Up until now I was thinking that it is clear to me what the difference between these two predefined classes are. But now I just wanted to query a hash against the EthTokenTransfers Class and didnt get any results. I did get a result tho when querying against the EthTransactions Class.
https://etherscan.io/tx/0x0e37af16df7a5382fa1d15cebf24c5513d864ce767e39e19859192ead444a971
This is a tokentransfer to my understanding. Why its not synced inside EthTokenTransfers but inside EthTransactions?