Just now I was again foolish: I wanted to copy a "callback," but a single swap caused the price to slide all the way to the sky... Clearly it wasn't a major market fluctuation, the problem was that the pool depth was too shallow, and I was careless enough to set a high slippage, which is like telling myself "go ahead and slaughter me." The order placement rhythm was also at fault: seeing green candles made me anxious, I didn't split the order into several parts, nor did I check the transaction distribution and recent trading volume, and on-chain confirmation was slow, so the price had already been moved away.

In summary, it boils down to three sentences: first, check the depth; if it's not enough, don't force it; slippage isn't a shield, it's the tuition you pay willingly; if you want to enjoy low fees, also choose the "sea conditions," don’t jump into big waves. Recently everyone has been talking about modularization and the DA layer, developers are very excited, but for ordinary users, it’s simple—when you hit confirm, where is the liquidity,