code: public static BitfinexWebsocketClient newSimpleClient(final BitfinexWebsocketConfiguration config) {
          final BitfinexApiCallbackRegistry callbackRegistry = new BitfinexApiCallbackRegistry();
  		final SequenceNumberAuditor sequenceNumberAuditor = new SequenceNumberAuditor();
  		
  		sequenceNumberAuditor.setErrorPolicy(config.getErrorPolicy());
  		
  		return new SimpleBitfinexApiBroker(config, callbackRegistry, sequenceNumberAuditor, false);
      }
docs: bitfinex client
  
  @param config - config
  @return {@link SimpleBitfinexApiBroker} client