Blockchain Explorers & Live Data Tools
Block explorers and network tools for verifying transactions, checking contracts, and monitoring fees across major chains.
- https://etherscan.io
Etherscan
Ethereum block explorer for verifying transactions, contracts, and token balances.
Linked - https://blockstream.info
Blockstream Explorer
A well-established Bitcoin block explorer for transaction verification and blockchain browsing.
Linked - https://mempool.space
Mempool.space
Live Bitcoin mempool visualization and fee estimation with real-time data on pending transactions.
Linked - https://chainlist.org
Chainlist
Community RPC endpoint and chain-ID registry for adding EVM networks to wallets.
Linked - https://polygonscan.com
Polygonscan
Block explorer for Polygon PoS chain, verify transactions, token transfers, and smart contracts on the Polygon network.
Linked - https://bscscan.com
BscScan
BNB Smart Chain block explorer for verifying transactions, token activity, and contract interactions on BSC.
Linked - https://optimistic.etherscan.io
Optimism Explorer
Block explorer for Optimism L2 rollup, built by Etherscan, for transaction and contract verification on OP Mainnet.
Linked - https://arbiscan.io
Arbiscan
Block explorer for Arbitrum One L2 rollup, verify transactions, contracts, and bridge activity on the Arbitrum network.
Linked - https://explorer.solana.com
Solana Explorer
Official Solana blockchain explorer for verifying transactions, programs, tokens, and validator performance.
Linked - https://www.mintscan.io
Mintscan (Cosmos)
Block explorer for the Cosmos ecosystem covering IBC transactions, validator info, and governance across Cosmos chains.
Linked