Blockchain browser is a must-have on-chain query tool for Web3 users. 1. It serves as a "search engine" in the decentralized world, allowing users to openly and transparently verify all records on the blockchain; 2. The core functions include querying transaction details, viewing account information, exploring block data and tracking smart contracts; 3. When tracking transactions, you need to obtain the transaction hash, select the browser corresponding to the public chain, and enter the hash to view the status, address, amount and fee details; 4. Confirm whether the transaction is successful through the browser is a key step to ensure the security of digital assets. Proficient use can help users better understand and participate in the blockchain ecosystem, thereby operating more safely and stably in the decentralized world.

1. Blockchain browser: your chain "search engine"

Simply put, the blockchain browser is a web application that allows users to browse and search for all information on a specific blockchain network. Each public chain, such as Ethereum, BNB Chain, etc., has its own exclusive or compatible browsers (for example, Etherscan to Ethereum, BscScan to BNB Chain). Its core value lies in transparency and immutability . Unlike traditional centralized systems, every transaction on the chain and every account activity is permanently recorded and open to everyone. The browser is the window for us to view these public ledgers.

2. Blockchain exchange: address of mainstream currency trading platform

1. Binance Binance :

2. Ouyi OK :

3. HTX Huobi :

4. Gate.io :

3. The core functions of blockchain browser

1. Query transaction details: This is the most commonly used and most important function. When you make a transfer on the chain or interact with a smart contract, you will get a unique "Transaction Hash or TxID". Enter this hash in the browser and you will see all the details of the transaction, including the initiator's address, the receiver's address, the number of assets transferred, the transaction status (success, failure, or processing), and the network fee paid (Gas Fee).

2. View account information: Enter any public account address and you can see all the types and quantities of tokens held under the address, as well as its entire past transaction history. This helps you understand the activity level of an address and the asset status.

3. Explore block data: You can view the detailed information of any block, including the block height (its location on the chain), confirmation time, the number of transactions included, and which node completes the verification. This is very helpful in understanding the working mechanism of blockchain.

4. Tracking smart contracts: For advanced users, the browser also provides the functions of viewing the source code of smart contracts, reading contract data, and tracking the history of contract interactions. This is an important step in risk assessment when participating in a DeFi or NFT project.

4. How to track a specific on-chain transaction?

Suppose you have just completed an on-chain operation and want to confirm whether it succeeds, just a few simple steps:

1. Get a transaction hash (TxID): After completing the operation, your platform or application will usually provide a long string of characters, which is the transaction hash. Copy it first.

2. Choose the correct browser: confirm which chain your transaction occurs. For example, if it is an Ethereum network, open Etherscan; if it is a BNB Chain, open BscScan.

3. Enter a hash and search: In the search box on the homepage of the browser, paste the transaction hash you copied, and then click Search.

4. Interpret the transaction details page: The search results page will clearly display all key information. You need to focus on the following fields:

Status: Displayed as `Success` means the transaction is successful, `Fail` means failure, and `Pending` is still being processed.

From: The initiator address of the transaction.

To: The address of the receiver of the transaction or the contract address of the interaction.

Value: The number of major assets transferred in this transaction.

Transaction Fee: The network fee paid to complete this transaction.

Editor's summary

Blockchain browsers are the door to the transparent world of Web3 and are also the infrastructure to protect users' right to know and sense of security. It not only helps you verify transactions, but also allows you to have a deeper understanding of the operating principles of blockchain. We strongly recommend that you develop the habit of using your browser to check transaction status after you perform any important on-chain operations. Proficient in using it is a key step for you to move from a novice to a veteran player, and it will allow you to travel more steadily and further in the decentralized world.

The above is the detailed content of What is a blockchain browser? How to use it to track on-chain transaction data?. For more information, please follow other related articles on the PHP Chinese website!