return bitstampBalance;
}
public BitstampWithdrawal withdrawBitstampFunds(final BigDecimal amount, final String address) throws IOException {
final BitstampWithdrawal response = bitstampAuthenticated.withdrawBitcoin(exchangeSpecification.getApiKey(), signatureCreator, BitstampUtils.getNonce(), amount, address);
if (response.getError() != null) {
throw new ExchangeException("Withdrawing funds from Bitstamp failed: " + response.getError());
}
return response;
}