List of Block Explorer companies in Web3 (2026)

PolygonScan is a block explorer and analytics platform for the Polygon PoS chain, built by Etherscan. It indexes onchain data including transactions, blocks, smart contracts, and tokens, and makes them searchable through a browser interface and developer APIs.

TronScan is a block explorer and analytics platform for the TRON network, providing blockchain data indexing and query capabilities. The platform supports transaction tracking, token creation tools, and comprehensive on-chain analytics through web interfaces.

Avalanche Explorer is a block explorer and analytics tool for the Avalanche network, covering the Primary Network and all custom L1 deployments. Users can search and browse transactions, addresses, and validator activity across the C-Chain, P-Chain, X-Chain, and deployed L1 blockchains. The tool includes dedicated sections for validators, cross-chain messaging via Teleporter, and network-wide statistics.

Aptos Explorer is a block explorer that lets users search and visualize on-chain activity on the Aptos network. It indexes transactions, accounts, blocks, and validators through real-time data feeds, providing a full history of network activity. Users can look up account balances, token holdings, and validator performance through a unified search across addresses, transaction hashes, and block heights.

Sui Explorer provides blockchain data visualization and transaction monitoring for the Sui network. The platform enables real-time analysis of network activity, smart contract interactions, and asset movements.

XRPL Explorer provides blockchain data visualization and transaction monitoring interfaces for both mainnet and testnet networks. The system displays real-time ledger statistics, validator information, and transaction history with network performance metrics.

Seitrace provides blockchain exploration and analytics for Sei Network, supporting both EVM and Cosmos environments with detailed block information, transaction tracking, validator data, and smart contract verification capabilities.

The Robinhood Chain block explorer is a web interface for searching and visualizing transactions, addresses, and smart contracts on Robinhood Chain. Users verify onchain transfers and inspect contract activity through a browser-based interface. It is built on an open-source block explorer framework adapted for the network.

Gate Scan is a block explorer for GateChain and Gate Layer. It displays blocks, transactions, addresses, consensus data, and network metrics, allowing users to search and verify on-chain activity across both networks.

Ink Block Explorer is the official blockchain explorer for the Ink network, allowing users to view and analyze transactions, blocks, and smart contracts deployed on the Ink blockchain.

Plasma Network (XPL) Blockchain Explorer is the official block explorer for the Plasma blockchain network. It provides real-time tracking of transactions, blocks, addresses, tokens, and network analytics, enabling users to explore and analyze on-chain activity across both mainnet and testnet environments.

Wormholescan is a block explorer and analytics platform for the Wormhole cross-chain messaging protocol. It enables users to track, visualize, and analyze transactions and messages across the blockchains connected through Wormhole. The platform also provides API access to real-time data and a Governor dashboard for monitoring network security and transaction limits.

The official blockchain explorer for Kaia network developed in partnership with Bisonai. It provides comprehensive blockchain data search including blocks, transactions, addresses, tokens, NFTs, and smart contract verification.

Plume Explorer is the official block explorer for viewing transactions, addresses, blocks, and contracts on Plume Mainnet and Testnet.

Liquid Explorer is a block explorer for the Liquid Network that enables users to search and view blocks, transactions, addresses, and assets on the Liquid blockchain. The explorer provides real-time network information, supports testnet exploration, and offers multi-language access.

Graph Explorer is a discovery platform for browsing and querying published subgraphs on The Graph Network. The system enables developers to find existing blockchain data APIs and allows curators to signal on valuable subgraphs.

Orderly Mainnet Explorer is a blockchain explorer that allows users to view and interact with on-chain information from the Orderly Network. It surfaces transaction data, smart contract interactions, and network statistics through a browser-based interface. It is used by developers and traders verifying activity on the network.

Wanscan is the blockchain explorer for Wanchain network, providing real-time block and transaction data, validator information, and network statistics. The platform displays network metrics including epoch data, staking information, and cross-chain bridge activity across connected blockchain networks.

InjScan is a block explorer for the Injective blockchain that enables users to search and view blocks, transactions, addresses, validators, and network activity.

A block explorer for the IoTeX network to view transactions, addresses, tokens, contracts, and network metrics.

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.

Rango Explorer is a block explorer for tracking cross-chain swap and bridge transactions processed through Rango's routing engine. Users look up transaction status, history, and the individual stages of a multi-step cross-chain route. It serves users and integrators who need visibility into how a specific swap or bridge transfer executed across networks.

XDC Scan is a blockchain explorer that enables users to search and track transactions, addresses, blocks, tokens, and smart contracts on XDC Network.

LI.FI Scan is a block explorer for inspecting cross-chain transactions routed through the LI.FI ecosystem. It lets users look up transaction status, routing paths, and execution details across the many chains and bridges the protocol connects to. The explorer is accessed as its own standalone web interface, separate from the developer-facing API and SDK products.

CoW Explorer is a block explorer for viewing CoW Protocol transaction, order, and batch auction data across supported blockchains. Traders and solvers use it to look up individual orders and settlements to verify trade execution and pricing outcomes. It provides transparency into how batch auctions are formed and settled on CoW Protocol.

KCC Explorer is a block explorer that lets users search and view blockchain transactions, addresses, blocks, and smart contract activity on KuCoin Community Chain. It provides visualization and lookup tools for verifying on-chain events. Developers and users rely on it to monitor network activity connected to the chain.

Blockchain Explorer is a blockchain data exploration platform that provides transaction search, block analysis, and address tracking across multiple networks. It also delivers market price data and charting for onchain and price activity. The tool serves anyone verifying transactions or analyzing network activity without requiring an account.

Morph Explorer provides blockchain data visualization for the Morph L2 network, enabling transaction tracking, address monitoring, and network statistics analysis through a block explorer interface.

Stacks Explorer provides blockchain data visualization and network monitoring for the Stacks ecosystem. The system displays real-time blocks, transactions, mempool status, sBTC tracking, signer information, and network statistics with sandbox functionality for smart contract deployment.

Synapse Explorer is a blockchain explorer for the Synapse network that lets users search and view cross-chain transactions and related activity. It presents transaction status, routes, and volume data for transfers processed through the bridge infrastructure. Users and developers rely on it to verify and track the status of individual cross-chain transfers.

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.

Cosmoscan is an open-source block explorer for BandChain providing real-time blockchain data visualization and oracle network monitoring. The platform displays transaction history, validator information, staking data, and oracle request statistics through GraphQL subscriptions and Hasura backend integration. Cosmoscan enables users to track oracle scripts, monitor validator performance, participate in governance voting, and analyze on-chain activity for the Band Protocol network.

ConfluxScan is a block explorer for Conflux Network providing search and visualization of transactions, blocks, addresses, tokens, and network statistics. Separate interfaces are available for Core Space and eSpace.

Tempo Explorer is a block explorer for the Tempo network. It allows users to search and view blocks, transactions, and token activity on the chain. Developers use it to verify contract deployments and inspect on-chain payment activity.

Bifrost Explorer is a block explorer providing on-chain data such as transactions, blocks, addresses, and network statistics for Bifrost.

Zircuit Explorer is a blockchain data visualization platform with comprehensive transaction monitoring and network analytics, enabling users to examine L2 blocks, cross-chain transactions, and smart contract interactions. The system provides real-time network statistics while supporting contract verification and token tracking functionality.

Mayan Explorer is a block explorer for tracking cross-chain swaps executed on the Mayan protocol. It provides transaction lifecycle data including swap status, involved tokens and chains, amounts transferred, fees, and verification receipts, accessible through a web interface or an API. Developers and users query transaction progress using a swap transaction hash to monitor each step of a transfer from initiation to settlement.

Hyperlane Explorer is a block explorer for tracking cross-chain messages sent through the Hyperlane protocol. It lets users view interchain message status, delivery confirmations, and transaction history across all chains connected to the network. Developers also use it to debug message delivery when troubleshooting cross-chain application integrations.

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.

SupraScan is the official block explorer for Supra Layer 1, enabling users to track transactions, monitor network activity, and explore blockchain data with real-time insights.

Jito Explorer is the MEV analytics dashboard providing real-time data visualization of bundles submitted, total tips distributed, MEV rewards, and validator performance metrics across the Jito ecosystem.

A block explorer for the Ontology ecosystem.

Manta Pacific Explorer is a block explorer providing search and visualization of transactions, addresses, blocks, and smart contracts on the Manta Pacific network. It displays network statistics and token transfer histories with real-time data updates. Developers and users rely on it to verify on-chain activity on the rollup.

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.

BscScan is a block explorer and analytics platform for BNB Smart Chain, built by the team behind Etherscan. It indexes transactions, wallet addresses, smart contracts, tokens, and blocks in real time, enabling users to search activity, verify contract source code, track BEP-20 and NFT transfers, and monitor validator performance and gas prices. The platform also provides API access for developers integrating BSC data into applications.

GRXscan is the official blockchain explorer of GRX Chain that allows users to inspect transactions, blocks, wallets, validators, and smart contracts across the network.

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.

BounceBit Explorer is the block explorer for BounceBit Chain. It lets users search transactions, blocks, addresses, and tokens, verify smart contract source code, and track network activity through a web interface and public APIs. Validator staking and network statistics are surfaced alongside the transaction data, giving holders and developers one view of the chain's on-chain state.

Crouton Explorer is a multi-chain block explorer providing on-chain visibility across interchain-compatible blockchain networks. Users can search and analyze transactions, validator data, and network state across supported mainnet and testnet environments. The tool covers networks in both production and pre-production stages and is operated by Crouton Digital as part of its blockchain infrastructure suite.

KUB Scan is a block explorer for the Bitkub Chain Layer 1 network. It lets users search and inspect blocks, transactions, wallet addresses, tokens, and network statistics, and provides tools to view, verify, and interact with smart contract source code. Developers and users access it through a dedicated web interface separate from other Bitkub Chain ecosystem applications.