diff --git a/iguana/exchanges/LP_coins.c b/iguana/exchanges/LP_coins.c
index dc6f3634c..af0681662 100644
--- a/iguana/exchanges/LP_coins.c
+++ b/iguana/exchanges/LP_coins.c
@@ -299,6 +299,11 @@ uint16_t LP_coininit(struct iguana_info *coin,char *symbol,char *name,char *asse
     coin->inactive = (uint32_t)time(NULL);
     coin->bussock = LP_coinbus(busport);
     coin->ctx = bitcoin_ctx();
+    if ( assetname != 0 && strcmp(name,assetname) == 0 )
+    {
+        printf("%s is assetchain\n",symbol);
+        coin->isassetchain = 1;
+    }
     if ( strcmp(symbol,"KMD") == 0 || (assetname != 0 && assetname[0] != 0) )
         name2 = 0;
     else name2 = name;
diff --git a/iguana/exchanges/LP_commands.c b/iguana/exchanges/LP_commands.c
index 30523ba69..5a76fc503 100644
--- a/iguana/exchanges/LP_commands.c
+++ b/iguana/exchanges/LP_commands.c
@@ -114,6 +114,8 @@ portfolio()\n\
 getpeers()\n\
 passphrase(passphrase, gui)\n\
 listunspent(coin, address)\n\
+setconfirms(coin, numconfirms, maxconfirms=6)\n\
+trust(pubkey, trust)\n\
 balance(coin, address)\n\
 orderbook(base, rel, duration=3600)\n\
 getprices(base, rel)\n\
@@ -275,6 +277,22 @@ dividends(coin, height, <args>)\n\
                     return(jprint(LP_electrumserver(ptr,jstr(argjson,"ipaddr"),juint(argjson,"port")),1));
                 } else return(clonestr("{\"error\":\"cant find coind\"}"));
             }
+            else if ( strcmp(method,"setconfirms") == 0 )
+            {
+                int32_t n;
+                n = jint(argjson,"numconfirms");
+                if ( n < 0 )
+                    return(clonestr("{\"error\":\"illegal numconfirms\"}"));
+                if ( (ptr= LP_coinsearch(coin)) != 0 )
+                {
+                    ptr->userconfirms = n;
+                    if ( (n= jint(argjson,"maxconfirms")) > 0 )
+                        ptr->maxconfirms = n;
+                    if ( ptr->maxconfirms > 0 && ptr->userconfirms > ptr->maxconfirms )
+                        ptr->userconfirms = ptr->maxconfirms;
+                    return(clonestr("{\"result\":\"success\"}"));
+                } else return(clonestr("{\"error\":\"cant find coind\"}"));
+            }
             else if ( strcmp(method,"snapshot") == 0 )
             {
                 if ( (ptr= LP_coinsearch(coin)) != 0 )
diff --git a/iguana/exchanges/LP_include.h b/iguana/exchanges/LP_include.h
index 99f4551a0..3eebf220a 100644
--- a/iguana/exchanges/LP_include.h
+++ b/iguana/exchanges/LP_include.h
@@ -72,6 +72,7 @@
 #define LP_AVETXSIZE 256
 #define LP_CACHEDURATION 60
 #define BASILISK_DEFAULT_NUMCONFIRMS 3
+#define BASILISK_DEFAULT_MAXCONFIRMS 6
 #define DEX_SLEEP 3
 #define BASILISK_KEYSIZE ((int32_t)(2*sizeof(bits256)+sizeof(uint32_t)*2))
 
@@ -151,7 +152,7 @@ struct basilisk_swapinfo
     char bobstr[64],alicestr[64];
     bits256 myhash,otherhash,orderhash;
     uint32_t statebits,otherstatebits,started,expiration,finished,dead,reftime,putduration,callduration;
-    int32_t bobconfirms,aliceconfirms,iambob,reclaimed,bobspent,alicespent,pad,aliceistrusted,bobistrusted,otheristrusted,otherstrust;
+    int32_t bobconfirms,aliceconfirms,iambob,reclaimed,bobspent,alicespent,pad,aliceistrusted,bobistrusted,otheristrusted,otherstrust,alicemaxconfirms,bobmaxconfirms;
     uint64_t alicesatoshis,bobsatoshis,bobinsurance,aliceinsurance,Atxfee,Btxfee;
     
     bits256 myprivs[2],mypubs[2],otherpubs[2],pubA0,pubA1,pubB0,pubB1,privAm,pubAm,privBn,pubBn;
@@ -184,7 +185,7 @@ struct iguana_info
     uint64_t txfee;
     int32_t longestchain,firstrefht,firstscanht,lastscanht,bussock,height; uint16_t busport;
     uint32_t addr_listunspent_requested,lastutxos,updaterate,counter,inactive,lastmempool,lastgetinfo,ratetime,heighttime,lastmonitor,unspenttime,obooktime;
-    uint8_t pubtype,p2shtype,isPoS,wiftype,wiftaddr,taddr,noimportprivkey_flag;
+    uint8_t pubtype,p2shtype,isPoS,wiftype,wiftaddr,taddr,noimportprivkey_flag,userconfirms,isassetchain,maxconfirms;
     char symbol[16],smartaddr[64],userpass[1024],serverport[128],lastunspent[64];
     // portfolio
     double price_kmd,force,perc,goal,goalperc,relvolume,rate;
diff --git a/iguana/exchanges/LP_nativeDEX.c b/iguana/exchanges/LP_nativeDEX.c
index 78ba51f67..fabe55958 100644
--- a/iguana/exchanges/LP_nativeDEX.c
+++ b/iguana/exchanges/LP_nativeDEX.c
@@ -338,7 +338,7 @@ void LP_smartutxos_push(struct iguana_info *coin)
         memset(zero.bytes,0,sizeof(zero));
         if ( (n= cJSON_GetArraySize(array)) > 0 )
         {
-            printf("PUSH %s %s\n",coin->symbol,coin->smartaddr);
+            //printf("PUSH %s %s\n",coin->symbol,coin->smartaddr);
             for (i=0; i<n; i++)
             {
                 item = jitem(array,i);
diff --git a/iguana/exchanges/LP_swap.c b/iguana/exchanges/LP_swap.c
index c6a16119e..a6a9e0bf2 100644
--- a/iguana/exchanges/LP_swap.c
+++ b/iguana/exchanges/LP_swap.c
@@ -179,6 +179,8 @@ int32_t LP_pubkeys_data(struct basilisk_swap *swap,uint8_t *data,int32_t maxlen)
     int32_t i,datalen = 0;
     data[datalen++] = swap->I.aliceconfirms;
     data[datalen++] = swap->I.bobconfirms;
+    data[datalen++] = swap->I.alicemaxconfirms;
+    data[datalen++] = swap->I.bobmaxconfirms;
     data[datalen++] = swap->I.otheristrusted;
     for (i=0; i<33; i++)
         data[datalen++] = swap->persistent_pubkey33[i];
@@ -189,18 +191,29 @@ int32_t LP_pubkeys_data(struct basilisk_swap *swap,uint8_t *data,int32_t maxlen)
 
 int32_t LP_pubkeys_verify(struct basilisk_swap *swap,uint8_t *data,int32_t datalen)
 {
-    int32_t i,nonz=0,aliceconfirms,bobconfirms,len = 0; uint8_t other33[33];
-    if ( datalen == sizeof(swap->otherdeck)+36 )
+    int32_t i,nonz=0,alicemaxconfirms,bobmaxconfirms,aliceconfirms,bobconfirms,len = 0; uint8_t other33[33];
+    if ( datalen == sizeof(swap->otherdeck)+38 )
     {
         aliceconfirms = data[len++];
         bobconfirms = data[len++];
+        alicemaxconfirms = data[len++];
+        bobmaxconfirms = data[len++];
         if ( aliceconfirms != swap->I.aliceconfirms || bobconfirms != swap->I.bobconfirms )
         {
-            printf("MISMATCHED required confirms me.(%d %d) vs (%d %d)\n",swap->I.aliceconfirms,swap->I.bobconfirms,aliceconfirms,bobconfirms);
+            printf("MISMATCHED required confirms me.(%d %d) vs (%d %d) max.(%d %d) othermax.(%d %d)\n",swap->I.aliceconfirms,swap->I.bobconfirms,aliceconfirms,bobconfirms,swap->I.alicemaxconfirms,swap->I.bobmaxconfirms,alicemaxconfirms,bobmaxconfirms);
+            if ( alicemaxconfirms > swap->I.alicemaxconfirms )
+                alicemaxconfirms = swap->I.alicemaxconfirms;
+            if ( bobmaxconfirms > swap->I.bobmaxconfirms )
+                bobmaxconfirms = swap->I.bobmaxconfirms;
             if ( swap->I.aliceconfirms < aliceconfirms )
                 swap->I.aliceconfirms = aliceconfirms;
             if ( swap->I.bobconfirms < bobconfirms )
                 swap->I.bobconfirms = bobconfirms;
+            if ( swap->I.aliceconfirms > swap->I.alicemaxconfirms || swap->I.bobconfirms > swap->I.bobmaxconfirms )
+            {
+                printf("numconfirms (%d %d) exceeds max (%d %d)\n",swap->I.aliceconfirms,swap->I.bobconfirms,swap->I.alicemaxconfirms,swap->I.bobmaxconfirms);
+                return(-1);
+            }
         }
         if ( (swap->I.otherstrust= data[len++]) != 0 )
         {
@@ -771,7 +784,7 @@ void LP_bobloop(void *_swap)
                     else m = swap->I.aliceconfirms;
                     while ( (n= LP_numconfirms(swap->alicecoin.symbol,swap->alicepayment.I.destaddr,swap->alicepayment.I.signedtxid,0,1)) < m ) // sync with alice
                     {
-                        char str[65];printf("%d waiting for alicepayment %s to be confirmed.%d %s %s\n",n,swap->alicepayment.I.destaddr,1,swap->alicecoin.symbol,bits256_str(str,swap->alicepayment.I.signedtxid));
+                        char str[65];printf("%d waiting for alicepayment %s to be confirmed.%d %s %s\n",n,swap->alicepayment.I.destaddr,m,swap->alicecoin.symbol,bits256_str(str,swap->alicepayment.I.signedtxid));
                         sleep(3);
                     }
                     if ( LP_swapdata_rawtxsend(swap->N.pair,swap,0x8000,data,maxlen,&swap->bobpayment,0x4000,0) == 0 )
@@ -826,7 +839,7 @@ void LP_aliceloop(void *_swap)
                 else m = swap->I.aliceconfirms;
                 while ( (n= LP_numconfirms(swap->alicecoin.symbol,swap->alicepayment.I.destaddr,swap->alicepayment.I.signedtxid,0,1)) < m )
                 {
-                    char str[65];printf("%d waiting for alicepayment %s to be confirmed.%d %s %s\n",n,swap->alicepayment.I.destaddr,1,swap->alicecoin.symbol,bits256_str(str,swap->alicepayment.I.signedtxid));
+                    char str[65];printf("%d waiting for alicepayment %s to be confirmed.%d %s %s\n",n,swap->alicepayment.I.destaddr,m,swap->alicecoin.symbol,bits256_str(str,swap->alicepayment.I.signedtxid));
                     sleep(10);
                 }
                 swap->sentflag = 1;
@@ -1053,6 +1066,22 @@ struct basilisk_swap *bitcoin_swapinit(bits256 privkey,uint8_t *pubkey33,bits256
         swap->I.bobconfirms = BASILISK_DEFAULT_NUMCONFIRMS;
         swap->I.aliceconfirms = BASILISK_DEFAULT_NUMCONFIRMS;
     }
+    if ( swap->bobcoin.isassetchain != 0 )
+        swap->I.bobconfirms = 1;
+    if ( swap->alicecoin.isassetchain != 0 )
+        swap->I.aliceconfirms = 1;
+    if ( swap->bobcoin.userconfirms > 0 )
+        swap->I.bobconfirms = swap->bobcoin.userconfirms;
+    if ( swap->alicecoin.userconfirms > 0 )
+        swap->I.aliceconfirms = swap->alicecoin.userconfirms;
+    if ( (swap->I.bobmaxconfirms= swap->bobcoin.maxconfirms) == 0 )
+        swap->I.bobmaxconfirms = BASILISK_DEFAULT_MAXCONFIRMS;
+    if ( (swap->I.alicemaxconfirms= swap->alicecoin.maxconfirms) == 0 )
+        swap->I.alicemaxconfirms = BASILISK_DEFAULT_MAXCONFIRMS;
+    if ( swap->I.bobconfirms > swap->I.bobmaxconfirms )
+        swap->I.bobconfirms = swap->I.bobmaxconfirms;
+    if ( swap->I.aliceconfirms > swap->I.alicemaxconfirms )
+        swap->I.aliceconfirms = swap->I.alicemaxconfirms;
     swap->I.bobconfirms *= !swap->I.bobistrusted;
     swap->I.aliceconfirms *= !swap->I.aliceistrusted;
     printf(">>>>>>>>>> jumblrflag.%d <<<<<<<<< use smart address, %.8f bobconfs.%d, %.8f aliceconfs.%d taddr.%d %d\n",jumblrflag,dstr(swap->I.bobsatoshis),swap->I.bobconfirms,dstr(swap->I.alicesatoshis),swap->I.aliceconfirms,swap->bobcoin.taddr,swap->alicecoin.taddr);
diff --git a/iguana/exchanges/setconfirms b/iguana/exchanges/setconfirms
new file mode 100755
index 000000000..78905f158
--- /dev/null
+++ b/iguana/exchanges/setconfirms
@@ -0,0 +1,3 @@
+#!/bin/bash
+source userpass
+curl --url "http://127.0.0.1:7783" --data "{\"userpass\":\"$userpass\",\"method\":\"setconfirms\",\"coin\":\"REVS\",\"numconfirms\":1}"
diff --git a/iguana/exchanges/trust b/iguana/exchanges/trust
new file mode 100755
index 000000000..6461f04c7
--- /dev/null
+++ b/iguana/exchanges/trust
@@ -0,0 +1,4 @@
+#!/bin/bash
+echo "usage: ./trust <pubkey>"
+source userpass
+curl --url "http://127.0.0.1:7783" --data "{\"userpass\":\"$userpass\",\"pubkey\":\"$1\",\"method\":\"trust\",\"trust\":1}"