## Proposed Changes
* Add `lcli state-root` command for computing the hash tree root of a `BeaconState`.
* Add a `--network` flag which can be used instead of `--testnet-dir` to set the network, e.g. Mainnet, Goerli, Gnosis.
* Use the new network flag in `transition-blocks`, `skip-slots`, and `block-root`, which previously only supported mainnet.
* **BREAKING CHANGE** Remove the default value of `~/.lighthouse/testnet` from `--testnet-dir`. This may have made sense in previous versions where `lcli` was more testnet focussed, but IMO it is an unnecessary complication and foot-gun today.
## Issue Addressed
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Removed some unnecessary `mut`. 🙂
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## Proposed Changes
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## Additional Info
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## Issue Addressed
NA
## Proposed Changes
Adds a simple tool for computing the block root of some block from a beacon-API or a file. This is useful for benchmarking.
## Additional Info
NA
