diff --git a/.gitignore b/.gitignore
index 0e6c2db..85c4dcb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,3 +15,4 @@ hs_err_pid*
 /.settings/
 /.classpath
 /.project
+/nbproject/
diff --git a/src/main/java/com/cf/data/map/poloniex/PoloniexDataMapper.java b/src/main/java/com/cf/data/map/poloniex/PoloniexDataMapper.java
index f97312d..c705d4f 100644
--- a/src/main/java/com/cf/data/map/poloniex/PoloniexDataMapper.java
+++ b/src/main/java/com/cf/data/map/poloniex/PoloniexDataMapper.java
@@ -43,7 +43,7 @@ public class PoloniexDataMapper {
     private final Gson gson;
 
     private final static Logger LOGGER = LogManager.getLogger();
-    private final static DateTimeFormatter DTF = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss").withZone(ZoneOffset.UTC);
+    private final static DateTimeFormatter DTF = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss[.n]").withZone(ZoneOffset.UTC);
     private final static String EMPTY_RESULTS = "[]";
     private final static String INVALID_CHART_DATA_DATE_RANGE_RESULT = "[{\"date\":0,\"high\":0,\"low\":0,\"open\":0,\"close\":0,\"volume\":0,\"quoteVolume\":0,\"weightedAverage\":0}]";
     private final static String INVALID_CHART_DATA_CURRENCY_PAIR_RESULT = "{\"error\":\"Invalid currency pair.\"}";
diff --git a/src/test/java/com/cf/data/map/poloniex/PoloniexDataMapperTest.java b/src/test/java/com/cf/data/map/poloniex/PoloniexDataMapperTest.java
index c789e34..2a0d2c9 100644
--- a/src/test/java/com/cf/data/map/poloniex/PoloniexDataMapperTest.java
+++ b/src/test/java/com/cf/data/map/poloniex/PoloniexDataMapperTest.java
@@ -142,12 +142,12 @@ public void mapCancelOrderFailureReturnsFalse() {
 
     @Test
     public void mapBuyTradeOrder() {
-        String data = "{\"orderNumber\":31226040,\"resultingTrades\":[{\"amount\":\"338.8732\",\"date\":\"2014-10-18 23:03:21\",\"rate\":\"0.00000173\",\"total\":\"0.00058625\",\"tradeID\":\"16164\",\"type\":\"buy\"}]}";
+        String data = "{\"orderNumber\":31226040,\"resultingTrades\":[{\"amount\":\"338.8732\",\"date\":\"2021-10-23 19:32:05.000000\",\"rate\":\"0.00000173\",\"total\":\"0.00058625\",\"tradeID\":\"16164\",\"type\":\"buy\"}]}";
         PoloniexOrderResult orderResult = mapper.mapTradeOrder(data);
         assertEquals(31226040L, orderResult.orderNumber.longValue());
         assertEquals(1, orderResult.resultingTrades.size());
         assertEquals(BigDecimal.valueOf(338.8732), orderResult.resultingTrades.get(0).amount);
-        assertEquals("2014-10-18T23:03:21Z", orderResult.resultingTrades.get(0).date.toString());
+        assertEquals("2021-10-23T19:32:05Z", orderResult.resultingTrades.get(0).date.toString());
         assertEquals(BigDecimal.valueOf(0.00000173), orderResult.resultingTrades.get(0).rate);
         assertEquals(BigDecimal.valueOf(0.00058625), orderResult.resultingTrades.get(0).total);
         assertEquals("16164", orderResult.resultingTrades.get(0).tradeID);