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The best way to read and understand smart contracts


  • Syntax highlighting
  • Testnet support
  • Live onchain values
  • Compare code in-browser
  • GPT-4 security reviews
  • And more

Supported Networks

  • Mainnet
  • Goerli
  • Sepolia
  • Optimism
  • Polygon
  • Arbitrum One
  • BNB Smart Chain
  • Base


  • BackseatsCo-Founder

    CryptoPunk 424

    Founder, Full-Stack & Solidity Dev, Product Guy. Working in and out of crypto since 2013. CryptoPunks almost-claimer. Trying to make crypto easier to use.

  • Plaid ShamanCo-Founder

    Coolman #8078

    UI/UX Powerhouse & Web Dev Maestro. Crazy about creating stunning software that is as elegant as it is practical, with an attention to detail that is 🤌.