Blockscout is an open-source multichain block explorer for inspecting, analyzing, and interacting with EVM-based blockchain networks.
Blockscout is a fully open-source blockchain explorer designed for Ethereum Virtual Machine (EVM) compatible chains, including layer 1 blockchains, sidechains, and layer 2 rollups. It supports over 1000 blockchain networks, providing a unified interface to explore blocks, transactions, wallet addresses, tokens, and decentralized applications (dApps) across multiple chains. Blockscout aims to offer transparency and accessibility for both novice users and experienced developers by delivering comprehensive blockchain data and advanced tools such as smart contract verification, interaction, and optimized APIs.
The platform's multichain search capability allows users to query transactions, token transfers, smart contracts, and addresses across many EVM-based networks simultaneously, eliminating the need to switch between different explorers. Blockscout also integrates DAppscout, a dApp marketplace that helps users discover and interact with trusted decentralized applications on supported chains. Its open-source nature ensures continuous community-driven improvements, security audits, and transparency, making it a reliable alternative to centralized explorers like Etherscan.
Developers and enterprises can self-host Blockscout or use its Explorer as a Service (EaaS) for production-grade deployments. The project offers extensive documentation covering manual, Docker, Kubernetes, and Ansible deployment methods, along with configuration options and environment variables. Blockscout's APIs and SDK enable integration of blockchain data into custom applications, supporting use cases such as transaction monitoring, token analytics, NFT exploration, and smart contract auditing. The platform is actively maintained with a vibrant community on Discord, Telegram, and X (Twitter).
Blockchain users and developers often face fragmented and siloed data across multiple EVM-compatible chains, making it difficult to track transactions, verify smart contracts, and analyze token movements efficiently. Centralized explorers may lack transparency, extensibility, or support for emerging networks and rollups.
Search transactions, addresses, tokens, and dApps across multiple chains simultaneously with detailed metadata and human-readable extensions.
Explore web3 competitors and apps like Explorer as a Service.
Open Source | Explorer as a Service (EaaS) | |
|---|---|---|
| Price (Monthly) | Free | Custom pricing |
| Price (Annual) | Free | Custom pricing |
| Messaging | N/A | N/A |
| Support | Community support via Discord and GitHub | Enterprise-grade support and SLAs |
| Analytics |
Reliable RPC, powerful APIs, and zero hassle.
Blockscout provides extensive documentation, deployment guides, API references, and community support channels to help developers and enterprises get started and integrate blockchain data efficiently.
Discover and interact with decentralized applications securely, with user reviews and ratings to identify trusted dApps.
Flexible deployment options including manual, Docker, Kubernetes, and managed hosting for enterprise-grade explorer instances.
Developers and analysts use Blockscout to track and verify transactions and token transfers across multiple EVM chains from a single dashboard.
Smart contract developers verify, publish, and interact with contracts and proxies directly on Blockscout to ensure transparency and correctness.
Users explore and interact with decentralized applications through the integrated DAppscout marketplace, leveraging community reviews for trust.










































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