@Provides
  @Singleton
  WorldStatePreimageStorage provideWorldStatePreimageStorage(
      @Named("worldStatePreimage") final KeyValueStorage keyValueStorage) {
    return new WorldStatePreimageKeyValueStorage(keyValueStorage);
  }
Default constructor for the BlockchainModule class.
ethereum/evmtool/src/main/java/org/hyperledger/besu/evmtool/BlockchainModule.java