I really gave myself a scare just now: copied the address and pasted it into my wallet, and with a shaky hand, I covered some of the middle digits, almost clicked confirm... Luckily, I have the habit of first checking the "last 6 digits + amount + network." This incident also made me think of the common questions everyone asks about block builders, bundles, and so on—basically, do retail investors just need to know where to go?

I think the level of sufficiency boils down to two points: First, when you send a transaction, it doesn't necessarily go directly into a block; someone might bundle and sort transactions, so don't be naive and think "clicking first means it gets included first"; second, don't casually click on those strange "speed up/ cashback" entry points. Bundles sound advanced, but they are actually just easier ways for others to insert you into their scripts. To prevent that, just be honest: don't publicly post large slippage orders on-chain, and when necessary, use reliable private sending/protection features. Don't chase after saving a few fees.

By the way, the recent NFT royalty debates seem pretty similar: on one hand, they say they want to protect creators' income; on the other, they say liquidity should be free. Both are understandable, but before rules are written into protocols, the first ones to be "optimized" are usually ordinary people. Anyway, I better stop trembling and just leave it at that… for now.