Insomnia again, I went to check large on-chain transfers... Before, when I saw those "just right in and out, with neatly matching amounts," my first reaction was either coincidence or the market maker putting on a show. Later, I forced myself to trace the path: where it came from (exchange/bridge/contract), how many routing steps in between, whether it was first converted into stablecoins then dispersed, and finally which common address groups it ended up in. Many "coincidences" are actually just bots following a fixed process, with no hesitation at all.

Recently, the AI Agent and automated trading narratives are hot again, all claiming to be "smarter," but I see it more as "more diligent." What really makes me nervous is security: giving too much permission, too frequent contract interactions, one mistake and it’s no longer about whether you can sleep at night... Forget it, to put it plainly: don’t just focus on that one transaction, follow the footprints back, and you can generally explain everything pretty well.