List of Block Explorer projects on Base (2026)

Mintscan is a block explorer for Cosmos SDK and interchain networks, providing indexed data on transactions, validators, governance proposals, and IBC transfers. The platform supports multiple networks and offers structured on-chain data APIs for enterprises and developers. Mintscan also features a DApp ecosystem directory and cross-chain asset tracking.

Kavascan is a block explorer specialized for Ethereum Virtual Machine compatible networks. It provides smart contract verification, an EVM dashboard, asset and NFT tracking for token standards, and internal transaction visibility. The explorer is used by developers and users to inspect on-chain activity on EVM-compatible chains within the Cosmos ecosystem.

Heartbeat is a network status monitoring tool that tracks the operational status of blockchain networks supported by Cosmostation. It refreshes status data on a short delay to reflect near real-time network health. Node operators and users rely on it to check uptime and connectivity across multiple proof-of-stake networks.

NFTScan Explorer provides multi-chain NFT data indexing and search services across multiple blockchain networks, allowing users to search NFT collections, track wallet addresses, and monitor trading activities.

Range Cross-Chain Explorer consolidates data from fifty chains and interoperability protocols, offering real-time visibility into cross-chain transactions and asset transfers across blockchain ecosystems.

Blockscout Explorer provides open-source blockchain exploration infrastructure for EVM-compatible networks, enabling transaction verification, smart contract inspection, address monitoring, token tracking, and NFT exploration. The system supports deployment through Docker, Kubernetes, Ansible, or manual installation with configurable indexing, API endpoints, and smart contract verification microservices. Technical implementation includes Elixir-based backend processing, PostgreSQL database schema, and React-based frontend interfaces with ENS resolution, gas tracking, and cross-chain data aggregation capabilities.

Etherscan indexes Ethereum blockchain data through a block explorer architecture, enabling transaction search, address analysis, and smart contract interaction across the Ethereum mainnet and testnets. The platform supports ERC-20 and NFT token tracking, smart contract source code verification, gas price monitoring, DEX activity analysis, cross-chain transaction tracing, and node tracking. Additional tooling includes address labeling, token approval management, advanced transaction filtering, a bytecode code reader, and AI-generated transaction summaries.

Blockscan is a multichain block explorer providing a unified search interface for transactions, addresses, and tokens across multiple blockchain networks. The platform surfaces cross-chain bridge activity on address pages, supports grouped address portfolio monitoring through the Blockscan Group feature, and includes a multichain transaction search that redirects queries to the correct chain explorer when a transaction hash belongs to a different network.

Basescan is a block explorer and analytics platform for the Base network, built by the team behind Etherscan. It indexes transaction, address, and token data across Base Mainnet and its testnet, offering contract verification, gas tracking, and label cloud tooling. The platform also surfaces Base-specific rollup data including L1-to-L2 and L2-to-L1 transaction views, L1 transaction and state batch views, and account abstraction transactions. Additional tooling covers token approval management and advanced transaction filtering for developers and users.

Web-based blockchain exploration interface for instantly searching cryptocurrency addresses, viewing transactions and exploring blocks across Bitcoin, Ethereum, Litecoin, Dogecoin and other major blockchain networks through an intuitive user interface.

8004scan is an on-chain registry and explorer for autonomous agents built on the ERC-8004 standard. Users browse registered agent listings, inspect metadata and capabilities, track performance leaderboards, and register new agents. The interface provides live activity feeds showing agent interactions and network statistics.

Ethernal is a block explorer for EVM-compatible chains, providing search and visualization of blockchain transactions, addresses, and smart contracts. It synchronizes blocks in real time via WebSocket, supporting transaction tracing with full call trees, contract verification for Solidity and Vyper, analytics dashboards, and token transfer tracking. Available as a hosted service or self-hosted Docker deployment, it integrates with Hardhat, Anvil, and Ganache.

The Chronicle Dashboard provides real-time visualization and verification of oracle data through an intuitive interface, enabling users to track and verify data provenance from source to on-chain deployment. The system supports data transparency and auditability for all protocol users.

A fast, multi‑chain block explorer that lets users search blocks, transactions, and addresses across multiple public blockchains with a consistent interface and no ads.