public FutureOperation subscribeExecutedTrades(final BitfinexExecutedTradeSymbol tradeSymbol) {

		final FutureOperation future = new FutureOperation(tradeSymbol);
		pendingSubscribes.registerFuture(future);
		
		final SubscribeTradesCommand subscribeOrderbookCommand
			= new SubscribeTradesCommand(tradeSymbol);
		
		client.sendCommand(subscribeOrderbookCommand);
		
		return future;
	}
public FutureOperation subscribeExecutedTrades ( final BitfinexExecutedTradeSymbol tradeSymbol ) { final FutureOperation future = new FutureOperation ( tradeSymbol ) ; pendingSubscribes . registerFuture ( future ) ; final SubscribeTradesCommand subscribeOrderbookCommand = new SubscribeTradesCommand ( tradeSymbol ) ; client . sendCommand ( subscribeOrderbookCommand ) ; return future ; }
Subscribe a executed trade channel
@param currencyPair
@param orderBookPrecision
@param orderBookFrequency
@param pricePoints
@return