default long accessListGasCost(final List<AccessListEntry> accessListEntries) {
    return accessListGasCost(
        accessListEntries.size(),
        accessListEntries.stream().mapToInt(e -> e.storageKeys().size()).sum());
  }
Returns the gas cost of the explicitly declared access list.

@param accessListEntries The access list entries
@return the access list's gas cost
evm/src/main/java/org/hyperledger/besu/evm/gascalculator/GasCalculator.java