![](https://images.deso.org/7bf34e9a8c0388ec4c9a254a1a542e97af8d148a7c50df57f22e46b13b35d054.webp)
Big news! Spatium Stories just implemented derived keys for all book purchases!
Ok, so what the heck are derived keys and why are they more secure?
Essentially, derived keys are a way to allow someone to make posts, bids, etc on the DeSo blockchain on your behalf. Why is this more secure and more important?
Well, first, what this allows us to do is make one singular request to our backend system, and take care of the entire book buying process all at one time.
This means that there is less d
Ok, so what the heck are derived keys and why are they more secure?
Essentially, derived keys are a way to allow someone to make posts, bids, etc on the DeSo blockchain on your behalf. Why is this more secure and more important?
Well, first, what this allows us to do is make one singular request to our backend system, and take care of the entire book buying process all at one time.
This means that there is less d