[testesttest]

1) you need an archive node to get historical events which is the only way to do lots of things. E.g. scrape all NFTs

2) Erigon has horrible bugs and is missing data. I filled a ticket against one such issue and they "fixed" it by making the exception go away and returning null. Their lack of attention to detail made me abandon the project.

If you know someone in the project I can produce MANY examples and would be willing to do so because running an archive geth node sucks.

[yokem55]

I don't know any of them directly. But they do have an email on their github readme that you can send a request to for an invite to their discord. And if they don't respond on that, you can reach many of them in the Eth R&D discord.