research how to find a persons paraId (best to find it in polkadot js) - ONLY READ CODE

[poppyseedDev]

When a person purchases a paraId, is this written somewhere in the state, or is there some event that happens, that we can track to mark that change, and if so which event?

Write implementation details for other developers or yourself, this issue requires only searching in substrate.
Try to be as through as possible in your desciption.

on polkadot js this functionality looks like:
https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Frococo-rpc.polkadot.io#/parachains/parathreads

Question is how can we get these two values of individuals paraId.

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An example issue resolve could look like this:

To implement it you should interact with the following functions:

It works in the following way:

• person should buy the core, then call this extrinsic
• to visualize do ....

If you want to take this issue on, comment underneath.

[poppyseedDev]

@phillux

[poppyseedDev]

I think this is as easy as checking events when you do registrar.reserve on the relay chain, but creating an indexer solely for this is unwanted