diff --git a/iguana/iguana_bundles.c b/iguana/iguana_bundles.c
index b56ec1847..475338b2b 100755
--- a/iguana/iguana_bundles.c
+++ b/iguana/iguana_bundles.c
@@ -871,7 +871,6 @@ int32_t iguana_bundleiters(struct iguana_info *coin,struct OS_memspace *mem,stru
         iguana_bundlehdr(coin,bp,starti);
     else if ( bp->emitfinish != 0 )
     {
-        bp->nexttime += 10;
         if ( bp->emitfinish > 1 )
         {
             if ( (retval= iguana_bundlefinish(coin,bp)) > 0 )
diff --git a/iguana/iguana_unspents.c b/iguana/iguana_unspents.c
index 5a0cce039..535e0381b 100755
--- a/iguana/iguana_unspents.c
+++ b/iguana/iguana_unspents.c
@@ -1427,7 +1427,7 @@ int32_t iguana_balancecalc(struct iguana_info *coin,struct iguana_bundle *bp,int
         iguana_validateQ(coin,bp);
         return(flag);
     }
-    bp->nexttime = (uint32_t)time(NULL) + 1 + cbrt(bp->hdrsi);
+    bp->nexttime = (uint32_t)time(NULL) + 1;// + cbrt(bp->hdrsi);
     if ( bp != 0 && coin != 0 && (bp->hdrsi == 0 || (prevbp= coin->bundles[bp->hdrsi-1]) != 0) )
     {
 #ifdef IGUANA_SERIALIZE_BALANCEGEN
diff --git a/iguana/main.c b/iguana/main.c
index 4aee57c72..6e832d466 100755
--- a/iguana/main.c
+++ b/iguana/main.c
@@ -363,8 +363,11 @@ void mainloop(struct supernet_info *myinfo)
                             flag++;
                         if ( (ptr= queue_dequeue(&balancesQ,0)) != 0 )
                         {
-                            if ( ptr->coin != coin || (bp= ptr->bp) == 0 || time(NULL) < bp->nexttime )
+                            bp = ptr->bp;
+                            if ( ptr->coin != coin || bp == 0 || time(NULL) < bp->nexttime )
                             {
+                                if ( bp != 0 )
+                                    printf("skip.%d lag.%ld\n",bp->hdrsi,bp->nexttime-time(NULL));
                                 queue_enqueue("balanceQ",&balancesQ,&ptr->DL,0);
                                 continue;
                             }
@@ -412,7 +415,7 @@ void mainloop(struct supernet_info *myinfo)
         iguana_jsonQ();
         pangea_queues(SuperNET_MYINFO(0));
         if ( flag == 0 )
-            usleep(1000000);
+            usleep(50000);
     }
 }