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Web3 toolkit

Access a suite of comprehensive tools for on-chain security, monitoring, development, and address management

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CEX dashboard

Monitor on-chain data across major exchanges in real time, including asset flows and proof of reserve

Insights
Trending projects

Explore trending projects across different blockchains by analyzing on-chain and social media data

Insights
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Hot contracts

Discover popular contract addresses across different blockchains through on-chain contract data

Insights
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Token alert

Receive real-time alerts for large on-chain token transfers and capitalize on trading opportunities promptly

Tokens
New
BTC halving insights

Check BTC’s price and market data changes before and after each halving to gain insight into BTC’s halving history

Insights
Testnet faucets

Explore the latest and most popular testnet tokens across Web3 ecosystems

Developers
New
DeFi leaderboard

Explore and analyze DeFi projects across multiple chains with our extensive data insights

Insights
New
Address balance checker

Track historical asset data of addresses and easily analyze key asset changes

Addresses
Gas Tracker

Check real-time Gas data on transaction fees, Gas guzzlers, and top spenders across multiple chains, including Ethereum

Others
Token supply checker

Retrieve accurate token supply at specific block height and time

Tokens
Ethereum L2 dashboard

View Ethereum Layer 2 data dashboards, with key metrics such as transaction fees, TVB, and TVL

Insights
Private label

Add custom labels to addresses across over 20 chains, enhancing on-chain tracking and search

Addresses
Token approval checker

Review and manage assets authorized from an address to smart contracts to improve address security

Tokens
Hot
Address monitoring

Monitor on-chain addresses in real-time across 18 chains, including Bitcoin and Ethereum, free of charge

Addresses
Bytecode decompiler

Debug unverified contracts to ensure on-chain security

Developers
Contract difference checker

Identify differences between contract source codes efficiently

Developers
Similar contract finder

Find contracts with similar source codes, supported across over 20 chains

Developers
Explorer APIs

Access real-time data from over 40 blockchains with professional on-chain statistics and analysis

Developers
Hot
Large transfer monitor

Access real-time on-chain data for large token transfers to stay informed on key market movements

Tokens
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OKLink is a multi-chain blockchain explorer and Web3 data platform. Blockchain explorer for Avalanche-C.

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