Hacker News · 首页· speckx·· 28 天前AI 评分18
海底光缆故障暴露 L1 区块链"去中心化"的脆弱性
Submarine cable resilience
AI 导读
一位曾在 L1 区块链工作数年的从业者指出，海底光缆一旦被切断，部分 EVM 链可能因多数质押集中在单一国家或相邻国家而被切断甚至停摆。他提到这类光缆切断事件确有发生，尤其在亚洲地区。这凸显了全球流量在物理层面的脆弱性，也说明"去中心化"一词被过度使用。
正文
I worked for an L1 blockchain for a couple years and while the term "decentralized" is bandied about a bit too much, reading articles like this does underscore how vulnerable global traffic is.
e.g. some EVM chains have a majority of "stake" in either one country or several adjacent countries (particularly in Asia). A cable cut there, which the article points out has happened, can lead to the blockchain getting cut off or even halting.
来源：Hacker News · 首页 · news.ycombinator.com