A transaction hash, also known as a transaction ID or txid, is a unique identifier assigned to a cryptocurrency transaction. In simple terms, it serves as a receipt for your transfer. This hash value is a fundamental data structure commonly used in blockchain technology.
Many investors are unsure where to look up their transaction hashes. This guide will introduce you to some of the most widely used websites for checking transaction hashes.
Understanding Transaction Hash
For those new to blockchain, the concept of a transaction hash might seem confusing. However, it's quite straightforward. Think of it as a key that allows you to locate a specific block and access the information within it. A transaction hash typically consists of a string of hexadecimal numbers and letters.
This unique string is generated through a cryptographic hash function, ensuring each transaction is distinct and securely recorded on the blockchain.
How to Look Up a Transaction Hash
You can check a transaction hash using a block explorer. Different cryptocurrencies often have their own dedicated explorers. Below is a curated list of popular block explorers used for verifying transaction details across various networks.
1. Blockchain.com Explorer
Blockchain Explorer is a tool that allows users to view information on cryptocurrency blockchains. It functions similarly to an internet browser but is designed to provide blockchain data instead of web pages.
Users can inspect transaction histories, check address balances, and search for other on-chain data.
2. Aptos Explorer
The Aptos Explorer supports switching between 12 languages, including English and Chinese. It offers Aptos ecosystem users smooth, accurate, instant, and rich on-chain data and metrics services.
It was the first multi-chain explorer to integrate with the "AptosAutum" mainnet.
3. TRONSCAN
TRONSCAN is the first blockchain browser based on the TRON network. It allows users to easily find, confirm, and verify transactions occurring on the TRON blockchain.
Beyond basic explorer functions like searching for transactions, accounts, blocks, nodes, and smart contracts, it also supports token creation, contract deployment, voting, and more.
4. Etherscan
Etherscan is the leading blockchain explorer, search API, and analytics platform for Ethereum, a decentralized smart contract platform. Launched in 2015, it is one of the earliest and longest-running independent projects built around Ethereum.
Its mission is to provide equitable access to blockchain data. Related projects like Moonscan bring this widely-used EVM-compatible explorer experience to Moonriver and Moonbeam networks.
5. BscScan
BscScan is a blockchain explorer developed by the same team behind Etherscan. It serves as an analytical platform for the BNB Smart Chain and is an excellent source for keeping up with DeFi projects on BSC.
Its features include viewing transactions and their progress, checking the latest blocks added to the chain, inspecting wallet balances and history, interacting with smart contracts, and researching token supplies.
6. Solscan
SolScan is a blockchain explorer for searching information on the Solana blockchain. It is a popular alternative to the official Solana explorer.
SolScan transforms complex transaction data into easy-to-read content. Users can access everything recorded on-chain, including transactions, addresses, smart contracts, blocks, and tokens. It's free to use without an account, though signing up unlocks enhanced features.
7. Polygonscan
Polygonscan is the block explorer for the Polygon network. Polygon is a decentralized Ethereum scaling platform that enables developers to build scalable, user-friendly dApps with low transaction fees without sacrificing security.
Its EVM compatibility allows developers to deploy contracts and build dApps quickly and easily.
8. Optimistic Etherscan
This explorer is for the Optimism network, a Layer-2 scaling solution for Ethereum. It provides similar functionality to Etherscan, allowing users to track transactions, view contracts, and monitor network activity on the Optimism chain, all designed to reduce costs and increase speed on Ethereum.
9. Arbiscan
Arbiscan is the blockchain explorer for Arbitrum One, developed by the team behind Etherscan. It is the primary explorer for the ARB token, allowing users to identify top ARB wallets and gain insights into their holdings and the network's activity.
10. EOS Force Explorer
An EOS block explorer is essentially a search tool for the EOS blockchain. It records the contents of every block on the EOS chain.
Similar to an internet browser, this explorer lets you view EOS-related information such as account addresses, transaction details, account activity, network resource information, and supernode information.
Using these explorers is straightforward. Simply copy your transaction hash from your wallet or exchange, navigate to the appropriate block explorer for the blockchain you used (e.g., Etherscan for Ethereum, BscScan for BNB Chain), paste the hash into the search bar, and press enter. You will then see all the details of that transaction.
👉 View real-time transaction details
Frequently Asked Questions
What is a transaction hash?
A transaction hash (txid) is a unique string of letters and numbers that acts as an ID for a specific cryptocurrency transaction. It is generated cryptographically and is used to track and verify transactions on a blockchain.
Why is my transaction hash important?
It serves as proof that your transaction was broadcast to the network. You can use it to track the status of your transfer (pending, confirmed, failed) and troubleshoot any issues that may arise, such as delayed transfers.
What information can I find with a transaction hash?
By looking up a hash on a block explorer, you can find details such as the sending and receiving addresses, the amount transferred, the transaction fee paid, the block height it was included in, and the number of confirmations it has.
What should I do if I can't find my transaction using the hash?
First, double-check that you are using the correct block explorer for the blockchain your transaction was on. If it's correct and the transaction still doesn't appear, it might still be pending or may have failed. Allow some time, and if it doesn't show up, consult the support for the wallet or exchange you used.
Is it safe to share my transaction hash?
Yes, sharing a transaction hash is generally safe. It only allows someone to view the public details of that specific transaction, not access your wallet or make any changes. However, be cautious about sharing other sensitive information alongside it.
Are all block explorers free to use?
The vast majority of block explorers are free to use for basic functions like searching for transactions, addresses, and blocks. Some may offer premium API services or enhanced features for a fee, but standard lookup services are almost always free.