Today I saw that kind of "coincidental transfer" on the blockchain again—two transactions with exactly the same amount, spaced out very precisely. The group immediately started conspiracy theories... I just got curious and broke down the path: coming in through an aggregator route, first testing the depth with a small pool, then being forced to go around to another pool to add liquidity, finally ending up at the same recipient address. It looks like "someone is watching you," but it's more like the result of routing/splitting orders, and when slippage tightens, this kind of rhythm is easy to produce. By the way, recently AI agents have been hyped up a lot for automatic interactions, but when it comes to real implementation, it's about permissions, signatures, whitelists, and these small security details. If not done properly, it just helps others automatically send money... Anyway, whenever I see coincidences now, I first check the routing and intermediate contracts, and I don’t rush to make judgments. I’m going to get to work.