I've been seeing this for weeks. Pick any block, and you will see these strange transactions. Many of them are not BRC-20 tokens, some shenanigans going on.

Look at this one: https://ordpool.space/tx/a0338a627a1e04edc190ad90fd242eecc332a047ca7b526f1f8bb191fec57725

Paid almost 20% of the toral btc sent, in fees. This doesn't make any sense. This type of tx are in every block, non stop. The UTXOs are so small it can't be coinjoins either.