This is a [Kurtosis Package][starlark-docs] that will spin up a private Ethereum testnet over Docker or Kubernetes with multi-client support, Flashbot's `mev-boost` infrastructure for PBS-related testing/validation, and other useful network tools (transaction spammer, monitoring tools, etc). Kurtosis packages are entirely reproducible and composable, so this will work the same way over Docker or Kubernetes, in the cloud or locally on your machine.
