We present a novel method for a multi-party, zero-trust validator infrastructure deployment arrangement via smart contracts to secure Proof-of-Stake (PoS) blockchains. The proposed arrangement architecture employs a combination of non-fungible tokens (NFTs), a treasury contract, and validator smart contract wallets to facilitate trustless participation in staking mechanisms. The NFT minting process allows depositors to exchange their capital for an NFT representing their stake in a validator, while the treasury contract manages the registry of NFT holders and handles rewards distribution. Validator smart contract wallets are employed to create a trustless connection between the validator operator and the treasury, enabling autonomous staking and unstaking processes based on predefined conditions. In addition, the proposed system incorporates protection mechanisms for depositors, such as triggered exits in case of non-payment of rewards and a penalty payout from the validator operator. The arrangement benefits from the extensibility and interoperability of web3 technologies, with potential applications in the broader digital ecosystem. This zero-trust staking mechanism aims to serve users who desire increased privacy, trust, and flexibility in managing their digital wealth, while promoting greater decentralization and transparency in the PoS ecosystem.

翻译：我们提出了一种通过智能合约实现多方零信任验证节点基础设施部署的新方法，用于保障权益证明（PoS）区块链的安全性。该架构方案融合了非同质化代币（NFT）、资金库合约和验证节点智能合约钱包等技术，以促进无需信任的质押机制参与。NFT铸造流程允许存款人将其资本转换为代表验证节点质押权益的NFT，而资金库合约则负责管理NFT持有人注册表并处理奖励分配。验证节点智能合约钱包被用于在验证节点运营方与资金库之间建立无需信任的连接，从而实现基于预设条件的自主质押与解质押流程。此外，该方案为存款人内置了保护机制，例如在奖励未支付时触发退出机制，以及从验证节点运营方收取罚金赔付。该架构得益于web3技术的可扩展性与互操作性，在更广泛的数字生态系统中具有潜在应用价值。这种零信任质押机制旨在服务那些希望在管理数字财富时获得更高隐私性、信任度和灵活性的用户，同时推动PoS生态系统实现更大程度的去中心化与透明度。