auto sb = ScriptBuilder::BeginScript()
        .AllowGas(gasWallet, Address(), MinimumGasFee, 1500 + 500 * itemIds.size() + item.failures * 1000 + item.valueTTRS.size() * 500);
    for( int64_t itemId : itemIds )
    {
        GOATiNftType type = TypeFromItemId(itemId);
        const Byte* extraData = 0;
        int extraDataSize = 0;
        int64_t salt;
        if( GOATiNftType::Crate == type )
        {
            salt = crateSecrets.back().salt;
            extraData = crateSecrets.back().data;
            extraDataSize = CrateSecret::LENGTH;
        }
        else
        {
            salt = RandomSeed64();
            if( GOATiNftType::License == type )
            {
                extraData = &licenses.back().front();
                extraDataSize = (int)licenses.back().size();
            }
        }

        auto stateId = mintingState.nftMintingStateId.find(itemId);
        if( stateId == mintingState.nftMintingStateId.end() )
        {
            TxLog(item.txHash, "\tCan't find minting state for NFT (%d)!", (int)itemId);
            return {};
        }
        TxLog(item.txHash, "\tPurchasing NFT (%d)", (int)itemId);

        eiASSERT( itemId >= 0 );
        MintItem(sb, tokenWallet, customer, itemId, stateId->second,
            GOATiNftMintingSource::Store,
            storeSource,
            GOATiNftSeason::PreSeason, item.txTimestamp, salt, extraData, extraDataSize);
        if( GOATiNftType::Crate == type )
            crateSecrets.pop_back();
        if( GOATiNftType::License == type )
            licenses.pop_back();
    }
    for( int64_t itemId : bundles )
    {//Update the "minted" counter for the bundles that were purchased
        auto stateId = mintingState.nftMintingStateId.find(itemId);
        if( stateId == mintingState.nftMintingStateId.end() )
        {
            TxLog(item.txHash, "\tCan't find minting state for NFT (%d)!", (int)itemId);
            return {};
        }
        IncrementRAM(sb, String("TTRS"), stateId->second);
    }

    if( hasReferral )
    {//Mint the referral bonus
        sb
            .MintTokens(rde::string("GOATI"), tokenWallet, customer, referralBonusGOATI)
            .MintTokens(rde::string("GOATI"), tokenWallet, cart.referrer, referralBonusGOATI);
    }

    if( hasRevenueInGOATi )
    {// destroy any GOATI being earned by the auction/shop wallet, and move the prize pool split out
        sb.BurnTokens(shop, rde::string("GOATI"), revenueGOATI);
        sb.TransferTokens(rde::string("GOATI"), shop, keys.prizePool, prizePoolGOATI);
    }
    if( hasRevenueInSoul )
    {// move our revenue out of the auction/shop wallet
        sb.TransferTokens(rde::string("SOUL"), shop, keys.stash.Address(), revenueSOUL);
        sb.TransferTokens(rde::string("SOUL"), shop, keys.prizePool, prizePoolSOUL);
    }

    if( hasRefundInSoul )
    {
        sb.TransferTokens(rde::string("SOUL"), shop, customer, cart.refundInSOUL);
    }
    if( hasRefundInGOATi )
    {
        sb.TransferTokens(rde::string("GOATI"), shop, customer, cart.refundInGOATI);
    }

    if( openingCrate )
    {
        //Write the audit trail into the now-opened crates before burning them
        eiASSERT( cart.fromCrate.size() == cart.openCrateRam.size() );
        for( int i=0, end=cart.fromCrate.size(); i!=end; ++i )
        {
            const BigInteger& crateId = cart.fromCrate[i];
            sb.WriteToken(rde::string("TTRS"), crateId, cart.openCrateRam[i]);
            sb.BurnToken(shop, rde::string("TTRS"), crateId);
        }
        for( int i=0, end=cart.returnItems.size(); i!=end; ++i )
        {
            const BigInteger& crateId = cart.returnItems[i];
            sb.TransferToken(rde::string("TTRS"), shop, customer, crateId);
        }
    }
    else
    {
        eiASSERT( cart.returnItems.empty() );
        for( const auto& id : item.valueTTRS )
        {//return any items they sent us - wtf
            sb.TransferToken(rde::string("TTRS"), shop, customer, id);
        }
    }
    auto script = sb
        .SpendGas(gasWallet)
        .EndScript();