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fix: only check genesis state root if network is specified (#8074)

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**Motivation**

Noticed https://github.com/ChainSafe/lodestar/pull/7841 breaks kurtosis
runs as we check against mainnet genesis state root as it's the
`defaultNetwork`.

**Description**

Only check genesis state root if network is specified, since this isn't
really relevant for mainnet anyways and just new networks that are
launched it doesn't really make a difference as in those cases we
explicitly need to set `--network` and genesis state root check will be
done.
This commit is contained in:
Nico Flaig
2025-07-22 19:43:21 +01:00
committed by GitHub
parent 2623fd44f9
commit 68e406de61
2 changed files with 5 additions and 2 deletions
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2
packages/cli/src/cmds/beacon/initBeaconState.ts
View File

@@ -190,7 +190,7 @@ export async function initBeaconState(
const anchorState = getStateTypeFromBytes(chainForkConfig, stateBytes).deserializeToViewDU(stateBytes);
// Validate genesis state root
const stateRoot = toRootHex(anchorState.hashTreeRoot());
const expectedRoot = getGenesisStateRoot(args.network || defaultNetwork);
const expectedRoot = getGenesisStateRoot(args.network);
if (expectedRoot !== null && stateRoot !== expectedRoot) {
throw Error(`Genesis state root mismatch expected=${expectedRoot} received=${stateRoot}`);
}

5
packages/cli/src/networks/index.ts
View File

@@ -96,7 +96,10 @@ export function getGenesisFileUrl(network: NetworkName): string | null {
* For example, this returns null for Ephemery, since its genesis state root
* changes with each iteration and we don't know the permanent state root.
*/
export function getGenesisStateRoot(network: NetworkName): string | null {
export function getGenesisStateRoot(network: NetworkName | undefined): string | null {
if (!network) {
return null;
}
return getNetworkData(network).genesisStateRoot;
}