Essential Insights
As Ethereum scales, block explorers are crucial for users monitoring ETH, tokens, NFTs, and smart contracts.
Etherscan, established in Malaysia, excels in contract verification, token tracking, and gas fee estimation, but it lacks portfolio management functionalities.
Ethplorer, based in Thailand, focuses on token-centric data, offering portfolio tracking and a developer-friendly API, making it an excellent option for DeFi and NFT enthusiasts.
Blockchair supports multiple blockchains and offers advanced filters and downloadable data sets. While it’s powerful for researchers and analysts, its complex interface may be challenging for newcomers.
Anyone utilizing Ether (ETH) or ERC-20 tokens can benefit from a reliable block explorer. These tools facilitate verification of decentralized finance (DeFi) transactions, tracking of non-fungible token (NFT) mints, and analysis of smart contract activity, providing transparency into the Ethereum network.
But how do you choose the right tool for your needs? This article examines the top five Ethereum block explorers of 2025, comparing them based on data depth, features, and user experience.
Etherscan
Founded by: Matthew Tan (launched in August 2015)
Headquarters: Kuala Lumpur, Malaysia
Etherscan is designed specifically for the Ethereum ecosystem. It’s widely utilized by individuals, developers, and institutions for transaction verification, monitoring smart contracts, and analyzing token activities. Its reliability and extensive on-chain data position it as one of the most trusted tools for tracking Ethereum network activity.
Unique Features
Advanced tools for contract verification, allowing developers to publish and review smart contract code
Token tracking for ERC-20, ERC-721 (NFTs), and ERC-1155 multi-token standards
Gas tracker offering real-time fee estimates to optimize transaction costs.
Advantages
Disadvantages
Fun Fact: Block explorers are often referred to as the “Google of blockchains.” They enable anyone to look up transactions, wallet addresses, smart contracts, and tokens, delivering transparent, searchable access to Ethereum’s public ledger.
Ethplorer
Founded by: Alexi Lane in 2016
Headquarters: Thailand
Ethplorer has carved out its niche in the Ethereum ecosystem by centering on token-centric data. It offers insights into token transactions and wallet activities, making it particularly beneficial for DeFi users and NFT collectors.
Unique Features
In-depth token analytics providing detailed insights into ERC-20 and ERC-721 activities
Developer-friendly API for seamless integration
Portfolio tracking feature to manage multiple wallets within one platform.
Advantages
Intuitive, user-friendly interface designed for token-focused individuals
Ideal for DeFi and NFT traders who require efficient token movement tracking
Offers a complimentary tier with essential tools for everyday users.
Disadvantages
Fun Fact: Etherscan’s Gas Tracker rose to prominence during the DeFi surge, displaying real-time transaction fees to assist users in planning swaps and NFT mints more effectively to avoid overspending.
Blockchair
Founded by: Nikita Zhavoronkov in 2016
Headquarters: Dublin, Ireland
Blockchair is a multi-chain explorer that extends beyond Ethereum, supporting major networks such as Bitcoin, Dogecoin, and others. Its advanced filtering and data export functionalities make it particularly advantageous for researchers, analysts, and organizations requiring detailed blockchain insights.
Unique Features
A multi-chain explorer supporting prominent blockchains like Ethereum, Bitcoin, and Dogecoin
Equipped with sophisticated filtering and search capabilities for detailed blockchain data analysis
Focuses on privacy, allowing users to export extensive data sets for external research and offline analysis.
Advantages
Ideal for expert users, researchers, and data analysts
Facilitates cross-chain comparisons and research across various blockchain networks
Offers downloadable data suitable for academic, institutional, or research purposes.
Disadvantages
OKLink
OKLink is a professional-grade, multi-chain blockchain explorer developed by OKG Technology Group. It supports major blockchains including Ethereum and Bitcoin, providing powerful tools for transaction tracking, stablecoin monitoring, and on-chain risk evaluation. Renowned for its robust compliance and Anti-Money Laundering (AML) features, OKLink is favored by analysts, compliance teams, and institutions needing deeper blockchain insights beyond standard transaction searches.
Unique Features
A multi-chain explorer with strong Ethereum integration and support for major networks
Equipped with specialized compliance and AML solutions for risk monitoring
Offers advanced token and stablecoin tracking with on-chain intelligence features for enhanced risk assessment.
Advantages
Delivers high-quality analytics designed for enterprises, regulators, and compliance teams
Facilitates real-time transaction tracking with compliance-oriented filters to detect suspicious activities
Supports multiple blockchains and various languages, catering to a global audience.
Disadvantages
More suitable for professionals and institutions rather than casual retail users
Advanced analytics and on-chain intelligence capabilities are available through paid subscription tiers.
Fun Fact: Block explorers often uncover dormant wallets containing forgotten ETH and tokens, some untouched since Ethereum’s inception, leading to speculation that these fortunes may be permanently lost.
TokenView
Founded by: Shi Jin, Jessica Fowler, and Kevin in 2017
Headquarters: Hong Kong (China)
TokenView is a multifaceted multi-chain blockchain explorer that encompasses several networks beyond Ethereum. It offers a singular interface to track transactions, wallet balances, token details, and contract activities, making it particularly useful for users engaged in DeFi, NFTs, and cross-chain transactions.
Unique Features
Facilitates real-time tracking of wallet balances and assets across diverse blockchains
Integrates on-chain data with token pricing information, offering a cohesive view for quicker and more effective analysis.
Advantages
Great for users navigating multiple blockchain environments
Provides an integrated platform to oversee transactions, balances, and token/market information
Accommodates a wide range of networks and features, making it accessible to casual and advanced users alike.
Disadvantages
How the Top Five Ethereum Block Explorers Stack Up
The leading Ethereum block explorers provide a variety of features tailored to various user requirements, each with unique strengths and weaknesses.
Below is a table illustrating the comparison among the top five Ethereum block explorers:
Choose the Right Ethereum Block Explorer for Your Needs
With Ethereum’s activity booming in 2025, block explorers are increasingly critical. Each of the top five platforms—Etherscan, Ethplorer, Blockchair, OKLink, and TokenView—serves distinct purposes for various users.
Etherscan is recognized for its reliable on-chain data, contract verification tools, and user-friendly interface. Ethplorer emphasizes token activity, offering portfolio tracking and analytics for DeFi and NFT users. Blockchair caters to researchers with its multi-chain support, advanced filtering options, and exportable data. OKLink is designed for institutions with compliance tools, real-time tracking, and professional analytics. TokenView provides extensive multi-chain coverage, blending transaction, balance, and token data across various networks.
Collectively, these explorers reflect Ethereum’s growing ecosystem, supporting a spectrum of activities from basic transactions to institutional compliance. Whether you’re a trader, developer, researcher, or enterprise, block explorers are essential for navigating Ethereum’s transparency and innovation in 2025.
This article does not constitute investment advice or recommendations. All investments and trading decisions carry risk, and readers should perform their own research before making decisions.
