For technical reasons, an update in real time is not possible.

For technical reasons, it is not always possible to update prices in real time.

Due to technical reasons, a real-time actualization of prices is not always possible.

This price is often even lower than any discounted sales price that’s currently active on that product.

In any case, HICP weights shall take effect with the index for January each year and be price-updated to prices of the preceding December.

This approach works as long as sufficient collateral exists, and the contract can be settled by an honest 3rd party with a price feed.