diff --git a/iguana/iguana777.c b/iguana/iguana777.c
index 0671bccaf..4f063c606 100755
--- a/iguana/iguana777.c
+++ b/iguana/iguana777.c
@@ -803,7 +803,7 @@ struct iguana_info *iguana_setcoin(char *symbol,void *launched,int32_t maxpeers,
     //    maxval = (int32_t)coin->MAXMEM;
     coin->MAXMEM *= (1024L * 1024 * 1024);
 #ifdef __PNACL__
-    maxval = 1;// * (strcmp("BTC",coin->symbol) != 0) + 8;
+    //maxval = 1;// * (strcmp("BTC",coin->symbol) != 0) + 8;
     //if ( mult > 1 )
     //    mult /= 2;
 #endif
diff --git a/iguana/iguana_blocks.c b/iguana/iguana_blocks.c
index 5cc35c8a6..7f2b01c0e 100755
--- a/iguana/iguana_blocks.c
+++ b/iguana/iguana_blocks.c
@@ -144,22 +144,12 @@ bits256 *iguana_blockhashptr(struct iguana_info *coin,int32_t height)
     {
         hdrsi = (height / bundlesize);
         bundlei = height - (hdrsi * bundlesize);
-        if ( hdrsi >= 0 && hdrsi < bundlesize && bundlei >= 0 && bundlei < bundlesize && (bp= coin->bundles[hdrsi]) != 0 )
+        if ( hdrsi >= 0 && hdrsi < coin->bundlescount && bundlei >= 0 && bundlei < bundlesize )
         {
-            return(&bp->hashes[bundlei]);
+            if ( (bp= coin->bundles[hdrsi]) != 0 )
+                return(&bp->hashes[bundlei]);
+            else return(0);
         }
-        /*for (i=0; i<coin->bundlescount; i++)
-        {
-            if ( (bp= coin->bundles[i]) != 0 )
-            {
-                if ( height >= bp->bundleheight && height < bp->bundleheight+bp->n )
-                {
-                    hashptr = &bp->hashes[height - bp->bundleheight];
-                    //printf("i.%d hashptr.%p height.%d vs (%d %d)\n",i,hashptr,height,bp->bundleheight,bp->bundleheight+bp->n);
-                    return(hashptr);
-                }
-            }
-        }*/
     }
     return(0);
 }
diff --git a/iguana/iguana_payments.c b/iguana/iguana_payments.c
index edb74b276..b8d74c1be 100755
--- a/iguana/iguana_payments.c
+++ b/iguana/iguana_payments.c
@@ -919,7 +919,7 @@ HASH_AND_INT(bitcoinrpc,getrawtransaction,txid,verbose)
                     return(jprint(txobj,1));
             }
             jaddstr(retjson,"result",txbytes);
-            printf("txbytes.(%s) len.%d (%s)\n",txbytes,len,jprint(retjson,0));
+            char str[65]; printf("txbytes.(%s) len.%d (%s) %s\n",txbytes,len,jprint(retjson,0),bits256_str(str,checktxid));
             free(txbytes);
             return(jprint(retjson,1));
         }
diff --git a/iguana/iguana_sign.c b/iguana/iguana_sign.c
index 43892b9c3..a61b9be39 100755
--- a/iguana/iguana_sign.c
+++ b/iguana/iguana_sign.c
@@ -90,7 +90,7 @@ int32_t iguana_voutparse(int32_t rwflag,uint8_t *serialized,struct iguana_msgvou
     if ( rwflag == 0 )
         msg->pk_script = &serialized[len];
     else memcpy(&serialized[len],msg->pk_script,msg->pk_scriptlen);
-    if ( 0 )
+    if ( 1 )
     {
         int32_t i;
         for (i=0; i<msg->pk_scriptlen; i++)
diff --git a/iguana/iguana_txidfind.c b/iguana/iguana_txidfind.c
index 63e8383be..d3aa49e59 100755
--- a/iguana/iguana_txidfind.c
+++ b/iguana/iguana_txidfind.c
@@ -266,6 +266,7 @@ struct iguana_txid *iguana_txidfind(struct iguana_info *coin,int32_t *heightp,st
     uint8_t *TXbits; struct iguana_txid *T; uint32_t txidind; int32_t i;
     struct iguana_bundle *bp; struct iguana_ramchain *ramchain; //struct iguana_block *block;
     *heightp = -1;
+    memset(tx,0,sizeof(*tx));
     if ( lasthdrsi < 0 )
         return(0);
     for (i=lasthdrsi; i>=0; i--)
@@ -323,6 +324,7 @@ struct iguana_txid *iguana_txidfind(struct iguana_info *coin,int32_t *heightp,st
                             *heightp = bp->bundleheight + T[txidind].bundlei;
                             //printf("found height.%d\n",*heightp);
                             *tx = T[txidind];
+                            //printf("[%d] txidind.%d 1st.(%d %d)\n",bp->hdrsi,txidind,tx->firstvout,tx->firstvin);
                             return(tx);
                         }
                     }