This package contains utilities that access a node's database.

Run go run ./cmd/util for usage details.

Commands which reads WAL of Execution Node state from execution-state-dir, until it finds a State Commitment matching given block-hash. It then creates a checkpoint file (root.checkpoint) in output-dir. This is Execution State at this block (with some historical states, according to cache length).

Useful for sporking the network.

Content of output-dir shall be used as Execution Node state directory to boot EN.

Command should also print state commitment.