Just came across some interesting research from blockchain analysis firms about what happened with new Ethereum tokens back in 2023. Turns out a pretty significant chunk of them may have been hit by market manipulation tactics. We're talking about pump and dump crypto schemes that were pretty widespread that year.

The findings are pretty eye-opening when you think about how many tokens launched during that period. A lot of retail investors probably got caught in these moves without even realizing the patterns. These weren't isolated incidents either - the data suggests it was actually hitting the majority of newly launched tokens.
What's wild is how these pump and dump crypto operations work. Someone or a group coordinates buys to drive the price up artificially, gets retail FOMO flowing in, then dumps their position and leaves everyone else holding bags. On Ethereum specifically, the low barrier to entry for token creation made it an easy playground for this kind of activity.
If you were trading or investing in new Ethereum tokens around that time, this analysis might explain some of the moves you saw. The pump and dump crypto playbook is pretty standard in bear markets or when there's less regulatory oversight. Chainalysis dug into the on-chain data and basically found evidence of coordinated manipulation across a ton of tokens.
This is exactly why you need to be careful with newly launched tokens. Not saying they're all scams, but the data from 2023 showed that pump and dump crypto schemes were hitting most new launches. Do your own research, watch for unusual volume spikes, and don't chase FOMO moves - that's usually when these pump and dump crypto operations are at their peak.
Interesting reminder that even with blockchain transparency, manipulation still happens. Just need to know what patterns to look for.