@Override
  public QbftBlock readFrom(final RLPInput rlpInput) {
    Block besuBlock =
        Block.readFrom(rlpInput, BftBlockHeaderFunctions.forCommittedSeal(qbftExtraDataCodec));
    return new QbftBlockAdaptor(besuBlock);
  }
Constructs a new Qbft block codec.

@param qbftExtraDataCodec the QBFT extra data codec
consensus/qbft/src/main/java/org/hyperledger/besu/consensus/qbft/adaptor/QbftBlockCodecAdaptor.java