diff --git a/basilisk/basilisk.c b/basilisk/basilisk.c
index c76a94f0e..aa4360df4 100755
--- a/basilisk/basilisk.c
+++ b/basilisk/basilisk.c
@@ -882,7 +882,7 @@ void basilisks_loop(void *arg)
             if ( relay != 0 )
                 basilisk_ping_send(myinfo,relay);
             counter++;
-            if ( (counter % 10) == 0 && myinfo->numdpows == 1 )
+            if ( myinfo->numdpows == 1 )
                 iguana_dPoWupdate(myinfo,&myinfo->DPOWS[0]);
             else if ( myinfo->numdpows > 1 )
             {
@@ -891,7 +891,7 @@ void basilisks_loop(void *arg)
                 if ( (counter % myinfo->numdpows) != 0 )
                     iguana_dPoWupdate(myinfo,&myinfo->DPOWS[0]);
             }
-            endmilli = startmilli + 10;
+            endmilli = startmilli + 50;
         }
         else
         {
diff --git a/iguana/dpow/dpow_network.c b/iguana/dpow/dpow_network.c
index 774d1d5fa..8481a952b 100755
--- a/iguana/dpow/dpow_network.c
+++ b/iguana/dpow/dpow_network.c
@@ -627,11 +627,12 @@ void dpow_nanomsginit(struct supernet_info *myinfo,char *ipaddr)
                                 }
                                 else
                                 {
-                                    timeout = 3000;
-                                    nn_setsockopt(dexsock,NN_SOL_SOCKET,NN_SNDTIMEO,&timeout,sizeof(timeout));
+                                    timeout = 500;
                                     nn_setsockopt(repsock,NN_SOL_SOCKET,NN_SNDTIMEO,&timeout,sizeof(timeout));
+                                    nn_setsockopt(dexsock,NN_SOL_SOCKET,NN_SNDTIMEO,&timeout,sizeof(timeout));
+                                    timeout = 10;
                                     nn_setsockopt(dexsock,NN_SOL_SOCKET,NN_RCVTIMEO,&timeout,sizeof(timeout));
-                                    timeout = 200;
+                                    timeout = 500;
                                     nn_setsockopt(repsock,NN_SOL_SOCKET,NN_RCVTIMEO,&timeout,sizeof(timeout));
                                     maxsize = 1024 * 1024;
                                     printf("RCVBUF.%d\n",nn_setsockopt(dexsock,NN_SOL_SOCKET,NN_RCVBUF,&maxsize,sizeof(maxsize)));
@@ -645,7 +646,7 @@ void dpow_nanomsginit(struct supernet_info *myinfo,char *ipaddr)
             }
             myinfo->dpowipbits[0] = (uint32_t)calc_ipbits(myinfo->ipaddr);
             myinfo->numdpowipbits = 1;
-            timeout = 3000;
+            timeout = 10;
             nn_setsockopt(dpowsock,NN_SOL_SOCKET,NN_RCVTIMEO,&timeout,sizeof(timeout));
             maxsize = 1024 * 1024;
             printf("RCVBUF.%d\n",nn_setsockopt(dpowsock,NN_SOL_SOCKET,NN_RCVBUF,&maxsize,sizeof(maxsize)));
@@ -1122,7 +1123,7 @@ void dpow_send(struct supernet_info *myinfo,struct dpow_info *dp,struct dpow_blo
         np->srchash.bytes[i] = dp->minerkey33[i+1];
     np->desthash = desthash;
     np->channel = channel;
-    np->height = msgbits;
+    np->height = bp->height;//msgbits;
     np->myipbits = myinfo->myaddr.myipbits;
     strcpy(np->symbol,dp->symbol);
     np->version0 = DPOW_VERSION & 0xff;
@@ -1227,7 +1228,6 @@ int32_t dpow_nanomsg_update(struct supernet_info *myinfo)
                     }
                     if ( dp != 0 && crc32 == np->crc32 )
                     {
-                        //char str[65]; printf("%s RECV ht.%d ch.%08x (%d) crc32.%08x:%08x datalen.%d:%d firstz.%d\n",bits256_str(str,np->srchash),np->height,np->channel,size,np->crc32,crc32,np->datalen,(int32_t)(size - sizeof(*np)),firstz);
                          if ( i == myinfo->numdpows )
                             printf("received nnpacket for (%s)\n",np->symbol);
                         else
@@ -1235,6 +1235,7 @@ int32_t dpow_nanomsg_update(struct supernet_info *myinfo)
                             dpow_ipbitsadd(myinfo,dp,np->ipbits,np->numipbits,np->senderind,np->myipbits);
                             if ( (bp= dpow_heightfind(myinfo,dp,np->height)) != 0 && bp->state != 0xffffffff && bp->myind >= 0 )
                             {
+                                char str[65]; printf("%s RECV ht.%d ch.%08x (%d) crc32.%08x:%08x datalen.%d:%d firstz.%d i.%d senderind.%d myind.%d\n",bits256_str(str,np->srchash),np->height,np->channel,size,np->crc32,crc32,np->datalen,(int32_t)(size - sizeof(*np)),firstz,i,np->senderind,bp->myind);
                                 if ( np->senderind >= 0 && np->senderind < bp->numnotaries )
                                 {
                                     if ( memcmp(bp->notaries[np->senderind].pubkey+1,np->srchash.bytes,32) == 0 && bits256_nonz(np->srchash) != 0 )
@@ -1245,12 +1246,12 @@ int32_t dpow_nanomsg_update(struct supernet_info *myinfo)
                                         dpow_datahandler(myinfo,dp,bp,np->senderind,np->channel,np->height,np->packet,np->datalen);
                                     } else printf("wrong senderind.%d\n",np->senderind);
                                 }
-                            }
+                            } //else printf("height.%d bp.%p state.%x senderind.%d\n",np->height,bp,bp!=0?bp->state:0,np->senderind);
                             //dp->crcs[firstz] = crc32;
                         }
                     } //else printf("crc error from.%d %x vs %x or no dp.%p [%s]\n",np->senderind,crc32,np->crc32,dp,np->symbol);
-                } //else printf("ignore.%d np->datalen.%d %d (size %d - %ld) [%s]\n",np->senderind,np->datalen,(int32_t)(size-sizeof(*np)),size,sizeof(*np),np->symbol);
-            } //else printf("wrong version from.%d %02x %02x size.%d [%s]\n",np->senderind,np->version0,np->version1,size,np->symbol);
+                } else printf("ignore.%d np->datalen.%d %d (size %d - %ld) [%s]\n",np->senderind,np->datalen,(int32_t)(size-sizeof(*np)),size,sizeof(*np),np->symbol);
+            } else printf("wrong version from.%d %02x %02x size.%d [%s]\n",np->senderind,np->version0,np->version1,size,np->symbol);
         } else printf("illegal size.%d\n",size);
         if ( np != 0 )
             nn_freemsg(np), np = 0;
diff --git a/iguana/iguana_notary.c b/iguana/iguana_notary.c
index 3787ef58f..b5bbcbe75 100755
--- a/iguana/iguana_notary.c
+++ b/iguana/iguana_notary.c
@@ -148,13 +148,13 @@ void iguana_dPoWupdate(struct supernet_info *myinfo,struct dpow_info *dp)
             break;
     src = iguana_coinfind(dp->symbol);
     dest = iguana_coinfind(dp->dest);
-    //fprintf(stderr,"dp.%p dPoWupdate (%s -> %s)\n",dp,dp!=0?dp->symbol:"",dp!=0?dp->dest:"");
+    fprintf(stderr,"i.%d dp.%p dPoWupdate (%s -> %s)\n",i,dp,dp!=0?dp->symbol:"",dp!=0?dp->dest:"");
     if ( src != 0 && dest != 0 )
     {
         dp->numdesttx = sizeof(dp->desttx)/sizeof(*dp->desttx);
         if ( (height= dpow_getchaintip(myinfo,&blockhash,&blocktime,dp->desttx,&dp->numdesttx,dest)) != dp->destchaintip.blockhash.height && height >= 0 )
         {
-            //printf("%s %s height.%d vs last.%d\n",dp->dest,bits256_str(str,blockhash),height,dp->destchaintip.blockhash.height);
+            char str[65]; printf("%s %s height.%d vs last.%d\n",dp->dest,bits256_str(str,blockhash),height,dp->destchaintip.blockhash.height);
             if ( height <= dp->destchaintip.blockhash.height )
             {
                 printf("iguana_dPoWupdate dest.%s reorg detected %d vs %d\n",dp->dest,height,dp->destchaintip.blockhash.height);
diff --git a/iguana/iguana_rpc.c b/iguana/iguana_rpc.c
index b3d7cb8f1..70c072490 100755
--- a/iguana/iguana_rpc.c
+++ b/iguana/iguana_rpc.c
@@ -868,9 +868,11 @@ char *SuperNET_rpcparse(struct supernet_info *myinfo,char *retbuf,int32_t bufsiz
                     originstr = &urlstr[i + strlen(fieldstr)];
                     if ( strncmp(originstr,"http://127.0.0.",strlen("http://127.0.0.")) == 0 )
                         originstr = "http://127.0.0.1:";
-                    if ( strncmp(originstr,"file://127.0.0.",strlen("file://127.0.0.")) == 0 )
+                    else if ( strncmp(originstr,"file://127.0.0.",strlen("file://127.0.0.")) == 0 )
                         originstr = "http://127.0.0.1:";
-                    if ( strncmp("null",originstr,strlen("null")) != 0 && strncmp("http://localhost:",originstr,strlen("http://localhost:")) != 0 && strncmp("http://127.0.0.1:",originstr,strlen("http://127.0.0.1:")) != 0 && strncmp("http://easydex.supernet.org",originstr,strlen("http://easydex.supernet.org")) != 0 )
+                    else if ( strncmp(originstr,"chrome-extension://",strlen("chrome-extension://")) == 0 )
+                        originstr = "http://127.0.0.1:";
+                    else if ( strncmp("null",originstr,strlen("null")) != 0 && strncmp("http://localhost:",originstr,strlen("http://localhost:")) != 0 && strncmp("http://127.0.0.1:",originstr,strlen("http://127.0.0.1:")) != 0 && strncmp("http://easydex.supernet.org",originstr,strlen("http://easydex.supernet.org")) != 0 )
                     {
                         printf("remote %s REJECT.(%s)\n",fieldstr,urlstr);
                         return(clonestr("{\"error\":\"remote origin not enabled\"}"));