diff --git a/iguana/dpow/dpow_network.c b/iguana/dpow/dpow_network.c
index 6564110c8..35f0711fb 100755
--- a/iguana/dpow/dpow_network.c
+++ b/iguana/dpow/dpow_network.c
@@ -24,6 +24,7 @@ struct dex_nanomsghdr
 
 void dex_init(struct supernet_info *myinfo)
 {
+    return;
     strcpy(myinfo->dexseed_ipaddr,"78.47.196.146");
     myinfo->dexipbits[0] = (uint32_t)calc_ipbits(myinfo->dexseed_ipaddr);
     myinfo->numdexipbits = 1;
@@ -57,6 +58,8 @@ void dex_packet(struct supernet_info *myinfo,struct dex_nanomsghdr *dexp,int32_t
 void dex_reqsend(struct supernet_info *myinfo,uint8_t *data,int32_t datalen)
 {
     struct dex_nanomsghdr *dexp; char ipaddr[64],str[128]; int32_t timeout,i,n,size,recvbytes,sentbytes = 0; uint32_t crc32,*retptr,ipbits;
+printf("dex_reqsend not active yet\n");
+return;
     if ( myinfo->reqsock < 0 && (myinfo->reqsock= nn_socket(AF_SP,NN_REQ)) >= 0 )
     {
         if ( nn_connect(myinfo->reqsock,nanomsg_tcpname(str,myinfo->dexseed_ipaddr,REP_SOCK)) < 0 )
@@ -166,6 +169,7 @@ int32_t dex_packetcheck(struct supernet_info *myinfo,struct dex_nanomsghdr *dexp
 void dex_subsock_poll(struct supernet_info *myinfo)
 {
     int32_t size,n=0; struct dex_nanomsghdr *dexp;
+printf("subsock poll not active yet\n");
     while ( (size= nn_recv(myinfo->subsock,&dexp,NN_MSG,0)) >= 0 )
     {
         n++;
@@ -210,9 +214,9 @@ void dpow_sigscheck(struct supernet_info *myinfo,struct dpow_info *dp,struct dpo
 int32_t dpow_addnotary(struct supernet_info *myinfo,struct dpow_info *dp,char *ipaddr)
 {
     char str[512]; uint32_t ipbits,*ptr; int32_t i,iter,n,retval = -1;
+    portable_mutex_lock(&myinfo->notarymutex);
     if ( myinfo->dpowsock >= 0 && myinfo->dexsock >= 0 )
     {
-        portable_mutex_lock(&myinfo->notarymutex);
         ipbits = (uint32_t)calc_ipbits(ipaddr);
         for (iter=0; iter<2; iter++)
         {
@@ -250,8 +254,8 @@ int32_t dpow_addnotary(struct supernet_info *myinfo,struct dpow_info *dp,char *i
             if ( dp == 0 )
                 break;
         }
-        portable_mutex_unlock(&myinfo->notarymutex);
     }
+    portable_mutex_unlock(&myinfo->notarymutex);
     return(retval);
 }
 
@@ -263,6 +267,7 @@ void dpow_nanomsginit(struct supernet_info *myinfo,char *ipaddr)
         printf("need to set ipaddr before nanomsg\n");
         return;
     }
+    portable_mutex_lock(&myinfo->notarymutex);
     if ( myinfo->dpowsock < 0 && (myinfo->dpowsock= nn_socket(AF_SP,NN_BUS)) >= 0 )
     {
         if ( nn_bind(myinfo->dpowsock,nanomsg_tcpname(str,myinfo->ipaddr,DPOW_SOCK)) < 0 )
@@ -339,7 +344,8 @@ void dpow_nanomsginit(struct supernet_info *myinfo,char *ipaddr)
             printf("RCVBUF.%d\n",nn_setsockopt(myinfo->dpowsock,NN_SOL_SOCKET,NN_RCVBUF,&maxsize,sizeof(maxsize)));
             myinfo->nanoinit = (uint32_t)time(NULL);
         }
-    } else printf("error creating nanosocket\n");
+    } //else printf("error creating nanosocket\n");
+    portable_mutex_unlock(&myinfo->notarymutex);
     dpow_addnotary(myinfo,0,ipaddr);
 }
 
@@ -385,9 +391,9 @@ void dpow_bestconsensus(struct dpow_block *bp)
     }
     if ( besti >= 0 && bestks[besti] >= 0 && masks[besti] != 0 && (recvmask & masks[besti]) == masks[besti] )
     {
-        bp->bestmask = masks[besti];
-        bp->bestk = bestks[besti];
-        printf("set best to (%d %llx) recv.%llx\n",bp->bestk,(long long)bp->bestmask,(long long)recvmask);
+        bp->notaries[bp->myind].bestmask = bp->bestmask = masks[besti];
+        bp->notaries[bp->myind].bestk = bp->bestk = bestks[besti];
+        //printf("set best.%d to (%d %llx) recv.%llx\n",best,bp->bestk,(long long)bp->bestmask,(long long)recvmask);
     }
     bp->recvmask = recvmask;
     if ( bp->bestmask == 0 )//|| (time(NULL) / 180) != bp->lastepoch )
@@ -690,13 +696,13 @@ void dpow_notarize_update(struct supernet_info *myinfo,struct dpow_info *dp,stru
                         {
                             bestmatches++;
                             paxbestmatches++;
-                        }
+                        } //else printf("?%x ",bp->notaries[i].paxwdcrc);
                     }
                 }
-                if ( bp->myind <= 2 && bp->notaries[i].paxwdcrc != 0 )
+                if ( 0 && bp->myind <= 2 && bp->notaries[i].paxwdcrc != 0 )
                     printf("%d.(%x %d %llx r%llx) ",i,bp->notaries[i].paxwdcrc,bp->notaries[i].bestk,(long long)bp->notaries[i].bestmask,(long long)bp->notaries[i].recvmask);
             }
-            if ( bp->myind <= 2 )
+            if ( 0 && bp->myind <= 2 )
                 printf("recv.%llx best.(%d %llx) m.%d p.%d:%d b.%d\n",(long long)bp->recvmask,bp->bestk,(long long)bp->bestmask,matches,paxmatches,paxbestmatches,bestmatches);
             if ( bestmatches >= bp->minsigs && paxbestmatches >= bp->minsigs )
             {
@@ -719,7 +725,7 @@ void dpow_notarize_update(struct supernet_info *myinfo,struct dpow_info *dp,stru
                 } //else printf("destmask.%llx != bestmask.%llx\n",(long long)bp->destsigsmasks[bp->bestk],(long long)bp->bestmask);
             }
         }
-        if ( (rand() % 30) == 0 )
+        //if ( (rand() % 30) == 0 )
             printf("[%d] ips.%d %s NOTARIZE.%d matches.%d paxmatches.%d bestmatches.%d bestk.%d %llx recv.%llx sigmasks.(%llx %llx) senderind.%d state.%x (%x %x %x) pax.%x\n",bp->myind,dp->numipbits,dp->symbol,bp->minsigs,matches,paxmatches,bestmatches,bp->bestk,(long long)bp->bestmask,(long long)bp->recvmask,(long long)(bp->bestk>=0?bp->destsigsmasks[bp->bestk]:0),(long long)(bp->bestk>=0?bp->srcsigsmasks[bp->bestk]:0),senderind,bp->state,bp->hashmsg.uints[0],bp->desttxid.uints[0],bp->srctxid.uints[0],bp->paxwdcrc);
     }
 }
@@ -733,7 +739,7 @@ void dpow_nanoutxoget(struct supernet_info *myinfo,struct dpow_info *dp,struct d
     else
     {
         dpow_notarize_update(myinfo,dp,bp,senderind,(int8_t)np->bestk,np->bestmask,np->recvmask,np->srcutxo,np->srcvout,np->destutxo,np->destvout,np->siglens,np->sigs,np->paxwdcrc);
-        if ( bp->myind <= 2 )
+        if ( 0 && bp->myind <= 2 )
             printf("lag.[%d] RECV.%d r%llx (%d %llx) %llx/%llx\n",(int32_t)(time(NULL)-channel),senderind,(long long)np->recvmask,(int8_t)np->bestk,(long long)np->bestmask,(long long)np->srcutxo.txid,(long long)np->destutxo.txid);
     }
     //dpow_bestmask_update(myinfo,dp,bp,nn_senderind,nn_bestk,nn_bestmask,nn_recvmask);
@@ -744,8 +750,8 @@ void dpow_send(struct supernet_info *myinfo,struct dpow_info *dp,struct dpow_blo
     struct dpow_nanomsghdr *np; int32_t i,size,extralen=0,sentbytes = 0; uint32_t crc32,paxwdcrc; uint8_t extras[10000];
     if ( bp->myind < 0 )
         return;
-    //if ( time(NULL) < myinfo->nanoinit+5 )
-    //    return;
+    if ( time(NULL) < myinfo->nanoinit+5 )
+        return;
     crc32 = calc_crc32(0,data,datalen);
      //dp->crcs[firstz] = crc32;
     size = (int32_t)(sizeof(*np) + datalen);
@@ -800,15 +806,11 @@ void dpow_send(struct supernet_info *myinfo,struct dpow_info *dp,struct dpow_blo
             sentbytes = nn_send(myinfo->dpowsock,np,size,0);
             break;
         }
-    }
-    if ( myinfo->dexsock >= 0 )
-    {
-        printf("SEND DEX PACKET\n");
-        nn_send(myinfo->dexsock,np,size,0);
+        usleep(1000);
     }
     portable_mutex_unlock(&myinfo->dpowmutex);
     free(np);
-    if ( bp->myind <= 2 )
+    if ( 0 && bp->myind <= 2 )
         printf("%d NANOSEND.%d ht.%d channel.%08x (%d) pax.%08x datalen.%d (%d %llx) (%d %llx) recv.%llx\n",i,sentbytes,np->height,np->channel,size,np->notarize.paxwdcrc,datalen,(int8_t)np->notarize.bestk,(long long)np->notarize.bestmask,bp->notaries[bp->myind].bestk,(long long)bp->notaries[bp->myind].bestmask,(long long)bp->recvmask);
 }
 
@@ -867,6 +869,7 @@ int32_t dpow_nanomsg_update(struct supernet_info *myinfo)
         pfd.events = NN_POLLIN;
         if ( nn_poll(&pfd,1,100) > 0 )
             break;
+        usleep(1000);
     }
     if ( i < 100 && (size= nn_recv(myinfo->dpowsock,&np,NN_MSG,0)) >= 0 )
     {
@@ -917,25 +920,25 @@ int32_t dpow_nanomsg_update(struct supernet_info *myinfo)
         } else printf("illegal size.%d\n",size);
         if ( np != 0 )
             nn_freemsg(np), np = 0;
-    } else printf("no packets\n");
+    } //else printf("no packets\n");
     n = 0;
-    if ( myinfo->dexsock >= 0 )
+    if ( 0 && myinfo->dexsock >= 0 )
     {
         if ( (size= nn_recv(myinfo->dexsock,&dexp,NN_MSG,0)) >= 0 )
         {
             num++;
-            /*if ( dex_packetcheck(myinfo,dexp,size) == 0 )
+            if ( dex_packetcheck(myinfo,dexp,size) == 0 )
             {
                 printf("FROM BUS.%08x -> pub\n",dexp->crc32);
                 nn_send(myinfo->pubsock,dexp,size,0);
                 dex_packet(myinfo,dexp,size);
-            }*/
+            }
             printf("GOT DEX PACKET.%d\n",size);
             if ( dexp != 0 )
                 nn_freemsg(dexp), dexp = 0;
         }
     }
-    if ( myinfo->repsock >= 0 )
+    if ( 0 && myinfo->repsock >= 0 )
     {
         if ( (size= nn_recv(myinfo->repsock,&dexp,NN_MSG,0)) >= 0 )
         {