Web3 Data Tools
Discover Web3 data tools to query, analyze, and visualize onchain data across Ethereum, Polygon, Solana, and more.
Web3 Data Tools Directory
Explore top Web3 Data Tools across major ecosystems, featuring Alchemy, Moralis, Dune, Nansen, and more. Dive into curated collections such as Data Infra, Blockchain Indexers, RPC, Data Providers, Market Data, and NFT Analytics.
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Blockscout
Blockchain Explorer
Blockscout: a multi-chain, open-source explorer for advanced blockchain exploration and data access.
What Is Blockscout?
Blockscout is an open-source, multichain block explorer built for Ethereum Virtual Machine (EVM)–based networks. It’s designed to make blockchain data transparent and accessible for both users and developers.
Key Features
Search & Explore
Look up blocks, transactions, wallet addresses, token transfers, NFTs, and gas fees.Smart Contract Tools
Verify contracts, read/write functions directly, and interact with dApps through the UI.Multi-Chain Support
Explore hundreds of EVM-compatible chains—including Ethereum, rollups, layer-2s, and sidechains—all from one interface.Developer APIs
Access REST, GraphQL, and RPC APIs for custom integrations.Customizable Explorer
Add tagging, watchlists, and branded UIs for project-specific explorers.
Open Source & Deployment
Licensed under GPL-3.0 with active community development.
Can be self-hosted via Docker/Kubernetes.
Offers Explorer-as-a-Service (EaaS) for teams who want a managed setup.
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