I used to really procrastinate until the last minute when it came to year-end taxes, then I would stare at a bunch of on-chain transfers and exchange transaction records, feeling so dizzy I wanted to just turn off the monitor... Now I've learned my lesson: every time I switch wallets / cross chains / move in and out of exchanges, I make a note and keep a screenshot (don’t ask, just because I’ve been clipped before, I have an obsession with “evidence”). Honestly, I don’t aim for perfection; as long as I can connect “where this money came from” and “what it was used for,” that’s enough. Otherwise, I’ll end up just saying “I don’t even know why I’m here.” Recently, before and after the main public chain upgrade, everyone’s guessing whether projects will move away. I’m actually more worried about record gaps: chain changes, address changes—what hurts the most is myself. Anyway, I’ll first get all the transaction records and notes in order, so I don’t have another breakdown at the end of the year.