mint.sender issue

[OlaStenberg]

No way to track who's the actual minter for a position.

Sender becomes router. Subgraph mint handler looks like this:

  mint.sender = event.params.sender

The only way would probably be to change it to

  mint.sender = event.transaction.from

I would assume it's needed on more entities too, not sure what the complications are of doing this.

I think we flag this as a low priority fix because of reindexing time (will take months to resync some networks) and resources. This should be included next time a more critical change needs to be indexed. Worth investigating and look for forks where this and other bugs are fixed, without schema changes breaking integrations.

[moose-code]

Hey, I'd be happy to share thoughts on this. Using the Hyperindex framework: https://github.com/enviodev/hyperindex
You can do that exact field selection to something like event.transaction.from

Also reindexing the entire uniswap v4 (10 chains - 350m events) takes under 24hrs, so no need to wait months for resyncs.

Would be happy to show you more