diff --git a/iguana/iguana777.h b/iguana/iguana777.h
index f9dcc058e..5f70bfa5e 100755
--- a/iguana/iguana777.h
+++ b/iguana/iguana777.h
@@ -37,7 +37,7 @@ typedef int32_t (*blockhashfunc)(uint8_t *blockhashp,uint8_t *serialized,int32_t
 #define IGUANA_MAXPENDHDRS 1
 #define _IGUANA_MAXPENDING 8
 #define _IGUANA_MAXBUNDLES 8 
-#define IGUANA_BUNDLELOOP 77
+#define IGUANA_BUNDLELOOP 3
 #define IGUANA_RPCPORT 7778
 #define IGUANA_MAXRAMCHAINSIZE ((uint64_t)1024L * 1024L * 1024L * 16)
 
diff --git a/iguana/iguana_ramchain.c b/iguana/iguana_ramchain.c
index 58173cfd0..1bf182878 100755
--- a/iguana/iguana_ramchain.c
+++ b/iguana/iguana_ramchain.c
@@ -472,7 +472,7 @@ uint32_t iguana_ramchain_scriptencode(struct iguana_info *coin,uint8_t *Kspace,u
             }
             if ( memcmp(script+1,&Kspace[pubkeyoffset],plen) != 0 )
             {
-                for (i=0; i<plen; i++)
+                for (i=-1; i<=plen; i++)
                     printf("%02x",script[1+i]);
                 printf("  script arg\n");
                 for (i=0; i<plen; i++)
@@ -484,13 +484,12 @@ uint32_t iguana_ramchain_scriptencode(struct iguana_info *coin,uint8_t *Kspace,u
         }
     }
     if ( scriptlen < 0xfd )
-        Kspace[offset] = scriptlen, offset++;
+        Kspace[offset++] = scriptlen;
     else
     {
-        Kspace[offset] = (scriptlen >> 8) & 0xff;
-        Kspace[offset+1] = scriptlen & 0xff;
-        Kspace[offset+2] = 0xfd;
-        offset += 3;
+        Kspace[offset++] = (scriptlen >> 8) & 0xff;
+        Kspace[offset++] = scriptlen & 0xff;
+        Kspace[offset++] = 0xfd;
     }
     uoffset = offset;
     memcpy(&Kspace[uoffset],script,scriptlen);