Meaning |
| Transaction Hash | The unique ID of the transaction; the main evidence for any follow-up |
| Status / Result | Success means it worked, Fail means it did not, Pending means it is not yet recorded in a block |
| Block / Confirmations | The block number and how many blocks have come after it |
| Timestamp | The time it was recorded, usually in UTC |
| From | The address that signed and sent the transaction |
| To / Contract | In a token transfer this is often the token contract address, not the final recipient |
| Fee / Resources | On Ethereum the fee in ETH; on Tron the energy and bandwidth used and the TRX burned |
The confusing part is the To row: when you send Tether, you are actually interacting with the USDT contract. So the real recipient and the token amount are shown in a separate section, which Etherscan labels something like ERC-20 Tokens Transferred and Tronscan something like Token Transfer. The Value column on Ethereum is usually 0 ETH for a token transfer, and that is normal.
Checking that the token is really Tether
Anyone can create a token with the name and symbol USDT. What identifies the real token is the contract address. On the transaction page, click the token name to open the contract page and see its address. The official USDT contract addresses on the two most-used networks are:
- Tron (TRC20): TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t
- Ethereum (ERC20): 0xdAC17F958D2ee523a2206206994597C13D831ec7
Still, do not accept even these blindly; check them once against the list of supported networks on Tether's official site. Other signs of a fake token: very few holders, a short history, and no official label in the explorer. If someone claims to have sent “fresh” or “flash” Tether and a balance appears in your wallet but it is not from the official contract, that balance is worth nothing.
Tracking a stuck or “lost” transaction
When a transfer has not arrived, instead of panicking, follow this path:
- The hash cannot be found: make sure you are searching the right network's explorer. If it was an exchange withdrawal and there is still no hash, the exchange has not yet broadcast the transaction; ask the exchange's official support.
- Pending: on Ethereum this usually means the offered fee was low. You can wait or, if your wallet allows it, replace the transaction with a higher fee (Speed up). Some Bitcoin wallets offer something similar.
- Fail: the funds did not leave the sender's wallet, but the fee that was consumed is not refunded. A common cause is too little gas on Ethereum or too little energy or TRX on Tron.
- Success but not credited at the exchange: compare the address, network and memo with the deposit page and check the number of confirmations. If everything is correct, open a ticket with the exchange's official support, quoting the transaction hash.
- Success to the wrong address: the transaction is irreversible. Recovery is only possible if the owner of the destination address is known and cooperative.
Warning: “recovery services” on social media that promise to reverse a transaction or recover stolen crypto are themselves a common scam. If you have been defrauded, keep the transaction hashes, addresses, screenshots of conversations and exact times, and report it to the police; that same explorer evidence is the basis of any official follow-up.
Explorers and privacy
The same transparency that lets you verify also lets others look. Anyone who knows your address can see its balance and entire history. So posting your main wallet address on social media is publicly announcing your holdings. When receiving from many different people, it is wiser to use a separate address or a smaller wallet. This matters for both digital and physical security.
On the other hand, the same transparency is your defensive tool. Before sending, you can search the destination address in an explorer: does it have a history? Has the explorer labelled it as an exchange address or a reported scam? The absence of a warning label does not mean safe, but the presence of one is reason enough to stop.
Common mistakes
- Searching a Tron transaction hash on Etherscan (or the reverse) and concluding the transaction does not exist.
- Reading the To row of a token transfer and panicking that the money went to another address, when that address is the token contract.
- Trusting a token's name and logo instead of its contract address.
- Opening an explorer from a link sent by the other party or a stranger.
- Handing a follow-up to “recovery services” on social media.
What do volume and data say here?
An explorer is not only for tracking one transfer; it is also a free data tool:
- The token page: shows the number of holders, the number of transfers and the list of largest holders. A token with most of its supply in a few addresses carries concentration risk.
- Address labels: explorers tag known exchange and protocol wallets. These labels are the explorer's own estimates and can be incomplete or outdated.
- Large movements: when you see a very large transfer, do not hurry to read it as a “whale selling”. Many such moves are internal exchange or custodian transfers. A good example: according to CryptoDaily, in September 2026 Coin Metrics corrected 19 months of data on bitcoin ETF wallets, so even specialist firms make labelling errors.
An explorer tells you what moved; why it moved is interpretation and must be handled with care.
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Frequently asked questions
How do I track a USDT transaction?
Take the transaction ID (hash) from your wallet or the exchange withdrawal page and search it in the explorer for the same network: Tronscan for TRC20 and Etherscan for ERC20. Check the status, recipient, amount and token contract.
The transaction shows Success but the exchange has not credited the deposit. Why?
It may not yet have reached the required number of confirmations, or the address, network or memo may have been wrong. If everything is right, follow up with the exchange's official support using the transaction hash.
Why does the transaction value show 0 ETH on Etherscan?
Because in a token transfer such as USDT, no ether moves; you only interact with the token contract. Find the amount of tokens transferred in the token transfer section of the same page.
Education only, not a recommendation to buy or sell; we never give signals. Price examples are illustrative. Test any method on a demo account first, with strict risk management.