The first thing I do after completing a batch of tasks or airdrop-related operations is not to check whether I made a profit but to update the records; otherwise, it will really blow up by the end of the year. Basically: deposit and withdrawal screenshots from exchanges, on-chain transfer hashes, notes at the time ("this is for claiming airdrops," "this is to swap U for gas," and so on) all go into the same table, sorted by date, even if it's just a rough note first, and then filled in later. I used to find it troublesome and drag my feet, but during tax season, I was staring at a bunch of addresses in confusion, completely forgetting what I was doing at the time...

Recently, hardware wallets have been out of stock, and I’m quite speechless about it. Security awareness has increased, but phishing links are also rampant, making me even more hesitant to click randomly on task pages. Anyway, now I’d rather do less, but at least I’ll jot down the source of links and the signature content simply in one line. If something really happens, I can trace it back; otherwise, if the money is gone and the accounts are messy, it’s a double blow. That’s it for now. I’ll finish updating this week’s transaction records tomorrow.