public QbftBlock createBlock(final long headerTimeStampSeconds) {
    LOG.debug("Creating proposed block. round={}", roundState.getRoundIdentifier());
    return blockCreator.createBlock(headerTimeStampSeconds, this.parentHeader);
  }
Create a block

@param headerTimeStampSeconds of the block
@return a Block
consensus/qbft-core/src/main/java/org/hyperledger/besu/consensus/qbft/core/statemachine/QbftRound.java