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以太坊验证协议Truebit遭合约漏洞攻击 8500枚ETH失窃
【链文】Truebit这个基于以太坊的验证协议近日爆出大事故。一个5年前就部署的旧合约被发现存在铸币定价漏洞，黑客趁虚而入，低价狂扫TRU代币。最终约8,535枚ETH（价值2,660万美元）被盗走。
最惨的是代币表现——TRU直接从$0.16跌到$0.000077，跌幅惊人的99.9%。整个市场瞬间陷入恐慌。
目前Truebit团队已经动作起来，一边联系执法机构报案，一边紧急采取应对措施。这事儿也再次给所有项目敲了个警钟：老合约得定期检查，不能放着不管。特别是涉及铸币机制的部分，稍有不慎就容易被钻空子。智能合约安全这块儿，真的得比谁都上心。