new Ticker.Builder().currencyPair(CurrencyPair.BTC_USD).ask(new BigDecimal("723.09")).bid(new BigDecimal("723.09")).last(new BigDecimal("719.79")).low(
new BigDecimal("718.2")).high(new BigDecimal("723.11")).build();
InputStream is = CoinbaseAdapterTest.class.getResourceAsStream("/marketdata/example-price-data.json");
ObjectMapper mapper = new ObjectMapper();
CoinbasePrice price = mapper.readValue(is, CoinbasePrice.class);
CoinbaseMoney spotPrice = new CoinbaseMoney(Currencies.USD, new BigDecimal("719.79"));
is = CoinbaseAdapterTest.class.getResourceAsStream("/marketdata/example-spot-rate-history-data.json");
String spotPriceHistoryString;