Just now I almost sent coins to the wrong chain. When copying the address, I accidentally pasted the previous one with a shaky hand. My heartbeat spiked at the moment I clicked confirm... Luckily, I checked the network and the first few characters again in the last step, and it was a false alarm. It also made me suddenly think: how much of a “block builder/bundle” does a retail investor really need to understand?

To put it simply, you don’t need to study the details of who is auctioning blocks or who is packaging transactions, but you must remember one thing: the transaction you send out may not be included in the block “in the order you see.” It could be front-run, inserted, or if your slippage is too loose, it’s basically leaving a door open for others. There are only three things to really do: don’t be greedy and click on strange speed-up or private channel options randomly; don’t set absurd slippage for large swaps; if you encounter abnormal transactions, first suspect your parameters and route, rather than blaming “the chain is down again.”

Recently, there’s been talk about tax increases and compliance tightening and loosening. When everyone’s deposit and withdrawal expectations change, it’s easy to get emotional. The more anxious you are, the more likely you are to slip up. Anyway, I now prefer to go slower, confirm a couple of times, and spend less time racing against my emotions.