diff --git a/src/rpcnet.cpp b/src/rpcnet.cpp
index d2798f10c..13accb4c3 100644
--- a/src/rpcnet.cpp
+++ b/src/rpcnet.cpp
@@ -168,11 +168,13 @@ UniValue getpeerinfo(const UniValue& params, bool fHelp)
 int32_t komodo_longestchain()
 {
     int32_t ht,n=0,num=0,maxheight=0,height = 0;
-    LOCK(cs_main);
+    //LOCK(cs_main);
+    fprintf(stderr,"komodo_longestchain\n");
     vector<CNodeStats> vstats;
     CopyNodeStats(vstats);
     BOOST_FOREACH(const CNodeStats& stats, vstats)
     {
+        fprintf(stderr,"komodo_longestchain iter.%d\n",n);
         CNodeStateStats statestats;
         bool fStateStats = GetNodeStateStats(stats.nodeid,statestats);
         ht = 0;