On-chain data events on Ethereum

Hey, at the end of article about https://starknet.io/on-chain-data/ you mention:

In the future we will publish a script that retrieves the above data by querying the corresponding events on Ethereum.

Can you point me to an example transaction event logs on etherscan where I could see this data? I’m trying to understand how it works.

Thanks

Hello,
This one

It seems that pathfinder has an example for fact retrieval by deriving state transition (fact) from logs.