    function withdrawTaxes(uint poolId) external {
        Pool storage pool = pools[poolId];
        require(pool.id == poolId, 'Uninitialized pool');


        bool success = true;
        for (uint i = 0; i < pool.rewardTokens.length; i++) {
            uint tax = taxes[poolId][i];
            taxes[poolId][i] = 0;
            success = success && IERC20(pool.rewardTokens[i]).transfer(globalBeneficiary, tax);
        }
        require(success, 'Token transfer failed');
    }
