docs: public CoinbaseAccount createCoinbaseAccount(String name) throws IOException {
  
      CreateCoinbaseAccountPayload payload = new CreateCoinbaseAccountPayload(name);
  
      String path = "/v2/accounts";
      String apiKey = exchange.getExchangeSpecification().getApiKey();
      BigDecimal timestamp = coinbase.getTime(Coinbase.CB_VERSION_VALUE).getData().getEpoch();
      String body = new ObjectMapper().writeValueAsString(payload);
      String signature = getSignature(timestamp, HttpMethod.POST, path, body);
      showCurl(HttpMethod.POST, apiKey, timestamp, signature, path, body);
  
      return coinbase
          .createAccount(
              MediaType.APPLICATION_JSON,
              Coinbase.CB_VERSION_VALUE,
              apiKey,
              signature,
              timestamp,
              payload)
          .getData();
    }