Etherscan

A blockchain explorer and analytics platform for the Ethereum network that lets users search, verify, and track blocks, transactions, addresses, tokens, and smart contracts and monitor gas prices and network activity. It serves developers, data analysts, and finance professionals as well as businesses and individual users who need to inspect on-chain data. It is delivered as a web-based explorer with API access offered on a free tier and enterprise pricing.

Key features

• Search blocks and transactions
• View pending and internal transactions
• Track addresses and top accounts
• Verify smart contracts
• Track ERC-20 token transfers
• Visualize token flows
• Track NFTs and mints
• Monitor gas prices
• View charts and statistics
• Access blockchain data via API
• Export data to CSV
• Decode input data
• Convert Ethereum units
• Check account balances
• Broadcast transactions