diff --git a/src/hush_gateway.h b/src/hush_gateway.h
index 3f6a83425..e196da944 100644
--- a/src/hush_gateway.h
+++ b/src/hush_gateway.h
@@ -79,102 +79,15 @@ struct pax_transaction *hush_paxmark(int32_t height,uint256 txid,uint16_t vout,u
 
 void hush_paxdelete(struct pax_transaction *pax)
 {
-    return; // breaks when out of order
-    pthread_mutex_lock(&hush_mutex);
-    HASH_DELETE(hh,PAX,pax);
-    pthread_mutex_unlock(&hush_mutex);
 }
 
 void hush_gateway_deposit(char *coinaddr,uint64_t value,char *symbol,uint64_t fiatoshis,uint8_t *rmd160,uint256 txid,uint16_t vout,uint8_t type,int32_t height,int32_t otherheight,char *source,int32_t approved) // assetchain context
 {
-    struct pax_transaction *pax; uint8_t buf[35]; int32_t addflag = 0; struct hush_state *sp; char str[HUSH_SMART_CHAIN_MAXLEN],dest[HUSH_SMART_CHAIN_MAXLEN],*s;
-    //if ( HUSH_PAX == 0 )
-    //    return;
-    //if ( strcmp(symbol,SMART_CHAIN_SYMBOL) != 0 )
-    //    return;
-    sp = hush_stateptr(str,dest);
-    pthread_mutex_lock(&hush_mutex);
-    pax_keyset(buf,txid,vout,type);
-    HASH_FIND(hh,PAX,buf,sizeof(buf),pax);
-    if ( pax == 0 )
-    {
-        pax = (struct pax_transaction *)calloc(1,sizeof(*pax));
-        pax->txid = txid;
-        pax->vout = vout;
-        pax->type = type;
-        memcpy(pax->buf,buf,sizeof(pax->buf));
-        HASH_ADD_KEYPTR(hh,PAX,pax->buf,sizeof(pax->buf),pax);
-        addflag = 1;
-        if ( 0 && SMART_CHAIN_SYMBOL[0] == 0 )
-        {
-            int32_t i; for (i=0; i<32; i++)
-                printf("%02x",((uint8_t *)&txid)[i]);
-            printf(" v.%d [%s] kht.%d ht.%d create pax.%p symbol.%s source.%s\n",vout,SMART_CHAIN_SYMBOL,height,otherheight,pax,symbol,source);
-        }
-    }
-    pthread_mutex_unlock(&hush_mutex);
-    if ( coinaddr != 0 )
-    {
-        strcpy(pax->coinaddr,coinaddr);
-        if ( value != 0 )
-            pax->puposhis = value;
-        if ( symbol != 0 )
-            strcpy(pax->symbol,symbol);
-        if ( source != 0 )
-            strcpy(pax->source,source);
-        if ( fiatoshis != 0 )
-            pax->fiatoshis = fiatoshis;
-        if ( rmd160 != 0 )
-            memcpy(pax->rmd160,rmd160,20);
-        if ( height != 0 )
-            pax->height = height;
-        if ( otherheight != 0 )
-            pax->otherheight = otherheight;
-    }
-    else
-    {
-        pax->marked = height;
-        //printf("pax.%p MARK DEPOSIT ht.%d other.%d\n",pax,height,otherheight);
-    }
 }
 
 int32_t hush_rwapproval(int32_t rwflag,uint8_t *opretbuf,struct pax_transaction *pax)
 {
-    int32_t i,len = 0;
-    if ( rwflag == 1 )
-    {
-        for (i=0; i<32; i++)
-            opretbuf[len++] = ((uint8_t *)&pax->txid)[i];
-        opretbuf[len++] = pax->vout & 0xff;
-        opretbuf[len++] = (pax->vout >> 8) & 0xff;
-    }
-    else
-    {
-        for (i=0; i<32; i++)
-            ((uint8_t *)&pax->txid)[i] = opretbuf[len++];
-        //for (i=0; i<32; i++)
-        //    printf("%02x",((uint8_t *)&pax->txid)[31-i]);
-        pax->vout = opretbuf[len++];
-        pax->vout += ((uint32_t)opretbuf[len++] << 8);
-        //printf(" txid v.%d\n",pax->vout);
-    }
-    len += dragon_rwnum(rwflag,&opretbuf[len],sizeof(pax->puposhis),&pax->puposhis);
-    len += dragon_rwnum(rwflag,&opretbuf[len],sizeof(pax->fiatoshis),&pax->fiatoshis);
-    len += dragon_rwnum(rwflag,&opretbuf[len],sizeof(pax->height),&pax->height);
-    len += dragon_rwnum(rwflag,&opretbuf[len],sizeof(pax->otherheight),&pax->otherheight);
-    if ( rwflag != 0 )
-    {
-        memcpy(&opretbuf[len],pax->rmd160,20), len += 20;
-        for (i=0; i<4; i++)
-            opretbuf[len++] = pax->source[i];
-    }
-    else
-    {
-        memcpy(pax->rmd160,&opretbuf[len],20), len += 20;
-        for (i=0; i<4; i++)
-            pax->source[i] = opretbuf[len++];
-    }
-    return(len);
+    return 0;
 }
 
 int32_t hush_issued_opreturn(char *base,uint256 *txids,uint16_t *vouts,int64_t *values,int64_t *srcvalues,int32_t *hushheights,int32_t *otherheights,int8_t *baseids,uint8_t *rmd160s,uint8_t *opretbuf,int32_t opretlen,int32_t iskomodo)
@@ -184,135 +97,12 @@ int32_t hush_issued_opreturn(char *base,uint256 *txids,uint16_t *vouts,int64_t *
 
 int32_t hush_paxcmp(char *symbol,int32_t hushheight,uint64_t value,uint64_t checkvalue,uint64_t seed)
 {
-    int32_t ratio;
-    if ( seed == 0 && checkvalue != 0 )
-    {
-        ratio = ((value << 6) / checkvalue);
-        if ( ratio >= 60 && ratio <= 67 )
-            return(0);
-        else
-        {
-            if ( SMART_CHAIN_SYMBOL[0] != 0 )
-                printf("ht.%d ignore mismatched %s value %lld vs checkvalue %lld -> ratio.%d\n",hushheight,symbol,(long long)value,(long long)checkvalue,ratio);
-            return(-1);
-        }
-    }
-    else if ( checkvalue != 0 )
-    {
-        ratio = ((value << 10) / checkvalue);
-        if ( ratio >= 1023 && ratio <= 1025 )
-            return(0);
-    }
-    return(value != checkvalue);
+    return 0;
 }
 
 uint64_t hush_paxtotal()
 {
-    struct pax_transaction *pax,*pax2,*tmp,*tmp2; char symbol[HUSH_SMART_CHAIN_MAXLEN],dest[HUSH_SMART_CHAIN_MAXLEN],*str; int32_t i,ht; int64_t checktoshis; uint64_t seed,total = 0; struct hush_state *basesp;
-    if ( HUSH_PASSPORT_INITDONE == 0 ) //HUSH_PAX == 0 ||
-        return(0);
-    if ( hush_isrealtime(&ht) == 0 )
-        return(0);
-    else
-    {
-        HASH_ITER(hh,PAX,pax,tmp)
-        {
-            if ( pax->marked != 0 )
-                continue;
-            if ( pax->type == 'A' || pax->type == 'D' || pax->type == 'X' )
-                str = pax->symbol;
-            else str = pax->source;
-            basesp = hush_stateptrget(str);
-            if ( basesp != 0 && pax->didstats == 0 )
-            {
-                if ( pax->type == 'I' && (pax2= hush_paxfind(pax->txid,pax->vout,'D')) != 0 )
-                {
-                    if ( pax2->fiatoshis != 0 )
-                    {
-                        pax->puposhis = pax2->puposhis;
-                        pax->fiatoshis = pax2->fiatoshis;
-                        basesp->issued += pax->fiatoshis;
-                        pax->didstats = 1;
-                        if ( strcmp(str,SMART_CHAIN_SYMBOL) == 0 )
-                            printf("########### %p issued %s += %.8f hushheight.%d %.8f other.%d\n",basesp,str,dstr(pax->fiatoshis),pax->height,dstr(pax->puposhis),pax->otherheight);
-                        pax2->marked = pax->height;
-                        pax->marked = pax->height;
-                    }
-                }
-                else if ( pax->type == 'W' )
-                {
-                    //bitcoin_address(coinaddr,addrtype,rmd160,20);
-                    if ( (checktoshis= hush_paxprice(&seed,pax->height,pax->source,(char *)"HUSH3",(uint64_t)pax->fiatoshis)) != 0 )
-                    {
-                        if ( hush_paxcmp(pax->source,pax->height,pax->puposhis,checktoshis,seed) != 0 )
-                        {
-                            pax->marked = pax->height;
-                            //printf("WITHDRAW.%s mark <- %d %.8f != %.8f\n",pax->source,pax->height,dstr(checktoshis),dstr(pax->puposhis));
-                        }
-                        else if ( pax->validated == 0 )
-                        {
-                            pax->validated = pax->puposhis = checktoshis;
-                            //int32_t j; for (j=0; j<32; j++)
-                            //    printf("%02x",((uint8_t *)&pax->txid)[j]);
-                            //if ( strcmp(str,SMART_CHAIN_SYMBOL) == 0 )
-                            //    printf(" v%d %p got WITHDRAW.%s HUSH3.%d ht.%d %.8f -> %.8f/%.8f\n",pax->vout,pax,pax->source,pax->height,pax->otherheight,dstr(pax->fiatoshis),dstr(pax->puposhis),dstr(checktoshis));
-                        }
-                    }
-                }
-            }
-        }
-    }
-    hush_stateptr(symbol,dest);
-    HASH_ITER(hh,PAX,pax,tmp)
-    {
-        pax->ready = 0;
-        if ( 0 && pax->type == 'A' )
-            printf("%p pax.%s <- %s marked.%d %.8f -> %.8f validated.%d approved.%d\n",pax,pax->symbol,pax->source,pax->marked,dstr(pax->puposhis),dstr(pax->fiatoshis),pax->validated != 0,pax->approved != 0);
-        if ( pax->marked != 0 )
-            continue;
-        if ( strcmp(symbol,pax->symbol) == 0 || pax->type == 'A' )
-        {
-            if ( pax->marked == 0 )
-            {
-                if ( hush_is_issuer() != 0 )
-                {
-                    if ( pax->validated != 0 && pax->type == 'D' )
-                    {
-                        total += pax->fiatoshis;
-                        pax->ready = 1;
-                    }
-                }
-                else if ( pax->approved != 0 && pax->type == 'A' )
-                {
-                    if ( pax->validated != 0 )
-                    {
-                        total += pax->puposhis;
-                        pax->ready = 1;
-                    }
-                    else
-                    {
-                        seed = 0;
-                        checktoshis = hush_paxprice(&seed,pax->height,pax->source,(char *)"HUSH3",(uint64_t)pax->fiatoshis);
-                        //printf("paxtotal PAX_fiatdest ht.%d price %s %.8f -> HUSH %.8f vs %.8f\n",pax->height,pax->symbol,(double)pax->fiatoshis/COIN,(double)pax->puposhis/COIN,(double)checktoshis/COIN);
-                        //printf(" v%d %.8f k.%d ht.%d\n",pax->vout,dstr(pax->puposhis),pax->height,pax->otherheight);
-                        if ( seed != 0 && checktoshis != 0 )
-                        {
-                            if ( checktoshis == pax->puposhis )
-                            {
-                                total += pax->puposhis;
-                                pax->validated = pax->puposhis;
-                                pax->ready = 1;
-                            } else pax->marked = pax->height;
-                        }
-                    }
-                }
-                if ( 0 && pax->ready != 0 )
-                    printf("%p (%c) pax.%s marked.%d %.8f -> %.8f validated.%d approved.%d ready.%d ht.%d\n",pax,pax->type,pax->symbol,pax->marked,dstr(pax->puposhis),dstr(pax->fiatoshis),pax->validated != 0,pax->approved != 0,pax->ready,pax->height);
-            }
-        }
-    }
-    //printf("paxtotal %.8f\n",dstr(total));
-    return(total);
+    return(0);
 }
 
 static int _paxorder(const void *a,const void *b)
@@ -382,150 +172,6 @@ int32_t hush_pending_withdraws(char *opretstr) // todo: enforce deterministic or
 
 int32_t hush_gateway_deposits(CMutableTransaction *txNew,char *base,int32_t tokomodo)
 {
-    struct pax_transaction *pax,*tmp; char symbol[HUSH_SMART_CHAIN_MAXLEN],dest[HUSH_SMART_CHAIN_MAXLEN]; uint8_t *script,opcode,opret[16384*4],data[16384*4]; int32_t i,baseid,ht,len=0,opretlen=0,numvouts=1; struct hush_state *sp; uint64_t available,deposited,issued,withdrawn,approved,redeemed,mask,sum = 0;
-    if ( HUSH_PASSPORT_INITDONE == 0 )//HUSH_PAX == 0 ||
-        return(0);
-    struct hush_state *hushsp = hush_stateptrget((char *)"HUSH3");
-    sp = hush_stateptr(symbol,dest);
-    strcpy(symbol,base);
-    if ( SMART_CHAIN_SYMBOL[0] != 0 && hush_baseid(SMART_CHAIN_SYMBOL) < 0 )
-        return(0);
-    PENDING_HUSH_TX = 0;
-    for (i=0; i<3; i++)
-    {
-        if ( hush_isrealtime(&ht) != 0 )
-            break;
-        sleep(1);
-    }
-    if ( i == 3 )
-    {
-        if ( tokomodo == 0 )
-            printf("%s not realtime ht.%d\n",SMART_CHAIN_SYMBOL,ht);
-        return(0);
-    }
-    if ( tokomodo == 0 )
-    {
-        opcode = 'I';
-    }
-    else
-    {
-        opcode = 'X';
-        if ( 1 || hush_paxtotal() == 0 )
-            return(0);
-    }
-    HASH_ITER(hh,PAX,pax,tmp)
-    {
-        if ( pax->type != 'D' && pax->type != 'A' )
-            continue;
-        {
-#ifdef HUSH_SMART_CHAINS_WAITNOTARIZE
-            if ( pax->height > 236000 )
-            {
-                if ( hushsp != 0 && hushsp->NOTARIZED_HEIGHT >= pax->height )
-                    pax->validated = pax->puposhis;
-                else if ( hushsp->CURRENT_HEIGHT > pax->height+30 )
-                    pax->validated = pax->ready = 0;
-            }
-            else
-            {
-                if ( hushsp != 0 && (hushsp->NOTARIZED_HEIGHT >= pax->height || hushsp->CURRENT_HEIGHT > pax->height+30) ) // assumes same chain as notarize
-                    pax->validated = pax->puposhis;
-                else pax->validated = pax->ready = 0;
-            }
-#else
-            pax->validated = pax->puposhis;
-#endif
-        }
-        if ( SMART_CHAIN_SYMBOL[0] != 0 && (pax_fiatstatus(&available,&deposited,&issued,&withdrawn,&approved,&redeemed,symbol) != 0 || available < pax->fiatoshis) )
-        {
-            //if ( pax->height > 214700 || strcmp(SMART_CHAIN_SYMBOL,symbol) == 0 )
-            //    printf("miner.[%s]: skip %s %.8f when avail %.8f deposited %.8f, issued %.8f withdrawn %.8f approved %.8f redeemed %.8f\n",SMART_CHAIN_SYMBOL,symbol,dstr(pax->fiatoshis),dstr(available),dstr(deposited),dstr(issued),dstr(withdrawn),dstr(approved),dstr(redeemed));
-            continue;
-        }
-        /*printf("pax.%s marked.%d %.8f -> %.8f ready.%d validated.%d\n",pax->symbol,pax->marked,dstr(pax->puposhis),dstr(pax->fiatoshis),pax->ready!=0,pax->validated!=0);
-        if ( pax->marked != 0 || (pax->type != 'D' && pax->type != 'A') || pax->ready == 0 )
-        {
-            printf("reject 2\n");
-            continue;
-        }*/
-        if ( SMART_CHAIN_SYMBOL[0] != 0 && (strcmp(pax->symbol,symbol) != 0 || pax->validated == 0 || pax->ready == 0) )
-        {
-            if ( strcmp(pax->symbol,SMART_CHAIN_SYMBOL) == 0 )
-                printf("pax->symbol.%s != %s or null pax->validated %.8f ready.%d ht.(%d %d)\n",pax->symbol,symbol,dstr(pax->validated),pax->ready,hushsp->CURRENT_HEIGHT,pax->height);
-            pax->marked = pax->height;
-            continue;
-        }
-        if ( pax->ready == 0 )
-            continue;
-        if ( pax->type == 'A' && SMART_CHAIN_SYMBOL[0] == 0 )
-        {
-            if ( hushsp != 0 )
-            {
-                if ( (baseid= hush_baseid(pax->symbol)) < 0 || ((1LL << baseid) & sp->RTmask) == 0 )
-                {
-                    printf("not RT for (%s) %llx baseid.%d %llx\n",pax->symbol,(long long)sp->RTmask,baseid,(long long)(1LL<<baseid));
-                    continue;
-                }
-            } else continue;
-        }
-
-        //printf("redeem.%d? (%c) %p pax.%s marked.%d %.8f -> %.8f ready.%d validated.%d approved.%d\n",tokomodo,pax->type,pax,pax->symbol,pax->marked,dstr(pax->puposhis),dstr(pax->fiatoshis),pax->ready!=0,pax->validated!=0,pax->approved!=0);
-        if ( 0 && SMART_CHAIN_SYMBOL[0] != 0 )
-            printf("pax.%s marked.%d %.8f -> %.8f\n",SMART_CHAIN_SYMBOL,pax->marked,dstr(pax->puposhis),dstr(pax->fiatoshis));
-        if ( opcode == 'I' )
-        {
-            sum += pax->fiatoshis;
-            if ( sum > available )
-                break;
-        }
-        txNew->vout.resize(numvouts+1);
-        txNew->vout[numvouts].nValue = (opcode == 'I') ? pax->fiatoshis : pax->puposhis;
-        txNew->vout[numvouts].scriptPubKey.resize(25);
-        script = (uint8_t *)&txNew->vout[numvouts].scriptPubKey[0];
-        *script++ = 0x76;
-        *script++ = 0xa9;
-        *script++ = 20;
-        memcpy(script,pax->rmd160,20), script += 20;
-        *script++ = 0x88;
-        *script++ = 0xac;
-        if ( tokomodo == 0 )
-        {
-            for (i=0; i<32; i++)
-                data[len++] = ((uint8_t *)&pax->txid)[i];
-            data[len++] = pax->vout & 0xff;
-            data[len++] = (pax->vout >> 8) & 0xff;
-            PENDING_HUSH_TX += pax->fiatoshis;
-        }
-        else
-        {
-            len += hush_rwapproval(1,&data[len],pax);
-            PENDING_HUSH_TX += pax->puposhis;
-            printf(" len.%d vout.%u DEPOSIT %.8f <- pax.%s pending ht %d %d %.8f | ",len,pax->vout,(double)txNew->vout[numvouts].nValue/COIN,symbol,pax->height,pax->otherheight,dstr(PENDING_HUSH_TX));
-        }
-        if ( numvouts++ >= 64 || sum > COIN )
-            break;
-    }
-    if ( numvouts > 1 )
-    {
-        if ( tokomodo != 0 )
-            strcpy(symbol,(char *)"HUSH3");
-        for (i=0; symbol[i]!=0; i++)
-            data[len++] = symbol[i];
-        data[len++] = 0;
-        for (i=0; i<len; i++)
-            printf("%02x",data[i]);
-        printf(" <- data[%d]\n",len);
-        opretlen = hush_opreturnscript(opret,opcode,data,len);
-        txNew->vout.resize(numvouts+1);
-        txNew->vout[numvouts].nValue = 0;
-        txNew->vout[numvouts].scriptPubKey.resize(opretlen);
-        script = (uint8_t *)&txNew->vout[numvouts].scriptPubKey[0];
-        memcpy(script,opret,opretlen);
-        for (i=0; i<8; i++)
-            printf("%02x",opret[i]);
-        printf(" <- opret, MINER deposits.%d (%s) vouts.%d %.8f opretlen.%d\n",tokomodo,SMART_CHAIN_SYMBOL,numvouts,dstr(PENDING_HUSH_TX),opretlen);
-        return(1);
-    }
     return(0);
 }
 
@@ -2142,101 +1788,6 @@ int32_t hush_priceind(const char *symbol)
 // returns price value which is in a 10% interval for more than 50% points for the preceding 24 hours
 int64_t hush_pricecorrelated(uint64_t seed,int32_t ind,uint32_t *rawprices,int32_t rawskip,uint32_t *nonzprices,int32_t smoothwidth)
 {
-    int32_t i,j,k,n,iter,correlation,maxcorrelation=0; int64_t firstprice,price,sum,den,mult,refprice,lowprice,highprice;
-    if ( PRICES_DAYWINDOW < 2 || ind >= HUSH_MAXPRICES )
-        return(-1);
-    mult = hush_pricemult(ind);
-    if ( nonzprices != 0 )
-        memset(nonzprices,0,sizeof(*nonzprices)*PRICES_DAYWINDOW);
-    //for (i=0; i<PRICES_DAYWINDOW; i++)
-    //    fprintf(stderr,"%u ",rawprices[i*rawskip]);
-    //fprintf(stderr,"ind.%d\n",ind);
-    for (iter=0; iter<PRICES_DAYWINDOW; iter++)
-    {
-        correlation = 0;
-        i = (iter + seed) % PRICES_DAYWINDOW;
-        refprice = rawprices[i*rawskip];
-        highprice = (refprice * (COIN + PRICES_ERRORRATE*5)) / COIN;
-        lowprice = (refprice * (COIN - PRICES_ERRORRATE*5)) / COIN;
-        if ( highprice == refprice )
-            highprice++;
-        if ( lowprice == refprice )
-            lowprice--;
-        sum = 0;
-        //fprintf(stderr,"firsti.%d: ",i);
-        for (j=0; j<PRICES_DAYWINDOW; j++,i++)
-        {
-            if ( i >= PRICES_DAYWINDOW )
-                i = 0;
-            if ( (price= rawprices[i*rawskip]) == 0 )
-            {
-                fprintf(stderr,"null rawprice.[%d]\n",i);
-                return(-1);
-            }
-            if ( price >= lowprice && price <= highprice )
-            {
-                //fprintf(stderr,"%.1f ",(double)price/10000);
-                sum += price;
-                correlation++;
-                if ( correlation > (PRICES_DAYWINDOW>>1) )
-                {
-                    if ( nonzprices == 0 )
-                        return(refprice * mult);
-                    //fprintf(stderr,"-> %.4f\n",(double)sum*mult/correlation);
-                    //return(sum*mult/correlation);
-                    n = 0;
-                    i = (iter + seed) % PRICES_DAYWINDOW;
-                    for (k=0; k<PRICES_DAYWINDOW; k++,i++)
-                    {
-                        if ( i >= PRICES_DAYWINDOW )
-                            i = 0;
-                        if ( n > (PRICES_DAYWINDOW>>1) )
-                            nonzprices[i] = 0;
-                        else
-                        {
-                            price = rawprices[i*rawskip];
-                            if ( price < lowprice || price > highprice )
-                                nonzprices[i] = 0;
-                            else
-                            {
-                                nonzprices[i] = price;
-                                //fprintf(stderr,"(%d %u) ",i,rawprices[i*rawskip]);
-                                n++;
-                            }
-                        }
-                    }
-                    //fprintf(stderr,"ind.%d iter.%d j.%d i.%d n.%d correlation.%d ref %llu -> %llu\n",ind,iter,j,i,n,correlation,(long long)refprice,(long long)sum/correlation);
-                    if ( n != correlation )
-                        return(-1);
-                    sum = den = n = 0;
-                    for (i=0; i<PRICES_DAYWINDOW; i++)
-                        if ( nonzprices[i] != 0 )
-                            break;
-                    firstprice = nonzprices[i];
-                    //fprintf(stderr,"firsti.%d: ",i);
-                    for (i=0; i<PRICES_DAYWINDOW; i++)
-                    {
-                        if ( (price= nonzprices[i]) != 0 )
-                        {
-                            den += (PRICES_DAYWINDOW - i);
-                            sum += ((PRICES_DAYWINDOW - i) * (price + firstprice*4)) / 5;
-                            n++;
-                        }
-                    }
-                    if ( n != correlation || sum == 0 || den == 0 )
-                    {
-                        fprintf(stderr,"seed.%llu n.%d vs correlation.%d sum %llu, den %llu\n",(long long)seed,n,correlation,(long long)sum,(long long)den);
-                        return(-1);
-                    }
-                    //fprintf(stderr,"firstprice.%llu weighted -> %.8f\n",(long long)firstprice,((double)(sum*mult) / den) / COIN);
-                    return((sum * mult) / den);
-                }
-            }
-        }
-        if ( correlation > maxcorrelation )
-            maxcorrelation = correlation;
-    }
-    fprintf(stderr,"ind.%d iter.%d maxcorrelation.%d ref.%llu high.%llu low.%llu\n",ind,iter,maxcorrelation,(long long)refprice,(long long)highprice,(long long)lowprice);
     return(0);
 }
 
@@ -2343,189 +1894,19 @@ static void revsort64(int64_t *l, int32_t llen)
 
 int64_t hush_priceave(int64_t *buf,int64_t *correlated,int32_t cskip)
 {
-    int32_t i,dir=0; int64_t sum=0,nonzprice,price,halfave,thirdave,fourthave,decayprice;
-    if ( PRICES_DAYWINDOW < 2 )
-        return(0);
-    for (i=0; i<PRICES_DAYWINDOW; i++)
-    {
-        if ( (nonzprice= correlated[i*cskip]) != 0 )
-            break;
-    }
-    if ( nonzprice == 0 )
-        return(-1);
-    for (i=0; i<PRICES_DAYWINDOW; i++)
-    {
-        if ( (price= correlated[i*cskip]) != 0 )
-            nonzprice = price;
-        buf[PRICES_DAYWINDOW+i] = nonzprice;
-        sum += nonzprice;
-        if ( i == PRICES_DAYWINDOW/2 )
-            halfave = (sum / (PRICES_DAYWINDOW/2));
-        else if ( i == PRICES_DAYWINDOW/3 )
-            thirdave = (sum / (PRICES_DAYWINDOW/3));
-        else if ( i == PRICES_DAYWINDOW/4 )
-            fourthave = (sum / (PRICES_DAYWINDOW/4));
-    }
-    memcpy(buf,&buf[PRICES_DAYWINDOW],PRICES_DAYWINDOW*sizeof(*buf));
-    price = sum / PRICES_DAYWINDOW;
-    return(price);
-    if ( halfave == price )
-        return(price);
-    else if ( halfave > price ) // rising prices
-        sort64(buf,PRICES_DAYWINDOW);
-    else revsort64(buf,PRICES_DAYWINDOW);
-    decayprice = buf[0];
-    for (i=0; i<PRICES_DAYWINDOW; i++)
-    {
-        decayprice = ((decayprice * 97) + (buf[i] * 3)) / 100;
-        //fprintf(stderr,"%.4f ",(double)buf[i]/COIN);
-    }
-    fprintf(stderr,"%ssort half %.8f %.8f %.8f %.8f %.8f %.8f -> %.8f\n",halfave<price?"rev":"",(double)price/COIN,(double)halfave/COIN,(double)thirdave/COIN,(double)fourthave/COIN,(double)decayprice/COIN,(double)buf[PRICES_DAYWINDOW-1]/COIN,(double)(price*7 + halfave*5 + thirdave*3 + fourthave*2 + decayprice + buf[PRICES_DAYWINDOW-1])/(19*COIN));
-    return((price*7 + halfave*5 + thirdave*3 + fourthave*2 + decayprice + buf[PRICES_DAYWINDOW-1]) / 19);
+    return 0;
 }
 
 int32_t hush_pricesinit()
 {
-    static int32_t didinit;
-    int32_t i,num=0,createflag = 0;
-    if ( didinit != 0 )
-        return(-1);
-    didinit = 1;
-    boost::filesystem::path pricefname,pricesdir = GetDataDir() / "prices";
-    fprintf(stderr,"pricesinit (%s)\n",pricesdir.string().c_str());
-    if (!boost::filesystem::exists(pricesdir))
-        boost::filesystem::create_directories(pricesdir), createflag = 1;
-    for (i=0; i<HUSH_MAXPRICES; i++)
-    {
-        if ( hush_pricename(PRICES[i].symbol,i) == 0 )
-            break;
-        //fprintf(stderr,"%s.%d ",PRICES[i].symbol,i);
-        if ( i == 0 )
-            strcpy(PRICES[i].symbol,"rawprices");
-        pricefname = pricesdir / PRICES[i].symbol;
-        if ( createflag != 0 )
-            PRICES[i].fp = fopen(pricefname.string().c_str(),"wb+");
-        else if ( (PRICES[i].fp= fopen(pricefname.string().c_str(),"rb+")) == 0 )
-            PRICES[i].fp = fopen(pricefname.string().c_str(),"wb+");
-        if ( PRICES[i].fp != 0 )
-        {
-            num++;
-            if ( createflag != 0 )
-            {
-                fseek(PRICES[i].fp,(2*PRICES_DAYWINDOW+PRICES_SMOOTHWIDTH) * sizeof(int64_t) * PRICES_MAXDATAPOINTS,SEEK_SET);
-                fputc(0,PRICES[i].fp);
-                fflush(PRICES[i].fp);
-            }
-        } else fprintf(stderr,"error opening %s createflag.%d\n",pricefname.string().c_str(), createflag);
-    }
-    if ( i > 0 && PRICES[0].fp != 0 && createflag != 0 )
-    {
-        fseek(PRICES[0].fp,(2*PRICES_DAYWINDOW+PRICES_SMOOTHWIDTH) * sizeof(uint32_t) * i,SEEK_SET);
-        fputc(0,PRICES[0].fp);
-        fflush(PRICES[0].fp);
-    }
-    fprintf(stderr,"pricesinit done i.%d num.%d numprices.%d\n",i,num,(int32_t)(hush_cbopretsize(ASSETCHAINS_CBOPRET)/sizeof(uint32_t)));
-    if ( i != num || i != hush_cbopretsize(ASSETCHAINS_CBOPRET)/sizeof(uint32_t) )
-    {
-        fprintf(stderr,"fatal error opening prices files, start shutdown\n");
-        StartShutdown();
-    }
     return(0);
 }
 
-pthread_mutex_t pricemutex;
-
-// PRICES file layouts
-// [0] rawprice32 / timestamp
-// [1] correlated
-// [2] 24hr ave
-// [3] to [7] reserved
-
 void hush_pricesupdate(int32_t height,CBlock *pblock)
 {
-    static int numprices; static uint32_t *ptr32; static int64_t *ptr64,*tmpbuf;
-    int32_t ind,offset,width; int64_t correlated,smoothed; uint64_t seed,rngval; uint32_t rawprices[HUSH_MAXPRICES],buf[PRICES_MAXDATAPOINTS*2];
-    width = PRICES_DAYWINDOW;//(2*PRICES_DAYWINDOW + PRICES_SMOOTHWIDTH);
-    if ( numprices == 0 )
-    {
-        pthread_mutex_init(&pricemutex,0);
-        numprices = (int32_t)(hush_cbopretsize(ASSETCHAINS_CBOPRET) / sizeof(uint32_t));
-        ptr32 = (uint32_t *)calloc(sizeof(uint32_t),numprices * width);
-        ptr64 = (int64_t *)calloc(sizeof(int64_t),PRICES_DAYWINDOW*PRICES_MAXDATAPOINTS);
-        tmpbuf = (int64_t *)calloc(sizeof(int64_t),2*PRICES_DAYWINDOW);
-        fprintf(stderr,"prices update: numprices.%d %p %p\n",numprices,ptr32,ptr64);
-    }
-    if ( _hush_heightpricebits(&seed,rawprices,pblock) == numprices )
-    {
-        //for (ind=0; ind<numprices; ind++)
-        //    fprintf(stderr,"%u ",rawprices[ind]);
-        //fprintf(stderr,"numprices.%d\n",numprices);
-        if ( PRICES[0].fp != 0 )
-        {
-            pthread_mutex_lock(&pricemutex);
-            fseek(PRICES[0].fp,height * numprices * sizeof(uint32_t),SEEK_SET);
-            if ( fwrite(rawprices,sizeof(uint32_t),numprices,PRICES[0].fp) != numprices )
-                fprintf(stderr,"error writing rawprices for ht.%d\n",height);
-            else fflush(PRICES[0].fp);
-            if ( height > PRICES_DAYWINDOW )
-            {
-                fseek(PRICES[0].fp,(height-width+1) * numprices * sizeof(uint32_t),SEEK_SET);
-                if ( fread(ptr32,sizeof(uint32_t),width*numprices,PRICES[0].fp) == width*numprices )
-                {
-                    rngval = seed;
-                    for (ind=1; ind<numprices; ind++)
-                    {
-                        if ( PRICES[ind].fp == 0 )
-                        {
-                            fprintf(stderr,"PRICES[%d].fp is null\n",ind);
-                            continue;
-                        }
-                        offset = (width-1)*numprices + ind;
-                        rngval = (rngval*11109 + 13849);
-                        if ( (correlated= hush_pricecorrelated(rngval,ind,&ptr32[offset],-numprices,0,PRICES_SMOOTHWIDTH)) > 0 )
-                        {
-                            fseek(PRICES[ind].fp,height * sizeof(int64_t) * PRICES_MAXDATAPOINTS,SEEK_SET);
-                            memset(buf,0,sizeof(buf));
-                            buf[0] = rawprices[ind];
-                            buf[1] = rawprices[0]; // timestamp
-                            memcpy(&buf[2],&correlated,sizeof(correlated));
-                            if ( fwrite(buf,1,sizeof(buf),PRICES[ind].fp) != sizeof(buf) )
-                                fprintf(stderr,"error fwrite buf for ht.%d ind.%d\n",height,ind);
-                            else if ( height > PRICES_DAYWINDOW*2 )
-                            {
-                                fseek(PRICES[ind].fp,(height-PRICES_DAYWINDOW+1) * PRICES_MAXDATAPOINTS * sizeof(int64_t),SEEK_SET);
-                                if ( fread(ptr64,sizeof(int64_t),PRICES_DAYWINDOW*PRICES_MAXDATAPOINTS,PRICES[ind].fp) == PRICES_DAYWINDOW*PRICES_MAXDATAPOINTS )
-                                {
-                                    if ( (smoothed= hush_priceave(tmpbuf,&ptr64[(PRICES_DAYWINDOW-1)*PRICES_MAXDATAPOINTS+1],-PRICES_MAXDATAPOINTS)) > 0 )
-                                    {
-                                        fseek(PRICES[ind].fp,(height * PRICES_MAXDATAPOINTS + 2) * sizeof(int64_t),SEEK_SET);
-                                        if ( fwrite(&smoothed,1,sizeof(smoothed),PRICES[ind].fp) != sizeof(smoothed) )
-                                            fprintf(stderr,"error fwrite smoothed for ht.%d ind.%d\n",height,ind);
-                                        else fflush(PRICES[ind].fp);
-                                    } else fprintf(stderr,"error price_smoothed ht.%d ind.%d\n",height,ind);
-                                } else fprintf(stderr,"error fread ptr64 for ht.%d ind.%d\n",height,ind);
-                            }
-                        } else fprintf(stderr,"error hush_pricecorrelated for ht.%d ind.%d\n",height,ind);
-                    }
-                    fprintf(stderr,"height.%d\n",height);
-                } else fprintf(stderr,"error reading rawprices for ht.%d\n",height);
-            } else fprintf(stderr,"height.%d <= width.%d\n",height,width);
-            pthread_mutex_unlock(&pricemutex);
-        } else fprintf(stderr,"null PRICES[0].fp\n");
-    } else fprintf(stderr,"numprices mismatch, height.%d\n",height);
 }
 
 int32_t hush_priceget(int64_t *buf64,int32_t ind,int32_t height,int32_t numblocks)
 {
-    FILE *fp; int32_t retval = PRICES_MAXDATAPOINTS;
-    pthread_mutex_lock(&pricemutex);
-    if ( ind < HUSH_MAXPRICES && (fp= PRICES[ind].fp) != 0 )
-    {
-        fseek(fp,height * PRICES_MAXDATAPOINTS * sizeof(int64_t),SEEK_SET);
-        if ( fread(buf64,sizeof(int64_t),numblocks*PRICES_MAXDATAPOINTS,fp) != numblocks*PRICES_MAXDATAPOINTS )
-            retval = -1;
-    }
-    pthread_mutex_unlock(&pricemutex);
-    return(retval);
+    return 0;
 }
-