Blockchain Explorer
A website that lets you look up any transaction, address, or contract on a blockchain. Like a search engine for blockchain activity.
Example
Using Etherscan to check if a payment went through, see contract code, or watch what a wallet is doing.
Related Terms
Tools & Protocols
❓Frequently Asked Questions
🚀Getting Started
- 1Etherscan (Ethereum), Arbiscan (Arbitrum), Basescan (Base) for each chain
- 2Search by transaction hash, address, or contract
- 3Verify contracts to read/interact with functions
- 4Track whale wallets by bookmarking addresses
- 5Check token approvals to revoke risky permissions