Etherscan — Official Block Explorer for Ethereum | Track Transactions & Verify Smart Contracts

Etherscan is the leading Ethereum block explorer, offering real-time access to blockchain data, wallet activity, smart contract verification, and on-chain analytics. As the most trusted and widely used ETH explorer, Etherscan allows you to track transactions, monitor gas fees, analyze token movements, and explore decentralized applications with complete transparency.

Visit the Etherscan Official Site™ to inspect the Ethereum blockchain with precision, speed, and full data integrity.

What Is Etherscan?

Etherscan is a free blockchain explorer for the Ethereum network. It lets users view live on-chain data, including:

Wallet balances and transaction history

Smart contract code & verification

ERC-20, ERC-721 (NFT), and ERC-1155 tokens

Gas prices & network utilization

Block confirmations & validators

dApp activity and token analytics

As a non-custodial, independent platform, Etherscan does not store private keys or user funds. It simply displays verified blockchain data.

Key Features of Etherscan (Official Site™)

1. Transaction Lookup

Search any Ethereum transaction using a TxHash and view:

Status (Success / Pending / Failed)

Gas used & effective gas price

Block confirmations

Sender & receiver addresses

Token transfers

Internal contract interactions

2. Wallet Address Explorer

Enter any Ethereum address to analyze:

ETH balance

oken balances

Full transaction history

Account age

Incoming & outgoing transfers

NFT holdings

Ideal for traders, developers, auditors, and compliance teams.

3. Smart Contract Verification

Etherscan allows developers to:

Verify and publish smart contract source code

Read and write contract data

Audit contract interactions

Track contract events in real time

A must-have tool for DeFi, NFT, and Web3 developers.

4. Token Tracker

Monitor any ERC-20, ERC-721, or ERC-1155 token:

Total supply

Holders distribution

Transfer history

Contract analytics

Live price charts & market data

Popular tokens have dedicated dashboards with detailed insights.

5. Real-Time Gas Tracker

Includes:

Base fee

Priority fee

Gas recommendations (Low, Medium, High)

Estimated confirmation time

Popular gas-consuming contracts

Perfect for optimizing transaction costs.

6. NFT Explorer

Track NFT collections on-chain:

Ownership history

Metadata & rarity data (if available)

Transfer logs

Contract verification

Works with Ethereum-based NFT standards.

7. Developer Tools

Etherscan’s ecosystem includes:

API services

Solidity smart contract verifier

ENS lookup

Testnets explorer (Goerli, Holesky)

Contract event logs

Analytics dashboards

How to Use Etherscan — Fast Start Guide

1. Track a Transaction

Copy the transaction hash from your wallet or exchange.

Paste it into Etherscan’s search bar.

Review the status, confirmations, gas details, and logs.

2. Check an ETH Wallet Address

Enter the wallet address.

View balances, tokens, and full history.

Explore analytics and NFT holdings.

3. Read a Smart Contract

Go to the contract address page.

Open the Contract tab.

Read functions, write interactions (via Web3 wallet), and more.

Why Users Trust Etherscan (Official Site™)

Industry-standard explorer for Ethereum

Accurate, verifiable, real-time on-chain data

100% independent, non-custodial service

Used by millions of traders, developers, and Web3 auditors

Essential for DeFi, NFTs, staking, and Web3 analytics

Whether you’re checking a transaction, debugging a contract, or analyzing a token, Etherscan is the most reliable tool available.

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FAQ — Etherscan Official Site™

Is Etherscan the official Ethereum block explorer?

Yes. It is the most widely used and trusted Ethereum blockchain explorer.

Does Etherscan store my private keys?

No. Etherscan is fully non-custodial and never requires private keys.

Is Etherscan free?

Yes. All essential features are free to use.

Can I verify smart contracts on Etherscan?

Yes — developers can publish and verify Solidity code for transparency.

Can Etherscan track Ethereum tokens and NFTs?

Yes. ERC-20, ERC-721, and ERC-1155 tokens are fully supported.

Can Etherscan track gas prices?

Yes. Etherscan’s Gas Tracker provides real-time gas rates and predictions.

Start Exploring Ethereum Now

Access the blockchain with total transparency and trust.

Go to Etherscan | Official Block Explorer™
View transactions, analyze tokens, and explore the Ethereum blockchain in real time.