#以太坊行情技术解读 Ethereum co-creator Vitalik Buterin recently shared an interesting perspective: occasionally losing final confirmation isn't that scary; the real risk lies in confirming the wrong block. Researcher Genovese agrees with this view, noting that when final confirmation is lost, $ETH's behavior is actually more similar to $BTC — Bitcoin has had no concept of final confirmation since 2009, yet it’s doing just fine. Sounds counterintuitive, right? Genovese explained that such events don't make the blockchain insecure; it's just that guarantees about reorganizations temporarily shift from being deterministic to probabilistic. However, this has practical implications — Polygon warned that transfers from Ethereum to sidechains might experience delays due to waiting for final confirmation. In essence, this is a trade-off between reliability and performance.