I want to get the list of Parathreads in my network.
In this previous question: How to list all the parachains in a Polkadot network? it explains how to get a list of all parachains in the relay chain, querying the storage Parachains.
If I query the ParaLifecycles storage I get the whole list of Para IDs (Parachains and Parathreads) and in my app I can filter this list to have only the parathreads list. But is there a better way to get only the list of Parathreads?