message: [java] Fix testGetTxnRequestWorksForInvalidSeqNo.
diff: @@ -104,7 +104,6 @@ public class GetTxnRequestTest extends IndyIntegrationTest {
  JSONObject getTxnResponseObj = new JSONObject(getTxnResponse);
  - String schemaTransaction = getTxnResponseObj.getJSONObject("result").getString("data");
  - assertEquals("{}", schemaTransaction);
  + assertTrue(getTxnResponseObj.getJSONObject("result").isNull("data"));
  }
  }
  