diff --git a/iguana/kmd_lookup.h b/iguana/kmd_lookup.h
index 4cbe3d97c..6ed595221 100755
--- a/iguana/kmd_lookup.h
+++ b/iguana/kmd_lookup.h
@@ -472,13 +472,15 @@ int32_t _kmd_bitcoinscan(struct iguana_info *coin)
                             {
                                 if ( (ptr= kmd_transactionadd(coin,tx,numvouts)) != 0 )
                                 {
+                                    sobj = addresses = 0;
                                     for (i=0; i<numvouts; i++)
                                     {
                                         vout = jitem(vouts,i);
                                         if ( (sobj= jobj(vout,"scriptPubKey")) != 0 && (addresses= jarray(&n,sobj,"addresses")) != 0 )
                                         {
                                             kmd_transactionvout(coin,ptr,i,jdouble(vout,"value")*SATOSHIDEN,type_rmd160,zero,-1);
-                                        }
+                                        } else printf("missing sobj.%p or addresses.%p (%s)\n",sobj,addresses,jprint(vout,0));
+                                        sobj = addresses = 0;
                                     }
                                     for (i=0; i<numvins; i++)
                                     {