Is it possible to download a snapshot of the Ethereum blockchain?

Hi all,

I am looking to build a data warehouse containing all Ethereum transactions.

Eventually I will want to start my own validator node, but for development purposes, is there a way you to get a snapshot of all Ethereum transactions? Even a year would work, say all of 2022. This way I can get familiar with format, fields, etc. and create analytics.

Is this possible? Thank you!