Ethereum: Extracting Blockchain Information from Binance Blockchain Without Explorers
As a newcomer to the blockchain world, it is very important to understand how to access and query Ethereum’s decentralized data. In this article, we will explore two methods for extracting blockchain information using the Binance chain.
Method 1: Using Binance Smart Contract Explorer (BSCE)
Binance Smart Contract Explorer is a web interface that allows you to view smart contracts on the Ethereum network. Although it is not specifically designed to extract block or transaction data, we can use it in conjunction with other tools to achieve our goal.
Here is how to do it:
- Go to BSC Explorer: Go to [ and register if you haven’t already.
- Find the smart contract you want to view: Enter the address of the relevant Ethereum smart contract (e.g. “0x1234567890abcdef”).
- Click on “Details”: This will display more information about the smart contract, including its bytecode and gas cost.
- Search for block numbers or transaction hashes: You will find information about recent blocks or transactions related to this smart contract under the “Block details” section.
Method 2: Using Binance Chain Tools
Binance Chain provides a range of tools to manage and query your funds on the Ethereum network. Here are two methods:
Method 2a: Using the Binance API
To access blockchain data programmatically, you will need to use the Binance API.
- Create an account: Sign up for a Binance account if you don’t already have one.
- Enable API: Go to [ and follow the instructions to enable the API in your account settings.
- Select data format
: Select “block” or “transaction” as the data format you want to retrieve.
- Use the endpoint “eth_blockNumber” or “eth_getTransactionByHash”: These endpoints will provide information about recent blocks or transactions, respectively.
Here is an example using the `eth_getTransactionByHash’ endpoint:
const api = require('axios');
const url = '
const transactionHash = '0x1234567890abcdef';
api.get(url, {
parameters: {transactionHash},
})
.then((response) => console.log(response.data))
.catch((error) => console.error(error));
Method 2b: Using a library or framework
There are several libraries and frameworks available for programming languages such as JavaScript, Python, and others. Some popular options include:
- Ethereum.js: A JavaScript library for interacting with the Ethereum network.
- Web3.js
: A Node.js library that provides an easy-to-use API for accessing blockchain data.
- Python PyTorch-Solc: A tool for converting Solidity bytecode into C++ code that can then be executed on the Ethereum Blockchain.
These libraries often include pre-built functions for retrieving block and transaction information, making it easier to access blockchain data programmatically.
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