Pool block explorer links converted to open with hash instead of block id.

website/pages/pool_blocks.html

@@ -132,7 +132,7 @@
 	    }
 
 	    function formatBlockLink(hash, height){
-            return '<a target="explorer" href="' + getBlockchainUrl(height) + '">' + hash + '</a>';
+            return '<a target="explorer" href="' + getBlockchainUrl(hash) + '">' + hash + '</a>';
         }
 
         var blockStatusClasses = {