EthScan.io is an independent, open-source block explorer for the Ethereum network, maintained by Measurable Data Token (MDT). We index every block, transaction, token transfer, and smart-contract event so you can explore on-chain activity in real-time.
Our goal is to provide a fast, reliable, and ad-free alternative explorer that anyone can use — from casual users checking a transaction to developers building on Ethereum.
EthScan.io is an open, independent block explorer for the Ethereum network. It lets you search and inspect blocks, transactions, addresses, tokens, DEX trades, and more — all in real-time.
EthScan.io is built and maintained by Measurable Data Token (MDT). MDT is a decentralized data exchange ecosystem that empowers users to monetize their data while ensuring privacy and security.
Yes — EthScan.io is completely free. We also provide a public REST API for developers to integrate Ethereum data into their applications.
We focus on speed, simplicity, and transparency. Our codebase is open-source, we index data in real-time with our own infrastructure, and we don't require sign-ups or API keys for basic usage.
Our indexer processes new blocks within seconds of finalization. Most pages refresh automatically and show data that is less than a minute old.
We currently operate explorers for BNB Chain (BNBScan.com) and Ethereum (EthScan.io), with the same open-source codebase powering both.
Open an issue on our GitHub repository or reach out via the MDT community channels. We welcome contributions and feedback.
Yes. The full source code is available on GitHub. Contributions, bug reports, and pull requests are welcome.