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Sign 推出基于 BNB Chain 的主权 Layer 2 Stack,助力国家级稳定币与基础设施建设

2025-11-21 00:36:07

ChainCatcher 消息,主权数字基础设施服务商 Sign 宣布推出 “Sign Sovereign Layer 2 Stack”。该方案基于 BNB Chain 及 opBNB Stack 构建,旨在协助各国政府在数周内快速部署安全、合规的国家级稳定币及主权区块链基础设施。

Sign Sovereign Layer 2 Stack 结合了 opBNB 的高性能与 BNB Chain 的流动性,具备以下四大核心特性:国家资产数字化:支持政府债券、土地登记、自然资源等现实世界资产(RWA)的代币化与链上管理;优化稳定币方案:提供无 Gas 稳定币转账、灵活的费率豁免政策及可扩展的分配系统;原生权限控制:在排序器(Sequencer)层级直接实施基于政府动态制裁名单的交易拦截与合规控制;DID 生态集成:内置原生证明与去中心化身份(DID)解决方案,支持基于身份的应用开发。

Sign 表示,该架构允许政府保留对交易处理的主权控制,同时利用 BNB Chain 的生态流动性,致力于将 BNB Chain 打造为全球主权基础设施和稳定币的首选结算层。

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