@Override
  public Optional<Address> getConsolidationRequestContractAddress() {
    Optional<String> inputAddress =
        JsonUtil.getString(configRoot, CONSOLIDATION_REQUEST_CONTRACT_ADDRESS_KEY);
    return inputAddress.map(Address::fromHexString);
  }
Instantiates a new Json genesis config options.

@param maybeConfig the optional config
@param configOverrides the config overrides map
@param transitionsConfig the transitions configuration
config/src/main/java/org/hyperledger/besu/config/JsonGenesisConfigOptions.java