In short. Confirmations are the number of blocks added after the block containing your transaction. The more confirmations there are, the more securely the transfer is recorded on the blockchain. A service credits funds only after the required number of confirmations, so a “sent” status does not necessarily mean “credited.” To check the status yourself, find the transaction hash and enter it into the relevant network’s block explorer.
What Is a Transaction Confirmation?
A transaction confirmation means that the transfer has been included in a block, while subsequent blocks progressively secure that record. Each new block reduces the likelihood that the transaction could be reversed due to a chain reorganization.
When you send cryptocurrency, your wallet creates a transaction and broadcasts it to the network. At first, nodes can see the request, but it is still waiting to be included in a block. Once that happens, the transfer receives its first confirmation, which you can verify in a block explorer.
On a transaction page, you will usually see three statuses that are easy to confuse:
- Pending / unconfirmed. The transaction has already been broadcast to the network but has not yet been included in a block. You can find it by its hash, but the recipient will usually not credit such a payment. The delay may be caused by network congestion or the fee you selected.
- Confirmed — first confirmation. The transaction has been added to a block. It is already recorded on the blockchain, but one confirmation is not enough for many services.
- Multiple confirmations. The network has added more blocks after the block containing your transfer. The confirmation count increases, and the transaction becomes more securely embedded in the chain.
Services do not always credit an asset after the first confirmation because of the risk of a short blockchain reorganization. The network may recognize another branch of blocks as the main one. This does not mean transfers normally disappear, but it explains why exchangers and exchanges wait for a sufficient level of finality.
The statuses “transaction sent,” “transaction included in a block,” and “funds credited to the recipient” refer to different events. A delay between them does not by itself indicate a problem.
What Is a Block Explorer and Why Do You Need One?
A block explorer is a service for viewing public blockchain data. It lets you find a transaction by hash, check its status and confirmations, view the sender and recipient addresses, as well as the asset and amount transferred.
You do not have to rely only on what the sender, exchanger, or exchange says to check the status of a transfer. If a transaction has been broadcast to a public network, you can view its technical details yourself. This makes it possible to distinguish the blockchain status from the service’s internal payment status.
An explorer does not reveal the name of an address owner or resolve a dispute automatically. It shows whether the transfer exists on the network, where the asset came from and where it was sent, and whether it has received confirmations. This data can help identify an error in the payment details or determine that the delay is on the recipient’s side.
To check a transfer, you need to choose the explorer for the exact network you used. One asset can operate across several networks, and their addresses may sometimes look similar. A USDT transfer on one network will not appear in another network’s explorer. If you are unsure, first find out which network to choose.
Look for an explorer through the network’s official channels and verify the domain. Phishing sites may imitate well-known explorers and ask for wallet access. You do not need to connect your wallet or enter a seed phrase, private key, or password to view a transaction. A TxID or public address is enough.
Step by Step: How to Check Your Transfer in 2 Minutes
To check a transfer, you need the transaction hash and the network name. Enter the TxID into a block explorer, then compare the status, confirmations, recipient address, asset, and amount.
- Find the transaction hash, or TxID. This is the unique identifier of a blockchain transfer. In a wallet, it is usually available in the transaction history after opening the relevant transfer. On an exchange, look for it in the withdrawal history. If you made the payment through an exchanger, the hash may be listed in the order details or the transfer notification.
- Identify the transfer network. The asset name alone is not enough: you need to know which network was used to send it. Check the network in the transaction history, order details, or withdrawal settings. If you sent USDT for a USDT TRC20 exchange, check the data on the network specified in the order.
- Open the block explorer for the correct network. Make sure you are visiting the genuine resource, not a clone website. Do not follow suspicious ads or enter wallet access details. A block explorer works with public information, so it does not need your private keys.
- Paste the TxID into the search field. Copy the entire hash without extra spaces and start the search. Do not enter the identifier manually: an error in a single character may produce a false result. If the hash is correct, the explorer will open the transfer page or report that no record exists.
- Check the status and confirmations. The status will show whether the transaction is waiting to be included in a block or has already been confirmed. The confirmation count helps you assess the transaction’s progress. Do not confuse the existence of a TxID with a completed payment: a transaction may be visible but still not meet the recipient’s requirements.
- Verify the address, amount, and asset. Compare the recipient address with the payment details you were supposed to use. Check the asset name and network: the same token name does not guarantee that it is the correct asset. If the service provided an additional identifier, also verify the memo or tag.
- Draw a conclusion based on blockchain data. If the transaction is confirmed and the address, asset, and amount match, the transfer reached the specified address. Further crediting depends on the recipient. When contacting support, prepare the TxID, network, asset, amount, and approximate sending time.
How to Read a Transaction Page: Field Reference Table
The main fields show the transfer status, its details, and its place on the blockchain. Read them together: a confirmed status will not fix anything if the address, asset, or network does not match what was expected.
| Field | What It Means | What to Look For |
|---|---|---|
| Status | The current state of the transaction: pending, confirmed, or failed. | Pending means the transaction has not yet been included in a block. Confirmed shows that it has been added to a block, but the recipient may still wait. |
| Confirmations | The number of confirmations the transaction has received since being included in a block. | Compare the value with the recipient service’s requirements. They depend on the network and the service’s internal rules. |
| Block | The identifier of the block containing the transaction. | If the field is empty, the transfer may still be waiting for inclusion. An identifier usually means that the transaction has already been confirmed. |
| Timestamp | The time when the network recorded the transaction or the block containing it. | This field helps match the transfer with an order or withdrawal history. The explorer may use a different time zone. |
| From | The public address from which the asset was sent. | This may be your address or a platform’s technical address. Exchanges do not always send assets directly from a user’s address. |
| To | The recipient’s public address. | Compare it with the payment details you received. If the address is different, the explorer will only confirm that the assets were sent elsewhere. |
| Value / Amount | The amount of the asset transferred in the transaction. | Check the value and unit of measurement. The native asset and tokens may appear in different sections of the page. |
| Token | The name and technical record of the transferred token. | Make sure it is the correct asset on the correct network. A similar name does not guarantee that the tokens are identical. |
| Fee | The network fee for processing the transaction. | The fee is not the amount received by the recipient. For an unconfirmed transaction, its level may explain the delay. |
| Memo | An additional payment identifier when one address serves many users. | If the recipient required a memo or tag, check that it is present. Without the correct identifier, the service may not credit the funds automatically. |
When requesting help, provide the full TxID rather than a cropped screenshot. Support can use the hash to find the public record on the network. Never share your seed phrase, private key, password, or confirmation codes with anyone.
A Transaction Is “Stuck”: What Does It Actually Mean?
A “stuck” transaction may be waiting for a block, confirmed but not yet internally credited, or not broadcast to the network at all. Open the TxID in an explorer to determine its actual status.
1. The Transaction Has Been Pending for a Long Time
Pending means the network can see the transfer but has not yet included it in a block. This may be caused by congestion or an insufficient fee set when sending it. Check the Fee field and the network status in the explorer. Read about the fee calculation principle in the article on network fees.
Do not treat a pending status as proof that the funds are lost. Do not send a duplicate payment until you have clarified the status of the first one. Otherwise, you may accidentally pay twice. Do not use suspicious “accelerators” or connect your wallet to third-party websites.
2. The Transaction Is Confirmed, but the Funds Have Not Been Credited
If the explorer shows a confirmed transaction and the amount and address are correct, the transfer has taken place at the blockchain level. The recipient may be waiting for additional confirmations or processing the payment in its internal system.
Another possible reason is a missing or incorrect payment identifier. Check whether a memo or tag was required for the transfer. If so, contact the recipient. Provide the full TxID, network, asset, amount, address, and memo or tag.
3. The Transaction Does Not Appear in the Explorer at All
If the correct explorer cannot find the full TxID, the transaction may not have been broadcast to the blockchain. Check the transaction history in your wallet or on the exchange. Find out whether the withdrawal was completed, whether a hash was created, and whether the order was cancelled.
Also check that you are not searching for the transaction on another network. If the asset was sent through a network different from the one expected by the recipient, use the guide on sending crypto to the wrong network.
Why an Exchanger Does Not Credit Funds Immediately
An exchanger waits for the required number of confirmations to ensure that the transfer is properly secured on the blockchain. A wallet notification that the transaction was sent is not enough for this.
After accepting the crypto asset, the exchanger takes on the obligation to complete the other side of the transaction. This may involve paying out fiat funds or sending another asset. If it does so too early, a blockchain reorganization may change the status of the original transfer.
Waiting for confirmations does not mean that the service is intentionally holding your payment. It is a way to avoid making a payout for a transaction that is not yet sufficiently secured on the network. The sequence of all stages is explained in the article on how a crypto exchanger works.
The required number of confirmations depends on the network, asset, and recipient’s rules. Check the current requirement in the service interface or with its support team. If the transaction is confirmed but the order is not updating, provide support with the TxID, network, asset, amount, and transfer time.
FAQ
What Is a Transaction Hash and Where Can I Find It?
A transaction hash, or TxID, is the unique identifier of a blockchain transfer. You can find it in the transaction details in your wallet, the withdrawal history on an exchange, or an exchanger order. A TxID is public, so you can share it with support. Do not confuse a hash with a private key or seed phrase.
How Many Confirmations Are Needed for Funds to Be Credited?
There is no single requirement. The required number of confirmations depends on the network, asset, and the rules of the service receiving the funds. One recipient may credit a payment earlier, while another may wait longer. Check the current requirement in the service interface or ask support.
Can I Cancel a Sent Transaction?
In most cases, a confirmed transaction cannot be cancelled. Therefore, before sending, check the network, address, asset, amount, and memo or tag if required. If you made an error in the payment details, contact the recipient and provide the TxID. Whether a return is possible depends on the recipient’s access to the specified address.
Why Is the Transaction Confirmed but the Money Has Not Arrived?
Confirmation means the network has recorded the transfer. It does not guarantee immediate internal crediting by the recipient’s service. The service may still be waiting, processing the transaction, or unable to identify the payment because a memo or tag is missing. Verify the network, address, asset, and amount, then contact support with the TxID.
What Should I Do If the Transaction Is Not in the Block Explorer?
Make sure you opened the explorer for the correct network and entered the full TxID without errors. If there is no record, check the transaction status in your wallet or on the exchange. The withdrawal may not have been completed, may have been cancelled, or may not yet have been broadcast to the network. If there is no TxID, contact the service from which you sent the asset.
