    function getSqrtPrice() external view returns (uint256 sqrtPrice) {
        (, int256 quoteAnswer,,,) = AggregatorV3Interface(_quotePriceFeed).latestRoundData();
    //@audit
        IPyth.Price memory basePrice = IPyth(_pyth).getPriceNoOlderThan(_priceId, VALID_TIME_PERIOD);

        require(basePrice.expo == -8, "INVALID_EXP");

        require(quoteAnswer > 0 && basePrice.price > 0);

        uint256 price = uint256(int256(basePrice.price)) * Constants.Q96 / uint256(quoteAnswer);
        price = price * Constants.Q96 / _decimalsDiff;

        sqrtPrice = FixedPointMathLib.sqrt(price);
    }
