@Override
  public Bytes buildRlpFromBody(final BlockBody blockBody) {
    return RLP.encode(
        rlpOutput ->
            ((org.hyperledger.besu.ethereum.core.BlockBody) blockBody)
                .writeWrappedBodyTo(rlpOutput));
  }
Constructor for RlpConverterServiceImpl.

@param protocolSchedule the protocol schedule.
app/src/main/java/org/hyperledger/besu/services/RlpConverterServiceImpl.java