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一文了解Y2kFinance：Arbitrum上的稳定资产保险协议
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Y2kFinance，一个即将在 Arbitrum 上推出的协议，可以帮助你进行稳定币脱钩方面的对冲或投机。这篇文章是 Y2k 的概述，以及为什么我认为它可能会在 Arbitrum 上大放光彩
Y2kfinance 认为，加密投资者对 "稳定 "资产的风险状况评估是完全错误的。
我们已经看到，一些曾经的“稳定资产”，如 UST、STETH、TOMB 等都已经脱钩，只有一些能重新回到挂钩状态
简而言之，有了 Y2K，DeFi 用户可以：
1）通过购买挂钩的保险来对冲你稳定资产的风险。
2）通过存入抵押品和赚取收益来押注稳定资产不会脱钩。
让我们来看看第一个产品
在这里我们创建的保险库代表一种挂钩资产（如 FRAX），保险库将监测一定时期内的价格。举个例子，如果我持有 FRAX，我可以选择通过花费 ETH 购买保险来进行对冲。如果我相信 FRAX 的挂钩，我可以存入 ETH 作为抵押品赚取收益
假设这个保险库跟踪 FRAX 100 天，行权价为 0.97 美元。如果 FRAX 贬值到 0.97 美元：购买保险的人将获得另一方投机者存入的抵押 ETH， 但是他们不会拿回用于购买保险的 ETH
如果 FRAX 始终没有脱钩：投机者将取回他们的抵押品 + 用于购买保险的 ETH。如果 FRAX 脱钩：投机者仍将收到保险买方为保险支付的 ETH，但在清算时不会收到他们的抵押品
在整个期间，投机者还能从哪里获得收益？
1）部分抵押品用于货币市场（通过治理投票）
2）代币分配（大小取决于在保险库购买的保险金额）
所有的现金流都出现在这段时期结束时，资产的价格是通过 Chainlink 预言机获得的。在整个保险库期间，投机者将锁定他们的抵押品，直到时期结束
这将我们引向下一个产品：
投机者将收到一个半可替代代币，代表他们在保险库中的一部分抵押品，可以进行交易，这可以增加流动性并降低锁定抵押品的风险
用户可以通过购买该代币来提供流动性，作为回报，用户将从清算事件中获得部分收益。但目前这部分信息尚未公开，官方也没透露更多的内容，DYOR。
以下代币将会在 Y2K 的保险库中推出：
DAI
MIM
USDC
FEI
FRAX
未来将通过治理增加更多的稳定币
Y2K 也计划推出自己的实用代币，其效用如下：
治理
veY2K
费用收入（5%来自风险抵押品收益，0.25%来自保险的溢价和抵押品存款）
来源：金色财经 |
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