diff --git a/iguana/SuperNET.h b/iguana/SuperNET.h
index 4a963b279..1d8ef048a 100755
--- a/iguana/SuperNET.h
+++ b/iguana/SuperNET.h
@@ -78,7 +78,8 @@ struct supernet_info
     char ipaddr[64],transport[8]; int32_t APISLEEP; int32_t iamrelay; uint32_t expiration,dirty;
     int32_t Debuglevel,readyflag,dead,POLLTIMEOUT; char rpcsymbol[16],LBpoint[64],PUBpoint[64];
     //int32_t pullsock,subclient,lbclient,lbserver,servicesock,pubglobal,pubrelays,numservers;
-    bits256 privkey,persistent_priv,BTCmarkerhash; char secret[2048],NXTAPIURL[512],permanentfile[1024];
+    bits256 privkey,persistent_priv,BTCmarkerhash,instantdex_category,pangea_category;
+    char secret[2048],NXTAPIURL[512],permanentfile[1024];
     uint8_t *recvbuf[6];
     struct supernet_address myaddr;
     int32_t LBsock,PUBsock,reqsock,subsock,networktimeout,maxdelay;
diff --git a/iguana/SuperNET_category.c b/iguana/SuperNET_category.c
index c56bce779..f8c570169 100755
--- a/iguana/SuperNET_category.c
+++ b/iguana/SuperNET_category.c
@@ -204,11 +204,18 @@ char *SuperNET_categorymulticast(struct supernet_info *myinfo,int32_t surveyflag
 
 void category_init(struct supernet_info *myinfo)
 {
-    bits256 pangeahash;
+    bits256 pangeahash,instantdexhash;
     category_subscribe(myinfo,GENESIS_PUBKEY,GENESIS_PUBKEY);
     pangeahash = calc_categoryhashes(0,"pangea",0);
+    myinfo->pangea_category = pangeahash;
     category_subscribe(myinfo,pangeahash,GENESIS_PUBKEY);
     category_processfunc(pangeahash,GENESIS_PUBKEY,pangea_hexmsg);
     category_chain_functions(myinfo,pangeahash,GENESIS_PUBKEY,sizeof(bits256),sizeof(bits256),0,0,0,0,0,0);
-    exchanges777_init(myinfo,0,0);
+    instantdexhash = calc_categoryhashes(0,"InstantDEX",0);
+    myinfo->instantdex_category = instantdexhash;
+    category_subscribe(myinfo,instantdexhash,GENESIS_PUBKEY);
+    category_processfunc(instantdexhash,GENESIS_PUBKEY,InstantDEX_hexmsg);
+    category_processfunc(instantdexhash,myinfo->myaddr.persistent,InstantDEX_hexmsg);
+    
+    //exchanges777_init(myinfo,0,0);
 }
diff --git a/iguana/exchanges/bitcoin.c b/iguana/exchanges/bitcoin.c
index 36fa64470..9e728fa31 100755
--- a/iguana/exchanges/bitcoin.c
+++ b/iguana/exchanges/bitcoin.c
@@ -45,7 +45,7 @@ int32_t bitcoin_addr2rmd160(uint8_t *addrtypep,uint8_t rmd160[20],char *coinaddr
         memcpy(rmd160,buf+1,20);
         if ( (buf[len - 4]&0xff) == hash.bytes[31] && (buf[len - 3]&0xff) == hash.bytes[30] &&(buf[len - 2]&0xff) == hash.bytes[29] &&(buf[len - 1]&0xff) == hash.bytes[28] )
         {
-            //printf("coinaddr.(%s) valid checksum\n",coinaddr);
+            printf("coinaddr.(%s) valid checksum addrtype.%02x\n",coinaddr,*addrtypep);
             return(20);
         }
         else
@@ -67,9 +67,6 @@ char *bitcoin_address(char *coinaddr,uint8_t addrtype,uint8_t *pubkey_or_rmd160,
         calc_rmd160_sha256(data+1,pubkey_or_rmd160,len);
     else memcpy(data+1,pubkey_or_rmd160,20);
     //btc_convrmd160(checkaddr,addrtype,data+1);
-    //for (i=0; i<20; i++)
-    //    printf("%02x",data[i+1]);
-    //printf(" RMD160 len.%d\n",len);
     data[0] = addrtype;
     hash = bits256_doublesha256(0,data,21);
     for (i=0; i<4; i++)
@@ -455,7 +452,7 @@ uint64_t TRADE(int32_t dotrade,char **retstrp,struct exchange_info *exchange,cha
             jaddnum(json,"volume",volume);
             jaddstr(json,"BTC",myinfo->myaddr.BTC);
             jaddnum(json,"minperc",jdouble(argjson,"minperc"));
-            //printf("trade dir.%d (%s/%s) %.6f vol %.8f\n",dir,base,"BTC",price,volume);
+            printf("trade dir.%d (%s/%s) %.6f vol %.8f\n",dir,base,"BTC",price,volume);
             if ( (str= instantdex_createaccept(myinfo,&ap,exchange,base,"BTC",price,volume,-dir,dir > 0 ? "BTC" : base,INSTANTDEX_OFFERDURATION,myinfo->myaddr.nxt64bits,0,jdouble(argjson,"minperc"))) != 0 && ap != 0 )
                 retstr = instantdex_checkoffer(myinfo,&txid,exchange,ap,json), free(str);
             else printf("null return queueaccept\n");
diff --git a/iguana/exchanges777.h b/iguana/exchanges777.h
index c0b042a4d..18a3eddce 100755
--- a/iguana/exchanges777.h
+++ b/iguana/exchanges777.h
@@ -115,7 +115,7 @@ struct instantdex_offer
 
 struct instantdex_accept
 {
-    struct queueitem DL;
+    struct queueitem DL; uint8_t peerhas[IGUANA_MAXPEERS/8];
     uint64_t pendingvolume64,orderid;
     uint32_t dead; int32_t didstate;
     struct instantdex_offer offer;
diff --git a/iguana/iguana777.c b/iguana/iguana777.c
index 517455d8a..9c1d51267 100755
--- a/iguana/iguana777.c
+++ b/iguana/iguana777.c
@@ -628,8 +628,9 @@ void iguana_helper(void *arg)
 void iguana_coinloop(void *arg)
 {
     struct iguana_info *coin,**coins = arg;
-    struct iguana_bundle *bp; int32_t flag,i,n,bundlei; bits256 zero; char str[2065];
-    uint32_t now;
+    struct iguana_bundle *bp; struct supernet_info *myinfo; int32_t flag,i,n,bundlei;
+    bits256 zero; char str[2065]; uint32_t now;
+    myinfo = SuperNET_MYINFO(0);
     n = (int32_t)(long)coins[0];
     coins++;
     printf("begin coinloop[%d]\n",n);
@@ -709,7 +710,7 @@ void iguana_coinloop(void *arg)
                     }
                     if ( coin->longestchain+10000 > coin->blocks.maxbits )
                         iguana_recvalloc(coin,coin->longestchain + 100000);
-                    flag += iguana_processrecv(coin);
+                    flag += iguana_processrecv(myinfo,coin);
                 }
                 coin->idletime = (uint32_t)time(NULL);
             }
diff --git a/iguana/iguana777.h b/iguana/iguana777.h
index 0c097f9ba..7f5b72ac5 100755
--- a/iguana/iguana777.h
+++ b/iguana/iguana777.h
@@ -145,8 +145,9 @@ extern int32_t IGUANA_NUMHELPERS;
 #define MSG_TX 1
 #define MSG_BLOCK 2
 #define MSG_FILTERED_BLOCK 3
-#define MSG_BUNDLE_HEADERS 255
+#define MSG_QUOTE 253
 #define MSG_BUNDLE 254
+#define MSG_BUNDLE_HEADERS 255
 
 #define IGUANA_MAXLOCATORS 64
 #define IGUANA_MAXINV 50000
@@ -610,6 +611,7 @@ uint64_t iguana_miningreward(struct iguana_info *coin,uint32_t blocknum);
 // tx
 int32_t iguana_rwtx(int32_t rwflag,struct OS_memspace *mem,uint8_t *serialized,struct iguana_msgtx *msg,int32_t maxsize,bits256 *txidp,int32_t hastimestamp,int32_t isvpncoin);
 void iguana_gottxidsM(struct iguana_info *coin,struct iguana_peer *addr,bits256 *txids,int32_t n);
+void iguana_gotquotesM(struct iguana_info *coin,struct iguana_peer *addr,bits256 *quotes,int32_t n);
 void iguana_gotunconfirmedM(struct iguana_info *coin,struct iguana_peer *addr,struct iguana_msgtx *tx,uint8_t *data,int32_t datalen);
 void iguana_gotblockhashesM(struct iguana_info *coin,struct iguana_peer *addr,bits256 *blockhashes,int32_t n);
 
@@ -630,7 +632,7 @@ int32_t ramcoder_decompress(uint8_t *data,int32_t maxlen,uint8_t *bits,uint32_t
 int32_t ramcoder_compress(uint8_t *bits,int32_t maxlen,uint8_t *data,int32_t datalen,bits256 seed);
 uint64_t hconv_bitlen(uint64_t bitlen);
 struct iguana_block *iguana_blockptr(char *debugstr,struct iguana_info *coin,int32_t height);
-int32_t iguana_processrecv(struct iguana_info *coin); // single threaded
+int32_t iguana_processrecv(struct supernet_info *myinfo,struct iguana_info *coin); // single threaded
 void iguana_recvalloc(struct iguana_info *coin,int32_t numitems);
 void iguana_coins(void *arg);
 int32_t iguana_savehdrs(struct iguana_info *coin);
@@ -755,7 +757,7 @@ struct iguana_txid *iguana_txidfind(struct iguana_info *coin,int32_t *heightp,st
 int32_t iguana_scriptgen(struct iguana_info *coin,int32_t *Mp,int32_t *nump,char *coinaddr,uint8_t *script,char *asmstr,uint8_t rmd160[20],uint8_t type,const struct vin_info *vp,int32_t txi);
 int32_t iguana_ramchain_spendtxid(struct iguana_info *coin,uint32_t *unspentindp,bits256 *txidp,struct iguana_txid *T,int32_t numtxids,bits256 *X,int32_t numexternaltxids,struct iguana_spend *s);
 struct iguana_info *iguana_coinselect();
-void iguana_dedicatedloop(struct iguana_info *coin,struct iguana_peer *addr);
+void iguana_dedicatedloop(struct supernet_info *myinfo,struct iguana_info *coin,struct iguana_peer *addr);
 struct iguana_peer *iguana_peerslot(struct iguana_info *coin,uint64_t ipbits,int32_t forceflag);
 void iguana_dedicatedglue(void *arg);
 void SuperNET_remotepeer(struct supernet_info *myinfo,struct iguana_info *coin,char *symbol,char *ipaddr,int32_t supernetflag);
@@ -920,10 +922,10 @@ int32_t iguana_blast(struct iguana_info *coin,struct iguana_peer *addr);
 int32_t iguana_validated(struct iguana_info *coin);
 void iguana_volatilesalloc(struct iguana_info *coin,struct iguana_ramchain *ramchain,int32_t copyflag);
 int32_t iguana_send_ping(struct iguana_info *coin,struct iguana_peer *addr);
-int32_t iguana_process_msgrequestQ(struct iguana_info *coin);
+int32_t iguana_process_msgrequestQ(struct supernet_info *myinfo,struct iguana_info *coin);
 uint32_t iguana_fastfindinit(struct iguana_info *coin);
 int32_t iguana_unspentindfind(struct iguana_info *coin,char *coinaddr,uint8_t *spendscript,int32_t *scriptlenp,uint64_t *valuep,int32_t *heightp,bits256 txid,int32_t vout,int32_t lasthdrsi);
-int32_t iguana_addressvalidate(struct iguana_info *coin,uint8_t *addrtypep,uint8_t rmd160[20],char *address);
+int32_t iguana_addressvalidate(struct iguana_info *coin,uint8_t *addrtypep,char *address);
 int32_t bitcoin_sign(void *ctx,char *symbol,uint8_t *sig,bits256 txhash2,bits256 privkey,int32_t recoverflag);
 bits256 iguana_str2priv(struct supernet_info *myinfo,struct iguana_info *coin,char *str);
 int32_t iguana_spentflag(struct iguana_info *coin,int64_t *RTspendp,int32_t *spentheightp,struct iguana_ramchain *ramchain,int16_t spent_hdrsi,uint32_t spent_unspentind,int32_t height,int32_t minconf,int32_t maxconf,uint64_t amount);
@@ -961,6 +963,10 @@ cJSON *iguana_privkeysjson(struct supernet_info *myinfo,struct iguana_info *coin
 char *iguana_inputaddress(struct iguana_info *coin,char *coinaddr,cJSON *vinobj);
 struct iguana_waddress *iguana_getaccountaddress(struct supernet_info *myinfo,struct iguana_info *coin,cJSON *json,char *remoteaddr,char *coinaddr,char *account);
 int32_t iguana_uvaltxid(struct supernet_info *myinfo,bits256 *txidp,struct iguana_info *coin,int16_t hdrsi,uint32_t unspentind);
+struct instantdex_accept *instantdex_quotefind(struct supernet_info *myinfo,struct iguana_info *coin,struct iguana_peer *addr,bits256 encodedhash);
+int32_t instantdex_quoterequest(struct supernet_info *myinfo,struct iguana_info *coin,uint8_t *serialized,int32_t maxlen,struct iguana_peer *addr,bits256 encodedhash);
+int32_t instantdex_peerhas_clear(struct supernet_info *myinfo,struct iguana_info *coin,struct iguana_peer *addr);
+int32_t instantdex_quote(struct supernet_info *myinfo,struct iguana_info *coin,struct iguana_peer *addr,uint8_t *serialized,int32_t recvlen);
 
 extern int32_t HDRnet,netBLOCKS;
 
diff --git a/iguana/iguana_accept.c b/iguana/iguana_accept.c
index 6a5f15ea8..48125c532 100755
--- a/iguana/iguana_accept.c
+++ b/iguana/iguana_accept.c
@@ -14,6 +14,7 @@
  ******************************************************************************/
 
 #include "iguana777.h"
+#include "exchanges777.h"
 
 struct iguana_accept { struct queueitem DL; char ipaddr[64]; uint32_t ipbits; int32_t sock; uint16_t port; };
 
@@ -175,9 +176,9 @@ void iguana_msgrequestQ(struct iguana_info *coin,struct iguana_peer *addr,int32_
     queue_enqueue("msgrequest",&coin->msgrequestQ,&msg->DL,0);
 }
 
-int32_t iguana_process_msgrequestQ(struct iguana_info *coin)
+int32_t iguana_process_msgrequestQ(struct supernet_info *myinfo,struct iguana_info *coin)
 {
-    struct iguana_peermsgrequest *msg; int32_t height,len,flag = 0; bits256 checktxid; struct iguana_txid *tx,T;
+    struct iguana_peermsgrequest *msg; struct instantdex_accept *ap; int32_t height,len,flag = 0; bits256 checktxid; struct iguana_txid *tx,T;
     if ( (msg= queue_dequeue(&coin->msgrequestQ,0)) != 0 )
     {
         flag = 1;
@@ -222,6 +223,20 @@ int32_t iguana_process_msgrequestQ(struct iguana_info *coin)
             {
                 
             }
+            else if ( msg->type == MSG_QUOTE )
+            {
+                if ( (ap= instantdex_quotefind(myinfo,coin,msg->addr,msg->hash2)) == 0 )
+                {
+                    if ( GETBIT(ap->peerhas,msg->addr->addrind) == 0 )
+                    {
+                        if ( (len= instantdex_quoterequest(myinfo,coin,&coin->blockspace[sizeof(struct iguana_msghdr)],sizeof(coin->blockspace),msg->addr,msg->hash2)) > 0 )
+                        {
+                            iguana_queue_send(coin,msg->addr,0,coin->blockspace,"quote",len,0,0);
+                            SETBIT(ap->peerhas,msg->addr->addrind);
+                        }
+                    }
+                }
+            }
         }
         free(msg);
     }
diff --git a/iguana/iguana_exchanges.c b/iguana/iguana_exchanges.c
index c9484f9a9..9037e022f 100755
--- a/iguana/iguana_exchanges.c
+++ b/iguana/iguana_exchanges.c
@@ -933,7 +933,7 @@ struct exchange_info *exchanges777_info(char *exchangestr,int32_t sleepflag,cJSO
 
 void exchanges777_init(struct supernet_info *myinfo,cJSON *exchanges,int32_t sleepflag)
 {
-    int32_t i,n; cJSON *argjson,*item; bits256 instantdexhash; struct exchange_info *exchange;
+    int32_t i,n; cJSON *argjson,*item; struct exchange_info *exchange;
     if ( (exchange= exchanges777_find("bitcoin")) == 0 && (exchange= exchange_create("bitcoin",0)) != 0 )
         myinfo->tradingexchanges[myinfo->numexchanges++] = exchange;
     if ( 0 && exchanges != 0 )
@@ -959,11 +959,6 @@ void exchanges777_init(struct supernet_info *myinfo,cJSON *exchanges,int32_t sle
             }
         free_json(argjson);
     }
-    instantdexhash = calc_categoryhashes(0,"InstantDEX",0);
-    printf("InstantDEX:\n");
-    category_subscribe(myinfo,instantdexhash,GENESIS_PUBKEY);
-    category_processfunc(instantdexhash,GENESIS_PUBKEY,InstantDEX_hexmsg);
-    category_processfunc(instantdexhash,myinfo->myaddr.persistent,InstantDEX_hexmsg);
 }
 
 #include "../includes/iguana_apidefs.h"
@@ -973,9 +968,12 @@ THREE_STRINGS_AND_THREE_INTS(InstantDEX,orderbook,exchange,base,rel,depth,allfie
     struct exchange_info *ptr;
     if ( remoteaddr == 0 )
     {
-        if ( (ptr= exchanges777_info(exchange,1,json,remoteaddr)) != 0 )
-            return(exchanges777_Qprices(ptr,base,rel,juint(json,"maxseconds"),allfields,depth,json,0,ptr->commission));
-        else return(clonestr("{\"error\":\"cant find or create exchange\"}"));
+        if ( exchange != 0 && exchange[0] != 0 )
+        {
+            if ( (ptr= exchanges777_info(exchange,1,json,remoteaddr)) != 0 )
+                return(exchanges777_Qprices(ptr,base,rel,juint(json,"maxseconds"),allfields,depth,json,0,ptr->commission));
+            else return(clonestr("{\"error\":\"cant find or create exchange\"}"));
+        } else return(clonestr("{\"error\":\"no exchange specified\"}"));
     } else return(clonestr("{\"error\":\"no remote for this API\"}"));
 }
 
diff --git a/iguana/iguana_instantdex.c b/iguana/iguana_instantdex.c
index d1a579cf8..185d28524 100755
--- a/iguana/iguana_instantdex.c
+++ b/iguana/iguana_instantdex.c
@@ -320,15 +320,14 @@ bits256 instantdex_rwoffer(int32_t rwflag,int32_t *lenp,uint8_t *serialized,stru
 
 char *instantdex_sendcmd(struct supernet_info *myinfo,struct instantdex_offer *offer,cJSON *argjson,char *cmdstr,bits256 desthash,int32_t hops,void *extraser,int32_t extralen)
 {
-    char *reqstr,*hexstr,*retstr; struct instantdex_msghdr *msg; bits256 instantdexhash,orderhash;
+    char *reqstr,*hexstr,*retstr; struct instantdex_msghdr *msg; bits256 orderhash;
     int32_t i,olen,slen,datalen; uint8_t serialized[sizeof(*offer) + 2]; uint64_t nxt64bits;
-    instantdexhash = calc_categoryhashes(0,"InstantDEX",0);
-    category_subscribe(myinfo,instantdexhash,GENESIS_PUBKEY);
+    category_subscribe(myinfo,myinfo->instantdex_category,GENESIS_PUBKEY);
     jaddstr(argjson,"cmd",cmdstr);
     jaddstr(argjson,"agent","SuperNET");
     jaddstr(argjson,"method","DHT");
     jaddstr(argjson,"handle",myinfo->handle);
-    jaddbits256(argjson,"categoryhash",instantdexhash);
+    jaddbits256(argjson,"categoryhash",myinfo->instantdex_category);
     jaddbits256(argjson,"traderpub",myinfo->myaddr.persistent);
     orderhash = instantdex_rwoffer(1,&olen,serialized,offer);
     if ( 1 )
@@ -362,7 +361,7 @@ char *instantdex_sendcmd(struct supernet_info *myinfo,struct instantdex_offer *o
         printf(">>>>>>>>>>>> instantdex send.(%s) datalen.%d allocsize.%d crc.%x\n",cmdstr,datalen,msg->sig.allocsize,calc_crc32(0,(void *)((long)msg + 8),datalen-8));
         hexstr = malloc(msg->sig.allocsize*2 + 1);
         init_hexbytes_noT(hexstr,(uint8_t *)msg,msg->sig.allocsize);
-        retstr = SuperNET_categorymulticast(myinfo,0,instantdexhash,desthash,hexstr,0,hops,1,argjson,0);
+        retstr = SuperNET_categorymulticast(myinfo,0,myinfo->instantdex_category,desthash,hexstr,0,hops,1,argjson,0);
         free_json(argjson), free(hexstr), free(msg);
         return(retstr);
     }
@@ -674,6 +673,8 @@ struct bitcoin_swapinfo *instantdex_statemachinefind(struct supernet_info *myinf
 struct instantdex_accept *instantdex_offerfind(struct supernet_info *myinfo,struct exchange_info *exchange,cJSON *bids,cJSON *asks,uint64_t orderid,char *base,char *rel,int32_t requeue)
 {
     struct instantdex_accept PAD,*ap,*retap = 0; uint32_t now; cJSON *item,*offerobj; char *type;
+    if ( exchange == 0 )
+        return(0);
     now = (uint32_t)time(NULL);
     memset(&PAD,0,sizeof(PAD));
     queue_enqueue("acceptableQ",&exchange->acceptableQ,&PAD.DL,0);
@@ -693,9 +694,9 @@ struct instantdex_accept *instantdex_offerfind(struct supernet_info *myinfo,stru
                 //printf("item.(%s)\n",jprint(item,0));
                 if ( (offerobj= jobj(item,"offer")) != 0 && (type= jstr(offerobj,"type")) != 0 )
                 {
-                    if ( strcmp(type,"bid") == 0 && bids != 0 )
+                    if ( bids != 0 && strcmp(type,"bid") == 0 )
                         jaddi(bids,jduplicate(offerobj));
-                    else if ( strcmp(type,"ask") == 0 && asks != 0 )
+                    else if ( asks != 0 && strcmp(type,"ask") == 0 )
                         jaddi(asks,jduplicate(offerobj));
                 }
                 free_json(item);
@@ -710,6 +711,122 @@ struct instantdex_accept *instantdex_offerfind(struct supernet_info *myinfo,stru
     return(retap);
 }
 
+int32_t instantdex_peerhas_clear(struct supernet_info *myinfo,struct iguana_info *coin,struct iguana_peer *addr)
+{
+    struct instantdex_accept PAD,*ap; struct exchange_info *exchange; int32_t ind,num = 0;
+    if ( addr != 0 && (exchange= exchanges777_find("bitcoin")) != 0 )
+    {
+        //printf("clear all bits for addrind.%d\n",addr->addrind);
+        ind = addr->addrind;
+        memset(&PAD,0,sizeof(PAD));
+        queue_enqueue("acceptableQ",&exchange->acceptableQ,&PAD.DL,0);
+        while ( (ap= queue_dequeue(&exchange->acceptableQ,0)) != 0 && ap != &PAD )
+        {
+            CLEARBIT(ap->peerhas,ind);
+            queue_enqueue("acceptableQ",&exchange->acceptableQ,&ap->DL,0);
+        }
+    }
+    return(num);
+}
+
+uint64_t instantdex_basebits(char *base)
+{
+    if ( is_decimalstr(base) != 0 )
+        return(calc_nxt64bits(base));
+    else return(stringbits(base));
+}
+
+int32_t instantdex_unbasebits(char *base,uint64_t basebits)
+{
+    char tmp[9];
+    unstringbits(tmp,basebits);
+    if ( iguana_coinfind(tmp) == 0 )
+    {
+        sprintf(base,"%lld",(long long)basebits);
+        return(1);
+    }
+    else
+    {
+        strcmp(base,tmp);
+        return(0);
+    }
+}
+
+uint64_t instantdex_decodehash(char *base,char *rel,int64_t *pricep,bits256 encodedhash)
+{
+    instantdex_unbasebits(base,encodedhash.ulongs[1]);
+    instantdex_unbasebits(rel,encodedhash.ulongs[2]);
+    *pricep = encodedhash.ulongs[3];
+    return(encodedhash.ulongs[0]);
+}
+
+bits256 instantdex_encodehash(char *base,char *rel,int64_t price,uint64_t orderid)
+{
+    bits256 encodedhash;
+    encodedhash.ulongs[0] = orderid;
+    encodedhash.ulongs[1] = instantdex_basebits(base);
+    encodedhash.ulongs[2] = instantdex_basebits(rel);
+    encodedhash.ulongs[3] = price;
+    return(encodedhash);
+}
+
+struct instantdex_accept *instantdex_quotefind(struct supernet_info *myinfo,struct iguana_info *coin,struct iguana_peer *addr,bits256 encodedhash)
+{
+    char base[9],rel[9]; int64_t pricetoshis; uint64_t orderid;
+    orderid = instantdex_decodehash(base,rel,&pricetoshis,encodedhash);
+    return(instantdex_offerfind(myinfo,exchanges777_find("bitcoin"),0,0,orderid,base,rel,1));
+}
+
+int32_t instantdex_quoterequest(struct supernet_info *myinfo,struct iguana_info *coin,uint8_t *serialized,int32_t maxlen,struct iguana_peer *addr,bits256 encodedhash)
+{
+    struct instantdex_accept *ap; int32_t olen; bits256 orderhash;
+    if ( (ap= instantdex_quotefind(myinfo,coin,addr,encodedhash)) != 0 )
+    {
+        orderhash = instantdex_rwoffer(1,&olen,serialized,&ap->offer);
+        if ( orderhash.ulongs[0] == ap->orderid )
+            return(olen);
+        else return(-1);
+    }
+    return(0);
+}
+
+int32_t instantdex_quote(struct supernet_info *myinfo,struct iguana_info *coin,struct iguana_peer *addr,uint8_t *serialized,int32_t recvlen)
+{
+    bits256 orderhash,encodedhash; int32_t checklen; struct instantdex_accept A,*ap;
+    memset(&A,0,sizeof(A));
+    orderhash = instantdex_rwoffer(0,&checklen,serialized,&A.offer);
+    if ( checklen == recvlen )
+    {
+        encodedhash = instantdex_encodehash(A.offer.base,A.offer.rel,A.offer.price64,A.orderid);
+        if ( (ap= instantdex_quotefind(myinfo,coin,addr,encodedhash)) == 0 )
+        {
+            init_hexbytes_noT(addr->TXDATA.ptr,serialized,recvlen);
+            SuperNET_hexmsgadd(myinfo,myinfo->instantdex_category,GENESIS_PUBKEY,addr->TXDATA.ptr,tai_now(),addr->ipaddr);
+        }
+        else
+        {
+            SETBIT(ap->peerhas,addr->addrind);
+            printf("instantdex_quote: got %llx which was already there\n",(long long)encodedhash.txid);
+        }
+    } else printf("instantdex_quote: checklen.%d != recvlen.%d\n",checklen,recvlen);
+    return(checklen);
+}
+
+void instantdex_propagate(struct supernet_info *myinfo,struct exchange_info *exchange,struct instantdex_accept *ap)
+{
+    bits256 orderhash; uint8_t serialized[8192]; int32_t i,len; struct iguana_peer *addr; struct iguana_info *coin;
+    orderhash = instantdex_rwoffer(1,&len,&serialized[sizeof(struct iguana_msghdr)],&ap->offer);
+    if ( (coin= iguana_coinfind("BTCD")) != 0 && coin->peers.numranked > 0 )
+    {
+        for (i=0; i<coin->peers.numranked; i++)
+            if ( (addr= coin->peers.ranked[i]) != 0 && addr->supernet != 0 && addr->usock >= 0 && GETBIT(ap->peerhas,addr->addrind) == 0 )
+            {
+                SETBIT(ap->peerhas,addr->addrind);
+                iguana_queue_send(coin,addr,0,serialized,"quote",len,0,0);
+            }
+    }
+}
+
 struct instantdex_accept *instantdex_acceptable(struct supernet_info *myinfo,struct exchange_info *exchange,struct instantdex_accept *A,double minperc)
 {
     struct instantdex_accept PAD,*ap,*retap = 0; double aveprice;//,retvals[4];
@@ -1134,6 +1251,7 @@ char *instantdex_createaccept(struct supernet_info *myinfo,struct instantdex_acc
             printf("myside.(%s) != base.%s or rel.%s\n",mysidestr,base,rel);
         }
         instantdex_acceptset(ap,base,rel,duration,myside,acceptdir,price,basevolume,offerer,0,minperc);
+        instantdex_propagate(myinfo,exchange,ap);
         if ( queueflag != 0 )
         {
             printf("acceptableQ <- %llu\n",(long long)ap->orderid);
@@ -1147,10 +1265,9 @@ char *instantdex_createaccept(struct supernet_info *myinfo,struct instantdex_acc
 
 void instantdex_update(struct supernet_info *myinfo)
 {
-    struct instantdex_msghdr *pm; struct category_msg *m; bits256 instantdexhash; char *str,remote[64]; queue_t *Q; struct queueitem *item; struct category_info *cat;
-    instantdexhash = calc_categoryhashes(0,"InstantDEX",0);
-    //char str2[65]; printf("instantdexhash.(%s)\n",bits256_str(str2,instantdexhash));
-    if ( (Q= category_Q(&cat,instantdexhash,myinfo->myaddr.persistent)) != 0 && queue_size(Q) > 0 && (item= Q->list) != 0 )
+    struct instantdex_msghdr *pm; struct category_msg *m; char *str,remote[64]; queue_t *Q; struct queueitem *item; struct category_info *cat;
+    //char str2[65]; printf("myinfo->instantdex_category.(%s)\n",bits256_str(str2,myinfo->instantdex_category));
+    if ( (Q= category_Q(&cat,myinfo->instantdex_category,myinfo->myaddr.persistent)) != 0 && queue_size(Q) > 0 && (item= Q->list) != 0 )
     {
         m = (void *)item;
         m = queue_dequeue(Q,0);
diff --git a/iguana/iguana_msg.c b/iguana/iguana_msg.c
index e21f5e8ff..732842d99 100755
--- a/iguana/iguana_msg.c
+++ b/iguana/iguana_msg.c
@@ -502,10 +502,10 @@ int32_t iguana_send_hashes(struct iguana_info *coin,char *command,struct iguana_
     return(retval);
 }
 
-int32_t iguana_intvectors(struct iguana_info *coin,struct iguana_peer *addr,int32_t processflag,uint8_t *data,int32_t datalen)
+int32_t iguana_intvectors(struct iguana_info *coin,struct iguana_peer *addr,int32_t processflag,uint8_t *data,int32_t datalen) // other side needs to be a bit smart about what hashes are sents in
 {
-    uint32_t type; bits256 *txids=0,*blockhashes=0,hash; int32_t i,n,m,len; uint64_t x;
-    len = n = m = 0;
+    uint32_t type; bits256 *txids=0,*quotes=0,*blockhashes=0,hash; int32_t i,n,q,m,len; uint64_t x;
+    len = n = m = q = 0;
     len += iguana_rwvarint(0,&data[len],&x);
     for (i=0; i<x; i++)
     {
@@ -528,6 +528,15 @@ int32_t iguana_intvectors(struct iguana_info *coin,struct iguana_peer *addr,int3
             }
             blockhashes[n++] = hash;
         }
+        else if ( type == MSG_QUOTE )
+        {
+            if ( quotes == 0 )
+            {
+                quotes = mycalloc('q',(int32_t)x+1,sizeof(*quotes));
+                q = 1;
+            }
+            quotes[q++] = hash;
+        }
         else if ( type == MSG_FILTERED_BLOCK )
             printf(" %d of %d: merkle.%llx\n",i,(int32_t)x,(long long)hash.txid);
         else printf("what type is %d\n",type);
@@ -549,6 +558,13 @@ int32_t iguana_intvectors(struct iguana_info *coin,struct iguana_peer *addr,int3
         if ( processflag != 0 )
             iguana_gottxidsM(coin,addr,txids,m), txids = 0;
     }
+    if ( q > 0 )
+    {
+        if ( q != x )
+            quotes = myrealloc('q',quotes,(int32_t)((x+1)*sizeof(*quotes)),(q+1)*sizeof(*quotes));
+        if ( processflag != 0 )
+            iguana_gotquotesM(coin,addr,quotes,q), quotes = 0;
+    }
     if ( txids != 0 )
         myfree(txids,sizeof(*txids) * (x+1));
     if ( blockhashes != 0 )
@@ -559,29 +575,47 @@ int32_t iguana_intvectors(struct iguana_info *coin,struct iguana_peer *addr,int3
 
 int32_t iguana_msgparser(struct iguana_info *coin,struct iguana_peer *addr,struct OS_memspace *rawmem,struct OS_memspace *txmem,struct OS_memspace *hashmem,struct iguana_msghdr *H,uint8_t *data,int32_t recvlen)
 {
-    uint8_t serialized[16384]; char *retstr;
+    uint8_t serialized[16384]; char *retstr; struct supernet_info *myinfo = SuperNET_MYINFO(0);
     int32_t i,retval,ishost,delay,srvmsg,bloom,sendlen=0,intvectors,len= -100; uint64_t nonce,x;  bits256 hash2;
     bloom = intvectors = srvmsg = -1;
     if ( addr != 0 )
     {
         addr->lastcontact = (uint32_t)time(NULL);
         strcpy(addr->lastcommand,H->command);
-    }
-    retval = 0;
-    //printf("iguana_msgparser from (%s) parse.(%s) len.%d\n",addr->ipaddr,H->command,recvlen);
-    if ( strncmp(H->command,"SuperNET",strlen("SuperNET")) == 0 )
-    {
-        addr->supernet = 1;
-        addr->msgcounts.verack++;
-        len = recvlen;
-        if ( (retstr= SuperNET_p2p(coin,addr,&delay,addr->ipaddr,data,recvlen,H->command[strlen("SuperNET")]=='b')) != 0 )
+        //printf("iguana_msgparser from (%s) parse.(%s) len.%d\n",addr->ipaddr,H->command,recvlen);
+        if ( strncmp(H->command,"SuperNET",strlen("SuperNET")) == 0 )
         {
-            iguana_send_supernet(coin,addr,retstr,delay);
-            free(retstr);
+            addr->supernet = 1;
+            addr->msgcounts.verack++;
+            len = recvlen;
+            if ( (retstr= SuperNET_p2p(coin,addr,&delay,addr->ipaddr,data,recvlen,H->command[strlen("SuperNET")]=='b')) != 0 )
+            {
+                iguana_send_supernet(coin,addr,retstr,delay);
+                free(retstr);
+            }
+            //printf("GOT.(%s) [%s] len.%d from %s -> (%s)\n",H->command,data,recvlen,addr->ipaddr,retstr==0?"null":retstr);
+            return(0);
+        }
+        else if ( strcmp(H->command,"InstantDEX") == 0 )
+        {
+            init_hexbytes_noT(addr->TXDATA.ptr,data,recvlen);
+            SuperNET_hexmsgadd(myinfo,myinfo->instantdex_category,GENESIS_PUBKEY,addr->TXDATA.ptr,tai_now(),addr->ipaddr);
+            return(0);
+        }
+        else if ( strcmp(H->command,"pangea") == 0 )
+        {
+            init_hexbytes_noT(addr->TXDATA.ptr,data,recvlen);
+            SuperNET_hexmsgadd(myinfo,myinfo->pangea_category,GENESIS_PUBKEY,addr->TXDATA.ptr,tai_now(),addr->ipaddr);
+            return(0);
+        }
+        else if ( strcmp(H->command,"quote") == 0 )
+        {
+            instantdex_quote(myinfo,coin,addr,data,recvlen);
+            return(0);
         }
-        //printf("GOT.(%s) [%s] len.%d from %s -> (%s)\n",H->command,data,recvlen,addr->ipaddr,retstr==0?"null":retstr);
     }
-    else if ( (ishost= (strcmp(H->command,"getblocks") == 0)) || strcmp(H->command,"block") == 0 )
+    retval = 0;
+    if ( (ishost= (strcmp(H->command,"getblocks") == 0)) || strcmp(H->command,"block") == 0 )
     {
         if ( addr != 0 )
         {
@@ -597,11 +631,11 @@ int32_t iguana_msgparser(struct iguana_info *coin,struct iguana_peer *addr,struc
             } else len = iguana_peergetrequest(coin,addr,data,recvlen,1);
         }
     }
-    else if ( (ishost= (strcmp(H->command,"getdata") == 0)) || strcmp(H->command,"inv") == 0 )
+    else if ( (ishost= (strncmp(H->command,"inv",3) == 0)) || strcmp(H->command,"getdata") == 0 )
     {
         if ( addr != 0 )
         {
-            if ( ishost != 0 )
+            if ( ishost == 0 )
             {
                 addr->msgcounts.getdata++;
                 len = iguana_peerdatarequest(coin,addr,data,recvlen);
@@ -609,7 +643,7 @@ int32_t iguana_msgparser(struct iguana_info *coin,struct iguana_peer *addr,struc
             else
             {
                 intvectors = 'I', addr->msgcounts.inv++;
-                len = iguana_intvectors(coin,addr,1,data,recvlen);
+                len = iguana_intvectors(coin,addr,1,data,recvlen); // indirectly issues getdata
             }
         }
     }
@@ -617,23 +651,26 @@ int32_t iguana_msgparser(struct iguana_info *coin,struct iguana_peer *addr,struc
     {
         struct iguana_msgblock msg; struct iguana_block *blocks; uint32_t n=0;
         len = 0;
-        if ( ishost == 0 )
+        if ( addr != 0 )
         {
-            len = iguana_rwvarint32(0,data,&n);
-            if ( n <= IGUANA_MAXINV )
+            if ( ishost == 0 )
             {
-                blocks = mycalloc('i',1,sizeof(*blocks) * n);
-                for (i=0; i<n; i++)
+                len = iguana_rwvarint32(0,data,&n);
+                if ( n <= IGUANA_MAXINV )
                 {
-                    len += iguana_rwblock(0,&hash2,&data[len],&msg);
-                    iguana_blockconv(&blocks[i],&msg,hash2,-1);
-                }
-                iguana_gotheadersM(coin,addr,blocks,n);
-                //myfree(blocks,sizeof(*blocks) * n);
-                if ( len == recvlen && addr != 0 )
-                    addr->msgcounts.headers++;
-            } else printf("got unexpected n.%d for headers\n",n);
-        } else len = iguana_peergetrequest(coin,addr,data,recvlen,0);
+                    blocks = mycalloc('i',1,sizeof(*blocks) * n);
+                    for (i=0; i<n; i++)
+                    {
+                        len += iguana_rwblock(0,&hash2,&data[len],&msg);
+                        iguana_blockconv(&blocks[i],&msg,hash2,-1);
+                    }
+                    iguana_gotheadersM(coin,addr,blocks,n);
+                    //myfree(blocks,sizeof(*blocks) * n);
+                    if ( len == recvlen && addr != 0 )
+                        addr->msgcounts.headers++;
+                } else printf("got unexpected n.%d for headers\n",n);
+            } else len = iguana_peergetrequest(coin,addr,data,recvlen,0);
+        }
     }
     else if ( (ishost= (strcmp(H->command,"version") == 0)) || strcmp(H->command,"verack") == 0 )
     {
@@ -711,14 +748,20 @@ int32_t iguana_msgparser(struct iguana_info *coin,struct iguana_peer *addr,struc
     }
     else if ( strcmp(H->command,"notfound") == 0 )
     {
-        printf("%s SERVER notfound\n",addr->ipaddr);
-        intvectors = 'N', addr->msgcounts.notfound++;
-        len = iguana_intvectors(coin,addr,1,data,recvlen);
+        if ( addr != 0 )
+        {
+            printf("%s SERVER notfound\n",addr->ipaddr);
+            intvectors = 'N', addr->msgcounts.notfound++;
+            len = iguana_intvectors(coin,addr,1,data,recvlen);
+        }
     }
     else if ( strcmp(H->command,"mempool") == 0 )
     {
-        printf("%s SERVER mempool\n",addr->ipaddr);
-        srvmsg = 'M', addr->msgcounts.mempool++;
+        if ( addr != 0 )
+        {
+            printf("%s SERVER mempool\n",addr->ipaddr);
+            srvmsg = 'M', addr->msgcounts.mempool++;
+        }
     }
     else if ( strcmp(H->command,"tx") == 0 )
     {
@@ -726,11 +769,14 @@ int32_t iguana_msgparser(struct iguana_info *coin,struct iguana_peer *addr,struc
         iguana_memreset(rawmem);
         tx = iguana_memalloc(rawmem,sizeof(*tx),1);//mycalloc('u',1,sizeof(*tx));
         len = iguana_rwtx(0,rawmem,data,tx,recvlen,&tx->txid,coin->chain->hastimestamp,strcmp(coin->symbol,"VPN")==0);
-        iguana_gotunconfirmedM(coin,addr,tx,data,recvlen);
-        printf("tx recvlen.%d vs len.%d\n",recvlen,len);
-        addr->msgcounts.tx++;
+        if ( addr != 0 )
+        {
+            iguana_gotunconfirmedM(coin,addr,tx,data,recvlen);
+            printf("tx recvlen.%d vs len.%d\n",recvlen,len);
+            addr->msgcounts.tx++;
+        }
     }
-    else if ( strcmp(H->command,"ConnectTo") == 0 )
+    else if ( addr != 0 && strcmp(H->command,"ConnectTo") == 0 )
     {
         iguana_queue_send(coin,addr,0,serialized,"getaddr",0,0,0);
         len = 6;
diff --git a/iguana/iguana_payments.c b/iguana/iguana_payments.c
index e8a6bfbcb..3fdbbbe92 100755
--- a/iguana/iguana_payments.c
+++ b/iguana/iguana_payments.c
@@ -300,22 +300,24 @@ char *iguana_signunspents(struct supernet_info *myinfo,struct iguana_info *coin,
             if ( (txobj= bitcoin_txcreate(coin,locktime)) != 0 )
             {
                 iguana_createvins(myinfo,coin,txobj,vins);
-                if ( iguana_addressvalidate(coin,&addrtype,rmd160,coinaddr) < 0 )
+                if ( iguana_addressvalidate(coin,&addrtype,coinaddr) < 0 )
                 {
                     free_json(vins), free_json(privkeys), free_json(txobj);
                     printf("illegal destination address.(%s)\n",coinaddr);
                     return(0);
                 }
+                bitcoin_addr2rmd160(&addrtype,rmd160,coinaddr);
                 spendlen = bitcoin_standardspend(spendscript,0,rmd160);
                 bitcoin_txoutput(coin,txobj,spendscript,spendlen,satoshis);
                 if ( change > 0 )
                 {
-                    if ( iguana_addressvalidate(coin,&addrtype,rmd160,changeaddr) < 0 )
+                    if ( iguana_addressvalidate(coin,&addrtype,changeaddr) < 0 )
                     {
                         free_json(vins), free_json(privkeys), free_json(txobj);
                         printf("illegal destination address.(%s)\n",changeaddr);
                         return(0);
                     }
+                    bitcoin_addr2rmd160(&addrtype,rmd160,changeaddr);
                     spendlen = bitcoin_standardspend(spendscript,0,rmd160);
                     bitcoin_txoutput(coin,txobj,spendscript,spendlen,change);
                 }
@@ -350,11 +352,11 @@ char *iguana_signunspents(struct supernet_info *myinfo,struct iguana_info *coin,
 
 char *sendtoaddress(struct supernet_info *myinfo,struct iguana_info *coin,char *coinaddr,uint64_t satoshis,uint64_t txfee,char *comment,char *comment2,int32_t minconf,char *account)
 {
-    uint8_t addrtype,rmd160[20]; int32_t i,j,num,completed,numwaddrs; struct iguana_waddress **waddrs,*waddr; uint64_t *unspents,value,avail=0; char *signedtx = 0; cJSON *retjson;
+    uint8_t addrtype; int32_t i,j,num,completed,numwaddrs; struct iguana_waddress **waddrs,*waddr; uint64_t *unspents,value,avail=0; char *signedtx = 0; cJSON *retjson;
     //sendtoaddress	<bitcoinaddress> <amount> [comment] [comment-to]	<amount> is a real and is rounded to 8 decimal places. Returns the transaction ID <txid> if successful.	Y
     if ( coinaddr != 0 && coinaddr[0] != 0 && satoshis != 0 )
     {
-        if ( iguana_addressvalidate(coin,&addrtype,rmd160,coinaddr) < 0 )
+        if ( iguana_addressvalidate(coin,&addrtype,coinaddr) < 0 )
             return(clonestr("{\"error\":\"invalid coin address\"}"));
         waddrs = (struct iguana_waddress **)coin->blockspace;
         numwaddrs = iguana_unspentslists(myinfo,coin,waddrs,(int32_t)(sizeof(coin->blockspace)/sizeof(*waddrs)),(uint64_t)1 << 62,minconf,account);
@@ -441,7 +443,7 @@ ZERO_ARGS(bitcoinrpc,makekeypair)
 
 STRING_ARG(bitcoinrpc,validatepubkey,pubkeystr)
 {
-    uint8_t rmd160[20],pubkey[65],addrtype = 0; int32_t plen; char coinaddr[128],*str; cJSON *retjson;
+    uint8_t pubkey[65],addrtype = 0; int32_t plen; char coinaddr[128],*str; cJSON *retjson;
     if ( remoteaddr != 0 )
         return(clonestr("{\"error\":\"no remote\"}"));
     plen = (int32_t)strlen(pubkeystr) >> 1;
@@ -451,7 +453,7 @@ STRING_ARG(bitcoinrpc,validatepubkey,pubkeystr)
         decode_hex(pubkey,plen,pubkeystr);
         if ( (str= bitcoin_address(coinaddr,addrtype,pubkey,plen)) != 0 )
         {
-            if ( iguana_addressvalidate(coin,&addrtype,rmd160,coinaddr) < 0 )
+            if ( iguana_addressvalidate(coin,&addrtype,coinaddr) < 0 )
                 return(clonestr("{\"error\":\"invalid coin address\"}"));
             retjson = cJSON_CreateObject();
             jaddstr(retjson,"result","success");
diff --git a/iguana/iguana_peers.c b/iguana/iguana_peers.c
index 74243e12f..4ccdb20e4 100755
--- a/iguana/iguana_peers.c
+++ b/iguana/iguana_peers.c
@@ -679,7 +679,7 @@ void iguana_startconnection(void *arg)
             coin->peers.ranked[0] = addr;
 #ifdef IGUANA_DEDICATED_THREADS
         //iguana_launch("recv",iguana_dedicatedrecv,addr,IGUANA_RECVTHREAD);
-        iguana_dedicatedloop(coin,addr);
+        iguana_dedicatedloop(SuperNET_MYINFO(0),coin,addr);
 #endif
     }
 }
@@ -1042,7 +1042,7 @@ int32_t iguana_peerslotinit(struct iguana_info *coin,struct iguana_peer *addr,in
     return(0);
 }
 
-void iguana_dedicatedloop(struct iguana_info *coin,struct iguana_peer *addr)
+void iguana_dedicatedloop(struct supernet_info *myinfo,struct iguana_info *coin,struct iguana_peer *addr)
 {
     static uint32_t lastping;
     struct pollfd fds; struct iguana_bundlereq *req; uint8_t *buf; uint32_t ipbits;
@@ -1052,6 +1052,7 @@ void iguana_dedicatedloop(struct iguana_info *coin,struct iguana_peer *addr)
         printf("error creating peer's files\n");
         return;
     }
+    instantdex_peerhas_clear(myinfo,coin,addr);
 #ifdef IGUANA_PEERALLOC
     int32_t i;  int64_t remaining; struct OS_memspace *mem[sizeof(addr->SEROUT)/sizeof(*addr->SEROUT)];
     for (i=0; i<sizeof(addr->SEROUT)/sizeof(*addr->SEROUT); i++)
@@ -1224,7 +1225,7 @@ void iguana_dedicatedglue(void *arg)
         printf("iguana_dedicatedglue nullptrs addr.%p coin.%p\n",addr,coin);
         return;
     }
-    iguana_dedicatedloop(coin,addr);
+    iguana_dedicatedloop(SuperNET_MYINFO(0),coin,addr);
 }
 
 void iguana_peersloop(void *ptr)
diff --git a/iguana/iguana_recv.c b/iguana/iguana_recv.c
index b3dc5a749..0263f80be 100755
--- a/iguana/iguana_recv.c
+++ b/iguana/iguana_recv.c
@@ -494,6 +494,15 @@ void iguana_gottxidsM(struct iguana_info *coin,struct iguana_peer *addr,bits256
     queue_enqueue("recvQ",&coin->recvQ,&req->DL,0);
 }
 
+void iguana_gotquotesM(struct iguana_info *coin,struct iguana_peer *addr,bits256 *quotes,int32_t n)
+{
+    struct iguana_bundlereq *req;
+    //printf("got %d txids from %s\n",n,addr->ipaddr);
+    req = iguana_bundlereq(coin,addr,'Q',0);
+    req->hashes = quotes, req->n = n;
+    queue_enqueue("recvQ",&coin->recvQ,&req->DL,0);
+}
+
 void iguana_gotheadersM(struct iguana_info *coin,struct iguana_peer *addr,struct iguana_block *blocks,int32_t n)
 {
     struct iguana_bundlereq *req; int32_t i,num;
@@ -1554,7 +1563,7 @@ int32_t iguana_pollQsPT(struct iguana_info *coin,struct iguana_peer *addr)
     return(flag);
 }
 
-int32_t iguana_processrecv(struct iguana_info *coin) // single threaded
+int32_t iguana_processrecv(struct supernet_info *myinfo,struct iguana_info *coin) // single threaded
 {
     int32_t i,newhwm = 0,hwmheight,flag = 0; char str[2000];
     hwmheight = coin->blocks.hwmchain.height;
@@ -1594,7 +1603,7 @@ int32_t iguana_processrecv(struct iguana_info *coin) // single threaded
         }
     }
     coin->RTramchain_busy = 0;//(coin->RTgenesis == 0);
-    flag += iguana_process_msgrequestQ(coin);
+    flag += iguana_process_msgrequestQ(myinfo,coin);
     iguana_jsonQ();
     if ( hwmheight != coin->blocks.hwmchain.height )
         flag = 1;
diff --git a/iguana/iguana_wallet.c b/iguana/iguana_wallet.c
index cad87cf94..6a7b228d4 100755
--- a/iguana/iguana_wallet.c
+++ b/iguana/iguana_wallet.c
@@ -277,13 +277,22 @@ struct iguana_waddress *iguana_ismine(struct supernet_info *myinfo,struct iguana
     return(waddr);
 }
 
-int32_t iguana_addressvalidate(struct iguana_info *coin,uint8_t *addrtypep,uint8_t rmd160[20],char *address)
+int32_t iguana_addressvalidate(struct iguana_info *coin,uint8_t *addrtypep,char *address)
 {
-    char checkaddr[64];
+    char checkaddr[64]; uint8_t rmd160[20];
+    *addrtypep = 0;
+    memset(rmd160,0,sizeof(rmd160));
     bitcoin_addr2rmd160(addrtypep,rmd160,address);
+    //int32_t i; for (i=0; i<20; i++)
+    //    printf("%02x",rmd160[i]); // 764692cd5473f62ffa8a93e55d876f567623de07
+    //printf(" rmd160 addrtype.%02x\n",*addrtypep);
     if ( bitcoin_address(checkaddr,*addrtypep,rmd160,20) == checkaddr && strcmp(address,checkaddr) == 0 && (*addrtypep == coin->chain->pubtype || *addrtypep == coin->chain->p2shtype) )
         return(0);
-    else return(-1);
+    else
+    {
+        //printf(" checkaddr.(%s) address.(%s) type.%02x vs (%02x %02x)\n",checkaddr,address,*addrtypep,coin->chain->pubtype,coin->chain->p2shtype);
+        return(-1);
+    }
 }
 
 cJSON *iguana_waddressjson(cJSON *item,struct iguana_waddress *waddr)
@@ -312,12 +321,12 @@ cJSON *iguana_waddressjson(cJSON *item,struct iguana_waddress *waddr)
 
 char *setaccount(struct supernet_info *myinfo,struct iguana_info *coin,struct iguana_waddress **waddrp,char *account,char *coinaddr,char *redeemScript)
 {
-    uint8_t addrtype,rmd160[20]; struct iguana_waddress *waddr=0;
+    uint8_t addrtype; struct iguana_waddress *waddr=0;
     if ( waddrp != 0 )
         *waddrp = 0;
     if ( coinaddr != 0 && coinaddr[0] != 0 && account != 0 && account[0] != 0 )
     {
-        if ( iguana_addressvalidate(coin,&addrtype,rmd160,coinaddr) < 0 )
+        if ( iguana_addressvalidate(coin,&addrtype,coinaddr) < 0 )
             return(clonestr("{\"error\":\"invalid coin address\"}"));
         if ( (waddr= iguana_waccountswitch(myinfo,coin,account,coinaddr,redeemScript)) != 0 )
         {
@@ -332,8 +341,8 @@ char *setaccount(struct supernet_info *myinfo,struct iguana_info *coin,struct ig
 
 char *getaccount(struct supernet_info *myinfo,struct iguana_info *coin,char *coinaddr)
 {
-    struct iguana_waccount *wacct; struct iguana_waddress *waddr; uint8_t addrtype,rmd160[20]; cJSON *retjson;
-    if ( iguana_addressvalidate(coin,&addrtype,rmd160,coinaddr) < 0 )
+    struct iguana_waccount *wacct; struct iguana_waddress *waddr; uint8_t addrtype; cJSON *retjson;
+    if ( iguana_addressvalidate(coin,&addrtype,coinaddr) < 0 )
         return(clonestr("{\"error\":\"invalid coin address\"}"));
     if ( (waddr= iguana_waddresssearch(myinfo,coin,&wacct,coinaddr)) == 0 )
         return(clonestr("{\"result\":\"no account for address\"}"));
@@ -473,10 +482,10 @@ cJSON *iguana_walletjson(struct supernet_info *myinfo)
         {
             if ( bits256_nonz(waddr->privkey) == 0 && waddr->scriptlen == 0 )
             {
-                free_json(account);
-                free_json(wallet);
-                printf("found a null privkey in wallet, abort saving\n");
-                return(0);
+                //free_json(account);
+                //free_json(wallet);
+                //printf("found a null privkey in wallet, abort saving\n");
+                //return(0);
             }
             if ( waddr->scriptlen != 0 )
             {
@@ -852,8 +861,10 @@ STRING_ARG(bitcoinrpc,validateaddress,address)
     cJSON *retjson; int32_t i; uint8_t addrtype,rmd160[20],pubkey[65]; struct iguana_info *other; char str[256];
     if ( remoteaddr != 0 )
         return(clonestr("{\"error\":\"no remote\"}"));
-    if ( iguana_addressvalidate(coin,&addrtype,rmd160,address) < 0 )
+    if ( iguana_addressvalidate(coin,&addrtype,address) < 0 )
         return(clonestr("{\"error\":\"invalid coin address\"}"));
+    bitcoin_addr2rmd160(&addrtype,rmd160,address);
+
     retjson = cJSON_CreateObject();
     jaddstr(retjson,"result","success");
     jaddnum(retjson,"addrtype",addrtype);
@@ -1113,7 +1124,7 @@ TWOSTRINGS_AND_INT(bitcoinrpc,importprivkey,wif,account,rescan)
 
 STRING_ARG(bitcoinrpc,dumpprivkey,address)
 {
-    cJSON *retjson; int32_t len,p2shflag=0; struct iguana_waddress *waddr; struct iguana_waccount *wacct; uint8_t addrtype,type,redeemScript[IGUANA_MAXSCRIPTSIZE],rmd160[20]; char *coinaddr; struct vin_info V; bits256 debugtxid;
+    cJSON *retjson; int32_t len,p2shflag=0; struct iguana_waddress *waddr; struct iguana_waccount *wacct; uint8_t addrtype,type,redeemScript[IGUANA_MAXSCRIPTSIZE]; char *coinaddr; struct vin_info V; bits256 debugtxid;
     if ( remoteaddr != 0 )
         return(clonestr("{\"error\":\"no remote\"}"));
     if ( myinfo->expiration == 0 )
@@ -1131,7 +1142,7 @@ STRING_ARG(bitcoinrpc,dumpprivkey,address)
             coinaddr = V.coinaddr;
         }
     }
-    if ( strlen(coinaddr) > sizeof(V.coinaddr) || iguana_addressvalidate(coin,&addrtype,rmd160,coinaddr) < 0 )
+    if ( strlen(coinaddr) > sizeof(V.coinaddr) || iguana_addressvalidate(coin,&addrtype,coinaddr) < 0 )
         return(clonestr(p2shflag == 0 ? "{\"error\":\"invalid address\"}" : "{\"error\":\"invalid P2SH address\"}"));
     if ( (waddr= iguana_waddresssearch(myinfo,coin,&wacct,coinaddr)) != 0 )
     {
diff --git a/iguana/main.c b/iguana/main.c
index 23bad9107..dc5f365b2 100755
--- a/iguana/main.c
+++ b/iguana/main.c
@@ -53,7 +53,7 @@ int32_t myfclose(FILE *fp)
 // ALL globals must be here!
 char *Iguana_validcommands[] =
 {
-    "SuperNET", "SuperNETb",
+    "SuperNET", "SuperNETb", "inv2", "InstantDEX", "pangea", "quote", "ConnectTo",
     "version", "verack", "getaddr", "addr", "inv", "getdata", "notfound", "getblocks", "getheaders", "headers", "tx", "block", "mempool", "ping", "pong",
     "reject", "filterload", "filteradd", "filterclear", "merkleblock", "alert", ""
 };
@@ -1153,7 +1153,7 @@ void iguana_appletests(struct supernet_info *myinfo)
         //int32_t iguana_schnorr_test(void *ctx);
         //iguana_schnorr_test(myinfo->ctx); getchar();
 
-        if ( 1 && (str= SuperNET_JSON(myinfo,cJSON_Parse("{\"RELAY\":1,\"VALIDATE\":1,\"prefetchlag\":-1,\"agent\":\"iguana\",\"method\":\"addcoin\",\"startpend\":4,\"endpend\":4,\"services\":129,\"maxpeers\":64,\"newcoin\":\"BTCD\",\"active\":1,\"numhelpers\":4,\"poll\":1}"),0,myinfo->rpcport)) != 0 )
+        if ( 1 && (str= SuperNET_JSON(myinfo,cJSON_Parse("{\"RELAY\":1,\"VALIDATE\":1,\"prefetchlag\":-1,\"agent\":\"iguana\",\"method\":\"addcoin\",\"startpend\":4,\"endpend\":4,\"services\":129,\"maxpeers\":64,\"newcoin\":\"BTC\",\"active\":1,\"numhelpers\":4,\"poll\":100}"),0,myinfo->rpcport)) != 0 )
         {
             free(str);
             if ( 0 && (str= SuperNET_JSON(myinfo,cJSON_Parse("{\"userhome\":\"/Users/jimbolaptop/Library/Application Support\",\"agent\":\"iguana\",\"method\":\"addcoin\",\"services\":1024,\"maxpeers\":256,\"newcoin\":\"BTCD\",\"active\":1}"),0,myinfo->rpcport)) != 0 )
diff --git a/iguana/mini-gmp.c b/iguana/mini-gmp.c
index 86b2d6250..e4aac5673 100644
--- a/iguana/mini-gmp.c
+++ b/iguana/mini-gmp.c
@@ -4420,7 +4420,7 @@ int32_t bitcoin_base58decode(uint8_t *data,char *coinaddr)
 	}
     zeroes = 0;
 	for (p=coinaddr; *p==base58_chars[0]; p++)
-		zeroes++;
+		data[zeroes++] = 0;
     mpz_export(data+zeroes,&count,1,sizeof(data[0]),-1,0,bn);
 	if ( count >= 2 && data[count - 1] == 0 && data[count - 2] >= 0x80 )
 		count--;
@@ -4428,7 +4428,7 @@ int32_t bitcoin_base58decode(uint8_t *data,char *coinaddr)
 	//memset(data,0,be_sz);
     //for (i=0; i<count; i++)
     //    data[i+zeroes] = revdata[count - 1 - i];
-    //printf("len.%d be_sz.%d zeroes.%d data[0] %02x\n",len,be_sz,zeroes,data[0]);
+    //printf("len.%d be_sz.%d zeroes.%d data[0] %02x %02x\n",be_sz+zeroes,be_sz,zeroes,data[0],data[1]);
     mpz_clear(bn), mpz_clear(bn58);
 	return(be_sz);
 }
diff --git a/iguana/pangea_api.c b/iguana/pangea_api.c
index 551def012..13718ba62 100755
--- a/iguana/pangea_api.c
+++ b/iguana/pangea_api.c
@@ -181,11 +181,10 @@ struct table_info *pangea_tablealloc(struct table_info *tp,int32_t N)
     return(tp);
 }
 
-struct table_info *pangea_table(bits256 tablehash,int32_t N)
+struct table_info *pangea_table(struct supernet_info *myinfo,bits256 tablehash,int32_t N)
 {
-    struct table_info *tp; bits256 pangeahash; char str[65];
-    pangeahash = calc_categoryhashes(0,"pangea",0);
-    if ( (tp= category_info(pangeahash,tablehash)) == 0 && N > 0 )
+    struct table_info *tp; char str[65];
+    if ( (tp= category_info(myinfo->pangea_category,tablehash)) == 0 && N > 0 )
     {
         tp = pangea_tablealloc(0,N);
         memset(tp,0,sizeof(*tp));
@@ -197,8 +196,8 @@ struct table_info *pangea_table(bits256 tablehash,int32_t N)
     }
     if ( tp != 0 )
     {
-        category_subscribe(SuperNET_MYINFO(0),pangeahash,tablehash);
-        if ( category_infoset(pangeahash,tablehash,tp) == 0 )
+        category_subscribe(SuperNET_MYINFO(0),myinfo->pangea_category,tablehash);
+        if ( category_infoset(myinfo->pangea_category,tablehash,tp) == 0 )
             printf("error: couldnt set table.(%s)\n",bits256_str(str,tablehash)), tp = 0;
         //else tp->G.allocsize = allocsize;
     }
@@ -220,11 +219,9 @@ struct player_info *pangea_playerfind(struct supernet_info *myinfo,struct table_
 
 char *pangea_jsondatacmd(struct supernet_info *myinfo,bits256 tablehash,struct pangea_msghdr *pm,cJSON *json,char *cmdstr,char *ipaddr)
 {
-    cJSON *argjson; char *reqstr,hexstr[8192]; uint64_t nxt64bits;
-    struct table_info *tp; int32_t i,datalen; bits256 pangeahash;
-    pangeahash = calc_categoryhashes(0,"pangea",0);
-    category_subscribe(myinfo,pangeahash,GENESIS_PUBKEY);
-    category_subscribe(myinfo,pangeahash,tablehash);
+    cJSON *argjson; char *reqstr,hexstr[8192]; uint64_t nxt64bits; struct table_info *tp; int32_t i,datalen;
+    category_subscribe(myinfo,myinfo->pangea_category,GENESIS_PUBKEY);
+    category_subscribe(myinfo,myinfo->pangea_category,tablehash);
     argjson = json != 0 ? jduplicate(json) : cJSON_CreateObject();
     jaddstr(argjson,"cmd",cmdstr);
     if ( myinfo->ipaddr[0] == 0 || strncmp(myinfo->ipaddr,"127.0.0.1",strlen("127.0.0.1")) == 0 )
@@ -232,13 +229,13 @@ char *pangea_jsondatacmd(struct supernet_info *myinfo,bits256 tablehash,struct p
     jaddstr(argjson,"agent","SuperNET");
     jaddstr(argjson,"method","DHT");
     jaddstr(argjson,"playeripaddr",ipaddr);
-    jaddbits256(argjson,"categoryhash",pangeahash);
+    jaddbits256(argjson,"categoryhash",myinfo->pangea_category);
     jaddbits256(argjson,"subhash",tablehash);
     jaddbits256(argjson,"mypub",myinfo->myaddr.pubkey);
     jaddbits256(argjson,"playerpub",myinfo->myaddr.persistent);
     jaddstr(argjson,"handle",jstr(json,"handle"));
     nxt64bits = acct777_nxt64bits(myinfo->myaddr.persistent);
-    if ( (tp= pangea_table(tablehash,9)) != 0 && tp->G.numactive < tp->G.maxplayers )
+    if ( (tp= pangea_table(myinfo,tablehash,9)) != 0 && tp->G.numactive < tp->G.maxplayers )
     {
         for (i=0; i<tp->G.numactive; i++)
             if ( tp->G.P[i].nxt64bits == nxt64bits )
@@ -263,7 +260,7 @@ char *pangea_jsondatacmd(struct supernet_info *myinfo,bits256 tablehash,struct p
     {
         printf("pangea send.(%s)\n",cmdstr);
         init_hexbytes_noT(hexstr,(uint8_t *)pm,pm->sig.allocsize);
-        return(SuperNET_categorymulticast(myinfo,0,pangeahash,tablehash,hexstr,0,2,1,argjson,0));
+        return(SuperNET_categorymulticast(myinfo,0,myinfo->pangea_category,tablehash,hexstr,0,2,1,argjson,0));
     }
     else
     {
@@ -408,7 +405,7 @@ void pangea_parse(struct supernet_info *myinfo,struct pangea_msghdr *pm,cJSON *a
 {
     bits256 tablehash; char *method; struct table_info *tp;
     tablehash = jbits256(argjson,"subhash");
-    tp = pangea_table(tablehash,9);
+    tp = pangea_table(myinfo,tablehash,9);
     if ( (method= jstr(argjson,"cmd")) != 0 )
     {
         if ( strcmp(method,"lobby") == 0 )
@@ -504,7 +501,7 @@ char *pangea_hexmsg(struct supernet_info *myinfo,struct category_info *cat,void
         }
         else
         {
-            if ( (tp= pangea_table(tablehash,9)) != 0 && pangea_rwdata(0,pm->serialized,len-(int32_t)((long)pm->serialized-(long)pm),pm->serialized) > 0 )
+            if ( (tp= pangea_table(myinfo,tablehash,9)) != 0 && pangea_rwdata(0,pm->serialized,len-(int32_t)((long)pm->serialized-(long)pm),pm->serialized) > 0 )
             {
                 cmdbits = stringbits(pm->cmd);
                 for (i=0; i<sizeof(tablecmds)/sizeof(*tablecmds); i++)
@@ -541,9 +538,8 @@ char *pangea_hexmsg(struct supernet_info *myinfo,struct category_info *cat,void
 
 void pangea_update(struct supernet_info *myinfo)
 {
-    struct pangea_msghdr *pm; struct category_msg *m; bits256 pangeahash; char remoteaddr[64],*str; struct category_info *cat = 0;
-    pangeahash = calc_categoryhashes(0,"pangea",0);
-    while ( (m= category_gethexmsg(myinfo,&cat,pangeahash,GENESIS_PUBKEY)) != 0 )
+    struct pangea_msghdr *pm; struct category_msg *m; char remoteaddr[64],*str; struct category_info *cat = 0;
+    while ( (m= category_gethexmsg(myinfo,&cat,myinfo->pangea_category,GENESIS_PUBKEY)) != 0 )
     {
         pm = (struct pangea_msghdr *)m->msg;
         if ( m->remoteipbits != 0 )
@@ -713,7 +709,7 @@ HASH_ARG(pangea,call,tablehash)
     struct table_info *tp;
     if ( remoteaddr != 0 )
         return(clonestr("{\"error\":\"no remote\"}"));
-    if ( (tp= pangea_table(tablehash,0)) == 0 )
+    if ( (tp= pangea_table(myinfo,tablehash,0)) == 0 )
         return(clonestr("{\"result\":\"table doesnt exist\"}"));
     else return(pangea_submitaction(myinfo,tp,0,CARDS777_CALL,"call"));
 }
@@ -723,7 +719,7 @@ HASH_AND_INT(pangea,raise,tablehash,numchips)
     struct table_info *tp; int64_t value;
     if ( remoteaddr != 0 )
         return(clonestr("{\"error\":\"no remote\"}"));
-    if ( (tp= pangea_table(tablehash,0)) == 0 )
+    if ( (tp= pangea_table(myinfo,tablehash,0)) == 0 )
         return(clonestr("{\"result\":\"table doesnt exist\"}"));
     else
     {
@@ -737,7 +733,7 @@ HASH_ARG(pangea,allin,tablehash)
     struct table_info *tp;
     if ( remoteaddr != 0 )
         return(clonestr("{\"error\":\"no remote\"}"));
-    if ( (tp= pangea_table(tablehash,0)) == 0 )
+    if ( (tp= pangea_table(myinfo,tablehash,0)) == 0 )
         return(clonestr("{\"result\":\"table doesnt exist\"}"));
     else return(pangea_submitaction(myinfo,tp,0,CARDS777_ALLIN,"allin"));
 }
@@ -747,7 +743,7 @@ HASH_AND_INT(pangea,bet,tablehash,numchips)
     struct table_info *tp; int64_t value;
     if ( remoteaddr != 0 )
         return(clonestr("{\"error\":\"no remote\"}"));
-    if ( (tp= pangea_table(tablehash,0)) == 0 )
+    if ( (tp= pangea_table(myinfo,tablehash,0)) == 0 )
         return(clonestr("{\"result\":\"table doesnt exist\"}"));
     else
     {
@@ -761,7 +757,7 @@ HASH_ARG(pangea,check,tablehash)
     struct table_info *tp;
     if ( remoteaddr != 0 )
         return(clonestr("{\"error\":\"no remote\"}"));
-    if ( (tp= pangea_table(tablehash,0)) == 0 )
+    if ( (tp= pangea_table(myinfo,tablehash,0)) == 0 )
         return(clonestr("{\"result\":\"table doesnt exist\"}"));
     else return(pangea_submitaction(myinfo,tp,0,CARDS777_CHECK,"check"));
 }
@@ -771,7 +767,7 @@ HASH_ARG(pangea,fold,tablehash)
     struct table_info *tp;
     if ( remoteaddr != 0 )
         return(clonestr("{\"error\":\"no remote\"}"));
-    if ( (tp= pangea_table(tablehash,0)) == 0 )
+    if ( (tp= pangea_table(myinfo,tablehash,0)) == 0 )
         return(clonestr("{\"result\":\"table doesnt exist\"}"));
     else return(pangea_submitaction(myinfo,tp,0,CARDS777_FOLD,"fold"));
 }
@@ -781,7 +777,7 @@ HASH_ARG(pangea,status,tablehash)
     struct table_info *tp;
     if ( remoteaddr != 0 )
         return(clonestr("{\"error\":\"no remote\"}"));
-    if ( (tp= pangea_table(tablehash,0)) == 0 )
+    if ( (tp= pangea_table(myinfo,tablehash,0)) == 0 )
         return(clonestr("{\"result\":\"table doesnt exist\"}"));
     else return(jprint(pangea_tablestatus(myinfo,tp),1));
 }
@@ -812,8 +808,7 @@ ZERO_ARGS(pangea,lobby)
     //cJSON *retjson,*argjson; char *retstr,*result; uint8_t *buf; int32_t flag,len; struct pangea_msghdr *pm;
     if ( remoteaddr != 0 )
         return(clonestr("{\"error\":\"no remote\"}"));
-    bits256 pangeahash = calc_categoryhashes(0,"pangea",0);
-    category_subscribe(myinfo,pangeahash,GENESIS_PUBKEY);
+    category_subscribe(myinfo,myinfo->pangea_category,GENESIS_PUBKEY);
     pangea_update(myinfo);
     return(jprint(pangea_lobbyjson(myinfo),1));
 }
@@ -824,7 +819,7 @@ INT_AND_ARRAY(pangea,host,minplayers,params)
     if ( remoteaddr != 0 )
         return(clonestr("{\"error\":\"no remote\"}"));
     OS_randombytes(tablehash.bytes,sizeof(tablehash));
-    tp = pangea_table(tablehash,9);
+    tp = pangea_table(myinfo,tablehash,9);
     if ( tp != 0 )
     {
         pangea_gamecreate(&tp->G,(uint32_t)time(NULL),tablehash,json);
@@ -846,7 +841,7 @@ HASH_AND_INT(pangea,buyin,tablehash,numchips)
     uint8_t space[sizeof(struct pangea_msghdr) + 4096]; struct table_info *tp; int64_t value; cJSON *fundsjson;
     if ( remoteaddr != 0 )
         return(clonestr("{\"error\":\"no remote\"}"));
-    if ( (tp= pangea_table(tablehash,0)) == 0 )
+    if ( (tp= pangea_table(myinfo,tablehash,0)) == 0 )
         return(clonestr("{\"result\":\"table doesnt exist\"}"));
     else
     {
@@ -862,7 +857,7 @@ HASH_ARG(pangea,start,tablehash)
     struct table_info *tp; int32_t allocsize;
     if ( remoteaddr != 0 )
         return(clonestr("{\"error\":\"no remote\"}"));
-    if ( (tp= pangea_table(tablehash,9)) != 0 )
+    if ( (tp= pangea_table(myinfo,tablehash,9)) != 0 )
     {
         if ( tp->G.numactive >= tp->G.minplayers && pangea_tableismine(myinfo,tp) >= 0 )
         {
diff --git a/iguana/swaps/iguana_BTCswap.c b/iguana/swaps/iguana_BTCswap.c
index 9b8a7b9d1..4749ba77b 100755
--- a/iguana/swaps/iguana_BTCswap.c
+++ b/iguana/swaps/iguana_BTCswap.c
@@ -155,7 +155,7 @@ int32_t instantdex_feetxverify(struct supernet_info *myinfo,struct iguana_info *
         if ( (txobj= bitcoin_hex2json(coin,&txid,&msgtx,swap->otherfee->txbytes)) != 0 )
         {
             insurance = swap->insurance;//instantdex_insurance(coin,swap->BTCsatoshis);
-            if ( strcmp(coin->symbol,"BTCD") == 0 )
+            if ( strcmp(coin->symbol,"BTC") != 0 )
                 insurance *= IGUANA_BTCDMULT;
             n = instantdex_outputinsurance(script,0,insurance,swap->matched64);
             if ( n == msgtx.vouts[0].pk_scriptlen )
diff --git a/iguana/tests/buy b/iguana/tests/buy
new file mode 100755
index 000000000..33df543a6
--- /dev/null
+++ b/iguana/tests/buy
@@ -0,0 +1 @@
+curl --url "http://127.0.0.1:7778" --data "{\"dotrade\":1,\"agent\":\"InstantDEX\",\"exchange\":\"bitcoin\",\"method\":\"buy\",\"base\":\"BTCD\",\"rel\":\"BTC\",\"price\":0.001,\"volume\":1.0}"
diff --git a/iguana/tests/openorders b/iguana/tests/openorders
new file mode 100755
index 000000000..8f3e4db9d
--- /dev/null
+++ b/iguana/tests/openorders
@@ -0,0 +1 @@
+curl --url "http://127.0.0.1:7778" --data "{\"agent\":\"InstantDEX\",\"exchange\":\"bitcoin\",\"method\":\"openorders\",\"base\":\"BTCD\",\"rel\":\"BTC\"}"
diff --git a/iguana/tests/orderbook b/iguana/tests/orderbook
new file mode 100755
index 000000000..cd74d5584
--- /dev/null
+++ b/iguana/tests/orderbook
@@ -0,0 +1 @@
+curl --url "http://127.0.0.1:7778" --data "{\"agent\":\"InstantDEX\",\"exchange\":\"bitcoin\",\"method\":\"orderbook\",\"base\":\"BTCD\",\"rel\":\"BTC\"}"