Essential Insights
With Ethereum’s ongoing scaling, block explorers have become indispensable for users monitoring ETH, tokens, NFTs, and smart contracts.
Etherscan, launched in Malaysia, excels in contract verification, token monitoring, and gas fee calculations, although it doesn’t include portfolio management capabilities.
Ethplorer, based in Thailand, specializes in token-centric analysis. It features portfolio tracking and a developer-friendly API, making it an excellent choice for DeFi and NFT enthusiasts.
Blockchair, which supports multiple blockchains, offers advanced filtering and exportable datasets. While robust for researchers, its complex interface may be daunting for newcomers.
Anyone engaging with Ether (ETH) or ERC-20 tokens gains from a dependable block explorer. These tools facilitate the verification of decentralized finance (DeFi) transactions, tracking of non-fungible token (NFT) mints, and examination of smart contract activities, providing a clear perspective on the Ethereum network’s workings.
How do you select the right tool for your needs? This article reviews the top five Ethereum block explorers of 2025, assessing them on data depth, features, and user experience.
Etherscan
Founded by: Matthew Tan (launched in August 2015)
Headquarters: Kuala Lumpur, Malaysia
Etherscan operates as a blockchain explorer for the Ethereum ecosystem, widely utilized by individuals, developers, and institutions to verify transactions, monitor smart contracts, and analyze token activities. Its reliability and extensive on-chain data make it a leading tool for tracking Ethereum network activities.
Unique Features
Advanced tools for contract verification allow developers to publish and review smart contract code.
Token tracking for ERC-20, ERC-721 (NFTs), and ERC-1155 standards.
Gas tracker provides real-time fee estimates for optimizing transaction costs.
Advantages
Disadvantages
Fun Fact: Block explorers are often likened to the “Google of blockchains.” They allow anyone to look up transactions, wallet addresses, smart contracts, and tokens, providing transparent and searchable access to Ethereum’s public ledger.
Ethplorer
Founded by: Alexi Lane in 2016
Headquarters: Thailand
Ethplorer has carved out a unique niche in the Ethereum ecosystem, concentrating on token-centric data. It offers a clear overview of token transactions and wallet activities, making it especially beneficial for DeFi users and collectors of NFTs.
Unique Features
In-depth token analytics providing extensive insights into ERC-20 and ERC-721 activities.
A developer-friendly API that simplifies integration.
Portfolio tracking allowing users to monitor multiple wallets from a single interface.
Advantages
User-friendly interface designed for token-focused users.
Ideal for DeFi and NFT traders who need efficient token movement tracking.
Offers a free tier with helpful tools for everyday users.
Disadvantages
Fun Fact: Etherscan’s Gas Tracker became popular during the DeFi surge. By showing real-time transaction fees, it helped users plan their swaps and NFT mints strategically to avoid overspending.
Blockchair
Founded by: Nikita Zhavoronkov in 2016
Headquarters: Dublin, Ireland
Blockchair serves as a multichain blockchain explorer extending beyond Ethereum. It supports major networks such as Bitcoin, Dogecoin, and others. Its advanced filtering and data-export capabilities make it particularly valuable for researchers, analysts, and organizations needing in-depth blockchain insights.
Unique Features
A multichain explorer supporting leading blockchains like Ethereum, Bitcoin, and Dogecoin.
Features advanced filtering and search tools for detailed blockchain data analysis.
Prioritizes privacy-first design, allowing users to export extensive data sets for external research and offline analysis.
Advantages
Perfect for advanced users, researchers, and data analysts.
Facilitates cross-chain comparisons and research across various blockchain networks.
Offers downloadable data sets suitable for academic, institutional, or research purposes.
Disadvantages
OKLink
OKLink is a professional-grade multichain blockchain explorer developed by the OKG Technology Group. It supports prominent blockchains like Ethereum and Bitcoin, providing robust tools for transaction tracking, stablecoin monitoring, and on-chain risk analysis. Renowned for its compliance and Anti-Money Laundering (AML) functionalities, OKLink is widely used by analysts, compliance teams, and institutions requiring deeper blockchain insights beyond basic transaction searches.
Unique Features
A multichain explorer with strong Ethereum integration and support for major blockchains.
Equipped with specialized compliance and AML tools for risk monitoring.
Advanced token and stablecoin tracking with on-chain intelligence features for enhanced risk evaluation.
Advantages
High-quality analytics tailored for enterprises, regulators, and compliance teams.
Real-time transaction tracking with compliance-focused filters to detect suspicious activity.
Supports multiple blockchains and languages, catering to a global user base.
Disadvantages
Primarily designed for professionals and institutions, rather than everyday retail users.
Advanced analytics and on-chain intelligence features are accessible through paid subscription plans.
Fun Fact: Block explorers often unveil dormant wallets holding forgotten ETH and tokens. Some have gone untouched since Ethereum’s earliest days, leading to speculation that these fortunes may be lost forever.
TokenView
Founded by: Shi Jin, Jessica Fowler, and Kevin in 2017
Headquarters: Hong Kong (China)
TokenView is a versatile multichain blockchain explorer that encompasses several networks beyond Ethereum. It provides a unified interface to monitor transactions, wallet balances, token data, and contract activities, making it especially beneficial for users involved in DeFi, NFTs, and cross-chain transactions.
Unique Features
Enables real-time tracking of wallet balances and assets across different blockchains.
Integrates on-chain data with token price information, providing a consolidated view for quicker and more efficient analysis.
Advantages
Perfect for users operating across multiple blockchain ecosystems.
Offers an integrated interface for monitoring transactions, balances, and token/market data.
Supports a wide range of networks and functionalities, making it useful for casual and advanced users alike.
Disadvantages
Comparative Analysis of the Top Five Ethereum Block Explorers
The leading Ethereum block explorers provide a variety of features tailored for different user requirements, each with its strengths and weaknesses.
Below is a comparison table highlighting the top five Ethereum block explorers:
Matching Ethereum Block Explorers to Your Needs
As Ethereum’s activity grows in 2025, block explorers have gained greater significance. Each of the five principal 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 concentrates on token activity, providing portfolio tracking and analytics for DeFi and NFT users. Blockchair is tailored for researchers with multichain support, advanced filters, and exportable datasets. OKLink targets institutions with compliance features, real-time monitoring, and professional-grade analytics. TokenView ensures extensive multichain coverage, consolidating transaction, balance, and token data across numerous networks.
Collectively, these explorers encapsulate Ethereum’s expanding ecosystem, supporting a range from basic transactions to institutional compliance. Whether you are a trader, developer, researcher, or enterprise, block explorers remain essential for navigating Ethereum’s transparency and innovation in 2025.
This article does not offer investment advice or recommendations. All investments and trades carry risks, and readers should conduct their own research before making any decisions.
