The library to facilitate smart contract and transaction analysis for EVM-compatible blockchains.

The repo is managed as a monorepo and workspaces can be found in crates folder.

• core: common type definitions and core smart contract execution engine.
• reth: providing execution context using reth database for core.
• jsonrpc: providing execution context using jsonrpc for core.
• periphery: high-level semantic operations on smart contracts, including cheatcodes.
• utils: auto-loaded configuration, logging, and various utilities.
• knowledge: (WIP) knowledge mining in historical transactions.
• analysis: Dynamic taint analysis for transaction execution.

• Replay transactions
• Cheatcodes: Manipulate ERC20 contracts
• Contract code mining and RPC service
  • Cache Etherscan contract source code and serve many useful RPCs:
    • Contract source code query
    • Mapping bytecode location to contract source code location
    • Contract storage layout query
• Contract invocation transaction indexing
  • Collect all transactions (including those internal ones) that invoke a contract.
  • Provide a index such that the query of all invocations on a contract code can be served.