diff --git a/etomic_build/run b/etomic_build/run
index 346795148..b757bb993 100755
--- a/etomic_build/run
+++ b/etomic_build/run
@@ -1,4 +1,5 @@
 #!/bin/bash
 source passphrase
 source coins
+./stop
  $1 iguana/exchanges/marketmaker "{\"netid\":9999,\"gui\":\"nogui\", \"profitmargin\":0.01, \"userhome\":\"/${HOME#"/"}\", \"passphrase\":\"$passphrase\", \"coins\":$coins}" &
diff --git a/iguana/exchanges/LP_etomic.c b/iguana/exchanges/LP_etomic.c
index 56d8dbbe0..fbdc99fb8 100644
--- a/iguana/exchanges/LP_etomic.c
+++ b/iguana/exchanges/LP_etomic.c
@@ -58,3 +58,46 @@ char *LP_etomicalice_start(struct basilisk_swap *swap)
     }
     return(0);
 }
+
+int32_t LP_etomic_priv2addr(char *coinaddr,bits256 privkey)
+{
+    char str[65],*addrstr;
+    bits256_str(str,privkey);
+    if ( (addrstr= privKey2Addr(str)) != 0 )
+    {
+        strcpy(coinaddr,addrstr);
+        free(addrstr);
+        return(0);
+    }
+    return(-1);
+}
+
+int32_t LP_etomic_priv2pub(uint8_t *pub33,bits256 privkey)
+{
+    char *pubstr,str[65]; int32_t retval = -1;
+    bits256_str(str,privkey);
+    if ( (pubstr= getPubKeyFromPriv(str)) != 0 )
+    {
+        if ( strlen(pubstr) == 35 && pubstr[0] == '0' && pubstr[1] == 'x' )
+        {
+            decode_hex(pub33,33,pubstr+2);
+            retval = 33;
+        }
+        free(pubstr);
+    }
+    return(retval);
+}
+
+int32_t LP_etomic_pub2addr(char *coinaddr,uint8_t pub33[33])
+{
+    char pubkeystr[72],*addrstr;
+    strcpy(pubkeystr,"0x");
+    init_hexbytes_noT(pubkeystr+2,pub33,33);
+    if ( (addrstr= pubKey2Addr(pubkeystr+2)) != 0 )
+    {
+        strcpy(coinaddr,addrstr);
+        free(addrstr);
+        return((int32_t)strlen(coinaddr));
+    }
+    return(-1);
+}
diff --git a/iguana/exchanges/LP_privkey.c b/iguana/exchanges/LP_privkey.c
index a2b9494a5..17cd22723 100644
--- a/iguana/exchanges/LP_privkey.c
+++ b/iguana/exchanges/LP_privkey.c
@@ -294,6 +294,18 @@ bits256 LP_privkeycalc(void *ctx,uint8_t *pubkey33,bits256 *pubkeyp,struct iguan
         RS_encode(G.LP_NXTaddr,nxtaddr);
     }
     bitcoin_priv2pub(ctx,coin->symbol,coin->pubkey33,coin->smartaddr,privkey,coin->taddr,coin->pubtype);
+    {
+        uint8_t check33[33]; char checkaddr[64];
+        if ( LP_etomic_priv2pub(check33,privkey) > 0 )
+        {
+            if ( memcmp(check33,coin->pubkey33) == 0 )
+            {
+                printf("pubkey33 matches!\n");
+                if ( LP_etomic_pub2addr(checkaddr,check33) > 0 )
+                    printf("addr is (%s)\n",checkaddr);
+            } else printf("pubkey 33 mismatch\n");
+        }
+    }
     if ( coin->counter == 0 )
     {
         coin->counter++;