@Override
  public void send(final MessageData message) {
    send(message, Collections.emptyList());
  }
Instantiates a new Unique message multicaster.

@param multicaster the multicaster
@param gossipedMessageTracker the gossiped message tracker
consensus/common/src/main/java/org/hyperledger/besu/consensus/common/bft/UniqueMessageMulticaster.java