Blockchain & Web3 explorers

Transactions, contracts, bridges, permissions, MEV and governance, decoded from the chain. · 15 tools

  • Account Abstraction Explorer

    Decode ERC-4337 bundles: UserOperations, paymasters, gas per op, deployed smart accounts.

    Uses live data · JSON API · MCP

  • Blockchain Incident Replay

    Replay an exploit from tx hashes: ordered timeline, fund-flow graph and who profited.

    Uses live data · JSON API · MCP

  • Bridge Transfer Tracker

    Where is my bridged money? Finds the bridge deposit in a transaction and checks if it arrived.

    Uses live data · JSON API · MCP

  • Cross-Chain Transaction Explorer

    Follow one transaction across chains: source tx, bridge deposit and destination fill on a timeline.

    Uses live data · JSON API · MCP

  • DAO Governance Explorer

    Snapshot proposals, vote concentration, Governor state and treasury balances in one view.

    Uses live data · JSON API · MCP

  • DeFi Liquidation Explorer

    Recent Aave V3 liquidations in USD, who liquidated whom, and a live health-factor check.

    Uses live data · JSON API · MCP

  • Gas Fee Intelligence Explorer

    Live gas on 7 EVM chains: base fee, tips, trend and the USD cost of transfers and swaps.

    Uses live data · JSON API · MCP

  • MEV Explorer

    Who extracted value in this block? Sandwiches, arbitrage, liquidations, builder and tips.

    Uses live data · JSON API · MCP

  • Rollup Batch Explorer

    How L2 transactions reach Ethereum: unsafe → safe → finalized, blobs, batch costs, withdrawal waits.

    Uses live data · JSON API · MCP

  • Smart Contract Relationship Graph

    Map a contract's proxy, implementation, admin, owner, deployer/factory and token links as a graph.

    Uses live data · JSON API · MCP

  • Smart Contract Upgrade Explorer

    Is this smart contract upgradeable, who controls upgrades, and what changed?

    Uses live data · JSON API · MCP

  • Stablecoin Flow Explorer

    USDC/USDT supply per chain, recent mints, burns and whale transfers, cross-chain totals.

    Uses live data · JSON API · MCP

  • Token Unlock Explorer

    Model token vesting (cliff, linear, monthly, tranches, TGE) or audit a VestingWallet.

    Uses live data · JSON API · MCP

  • Transaction Decoder

    See what an EVM transaction actually did: call, events, token transfers, fee, finality.

    Uses live data · JSON API · MCP

  • Wallet Permission Explorer

    Who can move your tokens? Allowances, Permit2, NFT operators and EIP-7702 delegation, with risk.

    Uses live data · JSON API · MCP

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