A Comprehensive Review of On-Chain Operation Utility Websites

This article aims to provide information on commonly used on-chain tool websites and will be updated periodically.

Comprehensive:
Nansen: One of the most comprehensive cryptocurrency visualization and analysis tools, capable of tracking specific token holdings and whale address movements, among other rich data (subscription required), used by many well-known industry KOLs.
Dune Analytics: View a variety of data such as trading volume and user count for numerous projects and sectors, for example, Opensea trading volume, DEX trading volume trends and distribution, Maker DAO lending situation, etc.
Gastracker: Query real-time Gas data and the leaderboard of smart contract Gas consumption.
Chainlist: Add any EVM network by searching, without needing to manually fill in network data.
DeFillama: Query the locked value of DeFi projects and their changes.
L2beat: Query the leaderboard of locked value in Layer 2 networks.
Tokenterminal: Query data on locked value and protocol revenue for various projects.
Defieye: Compare withdrawal fees of exchanges to reduce costs.
APY.vision: One of the tools to find high APY pools and manage DeFi liquidity mining and yield farming positions in real-time.
Dappradar Games: Query data and rankings of blockchain game projects across various public chains.
Dappradar NFT: Query recent popular NFT data and rankings.
Loanscan: Compare lending rates of mainstream DeFi lending platforms.
Dex Guru: Query candlestick charts of tokens across multiple L1 and L2 networks.
Cryptorank: Query recent IDO information.
Ethscan Token Approval: Query Ethereum address contract approval status and support revocation of approvals.
Block Explorers:
Etherscan: Query rich on-chain information such as Ethereum mainnet address transfer records and token holdings.
Bscscan: Query rich on-chain information such as BSC address transfer records and token holdings.
Polygonscan: Query rich on-chain information such as Polygon address transfer records and token holdings.
Snowtrace: Query rich on-chain information such as Avalanche address transfer records and token holdings.
Solanascan: Query rich on-chain information such as Solana address transfer records and token holdings.
Cross-Chain Assets:
Cointofu: Query and compare the rates and speeds of various cross-chain bridges.
Hop Protocol: Currently supports Ethereum mainnet, Polygon, xDAI, Optimism, Arbitirum, and other networks.
XY Finance: Currently supports cross-chain transactions between Ethereum mainnet, BSC, Polygon, Fantom, and other networks.
NXTP: Currently supports cross-chain transactions between Ethereum mainnet, Polygon, xDAI, Fantom, Arbitirum, Avalanche, MoonRrver, and other networks.
Cbridge: Currently supports cross-chain transactions between Ethereum mainnet, Polygon, Fantom, Optimism, Arbitirum, Avalanche, and other networks.
Aggregators:
Debank: Query multi-chain asset data for yourself and any address, as well as the distribution of assets across different applications, with a simple interpretation function for on-chain records and the ability to revoke token approvals.
Zapper: Query multi-chain asset data for yourself and any address, as well as the distribution of assets across different applications, with a simple interpretation function for on-chain records, and features for aggregating transactions.
Zerion: Query multi-chain asset data for yourself and any address, with a simple interpretation function for on-chain records and asset candlestick charts.
Testnet Token Distribution
Ropsten Faucet: Enter an address to receive Ropsten testnet ETH.
Kovan Faucet: Register an account to receive Kovan testnet ETH.
Rinkeby Faucet: Complete social media tasks to receive Rinkeby testnet ETH.
Goerli Faucet: Complete social media tasks to receive Rinkeby testnet ETH.
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