removed sout

Author: abhaygupta1999

src/main/java/io/api/etherscan/core/impl/BasicProvider.java

@@ -77,7 +77,6 @@ <T> T convert(final String json, final Class<T> tClass) {
     String getRequest(final String urlParameters) {
         queue.takeTurn();
         final String url = baseUrl + module + urlParameters;
-        System.out.println("Url generated: " + url);
         final String result = executor.get(url);
         if (BasicUtils.isEmpty(result))
             throw new EtherScanException("Server returned null value for GET request at URL - " + url);