In prediction markets like Polymarket, the most terrifying thing is never some advanced black technology algorithm, but those blatant "insider trading" activities.

Someone uncovered a set of wallet addresses—Outsmarter, Pelminus, kgdf2000, and others—and their trading patterns revealed a harsh truth: these guys are not predicting at all, but actually cashing out.

This is the true face of so-called "genius traders." At first glance, their operations seem flawless—timing is precise, position management is proper, and the profit curve is perfect—but a closer look at the trading sequences reveals the problem. The order logic of these wallets doesn't resemble market prediction; instead, it looks like they already knew certain information. Their entry timing is too suspicious, their exits too straightforward, with no human hesitation in between.

Even more striking is that when major events are still brewing and the market is in the dark, these wallets have already quietly built positions. When the news finally breaks, they immediately arbitrage and exit. The rhythm is so perfectly matched, it’s as if someone is reading the news to them backstage.

This is the unseen game on Polymarket. The information gap here is not just an advantage, but practically a privilege.