Every year during the reporting season, I want to clear all my on-chain footprints from the past year with one click... but the reality is I can't erase them, so I can only honestly leave traces. My method is very crude: I export monthly records of exchange transactions, on-chain addresses, cross-chain/bridges, and contract interactions, with filenames clearly indicating “Time - Platform - Address,” and then casually take screenshots of a few key transfers as “evidence.” To put it simply, don’t wait until the end of the year to browse browser history, that’s really asking for trouble. Developers talk about modularization and the DAO layer with enthusiasm, but ordinary users are left confused, resulting in a wallet with a few “I don’t even know how these got there” interaction records (haha). Anyway, my current principle is: better to store a bit more junk than to miss a single transaction. That’s all for now.